d48fida:=[
(((((((1/4838400*(-38379*a + 85829)*r1 + 1/179200*(-3501*a + 7829))*r2 + (1/1612800*(-1931*a + 4325)*r1 + 1/107520*(-5087*a + 11375)))*r3 + ((1/1612800*(-131091*a + 293165)*r1 + 1/1612800*(-322867*a + 721995))*r2 + (1/107520*(-1319*a + 2953)*r1 + 1/322560*(-156379*a + 349675))))*t^2 + (((1/9676800*(38379*a - 85829)*r1 + 1/358400*(3501*a - 7829))*r2 + (1/3225600*(1931*a - 4325)*r1 + 1/215040*(5087*a - 11375)))*r3 + ((1/3225600*(131091*a - 293165)*r1 + 1/3225600*(322867*a - 721995))*r2 + (1/215040*(1319*a - 2953)*r1 + 1/645120*(156379*a - 349675)))))*b4 + ((((1/1209600*(75859*a - 169609)*r1 + 1/100800*(15569*a - 34811))*r2 + (1/403200*(3823*a - 8537)*r1 + 1/100800*(37701*a - 84301)))*r3 + ((1/403200*(259103*a - 579325)*r1 + 1/201600*(319077*a - 713425))*r2 + (1/403200*(39169*a - 87455)*r1 + 1/67200*(257551*a - 575895))))*t^2 + (((1/2419200*(-75859*a + 169609)*r1 + 1/201600*(-15569*a + 34811))*r2 + (1/806400*(-3823*a + 8537)*r1 + 1/201600*(-37701*a + 84301)))*r3 + ((1/806400*(-259103*a + 579325)*r1 + 1/403200*(-319077*a + 713425))*r2 + (1/806400*(-39169*a + 87455)*r1 + 1/134400*(-257551*a + 575895))))))*b2 + (((((1/1612800*(24237*a - 54203)*r1 + 1/1612800*(130501*a - 291813))*r2 + (1/806400*(27220*a - 60867)*r1 + 1/1612800*(115035*a - 257263)))*r3 + ((1/1612800*(248351*a - 555385)*r1 + 1/1612800*(1337251*a - 2990195))*r2 + (1/268800*(92978*a - 207905)*r1 + 1/1612800*(1178741*a - 2636065))))*t^2 + (((1/3225600*(-24237*a + 54203)*r1 + 1/3225600*(-130501*a + 291813))*r2 + (1/1612800*(-27220*a + 60867)*r1 + 1/3225600*(-115035*a + 257263)))*r3 + ((1/3225600*(-248351*a + 555385)*r1 + 1/3225600*(-1337251*a + 2990195))*r2 + (1/537600*(-92978*a + 207905)*r1 + 1/3225600*(-1178741*a + 2636065)))))*b4 + ((((1/44800*(-5323*a + 11901)*r1 + 1/100800*(-64479*a + 144178))*r2 + (1/403200*(-107591*a + 240581)*r1 + 1/67200*(-37897*a + 84729)))*r3 + ((1/403200*(-490901*a + 1097515)*r1 + 1/201600*(-1321437*a + 2954795))*r2 + (1/134400*(-367489*a + 821735)*r1 + 1/16800*(-97084*a + 217055))))*t^2 + (((1/89600*(5323*a - 11901)*r1 + 1/201600*(64479*a - 144178))*r2 + (1/806400*(107591*a - 240581)*r1 + 1/134400*(37897*a - 84729)))*r3 + ((1/806400*(490901*a - 1097515)*r1 + 1/403200*(1321437*a - 2954795))*r2 + (1/268800*(367489*a - 821735)*r1 + 1/33600*(97084*a - 217055)))))))*b3*b5 + ((((1/161280*(23120*a - 51699)*r1 + 1/161280*(54131*a - 121041))*r2 + (1/161280*(23120*a - 51699)*r1 + 1/161280*(57861*a - 129383)))*r3 + ((1/53760*(78974*a - 176585)*r1 + 1/161280*(554689*a - 1240315))*r2 + (1/53760*(78974*a - 176585)*r1 + 1/10752*(39529*a - 88387))))*b4 + (((1/80640*(-91389*a + 204355)*r1 + 1/40320*(-106979*a + 239213))*r2 + (1/80640*(-91389*a + 204355)*r1 + 1/13440*(-38115*a + 85229)))*r3 + ((1/3840*(-44593*a + 99715)*r1 + 1/40320*(-1096161*a + 2451095))*r2 + (1/3840*(-44593*a + 99715)*r1 + 1/13440*(-390561*a + 873335))))))*b6^2 + (((((((1/4838400*(96195*a - 215117)*r1 + 1/1612800*(44095*a - 98603))*r2 + (1/89600*(-2697*a + 6030)*r1 + 1/537600*(47787*a - 106855)))*r3 + ((1/1612800*(328563*a - 734765)*r1 + 1/1612800*(451841*a - 1010365))*r2 + (1/161280*(-49745*a + 111224)*r1 + 1/322560*(293803*a - 656959))))*t^2 + (((1/9676800*(-96195*a + 215117)*r1 + 1/3225600*(-44095*a + 98603))*r2 + (1/179200*(2697*a - 6030)*r1 + 1/1075200*(-47787*a + 106855)))*r3 + ((1/3225600*(-328563*a + 734765)*r1 + 1/3225600*(-451841*a + 1010365))*r2 + (1/322560*(49745*a - 111224)*r1 + 1/645120*(-293803*a + 656959)))))*b4 + ((((1/1209600*(-190129*a + 425107)*r1 + 1/201600*(-43574*a + 97431))*r2 + (1/403200*(95933*a - 214529)*r1 + 1/201600*(-141663*a + 316766)))*r3 + ((1/403200*(-649409*a + 1452035)*r1 + 1/201600*(-446511*a + 998380))*r2 + (1/403200*(983033*a - 2198305)*r1 + 1/67200*(-483878*a + 1081975))))*t^2 + (((1/2419200*(190129*a - 425107)*r1 + 1/403200*(43574*a - 97431))*r2 + (1/806400*(-95933*a + 214529)*r1 + 1/403200*(141663*a - 316766)))*r3 + ((1/806400*(649409*a - 1452035)*r1 + 1/403200*(446511*a - 998380))*r2 + (1/806400*(-983033*a + 2198305)*r1 + 1/134400*(483878*a - 1081975))))))*b2 + (((((1/806400*(31362*a - 70123)*r1 + 1/806400*(-153145*a + 342447))*r2 + (1/806400*(-35068*a + 78411)*r1 + 1/201600*(-23375*a + 52278)))*r3 + ((1/806400*(321366*a - 718565)*r1 + 1/268800*(-523093*a + 1169675))*r2 + (1/268800*(-119784*a + 267835)*r1 + 1/201600*(-239521*a + 535670))))*t^2 + (((1/1612800*(-31362*a + 70123)*r1 + 1/1612800*(153145*a - 342447))*r2 + (1/1612800*(35068*a - 78411)*r1 + 1/403200*(23375*a - 52278)))*r3 + ((1/1612800*(-321366*a + 718565)*r1 + 1/537600*(523093*a - 1169675))*r2 + (1/537600*(119784*a - 267835)*r1 + 1/403200*(239521*a - 535670)))))*b4 + ((((1/100800*(-30989*a + 69297)*r1 + 1/100800*(151334*a - 338389))*r2 + (1/201600*(69301*a - 154969)*r1 + 1/100800*(92411*a - 206603)))*r3 + ((1/100800*(-317548*a + 710105)*r1 + 1/100800*(1550723*a - 3467480))*r2 + (1/67200*(236701*a - 529315)*r1 + 1/33600*(315649*a - 705685))))*t^2 + (((1/201600*(30989*a - 69297)*r1 + 1/201600*(-151334*a + 338389))*r2 + (1/403200*(-69301*a + 154969)*r1 + 1/201600*(-92411*a + 206603)))*r3 + ((1/201600*(317548*a - 710105)*r1 + 1/201600*(-1550723*a + 3467480))*r2 + (1/134400*(-236701*a + 529315)*r1 + 1/67200*(-315649*a + 705685)))))))*b3*b5 + ((((1/161280*(-32213*a + 72032)*r1 + 1/161280*(-75571*a + 168983))*r2 + (1/161280*(-32213*a + 72032)*r1 + 1/161280*(-79759*a + 178349)))*r3 + ((1/53760*(-110037*a + 246040)*r1 + 1/53760*(-258139*a + 577215))*r2 + (1/53760*(-110037*a + 246040)*r1 + 1/10752*(-54491*a + 121841))))*b4 + (((1/40320*(63669*a - 142370)*r1 + 1/40320*(149351*a - 333959))*r2 + (1/40320*(63669*a - 142370)*r1 + 1/13440*(52541*a - 117487)))*r3 + ((1/1920*(31067*a - 69470)*r1 + 1/40320*(1530333*a - 3421925))*r2 + (1/1920*(31067*a - 69470)*r1 + 1/4480*(179461*a - 401295))))))*b6 + ((((((1/2419200*(121515*a - 271751)*r1 + 1/403200*(20330*a - 45467))*r2 + (1/403200*(-21441*a + 47935)*r1 + 1/134400*(35042*a - 78355)))*r3 + ((1/806400*(415049*a - 928205)*r1 + 1/403200*(208314*a - 465865))*r2 + (1/40320*(-21971*a + 49124)*r1 + 1/80640*(215444*a - 481733))))*t^2 + (((1/4838400*(-121515*a + 271751)*r1 + 1/806400*(-20330*a + 45467))*r2 + (1/806400*(21441*a - 47935)*r1 + 1/268800*(-35042*a + 78355)))*r3 + ((1/1612800*(-415049*a + 928205)*r1 + 1/806400*(-208314*a + 465865))*r2 + (1/80640*(21971*a - 49124)*r1 + 1/161280*(-215444*a + 481733)))))*b4 + ((((1/1209600*(-480365*a + 1074017)*r1 + 1/100800*(-40185*a + 89843))*r2 + (1/403200*(169465*a - 378969)*r1 + 1/201600*(-415515*a + 929131)))*r3 + ((1/403200*(-1640719*a + 3668475)*r1 + 1/100800*(-411813*a + 920665))*r2 + (1/403200*(1736533*a - 3883445)*r1 + 1/67200*(-1419293*a + 3173665))))*t^2 + (((1/2419200*(480365*a - 1074017)*r1 + 1/201600*(40185*a - 89843))*r2 + (1/806400*(-169465*a + 378969)*r1 + 1/403200*(415515*a - 929131)))*r3 + ((1/806400*(1640719*a - 3668475)*r1 + 1/201600*(411813*a - 920665))*r2 + (1/806400*(-1736533*a + 3883445)*r1 + 1/134400*(1419293*a - 3173665))))))*b2 + (((((1/806400*(-38399*a + 85877)*r1 + 1/403200*(-167332*a + 374181))*r2 + (1/403200*(695*a - 1557)*r1 + 1/403200*(-125593*a + 280906)))*r3 + ((1/806400*(-393469*a + 879855)*r1 + 1/403200*(-1714672*a + 3834215))*r2 + (1/134400*(2363*a - 5305)*r1 + 1/403200*(-1286947*a + 2878250))))*t^2 + (((1/1612800*(38399*a - 85877)*r1 + 1/806400*(167332*a - 374181))*r2 + (1/806400*(-695*a + 1557)*r1 + 1/806400*(125593*a - 280906)))*r3 + ((1/1612800*(393469*a - 879855)*r1 + 1/806400*(1714672*a - 3834215))*r2 + (1/268800*(-2363*a + 5305)*r1 + 1/806400*(1286947*a - 2878250)))))*b4 + ((((1/201600*(75899*a - 169701)*r1 + 1/50400*(165359*a - 369742))*r2 + (1/100800*(-1385*a + 3083)*r1 + 1/50400*(124141*a - 277534)))*r3 + ((1/201600*(777749*a - 1738795)*r1 + 1/50400*(1694449*a - 3788775))*r2 + (1/33600*(-4737*a + 10535)*r1 + 1/8400*(212021*a - 473985))))*t^2 + (((1/403200*(-75899*a + 169701)*r1 + 1/100800*(-165359*a + 369742))*r2 + (1/201600*(1385*a - 3083)*r1 + 1/100800*(-124141*a + 277534)))*r3 + ((1/403200*(-777749*a + 1738795)*r1 + 1/100800*(-1694449*a + 3788775))*r2 + (1/67200*(4737*a - 10535)*r1 + 1/16800*(-212021*a + 473985)))))))*b3*b5 + (((1/40320*(-32269*a + 72158)*r1 + 1/80640*(-226403*a + 506254))*r2 + (1/80640*(-79685*a + 178186)*r1 + 1/80640*(196783*a - 440008)))*r3 + ((1/13440*(-110228*a + 246465)*r1 + 1/80640*(-2320001*a + 5187650))*r2 + (1/26880*(-272191*a + 608620)*r1 + 1/5376*(134419*a - 300576))))*b4 + ((1/8064*(51021*a - 114089)*r1 + 1/20160*(447437*a - 1000502))*r2 + (1/8064*(62997*a - 140867)*r1 + 1/6720*(-129655*a + 289914)))*r3 + (1/1920*(124477*a - 278345)*r1 + 1/20160*(4584639*a - 10251590))*r2 + 1/1920*(153697*a - 343675)*r1 + 1/6720*(-1328661*a + 2971070),
((((((((((1/38707200*(-14817*a + 33109)*r1 + 1/1612800*(-3128*a + 6991))*r2 + (1/12902400*(13767*a - 30803)*r1 + 1/2150400*(-11961*a + 26741)))*r3 + ((1/12902400*(-50653*a + 113025)*r1 + 1/322560*(-6412*a + 14325))*r2 + (1/12902400*(141009*a - 315685)*r1 + 1/6451200*(-367741*a + 821945))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(36651*a - 81847)*r1 + 1/38707200*(44620*a - 99691))*r2 + (1/51609600*(-17255*a + 38687)*r1 + 1/25804800*(71241*a - 159251)))*r3 + ((1/51609600*(125359*a - 279275)*r1 + 1/12902400*(152468*a - 340415))*r2 + (1/10321920*(-35309*a + 79349)*r1 + 1/25804800*(730207*a - 1631445))))*t + (((1/309657600*(274873*a - 614565)*r1 + 1/77414400*(-42890*a + 95901))*r2 + (1/103219200*(-79789*a + 178417)*r1 + 1/51609600*(120575*a - 269593)))*r3 + ((1/34406400*(312967*a - 699675)*r1 + 1/25804800*(-146494*a + 327565))*r2 + (1/103219200*(-817547*a + 1828295)*r1 + 1/51609600*(1235537*a - 2762455)))))*b4 + ((((1/1209600*(3657*a - 8188)*r1 + 1/2419200*(37069*a - 82945))*r2 + (1/403200*(-3403*a + 7605)*r1 + 1/806400*(35449*a - 79293)))*r3 + ((1/1612800*(49957*a - 111845)*r1 + 1/806400*(126617*a - 283285))*r2 + (1/1612800*(-139493*a + 311745)*r1 + 1/201600*(90811*a - 203120))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(-9037*a + 20259)*r1 + 1/9676800*(-88093*a + 197209))*r2 + (1/1612800*(4276*a - 9529)*r1 + 1/3225600*(-70363*a + 157439)))*r3 + ((1/6451200*(-123451*a + 276695)*r1 + 1/3225600*(-300897*a + 673495))*r2 + (1/6451200*(175293*a - 390745)*r1 + 1/9216*(-2060*a + 4609))))*t + (((1/19353600*(-135791*a + 303685)*r1 + 1/4838400*(21191*a - 47382))*r2 + (1/3225600*(19712*a - 44075)*r1 + 1/3225600*(-59569*a + 133215)))*r3 + ((1/12902400*(-927631*a + 2074535)*r1 + 1/3225600*(144767*a - 323690))*r2 + (1/12902400*(807943*a - 1806575)*r1 + 1/6451200*(-1220789*a + 2730035))))))*b2 + (((((1/19353600*(130501*a - 291699)*r1 + 1/1382400*(28465*a - 63644))*r2 + (1/3225600*(64699*a - 144653)*r1 + 1/3225600*(75058*a - 167789)))*r3 + ((1/716800*(49537*a - 110695)*r1 + 1/215040*(45377*a - 101440))*r2 + (1/645120*(132609*a - 296431)*r1 + 1/3225600*(769234*a - 1719175))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/77414400*(-560659*a + 1253223)*r1 + 1/38707200*(-671932*a + 1502317))*r2 + (1/12902400*(-237404*a + 530777)*r1 + 1/12902400*(-279068*a + 623833)))*r3 + ((1/25804800*(-1915383*a + 4280155)*r1 + 1/12902400*(-2295352*a + 5131005))*r2 + (1/12902400*(-2432976*a + 5438435)*r1 + 1/12902400*(-2860064*a + 6391795))))*t + (((1/154828800*(398629*a - 891379)*r1 + 1/77414400*(-247416*a + 553157))*r2 + (1/12902400*(-10446*a + 23351)*r1 + 1/25804800*(45082*a - 100829)))*r3 + ((1/10321920*(272309*a - 608931)*r1 + 1/5160960*(-169024*a + 377869))*r2 + (1/2580480*(-21412*a + 47847)*r1 + 1/5160960*(92382*a - 206647)))))*b4 + ((((1/161280*(-8593*a + 19227)*r1 + 1/115200*(-18749*a + 41935))*r2 + (1/403200*(-63921*a + 142975)*r1 + 1/161280*(-29657*a + 66347)))*r3 + ((1/44800*(-24459*a + 54725)*r1 + 1/161280*(-268969*a + 601577))*r2 + (1/13440*(-21833*a + 48834)*r1 + 1/12800*(-24119*a + 53955))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/1612800*(92293*a - 206508)*r1 + 1/645120*(88513*a - 197983))*r2 + (1/645120*(93817*a - 209853)*r1 + 1/3225600*(551311*a - 1233421)))*r3 + ((1/3225600*(1891457*a - 4231975)*r1 + 1/3225600*(4534953*a - 10143385))*r2 + (1/153600*(228889*a - 511975)*r1 + 1/1075200*(1883109*a - 4212785))))*t + (((1/6451200*(-131307*a + 293603)*r1 + 1/3225600*(81483*a - 182240))*r2 + (1/6451200*(41273*a - 92335)*r1 + 1/3225600*(-44563*a + 99594)))*r3 + ((1/3225600*(-672748*a + 1504285)*r1 + 1/3225600*(834941*a - 1867335))*r2 + (1/716800*(46989*a - 105115)*r1 + 1/1075200*(-152211*a + 340195)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/1612800*(-227328*a + 508315)*r1 + 1/537600*(-30937*a + 69175))*r2 + (1/1612800*(-144499*a + 323090)*r1 + 1/1612800*(-529297*a + 1183545)))*r3 + ((1/322560*(-465878*a + 1041731)*r1 + 1/322560*(-190205*a + 425307))*r2 + (1/107520*(-98709*a + 220720)*r1 + 1/107520*(-361577*a + 808505))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 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124621)*r1 + 1/1920*(51042*a - 114133))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/3225600*(-3515481*a + 7860755)*r1 + 1/806400*(-399491*a + 893265))*r2 + (1/3225600*(-2389521*a + 5343035)*r1 + 1/1612800*(-4144381*a + 9266975)))*r3 + ((1/92160*(-1029223*a + 2301417)*r1 + 1/23040*(-116957*a + 261527))*r2 + (1/30720*(-233189*a + 521435)*r1 + 1/15360*(-404449*a + 904375))))*t + (((1/6451200*(189873*a - 424535)*r1 + 1/32256*(919*a - 2055))*r2 + (1/6451200*(-301801*a + 674835)*r1 + 1/3225600*(716079*a - 1601165)))*r3 + ((1/184320*(55587*a - 124297)*r1 + 1/23040*(6727*a - 15041))*r2 + (1/61440*(-29453*a + 65859)*r1 + 1/30720*(69883*a - 156261))))))*b2 + (((((1/230400*(20541*a - 45925)*r1 + 1/46080*(19325*a - 43211))*r2 + (1/40320*(16684*a - 37305)*r1 + 1/1612800*(611177*a - 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1145269)))))*b4 + ((((1/201600*(-142056*a + 317645)*r1 + 1/403200*(-1336721*a + 2988965))*r2 + (1/33600*(-109909*a + 245760)*r1 + 1/44800*(-134193*a + 300065)))*r3 + ((1/1920*(-13863*a + 31000)*r1 + 1/3840*(-130451*a + 291699))*r2 + (1/960*(-32178*a + 71953)*r1 + 1/3840*(-117863*a + 263555))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(1276669*a - 2854715)*r1 + 1/1612800*(5586049*a - 12490665))*r2 + (1/537600*(2085849*a - 4664045)*r1 + 1/537600*(1338263*a - 2992455)))*r3 + ((1/15360*(124589*a - 278599)*r1 + 1/15360*(545143*a - 1218987))*r2 + (1/15360*(610673*a - 1365521)*r1 + 1/15360*(391803*a - 876119))))*t + (((1/3225600*(796503*a - 1781045)*r1 + 1/3225600*(-1089193*a + 2435465))*r2 + (1/1075200*(389917*a - 871905)*r1 + 1/1075200*(-493969*a + 1104545)))*r3 + ((1/30720*(77731*a - 173813)*r1 + 1/30720*(-106295*a + 237683))*r2 + (1/30720*(114157*a - 255261)*r1 + 1/30720*(-144621*a + 323377)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 309347))*r2 + (1/645120*(-8845*a + 19777)*r1 + 1/33600*(4443*a - 9935)))*r3 + ((1/645120*(142093*a - 317761)*r1 + 1/322560*(472583*a - 1056715))*r2 + (1/645120*(-90739*a + 202855)*r1 + 1/80640*(109287*a - 244363))))*t^3 + (((1/9676800*(-147873*a + 330650)*r1 + 1/9676800*(696149*a - 1556635))*r2 + (1/3225600*(-173179*a + 387240)*r1 + 1/3225600*(31961*a - 71465)))*r3 + ((1/215040*(-33665*a + 75272)*r1 + 1/215040*(158499*a - 354413))*r2 + (1/215040*(-118285*a + 264494)*r1 + 1/215040*(21817*a - 48777))))*t^2 + (((1/38707200*(-1132397*a + 2532195)*r1 + 1/3225600*(-396143*a + 885810))*r2 + (1/12902400*(-289029*a + 646315)*r1 + 1/6451200*(-697363*a + 1559375)))*r3 + ((1/860160*(-257819*a + 576525)*r1 + 1/645120*(-811913*a + 1815482))*r2 + (1/2580480*(-592147*a + 1324181)*r1 + 1/1290240*(-1429357*a + 3196065))))*t + (((1/19353600*(147873*a - 330650)*r1 + 1/19353600*(-696149*a + 1556635))*r2 + (1/6451200*(173179*a - 387240)*r1 + 1/6451200*(-31961*a + 71465)))*r3 + ((1/430080*(33665*a - 75272)*r1 + 1/430080*(-158499*a + 354413))*r2 + (1/430080*(118285*a - 264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(-77435*a + 173174)*r1 + 1/9676800*(91977*a - 205633))*r2 + (1/6451200*(-7173*a + 16052)*r1 + 1/3225600*(25105*a - 56122)))*r3 + ((1/6451200*(-264453*a + 591560)*r1 + 1/645120*(62837*a - 140465))*r2 + (1/6451200*(-73461*a + 164530)*r1 + 1/3225600*(257289*a - 575000))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(235087*a - 525782)*r1 + 1/77414400*(-383015*a + 856171))*r2 + (1/25804800*(14600*a - 32733)*r1 + 1/25804800*(-30333*a + 67723)))*r3 + ((1/25804800*(802829*a - 1796140)*r1 + 1/25804800*(-1308443*a + 2924015))*r2 + (1/5160960*(29882*a - 67141)*r1 + 1/25804800*(-311151*a + 693305))))*t + (((1/51609600*(-74633*a + 166870)*r1 + 1/154828800*(139941*a - 312881))*r2 + (1/17203200*(-4567*a + 10214)*r1 + 1/51609600*(-103201*a + 230739)))*r3 + ((1/51609600*(-764769*a + 1709840)*r1 + 1/51609600*(477969*a - 1068685))*r2 + (1/51609600*(-140437*a + 313900)*r1 + 1/51609600*(-1057531*a + 2364305)))))*b4 + ((((1/9676800*(306141*a - 684343)*r1 + 1/483840*(-36347*a + 81296))*r2 + (1/3225600*(28381*a - 63395)*r1 + 1/1612800*(-99193*a + 221913)))*r3 + ((1/3225600*(1045683*a - 2337485)*r1 + 1/806400*(-620751*a + 1388390))*r2 + (1/3225600*(290833*a - 649515)*r1 + 1/1612800*(-1016429*a + 2273905))))*t^3 + (((1/19353600*(-228509*a + 510999)*r1 + 1/1075200*(26917*a - 60193))*r2 + (1/6451200*(87523*a - 195765)*r1 + 1/1612800*(-11900*a + 26611)))*r3 + ((1/6451200*(-780511*a + 1745425)*r1 + 1/3225600*(827471*a - 1850415))*r2 + (1/6451200*(896851*a - 2005945)*r1 + 1/179200*(-13548*a + 30295))))*t^2 + (((1/38707200*(-929527*a + 2077569)*r1 + 1/9676800*(378313*a - 846367))*r2 + (1/12902400*(-57913*a + 128991)*r1 + 1/6451200*(59803*a - 134149)))*r3 + ((1/4300800*(-1058323*a + 2365425)*r1 + 1/1612800*(646103*a - 1445440))*r2 + (1/12902400*(-593433*a + 1321595)*r1 + 1/1290240*(122557*a - 274907))))*t + (((1/15482880*(176983*a - 395777)*r1 + 1/19353600*(-138275*a + 309189))*r2 + (1/25804800*(54153*a - 121115)*r1 + 1/2580480*(40787*a - 91217)))*r3 + ((1/25804800*(3022541*a - 6759135)*r1 + 1/3225600*(-236161*a + 528060))*r2 + (1/25804800*(554917*a - 1241075)*r1 + 1/12902400*(2089669*a - 4673215))))))*b2 + (((((1/19353600*(-610081*a + 1363947)*r1 + 1/19353600*(-863345*a + 1930303))*r2 + (1/3225600*(-128192*a + 286599)*r1 + 1/6451200*(-618139*a + 1382029)))*r3 + ((1/6451200*(-2083949*a + 4658575)*r1 + 1/1290240*(-589821*a + 1318571))*r2 + (1/645120*(-262740*a + 587317)*r1 + 1/6451200*(-6334409*a + 14160935))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/77414400*(2326387*a - 5200989)*r1 + 1/77414400*(2940611*a - 6574577))*r2 + (1/12902400*(487409*a - 1089696)*r1 + 1/8601600*(730471*a - 1633141)))*r3 + ((1/25804800*(7946679*a - 17763865)*r1 + 1/25804800*(10044947*a - 22454985))*r2 + (1/12902400*(4994943*a - 11165300)*r1 + 1/25804800*(22456759*a - 50201645))))*t + (((1/154828800*(-488749*a + 1092847)*r1 + 1/154828800*(796071*a - 1779757))*r2 + (1/25804800*(26711*a - 59706)*r1 + 1/51609600*(-67511*a + 151029)))*r3 + ((1/10321920*(-333869*a + 746559)*r1 + 1/10321920*(543843*a - 1215785))*r2 + (1/5160960*(54749*a - 122346)*r1 + 1/10321920*(-138321*a + 309563)))))*b4 + ((((1/403200*(100456*a - 224685)*r1 + 1/1612800*(568663*a - 1271855))*r2 + (1/806400*(253296*a - 566555)*r1 + 1/1612800*(1221449*a - 2731805)))*r3 + ((1/806400*(2058751*a - 4604675)*r1 + 1/322560*(1165421*a - 2606529))*r2 + (1/53760*(173034*a - 387029)*r1 + 1/537600*(4172089*a - 9330905))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 60237))*r2 + (1/1612800*(18515*a - 41394)*r1 + 1/179200*(-20493*a + 45819)))*r3 + ((1/3225600*(-2724181*a + 6091985)*r1 + 1/403200*(276009*a - 617230))*r2 + (1/537600*(63241*a - 141390)*r1 + 1/537600*(-629971*a + 1408545))))*t^2 + (((1/1612800*(-383053*a + 856784)*r1 + 1/1290240*(-387369*a + 866413))*r2 + (1/645120*(-192613*a + 430830)*r1 + 1/6451200*(-4330127*a + 9684791)))*r3 + ((1/1075200*(-2616777*a + 5852945)*r1 + 1/6451200*(-19846883*a + 44390435))*r2 + (1/1075200*(-3289499*a + 7357800)*r1 + 1/2150400*(-14790359*a + 33079875))))*t + (((1/6451200*(160985*a - 359979)*r1 + 1/12902400*(-524351*a + 1172695))*r2 + (1/6451200*(-52769*a + 118030)*r1 + 1/12902400*(133519*a - 298203)))*r3 + ((1/1612800*(412402*a - 922175)*r1 + 1/12902400*(-5372917*a + 12016025))*r2 + (1/2150400*(-180231*a + 403100)*r1 + 1/4300800*(456067*a - 1018675)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 698095))*r2 + (1/8601600*(-103567*a + 231605)*r1 + 1/25804800*(-715867*a + 1600637)))*r3 + ((1/6451200*(-310994*a + 695545)*r1 + 1/25804800*(3198819*a - 7153465))*r2 + (1/8601600*(-1061249*a + 2373275)*r1 + 1/2867200*(-815061*a + 1822395))))*t + (((1/25804800*(6157*a - 13813)*r1 + 1/25804800*(-270783*a + 605539))*r2 + (1/12902400*(81901*a - 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195405)*r1 + 1/1075200*(2416088*a - 5402845))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/3225600*(505683*a - 1130725)*r1 + 1/1612800*(-48107*a + 107575))*r2 + (1/3225600*(351839*a - 786685)*r1 + 1/806400*(163343*a - 365250)))*r3 + ((1/645120*(1036333*a - 2317291)*r1 + 1/322560*(-98581*a + 220449))*r2 + (1/215040*(240347*a - 537425)*r1 + 1/53760*(111587*a - 249510))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/2580480*(-397103*a + 887937)*r1 + 1/1290240*(-3917*a + 8751))*r2 + (1/12902400*(-1094981*a + 2448275)*r1 + 1/1612800*(-457783*a + 1023630)))*r3 + ((1/2580480*(-4069069*a + 9098627)*r1 + 1/1290240*(-40151*a + 89733))*r2 + (1/860160*(-748001*a + 1672551)*r1 + 1/107520*(-312727*a + 699268))))*t + (((1/25804800*(-45619*a + 101985)*r1 + 1/12902400*(-137579*a + 307625))*r2 + (1/25804800*(487999*a - 1091225)*r1 + 1/3225600*(-121231*a + 271075)))*r3 + ((1/5160960*(-93461*a + 209015)*r1 + 1/2580480*(-281949*a + 630455))*r2 + (1/1720320*(333363*a - 745429)*r1 + 1/215040*(-82813*a + 185179)))))*b4 + ((((1/806400*(-999401*a + 2234675)*r1 + 1/403200*(95079*a - 212645))*r2 + (1/806400*(-695341*a + 1554735)*r1 + 1/20160*(-32282*a + 72181)))*r3 + ((1/23040*(-292593*a + 654259)*r1 + 1/11520*(27839*a - 62249))*r2 + (1/7680*(-67855*a + 151733)*r1 + 1/480*(-7876*a + 17611))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/3225600*(3924023*a - 8774145)*r1 + 1/1612800*(38711*a - 86415))*r2 + (1/3225600*(2164053*a - 4838615)*r1 + 1/806400*(1809449*a - 4045900)))*r3 + ((1/92160*(1148827*a - 2568861)*r1 + 1/46080*(11323*a - 25327))*r2 + (1/30720*(211179*a - 472225)*r1 + 1/7680*(176583*a - 394850))))*t + (((1/6451200*(90211*a - 201785)*r1 + 1/645120*(54373*a - 121577))*r2 + (1/6451200*(-964367*a + 2156445)*r1 + 1/1612800*(479154*a - 1071455)))*r3 + ((1/184320*(26415*a - 59069)*r1 + 1/92160*(79589*a - 177973))*r2 + (1/61440*(-94113*a + 210443)*r1 + 1/15360*(46760*a - 104561))))))*b2 + (((((1/806400*(79162*a - 177045)*r1 + 1/322560*(33181*a - 74205))*r2 + (1/161280*(12437*a - 27819)*r1 + 1/1612800*(488089*a - 1091525)))*r3 + ((1/53760*(54080*a - 120927)*r1 + 1/107520*(113333*a - 253429))*r2 + (1/17920*(14161*a - 31667)*r1 + 1/35840*(111143*a - 248523))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/3225600*(-366286*a + 819165)*r1 + 1/6451200*(118897*a - 265605))*r2 + (1/806400*(48977*a - 109470)*r1 + 1/6451200*(-2204527*a + 4930015)))*r3 + ((1/215040*(-250228*a + 559527)*r1 + 1/143360*(27071*a - 60523))*r2 + (1/107520*(66909*a - 149603)*r1 + 1/430080*(-1505995*a + 3367499))))*t + (((1/1290240*(32917*a - 73602)*r1 + 1/12902400*(377321*a - 843725))*r2 + (1/1612800*(280691*a - 627650)*r1 + 1/2580480*(-302279*a + 675943)))*r3 + ((1/430080*(112431*a - 251404)*r1 + 1/860160*(257749*a - 576361))*r2 + (1/215040*(383491*a - 857517)*r1 + 1/860160*(-1032479*a + 2308687)))))*b4 + ((((1/403200*(-312969*a + 699875)*r1 + 1/403200*(-327907*a + 733315))*r2 + (1/134400*(-81937*a + 183265)*r1 + 1/134400*(-321603*a + 719155)))*r3 + ((1/768*(-6109*a + 13659)*r1 + 1/1280*(-10667*a + 23851))*r2 + (1/3840*(-23991*a + 53639)*r1 + 1/3840*(-94159*a + 210535))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(1448033*a - 3238075)*r1 + 1/1612800*(-234817*a + 524685))*r2 + (1/537600*(-258067*a + 576875)*r1 + 1/537600*(1452491*a - 3247975)))*r3 + ((1/15360*(141321*a - 315983)*r1 + 1/15360*(-22911*a + 51251))*r2 + (1/15360*(-75545*a + 168953)*r1 + 1/15360*(425259*a - 950863))))*t + (((1/3225600*(-650529*a + 1454615)*r1 + 1/3225600*(-745721*a + 1667605))*r2 + (1/1075200*(-1479341*a + 3307965)*r1 + 1/1075200*(995747*a - 2226575)))*r3 + ((1/30720*(-63485*a + 141959)*r1 + 1/30720*(-72775*a + 162731))*r2 + (1/30720*(-433111*a + 968463)*r1 + 1/30720*(291531*a - 651871)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/9676800*(833529*a - 1863845)*r1 + 1/4838400*(-1157611*a + 2588510))*r2 + (1/3225600*(660857*a - 1477735)*r1 + 1/1612800*(-289939*a + 648330)))*r3 + ((1/645120*(569413*a - 1273233)*r1 + 1/322560*(-790783*a + 1768246))*r2 + (1/215040*(451445*a - 1009467)*r1 + 1/107520*(-198071*a + 442898))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/19353600*(-833529*a + 1863845)*r1 + 1/9676800*(1157611*a - 2588510))*r2 + (1/6451200*(-660857*a + 1477735)*r1 + 1/3225600*(289939*a - 648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 1705265))*r2 + (1/806400*(-1306091*a + 2920525)*r1 + 1/403200*(573034*a - 1281345)))*r3 + ((1/161280*(-1125441*a + 2516681)*r1 + 1/11520*(223282*a - 499283))*r2 + (1/53760*(-892279*a + 1995257)*r1 + 1/26880*(391496*a - 875451))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(549123*a - 1227875)*r1 + 1/806400*(-762616*a + 1705265))*r2 + (1/1612800*(1306091*a - 2920525)*r1 + 1/806400*(-573034*a + 1281345)))*r3 + ((1/322560*(1125441*a - 2516681)*r1 + 1/23040*(-223282*a + 499283))*r2 + (1/107520*(892279*a - 1995257)*r1 + 1/53760*(-391496*a + 875451))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(-41693*a + 93099)*r1 + 1/19353600*(193197*a - 431951))*r2 + (1/6451200*(-69037*a + 154327)*r1 + 1/6451200*(242071*a - 541289)))*r3 + ((1/6451200*(-142213*a + 318315)*r1 + 1/1290240*(132025*a - 294987))*r2 + (1/2150400*(-235717*a + 527255)*r1 + 1/6451200*(2480893*a - 5545755))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/77414400*(123673*a - 276177)*r1 + 1/4838400*(-23518*a + 52581))*r2 + (1/12902400*(75110*a - 167919)*r1 + 1/3225600*(-50383*a + 112671)))*r3 + ((1/25804800*(421669*a - 944685)*r1 + 1/3225600*(-160781*a + 358955))*r2 + (1/2580480*(153816*a - 344323)*r1 + 1/1612800*(-258241*a + 577055))))*t + (((1/77414400*(-347632*a + 777285)*r1 + 1/154828800*(728017*a - 1627691))*r2 + (1/25804800*(153153*a - 342484)*r1 + 1/51609600*(-846909*a + 1893719)))*r3 + ((1/25804800*(-1187482*a + 2654715)*r1 + 1/51609600*(2486569*a - 5559675))*r2 + (1/8601600*(523083*a - 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3742885)))*r3 + ((1/12902400*(4693013*a - 10494845)*r1 + 1/12902400*(-4914249*a + 10988525))*r2 + (1/12902400*(-6203669*a + 13870765)*r1 + 1/12902400*(17150639*a - 38351795))))))*b2 + (((((1/19353600*(-748823*a + 1674117)*r1 + 1/19353600*(-2657395*a + 5942033))*r2 + (1/806400*(-88293*a + 197426)*r1 + 1/6451200*(-899463*a + 2011049)))*r3 + ((1/6451200*(-2558399*a + 5717245)*r1 + 1/1290240*(-1815567*a + 4058861))*r2 + (1/11520*(-12927*a + 28897)*r1 + 1/6451200*(-9218629*a + 20604355))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/38707200*(1648858*a - 3686307)*r1 + 1/77414400*(8672293*a - 19391347))*r2 + (1/25804800*(2661215*a - 5950447)*r1 + 1/25804800*(3267811*a - 7306133)))*r3 + ((1/12902400*(5633352*a - 12589045)*r1 + 1/25804800*(29625757*a - 66227715))*r2 + (1/25804800*(27274281*a - 60966665)*r1 + 1/25804800*(33492449*a - 74854495))))*t + (((1/77414400*(-1490659*a + 3333211)*r1 + 1/154828800*(4519845*a - 10105727))*r2 + (1/51609600*(39781*a - 89087)*r1 + 1/51609600*(-275629*a + 616579)))*r3 + ((1/5160960*(-1018283*a + 2277015)*r1 + 1/10321920*(3087809*a - 6903355))*r2 + (1/10321920*(81755*a - 182337)*r1 + 1/10321920*(-564723*a + 1263829)))))*b4 + ((((1/1612800*(493131*a - 1103305)*r1 + 1/1612800*(1750461*a - 3914905))*r2 + (1/806400*(697908*a - 1560955)*r1 + 1/1612800*(1777201*a - 3975445)))*r3 + ((1/1612800*(5053337*a - 11304235)*r1 + 1/322560*(3587419*a - 8022811))*r2 + (1/53760*(476766*a - 1066255)*r1 + 1/537600*(6070549*a - 13577725))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/2150400*(-723891*a + 1619587)*r1 + 1/6451200*(-5712391*a + 12776395))*r2 + (1/3225600*(-2629339*a + 5881095)*r1 + 1/6451200*(-6456463*a + 14443351)))*r3 + ((1/6451200*(-22254037*a + 49782065)*r1 + 1/6451200*(-58535453*a + 130911925))*r2 + (1/268800*(-2245256*a + 5021555)*r1 + 1/2150400*(-22053879*a + 49329115))))*t + (((1/6451200*(982013*a - 2195844)*r1 + 1/12902400*(-2977249*a + 6658525))*r2 + (1/12902400*(-78707*a + 176065)*r1 + 1/12902400*(545165*a - 1217313)))*r3 + ((1/6451200*(10062693*a - 22501060)*r1 + 1/12902400*(-30507567*a + 68226695))*r2 + (1/4300800*(-268747*a + 600545)*r1 + 1/4300800*(1862117*a - 4158565)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/12902400*(-25819*a + 57656)*r1 + 1/25804800*(-1088419*a + 2433969))*r2 + (1/25804800*(601465*a - 1345197)*r1 + 1/25804800*(1025899*a - 2293657)))*r3 + ((1/2580480*(-52911*a + 118126)*r1 + 1/25804800*(-11153081*a + 24941275))*r2 + (1/2867200*(684807*a - 1531635)*r1 + 1/573440*(233605*a - 522271)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/3225600*(-101959*a + 228291)*r1 + 1/3225600*(-2151169*a + 4809841))*r2 + (1/806400*(297212*a - 664477)*r1 + 1/3225600*(2027365*a - 4533921)))*r3 + ((1/1075200*(-348293*a + 779845)*r1 + 1/1075200*(-7347589*a + 16428585))*r2 + (1/537600*(2030321*a - 4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 4809841))*r2 + (1/1612800*(-297212*a + 664477)*r1 + 1/6451200*(-2027365*a + 4533921)))*r3 + ((1/2150400*(348293*a - 779845)*r1 + 1/2150400*(7347589*a - 16428585))*r2 + (1/1075200*(-2030321*a + 4539155)*r1 + 1/2150400*(-6924873*a + 15486545))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/1612800*(975139*a - 2180415)*r1 + 1/179200*(-7853*a + 17565))*r2 + (1/1612800*(-13243*a + 29795)*r1 + 1/1612800*(2155661*a - 4820205)))*r3 + ((1/322560*(1998349*a - 4468513)*r1 + 1/322560*(-144899*a + 323859))*r2 + (1/21504*(-1819*a + 4051)*r1 + 1/21504*(294509*a - 658557))))*t^3 + (((1/1612800*(184903*a - 413465)*r1 + 1/403200*(-55567*a + 124255))*r2 + (1/3225600*(339623*a - 759395)*r1 + 1/134400*(-15793*a + 35315)))*r3 + ((1/322560*(378939*a - 847333)*r1 + 1/8960*(-12653*a + 28293))*r2 + (1/215040*(232007*a - 518811)*r1 + 1/26880*(-32367*a + 72373))))*t^2 + (((1/645120*(-398249*a + 890489)*r1 + 1/322560*(909*a - 2045))*r2 + (1/6451200*(-239153*a + 534185)*r1 + 1/1612800*(-2115413*a + 4730145)))*r3 + ((1/645120*(-4080665*a + 9124813)*r1 + 1/322560*(9383*a - 20823))*r2 + (1/430080*(-163201*a + 365233)*r1 + 1/107520*(-1445041*a + 3231293))))*t + (((1/12902400*(-230247*a + 514885)*r1 + 1/12902400*(503201*a - 1125245))*r2 + (1/12902400*(-1483403*a + 3316945)*r1 + 1/12902400*(2090041*a - 4673545)))*r3 + ((1/2580480*(-471881*a + 1055195)*r1 + 1/2580480*(1031247*a - 2305955))*r2 + (1/860160*(-1013351*a + 2265973)*r1 + 1/860160*(1427765*a - 3192549)))))*b4 + ((((1/403200*(-1927063*a + 4309015)*r1 + 1/403200*(139879*a - 312895))*r2 + (1/403200*(26507*a - 59295)*r1 + 1/80640*(-852013*a + 1905113)))*r3 + ((1/11520*(-564183*a + 1261567)*r1 + 1/11520*(40963*a - 91579))*r2 + (1/3840*(2593*a - 5781)*r1 + 1/3840*(-415739*a + 929623))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/1612800*(7870099*a - 17597845)*r1 + 1/134400*(-3057*a + 6865))*r2 + (1/806400*(235752*a - 527065)*r1 + 1/403200*(4180427*a - 9347515)))*r3 + ((1/46080*(2304109*a - 5152203)*r1 + 1/11520*(-2695*a + 6007))*r2 + (1/7680*(22997*a - 51450)*r1 + 1/768*(81593*a - 182449))))*t + (((1/3225600*(455213*a - 1017915)*r1 + 1/92160*(-28423*a + 63559))*r2 + (1/3225600*(2931769*a - 6555495)*r1 + 1/3225600*(-4130847*a + 9236695)))*r3 + ((1/92160*(133281*a - 298007)*r1 + 1/92160*(-291269*a + 651277))*r2 + (1/30720*(286111*a - 639761)*r1 + 1/30720*(-403137*a + 901433))))))*b2 + (((((1/1612800*(783779*a - 1752845)*r1 + 1/322560*(-513703*a + 1148639))*r2 + (1/161280*(-87182*a + 194907)*r1 + 1/1612800*(-496351*a + 1109495)))*r3 + ((1/107520*(535499*a - 1197269)*r1 + 1/107520*(-1754503*a + 3923391))*r2 + (1/17920*(-99232*a + 221923)*r1 + 1/35840*(-112969*a + 252737))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 4285235))*r2 + (1/537600*(-604987*a + 1352825)*r1 + 1/92160*(89785*a - 200773)))*r3 + ((1/215040*(-1577447*a + 3527315)*r1 + 1/215040*(1309151*a - 2927367))*r2 + (1/107520*(-1239855*a + 2772397)*r1 + 1/215040*(2146743*a - 4800235))))*t^2 + (((1/6451200*(-2488247*a + 5564735)*r1 + 1/6451200*(10068547*a - 22512975))*r2 + (1/3225600*(4092733*a - 9150885)*r1 + 1/6451200*(-1642637*a + 3674645)))*r3 + ((1/430080*(-1700071*a + 3800919)*r1 + 1/143360*(2292525*a - 5126513))*r2 + (1/215040*(2795511*a - 6251411)*r1 + 1/430080*(-1122785*a + 2509129))))*t + (((1/1290240*(413892*a - 925483)*r1 + 1/12902400*(-4587449*a + 10257765))*r2 + (1/12902400*(7197683*a - 16095005)*r1 + 1/2580480*(-1567807*a + 3505811)))*r3 + ((1/430080*(1413698*a - 3161149)*r1 + 1/860160*(-3133757*a + 7007369))*r2 + (1/860160*(4917011*a - 10994733)*r1 + 1/860160*(-5355055*a + 11974307)))))*b4 + ((((1/201600*(-774687*a + 1732325)*r1 + 1/403200*(5076193*a - 11350345))*r2 + (1/134400*(574343*a - 1284095)*r1 + 1/134400*(326677*a - 730345)))*r3 + ((1/320*(-12601*a + 28175)*r1 + 1/3840*(495383*a - 1107727))*r2 + (1/3840*(168141*a - 376001)*r1 + 1/3840*(95629*a - 213865))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/806400*(2459444*a - 5499775)*r1 + 1/1612800*(-19898057*a + 44491905))*r2 + (1/537600*(-5392167*a + 12056545)*r1 + 1/537600*(1083191*a - 2422575)))*r3 + ((1/7680*(240031*a - 536694)*r1 + 1/15360*(-1941831*a + 4342151))*r2 + (1/15360*(-1578625*a + 3530023)*r1 + 1/15360*(317175*a - 709103))))*t + (((1/3225600*(-8179599*a + 18290095)*r1 + 1/3225600*(9066629*a - 20273365))*r2 + (1/134400*(-592717*a + 1325365)*r1 + 1/1075200*(5164547*a - 11548415)))*r3 + ((1/30720*(-798247*a + 1784939)*r1 + 1/30720*(884815*a - 1978519))*r2 + (1/15360*(-694123*a + 1552089)*r1 + 1/30720*(1512039*a - 3381011)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(189653*a - 424055)*r1 + 1/9676800*(35829*a - 80080))*r2 + (1/6451200*(91651*a - 204919)*r1 + 1/3225600*(99658*a - 222831)))*r3 + ((1/2150400*(215931*a - 482825)*r1 + 1/645120*(24477*a - 54712))*r2 + (1/6451200*(939157*a - 2099905)*r1 + 1/3225600*(1021198*a - 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(-188255*a + 420929)*r1 + 1/38707200*(-265486*a + 593529))*r2 + (1/4300800*(-63362*a + 141669)*r1 + 1/12902400*(-358638*a + 801895)))*r3 + ((1/2150400*(-214339*a + 479265)*r1 + 1/2580480*(-181366*a + 405489))*r2 + (1/2580480*(-389566*a + 871049)*r1 + 1/2580480*(-734994*a + 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(-187399*a + 419061)*r1 + 1/1209600*(-35389*a + 79168))*r2 + (1/806400*(-90559*a + 202515)*r1 + 1/403200*(-98473*a + 220206)))*r3 + ((1/201600*(-160022*a + 357845)*r1 + 1/201600*(-60437*a + 135205))*r2 + (1/403200*(-463973*a + 1037585)*r1 + 1/403200*(-1009047*a + 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(74407*a - 166389)*r1 + 1/4838400*(262294*a - 586625))*r2 + (1/1612800*(187821*a - 420020)*r1 + 1/1612800*(354373*a - 792454)))*r3 + ((1/806400*(635369*a - 1420830)*r1 + 1/161280*(89589*a - 200371))*r2 + (1/806400*(962287*a - 2151970)*r1 + 1/322560*(726247*a - 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(-7371*a + 16469)*r1 + 1/3225600*(-123913*a + 277071))*r2 + (1/6451200*(-168245*a + 376211)*r1 + 1/1612800*(-5955*a + 13306)))*r3 + ((1/6451200*(-75517*a + 168915)*r1 + 1/3225600*(-1269727*a + 2839225))*r2 + (1/6451200*(-1723987*a + 3855285)*r1 + 1/1612800*(-61013*a + 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(157341*a - 351787)*r1 + 1/3225600*(114198*a - 255349))*r2 + (1/25804800*(757341*a - 1693471)*r1 + 1/12902400*(108217*a - 241941)))*r3 + ((1/5160960*(322447*a - 721081)*r1 + 1/3225600*(1170176*a - 2616645))*r2 + (1/25804800*(7760379*a - 17353945)*r1 + 1/2580480*(221771*a - 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(3638*a - 8143)*r1 + 1/403200*(122441*a - 273797))*r2 + (1/403200*(83125*a - 185876)*r1 + 1/134400*(3919*a - 8771)))*r3 + ((1/161280*(14909*a - 33389)*r1 + 1/201600*(627323*a - 1402820))*r2 + (1/268800*(567847*a - 1269815)*r1 + 1/26880*(8031*a - 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-77727*a + 173830)*r1 + 1/403200*(-112842*a + 252331))*r2 + (1/1612800*(-374180*a + 836707)*r1 + 1/806400*(-53453*a + 119555)))*r3 + ((1/3225600*(-1592873*a + 3562705)*r1 + 1/115200*(-330367*a + 738765))*r2 + (1/1075200*(-2556121*a + 5715965)*r1 + 1/179200*(-121711*a + 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/806400*(45113*a - 100885)*r1 + 1/537600*(20441*a - 45715))*r2 + (1/1612800*(206689*a - 462195)*r1 + 1/322560*(3793*a - 8491)))*r3 + ((1/161280*(92471*a - 206755)*r1 + 1/322560*(125653*a - 280927))*r2 + (1/107520*(141197*a - 315711)*r1 + 1/35840*(4323*a - 9657))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/6451200*(-281533*a + 629605)*r1 + 1/6451200*(-224707*a + 502545))*r2 + (1/3225600*(-263444*a + 589125)*r1 + 1/6451200*(-296357*a + 662875)))*r3 + ((1/1290240*(-577063*a + 1290215)*r1 + 1/1290240*(-460461*a + 1029463))*r2 + (1/215040*(-179966*a + 402387)*r1 + 1/143360*(-67499*a + 150893))))*t + (((1/12902400*(107327*a - 239995)*r1 + 1/12902400*(-420409*a + 940075))*r2 + (1/6451200*(-256713*a + 574030)*r1 + 1/12902400*(316807*a - 708405)))*r3 + ((1/2580480*(219957*a - 491825)*r1 + 1/516096*(-172315*a + 385305))*r2 + (1/430080*(-175355*a + 392108)*r1 + 1/860160*(216387*a - 483857)))))*b4 + ((((1/201600*(-89169*a + 199385)*r1 + 1/403200*(-121211*a + 271055))*r2 + (1/403200*(-408499*a + 913435)*r1 + 1/80640*(-7509*a + 16793)))*r3 + ((1/5760*(-26105*a + 58373)*r1 + 1/11520*(-35487*a + 79351))*r2 + (1/3840*(-39865*a + 89141)*r1 + 1/3840*(-3663*a + 8191))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/806400*(278243*a - 622170)*r1 + 1/537600*(148057*a - 331085))*r2 + (1/1612800*(1041379*a - 2328625)*r1 + 1/1612800*(585931*a - 1310235)))*r3 + ((1/23040*(81458*a - 182147)*r1 + 1/46080*(130039*a - 290775))*r2 + (1/15360*(101627*a - 227245)*r1 + 1/15360*(57177*a - 127853))))*t + (((1/322560*(-21212*a + 47431)*r1 + 1/3225600*(830829*a - 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1872903))*r2 + (1/430080*(1734751*a - 3878807)*r1 + 1/35840*(236898*a - 529701))))*t + (((1/12902400*(709733*a - 1587025)*r1 + 1/358400*(-29299*a + 65515))*r2 + (1/4300800*(-155059*a + 346715)*r1 + 1/1075200*(50339*a - 112560)))*r3 + ((1/2580480*(1454487*a - 3252323)*r1 + 1/645120*(-540385*a + 1208329))*r2 + (1/860160*(-317753*a + 710521)*r1 + 1/215040*(103159*a - 230674)))))*b4 + ((((1/201600*(572896*a - 1281055)*r1 + 1/100800*(172107*a - 384860))*r2 + (1/67200*(218654*a - 488935)*r1 + 1/22400*(122039*a - 272895)))*r3 + ((1/1920*(55909*a - 125016)*r1 + 1/960*(16796*a - 37557))*r2 + (1/1920*(64015*a - 143142)*r1 + 1/1920*(107189*a - 239681))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(-1948236*a + 4356475)*r1 + 1/403200*(-807673*a + 1806085))*r2 + (1/268800*(-836351*a + 1870190)*r1 + 1/268800*(-1370667*a + 3064985)))*r3 + ((1/7680*(-190129*a + 425140)*r1 + 1/3840*(-78821*a + 176249))*r2 + (1/7680*(-244858*a + 547519)*r1 + 1/7680*(-401293*a + 897315))))*t + (((1/1612800*(-701266*a + 1568095)*r1 + 1/806400*(521103*a - 1165235))*r2 + (1/537600*(153221*a - 342610)*r1 + 1/537600*(-198957*a + 444875)))*r3 + ((1/15360*(-68437*a + 153030)*r1 + 1/1536*(10171*a - 22743))*r2 + (1/15360*(44858*a - 100305)*r1 + 1/15360*(-58247*a + 130245)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(-770849*a + 1723625)*r1 + 1/19353600*(-579927*a + 1296665))*r2 + (1/3225600*(-221457*a + 495176)*r1 + 1/6451200*(-604025*a + 1350611)))*r3 + ((1/6451200*(-2632929*a + 5887385)*r1 + 1/1290240*(-396163*a + 885813))*r2 + (1/3225600*(-2269243*a + 5074140)*r1 + 1/6451200*(-6189363*a + 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(3001613*a - 6711623)*r1 + 1/77414400*(3029951*a - 6774849))*r2 + (1/6451200*(430844*a - 963363)*r1 + 1/5160960*(482407*a - 1078665)))*r3 + ((1/25804800*(10252369*a - 22924875)*r1 + 1/344064*(137989*a - 308547))*r2 + (1/1290240*(882961*a - 1974344)*r1 + 1/1720320*(1647719*a - 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(1523423*a - 3406551)*r1 + 1/4838400*(1146061*a - 2562841))*r2 + (1/403200*(218831*a - 489335)*r1 + 1/1612800*(1193731*a - 2669327)))*r3 + ((1/1612800*(5203483*a - 11635675)*r1 + 1/1612800*(3914533*a - 8753805))*r2 + (1/403200*(2242349*a - 5014220)*r1 + 1/1612800*(12232089*a - 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(-2966029*a + 6632400)*r1 + 1/3870720*(-1197593*a + 2678017))*r2 + (1/6451200*(-3405879*a + 7616005)*r1 + 1/6451200*(-4766875*a + 10659343)))*r3 + ((1/3225600*(-10130918*a + 22654125)*r1 + 1/143360*(-454505*a + 1016357))*r2 + (1/6451200*(-34899803*a + 78041225)*r1 + 1/1290240*(-9769177*a + 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(251117*a - 561457)*r1 + 1/1612800*(174325*a - 389784))*r2 + (1/6451200*(648661*a - 1450373)*r1 + 1/806400*(62603*a - 139969)))*r3 + ((1/6451200*(2573091*a - 5753575)*r1 + 1/1612800*(1786273*a - 3994190))*r2 + (1/6451200*(6646651*a - 14862435)*r1 + 1/806400*(641467*a - 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-1295543*a + 2896711)*r1 + 1/921600*(-99815*a + 223182))*r2 + (1/8601600*(-955029*a + 2135401)*r1 + 1/6451200*(-632253*a + 1413649)))*r3 + ((1/5160960*(-2655005*a + 5936773)*r1 + 1/6451200*(-7159481*a + 16008920))*r2 + (1/25804800*(-29357817*a + 65646085)*r1 + 1/1290240*(-1295695*a + 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(-248122*a + 554863)*r1 + 1/806400*(-689015*a + 1540747))*r2 + (1/806400*(-640952*a + 1433271)*r1 + 1/403200*(-247423*a + 553304)))*r3 + ((1/161280*(-508497*a + 1137166)*r1 + 1/806400*(-7060291*a + 15788195))*r2 + (1/268800*(-2189261*a + 4895650)*r1 + 1/26880*(-169021*a + 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(1280129*a - 2862620)*r1 + 1/3225600*(2761613*a - 6175409))*r2 + (1/3225600*(2831045*a - 6330662)*r1 + 1/1612800*(1249454*a - 2794035)))*r3 + ((1/3225600*(13117354*a - 29333805)*r1 + 1/1075200*(9432691*a - 21093355))*r2 + (1/1075200*(9669838*a - 21623725)*r1 + 1/537600*(4267664*a - 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 69963))*r2 + (1/806400*(-238788*a + 533933)*r1 + 1/403200*(68261*a - 152626)))*r3 + ((1/806400*(-2272451*a + 5081240)*r1 + 1/40320*(32065*a - 71692))*r2 + (1/53760*(-163127*a + 364752)*r1 + 1/134400*(233161*a - 521320))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(1405251*a - 3142213)*r1 + 1/1612800*(25089*a - 56114))*r2 + (1/6451200*(1281975*a - 2866537)*r1 + 1/3225600*(-3295*a + 7319)))*r3 + ((1/6451200*(14399653*a - 32198175)*r1 + 1/1612800*(257067*a - 574990))*r2 + (1/2150400*(4378887*a - 9791285)*r1 + 1/1075200*(-11263*a + 24995))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/201600*(-35131*a + 78560)*r1 + 1/1612800*(190421*a - 425745))*r2 + (1/1612800*(-252667*a + 565035)*r1 + 1/322560*(1307*a - 2903)))*r3 + ((1/80640*(-144007*a + 321995)*r1 + 1/322560*(390275*a - 872759))*r2 + (1/107520*(-172603*a + 385923)*r1 + 1/107520*(4435*a - 9967))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/6451200*(660749*a - 1477635)*r1 + 1/6451200*(-531869*a + 1189105))*r2 + (1/3225600*(154892*a - 346455)*r1 + 1/6451200*(211301*a - 472885)))*r3 + ((1/1290240*(1354279*a - 3028025)*r1 + 1/1290240*(-1090059*a + 2437751))*r2 + (1/71680*(35270*a - 78847)*r1 + 1/430080*(144441*a - 322777))))*t + (((1/12902400*(-156911*a + 350885)*r1 + 1/4300800*(234899*a - 525255))*r2 + (1/6451200*(258009*a - 576910)*r1 + 1/12902400*(60149*a - 134505)))*r3 + ((1/2580480*(-321573*a + 719015)*r1 + 1/2580480*(1444127*a - 3229155))*r2 + (1/430080*(176215*a - 394044)*r1 + 1/860160*(41161*a - 92029)))))*b4 + ((((1/403200*(555479*a - 1242085)*r1 + 1/134400*(-125419*a + 280435))*r2 + (1/201600*(249701*a - 558350)*r1 + 1/80640*(-2553*a + 5701)))*r3 + ((1/11520*(162625*a - 363643)*r1 + 1/11520*(-110157*a + 246317))*r2 + (1/1920*(24368*a - 54489)*r1 + 1/3840*(-1247*a + 2787))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/268800*(-217673*a + 486735)*r1 + 1/1612800*(1050857*a - 2349685))*r2 + (1/1612800*(-612487*a + 1369615)*r1 + 1/1612800*(-418183*a + 935235)))*r3 + ((1/5760*(-47795*a + 106874)*r1 + 1/46080*(307661*a - 687945))*r2 + (1/15360*(-59771*a + 133655)*r1 + 1/15360*(-40805*a + 91249))))*t + (((1/80640*(7753*a - 17336)*r1 + 1/1075200*(-464219*a + 1038015))*r2 + (1/645120*(-203939*a + 456019)*r1 + 1/3225600*(-118919*a + 265895)))*r3 + ((1/46080*(45397*a - 101511)*r1 + 1/18432*(-81545*a + 182341))*r2 + (1/30720*(-99511*a + 222515)*r1 + 1/30720*(-11605*a + 25949))))))*b2 + (((((1/806400*(567227*a - 1268390)*r1 + 1/403200*(372987*a - 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1577122))*r2 + (1/430080*(157550*a - 352279)*r1 + 1/430080*(-352465*a + 788149)))))*b4 + ((((1/201600*(-1121023*a + 2506720)*r1 + 1/100800*(-737151*a + 1648355))*r2 + (1/67200*(-794602*a + 1776805)*r1 + 1/67200*(-631141*a + 1411315)))*r3 + ((1/1920*(-109401*a + 244628)*r1 + 1/960*(-71939*a + 160861))*r2 + (1/1920*(-232636*a + 520191)*r1 + 1/1920*(-184781*a + 413183))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(3776778*a - 8445295)*r1 + 1/100800*(729016*a - 1630165))*r2 + (1/89600*(945041*a - 2113210)*r1 + 1/268800*(2422441*a - 5416895)))*r3 + ((1/7680*(368578*a - 824165)*r1 + 1/640*(47430*a - 106057))*r2 + (1/7680*(830041*a - 1856032)*r1 + 1/1536*(141845*a - 317175))))*t + (((1/1612800*(1183018*a - 2645305)*r1 + 1/100800*(-85023*a + 190120))*r2 + (1/537600*(-151963*a + 339790)*r1 + 1/537600*(339931*a - 760065)))*r3 + ((1/3072*(23090*a - 51631)*r1 + 1/768*(-6638*a + 14843))*r2 + (1/15360*(-44489*a + 99480)*r1 + 1/3072*(19903*a - 44505)))))))*b3 + ((((((1/4838400*(-15961*a + 35685)*r1 + 1/806400*(557441*a - 1246475))*r2 + (1/1612800*(567029*a - 1267925)*r1 + 1/403200*(474383*a - 1060750)))*r3 + ((1/322560*(-11021*a + 24633)*r1 + 1/161280*(1142487*a - 2554669))*r2 + (1/35840*(129091*a - 288659)*r1 + 1/80640*(972221*a - 2173942))))*t^3 + (((1/9676800*(-3468161*a + 7755075)*r1 + 1/967680*(444199*a - 993269))*r2 + (1/645120*(-443235*a + 991109)*r1 + 1/806400*(615773*a - 1376915)))*r3 + ((1/215040*(-789743*a + 1765917)*r1 + 1/107520*(505741*a - 1130871))*r2 + (1/645120*(-4541753*a + 10155663)*r1 + 1/161280*(1261963*a - 2821829))))*t^2 + (((1/1075200*(-115714*a + 258745)*r1 + 1/96768*(-47609*a + 106457))*r2 + (1/645120*(-355737*a + 795454)*r1 + 1/1612800*(-1393369*a + 3115660)))*r3 + ((1/645120*(-711270*a + 1590457)*r1 + 1/17920*(-90345*a + 202017))*r2 + (1/645120*(-3644895*a + 8150254)*r1 + 1/107520*(-951857*a + 2128408))))*t + (((1/19353600*(3468161*a - 7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(-1310497*a + 2930365)*r1 + 1/9676800*(-373737*a + 835565))*r2 + (1/6451200*(-748357*a + 1673377)*r1 + 1/1075200*(-246863*a + 551991)))*r3 + ((1/6451200*(-4476229*a + 10009465)*r1 + 1/645120*(-255321*a + 570853))*r2 + (1/6451200*(-7668531*a + 17147935)*r1 + 1/3225600*(-7588819*a + 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(727865*a - 1627556)*r1 + 1/19353600*(953575*a - 2132091))*r2 + (1/3225600*(356446*a - 797029)*r1 + 1/4300800*(949779*a - 2123735)))*r3 + ((1/3225600*(2486143*a - 5559340)*r1 + 1/1290240*(651437*a - 1456621))*r2 + (1/215040*(243504*a - 544505)*r1 + 1/2580480*(5839431*a - 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(1294973*a - 2895648)*r1 + 1/1209600*(369233*a - 825764))*r2 + (1/806400*(739496*a - 1653565)*r1 + 1/403200*(731795*a - 1636388)))*r3 + ((1/806400*(4423174*a - 9890635)*r1 + 1/403200*(1261142*a - 2820515))*r2 + (1/806400*(7577513*a - 16944050)*r1 + 1/403200*(7498656*a - 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-2876971*a + 6433110)*r1 + 1/9676800*(-3768727*a + 8427785))*r2 + (1/537600*(-469627*a + 1050130)*r1 + 1/3225600*(-5631055*a + 12591679)))*r3 + ((1/1612800*(-9826709*a + 21973470)*r1 + 1/645120*(-2574477*a + 5757283))*r2 + (1/1612800*(-14436577*a + 32281990)*r1 + 1/645120*(-11540197*a + 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(106689*a - 238589)*r1 + 1/3225600*(783367*a - 1751673))*r2 + (1/6451200*(613143*a - 1371283)*r1 + 1/1612800*(362851*a - 811368)))*r3 + ((1/6451200*(3279541*a - 7335625)*r1 + 1/3225600*(8027001*a - 17949935))*r2 + (1/6451200*(6282521*a - 14053365)*r1 + 1/1612800*(3718009*a - 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(-634633*a + 1419177)*r1 + 1/12902400*(-3139569*a + 7020413))*r2 + (1/25804800*(-4398111*a + 9835363)*r1 + 1/6451200*(-1143527*a + 2557159)))*r3 + ((1/5160960*(-3901737*a + 8726369)*r1 + 1/12902400*(-32170467*a + 71940535))*r2 + (1/25804800*(-45065817*a + 100789805)*r1 + 1/1290240*(-2343467*a + 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(-316294*a + 707163)*r1 + 1/403200*(-774080*a + 1730871))*r2 + (1/806400*(-605947*a + 1354666)*r1 + 1/201600*(-358547*a + 801712)))*r3 + ((1/161280*(-648185*a + 1449342)*r1 + 1/403200*(-7931943*a + 17736620))*r2 + (1/268800*(-2069666*a + 4627395)*r1 + 1/960*(-17495*a + 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(1881416*a - 4206615)*r1 + 1/3225600*(6204789*a - 13873949))*r2 + (1/3225600*(4346268*a - 9717547)*r1 + 1/645120*(904005*a - 2021251)))*r3 + ((1/3225600*(19278219*a - 43106770)*r1 + 1/3225600*(63579943*a - 142169295))*r2 + (1/1075200*(14845193*a - 33193130)*r1 + 1/1075200*(15438383*a - 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 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5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(-914105*a + 2043954)*r1 + 1/1612800*(446089*a - 997385))*r2 + (1/1612800*(-245929*a + 549820)*r1 + 1/1612800*(1407439*a - 3147009)))*r3 + ((1/322560*(-1873400*a + 4188921)*r1 + 1/1612800*(4571327*a - 10220575))*r2 + (1/537600*(-840142*a + 1878215)*r1 + 1/107520*(961497*a - 2149855))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(914105*a - 2043954)*r1 + 1/3225600*(-446089*a + 997385))*r2 + (1/3225600*(245929*a - 549820)*r1 + 1/3225600*(-1407439*a + 3147009)))*r3 + ((1/645120*(1873400*a - 4188921)*r1 + 1/3225600*(-4571327*a + 10220575))*r2 + (1/1075200*(840142*a - 1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(-231474*a + 517655)*r1 + 1/403200*(30214*a - 67525))*r2 + (1/806400*(-585601*a + 1309530)*r1 + 1/80640*(17047*a - 38104)))*r3 + ((1/161280*(-474514*a + 1060925)*r1 + 1/80640*(61966*a - 138631))*r2 + (1/53760*(-400045*a + 894474)*r1 + 1/8960*(19401*a - 43396))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/806400*(152103*a - 340180)*r1 + 1/3225600*(-83197*a + 185755))*r2 + (1/806400*(285733*a - 639000)*r1 + 1/3225600*(63323*a - 142255)))*r3 + ((1/161280*(311809*a - 697100)*r1 + 1/645120*(-170727*a + 382313))*r2 + (1/17920*(65063*a - 145468)*r1 + 1/215040*(43427*a - 96711))))*t + (((1/6451200*(-470443*a + 1051970)*r1 + 1/6451200*(1062901*a - 2376785))*r2 + (1/6451200*(1742019*a - 3895280)*r1 + 1/6451200*(-1168273*a + 2612325)))*r3 + ((1/258048*(-192825*a + 431158)*r1 + 1/1290240*(2178323*a - 4870695))*r2 + (1/430080*(1189923*a - 2660764)*r1 + 1/430080*(-797933*a + 1784273)))))*b4 + ((((1/201600*(457507*a - 1023040)*r1 + 1/100800*(-59713*a + 133450))*r2 + (1/201600*(1157311*a - 2587900)*r1 + 1/20160*(-33672*a + 75275)))*r3 + ((1/5760*(133945*a - 299494)*r1 + 1/2880*(-17475*a + 39088))*r2 + (1/1920*(112945*a - 252544)*r1 + 1/960*(-16430*a + 36743))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(-300641*a + 672300)*r1 + 1/403200*(82193*a - 183550))*r2 + (1/201600*(-564694*a + 1262785)*r1 + 1/100800*(-15713*a + 35220)))*r3 + ((1/5760*(-88021*a + 196804)*r1 + 1/2304*(4808*a - 10761))*r2 + (1/1920*(-55112*a + 123225)*r1 + 1/3840*(-6137*a + 13701))))*t + (((1/3072*(1771*a - 3960)*r1 + 1/1612800*(-2100441*a + 4696705))*r2 + (1/322560*(-688478*a + 1539505)*r1 + 1/1612800*(2308573*a - 5162305)))*r3 + ((1/46080*(272207*a - 608676)*r1 + 1/9216*(-122993*a + 275017))*r2 + (1/15360*(-335948*a + 751205)*r1 + 1/15360*(225299*a - 503783))))))*b2 + (((((1/806400*(1794652*a - 4013095)*r1 + 1/403200*(450537*a - 1007630))*r2 + (1/89600*(219433*a - 490710)*r1 + 1/134400*(438797*a - 981255)))*r3 + ((1/161280*(3678136*a - 8224301)*r1 + 1/80640*(923789*a - 2065296))*r2 + (1/53760*(1349485*a - 3017302)*r1 + 1/8960*(299779*a - 670277))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/1075200*(-1928077*a + 4311500)*r1 + 1/215040*(-295529*a + 660925))*r2 + (1/215040*(-480137*a + 1073728)*r1 + 1/1075200*(-3371487*a + 7539425)))*r3 + ((1/645120*(-11854921*a + 26507284)*r1 + 1/645120*(-9088141*a + 20318913))*r2 + (1/215040*(-4921295*a + 11003348)*r1 + 1/215040*(-6910061*a + 15450283))))*t + (((1/6451200*(-2999882*a + 6707995)*r1 + 1/537600*(312753*a - 699340))*r2 + (1/2150400*(305421*a - 682930)*r1 + 1/1075200*(-157467*a + 352100)))*r3 + ((1/1290240*(-6147846*a + 13746917)*r1 + 1/322560*(1922758*a - 4299421))*r2 + (1/143360*(208613*a - 466478)*r1 + 1/71680*(-107565*a + 240514)))))*b4 + ((((1/201600*(-3546803*a + 7931090)*r1 + 1/201600*(-1781157*a + 3983135))*r2 + (1/67200*(-1301127*a + 2909530)*r1 + 1/67200*(-1734381*a + 3878405)))*r3 + ((1/1920*(-346139*a + 773968)*r1 + 1/1920*(-173829*a + 388667))*r2 + (1/1920*(-380939*a + 851766)*r1 + 1/1920*(-507799*a + 1135423))))*t^3 + (((1/403200*(-2616032*a + 5849695)*r1 + 1/201600*(2125259*a - 4752295))*r2 + (1/134400*(526293*a - 1176820)*r1 + 1/67200*(-60692*a + 135705)))*r3 + ((1/3840*(-255300*a + 570869)*r1 + 1/960*(103703*a - 231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(11431533*a - 25562480)*r1 + 1/100800*(1095266*a - 2449265))*r2 + (1/268800*(4744938*a - 10610555)*r1 + 1/134400*(3331563*a - 7449970)))*r3 + ((1/7680*(1115631*a - 2494540)*r1 + 1/3840*(427561*a - 955997))*r2 + (1/7680*(1389212*a - 3106217)*r1 + 1/3840*(975424*a - 2181015))))*t + (((1/1612800*(5928248*a - 13256105)*r1 + 1/1612800*(-7416513*a + 16584065))*r2 + (1/537600*(-603598*a + 1349635)*r1 + 1/537600*(622251*a - 1391365)))*r3 + ((1/3072*(115708*a - 258731)*r1 + 1/15360*(-723789*a + 1618445))*r2 + (1/15360*(-176716*a + 395145)*r1 + 1/3072*(36437*a - 81471)))))))*b3 + ((((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(30567*a - 68255)*r1 + 1/19353600*(54101*a - 120925))*r2 + (1/4300800*(47447*a - 106079)*r1 + 1/1612800*(-12238*a + 27373)))*r3 + ((1/2580480*(20879*a - 46631)*r1 + 1/1290240*(36957*a - 82613))*r2 + (1/12902400*(1458531*a - 3261035)*r1 + 1/1612800*(-125406*a + 280475))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(-190519*a + 425667)*r1 + 1/77414400*(-295109*a + 659691))*r2 + (1/51609600*(-440827*a + 985539)*r1 + 1/12902400*(24495*a - 54838)))*r3 + ((1/51609600*(-650699*a + 1454055)*r1 + 1/25804800*(-1007969*a + 2253375))*r2 + (1/51609600*(-4517037*a + 10099045)*r1 + 1/12902400*(251033*a - 561810))))*t + (((1/309657600*(265687*a - 594127)*r1 + 1/154828800*(-200419*a + 448185))*r2 + (1/34406400*(-3827*a + 8547)*r1 + 1/25804800*(181*a - 394)))*r3 + ((1/103219200*(907499*a - 2029315)*r1 + 1/51609600*(-684559*a + 1530845))*r2 + (1/103219200*(-117679*a + 262655)*r1 + 1/25804800*(1847*a - 4050)))))*b4 + ((((1/2419200*(-15085*a + 33763)*r1 + 1/2419200*(-53443*a + 119535))*r2 + (1/806400*(-70321*a + 157253)*r1 + 1/806400*(48385*a - 108169)))*r3 + ((1/1612800*(-103057*a + 230605)*r1 + 1/201600*(-45637*a + 102065))*r2 + (1/1612800*(-1441169*a + 3222665)*r1 + 1/806400*(495791*a - 1108455))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/9676800*(94069*a - 210461)*r1 + 1/9676800*(291547*a - 652047))*r2 + (1/3225600*(217775*a - 487009)*r1 + 1/1075200*(-16153*a + 36089)))*r3 + ((1/6451200*(642637*a - 1437545)*r1 + 1/537600*(165974*a - 371175))*r2 + (1/6451200*(4463123*a - 9980455)*r1 + 1/3225600*(-496523*a + 1109625))))*t + (((1/19353600*(-131279*a + 293535)*r1 + 1/9676800*(99033*a - 221425))*r2 + (1/3225600*(2831*a - 6345)*r1 + 1/3225600*(-173*a + 399)))*r3 + ((1/12902400*(-896801*a + 2005225)*r1 + 1/6451200*(676531*a - 1512605))*r2 + (1/12902400*(116067*a - 259955)*r1 + 1/645120*(-355*a + 818))))))*b2 + (((((1/4838400*(-10139*a + 22652)*r1 + 1/9676800*(269639*a - 602988))*r2 + (1/6451200*(184087*a - 411681)*r1 + 1/3225600*(19040*a - 42597)))*r3 + ((1/1612800*(-34627*a + 77380)*r1 + 1/3225600*(921007*a - 2059560))*r2 + (1/6451200*(1886377*a - 4218415)*r1 + 1/3225600*(195116*a - 436455))))*t^3 + (((1/6451200*(-466*a + 1037)*r1 + 1/38707200*(-149873*a + 335173))*r2 + (1/6451200*(-14552*a + 32539)*r1 + 1/12902400*(-46785*a + 104609)))*r3 + ((1/6451200*(-4778*a + 10615)*r1 + 1/12902400*(-511893*a + 1144825))*r2 + (1/716800*(-16568*a + 37045)*r1 + 1/12902400*(-479391*a + 1071935))))*t^2 + (((1/38707200*(47572*a - 106237)*r1 + 1/38707200*(-874761*a + 1956236))*r2 + (1/25804800*(-627931*a + 1404267)*r1 + 1/12902400*(-52189*a + 116786)))*r3 + ((1/12902400*(162464*a - 362925)*r1 + 1/12902400*(-2987937*a + 6681680))*r2 + (1/25804800*(-6434557*a + 14389165)*r1 + 1/12902400*(-534831*a + 1196570))))*t + (((1/77414400*(24563*a - 54907)*r1 + 1/15482880*(-12815*a + 28646))*r2 + (1/10321920*(-18013*a + 40279)*r1 + 1/8601600*(13513*a - 30218)))*r3 + ((1/2867200*(9323*a - 20835)*r1 + 1/25804800*(-218863*a + 489230))*r2 + (1/51609600*(-922863*a + 2063725)*r1 + 1/25804800*(415397*a - 928930)))))*b4 + ((((1/201600*(3337*a - 7467)*r1 + 1/806400*(-177649*a + 397203))*r2 + (1/806400*(-181931*a + 406769)*r1 + 1/806400*(-37649*a + 84147)))*r3 + ((1/201600*(34199*a - 76505)*r1 + 1/161280*(-364067*a + 814039))*r2 + (1/1344*(-3107*a + 6947)*r1 + 1/38400*(-18369*a + 41065))))*t^3 + (((1/1612800*(915*a - 2063)*r1 + 1/1612800*(49373*a - 110385))*r2 + (1/806400*(14379*a - 32155)*r1 + 1/537600*(15409*a - 34461)))*r3 + ((1/1612800*(9379*a - 21105)*r1 + 1/161280*(50593*a - 113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1075200*(-10433*a + 23357)*r1 + 1/645120*(115267*a - 257721))*r2 + (1/1612800*(310288*a - 693755)*r1 + 1/3225600*(103223*a - 230649)))*r3 + ((1/3225600*(-320791*a + 717865)*r1 + 1/3225600*(5905577*a - 13204565))*r2 + (1/1075200*(2119627*a - 4739345)*r1 + 1/1075200*(352523*a - 787955))))*t + (((1/2150400*(-5391*a + 12065)*r1 + 1/3225600*(21099*a - 47194))*r2 + (1/6451200*(89003*a - 198999)*r1 + 1/3225600*(-40059*a + 89590)))*r3 + ((1/6451200*(-165739*a + 370805)*r1 + 1/1612800*(108097*a - 241790))*r2 + (1/1075200*(151999*a - 339860)*r1 + 1/537600*(-68417*a + 152995)))))))*b3 + ((((((1/12902400*(40825*a - 91307)*r1 + 1/6451200*(-44645*a + 99829))*r2 + (1/12902400*(-116571*a + 260621)*r1 + 1/358400*(-2284*a + 5107)))*r3 + ((1/12902400*(418319*a - 935645)*r1 + 1/1290240*(-91495*a + 204591))*r2 + (1/860160*(-79635*a + 178037)*r1 + 1/1075200*(-70212*a + 156995))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(-12676*a + 28377)*r1 + 1/3225600*(23903*a - 53447))*r2 + (1/8601600*(51817*a - 115844)*r1 + 1/12902400*(46381*a - 103696)))*r3 + ((1/25804800*(-129868*a + 290815)*r1 + 1/6451200*(489869*a - 1095345))*r2 + (1/2867200*(176993*a - 395680)*r1 + 1/4300800*(158423*a - 354190))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/806400*(-20176*a + 45105)*r1 + 1/806400*(44116*a - 98643))*r2 + (1/403200*(28793*a - 64393)*r1 + 1/806400*(40622*a - 90835)))*r3 + ((1/1612800*(-413483*a + 924395)*r1 + 1/806400*(452049*a - 1010800))*r2 + (1/179200*(131129*a - 293255)*r1 + 1/268800*(138748*a - 310265))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/3225600*(12543*a - 28015)*r1 + 1/6451200*(-377903*a + 845027))*r2 + (1/6451200*(-307157*a + 686949)*r1 + 1/1290240*(-36657*a + 81977)))*r3 + ((1/3225600*(128527*a - 287090)*r1 + 1/6451200*(-3872323*a + 8658975))*r2 + (1/2150400*(-1049137*a + 2346355)*r1 + 1/2150400*(-626023*a + 1400035))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(45884*a - 102605)*r1 + 1/1612800*(357521*a - 799445))*r2 + (1/1612800*(259351*a - 579930)*r1 + 1/322560*(75319*a - 168421)))*r3 + ((1/322560*(94038*a - 210269)*r1 + 1/322560*(732691*a - 1638343))*r2 + (1/107520*(177169*a - 396160)*r1 + 1/107520*(257263*a - 575253))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/6451200*(-304422*a + 680725)*r1 + 1/3225600*(-548199*a + 1225820))*r2 + (1/6451200*(-1008432*a + 2254945)*r1 + 1/3225600*(-615319*a + 1375915)))*r3 + ((1/1290240*(-623888*a + 1395033)*r1 + 1/645120*(-1123463*a + 2512130))*r2 + (1/430080*(-688886*a + 1540387)*r1 + 1/215040*(-420343*a + 939907))))*t + (((1/12902400*(-225166*a + 503485)*r1 + 1/6451200*(333613*a - 745980))*r2 + (1/12902400*(191203*a - 427560)*r1 + 1/1290240*(39163*a - 87569)))*r3 + ((1/2580480*(-461448*a + 1031825)*r1 + 1/1290240*(683693*a - 1528782))*r2 + (1/860160*(130617*a - 292066)*r1 + 1/430080*(133763*a - 299105)))))*b4 + ((((1/806400*(-181321*a + 405415)*r1 + 1/201600*(-353284*a + 789965))*r2 + (1/806400*(-1025063*a + 2292085)*r1 + 1/403200*(-744249*a + 1664165)))*r3 + ((1/23040*(-53083*a + 118697)*r1 + 1/5760*(-103431*a + 231278))*r2 + (1/1536*(-20007*a + 44737)*r1 + 1/3840*(-72631*a + 162407))))*t^3 + (((1/1612800*(-284697*a + 636595)*r1 + 1/806400*(484301*a - 1082925))*r2 + (1/1612800*(-114511*a + 256065)*r1 + 1/134400*(99802*a - 223165)))*r3 + ((1/46080*(-83351*a + 186377)*r1 + 1/7680*(47263*a - 105683))*r2 + (1/15360*(-11175*a + 24989)*r1 + 1/3840*(29219*a - 65336))))*t^2 + (((1/3225600*(1203119*a - 2690145)*r1 + 1/64512*(86671*a - 193801))*r2 + (1/3225600*(3985741*a - 8912275)*r1 + 1/161280*(243201*a - 543803)))*r3 + ((1/92160*(352229*a - 787607)*r1 + 1/46080*(634365*a - 1418479))*r2 + (1/10240*(129655*a - 289917)*r1 + 1/7680*(118669*a - 265351))))*t + (((1/258048*(35599*a - 79601)*r1 + 1/1075200*(-439551*a + 982865))*r2 + (1/6451200*(-755777*a + 1689955)*r1 + 1/403200*(-96751*a + 216345)))*r3 + ((1/184320*(260557*a - 582623)*r1 + 1/92160*(-386063*a + 863261))*r2 + (1/61440*(-73757*a + 164923)*r1 + 1/3840*(-9442*a + 21113))))))*b2 + (((((1/201600*(-96318*a + 215375)*r1 + 1/1612800*(-928799*a + 2076865))*r2 + (1/1612800*(-733337*a + 1639805)*r1 + 1/1612800*(-2414159*a + 5398245)))*r3 + ((1/13440*(-65797*a + 147126)*r1 + 1/107520*(-634483*a + 1418741))*r2 + (1/35840*(-166987*a + 373391)*r1 + 1/35840*(-549721*a + 1229211))))*t^3 + (((1/179200*(8649*a - 19340)*r1 + 1/322560*(18650*a - 41701))*r2 + (1/107520*(-387*a + 866)*r1 + 1/1612800*(357671*a - 799780)))*r3 + ((1/35840*(17725*a - 39634)*r1 + 1/107520*(63700*a - 142439))*r2 + (1/107520*(-3967*a + 8868)*r1 + 1/107520*(244333*a - 546342))))*t^2 + (((1/6451200*(3070401*a - 6865675)*r1 + 1/1290240*(686919*a - 1536001))*r2 + (1/645120*(333302*a - 745289)*r1 + 1/6451200*(8635761*a - 19310255)))*r3 + ((1/430080*(2097461*a - 4690047)*r1 + 1/430080*(2346247*a - 5246345))*r2 + (1/215040*(1138432*a - 2545595)*r1 + 1/430080*(5899277*a - 13191147))))*t + (((1/12902400*(-721351*a + 1613005)*r1 + 1/12902400*(118851*a - 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637589)*r1 + 1/3225600*(-234897*a + 525205))*r2 + (1/1075200*(-443257*a + 991135)*r1 + 1/215040*(316249*a - 707149)))*r3 + ((1/6144*(27827*a - 62223)*r1 + 1/30720*(-22923*a + 51259))*r2 + (1/30720*(-129771*a + 290177)*r1 + 1/30720*(462941*a - 1035165)))))))*b3 + ((((((1/645120*(-44355*a + 99179)*r1 + 1/151200*(7813*a - 17470))*r2 + (1/3225600*(-598917*a + 1339205)*r1 + 1/107520*(12563*a - 28091)))*r3 + ((1/645120*(-454533*a + 1016389)*r1 + 1/80640*(42693*a - 95461))*r2 + (1/645120*(-1227487*a + 2744759)*r1 + 1/322560*(386147*a - 863427))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(1614261*a - 3609535)*r1 + 1/1290240*(-3289*a + 7353))*r2 + (1/2580480*(267659*a - 598497)*r1 + 1/3225600*(-156178*a + 349215)))*r3 + ((1/368640*(157551*a - 352309)*r1 + 1/1290240*(-33603*a + 75091))*r2 + (1/2580480*(2742929*a - 6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(24010*a - 53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/921600*(-652*a + 1455)*r1 + 1/9676800*(-87972*a + 196675))*r2 + (1/6451200*(-132526*a + 296303)*r1 + 1/3225600*(28935*a - 64723)))*r3 + ((1/1290240*(-9354*a + 20869)*r1 + 1/645120*(-60098*a + 134353))*r2 + (1/6451200*(-1357984*a + 3036195)*r1 + 1/1075200*(98827*a - 221075))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(169975*a - 379848)*r1 + 1/77414400*(720279*a - 1610293))*r2 + (1/25804800*(417594*a - 933631)*r1 + 1/25804800*(-8595*a + 19403)))*r3 + ((1/25804800*(580601*a - 1297370)*r1 + 1/25804800*(2460287*a - 5500125))*r2 + (1/25804800*(4279088*a - 9566815)*r1 + 1/25804800*(-87973*a + 198925))))*t + (((1/154828800*(-299698*a + 670183)*r1 + 1/154828800*(575531*a - 1287005))*r2 + (1/51609600*(101230*a - 226329)*r1 + 1/51609600*(-37291*a + 83339)))*r3 + ((1/51609600*(-1023656*a + 2289125)*r1 + 1/51609600*(1965827*a - 4395925))*r2 + (1/51609600*(1037376*a - 2319025)*r1 + 1/51609600*(-382077*a + 854045)))))*b4 + ((((1/9676800*(54025*a - 120931)*r1 + 1/4838400*(347657*a - 777525))*r2 + (1/3225600*(523783*a - 1171281)*r1 + 1/806400*(-57206*a + 127877)))*r3 + ((1/1075200*(61529*a - 137655)*r1 + 1/179200*(131947*a - 295075))*r2 + (1/3225600*(5367319*a - 12001885)*r1 + 1/806400*(-586148*a + 1310415))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 181716))*r2 + (1/6451200*(74049*a - 165719)*r1 + 1/3225600*(79729*a - 178249)))*r3 + ((1/6451200*(-1407927*a + 3147905)*r1 + 1/1612800*(832761*a - 1862020))*r2 + (1/6451200*(758821*a - 1697975)*r1 + 1/1075200*(272327*a - 608835))))*t^2 + (((1/38707200*(-671485*a + 1502087)*r1 + 1/19353600*(-1423241*a + 3183027))*r2 + (1/12902400*(-1650393*a + 3690763)*r1 + 1/3225600*(8575*a - 19021)))*r3 + ((1/12902400*(-2293787*a + 5130125)*r1 + 1/6451200*(-4861489*a + 10871795))*r2 + (1/12902400*(-16912033*a + 37818335)*r1 + 1/1612800*(43852*a - 97605))))*t + (((1/77414400*(1184681*a - 2648895)*r1 + 1/38707200*(-1137513*a + 2543455))*r2 + (1/25804800*(-400043*a + 894785)*r1 + 1/6451200*(36827*a - 82389)))*r3 + ((1/25804800*(4046411*a - 9047665)*r1 + 1/12902400*(-3885361*a + 8687455))*r2 + (1/25804800*(-4099347*a + 9168445)*r1 + 1/645120*(37738*a - 84425))))))*b2 + (((((1/9676800*(131191*a - 293272)*r1 + 1/19353600*(-746947*a + 1670433))*r2 + (1/6451200*(-280919*a + 628233)*r1 + 1/6451200*(132453*a - 296063)))*r3 + ((1/3225600*(448107*a - 1001660)*r1 + 1/6451200*(-2551267*a + 5705785))*r2 + (1/6451200*(-2878561*a + 6437695)*r1 + 1/6451200*(1357319*a - 3033405))))*t^3 + (((1/1075200*(1182*a - 2641)*r1 + 1/9676800*(36500*a - 81631))*r2 + (1/6451200*(-35321*a + 78988)*r1 + 1/3225600*(53987*a - 120713)))*r3 + ((1/3225600*(36342*a - 81175)*r1 + 1/3225600*(124666*a - 278805))*r2 + (1/2150400*(-120643*a + 269810)*r1 + 1/3225600*(553197*a - 1236935))))*t^2 + (((1/38707200*(-439618*a + 982711)*r1 + 1/77414400*(2322417*a - 5193871))*r2 + (1/25804800*(888549*a - 1987151)*r1 + 1/25804800*(-496099*a + 1108869)))*r3 + ((1/12902400*(-1501622*a + 3356355)*r1 + 1/25804800*(7932417*a - 17741095))*r2 + (1/25804800*(9104851*a - 20363065)*r1 + 1/25804800*(-5083809*a + 11361215))))*t + (((1/77414400*(-99854*a + 223231)*r1 + 1/30965760*(79021*a - 176659))*r2 + (1/10321920*(75973*a - 169883)*r1 + 1/51609600*(-448059*a + 1001869)))*r3 + ((1/25804800*(-341106*a + 762395)*r1 + 1/51609600*(1349513*a - 3017215))*r2 + (1/51609600*(3892359*a - 8704105)*r1 + 1/51609600*(-4591297*a + 10265855)))))*b4 + ((((1/806400*(-86395*a + 193254)*r1 + 1/1612800*(492161*a - 1100313))*r2 + (1/403200*(138823*a - 310366)*r1 + 1/1612800*(-261623*a + 585363)))*r3 + ((1/806400*(-885363*a + 1980200)*r1 + 1/322560*(1008587*a - 2255023))*r2 + (1/53760*(189659*a - 424047)*r1 + 1/537600*(-893727*a + 1999255))))*t^3 + (((1/1612800*(-14002*a + 31349)*r1 + 1/1612800*(-48097*a + 107535))*r2 + (1/3225600*(139629*a - 312185)*r1 + 1/268800*(-35563*a + 79529)))*r3 + ((1/1612800*(-143482*a + 321165)*r1 + 1/322560*(-98573*a + 220383))*r2 + (1/215040*(95383*a - 213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/3225600*(289486*a - 647603)*r1 + 1/6451200*(-1530299*a + 3421095))*r2 + (1/230400*(-62731*a + 140240)*r1 + 1/6451200*(979865*a - 2192481)))*r3 + ((1/3225600*(2966648*a - 6635695)*r1 + 1/2150400*(-5226679*a + 11685615))*r2 + (1/1075200*(-2999561*a + 6706325)*r1 + 1/2150400*(3347337*a - 7488245))))*t + (((1/6451200*(65756*a - 147125)*r1 + 1/12902400*(-260249*a + 581993))*r2 + (1/6451200*(-375383*a + 839337)*r1 + 1/12902400*(885447*a - 1980235)))*r3 + ((1/6451200*(673822*a - 1507425)*r1 + 1/12902400*(-2666683*a + 5963575))*r2 + (1/537600*(-320541*a + 716720)*r1 + 1/4300800*(3024443*a - 6763595)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/6451200*(43001*a - 96155)*r1 + 1/12902400*(-90147*a + 201583))*r2 + (1/12902400*(117105*a - 261869)*r1 + 1/12902400*(-290351*a + 649255)))*r3 + ((1/1290240*(88125*a - 197063)*r1 + 1/12902400*(-923729*a + 2065645))*r2 + (1/4300800*(399989*a - 894465)*r1 + 1/860160*(-198347*a + 443531))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/12902400*(-43001*a + 96155)*r1 + 1/25804800*(90147*a - 201583))*r2 + (1/25804800*(-117105*a + 261869)*r1 + 1/25804800*(290351*a - 649255)))*r3 + ((1/2580480*(-88125*a + 197063)*r1 + 1/25804800*(923729*a - 2065645))*r2 + (1/8601600*(-399989*a + 894465)*r1 + 1/1720320*(198347*a - 443531)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/3225600*(-169969*a + 380039)*r1 + 1/3225600*(178159*a - 398349))*r2 + (1/1612800*(-115721*a + 258741)*r1 + 1/3225600*(573827*a - 1283069)))*r3 + ((1/3225600*(-1741633*a + 3894295)*r1 + 1/3225600*(1825557*a - 4081915))*r2 + (1/134400*(-98814*a + 220945)*r1 + 1/1075200*(1959971*a - 4382545))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(528494*a - 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232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/12902400*(1741397*a - 3894015)*r1 + 1/537600*(257582*a - 575975))*r2 + (1/12902400*(6512697*a - 14562995)*r1 + 1/6451200*(2831639*a - 6331865)))*r3 + ((1/2580480*(3568867*a - 7980153)*r1 + 1/322560*(1583644*a - 3541135))*r2 + (1/860160*(4448997*a - 9948247)*r1 + 1/430080*(1934387*a - 4325397))))*t + (((1/8601600*(291147*a - 651025)*r1 + 1/3225600*(-342547*a + 765955))*r2 + (1/25804800*(-830363*a + 1856805)*r1 + 1/2580480*(-152663*a + 341353)))*r3 + ((1/5160960*(1790007*a - 4002565)*r1 + 1/645120*(-702001*a + 1569723))*r2 + (1/1720320*(-567247*a + 1268401)*r1 + 1/860160*(-521423*a + 1165945)))))*b4 + ((((1/806400*(636553*a - 1423335)*r1 + 1/100800*(455311*a - 1018110))*r2 + (1/806400*(3300719*a - 7380625)*r1 + 1/57600*(230001*a - 514295)))*r3 + ((1/23040*(186361*a - 416711)*r1 + 1/1440*(66651*a - 149036))*r2 + (1/7680*(322117*a - 720275)*r1 + 1/3840*(157121*a - 351331))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(-3441217*a + 7694655)*r1 + 1/53760*(-203620*a + 455309))*r2 + (1/3225600*(-12870613*a + 28779535)*r1 + 1/322560*(-1119183*a + 2502547)))*r3 + ((1/92160*(-1007477*a + 2252771)*r1 + 1/23040*(-894210*a + 1999511))*r2 + (1/30720*(-1256043*a + 2808593)*r1 + 1/15360*(-546105*a + 1221121))))*t + (((1/1290240*(-345233*a + 771959)*r1 + 1/1612800*(1353967*a - 3027570))*r2 + (1/6451200*(1641011*a - 3669445)*r1 + 1/3225600*(1508639*a - 3373455)))*r3 + ((1/184320*(-505369*a + 1130039)*r1 + 1/46080*(396403*a - 886384))*r2 + (1/61440*(160149*a - 358099)*r1 + 1/30720*(147229*a - 329217))))))*b2 + (((((1/268800*(286917*a - 641575)*r1 + 1/1612800*(1967037*a - 4398485))*r2 + (1/115200*(108889*a - 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2730115)*r1 + 1/215040*(-675209*a + 1509809)))*r3 + ((1/30720*(-179671*a + 401755)*r1 + 1/30720*(-40729*a + 91073))*r2 + (1/30720*(357459*a - 799301)*r1 + 1/30720*(-988409*a + 2210145)))))))*b3 + ((((((1/161280*(21839*a - 48833)*r1 + 1/4838400*(-214403*a + 479405))*r2 + (1/1612800*(643613*a - 1439155)*r1 + 1/322560*(-3771*a + 8429)))*r3 + ((1/53760*(74603*a - 166821)*r1 + 1/322560*(-146471*a + 327497))*r2 + (1/322560*(1319123*a - 2949661)*r1 + 1/322560*(-38657*a + 86391))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 678325)*r1 + 1/322560*(-40308*a + 90133)))*r3 + ((1/645120*(316237*a - 707127)*r1 + 1/322560*(-328048*a + 733543))*r2 + (1/645120*(621475*a - 1389683)*r1 + 1/322560*(-412844*a + 923151))))*t^2 + (((1/19353600*(-1872369*a + 4186715)*r1 + 1/1290240*(-53591*a + 119835))*r2 + (1/645120*(-160914*a + 359813)*r1 + 1/6451200*(-630707*a + 1410335)))*r3 + ((1/1290240*(-1279205*a + 2860487)*r1 + 1/1290240*(-549221*a + 1228177))*r2 + (1/645120*(-1649018*a + 3687347)*r1 + 1/1290240*(-1292661*a + 2890633))))*t + (((1/3870720*(-92621*a + 207111)*r1 + 1/9676800*(480352*a - 1074115))*r2 + (1/6451200*(-303349*a + 678325)*r1 + 1/645120*(40308*a - 90133)))*r3 + ((1/1290240*(-316237*a + 707127)*r1 + 1/645120*(328048*a - 733543))*r2 + (1/1290240*(-621475*a + 1389683)*r1 + 1/645120*(412844*a - 923151)))))*b4 + ((((1/201600*(-215817*a + 482585)*r1 + 1/403200*(141253*a - 315855))*r2 + (1/403200*(-1272029*a + 2844355)*r1 + 1/403200*(37259*a - 83345)))*r3 + ((1/8064*(-88459*a + 197803)*r1 + 1/80640*(289523*a - 647425))*r2 + (1/8960*(-289651*a + 647685)*r1 + 1/8960*(8501*a - 19015))))*t^3 + (((1/806400*(-305049*a + 682115)*r1 + 1/403200*(316423*a - 707540))*r2 + (1/806400*(-599473*a + 1340445)*r1 + 1/403200*(398257*a - 890530)))*r3 + ((1/161280*(-625183*a + 1397997)*r1 + 1/80640*(648475*a - 1450054))*r2 + (1/7680*(-58503*a + 130819)*r1 + 1/26880*(272075*a - 608392))))*t^2 + (((1/1612800*(1233533*a - 2758275)*r1 + 1/537600*(176523*a - 394715))*r2 + (1/806400*(1590144*a - 3555685)*r1 + 1/1612800*(1246557*a - 2787325)))*r3 + ((1/322560*(2527955*a - 5652741)*r1 + 1/322560*(1085155*a - 2426427))*r2 + (1/53760*(1086254*a - 2428959)*r1 + 1/107520*(851389*a - 1903733))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(176279*a - 394171)*r1*r2 + 1/322560*(113867*a - 254611)*r1)*r3 + (1/322560*(1806341*a - 4039105)*r1*r2 + 1/107520*(388907*a - 869635)*r1))*t^3 + (((1/430080*(-176279*a + 394171)*r1 + 1/161280*(-25492*a + 57001))*r2 + (1/430080*(-113867*a + 254611)*r1 + 1/322560*(-72958*a + 163139)))*r3 + ((1/430080*(-1806341*a + 4039105)*r1 + 1/161280*(-261212*a + 584095))*r2 + (1/143360*(-388907*a + 869635)*r1 + 1/107520*(-249194*a + 557215))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(-348385*a + 779021)*r1*r2 + 1/80640*(-225049*a + 503241)*r1)*r3 + (1/26880*(-1189949*a + 2660825)*r1*r2 + 1/26880*(-768629*a + 1718725)*r1))*t^3 + (((1/107520*(348385*a - 779021)*r1 + 1/80640*(100761*a - 225311))*r2 + (1/107520*(225049*a - 503241)*r1 + 1/80640*(144185*a - 322412)))*r3 + ((1/35840*(1189949*a - 2660825)*r1 + 1/80640*(1032463*a - 2308665))*r2 + (1/35840*(768629*a - 1718725)*r1 + 1/26880*(492493*a - 1101260))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(-222981*a + 498415)*r1 + 1/19353600*(-140759*a + 314625))*r2 + (1/6451200*(-543439*a + 1215073)*r1 + 1/6451200*(511353*a - 1143491)))*r3 + ((1/1290240*(-152313*a + 340483)*r1 + 1/1290240*(-96147*a + 214957))*r2 + (1/6451200*(-5568469*a + 12451075)*r1 + 1/6451200*(5239947*a - 11717105))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/12902400*(107606*a - 240513)*r1 + 1/9676800*(157339*a - 351761))*r2 + (1/25804800*(1532029*a - 3425401)*r1 + 1/3225600*(-106489*a + 238161)))*r3 + ((1/12902400*(1102508*a - 2464625)*r1 + 1/1612800*(268697*a - 600780))*r2 + (1/25804800*(15698243*a - 35100855)*r1 + 1/1612800*(-545633*a + 1220155))))*t + (((1/25804800*(-183360*a + 410063)*r1 + 1/154828800*(1925619*a - 4306145))*r2 + (1/25804800*(-7410*a + 16663)*r1 + 1/51609600*(103159*a - 230861)))*r3 + ((1/25804800*(-1878898*a + 4201835)*r1 + 1/51609600*(6577227*a - 14708225))*r2 + (1/25804800*(-75812*a + 170855)*r1 + 1/51609600*(1057133*a - 2365255)))))*b4 + ((((1/4838400*(440581*a - 985273)*r1 + 1/4838400*(278119*a - 621975))*r2 + (1/1612800*(1073983*a - 2401483)*r1 + 1/537600*(-336881*a + 753273)))*r3 + ((1/1612800*(1504861*a - 3365125)*r1 + 1/1612800*(949943*a - 2124115))*r2 + (1/1612800*(11004997*a - 24607525)*r1 + 1/1612800*(-10355981*a + 23156745))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 634281))*r2 + (1/1612800*(-87523*a + 195539)*r1 + 1/1612800*(263911*a - 590017)))*r3 + ((1/3225600*(-2825921*a + 6317585)*r1 + 1/1612800*(2906871*a - 6499385))*r2 + (1/806400*(-448403*a + 1001935)*r1 + 1/537600*(901441*a - 2015335))))*t^2 + (((1/2764800*(-182239*a + 407543)*r1 + 1/9676800*(-1243703*a + 2781111))*r2 + (1/806400*(-378458*a + 846263)*r1 + 1/3225600*(841921*a - 1882501)))*r3 + ((1/6451200*(-4357151*a + 9743235)*r1 + 1/3225600*(-4248017*a + 9498625))*r2 + (1/3225600*(-15512087*a + 34685695)*r1 + 1/3225600*(8627149*a - 19290945))))*t + (((1/7741440*(434923*a - 972375)*r1 + 1/38707200*(-3806019*a + 8509715))*r2 + (1/12902400*(29523*a - 65375)*r1 + 1/4300800*(-68025*a + 151969)))*r3 + ((1/4300800*(2475891*a - 5535475)*r1 + 1/12902400*(-13000131*a + 29065895))*r2 + (1/12902400*(302319*a - 670895)*r1 + 1/2580480*(-418213*a + 934361))))))*b2 + (((((1/9676800*(505853*a - 1131017)*r1 + 1/19353600*(-3114797*a + 6965043))*r2 + (1/2150400*(-248963*a + 556741)*r1 + 1/6451200*(217361*a - 486083)))*r3 + ((1/3225600*(1727717*a - 3863245)*r1 + 1/6451200*(-10639437*a + 23789995))*r2 + (1/6451200*(-7653851*a + 17114525)*r1 + 1/6451200*(2226859*a - 4980825))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/77414400*(-3144115*a + 7029967)*r1 + 1/77414400*(9673317*a - 21630851))*r2 + (1/12902400*(1334852*a - 2984983)*r1 + 1/25804800*(-1053167*a + 2355089)))*r3 + ((1/25804800*(-10738559*a + 24012315)*r1 + 1/25804800*(33042237*a - 73882595))*r2 + (1/12902400*(13679218*a - 30586495)*r1 + 1/25804800*(-10790229*a + 24132595))))*t + (((1/154828800*(-318467*a + 711697)*r1 + 1/154828800*(1417417*a - 3168775))*r2 + (1/12902400*(134938*a - 301785)*r1 + 1/51609600*(-948807*a + 2121829)))*r3 + ((1/7372800*(-155421*a + 347215)*r1 + 1/51609600*(4841473*a - 10823735))*r2 + (1/12902400*(1382676*a - 3092435)*r1 + 1/51609600*(-9722597*a + 21741895)))))*b4 + ((((1/806400*(-333218*a + 745139)*r1 + 1/1612800*(2052005*a - 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4807615)*r1 + 1/12902400*(-9566253*a + 21394325))*r2 + (1/2150400*(-1822174*a + 4073305)*r1 + 1/4300800*(6405433*a - 14322625)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/25804800*(379403*a - 848471)*r1 + 1/25804800*(-1317475*a + 2945693))*r2 + (1/4300800*(-155599*a + 347866)*r1 + 1/25804800*(251099*a - 561989)))*r3 + ((1/25804800*(3887429*a - 8694425)*r1 + 1/25804800*(-13500313*a + 30184815))*r2 + (1/4300800*(-1594491*a + 3564560)*r1 + 1/2867200*(285849*a - 639775))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(504849*a - 1128805)*r1 + 1/806400*(-301579*a + 674389))*r2 + (1/1612800*(-796885*a + 1782101)*r1 + 1/161280*(-21341*a + 47743)))*r3 + ((1/1612800*(5173159*a - 11567095)*r1 + 1/806400*(-3090207*a + 6910505))*r2 + (1/537600*(-2721881*a + 6086885)*r1 + 1/268800*(-364439*a + 815405))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/3225600*(-374993*a + 838355)*r1 + 1/6451200*(2603473*a - 5821881))*r2 + (1/6451200*(1844659*a - 4125627)*r1 + 1/6451200*(-496857*a + 1110205)))*r3 + ((1/1612800*(-1921273*a + 4295480)*r1 + 1/6451200*(26677319*a - 59656515))*r2 + (1/2150400*(6300681*a - 14091325)*r1 + 1/2150400*(-1697261*a + 3792085))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/1290240*(-260575*a + 582677)*r1*r2 + 1/6451200*(-1254689*a + 2805535)*r1)*r3 + (1/1290240*(-2670077*a + 5970631)*r1*r2 + 1/430080*(-857093*a + 1916547)*r1))*t^3 + (((1/1720320*(260575*a - 582677)*r1 + 1/6451200*(328088*a - 733665))*r2 + (1/8601600*(1254689*a - 2805535)*r1 + 1/12902400*(1754413*a - 3922965)))*r3 + ((1/1720320*(2670077*a - 5970631)*r1 + 1/1290240*(672370*a - 1503573))*r2 + (1/573440*(857093*a - 1916547)*r1 + 1/860160*(1198485*a - 2679901))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(2575013*a - 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225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/6451200*(1194261*a - 2670425)*r1 + 1/1612800*(1871111*a - 4183915))*r2 + (1/1612800*(1366974*a - 3056645)*r1 + 1/1612800*(1848871*a - 4134175)))*r3 + ((1/1290240*(2447431*a - 5472699)*r1 + 1/64512*(766909*a - 1714873))*r2 + (1/107520*(933795*a - 2088044)*r1 + 1/107520*(1262987*a - 2824163))))*t + (((1/4300800*(730621*a - 1633695)*r1 + 1/12902400*(-5241493*a + 11720325))*r2 + (1/12902400*(349411*a - 781125)*r1 + 1/2580480*(-588211*a + 1315247)))*r3 + ((1/2580480*(4491921*a - 10044235)*r1 + 1/2580480*(-10741715*a + 24019107))*r2 + (1/860160*(238695*a - 533777)*r1 + 1/860160*(-2009067*a + 4492375)))))*b4 + ((((1/403200*(-39611*a + 88615)*r1 + 1/403200*(5016819*a - 11218015))*r2 + (1/403200*(2310857*a - 5167225)*r1 + 1/403200*(4743717*a - 10607245)))*r3 + ((1/11520*(-11603*a + 25927)*r1 + 1/11520*(1468779*a - 3284303))*r2 + (1/768*(45103*a - 100855)*r1 + 1/1280*(154313*a - 345057))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/268800*(-393281*a + 879380)*r1 + 1/16128*(-147913*a + 330745))*r2 + (1/1612800*(-10805449*a + 24161695)*r1 + 1/80640*(-730749*a + 1633997)))*r3 + ((1/23040*(-345412*a + 772399)*r1 + 1/11520*(-1082613*a + 2420813))*r2 + (1/15360*(-1054497*a + 2357959)*r1 + 1/3840*(-356567*a + 797319))))*t + (((1/645120*(-866351*a + 1937217)*r1 + 1/3225600*(10358879*a - 23163135))*r2 + (1/3225600*(-690547*a + 1544105)*r1 + 1/3225600*(5812639*a - 12997695)))*r3 + ((1/92160*(-1268203*a + 2835797)*r1 + 1/92160*(3032779*a - 6781483))*r2 + (1/30720*(-67385*a + 150683)*r1 + 1/30720*(567261*a - 1268437))))))*b2 + (((((1/806400*(1806066*a - 4038455)*r1 + 1/1612800*(4764257*a - 10652985))*r2 + (1/1612800*(2226901*a - 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5646755)*r1 + 1/860160*(-1396063*a + 3121755))*r2 + (1/430080*(-1962847*a + 4389050)*r1 + 1/860160*(10693749*a - 23911945)))))*b4 + ((((1/403200*(-7138759*a + 15962635)*r1 + 1/57600*(-1345063*a + 3007635))*r2 + (1/67200*(-733483*a + 1640055)*r1 + 1/134400*(-9436783*a + 21101295)))*r3 + ((1/3840*(-696671*a + 1557823)*r1 + 1/3840*(-918851*a + 2054647))*r2 + (1/960*(-107369*a + 240094)*r1 + 1/3840*(-2762811*a + 6177883))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/1612800*(30388629*a - 67950595)*r1 + 1/1612800*(33189661*a - 74213765))*r2 + (1/268800*(4290443*a - 9593520)*r1 + 1/537600*(32780443*a - 73299115)))*r3 + ((1/15360*(2965621*a - 6631411)*r1 + 1/15360*(3238967*a - 7242687))*r2 + (1/7680*(1256100*a - 2808803)*r1 + 1/15360*(9597127*a - 21460031))))*t + (((1/322560*(-730653*a + 1633781)*r1 + 1/3225600*(4039101*a - 9031385))*r2 + (1/1075200*(3785711*a - 8464975)*r1 + 1/215040*(-2062583*a + 4612047)))*r3 + ((1/2560*(-59421*a + 132870)*r1 + 1/30720*(394171*a - 881407))*r2 + (1/30720*(1108329*a - 2478301)*r1 + 1/6144*(-603863*a + 1350279)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(-187869*a + 420125)*r1 + 1/9676800*(-170575*a + 381428))*r2 + (1/6451200*(-143779*a + 321517)*r1 + 1/3225600*(-54910*a + 122787)))*r3 + ((1/1290240*(-128341*a + 286997)*r1 + 1/645120*(-116527*a + 260564))*r2 + (1/6451200*(-1473317*a + 3294555)*r1 + 1/3225600*(-562674*a + 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(440157*a - 984298)*r1 + 1/38707200*(717947*a - 1605440))*r2 + (1/537600*(12876*a - 28793)*r1 + 1/12902400*(303915*a - 679616)))*r3 + ((1/2580480*(300689*a - 672398)*r1 + 1/2580480*(490459*a - 1096720))*r2 + (1/3225600*(791649*a - 1770235)*r1 + 1/12902400*(3114261*a - 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(185663*a - 415127)*r1 + 1/1209600*(168561*a - 376906))*r2 + (1/806400*(142085*a - 317699)*r1 + 1/403200*(54263*a - 121332)))*r3 + ((1/201600*(158537*a - 354475)*r1 + 1/201600*(287871*a - 643685))*r2 + (1/201600*(363982*a - 813855)*r1 + 1/80640*(111203*a - 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-434983*a + 972592)*r1 + 1/4838400*(-709477*a + 1586394))*r2 + (1/1612800*(-305381*a + 682829)*r1 + 1/1612800*(-300338*a + 671543)))*r3 + ((1/1612800*(-1485729*a + 3321985)*r1 + 1/161280*(-242331*a + 541853))*r2 + (1/806400*(-1564603*a + 3498435)*r1 + 1/1612800*(-3077497*a + 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(-75877*a + 169607)*r1 + 1/76800*(-1856*a + 4149))*r2 + (1/6451200*(-255953*a + 572203)*r1 + 1/3225600*(1633*a - 3719)))*r3 + ((1/6451200*(-777443*a + 1737985)*r1 + 1/1612800*(-399368*a + 892815))*r2 + (1/6451200*(-2622631*a + 5863405)*r1 + 1/3225600*(16791*a - 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(129313*a - 288911)*r1 + 1/4300800*(78929*a - 176421))*r2 + (1/25804800*(653991*a - 1461853)*r1 + 1/1075200*(-3089*a + 6931)))*r3 + ((1/25804800*(1324823*a - 2960585)*r1 + 1/12902400*(2426189*a - 5423425))*r2 + (1/25804800*(6701009*a - 14979835)*r1 + 1/3225600*(-95019*a + 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(37477*a - 83822)*r1 + 1/403200*(77007*a - 172231))*r2 + (1/403200*(126434*a - 282763)*r1 + 1/403200*(-1643*a + 3623)))*r3 + ((1/161280*(153617*a - 343585)*r1 + 1/403200*(789121*a - 1764915))*r2 + (1/268800*(863737*a - 1931705)*r1 + 1/2688*(-112*a + 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-63840*a + 142837)*r1 + 1/806400*(-116945*a + 261579))*r2 + (1/1612800*(-323011*a + 722474)*r1 + 1/100800*(2297*a - 5123)))*r3 + ((1/3225600*(-1308463*a + 2927595)*r1 + 1/1612800*(-2396789*a + 5361065))*r2 + (1/1075200*(-2206693*a + 4935685)*r1 + 1/268800*(62741*a - 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/322560*(-13003*a + 29077)*r1 + 1/1612800*(-23683*a + 52965))*r2 + (1/806400*(110153*a - 246305)*r1 + 1/1612800*(-532599*a + 1190945)))*r3 + ((1/322560*(-133257*a + 297967)*r1 + 1/322560*(-48533*a + 108523))*r2 + (1/53760*(75245*a - 168253)*r1 + 1/107520*(-363835*a + 813557))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/3225600*(182537*a - 408180)*r1 + 1/6451200*(183239*a - 409765))*r2 + (1/6451200*(-300661*a + 672265)*r1 + 1/6451200*(1654847*a - 3700425)))*r3 + ((1/645120*(374109*a - 836522)*r1 + 1/1290240*(375529*a - 839715))*r2 + (1/430080*(-205373*a + 459225)*r1 + 1/430080*(1130483*a - 2527821))))*t + (((1/6451200*(114038*a - 254985)*r1 + 1/12902400*(-366457*a + 819415))*r2 + (1/2580480*(-11057*a + 24729)*r1 + 1/12902400*(55493*a - 124075)))*r3 + ((1/1290240*(233716*a - 522625)*r1 + 1/2580480*(-751023*a + 1679353))*r2 + (1/860160*(-37781*a + 84469)*r1 + 1/860160*(37937*a - 84839)))))*b4 + ((((1/403200*(128483*a - 287295)*r1 + 1/26880*(3119*a - 6975))*r2 + (1/40320*(-43539*a + 97355)*r1 + 1/403200*(1052521*a - 2353505)))*r3 + ((1/11520*(37615*a - 84111)*r1 + 1/11520*(13697*a - 30629))*r2 + (1/384*(-4249*a + 9501)*r1 + 1/3840*(102715*a - 229679))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/537600*(-240487*a + 537745)*r1 + 1/1612800*(-362047*a + 809595))*r2 + (1/806400*(297126*a - 664375)*r1 + 1/322560*(-654061*a + 1462525)))*r3 + ((1/46080*(-211219*a + 472305)*r1 + 1/46080*(-105995*a + 237019))*r2 + (1/7680*(28997*a - 64838)*r1 + 1/15360*(-319147*a + 713639))))*t + (((1/3225600*(-450713*a + 1007795)*r1 + 1/3225600*(724199*a - 1619335))*r2 + (1/1612800*(54641*a - 122180)*r1 + 1/3225600*(-109663*a + 245175)))*r3 + ((1/92160*(-131955*a + 295061)*r1 + 1/92160*(212023*a - 474099))*r2 + (1/15360*(5332*a - 11923)*r1 + 1/30720*(-10701*a + 23929))))))*b2 + (((((1/1612800*(-745797*a + 1667645)*r1 + 1/806400*(8657*a - 19375))*r2 + (1/179200*(-23827*a + 53275)*r1 + 1/268800*(-263087*a + 588275)))*r3 + ((1/322560*(-1528367*a + 3417519)*r1 + 1/161280*(17791*a - 39769))*r2 + (1/107520*(-146443*a + 327467)*r1 + 1/53760*(-539149*a + 1205569))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/716800*(275881*a - 616885)*r1 + 1/537600*(3587*a - 8010))*r2 + (1/2150400*(221689*a - 495665)*r1 + 1/537600*(453387*a - 1013795)))*r3 + ((1/1290240*(5088267*a - 11377655)*r1 + 1/322560*(21961*a - 49132))*r2 + (1/143360*(151385*a - 338521)*r1 + 1/107520*(929129*a - 2077585))))*t + (((1/4300800*(70107*a - 156775)*r1 + 1/3225600*(-3746*a + 8375))*r2 + (1/4300800*(-26689*a + 59665)*r1 + 1/1075200*(69923*a - 156355)))*r3 + ((1/2580480*(431083*a - 963871)*r1 + 1/645120*(-7684*a + 17183))*r2 + (1/860160*(-54739*a + 122427)*r1 + 1/215040*(143321*a - 320473)))))*b4 + ((((1/40320*(147387*a - 329566)*r1 + 1/201600*(-17107*a + 38255))*r2 + (1/67200*(70633*a - 157940)*r1 + 1/6720*(51992*a - 116257)))*r3 + ((1/1920*(71918*a - 160813)*r1 + 1/1920*(-1669*a + 3733))*r2 + (1/1920*(20680*a - 46241)*r1 + 1/960*(76109*a - 170184))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(-2453438*a + 5486035)*r1 + 1/806400*(-42537*a + 95095))*r2 + (1/268800*(-219057*a + 489820)*r1 + 1/134400*(-896003*a + 2003515)))*r3 + ((1/2560*(-79811*a + 178462)*r1 + 1/7680*(-4153*a + 9283))*r2 + (1/7680*(-64136*a + 143409)*r1 + 1/3840*(-262325*a + 586573))))*t + (((1/1612800*(-207822*a + 464695)*r1 + 1/1612800*(14773*a - 32975))*r2 + (1/537600*(26363*a - 58930)*r1 + 1/268800*(-138187*a + 308995)))*r3 + ((1/15360*(-20281*a + 45350)*r1 + 1/15360*(1441*a - 3223))*r2 + (1/15360*(7718*a - 17259)*r1 + 1/7680*(-40457*a + 90465)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(-24852*a + 55535)*r1 + 1/19353600*(201575*a - 450793))*r2 + (1/6451200*(120735*a - 270011)*r1 + 1/2150400*(-8803*a + 19681)))*r3 + ((1/645120*(-16976*a + 37939)*r1 + 1/1290240*(137707*a - 307949))*r2 + (1/6451200*(1237181*a - 2766785)*r1 + 1/6451200*(-270571*a + 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(-12351*a + 27692)*r1 + 1/77414400*(-1013449*a + 2266435))*r2 + (1/25804800*(-554945*a + 1241047)*r1 + 1/25804800*(-74143*a + 165941)))*r3 + ((1/258048*(-1688*a + 3783)*r1 + 1/5160960*(-692333*a + 1548263))*r2 + (1/25804800*(-5686551*a + 12716905)*r1 + 1/25804800*(-759901*a + 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(12271*a - 27451)*r1 + 1/4838400*(-398427*a + 890827))*r2 + (1/1612800*(-238645*a + 533569)*r1 + 1/1612800*(52177*a - 116681)))*r3 + ((1/403200*(83843*a - 187560)*r1 + 1/1612800*(-1360839*a + 3042635))*r2 + (1/1612800*(-2445323*a + 5467335)*r1 + 1/322560*(106963*a - 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(97897*a - 218479)*r1 + 1/19353600*(2003155*a - 4478763))*r2 + (1/3225600*(548440*a - 1226239)*r1 + 1/6451200*(146675*a - 327751)))*r3 + ((1/6451200*(334143*a - 745745)*r1 + 1/1290240*(1368375*a - 3059491))*r2 + (1/3225600*(5619721*a - 12564990)*r1 + 1/6451200*(1502389*a - 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(303933*a - 679481)*r1 + 1/403200*(30923*a - 69133))*r2 + (1/6451200*(771547*a - 1724979)*r1 + 1/1612800*(126466*a - 282709)))*r3 + ((1/6451200*(3114299*a - 6962535)*r1 + 1/403200*(316861*a - 708400))*r2 + (1/6451200*(7905853*a - 17675725)*r1 + 1/1612800*(1295856*a - 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-894171*a + 1998883)*r1 + 1/6451200*(-475135*a + 1062207))*r2 + (1/25804800*(-2680597*a + 5992929)*r1 + 1/6451200*(-457596*a + 1022897)))*r3 + ((1/25804800*(-9162229*a + 20482245)*r1 + 1/6451200*(-4868581*a + 10884345))*r2 + (1/25804800*(-27467387*a + 61409095)*r1 + 1/6451200*(-4688826*a + 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(-300277*a + 671542)*r1 + 1/403200*(-244406*a + 546593))*r2 + (1/806400*(-762299*a + 1704748)*r1 + 1/115200*(-71391*a + 159671)))*r3 + ((1/161280*(-615404*a + 1376285)*r1 + 1/403200*(-2504498*a + 5601065))*r2 + (1/268800*(-2603816*a + 5822955)*r1 + 1/53760*(-341399*a + 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(883348*a - 1975647)*r1 + 1/1612800*(938811*a - 2099614))*r2 + (1/3225600*(2648382*a - 5922809)*r1 + 1/3225600*(1808151*a - 4044167)))*r3 + ((1/3225600*(9051989*a - 20244960)*r1 + 1/1612800*(9620277*a - 21515260))*r2 + (1/1075200*(9046219*a - 20230760)*r1 + 1/1075200*(6176293*a - 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 207497))*r2 + (1/806400*(-22831*a + 51042)*r1 + 1/57600*(38143*a - 85291)))*r3 + ((1/806400*(-390664*a + 873485)*r1 + 1/403200*(950872*a - 2126255))*r2 + (1/268800*(-77984*a + 174335)*r1 + 1/67200*(455992*a - 1019645))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(-168015*a + 375733)*r1 + 1/3225600*(-517775*a + 1157811))*r2 + (1/6451200*(-434009*a + 970539)*r1 + 1/1612800*(-660074*a + 1475993)))*r3 + ((1/6451200*(-1721673*a + 3850255)*r1 + 1/3225600*(-5305697*a + 11864265))*r2 + (1/716800*(-494147*a + 1105045)*r1 + 1/537600*(-2254586*a + 5041545))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/322560*(45865*a - 102557)*r1 + 1/1612800*(52059*a - 116395))*r2 + (1/201600*(-29276*a + 65465)*r1 + 1/1612800*(1034907*a - 2314115)))*r3 + ((1/322560*(469983*a - 1050931)*r1 + 1/322560*(106661*a - 238549))*r2 + (1/26880*(-39995*a + 89427)*r1 + 1/107520*(706943*a - 1580791))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/3225600*(-466721*a + 1043620)*r1 + 1/6451200*(-486387*a + 1087535))*r2 + (1/6451200*(53953*a - 120715)*r1 + 1/6451200*(-3272891*a + 7318395)))*r3 + ((1/645120*(-956481*a + 2138786)*r1 + 1/258048*(-199337*a + 445773))*r2 + (1/430080*(36849*a - 82315)*r1 + 1/143360*(-745237*a + 1666421))))*t + (((1/2150400*(-114358*a + 255705)*r1 + 1/12902400*(818401*a - 1829985))*r2 + (1/2580480*(55349*a - 123771)*r1 + 1/12902400*(-802169*a + 1793665)))*r3 + ((1/1290240*(-703084*a + 1572175)*r1 + 1/2580480*(1677183*a - 3750319))*r2 + (1/860160*(189073*a - 422767)*r1 + 1/860160*(-548021*a + 1225437)))))*b4 + ((((1/201600*(-226602*a + 506695)*r1 + 1/80640*(-20573*a + 46005))*r2 + (1/80640*(92571*a - 206989)*r1 + 1/403200*(-2045203*a + 4573175)))*r3 + ((1/5760*(-66341*a + 148344)*r1 + 1/11520*(-30113*a + 67337))*r2 + (1/3840*(45171*a - 101005)*r1 + 1/3840*(-199589*a + 446297))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/1612800*(1844713*a - 4124885)*r1 + 1/1612800*(961141*a - 2149205))*r2 + (1/806400*(-53343*a + 119245)*r1 + 1/322560*(1293595*a - 2892547)))*r3 + ((1/46080*(540067*a - 1207635)*r1 + 1/46080*(281381*a - 629197))*r2 + (1/1920*(-1302*a + 2911)*r1 + 1/15360*(631201*a - 1411417))))*t + (((1/3225600*(1355929*a - 3031885)*r1 + 1/1075200*(-539109*a + 1205465))*r2 + (1/403200*(-68372*a + 152885)*r1 + 1/3225600*(1585249*a - 3544665)))*r3 + ((1/92160*(396975*a - 887663)*r1 + 1/92160*(-473503*a + 1058787))*r2 + (1/15360*(-26689*a + 59679)*r1 + 1/30720*(154703*a - 345927))))))*b2 + (((((1/806400*(467028*a - 1044325)*r1 + 1/806400*(-325841*a + 728605))*r2 + (1/268800*(-99506*a + 222505)*r1 + 1/134400*(181518*a - 405895)))*r3 + ((1/161280*(957040*a - 2139951)*r1 + 1/161280*(-667831*a + 1493347))*r2 + (1/53760*(-203966*a + 456087)*r1 + 1/26880*(371978*a - 831741))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/1075200*(-487617*a + 1090370)*r1 + 1/1075200*(375163*a - 838895))*r2 + (1/1075200*(357109*a - 798530)*r1 + 1/537600*(-564966*a + 1263335)))*r3 + ((1/645120*(-2997681*a + 6702790)*r1 + 1/645120*(2306791*a - 5158243))*r2 + (1/215040*(731987*a - 1636798)*r1 + 1/21504*(-231550*a + 517741))))*t + (((1/2150400*(-104683*a + 234090)*r1 + 1/6451200*(181951*a - 406855))*r2 + (1/2150400*(221731*a - 495790)*r1 + 1/1075200*(-269774*a + 603235)))*r3 + ((1/1290240*(-643643*a + 1439174)*r1 + 1/1290240*(372905*a - 833833))*r2 + (1/143360*(151479*a - 338726)*r1 + 1/71680*(-184298*a + 412103)))))*b4 + ((((1/40320*(-184587*a + 412750)*r1 + 1/201600*(643951*a - 1439885))*r2 + (1/22400*(65552*a - 146575)*r1 + 1/6720*(-71743*a + 160423)))*r3 + ((1/1920*(-90071*a + 201404)*r1 + 1/1920*(62841*a - 140519))*r2 + (1/1920*(57572*a - 128737)*r1 + 1/960*(-105023*a + 234837))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/806400*(2890874*a - 6464245)*r1 + 1/806400*(-2224299*a + 4973585))*r2 + (1/268800*(-705769*a + 1578110)*r1 + 1/33600*(279121*a - 624140)))*r3 + ((1/7680*(282128*a - 630853)*r1 + 1/7680*(-217061*a + 485371))*r2 + (1/7680*(-206617*a + 462018)*r1 + 1/1920*(163441*a - 365462))))*t + (((1/1612800*(620646*a - 1387795)*r1 + 1/1612800*(-359509*a + 803795))*r2 + (1/179200*(-146053*a + 326570)*r1 + 1/33600*(66642*a - 149015)))*r3 + ((1/15360*(60568*a - 135435)*r1 + 1/15360*(-35083*a + 78449))*r2 + (1/15360*(-128279*a + 286842)*r1 + 1/3840*(78043*a - 174510)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(162861*a - 364193)*r1 + 1/9676800*(188375*a - 421159))*r2 + (1/6451200*(554027*a - 1238911)*r1 + 1/3225600*(-50975*a + 114019)))*r3 + ((1/1290240*(556313*a - 1243989)*r1 + 1/645120*(128711*a - 287711))*r2 + (1/6451200*(5677381*a - 12695225)*r1 + 1/3225600*(-522113*a + 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-363249*a + 812306)*r1 + 1/7741440*(-293855*a + 657071))*r2 + (1/3225600*(-289080*a + 646429)*r1 + 1/3225600*(-59785*a + 133692)))*r3 + ((1/645120*(-248165*a + 554924)*r1 + 1/2580480*(-1003807*a + 2244351))*r2 + (1/1075200*(-987444*a + 2207995)*r1 + 1/3225600*(-612842*a + 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(-804748*a + 1799401)*r1 + 1/1209600*(-186129*a + 416288))*r2 + (1/806400*(-547507*a + 1224232)*r1 + 1/403200*(50375*a - 112604)))*r3 + ((1/806400*(-2748619*a + 6145870)*r1 + 1/134400*(-211912*a + 473935))*r2 + (1/806400*(-5610194*a + 12544395)*r1 + 1/80640*(103262*a - 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(1435946*a - 3210761)*r1 + 1/9676800*(2903803*a - 6493479))*r2 + (1/1612800*(1142692*a - 2555107)*r1 + 1/3225600*(472721*a - 1057083)))*r3 + ((1/537600*(1634834*a - 3655465)*r1 + 1/645120*(1983639*a - 4435747))*r2 + (1/1612800*(11708968*a - 26181615)*r1 + 1/3225600*(4843177*a - 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(1016311*a - 2272251)*r1 + 1/537600*(39933*a - 89254))*r2 + (1/6451200*(1533801*a - 3429109)*r1 + 1/3225600*(283921*a - 634563)))*r3 + ((1/6451200*(10413289*a - 23283325)*r1 + 1/1612800*(1227309*a - 2743570))*r2 + (1/6451200*(15715343*a - 35137115)*r1 + 1/3225600*(2908527*a - 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-2475835*a + 5534943)*r1 + 1/3225600*(-323929*a + 724066))*r2 + (1/25804800*(-4461913*a + 9974689)*r1 + 1/12902400*(-1287669*a + 2877949)))*r3 + ((1/25804800*(-25366749*a + 56715185)*r1 + 1/3225600*(-3318718*a + 7419175))*r2 + (1/3686400*(-6530761*a + 14601065)*r1 + 1/12902400*(-13191447*a + 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(-1004153*a + 2245512)*r1 + 1/22400*(-13147*a + 29406))*r2 + (1/268800*(-505128*a + 1129621)*r1 + 1/403200*(-280414*a + 627191)))*r3 + ((1/161280*(-2057956*a + 4602099)*r1 + 1/100800*(-606297*a + 1356155))*r2 + (1/268800*(-5176271*a + 11575840)*r1 + 1/8960*(-63859*a + 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(349428*a - 781441)*r1 + 1/3225600*(2559769*a - 5725163))*r2 + (1/3225600*(4407968*a - 9858069)*r1 + 1/3225600*(2543579*a - 5689207)))*r3 + ((1/1075200*(8355013*a - 18684970)*r1 + 1/3225600*(26231929*a - 58671915))*r2 + (1/1075200*(15056979*a - 33674330)*r1 + 1/1075200*(8688743*a - 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 564031))*r2 + (1/25804800*(-602549*a + 1347397)*r1 + 1/12902400*(1615403*a - 3612047)))*r3 + ((1/5160960*(664563*a - 1485775)*r1 + 1/430080*(172311*a - 385273))*r2 + (1/1720320*(-411717*a + 920701)*r1 + 1/860160*(1103447*a - 2467403))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/806400*(-84973*a + 189979)*r1 + 1/403200*(179925*a - 402332))*r2 + (1/806400*(-336977*a + 753447)*r1 + 1/403200*(700955*a - 1567382)))*r3 + ((1/806400*(-870749*a + 1946815)*r1 + 1/403200*(1843772*a - 4122955))*r2 + (1/268800*(-1151019*a + 2573585)*r1 + 1/134400*(2394254*a - 5353795))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/23040*(2877*a - 6434)*r1 + 1/403200*(135121*a - 302160))*r2 + (1/806400*(-1023664*a + 2288935)*r1 + 1/403200*(1040988*a - 2327755)))*r3 + ((1/161280*(206457*a - 461578)*r1 + 1/80640*(276931*a - 619196))*r2 + (1/53760*(-699244*a + 1563599)*r1 + 1/26880*(711144*a - 1590139))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(-205709*a + 460010)*r1 + 1/3225600*(-782171*a + 1749135))*r2 + (1/806400*(443101*a - 990760)*r1 + 1/3225600*(-5902013*a + 13197615)))*r3 + ((1/161280*(-421647*a + 942754)*r1 + 1/645120*(-1603153*a + 3584445))*r2 + (1/53760*(302657*a - 676800)*r1 + 1/71680*(-1343991*a + 3005173))))*t + (((1/6451200*(-1094859*a + 2448080)*r1 + 1/6451200*(1400723*a - 3132075))*r2 + (1/1290240*(-18061*a + 40368)*r1 + 1/6451200*(18043*a - 40415)))*r3 + ((1/1290240*(-2243849*a + 5017580)*r1 + 1/1290240*(2870685*a - 6419077))*r2 + (1/430080*(-61637*a + 137864)*r1 + 1/430080*(12215*a - 27259)))))*b4 + ((((1/201600*(-198967*a + 444910)*r1 + 1/20160*(-53402*a + 119415))*r2 + (1/40320*(404613*a - 904732)*r1 + 1/100800*(-2057207*a + 4600060)))*r3 + ((1/5760*(-58255*a + 130254)*r1 + 1/2880*(-78172*a + 174793))*r2 + (1/1920*(197429*a - 441470)*r1 + 1/960*(-200763*a + 448918))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/201600*(406496*a - 908965)*r1 + 1/403200*(772739*a - 1727975))*r2 + (1/201600*(-875757*a + 1958210)*r1 + 1/80640*(1166348*a - 2608043)))*r3 + ((1/5760*(119014*a - 266115)*r1 + 1/2880*(56560*a - 126467))*r2 + (1/1920*(-85463*a + 191106)*r1 + 1/3840*(569123*a - 1272588))))*t + (((1/179200*(240408*a - 537555)*r1 + 1/1612800*(-2768101*a + 6189605))*r2 + (1/1612800*(178427*a - 398960)*r1 + 1/1612800*(-35573*a + 79725)))*r3 + ((1/46080*(633450*a - 1416449)*r1 + 1/46080*(-810421*a + 1812141))*r2 + (1/15360*(17413*a - 38936)*r1 + 1/15360*(-3479*a + 7759))))))*b2 + (((((1/806400*(2024703*a - 4527320)*r1 + 1/100800*(-147107*a + 328960))*r2 + (1/268800*(-169296*a + 378605)*r1 + 1/134400*(525808*a - 1175715)))*r3 + ((1/161280*(4149065*a - 9277776)*r1 + 1/40320*(-603089*a + 1348463))*r2 + (1/53760*(-347196*a + 776207)*r1 + 1/26880*(1077478*a - 2409371))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/1075200*(-2135087*a + 4774130)*r1 + 1/1075200*(1244843*a - 2783745))*r2 + (1/1075200*(721749*a - 1614080)*r1 + 1/1075200*(-3694697*a + 8261405)))*r3 + ((1/129024*(-2625123*a + 5870086)*r1 + 1/645120*(7655483*a - 17116793))*r2 + (1/215040*(1480019*a - 3308848)*r1 + 1/215040*(-7571003*a + 16929735))))*t + (((1/2150400*(-312893*a + 699700)*r1 + 1/3225600*(47233*a - 105580))*r2 + (1/2150400*(360316*a - 805595)*r1 + 1/268800*(-89691*a + 200560)))*r3 + ((1/1290240*(-1923973*a + 4301824)*r1 + 1/645120*(96833*a - 216574))*r2 + (1/430080*(738548*a - 1651653)*r1 + 1/15360*(-52531*a + 117461)))))*b4 + ((((1/40320*(-800223*a + 1789340)*r1 + 1/201600*(2325971*a - 5201095))*r2 + (1/67200*(334641*a - 748310)*r1 + 1/13440*(-415611*a + 929321)))*r3 + ((1/640*(-130159*a + 291048)*r1 + 1/1920*(226983*a - 507539))*r2 + (1/1920*(97963*a - 219032)*r1 + 1/1920*(-608417*a + 1360479))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(12657754*a - 28303385)*r1 + 1/403200*(-3690552*a + 8252495))*r2 + (1/268800*(-1426629*a + 3190190)*r1 + 1/134400*(3650529*a - 8162725)))*r3 + ((1/7680*(1235300*a - 2762253)*r1 + 1/3840*(-360147*a + 805288))*r2 + (1/7680*(-417641*a + 933798)*r1 + 1/960*(267202*a - 597491))))*t + (((1/1612800*(1855116*a - 4148105)*r1 + 1/1612800*(-186539*a + 416665))*r2 + (1/537600*(-712014*a + 1592005)*r1 + 1/537600*(1417987*a - 3170735)))*r3 + ((1/5120*(60346*a - 134935)*r1 + 1/15360*(-18195*a + 40709))*r2 + (1/15360*(-208450*a + 466137)*r1 + 1/15360*(415157*a - 928305)))))))*b3 + (((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
((((((((((1/19353600*(-39152*a + 87537)*r1 + 1/38707200*(-30115*a + 67359))*r2 + (1/12902400*(-61907*a + 138421)*r1 + 1/12902400*(82429*a - 184305)))*r3 + ((1/1290240*(-26746*a + 59799)*r1 + 1/12902400*(-102863*a + 230075))*r2 + (1/12902400*(-634361*a + 1418415)*r1 + 1/12902400*(844651*a - 1888615))))*t^2 + (((1/77414400*(79037*a - 176724)*r1 + 1/154828800*(-86257*a + 192825))*r2 + (1/51609600*(74529*a - 166643)*r1 + 1/51609600*(-187219*a + 418587)))*r3 + ((1/25804800*(269969*a - 603620)*r1 + 1/10321920*(-58921*a + 131729))*r2 + (1/51609600*(763719*a - 1707605)*r1 + 1/51609600*(-1918421*a + 4289325)))))*b4 + ((((1/9676800*(154741*a - 346055)*r1 + 1/4838400*(29765*a - 66537))*r2 + (1/3225600*(122347*a - 273585)*r1 + 1/806400*(-40726*a + 91069)))*r3 + ((1/3225600*(528539*a - 1182005)*r1 + 1/161280*(10167*a - 22727))*r2 + (1/3225600*(1253673*a - 2803435)*r1 + 1/1612800*(-834619*a + 1866365))))*t^2 + (((1/19353600*(-156201*a + 349301)*r1 + 1/9676800*(42611*a - 95299))*r2 + (1/6451200*(-73645*a + 164689)*r1 + 1/1612800*(46247*a - 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6667635)*r1 + 1/201600*(-5203706*a + 11635805))*r2 + (1/403200*(8341891*a - 18652905)*r1 + 1/201600*(-2319766*a + 5187115)))*r3 + ((1/16128*(1222129*a - 2732793)*r1 + 1/40320*(-10664102*a + 23845739))*r2 + (1/26880*(5698367*a - 12742013)*r1 + 1/13440*(-1584534*a + 3543175))))*t^2 + (((1/806400*(-2981867*a + 6667635)*r1 + 1/403200*(5203706*a - 11635805))*r2 + (1/806400*(-8341891*a + 18652905)*r1 + 1/403200*(2319766*a - 5187115)))*r3 + ((1/32256*(-1222129*a + 2732793)*r1 + 1/80640*(10664102*a - 23845739))*r2 + (1/53760*(-5698367*a + 12742013)*r1 + 1/26880*(1584534*a - 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
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40569805))*r2 + (1/1075200*(6373593*a - 14251985)*r1 + 1/1075200*(10996729*a - 24589965))))*t + (((1/3225600*(186597*a - 417230)*r1 + 1/6451200*(-15245*a + 34103))*r2 + (1/6451200*(-8211*a + 18359)*r1 + 1/1290240*(188171*a - 420753)))*r3 + ((1/1290240*(764817*a - 1710139)*r1 + 1/6451200*(-156193*a + 349495))*r2 + (1/1075200*(-14029*a + 31365)*r1 + 1/430080*(642731*a - 1437153)))))))*b3*b5 + ((((((1/806400*(61692*a - 137945)*r1 + 1/2419200*(61313*a - 137105))*r2 + (1/806400*(231222*a - 517025)*r1 + 1/806400*(177433*a - 396755)))*r3 + ((1/161280*(126434*a - 282717)*r1 + 1/53760*(13955*a - 31203))*r2 + (1/161280*(473860*a - 1059593)*r1 + 1/161280*(363575*a - 812973))))*t^3 + (((1/9676800*(-1216611*a + 2720405)*r1 + 1/1209600*(339727*a - 759650))*r2 + (1/3225600*(-834941*a + 1866975)*r1 + 1/1612800*(505361*a - 1130015)))*r3 + ((1/645120*(-831151*a + 1858481)*r1 + 1/80640*(232088*a - 518961))*r2 + (1/215040*(-570401*a + 1275443)*r1 + 1/107520*(345249*a - 771991))))*t^2 + (((1/967680*(-68193*a + 152482)*r1 + 1/3225600*(-219713*a + 491295))*r2 + (1/1075200*(-217537*a + 486425)*r1 + 1/645120*(-167089*a + 373623)))*r3 + ((1/322560*(-232919*a + 520824)*r1 + 1/129024*(-90043*a + 201341))*r2 + (1/645120*(-1337417*a + 2990585)*r1 + 1/645120*(-1711971*a + 3828077))))*t + (((1/19353600*(1216611*a - 2720405)*r1 + 1/2419200*(-339727*a + 759650))*r2 + (1/6451200*(834941*a - 1866975)*r1 + 1/3225600*(-505361*a + 1130015)))*r3 + ((1/1290240*(831151*a - 1858481)*r1 + 1/161280*(-232088*a + 518961))*r2 + (1/430080*(570401*a - 1275443)*r1 + 1/215040*(-345249*a + 771991)))))*b4 + ((((1/403200*(-243851*a + 545265)*r1 + 1/50400*(-10096*a + 22575))*r2 + (1/403200*(-913941*a + 2043635)*r1 + 1/201600*(-350657*a + 784095)))*r3 + ((1/80640*(-499719*a + 1117361)*r1 + 1/2880*(-5913*a + 13223))*r2 + (1/26880*(-624323*a + 1396001)*r1 + 1/13440*(-239549*a + 535659))))*t^3 + (((1/806400*(801493*a - 1792205)*r1 + 1/403200*(-895229*a + 2001795))*r2 + (1/806400*(1650149*a - 3689845)*r1 + 1/201600*(-499397*a + 1116690)))*r3 + ((1/161280*(1642567*a - 3672867)*r1 + 1/80640*(-1834669*a + 4102435))*r2 + (1/53760*(1127261*a - 2520625)*r1 + 1/13440*(-341150*a + 762831))))*t^2 + (((1/806400*(449239*a - 1004525)*r1 + 1/806400*(434199*a - 970895))*r2 + (1/403200*(644884*a - 1442005)*r1 + 1/806400*(1651091*a - 3691955)))*r3 + ((1/161280*(920639*a - 2058553)*r1 + 1/23040*(127127*a - 284267))*r2 + (1/26880*(440531*a - 985038)*r1 + 1/53760*(1127911*a - 2522099))))*t + (((1/1612800*(-801493*a + 1792205)*r1 + 1/806400*(895229*a - 2001795))*r2 + (1/1612800*(-1650149*a + 3689845)*r1 + 1/403200*(499397*a - 1116690)))*r3 + ((1/322560*(-1642567*a + 3672867)*r1 + 1/161280*(1834669*a - 4102435))*r2 + (1/107520*(-1127261*a + 2520625)*r1 + 1/26880*(341150*a - 762831))))))*b2 + ((((1/16128*(-9722*a + 21739)*r1*r2 + 1/80640*(-27522*a + 61541)*r1)*r3 + (1/80640*(-498136*a + 1113855)*r1*r2 + 1/26880*(-94024*a + 210235)*r1))*t^3 + (((1/21504*(9722*a - 21739)*r1 + 1/322560*(34387*a - 76892))*r2 + (1/107520*(27522*a - 61541)*r1 + 1/107520*(30001*a - 67084)))*r3 + ((1/107520*(498136*a - 1113855)*r1 + 1/322560*(352411*a - 787990))*r2 + (1/35840*(94024*a - 210235)*r1 + 1/107520*(307441*a - 687450))))*t + ((1/430080*(40899*a - 91453)*r2 + 1/1290240*(-60473*a + 135223))*r3 + (1/1290240*(1257307*a - 2811405)*r2 + 1/430080*(-206561*a + 461895))))*b4 + (((1/40320*(192145*a - 429651)*r1*r2 + 1/40320*(108797*a - 243279)*r1)*r3 + (1/13440*(656299*a - 1467525)*r1*r2 + 1/13440*(371591*a - 830905)*r1))*t^3 + (((1/53760*(-192145*a + 429651)*r1 + 1/161280*(-135923*a + 303937))*r2 + (1/53760*(-108797*a + 243279)*r1 + 1/161280*(-355759*a + 795505)))*r3 + ((1/17920*(-656299*a + 1467525)*r1 + 1/161280*(-1392767*a + 3114345))*r2 + (1/17920*(-371591*a + 830905)*r1 + 1/53760*(-1215137*a + 2717115))))*t + ((1/322560*(-242491*a + 542231)*r2 + 1/322560*(119505*a - 267217))*r3 + (1/322560*(-2484817*a + 5556225)*r2 + 1/107520*(408213*a - 912785)))))))*b6^2 + (((((((1/19353600*(503973*a - 1126831)*r1 + 1/302400*(16847*a - 37670))*r2 + (1/921600*(58913*a - 131731)*r1 + 1/3225600*(215795*a - 482501)))*r3 + ((1/6451200*(1721357*a - 3848815)*r1 + 1/403200*(230171*a - 514665))*r2 + (1/6451200*(4225701*a - 9448775)*r1 + 1/3225600*(2211193*a - 4944135))))*t^3 + (((1/38707200*(-5899*a + 13169)*r1 + 1/19353600*(121795*a - 272353))*r2 + (1/12902400*(-74045*a + 165563)*r1 + 1/806400*(14667*a - 32798)))*r3 + ((1/12902400*(-20163*a + 44945)*r1 + 1/6451200*(416007*a - 930245))*r2 + (1/12902400*(-758727*a + 1696505)*r1 + 1/1612800*(300583*a - 672155))))*t^2 + (((1/77414400*(-1944593*a + 4347927)*r1 + 1/38707200*(-2154083*a + 4816515))*r2 + (1/25804800*(-1742603*a + 3896473)*r1 + 1/6451200*(-387067*a + 865450)))*r3 + ((1/5160960*(-1328381*a + 2970163)*r1 + 1/12902400*(-7357499*a + 16451355))*r2 + (1/25804800*(-17856137*a + 39926555)*r1 + 1/143360*(-88137*a + 197070))))*t + (((1/154828800*(48505*a - 108467)*r1 + 1/19353600*(-126691*a + 283293))*r2 + (1/51609600*(-31531*a + 70521)*r1 + 1/25804800*(-253881*a + 567707)))*r3 + ((1/3440640*(11047*a - 24693)*r1 + 1/645120*(-43273*a + 96762))*r2 + (1/51609600*(-323089*a + 722675)*r1 + 1/573440*(-57811*a + 129273)))))*b4 + ((((1/4838400*(-995959*a + 2227083)*r1 + 1/604800*(-266359*a + 595592))*r2 + (1/1612800*(-815019*a + 1822411)*r1 + 1/806400*(-426465*a + 953609)))*r3 + ((1/1612800*(-3401887*a + 7606975)*r1 + 1/201600*(-909793*a + 2034320))*r2 + (1/1612800*(-8351493*a + 18674105)*r1 + 1/806400*(-4370003*a + 9771575))))*t^3 + (((1/9676800*(11629*a - 26097)*r1 + 1/806400*(-40120*a + 89707))*r2 + (1/3225600*(146329*a - 327221)*r1 + 1/1612800*(-231907*a + 518537)))*r3 + ((1/3225600*(39741*a - 89125)*r1 + 1/806400*(-411113*a + 919230))*r2 + (1/645120*(299891*a - 670595)*r1 + 1/537600*(-792117*a + 1771135))))*t^2 + (((1/19353600*(3842961*a - 8593253)*r1 + 1/9676800*(4257103*a - 9519155))*r2 + (1/6451200*(3443921*a - 7700785)*r1 + 1/1612800*(764941*a - 1710463)))*r3 + ((1/6451200*(13126357*a - 29351645)*r1 + 1/3225600*(14540863*a - 32513955))*r2 + (1/6451200*(35289899*a - 78909375)*r1 + 1/1612800*(7838389*a - 17527045))))*t + (((1/38707200*(-95841*a + 214429)*r1 + 1/19353600*(1001557*a - 2239497))*r2 + (1/12902400*(62343*a - 139331)*r1 + 1/806400*(62721*a - 140245)))*r3 + ((1/12902400*(-327389*a + 732405)*r1 + 1/6451200*(3421011*a - 7649375))*r2 + (1/12902400*(638809*a - 1427865)*r1 + 1/3225600*(2570809*a - 5748295))))))*b2 + (((((1/4838400*(-319215*a + 713734)*r1 + 1/4838400*(-679496*a + 1519313))*r2 + (1/3225600*(-396327*a + 886141)*r1 + 1/1612800*(-373620*a + 835393)))*r3 + ((1/1612800*(-1090311*a + 2437850)*r1 + 1/1612800*(-2320892*a + 5189425))*r2 + (1/3225600*(-4061077*a + 9080175)*r1 + 1/1612800*(-3828436*a + 8560175))))*t^3 + (((1/3225600*(-17991*a + 40232)*r1 + 1/19353600*(-138359*a + 309395))*r2 + (1/3225600*(-4873*a + 10895)*r1 + 1/6451200*(-189997*a + 424869)))*r3 + ((1/645120*(-36871*a + 82450)*r1 + 1/6451200*(-472583*a + 1056795))*r2 + (1/1075200*(-16639*a + 37225)*r1 + 1/1290240*(-389387*a + 870699))))*t^2 + (((1/38707200*(3263121*a - 7296077)*r1 + 1/19353600*(2331943*a - 5214068))*r2 + (1/3225600*(402418*a - 899769)*r1 + 1/6451200*(1552654*a - 3471637)))*r3 + ((1/12902400*(11145533*a - 24920705)*r1 + 1/1290240*(1592999*a - 3561868))*r2 + (1/645120*(824699*a - 1843962)*r1 + 1/6451200*(15909814*a - 35573455))))*t + (((1/77414400*(804781*a - 1799545)*r1 + 1/7741440*(40013*a - 89473))*r2 + (1/2580480*(551*a - 1230)*r1 + 1/6451200*(230911*a - 516340)))*r3 + ((1/25804800*(2748857*a - 6146565)*r1 + 1/2580480*(136671*a - 305611))*r2 + (1/2580480*(5641*a - 12618)*r1 + 1/6451200*(2366158*a - 5290825)))))*b4 + ((((1/403200*(210283*a - 470213)*r1 + 1/403200*(447621*a - 1000921))*r2 + (1/806400*(783227*a - 1751391)*r1 + 1/201600*(369187*a - 825539)))*r3 + ((1/80640*(430951*a - 963627)*r1 + 1/403200*(4586747*a - 10256325))*r2 + (1/38400*(382177*a - 854585)*r1 + 1/13440*(252202*a - 563941))))*t^3 + (((1/1612800*(71119*a - 159019)*r1 + 1/1612800*(91159*a - 203805))*r2 + (1/1612800*(19267*a - 43065)*r1 + 1/537600*(125173*a - 279883)))*r3 + ((1/1612800*(728723*a - 1629475)*r1 + 1/1612800*(934113*a - 2088335))*r2 + (1/179200*(21931*a - 49025)*r1 + 1/537600*(1282651*a - 2867985))))*t^2 + (((1/1612800*(-1074791*a + 2403350)*r1 + 1/806400*(-768087*a + 1717511))*r2 + (1/3225600*(-3181089*a + 7113247)*r1 + 1/1612800*(-3068447*a + 6861385)))*r3 + ((1/1612800*(-11013328*a + 24626595)*r1 + 1/806400*(-7870551*a + 17599130))*r2 + (1/1075200*(-10865519*a + 24296185)*r1 + 1/537600*(-10480731*a + 23435755))))*t + (((1/403200*(-33136*a + 74095)*r1 + 1/6451200*(-263609*a + 589401))*r2 + (1/1612800*(-2721*a + 6082)*r1 + 1/6451200*(-1825459*a + 4081815)))*r3 + ((1/645120*(-543265*a + 1214801)*r1 + 1/6451200*(-2701241*a + 6039465))*r2 + (1/537600*(-9289*a + 20765)*r1 + 1/430080*(-1247033*a + 2788429)))))))*b3*b5 + ((((((1/403200*(-8738*a + 19535)*r1 + 1/1209600*(-251587*a + 562570))*r2 + (1/403200*(-98423*a + 220075)*r1 + 1/403200*(-332732*a + 744015)))*r3 + ((1/80640*(-17902*a + 40033)*r1 + 1/80640*(-171847*a + 384266))*r2 + (1/80640*(-201689*a + 450997)*r1 + 1/80640*(-681844*a + 1524657))))*t^3 + (((1/4838400*(1149939*a - 2571325)*r1 + 1/4838400*(-2214319*a + 4951355))*r2 + (1/806400*(359847*a - 804640)*r1 + 1/1612800*(-1043423*a + 2333155)))*r3 + ((1/322560*(785599*a - 1756609)*r1 + 1/322560*(-1512747*a + 3382567))*r2 + (1/17920*(81945*a - 183232)*r1 + 1/35840*(-237609*a + 531301))))*t^2 + (((1/967680*(71211*a - 159226)*r1 + 1/1612800*(307077*a - 686645))*r2 + (1/1612800*(390259*a - 872630)*r1 + 1/322560*(242263*a - 541717)))*r3 + ((1/322560*(243199*a - 543822)*r1 + 1/322560*(629247*a - 1407055))*r2 + (1/322560*(799717*a - 1788250)*r1 + 1/322560*(2482257*a - 5550523))))*t + (((1/9676800*(-1149939*a + 2571325)*r1 + 1/9676800*(2214319*a - 4951355))*r2 + (1/1612800*(-359847*a + 804640)*r1 + 1/3225600*(1043423*a - 2333155)))*r3 + ((1/645120*(-785599*a + 1756609)*r1 + 1/645120*(1512747*a - 3382567))*r2 + (1/35840*(-81945*a + 183232)*r1 + 1/71680*(237609*a - 531301)))))*b4 + ((((1/100800*(17267*a - 38610)*r1 + 1/100800*(165736*a - 370595))*r2 + (1/100800*(194507*a - 434935)*r1 + 1/100800*(657583*a - 1470400)))*r3 + ((1/2880*(5053*a - 11296)*r1 + 1/2880*(48526*a - 108509))*r2 + (1/320*(6327*a - 14147)*r1 + 1/6720*(449225*a - 1004506))))*t^3 + (((1/403200*(-757567*a + 1693985)*r1 + 1/403200*(1458757*a - 3261885))*r2 + (1/201600*(-711188*a + 1590265)*r1 + 1/403200*(2062207*a - 4611255)))*r3 + ((1/80640*(-1552509*a + 3471523)*r1 + 1/80640*(2989507*a - 6684755))*r2 + (1/13440*(-485822*a + 1086335)*r1 + 1/26880*(1408707*a - 3149971))))*t^2 + (((1/403200*(-234551*a + 524470)*r1 + 1/201600*(-303433*a + 678495))*r2 + (1/403200*(-771252*a + 1724585)*r1 + 1/201600*(-1196967*a + 2676500)))*r3 + ((1/80640*(-480659*a + 1074732)*r1 + 1/20160*(-310942*a + 695289))*r2 + (1/26880*(-526856*a + 1178049)*r1 + 1/13440*(-817694*a + 1828423))))*t + (((1/806400*(757567*a - 1693985)*r1 + 1/806400*(-1458757*a + 3261885))*r2 + (1/403200*(711188*a - 1590265)*r1 + 1/806400*(-2062207*a + 4611255)))*r3 + ((1/161280*(1552509*a - 3471523)*r1 + 1/161280*(-2989507*a + 6684755))*r2 + (1/26880*(485822*a - 1086335)*r1 + 1/53760*(-1408707*a + 3149971))))))*b2 + ((((1/40320*(40332*a - 90185)*r1*r2 + 1/80640*(44213*a - 98863)*r1)*r3 + (1/40320*(413314*a - 924185)*r1*r2 + 1/26880*(151057*a - 337755)*r1))*t^3 + (((1/53760*(-40332*a + 90185)*r1 + 1/53760*(-3842*a + 8591))*r2 + (1/107520*(-44213*a + 98863)*r1 + 1/80640*(-41557*a + 92924)))*r3 + ((1/53760*(-413314*a + 924185)*r1 + 1/161280*(-118154*a + 264175))*r2 + (1/35840*(-151057*a + 337755)*r1 + 1/26880*(-141957*a + 317420))))*t + ((1/322560*(-67544*a + 151033)*r2 + 1/645120*(67657*a - 151287))*r3 + (1/322560*(-692144*a + 1547675)*r2 + 1/215040*(231089*a - 516735))))*b4 + (((1/20160*(-159421*a + 356479)*r1*r2 + 1/10080*(-43691*a + 97698)*r1)*r3 + (1/6720*(-544531*a + 1217605)*r1*r2 + 1/3360*(-149232*a + 333695)*r1))*t^3 + (((1/26880*(159421*a - 356479)*r1 + 1/40320*(22777*a - 50934))*r2 + (1/13440*(43691*a - 97698)*r1 + 1/2016*(8213*a - 18365)))*r3 + ((1/8960*(544531*a - 1217605)*r1 + 1/40320*(233399*a - 521910))*r2 + (1/4480*(149232*a - 333695)*r1 + 1/6720*(280527*a - 627275))))*t + ((1/80640*(133489*a - 298492)*r2 + 1/161280*(-133707*a + 298973))*r3 + (1/80640*(1367869*a - 3058650)*r2 + 1/53760*(-456727*a + 1021265)))))))*b6 + (((((((1/4838400*(313948*a - 701979)*r1 + 1/1209600*(163109*a - 364705))*r2 + (1/1612800*(263809*a - 589888)*r1 + 1/1612800*(283093*a - 632963)))*r3 + ((1/1612800*(1072338*a - 2397565)*r1 + 1/403200*(557126*a - 1245655))*r2 + (1/1612800*(2703269*a - 6044290)*r1 + 1/1612800*(2900819*a - 6485705))))*t^3 + (((1/19353600*(-178395*a + 398947)*r1 + 1/4838400*(141749*a - 316982))*r2 + (1/6451200*(-100135*a + 223919)*r1 + 1/1612800*(61231*a - 136926)))*r3 + ((1/6451200*(-609339*a + 1362635)*r1 + 1/1612800*(484168*a - 1082685))*r2 + (1/6451200*(-1026041*a + 2294505)*r1 + 1/1612800*(627428*a - 1403065))))*t^2 + (((1/38707200*(-2469451*a + 5521561)*r1 + 1/3225600*(-435199*a + 973090))*r2 + (1/12902400*(-2271153*a + 5078339)*r1 + 1/1290240*(-196025*a + 438291)))*r3 + ((1/2580480*(-1686955*a + 3771721)*r1 + 1/3225600*(-4459481*a + 9970780))*r2 + (1/12902400*(-23272511*a + 52035445)*r1 + 1/184320*(-286949*a + 641563))))*t + (((1/4838400*(17828*a - 39871)*r1 + 1/77414400*(-1776735*a + 3973117))*r2 + (1/25804800*(-2425*a + 5443)*r1 + 1/25804800*(-524063*a + 1171897)))*r3 + ((1/1290240*(48717*a - 108943)*r1 + 1/5160960*(-1213743*a + 2714125))*r2 + (1/25804800*(-24907*a + 55785)*r1 + 1/5160960*(-1073989*a + 2401715)))))*b4 + ((((1/2419200*(-1240831*a + 2774799)*r1 + 1/1209600*(-1289347*a + 2883284))*r2 + (1/806400*(-1042721*a + 2331683)*r1 + 1/403200*(-559434*a + 1251037)))*r3 + ((1/806400*(-4238361*a + 9477965)*r1 + 1/403200*(-4404061*a + 9848220))*r2 + (1/806400*(-10684929*a + 23892695)*r1 + 1/403200*(-5732624*a + 12819395))))*t^3 + (((1/4838400*(352597*a - 788391)*r1 + 1/1612800*(-373549*a + 835229))*r2 + (1/806400*(98954*a - 221259)*r1 + 1/1612800*(-484085*a + 1082377)))*r3 + ((1/1612800*(1204373*a - 2692835)*r1 + 1/1612800*(-3827801*a + 8558625))*r2 + (1/161280*(202801*a - 453442)*r1 + 1/537600*(-1653507*a + 3697015))))*t^2 + (((1/4838400*(2440017*a - 5456497)*r1 + 1/967680*(1032050*a - 2307901))*r2 + (1/322560*(448839*a - 1003676)*r1 + 1/1612800*(1936871*a - 4331338)))*r3 + ((1/806400*(4167239*a - 9318920)*r1 + 1/1612800*(17626054*a - 39414835))*r2 + (1/230400*(3285238*a - 7346175)*r1 + 1/1612800*(19847549*a - 44383520))))*t + (((1/19353600*(-563793*a + 1260667)*r1 + 1/4838400*(877904*a - 1962933))*r2 + (1/6451200*(4823*a - 10693)*r1 + 1/3225600*(517899*a - 1157965)))*r3 + ((1/6451200*(-1925827*a + 4305945)*r1 + 1/3225600*(5997323*a - 13409475))*r2 + (1/6451200*(49357*a - 109815)*r1 + 1/115200*(189533*a - 423770))))))*b2 + (((((1/9676800*(-1125099*a + 2515603)*r1 + 1/4838400*(-1997071*a + 4465363))*r2 + (1/3225600*(-787037*a + 1759721)*r1 + 1/806400*(-521677*a + 1166439)))*r3 + ((1/3225600*(-3843067*a + 8592115)*r1 + 1/1612800*(-6821287*a + 15251955))*r2 + (1/3225600*(-8064767*a + 18031155)*r1 + 1/115200*(-763669*a + 1707455))))*t^3 + (((1/6451200*(-319853*a + 715249)*r1 + 1/967680*(27499*a - 61492))*r2 + (1/6451200*(55213*a - 123525)*r1 + 1/806400*(-64111*a + 143363)))*r3 + ((1/1290240*(-655515*a + 1465799)*r1 + 1/1612800*(469623*a - 1050160))*r2 + (1/2150400*(188597*a - 421885)*r1 + 1/40320*(-32849*a + 73449))))*t^2 + (((1/19353600*(3617754*a - 8089061)*r1 + 1/9676800*(3208069*a - 7173074))*r2 + (1/6451200*(1807121*a - 4040548)*r1 + 1/3225600*(2013013*a - 4500981)))*r3 + ((1/6451200*(12357134*a - 27628765)*r1 + 1/18432*(62615*a - 140002))*r2 + (1/1290240*(3703499*a - 8280420)*r1 + 1/3225600*(20627467*a - 46120315))))*t + (((1/15482880*(669295*a - 1496653)*r1 + 1/19353600*(-254693*a + 569515))*r2 + (1/25804800*(-290637*a + 650035)*r1 + 1/12902400*(1293661*a - 2892815)))*r3 + ((1/25804800*(11430527*a - 25559885)*r1 + 1/1290240*(-173989*a + 389035))*r2 + (1/1032192*(-119131*a + 266421)*r1 + 1/12902400*(13256431*a - 29641885)))))*b4 + ((((1/268800*(247051*a - 552467)*r1 + 1/403200*(1315569*a - 2941831))*r2 + (1/806400*(1555315*a - 3478071)*r1 + 1/201600*(1030955*a - 2305459)))*r3 + ((1/161280*(1518935*a - 3396511)*r1 + 1/57600*(1925801*a - 4306395))*r2 + (1/268800*(5312479*a - 11879875)*r1 + 1/13440*(704281*a - 1574897))))*t^3 + (((1/1612800*(632165*a - 1413529)*r1 + 1/403200*(-90577*a + 202545))*r2 + (1/1612800*(-109159*a + 243975)*r1 + 1/12800*(8045*a - 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5328395)*r1 + 1/2419200*(-3665557*a + 8196425))*r2 + (1/1612800*(2028889*a - 4536725)*r1 + 1/403200*(-370207*a + 827805)))*r3 + ((1/322560*(1628091*a - 3640379)*r1 + 1/161280*(-2504281*a + 5599661))*r2 + (1/107520*(1386145*a - 3099437)*r1 + 1/26880*(-252949*a + 565587))))*t^2 + (((1/967680*(103041*a - 230381)*r1 + 1/3225600*(921499*a - 2060555))*r2 + (1/3225600*(3065393*a - 6854365)*r1 + 1/645120*(1122321*a - 2509589)))*r3 + ((1/107520*(117301*a - 262289)*r1 + 1/645120*(1887797*a - 4221285))*r2 + (1/129024*(1256399*a - 2809427)*r1 + 1/645120*(11498691*a - 25711951))))*t + (((1/9676800*(-2382939*a + 5328395)*r1 + 1/4838400*(3665557*a - 8196425))*r2 + (1/3225600*(-2028889*a + 4536725)*r1 + 1/806400*(370207*a - 827805)))*r3 + ((1/645120*(-1628091*a + 3640379)*r1 + 1/322560*(2504281*a - 5599661))*r2 + (1/215040*(-1386145*a + 3099437)*r1 + 1/53760*(252949*a - 565587)))))*b4 + ((((1/100800*(-65913*a + 147380)*r1 + 1/201600*(268717*a - 600825))*r2 + (1/201600*(2126959*a - 4756065)*r1 + 1/201600*(2988121*a - 6681605)))*r3 + ((1/20160*(-135143*a + 302268)*r1 + 1/40320*(550931*a - 1231991))*r2 + (1/13440*(1452927*a - 3248729)*r1 + 1/13440*(2041381*a - 4564737))))*t^3 + (((1/201600*(-784941*a + 1755215)*r1 + 1/201600*(2414831*a - 5399755))*r2 + (1/100800*(-1002464*a + 2241595)*r1 + 1/201600*(1463401*a - 3272325)))*r3 + ((1/20160*(-804338*a + 1798537)*r1 + 1/40320*(4948981*a - 11066265))*r2 + (1/13440*(-1369637*a + 3062615)*r1 + 1/13440*(999699*a - 2235383))))*t^2 + (((1/806400*(-678727*a + 1517695)*r1 + 1/806400*(-1820887*a + 4071535))*r2 + (1/403200*(-3029077*a + 6773265)*r1 + 1/806400*(-11090303*a + 24798595)))*r3 + ((1/161280*(-1390779*a + 3109459)*r1 + 1/161280*(-3732289*a + 8345657))*r2 + (1/6720*(-517303*a + 1156681)*r1 + 1/53760*(-7576359*a + 16941307))))*t + (((1/403200*(784941*a - 1755215)*r1 + 1/403200*(-2414831*a + 5399755))*r2 + (1/201600*(1002464*a - 2241595)*r1 + 1/403200*(-1463401*a + 3272325)))*r3 + ((1/40320*(804338*a - 1798537)*r1 + 1/80640*(-4948981*a + 11066265))*r2 + (1/26880*(1369637*a - 3062615)*r1 + 1/26880*(-999699*a + 2235383))))))*b2 + ((((1/53760*(192877*a - 431285)*r1*r2 + 1/161280*(-61349*a + 137169)*r1)*r3 + (1/161280*(5929821*a - 13259285)*r1*r2 + 1/53760*(-209141*a + 467825)*r1))*t^3 + (((1/71680*(-192877*a + 431285)*r1 + 1/322560*(-88497*a + 197891))*r2 + (1/215040*(61349*a - 137169)*r1 + 1/322560*(-420115*a + 939401)))*r3 + ((1/215040*(-5929821*a + 13259285)*r1 + 1/322560*(-907343*a + 2028645))*r2 + (1/71680*(209141*a - 467825)*r1 + 1/107520*(-1435223*a + 3209165))))*t + ((1/46080*(-32805*a + 73354)*r2 + 1/322560*(208675*a - 466606))*r3 + (1/322560*(-2353119*a + 5261720)*r2 + 1/107520*(712757*a - 1593800))))*b4 + (((1/40320*(-1143639*a + 2557283)*r1*r2 + 1/40320*(121103*a - 270783)*r1)*r3 + (1/13440*(-3906167*a + 8734395)*r1*r2 + 1/13440*(413947*a - 925635)*r1))*t^3 + (((1/53760*(1143639*a - 2557283)*r1 + 1/40320*(87459*a - 195574))*r2 + (1/53760*(-121103*a + 270783)*r1 + 1/40320*(415166*a - 928355)))*r3 + ((1/17920*(3906167*a - 8734395)*r1 + 1/40320*(896074*a - 2003715))*r2 + (1/17920*(-413947*a + 925635)*r1 + 1/13440*(1418009*a - 3170710))))*t + ((1/161280*(907681*a - 2029659)*r2 + 1/161280*(-824757*a + 1844203))*r3 + (1/161280*(9300913*a - 20797455)*r2 + 1/53760*(-2817247*a + 6299565))))))))*b1 + ((((((((1/9676800*(41417*a - 92635)*r1 + 1/9676800*(-17371*a + 38811))*r2 + (1/3225600*(-735*a + 1639)*r1 + 1/3225600*(32813*a - 73401)))*r3 + ((1/3225600*(141461*a - 316375)*r1 + 1/645120*(-11867*a + 26523))*r2 + (1/3225600*(-7537*a + 16865)*r1 + 1/3225600*(336227*a - 752055))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 15271))*r2 + (1/3225600*(-24017*a + 53702)*r1 + 1/6451200*(110477*a - 247043)))*r3 + ((1/430080*(-8761*a + 19591)*r1 + 1/6451200*(23297*a - 52155))*r2 + (1/460800*(-35157*a + 78610)*r1 + 1/6451200*(1132051*a - 2531405))))*t^2 + (((1/38707200*(-127235*a + 284611)*r1 + 1/3870720*(8358*a - 18677))*r2 + (1/1612800*(1699*a - 3795)*r1 + 1/2150400*(-12831*a + 28708)))*r3 + ((1/2580480*(-86915*a + 194403)*r1 + 1/2150400*(47582*a - 106355))*r2 + (1/403200*(4353*a - 9730)*r1 + 1/6451200*(-394423*a + 882360))))*t + (((1/77414400*(49217*a - 110053)*r1 + 1/38707200*(-45523*a + 101800))*r2 + (1/25804800*(51751*a - 115719)*r1 + 1/12902400*(-128499*a + 287342)))*r3 + ((1/25804800*(168097*a - 375885)*r1 + 1/12902400*(-155491*a + 347700))*r2 + (1/25804800*(530277*a - 1185725)*r1 + 1/12902400*(-1316729*a + 2944350)))))*b4 + ((((1/241920*(-8187*a + 18304)*r1 + 1/241920*(3431*a - 7675))*r2 + (1/403200*(726*a - 1621)*r1 + 1/403200*(-32435*a + 72507)))*r3 + ((1/403200*(-139822*a + 312595)*r1 + 1/4032*(586*a - 1311))*r2 + (1/403200*(7439*a - 16630)*r1 + 1/201600*(-166181*a + 371475))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(62883*a - 140578)*r1 + 1/4838400*(-82553*a + 184649))*r2 + (1/806400*(-6712*a + 15011)*r1 + 1/230400*(10873*a - 24303)))*r3 + ((1/1612800*(429579*a - 960305)*r1 + 1/1612800*(-281987*a + 630785))*r2 + (1/806400*(-68779*a + 153860)*r1 + 1/1612800*(779913*a - 1743125))))*t + (((1/19353600*(-97275*a + 217501)*r1 + 1/9676800*(89977*a - 201177))*r2 + (1/6451200*(-102277*a + 228699)*r1 + 1/3225600*(253963*a - 567869)))*r3 + ((1/921600*(-47469*a + 106135)*r1 + 1/3225600*(307337*a - 687155))*r2 + (1/1290240*(-209611*a + 468705)*r1 + 1/3225600*(2602349*a - 5818945))))))*b2 + (((((1/3225600*(-43341*a + 96935)*r1 + 1/3225600*(-178137*a + 398371))*r2 + (1/806400*(-32639*a + 72997)*r1 + 1/1075200*(-63181*a + 141295)))*r3 + ((1/3225600*(-444083*a + 993185)*r1 + 1/3225600*(-1825303*a + 4081965))*r2 + (1/806400*(-334431*a + 747955)*r1 + 1/3225600*(-1942153*a + 4343315))))*t^3 + (((1/6451200*(29981*a - 67033)*r1 + 1/3225600*(-27935*a + 62472))*r2 + (1/6451200*(-53505*a + 119647)*r1 + 1/3225600*(52217*a - 116744)))*r3 + ((1/6451200*(307207*a - 686875)*r1 + 1/3225600*(-286253*a + 640140))*r2 + (1/6451200*(-548283*a + 1226045)*r1 + 1/1075200*(178357*a - 398760))))*t^2 + (((1/6451200*(95027*a - 212535)*r1 + 1/12902400*(595389*a - 1331495))*r2 + (1/2580480*(111609*a - 249607)*r1 + 1/2580480*(120909*a - 270407)))*r3 + ((1/6451200*(973669*a - 2177645)*r1 + 1/12902400*(6100691*a - 13643305))*r2 + (1/12902400*(5717963*a - 12787965)*r1 + 1/12902400*(6194383*a - 13853405))))*t + (((1/1843200*(-1749*a + 3911)*r1 + 1/4300800*(10508*a - 23503))*r2 + (1/1843200*(688*a - 1541)*r1 + 1/4300800*(-26540*a + 59339)))*r3 + ((1/12902400*(-125443*a + 280525)*r1 + 1/12902400*(323048*a - 722495))*r2 + (1/12902400*(49394*a - 110575)*r1 + 1/12902400*(-815868*a + 1824175)))))*b4 + ((((1/403200*(42837*a - 95774)*r1 + 1/403200*(176047*a - 393617))*r2 + (1/403200*(129035*a - 288486)*r1 + 1/403200*(187321*a - 418829)))*r3 + ((1/403200*(438946*a - 981365)*r1 + 1/201600*(901977*a - 2016685))*r2 + (1/134400*(440739*a - 985360)*r1 + 1/67200*(319911*a - 715280))))*t^3 + (((1/1612800*(-59245*a + 132489)*r1 + 1/161280*(11043*a - 24691))*r2 + (1/1612800*(105747*a - 236455)*r1 + 1/201600*(-25795*a + 57688)))*r3 + ((1/1612800*(-607099*a + 1357655)*r1 + 1/806400*(565781*a - 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713849)*r1 + 1/1920*(75245*a - 168253))))*t^3 + (((1/201600*(642*a - 1435)*r1 + 1/201600*(-159242*a + 356075))*r2 + (1/50400*(82634*a - 184775)*r1 + 1/201600*(-119447*a + 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(-326339*a + 729712))*r2 + (1/13440*(225793*a - 504887)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/80640*(-84548*a + 189057)*r1 + 1/403200*(-382981*a + 856385))*r2 + (1/403200*(-929822*a + 2079155)*r1 + 1/26880*(-79265*a + 177243)))*r3 + ((1/26880*(-288789*a + 645752)*r1 + 1/80640*(-784849*a + 1754977))*r2 + (1/8960*(-211727*a + 473436)*r1 + 1/26880*(-812199*a + 1816133))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(159242*a - 356075))*r2 + (1/100800*(-82634*a + 184775)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(326339*a - 729712))*r2 + (1/26880*(-225793*a + 504887)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(54487*a - 121837)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/645120*(142889*a - 319511)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/645120*(558309*a - 1248415)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(488041*a - 1091295)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(8595*a - 19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/161280*(-107677*a + 240773)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/23040*(-40341*a + 90205)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/161280*(-1103319*a + 2467075)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/17920*(-321497*a + 718885)*r1 + 1/8960*(-964491*a + 2156655))))*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*(24893*a - 55630)*r1 + 1/9676800*(377977*a - 845073))*r2 + (1/3225600*(96727*a - 216257)*r1 + 1/3225600*(133871*a - 299267)))*r3 + ((1/1612800*(85031*a - 190040)*r1 + 1/645120*(258209*a - 577313))*r2 + (1/3225600*(991181*a - 2216115)*r1 + 1/3225600*(1371769*a - 3066685))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/19353600*(-140843*a + 314791)*r1 + 1/38707200*(-1424571*a + 3185015))*r2 + (1/12902400*(-479877*a + 1072885)*r1 + 1/12902400*(-502335*a + 1122971)))*r3 + ((1/1290240*(-96217*a + 215061)*r1 + 1/12902400*(-4865871*a + 10879235))*r2 + (1/12902400*(-4917343*a + 10994295)*r1 + 1/12902400*(-5147417*a + 11507445))))*t + (((1/38707200*(-148879*a + 332882)*r1 + 1/77414400*(142157*a - 317885))*r2 + (1/25804800*(-117537*a + 262807)*r1 + 1/25804800*(375973*a - 840737)))*r3 + ((1/12902400*(-508513*a + 1137000)*r1 + 1/25804800*(485561*a - 1085745))*r2 + (1/25804800*(-1204371*a + 2692885)*r1 + 1/25804800*(3852539*a - 8614855)))))*b4 + ((((1/2419200*(-98349*a + 219995)*r1 + 1/241920*(-74693*a + 167032))*r2 + (1/806400*(-191145*a + 427441)*r1 + 1/403200*(-132259*a + 295794)))*r3 + ((1/806400*(-335923*a + 751425)*r1 + 1/80640*(-255128*a + 570529))*r2 + (1/806400*(-1958659*a + 4379975)*r1 + 1/403200*(-1355264*a + 3031035))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(556503*a - 1244759)*r1 + 1/4838400*(1407563*a - 3147662))*r2 + (1/3225600*(948295*a - 2120617)*r1 + 1/1612800*(496289*a - 1109932)))*r3 + ((1/3225600*(1900821*a - 4251685)*r1 + 1/1612800*(4807796*a - 10751425))*r2 + (1/3225600*(9717193*a - 21729995)*r1 + 1/230400*(726498*a - 1624795))))*t + (((1/19353600*(588435*a - 1315843)*r1 + 1/9676800*(-140479*a + 314106))*r2 + (1/6451200*(232279*a - 519417)*r1 + 1/3225600*(-371536*a + 830757)))*r3 + ((1/6451200*(2009949*a - 4494545)*r1 + 1/3225600*(-479846*a + 1072895))*r2 + (1/1290240*(476041*a - 1064511)*r1 + 1/3225600*(-3807107*a + 8512780))))))*b2 + (((((1/3225600*(-68333*a + 152715)*r1 + 1/806400*(218*a - 517))*r2 + (1/3225600*(-118609*a + 265071)*r1 + 1/403200*(-17939*a + 40090)))*r3 + ((1/3225600*(-700291*a + 1565125)*r1 + 1/806400*(2206*a - 5235))*r2 + (1/3225600*(-1215543*a + 2716505)*r1 + 1/403200*(-183847*a + 410870))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 165141))*r2 + (1/3225600*(32637*a - 72988)*r1 + 1/1612800*(-47239*a + 105616)))*r3 + ((1/3225600*(-320678*a + 716935)*r1 + 1/3225600*(756719*a - 1692155))*r2 + (1/3225600*(334437*a - 747910)*r1 + 1/537600*(-161353*a + 360750))))*t^2 + (((1/2580480*(73459*a - 164193)*r1 + 1/6451200*(50929*a - 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1426085))))*t^2 + (((1/1612800*(-362815*a + 811523)*r1 + 1/1612800*(-100473*a + 225031))*r2 + (1/1612800*(-311993*a + 698103)*r1 + 1/1612800*(-900103*a + 2013243)))*r3 + ((1/806400*(-1858871*a + 4157810)*r1 + 1/1612800*(-1029519*a + 2305865))*r2 + (1/268800*(-532827*a + 1192235)*r1 + 1/537600*(-3074439*a + 6876515))))*t + (((1/3225600*(-64433*a + 144100)*r1 + 1/3225600*(71233*a - 159229))*r2 + (1/3225600*(-160288*a + 358493)*r1 + 1/3225600*(-329499*a + 736855)))*r3 + ((1/3225600*(-660267*a + 1476650)*r1 + 1/645120*(145975*a - 326319))*r2 + (1/215040*(-109506*a + 244909)*r1 + 1/1075200*(-1125449*a + 2516825)))))))*b3*b5 + ((((((1/2419200*(-248049*a + 554675)*r1 + 1/201600*(68613*a - 153425))*r2 + (1/806400*(77389*a - 173035)*r1 + 1/403200*(370429*a - 828315)))*r3 + ((1/161280*(-169469*a + 378951)*r1 + 1/40320*(140619*a - 314431))*r2 + (1/17920*(17619*a - 39397)*r1 + 1/80640*(759163*a - 1697533))))*t^3 + (((1/483840*(-49289*a + 110214)*r1 + 1/2419200*(-38713*a + 86555))*r2 + (1/268800*(29351*a - 65630)*r1 + 1/53760*(5799*a - 12967)))*r3 + ((1/161280*(-168405*a + 376562)*r1 + 1/161280*(-26357*a + 58943))*r2 + (1/161280*(180311*a - 403194)*r1 + 1/161280*(178391*a - 398887))))*t^2 + (((1/1612800*(7423*a - 16605)*r1 + 1/2419200*(-574852*a + 1285415))*r2 + (1/1612800*(-369911*a + 827135)*r1 + 1/806400*(-474284*a + 1060545)))*r3 + ((1/322560*(15241*a - 34091)*r1 + 1/161280*(-392704*a + 878103))*r2 + (1/322560*(-758057*a + 1695057)*r1 + 1/53760*(-324000*a + 724481))))*t + (((1/967680*(49289*a - 110214)*r1 + 1/4838400*(38713*a - 86555))*r2 + (1/537600*(-29351*a + 65630)*r1 + 1/107520*(-5799*a + 12967)))*r3 + ((1/322560*(168405*a - 376562)*r1 + 1/322560*(26357*a - 58943))*r2 + (1/322560*(-180311*a + 403194)*r1 + 1/322560*(-178391*a + 398887)))))*b4 + ((((1/201600*(163399*a - 365365)*r1 + 1/5040*(-13559*a + 30319))*r2 + (1/13440*(-10195*a + 22797)*r1 + 1/100800*(-732027*a + 1636865)))*r3 + ((1/40320*(334825*a - 748699)*r1 + 1/840*(-23155*a + 51776))*r2 + (1/13440*(-104473*a + 233607)*r1 + 1/6720*(-500043*a + 1118129))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/28800*(3643*a - 8145))*r2 + (1/201600*(-174023*a + 389120)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(332725*a - 744002)*r1 + 1/40320*(52275*a - 116881))*r2 + (1/4480*(-39629*a + 88612)*r1 + 1/4480*(-39145*a + 87533))))*t^2 + (((1/80640*(-2935*a + 6561)*r1 + 1/201600*(378664*a - 846725))*r2 + (1/403200*(730991*a - 1634555)*r1 + 1/4480*(20828*a - 46573)))*r3 + ((1/8960*(-3337*a + 7463)*r1 + 1/40320*(775992*a - 1735163))*r2 + (1/26880*(499351*a - 1116579)*r1 + 1/13440*(640240*a - 1431617))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/57600*(-3643*a + 8145))*r2 + (1/403200*(174023*a - 389120)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(-52275*a + 116881))*r2 + (1/8960*(39629*a - 88612)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/322560*(-69203*a + 154743)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/161280*(-91183*a + 203892)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/322560*(-709121*a + 1585645)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/53760*(-311447*a + 696420)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/80640*(136757*a - 305797)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/40320*(180201*a - 402940)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/80640*(1401291*a - 3133355)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/13440*(615477*a - 1376240)*r1 + 1/2240*(615477*a - 1376240))))*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 + (((((((1/2419200*(23789*a - 53155)*r1 + 1/4838400*(210469*a - 470439))*r2 + (1/1612800*(139723*a - 312411)*r1 + 1/1612800*(-37211*a + 83329)))*r3 + ((1/403200*(40629*a - 90815)*r1 + 1/322560*(143777*a - 321419))*r2 + (1/1612800*(1431723*a - 3201535)*r1 + 1/1612800*(-381293*a + 853495))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(-106177*a + 237071)*r1 + 1/3870720*(-215397*a + 481525))*r2 + (1/921600*(-69669*a + 155765)*r1 + 1/6451200*(-69007*a + 153903)))*r3 + ((1/1290240*(-72535*a + 162049)*r1 + 1/6451200*(-3678593*a + 8224465))*r2 + (1/6451200*(-4997219*a + 11173855)*r1 + 1/2150400*(-235707*a + 526115))))*t + (((1/77414400*(-1908019*a + 4266539)*r1 + 1/19353600*(481309*a - 1076260))*r2 + (1/25804800*(-492701*a + 1101677)*r1 + 1/12902400*(790651*a - 1768041)))*r3 + ((1/25804800*(-6517031*a + 14572895)*r1 + 1/6451200*(1643999*a - 3676130))*r2 + (1/8601600*(-1682857*a + 3762825)*r1 + 1/12902400*(8101857*a - 18116915)))))*b4 + ((((1/2419200*(-187953*a + 420415)*r1 + 1/1209600*(-415823*a + 930025))*r2 + (1/268800*(-184087*a + 411617)*r1 + 1/201600*(36815*a - 82233)))*r3 + ((1/806400*(-641903*a + 1436065)*r1 + 1/80640*(-284059*a + 635365))*r2 + (1/806400*(-5658869*a + 12653755)*r1 + 1/100800*(188639*a - 421275))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(419187*a - 938089)*r1 + 1/4838400*(2128063*a - 4759087))*r2 + (1/3225600*(1927481*a - 4310067)*r1 + 1/806400*(68045*a - 152426)))*r3 + ((1/1075200*(477187*a - 1068185)*r1 + 1/1612800*(7268671*a - 16256055))*r2 + (1/3225600*(19750433*a - 44166355)*r1 + 1/806400*(697128*a - 1562245))))*t + (((1/4838400*(942747*a - 2107982)*r1 + 1/9676800*(-1902527*a + 4254051))*r2 + (1/806400*(121714*a - 272169)*r1 + 1/3225600*(-1562663*a + 3494087)))*r3 + ((1/358400*(715583*a - 1600045)*r1 + 1/3225600*(-6498361*a + 14530345))*r2 + (1/645120*(997777*a - 2231169)*r1 + 1/3225600*(-16012597*a + 35803865))))))*b2 + (((((1/806400*(-82057*a + 183465)*r1 + 1/806400*(187030*a - 418257))*r2 + (1/806400*(-54800*a + 122489)*r1 + 1/806400*(159437*a - 356560)))*r3 + ((1/806400*(-840899*a + 1880195)*r1 + 1/806400*(1916366*a - 4285575))*r2 + (1/806400*(-561702*a + 1255525)*r1 + 1/806400*(1633571*a - 3653140))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/6451200*(448919*a - 1003645)*r1 + 1/6451200*(-978791*a + 2188925))*r2 + (1/322560*(-5038*a + 11281)*r1 + 1/1290240*(-55961*a + 125199)))*r3 + ((1/6451200*(4600613*a - 10286015)*r1 + 1/2150400*(-3342883*a + 7475905))*r2 + (1/1612800*(-257798*a + 577305)*r1 + 1/6451200*(-2865667*a + 6410645))))*t + (((1/6451200*(-92173*a + 206107)*r1 + 1/12902400*(206487*a - 461563))*r2 + (1/4300800*(219113*a - 489933)*r1 + 1/12902400*(-313185*a + 700489)))*r3 + ((1/6451200*(-944533*a + 2112015)*r1 + 1/1843200*(302223*a - 675635))*r2 + (1/12902400*(6735353*a - 15060565)*r1 + 1/12902400*(-3209271*a + 7177855)))))*b4 + ((((1/16800*(13513*a - 30217)*r1 + 1/201600*(-369664*a + 826523))*r2 + (1/403200*(216529*a - 484317)*r1 + 1/201600*(-315125*a + 704616)))*r3 + ((1/100800*(830783*a - 1857795)*r1 + 1/67200*(-1262672*a + 2823155))*r2 + (1/134400*(739543*a - 1654175)*r1 + 1/67200*(-1076393*a + 2406740))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/1612800*(-887083*a + 1983723)*r1 + 1/403200*(483653*a - 1081371))*r2 + (1/806400*(99691*a - 222676)*r1 + 1/403200*(138296*a - 309193)))*r3 + ((1/1612800*(-9089637*a + 20327065)*r1 + 1/268800*(3304071*a - 7387325))*r2 + (1/268800*(340593*a - 760760)*r1 + 1/268800*(944843*a - 2112235))))*t + (((1/3225600*(364341*a - 814685)*r1 + 1/537600*(-67993*a + 152071))*r2 + (1/3225600*(-1299091*a + 2904873)*r1 + 1/80640*(15479*a - 34603)))*r3 + ((1/3225600*(3733313*a - 8347745)*r1 + 1/161280*(-209026*a + 467507))*r2 + (1/215040*(-887467*a + 1984461)*r1 + 1/537600*(1057373*a - 2363745)))))))*b3*b5 + ((((((1/1209600*(117048*a - 261685)*r1 + 1/100800*(-12356*a + 27625))*r2 + (1/403200*(263227*a - 588580)*r1 + 1/201600*(719827*a - 1609610)))*r3 + ((1/80640*(79888*a - 178617)*r1 + 1/20160*(-25254*a + 56477))*r2 + (1/8960*(59925*a - 133996)*r1 + 1/40320*(1475449*a - 3299194))))*t^3 + (((1/241920*(-123158*a + 275391)*r1 + 1/1209600*(-475774*a + 1063835))*r2 + (1/201600*(241327*a - 539620)*r1 + 1/80640*(24635*a - 55086)))*r3 + ((1/80640*(-420882*a + 941111)*r1 + 1/80640*(-324722*a + 726119))*r2 + (1/40320*(494353*a - 1105416)*r1 + 1/80640*(252905*a - 565486))))*t^2 + (((1/1612800*(-598402*a + 1338045)*r1 + 1/4838400*(-923359*a + 2064785))*r2 + (1/1612800*(-1085396*a + 2427005)*r1 + 1/1612800*(-3542873*a + 7922265)))*r3 + ((1/322560*(-1226338*a + 2742119)*r1 + 1/322560*(-631435*a + 1411821))*r2 + (1/322560*(-2224336*a + 4973727)*r1 + 1/107520*(-2420637*a + 5412677))))*t + (((1/483840*(123158*a - 275391)*r1 + 1/2419200*(475774*a - 1063835))*r2 + (1/403200*(-241327*a + 539620)*r1 + 1/161280*(-24635*a + 55086)))*r3 + ((1/161280*(420882*a - 941111)*r1 + 1/161280*(324722*a - 726119))*r2 + (1/80640*(-494353*a + 1105416)*r1 + 1/161280*(-252905*a + 565486)))))*b4 + ((((1/100800*(-77178*a + 172595)*r1 + 1/2520*(2443*a - 5462))*r2 + (1/6720*(-34685*a + 77558)*r1 + 1/50400*(-1422561*a + 3180950)))*r3 + ((1/20160*(-158190*a + 353713)*r1 + 1/1680*(16695*a - 37333))*r2 + (1/6720*(-355399*a + 794686)*r1 + 1/3360*(-971759*a + 2172912))))*t^3 + (((1/25200*(101438*a - 226825)*r1 + 1/100800*(313323*a - 700595))*r2 + (1/14400*(-136247*a + 304655)*r1 + 1/100800*(-243607*a + 544755)))*r3 + ((1/10080*(415782*a - 929723)*r1 + 1/20160*(642085*a - 1435723))*r2 + (1/6720*(-651501*a + 1456793)*r1 + 1/6720*(-166433*a + 372167))))*t^2 + (((1/80640*(236569*a - 528996)*r1 + 1/57600*(86889*a - 194305))*r2 + (1/403200*(2145181*a - 4796800)*r1 + 1/26880*(466781*a - 1043759)))*r3 + ((1/26880*(808035*a - 1806806)*r1 + 1/80640*(1246285*a - 2786681))*r2 + (1/26880*(1465335*a - 3276554)*r1 + 1/26880*(4782899*a - 10694829))))*t + (((1/50400*(-101438*a + 226825)*r1 + 1/201600*(-313323*a + 700595))*r2 + (1/28800*(136247*a - 304655)*r1 + 1/201600*(243607*a - 544755)))*r3 + ((1/20160*(-415782*a + 929723)*r1 + 1/40320*(-642085*a + 1435723))*r2 + (1/13440*(651501*a - 1456793)*r1 + 1/13440*(166433*a - 372167))))))*b2 + ((((1/40320*(70472*a - 157583)*r2 + 1/40320*(527136*a - 1178719))*r3 + (1/40320*(722096*a - 1614645)*r2 + 1/13440*(1800464*a - 4025975)))*t^3 + (((1/322560*(-163649*a + 365933)*r1 + 1/53760*(-70472*a + 157583))*r2 + (1/322560*(-364113*a + 814189)*r1 + 1/53760*(-527136*a + 1178719)))*r3 + ((1/322560*(-1676891*a + 3749655)*r1 + 1/53760*(-722096*a + 1614645))*r2 + (1/107520*(-1243649*a + 2780885)*r1 + 1/17920*(-1800464*a + 4025975))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(-139258*a + 311387)*r2 + 1/10080*(-1041774*a + 2329465))*r3 + (1/10080*(-1426506*a + 3189625)*r2 + 1/3360*(-3557994*a + 7955845)))*t^3 + (((1/80640*(323413*a - 723167)*r1 + 1/13440*(139258*a - 311387))*r2 + (1/80640*(719619*a - 1609105)*r1 + 1/13440*(1041774*a - 2329465)))*r3 + ((1/80640*(3313371*a - 7408765)*r1 + 1/13440*(1426506*a - 3189625))*r2 + (1/26880*(2457579*a - 5495245)*r1 + 1/4480*(3557994*a - 7955845))))*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*(-69023*a + 154357)*r1 + 1/9676800*(12663*a - 28303))*r2 + (1/6451200*(20515*a - 45849)*r1 + 1/201600*(-2632*a + 5885)))*r3 + ((1/6451200*(-235747*a + 527265)*r1 + 1/645120*(8651*a - 19331))*r2 + (1/6451200*(210229*a - 469775)*r1 + 1/806400*(-107877*a + 241225))))*t^3 + (((1/19353600*(57881*a - 129414)*r1 + 1/9676800*(-55535*a + 124177))*r2 + (1/6451200*(-20377*a + 45564)*r1 + 1/6451200*(971*a - 2165)))*r3 + ((1/6451200*(197701*a - 442030)*r1 + 1/3225600*(-189687*a + 424145))*r2 + (1/1290240*(-41759*a + 93384)*r1 + 1/6451200*(9949*a - 22195))))*t^2 + (((1/77414400*(319331*a - 714107)*r1 + 1/38707200*(-95551*a + 213595))*r2 + (1/25804800*(-93023*a + 207927)*r1 + 1/6451200*(81252*a - 181685)))*r3 + ((1/25804800*(1090687*a - 2439255)*r1 + 1/4300800*(-108793*a + 243165))*r2 + (1/8601600*(-317747*a + 710155)*r1 + 1/6451200*(832564*a - 1861795))))*t + (((1/154828800*(-197669*a + 441925)*r1 + 1/77414400*(150893*a - 337391))*r2 + (1/51609600*(-2541*a + 5681)*r1 + 1/25804800*(33749*a - 75487)))*r3 + ((1/51609600*(-675161*a + 1509465)*r1 + 1/25804800*(515401*a - 1152395))*r2 + (1/51609600*(-26043*a + 58135)*r1 + 1/737280*(9881*a - 22099)))))*b4 + ((((1/604800*(17057*a - 38125)*r1 + 1/2419200*(-24999*a + 55979))*r2 + (1/403200*(-10127*a + 22669)*r1 + 1/268800*(27745*a - 62029)))*r3 + ((1/806400*(233027*a - 520905)*r1 + 1/806400*(-85403*a + 191175))*r2 + (1/806400*(-207559*a + 464525)*r1 + 1/806400*(852867*a - 1906855))))*t^3 + (((1/604800*(-14298*a + 31973)*r1 + 1/268800*(12195*a - 27269))*r2 + (1/1612800*(40273*a - 90047)*r1 + 1/201600*(-239*a + 536)))*r3 + ((1/806400*(-195349*a + 436830)*r1 + 1/806400*(374883*a - 838265))*r2 + (1/322560*(82535*a - 184543)*r1 + 1/268800*(-3267*a + 7325))))*t^2 + (((1/9676800*(-315637*a + 705541)*r1 + 1/4838400*(94359*a - 211165))*r2 + (1/1612800*(45929*a - 102787)*r1 + 1/806400*(-80303*a + 179521)))*r3 + ((1/1612800*(-539023*a + 1204975)*r1 + 1/806400*(161164*a - 360605))*r2 + (1/460800*(134477*a - 300905)*r1 + 1/161280*(-164565*a + 367916))))*t + (((1/19353600*(195301*a - 436753)*r1 + 1/9676800*(-149100*a + 333419))*r2 + (1/3225600*(1255*a - 2809)*r1 + 1/3225600*(-33361*a + 74578)))*r3 + ((1/1612800*(166772*a - 372945)*r1 + 1/153600*(-24251*a + 54230))*r2 + (1/6451200*(25721*a - 57545)*r1 + 1/3225600*(-341834*a + 764185))))))*b2 + (((((1/1935360*(11177*a - 25006)*r1 + 1/9676800*(132447*a - 296201))*r2 + (1/3225600*(45248*a - 101201)*r1 + 1/645120*(11241*a - 25145)))*r3 + ((1/1075200*(63631*a - 142350)*r1 + 1/3225600*(452399*a - 1011745))*r2 + (1/3225600*(463672*a - 1037015)*r1 + 1/3225600*(575943*a - 1288295))))*t^3 + (((1/1843200*(3601*a - 8053)*r1 + 1/4838400*(-4820*a + 10771))*r2 + (1/12902400*(-187331*a + 418843)*r1 + 1/6451200*(140065*a - 313193)))*r3 + ((1/12902400*(258289*a - 577685)*r1 + 1/322560*(-3293*a + 7358))*r2 + (1/860160*(-127971*a + 286123)*r1 + 1/6451200*(1435227*a - 3209275))))*t^2 + (((1/38707200*(-107413*a + 240422)*r1 + 1/38707200*(-670687*a + 1499931))*r2 + (1/12902400*(-247666*a + 553901)*r1 + 1/12902400*(-106033*a + 237279)))*r3 + ((1/2580480*(-73385*a + 164234)*r1 + 1/12902400*(-2290879*a + 5123275))*r2 + (1/12902400*(-2537902*a + 5675795)*r1 + 1/2580480*(-217319*a + 486273))))*t + (((1/154828800*(-79865*a + 178633)*r1 + 1/77414400*(-147869*a + 330771))*r2 + (1/51609600*(235553*a - 526573)*r1 + 1/12902400*(-133634*a + 298809)))*r3 + ((1/51609600*(-272813*a + 610205)*r1 + 1/8601600*(-168359*a + 376585))*r2 + (1/51609600*(2413623*a - 5395835)*r1 + 1/12902400*(-1369352*a + 3061845)))))*b4 + ((((1/806400*(-36843*a + 82313)*r1 + 1/806400*(-87281*a + 195077))*r2 + (1/403200*(-44731*a + 99968)*r1 + 1/806400*(-111141*a + 248353)))*r3 + ((1/268800*(-125839*a + 281175)*r1 + 1/806400*(-894319*a + 1998975))*r2 + (1/134400*(-152777*a + 341465)*r1 + 1/268800*(-379609*a + 848325))))*t^3 + (((1/806400*(-12457*a + 27847)*r1 + 1/1612800*(12691*a - 28401))*r2 + (1/1612800*(185097*a - 413923)*r1 + 1/537600*(-92273*a + 206323)))*r3 + ((1/230400*(-36469*a + 81525)*r1 + 1/322560*(26011*a - 58201))*r2 + (1/53760*(63223*a - 141382)*r1 + 1/537600*(-945511*a + 2114185))))*t^2 + (((1/3225600*(70861*a - 158191)*r1 + 1/3225600*(441961*a - 987881))*r2 + (1/1612800*(244814*a - 547199)*r1 + 1/3225600*(209793*a - 468481)))*r3 + ((1/3225600*(726063*a - 1621195)*r1 + 1/3225600*(4528591*a - 10122895))*r2 + (1/268800*(418084*a - 934535)*r1 + 1/51200*(34121*a - 76205))))*t + (((1/6451200*(26313*a - 58825)*r1 + 1/6451200*(97453*a - 217835))*r2 + (1/460800*(-16622*a + 37175)*r1 + 1/1290240*(105639*a - 236225)))*r3 + ((1/645120*(26961*a - 60277)*r1 + 1/1290240*(199711*a - 446433))*r2 + (1/143360*(-52991*a + 118513)*r1 + 1/430080*(360825*a - 806867)))))))*b3*b5 + ((((((1/161280*(-21388*a + 47825)*r1 + 1/2419200*(647851*a - 1448645))*r2 + (1/806400*(-130826*a + 292535)*r1 + 1/161280*(48977*a - 109517)))*r3 + ((1/161280*(-219138*a + 490009)*r1 + 1/161280*(442559*a - 989585))*r2 + (1/161280*(-268084*a + 599455)*r1 + 1/161280*(501855*a - 1122179))))*t^3 + (((1/9676800*(82337*a - 184155)*r1 + 1/4838400*(243019*a - 543385))*r2 + (1/3225600*(-74803*a + 167245)*r1 + 1/201600*(-14679*a + 32825)))*r3 + ((1/645120*(56261*a - 125775)*r1 + 1/322560*(166003*a - 371209))*r2 + (1/645120*(-153277*a + 342779)*r1 + 1/80640*(-60169*a + 134535))))*t^2 + (((1/9676800*(499087*a - 1115985)*r1 + 1/3225600*(-613733*a + 1372355))*r2 + (1/268800*(16527*a - 36955)*r1 + 1/3225600*(-485759*a + 1086205)))*r3 + ((1/645120*(340883*a - 762245)*r1 + 1/645120*(-1257779*a + 2812461))*r2 + (1/161280*(101591*a - 227167)*r1 + 1/645120*(-995537*a + 2226075))))*t + (((1/19353600*(-82337*a + 184155)*r1 + 1/9676800*(-243019*a + 543385))*r2 + (1/6451200*(74803*a - 167245)*r1 + 1/403200*(14679*a - 32825)))*r3 + ((1/1290240*(-56261*a + 125775)*r1 + 1/645120*(-166003*a + 371209))*r2 + (1/1290240*(153277*a - 342779)*r1 + 1/161280*(60169*a - 134535)))))*b4 + ((((1/134400*(140897*a - 315055)*r1 + 1/201600*(-426787*a + 954325))*r2 + (1/403200*(517087*a - 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83915)*r2 + 1/107520*(-663853*a + 1484445)))))))*b6^2 + (((((((1/19353600*(-267789*a + 598739)*r1 + 1/9676800*(-249839*a + 558629))*r2 + (1/6451200*(-226093*a + 505507)*r1 + 1/1612800*(-44223*a + 98885)))*r3 + ((1/2150400*(-304903*a + 681665)*r1 + 1/645120*(-170675*a + 381609))*r2 + (1/6451200*(-2316807*a + 5179825)*r1 + 1/230400*(-64739*a + 144745))))*t^3 + (((1/38707200*(-188469*a + 421399)*r1 + 1/2419200*(17678*a - 39529))*r2 + (1/12902400*(94119*a - 210449)*r1 + 1/6451200*(-41127*a + 91945)))*r3 + ((1/12902400*(-643741*a + 1439335)*r1 + 1/1612800*(120763*a - 270035))*r2 + (1/2580480*(192881*a - 431311)*r1 + 1/6451200*(-421417*a + 942175))))*t^2 + (((1/77414400*(1052341*a - 2352899)*r1 + 1/19353600*(508326*a - 1136575))*r2 + (1/25804800*(896813*a - 2005151)*r1 + 1/12902400*(366621*a - 819745)))*r3 + ((1/25804800*(3594549*a - 8036395)*r1 + 1/2150400*(578762*a - 1294025))*r2 + (1/25804800*(9189743*a - 20546365)*r1 + 1/12902400*(3756911*a - 8399515))))*t + (((1/154828800*(452213*a - 1011075)*r1 + 1/77414400*(-114825*a + 256723))*r2 + (1/51609600*(-17705*a + 39567)*r1 + 1/2150400*(6465*a - 14452)))*r3 + ((1/51609600*(1544573*a - 3453475)*r1 + 1/25804800*(-392213*a + 876855))*r2 + (1/51609600*(-181411*a + 405565)*r1 + 1/1290240*(39746*a - 88857)))))*b4 + ((((1/4838400*(529139*a - 1183495)*r1 + 1/2419200*(493713*a - 1104137))*r2 + (1/1612800*(446761*a - 999193)*r1 + 1/100800*(21847*a - 48863)))*r3 + ((1/1612800*(1807403*a - 4042355)*r1 + 1/268800*(562123*a - 1257095))*r2 + (1/1612800*(4577999*a - 10238515)*r1 + 1/201600*(447741*a - 1001375))))*t^3 + (((1/9676800*(372459*a - 832859)*r1 + 1/1612800*(-93169*a + 208327))*r2 + (1/3225600*(-186007*a + 415927)*r1 + 1/806400*(40631*a - 90872)))*r3 + ((1/3225600*(1272203*a - 2844735)*r1 + 1/1612800*(-954693*a + 2134675))*r2 + (1/645120*(-381205*a + 852401)*r1 + 1/89600*(46262*a - 103465))))*t^2 + (((1/19353600*(-2079385*a + 4650829)*r1 + 1/4838400*(-1004499*a + 2246485))*r2 + (1/6451200*(-1772135*a + 3963359)*r1 + 1/358400*(-80493*a + 180037)))*r3 + ((1/716800*(-789181*a + 1765045)*r1 + 1/1612800*(-3431059*a + 7673095))*r2 + (1/6451200*(-18159229*a + 40611745)*r1 + 1/645120*(-1484691*a + 3320635))))*t + (((1/38707200*(-893651*a + 1998323)*r1 + 1/9676800*(113451*a - 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118336)*r1 + 1/38707200*(-243371*a + 544041))*r2 + (1/25804800*(-505811*a + 1130907)*r1 + 1/3225600*(61258*a - 136973)))*r3 + ((1/12902400*(180781*a - 404220)*r1 + 1/1843200*(-118751*a + 265465))*r2 + (1/25804800*(-5182917*a + 11588365)*r1 + 1/6451200*(1255423*a - 2807085)))))*b4 + ((((1/806400*(-202883*a + 453811)*r1 + 1/201600*(-78980*a + 176661))*r2 + (1/201600*(-65467*a + 146453)*r1 + 1/403200*(-339927*a + 760273)))*r3 + ((1/806400*(-2078949*a + 4650025)*r1 + 1/201600*(-809317*a + 1810205))*r2 + (1/22400*(-74539*a + 166740)*r1 + 1/134400*(-1161079*a + 2596775))))*t^3 + (((1/1612800*(49881*a - 111527)*r1 + 1/1612800*(-138989*a + 310863))*r2 + (1/1612800*(-486129*a + 1087069)*r1 + 1/537600*(178707*a - 399589)))*r3 + ((1/1612800*(511129*a - 1142775)*r1 + 1/46080*(-40693*a + 91011))*r2 + (1/35840*(-110697*a + 247537)*r1 + 1/537600*(1831193*a - 4094555))))*t^2 + (((1/3225600*(992067*a - 2218897)*r1 + 1/1612800*(569571*a - 1274051))*r2 + (1/1612800*(592543*a - 1325488)*r1 + 1/806400*(690609*a - 1544588)))*r3 + ((1/1075200*(3388577*a - 7578795)*r1 + 1/1612800*(5836461*a - 13054895))*r2 + (1/179200*(674652*a - 1509105)*r1 + 1/268800*(2358893*a - 5275675))))*t + (((1/3225600*(-34861*a + 77965)*r1 + 1/1290240*(64111*a - 143395))*r2 + (1/1612800*(249889*a - 558805)*r1 + 1/6451200*(-968493*a + 2165725)))*r3 + ((1/215040*(-23815*a + 53261)*r1 + 1/1290240*(656967*a - 1469363))*r2 + (1/215040*(341417*a - 763477)*r1 + 1/430080*(-661607*a + 1479479)))))))*b3*b5 + ((((((1/40320*(15271*a - 34147)*r1 + 1/1209600*(-376604*a + 842125))*r2 + (1/403200*(156529*a - 350010)*r1 + 1/80640*(-34449*a + 77032)))*r3 + ((1/40320*(156469*a - 349873)*r1 + 1/80640*(-257252*a + 575225))*r2 + (1/80640*(320759*a - 717230)*r1 + 1/80640*(-352971*a + 789256))))*t^3 + (((1/2419200*(-341519*a + 763680)*r1 + 1/4838400*(269963*a - 603695))*r2 + (1/1612800*(-222613*a + 497795)*r1 + 1/1612800*(879481*a - 1966605)))*r3 + ((1/161280*(-233291*a + 521640)*r1 + 1/322560*(184391*a - 412283))*r2 + (1/322560*(-456187*a + 1020029)*r1 + 1/322560*(1802311*a - 4030035))))*t^2 + (((1/4838400*(-964403*a + 2156460)*r1 + 1/1612800*(266827*a - 596655))*r2 + (1/1612800*(-352661*a + 788570)*r1 + 1/1612800*(173301*a - 387535)))*r3 + ((1/322560*(-658759*a + 1473020)*r1 + 1/322560*(546801*a - 1222669))*r2 + (1/322560*(-722671*a + 1615922)*r1 + 1/64512*(71027*a - 158817))))*t + (((1/4838400*(341519*a - 763680)*r1 + 1/9676800*(-269963*a + 603695))*r2 + (1/3225600*(222613*a - 497795)*r1 + 1/3225600*(-879481*a + 1966605)))*r3 + ((1/322560*(233291*a - 521640)*r1 + 1/645120*(-184391*a + 412283))*r2 + (1/645120*(456187*a - 1020029)*r1 + 1/645120*(-1802311*a + 4030035)))))*b4 + ((((1/50400*(-150901*a + 337425)*r1 + 1/100800*(248093*a - 554750))*r2 + (1/100800*(-309344*a + 691715)*r1 + 1/100800*(340412*a - 761185)))*r3 + ((1/10080*(-309259*a + 691523)*r1 + 1/2880*(72631*a - 162412))*r2 + (1/960*(-30190*a + 67507)*r1 + 1/6720*(232530*a - 519967))))*t^3 + (((1/201600*(224984*a - 503075)*r1 + 1/403200*(-177837*a + 397645))*r2 + (1/403200*(439951*a - 983745)*r1 + 1/403200*(-1738133*a + 3886565)))*r3 + ((1/40320*(461066*a - 1030983)*r1 + 1/80640*(-364451*a + 814955))*r2 + (1/5376*(60107*a - 134405)*r1 + 1/26880*(-1187337*a + 2654977))))*t^2 + (((1/403200*(635318*a - 1420615)*r1 + 1/201600*(-263663*a + 589565))*r2 + (1/403200*(696953*a - 1558440)*r1 + 1/201600*(-171254*a + 382935)))*r3 + ((1/80640*(1302054*a - 2911453)*r1 + 1/20160*(-270153*a + 604100))*r2 + (1/8960*(158713*a - 354890)*r1 + 1/13440*(-116959*a + 261548))))*t + (((1/403200*(-224984*a + 503075)*r1 + 1/806400*(177837*a - 397645))*r2 + (1/806400*(-439951*a + 983745)*r1 + 1/806400*(1738133*a - 3886565)))*r3 + ((1/80640*(-461066*a + 1030983)*r1 + 1/161280*(364451*a - 814955))*r2 + (1/10752*(-60107*a + 134405)*r1 + 1/53760*(1187337*a - 2654977))))))*b2 + ((((1/80640*(-16261*a + 36361)*r1*r2 + 1/13440*(-15839*a + 35417)*r1)*r3 + (1/5376*(-11109*a + 24841)*r1*r2 + 1/4480*(-54101*a + 120975)*r1))*t^3 + (((1/107520*(16261*a - 36361)*r1 + 1/23040*(2673*a - 5977))*r2 + (1/17920*(15839*a - 35417)*r1 + 1/161280*(85399*a - 190958)))*r3 + ((1/7168*(11109*a - 24841)*r1 + 1/161280*(191749*a - 428765))*r2 + (1/17920*(162303*a - 362925)*r1 + 1/53760*(291703*a - 652270))))*t + ((1/215040*(-1859*a + 4157)*r2 + 1/322560*(9955*a - 22262))*r3 + (1/215040*(-19041*a + 42575)*r2 + 1/107520*(34003*a - 76030))))*b4 + (((1/10080*(16075*a - 35943)*r1*r2 + 1/4032*(37569*a - 84005)*r1)*r3 + (1/2520*(41182*a - 92085)*r1*r2 + 1/1344*(128323*a - 286935)*r1))*t^3 + (((1/13440*(-16075*a + 35943)*r1 + 1/40320*(-36989*a + 82707))*r2 + (1/5376*(-37569*a + 84005)*r1 + 1/40320*(-168794*a + 377431)))*r3 + ((1/3360*(-41182*a + 92085)*r1 + 1/8064*(-75805*a + 169503))*r2 + (1/1792*(-128323*a + 286935)*r1 + 1/2688*(-115310*a + 257839))))*t + ((1/161280*(11011*a - 24621)*r2 + 1/80640*(-19684*a + 44013))*r3 + (1/53760*(37631*a - 84145)*r2 + 1/26880*(-67234*a + 150335)))))))*b6 + (((((((1/4838400*(-16240*a + 36271)*r1 + 1/1209600*(-48259*a + 107913))*r2 + (1/1612800*(-132799*a + 296908)*r1 + 1/1612800*(14893*a - 33255)))*r3 + ((1/1612800*(-55506*a + 123785)*r1 + 1/80640*(-32969*a + 73712))*r2 + (1/1612800*(-1360843*a + 3042270)*r1 + 1/1612800*(152527*a - 341065))))*t^3 + (((1/19353600*(-494801*a + 1106357)*r1 + 1/4838400*(218354*a - 488233))*r2 + (1/6451200*(20579*a - 46027)*r1 + 1/1612800*(157*a - 360)))*r3 + ((1/6451200*(-1690053*a + 3778865)*r1 + 1/1612800*(745813*a - 1667640))*r2 + (1/1290240*(42165*a - 94373)*r1 + 1/1612800*(1612*a - 3685))))*t^2 + (((1/38707200*(-45935*a + 102873)*r1 + 1/19353600*(940829*a - 2103735))*r2 + (1/12902400*(1030271*a - 2303553)*r1 + 1/3225600*(-17008*a + 37985)))*r3 + ((1/12902400*(-156643*a + 352125)*r1 + 1/6451200*(3213681*a - 7185095))*r2 + (1/12902400*(10557529*a - 23603255)*r1 + 1/3225600*(-174126*a + 389755))))*t + (((1/77414400*(948041*a - 2119715)*r1 + 1/77414400*(-1301513*a + 2910063))*r2 + (1/12902400*(139549*a - 312027)*r1 + 1/25804800*(-241731*a + 540601)))*r3 + ((1/25804800*(3238129*a - 7240075)*r1 + 1/25804800*(-4445493*a + 9939715))*r2 + (1/12902400*(1429961*a - 3197175)*r1 + 1/5160960*(-495417*a + 1107883)))))*b4 + ((((1/2419200*(63989*a - 143635)*r1 + 1/1209600*(381438*a - 853151))*r2 + (1/806400*(524775*a - 1173799)*r1 + 1/403200*(-29447*a + 65758)))*r3 + ((1/806400*(218699*a - 490465)*r1 + 1/403200*(1302922*a - 2913945))*r2 + (1/806400*(5377487*a - 12027475)*r1 + 1/403200*(-301593*a + 673960))))*t^3 + (((1/2419200*(488928*a - 1093291)*r1 + 1/1612800*(-575373*a + 1286597))*r2 + (1/1612800*(-40689*a + 90931)*r1 + 1/1612800*(-1291*a + 2791)))*r3 + ((1/268800*(556669*a - 1244760)*r1 + 1/1612800*(-5895753*a + 13183625))*r2 + (1/322560*(-83383*a + 186377)*r1 + 1/537600*(-4373*a + 9505))))*t^2 + (((1/4838400*(45712*a - 101299)*r1 + 1/967680*(-371814*a + 831607))*r2 + (1/806400*(-508931*a + 1138308)*r1 + 1/1612800*(67363*a - 150116)))*r3 + ((1/1612800*(155899*a - 346270)*r1 + 1/1612800*(-6350184*a + 14201975))*r2 + (1/1612800*(-10430291*a + 23327735)*r1 + 1/322560*(137943*a - 307772))))*t + (((1/19353600*(-1873505*a + 4189439)*r1 + 1/9676800*(1286025*a - 2875837))*r2 + (1/6451200*(-551569*a + 1233399)*r1 + 1/806400*(59731*a - 133541)))*r3 + ((1/6451200*(-6399269*a + 14309635)*r1 + 1/1612800*(2196284*a - 4911375))*r2 + (1/6451200*(-5651893*a + 12638395)*r1 + 1/3225600*(2448097*a - 5473415))))))*b2 + (((((1/9676800*(507553*a - 1134785)*r1 + 1/4838400*(54663*a - 122341))*r2 + (1/3225600*(181123*a - 405027)*r1 + 1/806400*(61674*a - 137915)))*r3 + ((1/3225600*(1733681*a - 3875985)*r1 + 1/179200*(20751*a - 46405))*r2 + (1/3225600*(1855969*a - 4149905)*r1 + 1/806400*(632034*a - 1413125))))*t^3 + (((1/6451200*(45173*a - 100981)*r1 + 1/9676800*(46985*a - 105031))*r2 + (1/716800*(85371*a - 190883)*r1 + 1/3225600*(-558957*a + 1249817)))*r3 + ((1/6451200*(462919*a - 1034535)*r1 + 1/645120*(32097*a - 71743))*r2 + (1/143360*(174957*a - 391189)*r1 + 1/3225600*(-5727543*a + 12806875))))*t^2 + (((1/19353600*(-1374929*a + 3074332)*r1 + 1/19353600*(6481*a - 14259))*r2 + (1/6451200*(-110323*a + 246766)*r1 + 1/921600*(-126435*a + 282727)))*r3 + ((1/1290240*(-939273*a + 2100140)*r1 + 1/6451200*(22041*a - 49315))*r2 + (1/6451200*(-1130477*a + 2528050)*r1 + 1/1290240*(-1813867*a + 4055799))))*t + (((1/77414400*(-735835*a + 1645253)*r1 + 1/19353600*(183751*a - 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20754625)*r1 + 1/1612800*(-45089*a + 94905))*r2 + (1/537600*(744221*a - 1666115)*r1 + 1/537600*(5973591*a - 13360465))))*t + (((1/645120*(48473*a - 108393)*r1 + 1/806400*(-60539*a + 135355))*r2 + (1/645120*(264137*a - 590663)*r1 + 1/3225600*(-1900623*a + 4250275)))*r3 + ((1/322560*(248355*a - 555352)*r1 + 1/80640*(-62029*a + 138694))*r2 + (1/1120*(4699*a - 10508)*r1 + 1/215040*(-1298367*a + 2903503)))))))*b3*b5 + ((((((1/161280*(129269*a - 289055)*r1 + 1/2419200*(-3070253*a + 6865345))*r2 + (1/403200*(331889*a - 742120)*r1 + 1/161280*(-99437*a + 222361)))*r3 + ((1/161280*(1324399*a - 2961437)*r1 + 1/10752*(-139823*a + 312651))*r2 + (1/80640*(680023*a - 1520560)*r1 + 1/161280*(-1018815*a + 2278147))))*t^3 + (((1/4838400*(-1196063*a + 2674635)*r1 + 1/2419200*(-366721*a + 819925))*r2 + (1/1612800*(-153413*a + 343125)*r1 + 1/201600*(229967*a - 514235)))*r3 + ((1/322560*(-817127*a + 1827075)*r1 + 1/161280*(-250465*a + 560101))*r2 + (1/322560*(-314519*a + 703159)*r1 + 1/40320*(471307*a - 1053855))))*t^2 + (((1/9676800*(-3644681*a + 8149725)*r1 + 1/3225600*(2986649*a - 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1805313)*r1 + 1/5040*(61901*a - 138410))*r2 + (1/13440*(103529*a - 231515)*r1 + 1/6720*(-620925*a + 1388443))))*t^2 + (((1/201600*(600239*a - 1342185)*r1 + 1/806400*(-5902627*a + 13198615))*r2 + (1/806400*(2718021*a - 6077845)*r1 + 1/806400*(885299*a - 1979675)))*r3 + ((1/80640*(2460467*a - 5501643)*r1 + 1/161280*(-12095969*a + 27048125))*r2 + (1/53760*(1857043*a - 4152435)*r1 + 1/17920*(201749*a - 451021))))*t + (((1/201600*(-196982*a + 440455)*r1 + 1/201600*(-120817*a + 270165))*r2 + (1/201600*(-75784*a + 169445)*r1 + 1/201600*(908977*a - 2032515)))*r3 + ((1/80640*(-807343*a + 1805313)*r1 + 1/10080*(-61901*a + 138410))*r2 + (1/26880*(-103529*a + 231515)*r1 + 1/13440*(620925*a - 1388443))))))*b2 + ((((1/161280*(-78689*a + 175957)*r1*r2 + 1/23040*(-34569*a + 77297)*r1)*r3 + (1/32256*(-161239*a + 360563)*r1*r2 + 1/17920*(-275469*a + 616005)*r1))*t^3 + (((1/215040*(78689*a - 175957)*r1 + 1/107520*(-26609*a + 59499))*r2 + (1/30720*(34569*a - 77297)*r1 + 1/322560*(568823*a - 1271921)))*r3 + ((1/43008*(161239*a - 360563)*r1 + 1/322560*(-817957*a + 1828975))*r2 + (1/71680*(826407*a - 1848015)*r1 + 1/107520*(1942891*a - 4344485))))*t + ((1/322560*(90524*a - 202417)*r2 + 1/322560*(-182439*a + 407938))*r3 + (1/322560*(927566*a - 2074085)*r2 + 1/107520*(-623177*a + 1393460))))*b4 + (((1/40320*(155675*a - 348067)*r1*r2 + 1/40320*(478539*a - 1069975)*r1)*r3 + (1/40320*(1594757*a - 3566085)*r1*r2 + 1/2688*(326855*a - 730843)*r1))*t^3 + (((1/53760*(-155675*a + 348067)*r1 + 1/13440*(26272*a - 58751))*r2 + (1/53760*(-478539*a + 1069975)*r1 + 1/40320*(-562198*a + 1257101)))*r3 + ((1/53760*(-1594757*a + 3566085)*r1 + 1/8064*(161569*a - 361284))*r2 + (1/3584*(-326855*a + 730843)*r1 + 1/2688*(-384037*a + 858728))))*t + ((1/161280*(-357849*a + 800179)*r2 + 1/161280*(721061*a - 1612359))*r3 + (1/53760*(-1222159*a + 2732865)*r2 + 1/53760*(2462967*a - 5507465))))))))*b1 + (((((((1/9676800*(115459*a - 258219)*r1 + 1/9676800*(40205*a - 89957))*r2 + (1/1075200*(5471*a - 12241)*r1 + 1/3225600*(82495*a - 184491)))*r3 + ((1/3225600*(394359*a - 881975)*r1 + 1/3225600*(137329*a - 307305))*r2 + (1/3225600*(168179*a - 376325)*r1 + 1/3225600*(845313*a - 1890485))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 101497))*r2 + (1/6451200*(-28271*a + 63221)*r1 + 1/6451200*(32865*a - 73483)))*r3 + ((1/3225600*(-95726*a + 214065)*r1 + 1/1290240*(31007*a - 69337))*r2 + (1/6451200*(-289697*a + 647835)*r1 + 1/1290240*(67355*a - 150601))))*t^2 + (((1/9676800*(-82219*a + 183891)*r1 + 1/19353600*(-89671*a + 200618))*r2 + (1/4300800*(-18847*a + 42171)*r1 + 1/6451200*(-96388*a + 215587)))*r3 + ((1/645120*(-56165*a + 125621)*r1 + 1/6451200*(-306287*a + 685310))*r2 + (1/4300800*(-193121*a + 432165)*r1 + 1/6451200*(-987664*a + 2209145))))*t + (((1/77414400*(-13981*a + 31249)*r1 + 1/38707200*(-74563*a + 166722))*r2 + (1/25804800*(24301*a - 54349)*r1 + 1/12902400*(-96873*a + 216616)))*r3 + ((1/25804800*(-47757*a + 106745)*r1 + 1/2580480*(-50935*a + 113894))*r2 + (1/25804800*(249023*a - 556935)*r1 + 1/12902400*(-992659*a + 2219660)))))*b4 + ((((1/1209600*(-114115*a + 255128)*r1 + 1/1209600*(-39757*a + 88845))*r2 + (1/403200*(-16230*a + 36269)*r1 + 1/403200*(-81533*a + 182289)))*r3 + ((1/80640*(-77956*a + 174287)*r1 + 1/100800*(-33947*a + 75865))*r2 + (1/80640*(-33261*a + 74330)*r1 + 1/201600*(-417731*a + 933955))))*t^3 + (((1/201600*(4616*a - 10321)*r1 + 1/2419200*(-44855*a + 100299))*r2 + (1/403200*(13969*a - 31233)*r1 + 1/403200*(-16237*a + 36309)))*r3 + ((1/403200*(94601*a - 211520)*r1 + 1/403200*(-76604*a + 171295))*r2 + (1/268800*(95427*a - 213365)*r1 + 1/806400*(-332757*a + 744115))))*t^2 + (((1/2419200*(162536*a - 363361)*r1 + 1/4838400*(177327*a - 396305))*r2 + (1/268800*(9319*a - 20824)*r1 + 1/1612800*(190555*a - 425987)))*r3 + ((1/806400*(555167*a - 1241120)*r1 + 1/1612800*(605663*a - 1353635))*r2 + (1/1612800*(572931*a - 1280305)*r1 + 1/1612800*(1952591*a - 4365065))))*t + (((1/19353600*(27619*a - 61785)*r1 + 1/9676800*(147359*a - 329521))*r2 + (1/716800*(-5337*a + 11931)*r1 + 1/3225600*(191453*a - 428101)))*r3 + ((1/6451200*(94339*a - 211045)*r1 + 1/3225600*(503323*a - 1125535))*r2 + (1/6451200*(-492207*a + 1100345)*r1 + 1/3225600*(1961819*a - 4386765))))))*b2 + (((((1/806400*(-35508*a + 79405)*r1 + 1/3225600*(-408361*a + 913159))*r2 + (1/3225600*(-408925*a + 914447)*r1 + 1/3225600*(-379217*a + 848015)))*r3 + ((1/806400*(-363844*a + 813665)*r1 + 1/3225600*(-4184407*a + 9357065))*r2 + (1/3225600*(-4190171*a + 9370225)*r1 + 1/3225600*(-3885791*a + 8689665))))*t^3 + (((1/6451200*(23251*a - 51989)*r1 + 1/3225600*(-21430*a + 47913))*r2 + (1/6451200*(163141*a - 364797)*r1 + 1/3225600*(-62262*a + 139223)))*r3 + ((1/6451200*(238257*a - 532735)*r1 + 1/3225600*(-219594*a + 490975))*r2 + (1/6451200*(1671671*a - 3738015)*r1 + 1/1075200*(-212658*a + 475535))))*t^2 + (((1/12902400*(583343*a - 1304489)*r1 + 1/12902400*(1388735*a - 3105457))*r2 + (1/6451200*(766739*a - 1714593)*r1 + 1/12902400*(1484533*a - 3319739)))*r3 + ((1/2580480*(1195485*a - 2673427)*r1 + 1/4300800*(4743371*a - 10607125))*r2 + (1/6451200*(7856617*a - 17569255)*r1 + 1/2580480*(3042367*a - 6803505))))*t + (((1/4300800*(4051*a - 9060)*r1 + 1/4300800*(46073*a - 103020))*r2 + (1/2580480*(-9589*a + 21441)*r1 + 1/12902400*(219361*a - 490510)))*r3 + ((1/12902400*(124521*a - 278510)*r1 + 1/2580480*(283265*a - 633388))*r2 + (1/2580480*(-98253*a + 219697)*r1 + 1/12902400*(2247731*a - 5026230)))))*b4 + ((((1/403200*(140366*a - 313839)*r1 + 1/403200*(403549*a - 902325))*r2 + (1/403200*(404118*a - 903575)*r1 + 1/403200*(374763*a - 837929)))*r3 + ((1/403200*(1438324*a - 3215925)*r1 + 1/201600*(2067586*a - 4623075))*r2 + (1/134400*(1380337*a - 3086330)*r1 + 1/22400*(213343*a - 477015))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 7892))*r2 + (1/1612800*(-322423*a + 720951)*r1 + 1/806400*(123053*a - 275153)))*r3 + ((1/1612800*(-470839*a + 1052875)*r1 + 1/80640*(43394*a - 97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(-576493*a + 1288974)*r1 + 1/1612800*(-1372387*a + 3068591))*r2 + (1/1612800*(-1515451*a + 3388428)*r1 + 1/1612800*(-1467091*a + 3280269)))*r3 + ((1/21504*(-78764*a + 176109)*r1 + 1/161280*(-1406286*a + 3144395))*r2 + (1/107520*(-1035257*a + 2314760)*r1 + 1/53760*(-501107*a + 1120433))))*t + (((1/6451200*(-48047*a + 107423)*r1 + 1/1612800*(-136579*a + 305408))*r2 + (1/921600*(27073*a - 60537)*r1 + 1/3225600*(-433537*a + 969419)))*r3 + ((1/6451200*(-492331*a + 1100775)*r1 + 1/403200*(-349882*a + 782385))*r2 + (1/716800*(215771*a - 482475)*r1 + 1/1075200*(-1480821*a + 3311245)))))))*b3*b5 + ((((((1/604800*(-160964*a + 359925)*r1 + 1/268800*(81381*a - 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244481)*r1 + 1/645120*(-1285651*a + 2874811))*r2 + (1/322560*(1051008*a - 2350129)*r1 + 1/645120*(-1858279*a + 4155247)))))*b4 + ((((1/201600*(424151*a - 948425)*r1 + 1/201600*(-482513*a + 1078925))*r2 + (1/33600*(67094*a - 150025)*r1 + 1/201600*(-820751*a + 1835235)))*r3 + ((1/40320*(869223*a - 1943641)*r1 + 1/4480*(-109871*a + 245679))*r2 + (1/6720*(137495*a - 307448)*r1 + 1/13440*(-560675*a + 1253707))))*t^3 + (((1/201600*(369047*a - 825215)*r1 + 1/201600*(-619931*a + 1386210))*r2 + (1/201600*(1013573*a - 2266420)*r1 + 1/201600*(-896052*a + 2003635)))*r3 + ((1/20160*(378156*a - 845585)*r1 + 1/40320*(-1270466*a + 2840861))*r2 + (1/13440*(692395*a - 1548246)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(-551667*a + 1233560)*r1 + 1/8064*(8892*a - 19883))*r2 + (1/80640*(-55606*a + 124337)*r1 + 1/67200*(132697*a - 296715)))*r3 + ((1/26880*(-376846*a + 842653)*r1 + 1/40320*(455576*a - 1018699))*r2 + (1/26880*(-189913*a + 424658)*r1 + 1/6720*(135974*a - 304047))))*t + (((1/403200*(-369047*a + 825215)*r1 + 1/403200*(619931*a - 1386210))*r2 + (1/403200*(-1013573*a + 2266420)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1270466*a - 2840861))*r2 + (1/26880*(-692395*a + 1548246)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-142889*a + 319511)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/215040*(-54487*a + 121837)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/215040*(-488041*a + 1091295)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-558309*a + 1248415)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/23040*(40341*a - 90205)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/53760*(107677*a - 240773)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/17920*(321497*a - 718885)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/53760*(1103319*a - 2467075)*r1 + 1/8960*(964491*a - 2156655))))*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 + (((((((1/9676800*(-413851*a + 925437)*r1 + 1/9676800*(-406247*a + 908471))*r2 + (1/1612800*(-68871*a + 154012)*r1 + 1/3225600*(-348855*a + 780083)))*r3 + ((1/3225600*(-1413547*a + 3160965)*r1 + 1/3225600*(-1387587*a + 3103115))*r2 + (1/1612800*(-705711*a + 1578190)*r1 + 1/3225600*(-3574649*a + 7993525))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/38707200*(1440577*a - 3221397)*r1 + 1/38707200*(1573643*a - 3519043))*r2 + (1/6451200*(278253*a - 622237)*r1 + 1/12902400*(1116369*a - 2496377)))*r3 + ((1/2580480*(984085*a - 2200641)*r1 + 1/12902400*(5374967*a - 12020135))*r2 + (1/6451200*(2851217*a - 6376185)*r1 + 1/12902400*(11439199*a - 25580495))))*t + (((1/77414400*(204421*a - 457087)*r1 + 1/77414400*(509687*a - 1139607))*r2 + (1/12902400*(24139*a - 53964)*r1 + 1/25804800*(334981*a - 749041)))*r3 + ((1/25804800*(698221*a - 1561255)*r1 + 1/5160960*(348175*a - 778503))*r2 + (1/4300800*(82441*a - 184310)*r1 + 1/25804800*(3432539*a - 7675415)))))*b4 + ((((1/2419200*(817943*a - 1828903)*r1 + 1/1209600*(401476*a - 897645))*r2 + (1/268800*(90749*a - 202903)*r1 + 1/403200*(344738*a - 770837)))*r3 + ((1/161280*(558767*a - 1249395)*r1 + 1/403200*(1371299*a - 3066070))*r2 + (1/161280*(557943*a - 1247497)*r1 + 1/403200*(3532531*a - 7898810))))*t^3 + (((1/806400*(-5778*a + 12917)*r1 + 1/2419200*(144884*a - 323997))*r2 + (1/403200*(-13819*a + 30894)*r1 + 1/806400*(71159*a - 159124)))*r3 + ((1/806400*(-59206*a + 132355)*r1 + 1/806400*(494869*a - 1106660))*r2 + (1/268800*(-94401*a + 211045)*r1 + 1/806400*(729156*a - 1630525))))*t^2 + (((1/9676800*(-2847221*a + 6366247)*r1 + 1/4838400*(-1555152*a + 3477125))*r2 + (1/3225600*(-1099929*a + 2459309)*r1 + 1/1612800*(-1103212*a + 2466751)))*r3 + ((1/3225600*(-9725189*a + 21745155)*r1 + 1/1612800*(-5311859*a + 11876770))*r2 + (1/3225600*(-11270961*a + 25200725)*r1 + 1/1612800*(-11304623*a + 25276970))))*t + (((1/19353600*(-403993*a + 903375)*r1 + 1/9676800*(-503627*a + 1126228))*r2 + (1/6451200*(-95397*a + 213373)*r1 + 1/460800*(-47288*a + 105739)))*r3 + ((1/6451200*(-1379917*a + 3085675)*r1 + 1/3225600*(-1720204*a + 3846815))*r2 + (1/921600*(-139647*a + 312355)*r1 + 1/3225600*(-3391907*a + 7584540))))))*b2 + (((((1/3225600*(429551*a - 960545)*r1 + 1/806400*(247779*a - 554063))*r2 + (1/3225600*(1057109*a - 2363851)*r1 + 1/806400*(283929*a - 634910)))*r3 + ((1/3225600*(4401553*a - 9842735)*r1 + 1/806400*(2538949*a - 5677445))*r2 + (1/460800*(1547429*a - 3460315)*r1 + 1/806400*(2909387*a - 6505950))))*t^3 + (((1/358400*(32*a - 71)*r1 + 1/1612800*(37924*a - 84797))*r2 + (1/3225600*(-102025*a + 228138)*r1 + 1/3225600*(188343*a - 421139)))*r3 + ((1/3225600*(2942*a - 6535)*r1 + 1/1612800*(388606*a - 868925))*r2 + (1/3225600*(-1045429*a + 2337660)*r1 + 1/358400*(214433*a - 479485))))*t^2 + (((1/12902400*(-1764979*a + 3946757)*r1 + 1/6451200*(-1787637*a + 3997393))*r2 + (1/12902400*(-4085771*a + 9136393)*r1 + 1/6451200*(-2253997*a + 5040271)))*r3 + ((1/2580480*(-3617105*a + 8088503)*r1 + 1/6451200*(-18317607*a + 40961035))*r2 + (1/12902400*(-41866157*a + 93620015)*r1 + 1/1290240*(-4619291*a + 10329561))))*t + (((1/12902400*(-101309*a + 226525)*r1 + 1/2150400*(-43609*a + 97510))*r2 + (1/12902400*(48899*a - 109345)*r1 + 1/12902400*(-663623*a + 1483885)))*r3 + ((1/12902400*(-1038063*a + 2321155)*r1 + 1/1290240*(-268115*a + 599512))*r2 + (1/2580480*(100209*a - 224071)*r1 + 1/12902400*(-6799973*a + 15205215)))))*b4 + ((((1/403200*(-424489*a + 949137)*r1 + 1/201600*(-489707*a + 1094990))*r2 + (1/10080*(-26116*a + 58395)*r1 + 1/67200*(-187055*a + 418247)))*r3 + ((1/201600*(-2174866*a + 4862925)*r1 + 1/201600*(-5018033*a + 11220400))*r2 + (1/134400*(-3568151*a + 7978365)*r1 + 1/9600*(-273821*a + 612255))))*t^3 + (((1/1612800*(-1133*a + 2553)*r1 + 1/89600*(-16655*a + 37243))*r2 + (1/1612800*(403273*a - 901733)*r1 + 1/403200*(-186112*a + 416167)))*r3 + ((1/1612800*(-11613*a + 26165)*r1 + 1/161280*(-307195*a + 686939))*r2 + (1/107520*(275491*a - 616003)*r1 + 1/134400*(-635699*a + 1421500))))*t^2 + (((1/806400*(872085*a - 1949951)*r1 + 1/1612800*(3533087*a - 7899963))*r2 + (1/806400*(2018793*a - 4513982)*r1 + 1/1612800*(4454839*a - 9960877)))*r3 + ((1/322560*(3574497*a - 7992491)*r1 + 1/322560*(7240717*a - 16190249))*r2 + (1/107520*(2758215*a - 6167339)*r1 + 1/107520*(3043243*a - 6804625))))*t + (((1/3225600*(200216*a - 447717)*r1 + 1/3225600*(517097*a - 1156293))*r2 + (1/1075200*(-32215*a + 72032)*r1 + 1/3225600*(1311529*a - 2932717)))*r3 + ((1/3225600*(2051614*a - 4587815)*r1 + 1/1075200*(1766231*a - 3949535))*r2 + (1/1075200*(-330117*a + 738110)*r1 + 1/1075200*(4479753*a - 10017265)))))))*b3*b5 + ((((((1/345600*(126149*a - 282075)*r1 + 1/403200*(-95977*a + 214615))*r2 + (1/806400*(402827*a - 900745)*r1 + 1/100800*(-13682*a + 30595)))*r3 + ((1/161280*(603223*a - 1348857)*r1 + 1/80640*(-196687*a + 439809))*r2 + (1/53760*(275183*a - 615333)*r1 + 1/20160*(-28034*a + 62689))))*t^3 + (((1/2419200*(1056717*a - 2362880)*r1 + 1/2419200*(-1881499*a + 4207135))*r2 + (1/806400*(1041139*a - 2328050)*r1 + 1/806400*(-881679*a + 1971485)))*r3 + ((1/161280*(721869*a - 1614148)*r1 + 1/161280*(-1285319*a + 2874059))*r2 + (1/161280*(2133729*a - 4771162)*r1 + 1/161280*(-1806905*a + 4040363))))*t^2 + (((1/806400*(-231073*a + 516690)*r1 + 1/2419200*(110429*a - 246950))*r2 + (1/403200*(-132222*a + 295655)*r1 + 1/806400*(-37962*a + 84875)))*r3 + ((1/161280*(-473555*a + 1058906)*r1 + 1/53760*(25143*a - 56222))*r2 + (1/80640*(-270978*a + 605929)*r1 + 1/53760*(-25942*a + 58003))))*t + (((1/4838400*(-1056717*a + 2362880)*r1 + 1/4838400*(1881499*a - 4207135))*r2 + (1/1612800*(-1041139*a + 2328050)*r1 + 1/1612800*(881679*a - 1971485)))*r3 + ((1/322560*(-721869*a + 1614148)*r1 + 1/322560*(1285319*a - 2874059))*r2 + (1/322560*(-2133729*a + 4771162)*r1 + 1/322560*(1806905*a - 4040363)))))*b4 + ((((1/201600*(-581673*a + 1300655)*r1 + 1/100800*(189667*a - 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3143158)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/161280*(91183*a - 203892)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/107520*(69203*a - 154743)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/53760*(311447*a - 696420)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/107520*(709121*a - 1585645)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/40320*(-180201*a + 402940)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/26880*(-136757*a + 305797)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/13440*(-615477*a + 1376240)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/26880*(-1401291*a + 3133355)*r1 + 1/2240*(-615477*a + 1376240))))*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 + ((((((1/1209600*(-77494*a + 173319)*r1 + 1/691200*(-74303*a + 166169))*r2 + (1/230400*(-20599*a + 46071)*r1 + 1/1612800*(-224847*a + 502849)))*r3 + ((1/806400*(-529363*a + 1183935)*r1 + 1/1612800*(-1776541*a + 3973115))*r2 + (1/1612800*(-1477501*a + 3304625)*r1 + 1/1612800*(-2303917*a + 5152515))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(1005247*a - 2248371)*r1 + 1/19353600*(1987721*a - 4445329))*r2 + (1/6451200*(617035*a - 1379997)*r1 + 1/6451200*(517471*a - 1157431)))*r3 + ((1/1290240*(686685*a - 1535861)*r1 + 1/6451200*(6789301*a - 15183925))*r2 + (1/6451200*(6322607*a - 14140905)*r1 + 1/2150400*(1767399*a - 3953215))))*t + (((1/77414400*(-476959*a + 1066543)*r1 + 1/38707200*(835745*a - 1868871))*r2 + (1/25804800*(-285259*a + 637907)*r1 + 1/6451200*(379506*a - 848639)))*r3 + ((1/25804800*(-1629099*a + 3642875)*r1 + 1/2580480*(570909*a - 1276675))*r2 + (1/25804800*(-2923109*a + 6536685)*r1 + 1/6451200*(3888796*a - 8695935)))))*b4 + ((((1/2419200*(1225495*a - 2739833)*r1 + 1/302400*(257021*a - 574650))*r2 + (1/806400*(570081*a - 1274479)*r1 + 1/403200*(444445*a - 993707)))*r3 + ((1/161280*(837181*a - 1871683)*r1 + 1/201600*(1755737*a - 3925585))*r2 + (1/161280*(1168293*a - 2611907)*r1 + 1/403200*(4554191*a - 10182505))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(-3974443*a + 8885357)*r1 + 1/2419200*(-1964508*a + 4392215))*r2 + (1/3225600*(-2439435*a + 5453789)*r1 + 1/1612800*(-1023017*a + 2287041)))*r3 + ((1/3225600*(-13575289*a + 30349415)*r1 + 1/806400*(-6709907*a + 15002220))*r2 + (1/3225600*(-24996171*a + 55884685)*r1 + 1/1612800*(-10482643*a + 23435155))))*t + (((1/9676800*(471341*a - 1053915)*r1 + 1/9676800*(-1651777*a + 3693353))*r2 + (1/3225600*(281901*a - 630301)*r1 + 1/3225600*(-1500109*a + 3354233)))*r3 + ((1/1612800*(804952*a - 1799875)*r1 + 1/3225600*(-5641889*a + 12615285))*r2 + (1/806400*(722172*a - 1614695)*r1 + 1/3225600*(-15371677*a + 34370925))))))*b2 + (((((1/322560*(80269*a - 179507)*r1 + 1/806400*(572688*a - 1280623))*r2 + (1/537600*(308597*a - 690121)*r1 + 1/161280*(139792*a - 312605)))*r3 + ((1/1612800*(4112419*a - 9196925)*r1 + 1/806400*(5868164*a - 13122265))*r2 + (1/1612800*(9486209*a - 21214285)*r1 + 1/806400*(7162072*a - 16016235))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/6451200*(-1870271*a + 4182411)*r1 + 1/2150400*(-1223291*a + 2735521))*r2 + (1/3225600*(-1831578*a + 4095937)*r1 + 1/6451200*(-5478051*a + 12250121)))*r3 + ((1/1290240*(-3832813*a + 8571345)*r1 + 1/6451200*(-37603887*a + 84090685))*r2 + (1/3225600*(-18767428*a + 41969785)*r1 + 1/1290240*(-11226457*a + 25105227))))*t + (((1/3225600*(44707*a - 99955)*r1 + 1/12902400*(-1179393*a + 2637205))*r2 + (1/12902400*(818437*a - 1829965)*r1 + 1/12902400*(-2158041*a + 4825625)))*r3 + ((1/268800*(38179*a - 85355)*r1 + 1/860160*(-805681*a + 1801557))*r2 + (1/2580480*(1677267*a - 3750275)*r1 + 1/12902400*(-22112863*a + 49447695)))))*b4 + ((((1/403200*(-793289*a + 1773647)*r1 + 1/201600*(-1131874*a + 2530845))*r2 + (1/201600*(-914936*a + 2045665)*r1 + 1/28800*(-197355*a + 441268)))*r3 + ((1/134400*(-2709589*a + 6058275)*r1 + 1/201600*(-11598378*a + 25933795))*r2 + (1/67200*(-3125153*a + 6987440)*r1 + 1/67200*(-4718647*a + 10550610))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/201600*(462079*a - 1033149)*r1 + 1/403200*(1813341*a - 4054522))*r2 + (1/1612800*(7240357*a - 16188499)*r1 + 1/403200*(2706824*a - 6052213)))*r3 + ((1/161280*(3787911*a - 8469427)*r1 + 1/161280*(7432559*a - 16618851))*r2 + (1/107520*(4946167*a - 11059077)*r1 + 1/53760*(3698213*a - 8268973))))*t + (((1/1075200*(-117797*a + 263441)*r1 + 1/537600*(388475*a - 868663))*r2 + (1/3225600*(-1617431*a + 3616881)*r1 + 1/201600*(266567*a - 596052)))*r3 + ((1/3225600*(-3621171*a + 8098135)*r1 + 1/403200*(2985541*a - 6675930))*r2 + (1/1075200*(-5524587*a + 12354025)*r1 + 1/537600*(7284049*a - 16287445)))))))*b3*b5 + (((((1/1209600*(1983869*a - 4436010)*r1 + 1/201600*(-106666*a + 238515))*r2 + (1/403200*(51416*a - 114955)*r1 + 1/201600*(-374259*a + 836875)))*r3 + ((1/80640*(1355401*a - 3030786)*r1 + 1/40320*(-218602*a + 488817))*r2 + (1/26880*(35216*a - 78759)*r1 + 1/40320*(-767009*a + 1715113))))*t^3 + (((1/1209600*(689481*a - 1541690)*r1 + 1/1209600*(-2504662*a + 5600545))*r2 + (1/134400*(521389*a - 1165855)*r1 + 1/134400*(-297519*a + 665260)))*r3 + ((1/80640*(471009*a - 1053214)*r1 + 1/80640*(-1711022*a + 3825977))*r2 + (1/80640*(3205617*a - 7167991)*r1 + 1/80640*(-1829207*a + 4090244))))*t^2 + (((1/1612800*(-2115676*a + 4730745)*r1 + 1/4838400*(514613*a - 1150805))*r2 + (1/1612800*(589862*a - 1319025)*r1 + 1/1612800*(1301001*a - 2909215)))*r3 + ((1/322560*(-4336376*a + 9696467)*r1 + 1/107520*(117123*a - 261899))*r2 + (1/322560*(1207950*a - 2700979)*r1 + 1/107520*(888653*a - 1987139))))*t + (((1/2419200*(-689481*a + 1541690)*r1 + 1/2419200*(2504662*a - 5600545))*r2 + (1/268800*(-521389*a + 1165855)*r1 + 1/268800*(297519*a - 665260)))*r3 + ((1/161280*(-471009*a + 1053214)*r1 + 1/161280*(1711022*a - 3825977))*r2 + (1/161280*(-3205617*a + 7167991)*r1 + 1/161280*(1829207*a - 4090244)))))*b4 + ((((1/11200*(-145211*a + 324700)*r1 + 1/7200*(30118*a - 67345))*r2 + (1/33600*(-33862*a + 75705)*r1 + 1/50400*(739747*a - 1654095)))*r3 + ((1/20160*(-2678237*a + 5988744)*r1 + 1/3360*(144004*a - 322009))*r2 + (1/6720*(-69338*a + 155059)*r1 + 1/3360*(505325*a - 1129949))))*t^3 + (((1/100800*(-454303*a + 1015860)*r1 + 1/50400*(825082*a - 1844945))*r2 + (1/100800*(-3091562*a + 6912955)*r1 + 1/50400*(882099*a - 1972445)))*r3 + ((1/20160*(-930991*a + 2081790)*r1 + 1/10080*(1690879*a - 3780947))*r2 + (1/6720*(-2111904*a + 4722379)*r1 + 1/3360*(602569*a - 1347400))))*t^2 + (((1/403200*(4181121*a - 9349240)*r1 + 1/80640*(-67833*a + 151679))*r2 + (1/80640*(-233185*a + 521432)*r1 + 1/134400*(-857237*a + 1916785)))*r3 + ((1/26880*(2856147*a - 6386554)*r1 + 1/80640*(-694943*a + 1554029))*r2 + (1/26880*(-796619*a + 1781266)*r1 + 1/26880*(-1756767*a + 3928279))))*t + (((1/201600*(454303*a - 1015860)*r1 + 1/100800*(-825082*a + 1844945))*r2 + (1/201600*(3091562*a - 6912955)*r1 + 1/100800*(-882099*a + 1972445)))*r3 + ((1/40320*(930991*a - 2081790)*r1 + 1/20160*(-1690879*a + 3780947))*r2 + (1/13440*(2111904*a - 4722379)*r1 + 1/6720*(-602569*a + 1347400))))))*b2 + (((1/40320*(-140318*a + 313763)*r2 + 1/40320*(-410628*a + 918199))*r3 + (1/40320*(-1437746*a + 3214905)*r2 + 1/13440*(-1402484*a + 3136055)))*t^3 + (((1/322560*(503805*a - 1126549)*r1 + 1/53760*(140318*a - 313763))*r2 + (1/107520*(85977*a - 192253)*r1 + 1/53760*(410628*a - 918199)))*r3 + ((1/35840*(573583*a - 1282575)*r1 + 1/53760*(1437746*a - 3214905))*r2 + (1/107520*(880931*a - 1969815)*r1 + 1/17920*(1402484*a - 3136055))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(277258*a - 619967)*r2 + 1/10080*(811464*a - 1814485))*r3 + (1/10080*(2840886*a - 6352285)*r2 + 1/3360*(2771544*a - 6197305)))*t^3 + (((1/80640*(-995619*a + 2226265)*r1 + 1/13440*(-277258*a + 619967))*r2 + (1/26880*(-169873*a + 379847)*r1 + 1/13440*(-811464*a + 1814485)))*r3 + ((1/26880*(-3400499*a + 7603685)*r1 + 1/13440*(-2840886*a + 6352285))*r2 + (1/26880*(-1740471*a + 3891685)*r1 + 1/4480*(-2771544*a + 6197305))))*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,
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758171))*r2 + (1/6451200*(-55929*a + 125027)*r1 + 1/806400*(-22415*a + 50121)))*r3 + ((1/6451200*(-2492993*a + 5574455)*r1 + 1/645120*(231633*a - 517931))*r2 + (1/2150400*(-191039*a + 427065)*r1 + 1/1612800*(-459377*a + 1027185))))))*b2 + (((((1/1382400*(-4758*a + 10639)*r1 + 1/3225600*(76595*a - 171254))*r2 + (1/3225600*(97660*a - 218357)*r1 + 1/3225600*(-49428*a + 110521)))*r3 + ((1/3225600*(-113744*a + 254415)*r1 + 1/1075200*(261617*a - 584940))*r2 + (1/3225600*(1000718*a - 2237465)*r1 + 1/1075200*(-168818*a + 377535))))*t^2 + (((1/2764800*(4758*a - 10639)*r1 + 1/6451200*(-76595*a + 171254))*r2 + (1/6451200*(-97660*a + 218357)*r1 + 1/6451200*(49428*a - 110521)))*r3 + ((1/6451200*(113744*a - 254415)*r1 + 1/2150400*(-261617*a + 584940))*r2 + (1/6451200*(-1000718*a + 2237465)*r1 + 1/2150400*(168818*a - 377535)))))*b4 + ((((1/1612800*(43887*a - 98105)*r1 + 1/1612800*(-302731*a + 676957))*r2 + (1/537600*(-128663*a + 287717)*r1 + 1/1612800*(195373*a - 436835)))*r3 + ((1/537600*(149893*a - 335095)*r1 + 1/1612800*(-3102063*a + 6936725))*r2 + (1/537600*(-1318423*a + 2948185)*r1 + 1/537600*(667343*a - 1492085))))*t^2 + (((1/3225600*(-43887*a + 98105)*r1 + 1/3225600*(302731*a - 676957))*r2 + (1/1075200*(128663*a - 287717)*r1 + 1/3225600*(-195373*a + 436835)))*r3 + ((1/1075200*(-149893*a + 335095)*r1 + 1/3225600*(3102063*a - 6936725))*r2 + (1/1075200*(1318423*a - 2948185)*r1 + 1/1075200*(-667343*a + 1492085)))))))*b3 + ((((1/12902400*(-168824*a + 377505)*r1 + 1/12902400*(168824*a - 377505))*r2 + 1/12902400*(-168824*a + 377505))*r3 + ((1/860160*(-115330*a + 257887)*r1 + 1/860160*(115330*a - 257887))*r2 + 1/860160*(-115330*a + 257887)))*b4 + (((1/2150400*(222437*a - 497375)*r1 + 1/2150400*(-222437*a + 497375))*r2 + 1/2150400*(222437*a - 497375))*r3 + ((1/430080*(455857*a - 1019319)*r1 + 1/430080*(-455857*a + 1019319))*r2 + 1/430080*(455857*a - 1019319)))))*b5 + (((((((1/806400*(76704*a - 171515)*r1 + 1/806400*(-76704*a + 171515))*r2 + (1/806400*(267209*a - 597500)*r1 + 1/806400*(-267209*a + 597500)))*r3 + ((1/161280*(157188*a - 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124679)*r1 + 1/1920*(-51449*a + 115031))))*t^2 + (((1/80640*(473342*a - 1058451)*r1 + 1/403200*(-3459507*a + 7735775))*r2 + (1/134400*(-190442*a + 425825)*r1 + 1/26880*(35147*a - 78593)))*r3 + ((1/3840*(230970*a - 516461)*r1 + 1/3840*(-337619*a + 754943))*r2 + (1/3840*(-55760*a + 124679)*r1 + 1/3840*(51449*a - 115031)))))))*b3 + ((1/322560*(172367*a - 385424)*r1*r2 + (1/53760*(-9931*a + 22207)*r1 + 1/80640*(-222833*a + 498279)))*r3 + (1/35840*(196249*a - 438820)*r1*r2 + (1/17920*(-33921*a + 75845)*r1 + 1/26880*(-761153*a + 1701935))))*b4 + (1/80640*(-340656*a + 761731)*r1*r2 + (1/26880*(39243*a - 87751)*r1 + 1/6720*(146801*a - 328261)))*r3 + 1/3840*(-166222*a + 371695)*r1*r2 + 1/1280*(19147*a - 42815)*r1 + 1/320*(71631*a - 160175),
((((((((((1/38707200*(-253517*a + 566905)*r1 + 1/19353600*(-118383*a + 264767))*r2 + (1/12902400*(-106835*a + 238927)*r1 + 1/201600*(-2908*a + 6503)))*r3 + ((1/12902400*(-865897*a + 1936485)*r1 + 1/6451200*(-404339*a + 904435))*r2 + (1/12902400*(-1094677*a + 2448505)*r1 + 1/80640*(-11919*a + 26656))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(994383*a - 2223631)*r1 + 1/77414400*(484625*a - 1083843))*r2 + (1/51609600*(427051*a - 955047)*r1 + 1/12902400*(188201*a - 420862)))*r3 + ((1/51609600*(3396371*a - 7595635)*r1 + 1/5160960*(331049*a - 740475))*r2 + (1/51609600*(4375789*a - 9787185)*r1 + 1/12902400*(1928447*a - 4312810))))*t + (((1/103219200*(1729*a - 3853)*r1 + 1/77414400*(-30548*a + 68305))*r2 + (1/103219200*(-111879*a + 250163)*r1 + 1/51609600*(38425*a - 85919)))*r3 + ((1/103219200*(17719*a - 39435)*r1 + 1/25804800*(-104344*a + 233305))*r2 + (1/103219200*(-1146401*a + 2563445)*r1 + 1/51609600*(393719*a - 880465)))))*b4 + ((((1/604800*(31319*a - 70017)*r1 + 1/2419200*(117025*a - 261557))*r2 + (1/403200*(26400*a - 59011)*r1 + 1/806400*(91971*a - 205607)))*r3 + ((1/1612800*(855793*a - 1913245)*r1 + 1/100800*(49964*a - 111675))*r2 + (1/1612800*(1082073*a - 2418785)*r1 + 1/806400*(942413*a - 2106845))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(-245691*a + 549266)*r1 + 1/9676800*(-479047*a + 1070735))*r2 + (1/1612800*(-105527*a + 235885)*r1 + 1/3225600*(-372011*a + 831659)))*r3 + ((1/1290240*(-671351*a + 1500891)*r1 + 1/322560*(-163624*a + 365731))*r2 + (1/6451200*(-4325297*a + 9668565)*r1 + 1/3225600*(-3811943*a + 8521985))))*t + (((1/19353600*(-2553*a + 5723)*r1 + 1/4838400*(15091*a - 33750))*r2 + (1/3225600*(27636*a - 61805)*r1 + 1/3225600*(-18987*a + 42449)))*r3 + ((1/12902400*(-17453*a + 39125)*r1 + 1/645120*(20619*a - 46112))*r2 + (1/12902400*(1132741*a - 2533245)*r1 + 1/6451200*(-389107*a + 869965))))))*b2 + (((((1/9676800*(88749*a - 198467)*r1 + 1/9676800*(194686*a - 435349))*r2 + (1/6451200*(133175*a - 297793)*r1 + 1/3225600*(93601*a - 209324)))*r3 + ((1/3225600*(303129*a - 677935)*r1 + 1/3225600*(664978*a - 1487045))*r2 + (1/6451200*(1364633*a - 3051615)*r1 + 1/3225600*(959099*a - 2145040))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/38707200*(-391599*a + 875696)*r1 + 1/38707200*(-792737*a + 1772680))*r2 + (1/25804800*(-605767*a + 1354575)*r1 + 1/12902400*(-358747*a + 802252)))*r3 + ((1/12902400*(-1337551*a + 2991220)*r1 + 1/12902400*(-2707721*a + 6055020))*r2 + (1/25804800*(-6207281*a + 13880745)*r1 + 1/12902400*(-3676001*a + 8221040))))*t + (((1/154828800*(422459*a - 944597)*r1 + 1/77414400*(-207466*a + 463877))*r2 + (1/4300800*(-1850*a + 4137)*r1 + 1/25804800*(64928*a - 145197)))*r3 + ((1/17203200*(480989*a - 1075475)*r1 + 1/8601600*(-236206*a + 528155))*r2 + (1/12902400*(-56872*a + 127155)*r1 + 1/25804800*(665296*a - 1487875)))))*b4 + ((((1/201600*(-14620*a + 32681)*r1 + 1/268800*(-42757*a + 95591))*r2 + (1/806400*(-131615*a + 294249)*r1 + 1/806400*(-185035*a + 413609)))*r3 + ((1/16128*(-11985*a + 26791)*r1 + 1/268800*(-438129*a + 979525))*r2 + (1/67200*(-112388*a + 251265)*r1 + 1/53760*(-126403*a + 282555))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/3225600*(258027*a - 576815)*r1 + 1/3225600*(522299*a - 1167713))*r2 + (1/1612800*(299334*a - 669227)*r1 + 1/3225600*(709159*a - 1585265)))*r3 + ((1/3225600*(2644021*a - 5910695)*r1 + 1/3225600*(5351973*a - 11965585))*r2 + (1/1075200*(2044843*a - 4571725)*r1 + 1/1075200*(2422247*a - 5414815))))*t + (((1/6451200*(-139141*a + 311165)*r1 + 1/3225600*(68335*a - 152802))*r2 + (1/6451200*(21939*a - 49037)*r1 + 1/3225600*(-64163*a + 143460)))*r3 + ((1/3225600*(-712884*a + 1594255)*r1 + 1/3225600*(700223*a - 1565765))*r2 + (1/2150400*(74941*a - 167515)*r1 + 1/1075200*(-219153*a + 490025)))))))*b3 + ((((((1/12902400*(40825*a - 91307)*r1 + 1/6451200*(-44645*a + 99829))*r2 + (1/12902400*(-116571*a + 260621)*r1 + 1/358400*(-2284*a + 5107)))*r3 + ((1/12902400*(418319*a - 935645)*r1 + 1/1290240*(-91495*a + 204591))*r2 + (1/860160*(-79635*a + 178037)*r1 + 1/1075200*(-70212*a + 156995))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(-12676*a + 28377)*r1 + 1/3225600*(23903*a - 53447))*r2 + (1/8601600*(51817*a - 115844)*r1 + 1/12902400*(46381*a - 103696)))*r3 + ((1/25804800*(-129868*a + 290815)*r1 + 1/6451200*(489869*a - 1095345))*r2 + (1/2867200*(176993*a - 395680)*r1 + 1/4300800*(158423*a - 354190))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/806400*(-20176*a + 45105)*r1 + 1/806400*(44116*a - 98643))*r2 + (1/403200*(28793*a - 64393)*r1 + 1/806400*(40622*a - 90835)))*r3 + ((1/1612800*(-413483*a + 924395)*r1 + 1/806400*(452049*a - 1010800))*r2 + (1/179200*(131129*a - 293255)*r1 + 1/268800*(138748*a - 310265))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/3225600*(12543*a - 28015)*r1 + 1/6451200*(-377903*a + 845027))*r2 + (1/6451200*(-307157*a + 686949)*r1 + 1/1290240*(-36657*a + 81977)))*r3 + ((1/3225600*(128527*a - 287090)*r1 + 1/6451200*(-3872323*a + 8658975))*r2 + (1/2150400*(-1049137*a + 2346355)*r1 + 1/2150400*(-626023*a + 1400035))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/107520*(-2393*a + 5350)*r1 + 1/1612800*(-42151*a + 94235))*r2 + (1/1612800*(84178*a - 188245)*r1 + 1/1612800*(-249807*a + 558545)))*r3 + ((1/64512*(-14711*a + 32896)*r1 + 1/322560*(-86373*a + 193145))*r2 + (1/107520*(57508*a - 128587)*r1 + 1/35840*(-56881*a + 127191))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/6451200*(71553*a - 159940)*r1 + 1/3225600*(71863*a - 160660))*r2 + (1/6451200*(-95753*a + 214180)*r1 + 1/403200*(30777*a - 68810)))*r3 + ((1/1290240*(146609*a - 327854)*r1 + 1/129024*(29451*a - 65858))*r2 + (1/430080*(-65427*a + 146282)*r1 + 1/26880*(21023*a - 47010))))*t + (((1/12902400*(-127594*a + 285315)*r1 + 1/6451200*(87893*a - 196535))*r2 + (1/12902400*(92727*a - 207340)*r1 + 1/6451200*(-86398*a + 193195)))*r3 + ((1/2580480*(-261488*a + 584703)*r1 + 1/1290240*(180123*a - 402769))*r2 + (1/860160*(63341*a - 141638)*r1 + 1/430080*(-59020*a + 131973)))))*b4 + ((((1/806400*(141843*a - 317185)*r1 + 1/201600*(41648*a - 93135))*r2 + (1/806400*(-332727*a + 743945)*r1 + 1/403200*(493639*a - 1103815)))*r3 + ((1/23040*(41525*a - 92859)*r1 + 1/5760*(12193*a - 27266))*r2 + (1/7680*(-32471*a + 72605)*r1 + 1/3840*(48173*a - 107721))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 122810))*r2 + (1/1612800*(16197*a - 36235)*r1 + 1/17920*(2081*a - 4653)))*r3 + ((1/46080*(-23021*a + 51475)*r1 + 1/768*(1072*a - 2397))*r2 + (1/15360*(1581*a - 3535)*r1 + 1/7680*(9139*a - 20435))))*t^2 + (((1/215040*(-18845*a + 42143)*r1 + 1/1612800*(-284027*a + 635165))*r2 + (1/3225600*(378503*a - 846165)*r1 + 1/806400*(-486497*a + 1087865)))*r3 + ((1/92160*(-82749*a + 185059)*r1 + 1/46080*(-83153*a + 185947))*r2 + (1/30720*(36939*a - 82589)*r1 + 1/7680*(-47475*a + 106163))))*t + (((1/2150400*(168127*a - 375945)*r1 + 1/806400*(-86867*a + 194245))*r2 + (1/6451200*(-366589*a + 819775)*r1 + 1/3225600*(341499*a - 763625)))*r3 + ((1/184320*(147671*a - 330197)*r1 + 1/23040*(-25433*a + 56869))*r2 + (1/61440*(-35777*a + 79999)*r1 + 1/30720*(33327*a - 74521))))))*b2 + (((((1/80640*(2033*a - 4545)*r1 + 1/1612800*(794017*a - 1775435))*r2 + (1/1612800*(824361*a - 1843265)*r1 + 1/322560*(73073*a - 163391)))*r3 + ((1/26880*(6943*a - 15527)*r1 + 1/107520*(542405*a - 1212863))*r2 + (1/15360*(80447*a - 179887)*r1 + 1/15360*(35655*a - 79729))))*t^3 + (((1/7168*(-538*a + 1203)*r1 + 1/230400*(13468*a - 30115))*r2 + (1/537600*(-62454*a + 139655)*r1 + 1/322560*(23557*a - 52678)))*r3 + ((1/35840*(-27564*a + 61635)*r1 + 1/107520*(64402*a - 144007))*r2 + (1/107520*(-127992*a + 286199)*r1 + 1/107520*(80463*a - 179920))))*t^2 + (((1/1290240*(-85625*a + 191451)*r1 + 1/86016*(-34037*a + 76107))*r2 + (1/645120*(-280545*a + 627296)*r1 + 1/1290240*(-337453*a + 754547)))*r3 + ((1/430080*(-292449*a + 653963)*r1 + 1/430080*(-1743835*a + 3899373))*r2 + (1/215040*(-958215*a + 2142662)*r1 + 1/430080*(-1152589*a + 2577323))))*t + (((1/1290240*(56536*a - 126419)*r1 + 1/2580480*(-40619*a + 90825))*r2 + (1/368640*(25915*a - 57949)*r1 + 1/2580480*(-38505*a + 86107)))*r3 + ((1/430080*(193106*a - 431797)*r1 + 1/860160*(-138739*a + 310233))*r2 + (1/860160*(619613*a - 1385491)*r1 + 1/860160*(-131521*a + 294091)))))*b4 + ((((1/100800*(-20083*a + 44920)*r1 + 1/403200*(-1569133*a + 3508725))*r2 + (1/67200*(-271514*a + 607135)*r1 + 1/44800*(-80223*a + 179395)))*r3 + ((1/960*(-1960*a + 4383)*r1 + 1/3840*(-153131*a + 342415))*r2 + (1/640*(-26497*a + 59250)*r1 + 1/1280*(-23487*a + 52519))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(846027*a - 1891955)*r1 + 1/1612800*(5044709*a - 11280505))*r2 + (1/537600*(1847999*a - 4132345)*r1 + 1/537600*(1111449*a - 2485405)))*r3 + ((1/3072*(16513*a - 36925)*r1 + 1/15360*(492311*a - 1100855))*r2 + (1/15360*(541037*a - 1209815)*r1 + 1/15360*(325401*a - 727625))))*t + (((1/3225600*(-1117269*a + 2498255)*r1 + 1/3225600*(401323*a - 897395))*r2 + (1/1075200*(-597567*a + 1336195)*r1 + 1/1075200*(126907*a - 283795)))*r3 + ((1/30720*(-109033*a + 243807)*r1 + 1/30720*(39165*a - 87577))*r2 + (1/30720*(-174951*a + 391199)*r1 + 1/30720*(37159*a - 83083)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 1339205)*r1 + 1/107520*(-12563*a + 28091)))*r3 + ((1/645120*(454533*a - 1016389)*r1 + 1/80640*(-42693*a + 95461))*r2 + (1/645120*(1227487*a - 2744759)*r1 + 1/322560*(-386147*a + 863427))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(-1614261*a + 3609535)*r1 + 1/1290240*(3289*a - 7353))*r2 + (1/2580480*(-267659*a + 598497)*r1 + 1/3225600*(156178*a - 349215)))*r3 + ((1/368640*(-157551*a + 352309)*r1 + 1/1290240*(33603*a - 75091))*r2 + (1/2580480*(-2742929*a + 6133451)*r1 + 1/645120*(319962*a - 715417))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(353349*a - 790150)*r1 + 1/9676800*(241294*a - 539623))*r2 + (1/6451200*(197363*a - 441358)*r1 + 1/1612800*(69025*a - 154357)))*r3 + ((1/6451200*(1206883*a - 2698980)*r1 + 1/3225600*(824156*a - 1843225))*r2 + (1/6451200*(2022303*a - 4522760)*r1 + 1/322560*(141457*a - 316347))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(-1379438*a + 3084699)*r1 + 1/77414400*(-1948441*a + 4357359))*r2 + (1/25804800*(-815197*a + 1822998)*r1 + 1/25804800*(-1068525*a + 2389477)))*r3 + ((1/25804800*(-4711564*a + 10536625)*r1 + 1/5160960*(-1331005*a + 2976747))*r2 + (1/25804800*(-8353061*a + 18680840)*r1 + 1/8601600*(-3649649*a + 8161865))))*t + (((1/154828800*(-7381*a + 16466)*r1 + 1/154828800*(350411*a - 783495))*r2 + (1/51609600*(102293*a - 228702)*r1 + 1/51609600*(55025*a - 123043)))*r3 + ((1/17203200*(-8397*a + 18740)*r1 + 1/51609600*(1196879*a - 2676155))*r2 + (1/51609600*(1048189*a - 2343560)*r1 + 1/17203200*(187961*a - 420235)))))*b4 + ((((1/9676800*(-1396799*a + 3122961)*r1 + 1/4838400*(-953933*a + 2132617))*r2 + (1/3225600*(-780217*a + 1744339)*r1 + 1/806400*(-272865*a + 610066)))*r3 + ((1/3225600*(-4770993*a + 10667035)*r1 + 1/1612800*(-3258287*a + 7284335))*r2 + (1/3225600*(-7994853*a + 17874355)*r1 + 1/806400*(-2796029*a + 6251330))))*t^3 + (((1/19353600*(-228509*a + 510999)*r1 + 1/1075200*(26917*a - 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150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/38707200*(1495863*a - 3345068)*r1 + 1/15482880*(1022159*a - 2285713))*r2 + (1/25804800*(1879839*a - 4203605)*r1 + 1/25804800*(2796371*a - 6253357)))*r3 + ((1/12902400*(5109283*a - 11425800)*r1 + 1/25804800*(17456651*a - 39036365))*r2 + (1/25804800*(19262513*a - 43074795)*r1 + 1/25804800*(28653841*a - 64079095))))*t + (((1/154828800*(-1125587*a + 2516681)*r1 + 1/154828800*(512489*a - 1145827))*r2 + (1/25804800*(10769*a - 24086)*r1 + 1/51609600*(-679033*a + 1518347)))*r3 + ((1/51609600*(-3844591*a + 8596205)*r1 + 1/51609600*(1750433*a - 3913795))*r2 + (1/3686400*(15761*a - 35250)*r1 + 1/51609600*(-6957851*a + 15558905)))))*b4 + ((((1/89600*(22978*a - 51373)*r1 + 1/1612800*(892587*a - 1995743))*r2 + (1/403200*(215077*a - 480891)*r1 + 1/1612800*(1375739*a - 3075739)))*r3 + ((1/161280*(423818*a - 947559)*r1 + 1/1612800*(9146297*a - 20450385))*r2 + (1/268800*(1469261*a - 3285135)*r1 + 1/107520*(939803*a - 2101151))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 60237))*r2 + (1/1612800*(18515*a - 41394)*r1 + 1/179200*(-20493*a + 45819)))*r3 + ((1/3225600*(-2724181*a + 6091985)*r1 + 1/403200*(276009*a - 617230))*r2 + (1/537600*(63241*a - 141390)*r1 + 1/537600*(-629971*a + 1408545))))*t^2 + (((1/215040*(-65703*a + 146900)*r1 + 1/6451200*(-3367101*a + 7528553))*r2 + (1/3225600*(-1857717*a + 4153687)*r1 + 1/6451200*(-5527217*a + 12357625)))*r3 + ((1/3225600*(-10098833*a + 22579350)*r1 + 1/6451200*(-34502523*a + 77145115))*r2 + (1/268800*(-1586331*a + 3546910)*r1 + 1/2150400*(-18878977*a + 42209725))))*t + (((1/6451200*(370721*a - 829055)*r1 + 1/12902400*(-337601*a + 754889))*r2 + (1/6451200*(-21291*a + 47546)*r1 + 1/12902400*(1341977*a - 3000765)))*r3 + ((1/3225600*(1899377*a - 4247635)*r1 + 1/12902400*(-3459371*a + 7735335))*r2 + (1/2150400*(-72733*a + 162460)*r1 + 1/4300800*(4583701*a - 10249685)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/25804800*(6157*a - 13813)*r1 + 1/25804800*(-270783*a + 605539))*r2 + (1/12902400*(81901*a - 183171)*r1 + 1/25804800*(176219*a - 393947)))*r3 + ((1/5160960*(12615*a - 28319)*r1 + 1/25804800*(-2774701*a + 6205025))*r2 + (1/4300800*(279743*a - 625665)*r1 + 1/1720320*(120383*a - 269111)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/1612800*(6101*a - 13597)*r1 + 1/3225600*(-535189*a + 1196631))*r2 + (1/3225600*(323773*a - 723863)*r1 + 1/3225600*(348209*a - 778791)))*r3 + ((1/134400*(5209*a - 11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/645120*(133351*a - 298173)*r1 + 1/806400*(138729*a - 310190))*r2 + (1/3225600*(464857*a - 1039375)*r1 + 1/1612800*(935811*a - 2092475)))*r3 + ((1/645120*(1366397*a - 3055375)*r1 + 1/32256*(56859*a - 127142))*r2 + (1/215040*(317533*a - 710043)*r1 + 1/107520*(639263*a - 1429439))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/12902400*(-2419503*a + 5409985)*r1 + 1/3225600*(-576869*a + 1289855))*r2 + (1/12902400*(-2514167*a + 5621545)*r1 + 1/6451200*(-3132411*a + 7004045)))*r3 + ((1/2580480*(-4958329*a + 11087239)*r1 + 1/645120*(-1182171*a + 2643445))*r2 + (1/860160*(-1717403*a + 3840293)*r1 + 1/86016*(-427955*a + 956941))))*t + (((1/25804800*(103249*a - 230875)*r1 + 1/4300800*(50319*a - 112525))*r2 + (1/25804800*(-535677*a + 1197755)*r1 + 1/1612800*(103411*a - 231235)))*r3 + ((1/5160960*(211591*a - 473133)*r1 + 1/2580480*(309387*a - 691801))*r2 + (1/573440*(-121971*a + 272741)*r1 + 1/107520*(70642*a - 157961)))))*b4 + ((((1/806400*(-1317709*a + 2946495)*r1 + 1/50400*(-68546*a + 153275))*r2 + (1/806400*(-918759*a + 2054485)*r1 + 1/403200*(-1849447*a + 4135465)))*r3 + ((1/23040*(-385781*a + 862647)*r1 + 1/2880*(-40136*a + 89749))*r2 + (1/7680*(-89661*a + 200495)*r1 + 1/3840*(-180485*a + 403583))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/645120*(956335*a - 2138437)*r1 + 1/806400*(1140118*a - 2549415))*r2 + (1/3225600*(4968991*a - 11111265)*r1 + 1/1612800*(6190597*a - 13842565)))*r3 + ((1/92160*(1399911*a - 3130357)*r1 + 1/23040*(333790*a - 746393))*r2 + (1/30720*(484921*a - 1084343)*r1 + 1/5120*(201377*a - 450301))))*t + (((1/921600*(-29159*a + 65205)*r1 + 1/3225600*(-298231*a + 666835))*r2 + (1/6451200*(1058797*a - 2367655)*r1 + 1/1612800*(-817476*a + 1827955)))*r3 + ((1/184320*(-59765*a + 133631)*r1 + 1/92160*(-87307*a + 195227))*r2 + (1/61440*(103331*a - 231057)*r1 + 1/15360*(-79778*a + 178389))))))*b2 + (((((1/161280*(-31737*a + 70961)*r1 + 1/1612800*(-1834551*a + 4102115))*r2 + (1/806400*(-916644*a + 2049625)*r1 + 1/322560*(-291629*a + 652085)))*r3 + ((1/53760*(-108395*a + 242387)*r1 + 1/35840*(-417737*a + 934093))*r2 + (1/53760*(-626170*a + 1400171)*r1 + 1/107520*(-996069*a + 2227309))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/645120*(185583*a - 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4295))))*t^2 + (((1/1612800*(-3667821*a + 8201825)*r1 + 1/1612800*(-12968507*a + 28998715))*r2 + (1/537600*(-4771237*a + 10668935)*r1 + 1/537600*(-3914837*a + 8754085)))*r3 + ((1/3072*(-71589*a + 160081)*r1 + 1/15360*(-1265593*a + 2829985))*r2 + (1/15360*(-1396871*a + 3123545)*r1 + 1/15360*(-1146153*a + 2562905))))*t + (((1/3225600*(2647287*a - 5919425)*r1 + 1/3225600*(-192889*a + 431285))*r2 + (1/1075200*(936791*a - 2094735)*r1 + 1/1075200*(733339*a - 1639735)))*r3 + ((1/30720*(258347*a - 577681)*r1 + 1/30720*(-18823*a + 42091))*r2 + (1/30720*(274269*a - 613277)*r1 + 1/30720*(214691*a - 480071)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 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647685)*r1 + 1/8960*(-8501*a + 19015))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(176279*a - 394171)*r1*r2 + 1/322560*(113867*a - 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313367)*r1 + 1/154828800*(536559*a - 1199765))*r2 + (1/25804800*(215099*a - 480996)*r1 + 1/51609600*(-455123*a + 1017657)))*r3 + ((1/25804800*(478532*a - 1070405)*r1 + 1/51609600*(1832759*a - 4098085))*r2 + (1/25804800*(2204107*a - 4928730)*r1 + 1/51609600*(-4663457*a + 10428235)))))*b4 + ((((1/4838400*(-1743851*a + 3898623)*r1 + 1/4838400*(-1519261*a + 3395597))*r2 + (1/1612800*(-685319*a + 1531947)*r1 + 1/537600*(-369481*a + 825969)))*r3 + ((1/1612800*(-5956279*a + 13316535)*r1 + 1/1612800*(-5189077*a + 11598665))*r2 + (1/1612800*(-7022289*a + 15698425)*r1 + 1/1612800*(-11357813*a + 25391345))))*t^3 + (((1/4838400*(-102505*a + 229281)*r1 + 1/1612800*(104127*a - 232837))*r2 + (1/92160*(10397*a - 23249)*r1 + 1/1612800*(-321655*a + 719261)))*r3 + ((1/806400*(-175067*a + 391575)*r1 + 1/1612800*(1067003*a - 2385945))*r2 + (1/3225600*(3728863*a - 8338135)*r1 + 1/537600*(-1098669*a + 2456695))))*t^2 + (((1/19353600*(6706053*a - 14992117)*r1 + 1/9676800*(3147113*a - 7034245))*r2 + (1/645120*(268871*a - 601023)*r1 + 1/3225600*(2283481*a - 5104737)))*r3 + ((1/86016*(305401*a - 682781)*r1 + 1/645120*(2149819*a - 4805487))*r2 + (1/806400*(3443807*a - 7698585)*r1 + 1/3225600*(23398069*a - 52308685))))*t + (((1/38707200*(-553923*a + 1238407)*r1 + 1/38707200*(-1060351*a + 2371095))*r2 + (1/2580480*(-170035*a + 380247)*r1 + 1/1433600*(99947*a - 223467)))*r3 + ((1/12902400*(-1891941*a + 4229645)*r1 + 1/2580480*(-724355*a + 1619807))*r2 + (1/12902400*(-8711783*a + 19481775)*r1 + 1/12902400*(9217417*a - 20608885))))))*b2 + (((((1/4838400*(-302076*a + 675563)*r1 + 1/19353600*(-2657587*a + 5943349))*r2 + (1/6451200*(-891981*a + 1994699)*r1 + 1/6451200*(-1269461*a + 2839159)))*r3 + ((1/1612800*(-1031776*a + 2307645)*r1 + 1/6451200*(-9077443*a + 20300845))*r2 + (1/6451200*(-9140119*a + 20440545)*r1 + 1/6451200*(-13007879*a + 29094085))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/77414400*(5251653*a - 11744741)*r1 + 1/77414400*(10599989*a - 23705275))*r2 + (1/12902400*(2048594*a - 4581235)*r1 + 1/25804800*(4879765*a - 10913307)))*r3 + ((1/25804800*(17937841*a - 40117985)*r1 + 1/25804800*(36206301*a - 80970635))*r2 + (1/12902400*(20992064*a - 46945215)*r1 + 1/25804800*(50002391*a - 111833105))))*t + (((1/77414400*(-1855973*a + 4149953)*r1 + 1/154828800*(3545551*a - 7927037))*r2 + (1/51609600*(-168065*a + 375803)*r1 + 1/51609600*(-933431*a + 2087657)))*r3 + ((1/25804800*(-6339353*a + 14174785)*r1 + 1/51609600*(12110063*a - 27076405))*r2 + (1/51609600*(-1722091*a + 3851145)*r1 + 1/51609600*(-9564781*a + 21393595)))))*b4 + ((((1/806400*(398105*a - 889912)*r1 + 1/537600*(583701*a - 1304881))*r2 + (1/1612800*(1763141*a - 3941679)*r1 + 1/1612800*(2509645*a - 5609609)))*r3 + ((1/161280*(815879*a - 1823854)*r1 + 1/1612800*(17943377*a - 40113825))*r2 + (1/537600*(6022257*a - 13463635)*r1 + 1/107520*(1714401*a - 3832241))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/3225600*(-1730251*a + 3867835)*r1 + 1/307200*(-332587*a + 743523))*r2 + (1/6451200*(-8098707*a + 18105739)*r1 + 1/6451200*(-9646609*a + 21563405)))*r3 + ((1/403200*(-2216241*a + 4954360)*r1 + 1/2150400*(-23855911*a + 53332635))*r2 + (1/2150400*(-27662253*a + 61843745)*r1 + 1/2150400*(-32949377*a + 73655545))))*t + (((1/2150400*(407531*a - 911350)*r1 + 1/12902400*(-2335507*a + 5222759))*r2 + (1/12902400*(332115*a - 742993)*r1 + 1/1843200*(263593*a - 589245)))*r3 + ((1/6451200*(12527809*a - 28015810)*r1 + 1/12902400*(-23931901*a + 53517605))*r2 + (1/1433600*(378113*a - 845795)*r1 + 1/4300800*(6302071*a - 14089095)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/25804800*(379403*a - 848471)*r1 + 1/25804800*(-1317475*a + 2945693))*r2 + (1/4300800*(-155599*a + 347866)*r1 + 1/25804800*(251099*a - 561989)))*r3 + ((1/25804800*(3887429*a - 8694425)*r1 + 1/25804800*(-13500313*a + 30184815))*r2 + (1/4300800*(-1594491*a + 3564560)*r1 + 1/2867200*(285849*a - 639775))))*t + (((1/12902400*(-25819*a + 57656)*r1 + 1/25804800*(-1088419*a + 2433969))*r2 + (1/25804800*(601465*a - 1345197)*r1 + 1/25804800*(1025899*a - 2293657)))*r3 + ((1/2580480*(-52911*a + 118126)*r1 + 1/25804800*(-11153081*a + 24941275))*r2 + (1/2867200*(684807*a - 1531635)*r1 + 1/573440*(233605*a - 522271)))))*b4 + ((((1/1612800*(504849*a - 1128805)*r1 + 1/806400*(-301579*a + 674389))*r2 + (1/1612800*(-796885*a + 1782101)*r1 + 1/161280*(-21341*a + 47743)))*r3 + ((1/1612800*(5173159*a - 11567095)*r1 + 1/806400*(-3090207*a + 6910505))*r2 + (1/537600*(-2721881*a + 6086885)*r1 + 1/268800*(-364439*a + 815405))))*t^3 + (((1/3225600*(-101959*a + 228291)*r1 + 1/3225600*(-2151169*a + 4809841))*r2 + (1/806400*(297212*a - 664477)*r1 + 1/3225600*(2027365*a - 4533921)))*r3 + ((1/1075200*(-348293*a + 779845)*r1 + 1/1075200*(-7347589*a + 16428585))*r2 + (1/537600*(2030321*a - 4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/3225600*(-374993*a + 838355)*r1 + 1/6451200*(2603473*a - 5821881))*r2 + (1/6451200*(1844659*a - 4125627)*r1 + 1/6451200*(-496857*a + 1110205)))*r3 + ((1/1612800*(-1921273*a + 4295480)*r1 + 1/6451200*(26677319*a - 59656515))*r2 + (1/2150400*(6300681*a - 14091325)*r1 + 1/2150400*(-1697261*a + 3792085))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 4809841))*r2 + (1/1612800*(-297212*a + 664477)*r1 + 1/6451200*(-2027365*a + 4533921)))*r3 + ((1/2150400*(348293*a - 779845)*r1 + 1/2150400*(7347589*a - 16428585))*r2 + (1/1075200*(-2030321*a + 4539155)*r1 + 1/2150400*(-6924873*a + 15486545))))))*b2 + ((((1/1290240*(260575*a - 582677)*r1*r2 + 1/6451200*(1254689*a - 2805535)*r1)*r3 + (1/1290240*(2670077*a - 5970631)*r1*r2 + 1/430080*(857093*a - 1916547)*r1))*t^3 + (((1/1720320*(-260575*a + 582677)*r1 + 1/6451200*(-328088*a + 733665))*r2 + (1/8601600*(-1254689*a + 2805535)*r1 + 1/12902400*(-1754413*a + 3922965)))*r3 + ((1/1720320*(-2670077*a + 5970631)*r1 + 1/1290240*(-672370*a + 1503573))*r2 + (1/573440*(-857093*a + 1916547)*r1 + 1/860160*(-1198485*a + 2679901))))*t + ((1/25804800*(646699*a - 1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/322560*(50297*a - 112457)*r1 + 1/1612800*(657603*a - 1470395))*r2 + (1/1612800*(-322709*a + 721625)*r1 + 1/1612800*(2800911*a - 6262855)))*r3 + ((1/322560*(515339*a - 1152475)*r1 + 1/64512*(269529*a - 602705))*r2 + (1/107520*(-220465*a + 492901)*r1 + 1/107520*(1913347*a - 4278459))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/6451200*(-1062499*a + 2375595)*r1 + 1/1612800*(-607847*a + 1359155))*r2 + (1/3225600*(-408613*a + 913625)*r1 + 1/1612800*(-1787319*a + 3996415)))*r3 + ((1/1290240*(-2177305*a + 4869097)*r1 + 1/322560*(-1245681*a + 2785525))*r2 + (1/215040*(-279107*a + 624227)*r1 + 1/107520*(-1220939*a + 2730195))))*t + (((1/12902400*(1248977*a - 2792835)*r1 + 1/4300800*(-424981*a + 950305))*r2 + (1/12902400*(-124911*a + 279365)*r1 + 1/12902400*(573913*a - 1283305)))*r3 + ((1/2580480*(2559631*a - 5723469)*r1 + 1/2580480*(-2612817*a + 5842429))*r2 + (1/122880*(-12189*a + 27247)*r1 + 1/860160*(392021*a - 876613)))))*b4 + ((((1/403200*(-496847*a + 1110935)*r1 + 1/403200*(-1299563*a + 2905855))*r2 + (1/403200*(637803*a - 1426175)*r1 + 1/403200*(-5535017*a + 12376385)))*r3 + ((1/11520*(-145451*a + 325251)*r1 + 1/11520*(-380467*a + 850751))*r2 + (1/768*(12449*a - 27837)*r1 + 1/3840*(-540151*a + 1207823))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/32256*(41984*a - 93875)*r1 + 1/403200*(1201249*a - 2686025))*r2 + (1/1612800*(1614943*a - 3611025)*r1 + 1/403200*(3531893*a - 7897325)))*r3 + ((1/23040*(307269*a - 687098)*r1 + 1/11520*(351685*a - 786389))*r2 + (1/15360*(157595*a - 352389)*r1 + 1/3840*(344667*a - 770707))))*t + (((1/3225600*(-2468599*a + 5519985)*r1 + 1/3225600*(2520139*a - 5635275))*r2 + (1/3225600*(247081*a - 552655)*r1 + 1/3225600*(-1134207*a + 2536375)))*r3 + ((1/92160*(-722747*a + 1616093)*r1 + 1/92160*(737851*a - 1649843))*r2 + (1/30720*(24119*a - 53921)*r1 + 1/30720*(-110689*a + 247513))))))*b2 + (((((1/161280*(7295*a - 16312)*r1 + 1/1612800*(-5232811*a + 11700835))*r2 + (1/1612800*(-4565013*a + 10207435)*r1 + 1/322560*(-324061*a + 724669)))*r3 + ((1/53760*(24917*a - 55698)*r1 + 1/107520*(-3574631*a + 7993199))*r2 + (1/107520*(-3118405*a + 6973067)*r1 + 1/107520*(-1106925*a + 2475149))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/645120*(201247*a - 450011)*r1 + 1/1290240*(3423333*a - 7654741))*r2 + (1/1290240*(3244485*a - 7254749)*r1 + 1/258048*(345823*a - 773315)))*r3 + ((1/215040*(687393*a - 1537097)*r1 + 1/430080*(11692733*a - 26146029))*r2 + (1/430080*(11081769*a - 24779897)*r1 + 1/430080*(5906171*a - 13206559))))*t + (((1/1290240*(-509778*a + 1139891)*r1 + 1/2580480*(615639*a - 1376635))*r2 + (1/2580480*(-1464401*a + 3274559)*r1 + 1/2580480*(946173*a - 2115833)))*r3 + ((1/430080*(-1741196*a + 3893481)*r1 + 1/860160*(2102847*a - 4702099))*r2 + (1/860160*(-5001829*a + 11184443)*r1 + 1/860160*(3231917*a - 7226633)))))*b4 + ((((1/403200*(-144469*a + 322945)*r1 + 1/403200*(10340879*a - 23122635))*r2 + (1/16800*(375868*a - 840465)*r1 + 1/134400*(1067197*a - 2386285)))*r3 + ((1/3840*(-14097*a + 31529)*r1 + 1/3840*(1009157*a - 2256545))*r2 + (1/640*(146723*a - 328085)*r1 + 1/1280*(104147*a - 232867))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/1612800*(-3976251*a + 8891365)*r1 + 1/1612800*(-33824617*a + 75633545))*r2 + (1/268800*(-5342736*a + 11946695)*r1 + 1/537600*(-5694687*a + 12733615)))*r3 + ((1/15360*(-388047*a + 867665)*r1 + 1/3072*(-660183*a + 1476215))*r2 + (1/7680*(-1564181*a + 3497630)*r1 + 1/3072*(-333447*a + 745583))))*t + (((1/3225600*(10074417*a - 22526905)*r1 + 1/3225600*(-6083279*a + 13602415))*r2 + (1/268800*(1205979*a - 2696645)*r1 + 1/1075200*(-3117201*a + 6970405)))*r3 + ((1/30720*(983153*a - 2198421)*r1 + 1/10240*(-197887*a + 442487))*r2 + (1/15360*(706155*a - 1579001)*r1 + 1/30720*(-912653*a + 2040689)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(-19723*a + 44123)*r1 + 1/9676800*(-129086*a + 288669))*r2 + (1/6451200*(-62371*a + 139489)*r1 + 1/3225600*(-54135*a + 121066)))*r3 + ((1/2150400*(-22453*a + 50245)*r1 + 1/215040*(-29394*a + 65735))*r2 + (1/6451200*(-639109*a + 1429415)*r1 + 1/645120*(-110941*a + 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(36671*a - 82048)*r1 + 1/38707200*(417642*a - 933979))*r2 + (1/4300800*(51773*a - 115785)*r1 + 1/12902400*(158428*a - 354317)))*r3 + ((1/12902400*(125239*a - 280300)*r1 + 1/12902400*(1426506*a - 3190255))*r2 + (1/12902400*(1591533*a - 3559465)*r1 + 1/1843200*(231908*a - 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(19503*a - 43591)*r1 + 1/1209600*(127571*a - 285238))*r2 + (1/806400*(61645*a - 137823)*r1 + 1/403200*(53503*a - 119622)))*r3 + ((1/403200*(33301*a - 74445)*r1 + 1/403200*(435727*a - 974275))*r2 + (1/40320*(31582*a - 70613)*r1 + 1/40320*(54823*a - 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(-36267*a + 81050)*r1 + 1/4838400*(-412753*a + 922858))*r2 + (1/537600*(-51169*a + 114403)*r1 + 1/1612800*(-156586*a + 350083)))*r3 + ((1/1612800*(-123849*a + 276835)*r1 + 1/1612800*(-1409777*a + 3152165))*r2 + (1/1612800*(-1572919*a + 3516845)*r1 + 1/403200*(-401118*a + 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(132093*a - 295427)*r1 + 1/1612800*(64049*a - 143232))*r2 + (1/6451200*(296689*a - 663479)*r1 + 1/1075200*(87577*a - 195847)))*r3 + ((1/6451200*(1353579*a - 3027365)*r1 + 1/1612800*(656311*a - 1467720))*r2 + (1/6451200*(3040167*a - 6798785)*r1 + 1/3225600*(2692237*a - 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-647695*a + 1448513)*r1 + 1/12902400*(-451271*a + 1009183))*r2 + (1/25804800*(-1033665*a + 2311603)*r1 + 1/3225600*(-249492*a + 557941)))*r3 + ((1/25804800*(-6637017*a + 14843335)*r1 + 1/2580480*(-924837*a + 2068253))*r2 + (1/5160960*(-2118395*a + 4737489)*r1 + 1/3225600*(-2556574*a + 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(-65279*a + 145942)*r1 + 1/134400*(-42199*a + 94351))*r2 + (1/403200*(-146606*a + 327789)*r1 + 1/403200*(-259651*a + 580547)))*r3 + ((1/806400*(-1337777*a + 2990905)*r1 + 1/403200*(-1297221*a + 2900435))*r2 + (1/268800*(-1001497*a + 2239225)*r1 + 1/67200*(-443431*a + 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(320070*a - 715597)*r1 + 1/806400*(222995*a - 498579))*r2 + (1/1612800*(510787*a - 1142024)*r1 + 1/403200*(246570*a - 551293)))*r3 + ((1/645120*(1311865*a - 2933061)*r1 + 1/1612800*(4569981*a - 10217825))*r2 + (1/1075200*(3489287*a - 7801495)*r1 + 1/17920*(112291*a - 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/537600*(-35647*a + 79705)*r1 + 1/1612800*(-306259*a + 684825))*r2 + (1/80640*(-16119*a + 36043)*r1 + 1/1612800*(-343127*a + 767245)))*r3 + ((1/322560*(-219203*a + 490173)*r1 + 1/322560*(-627693*a + 1403551))*r2 + (1/26880*(-55061*a + 123121)*r1 + 1/35840*(-78145*a + 174739))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/645120*(47258*a - 105669)*r1 + 1/2150400*(397223*a - 888225))*r2 + (1/6451200*(1323867*a - 2960255)*r1 + 1/6451200*(1382977*a - 3092395)))*r3 + ((1/645120*(484336*a - 1083033)*r1 + 1/1290240*(2442371*a - 5461277))*r2 + (1/430080*(904435*a - 2022383)*r1 + 1/143360*(314967*a - 704293))))*t + (((1/12902400*(-120109*a + 268585)*r1 + 1/12902400*(25211*a - 56385))*r2 + (1/6451200*(70563*a - 157790)*r1 + 1/12902400*(-565181*a + 1263815)))*r3 + ((1/2580480*(-246207*a + 550507)*r1 + 1/2580480*(51685*a - 115543))*r2 + (1/430080*(48193*a - 107760)*r1 + 1/860160*(-386097*a + 863323)))))*b4 + ((((1/134400*(70447*a - 157515)*r1 + 1/44800*(67251*a - 150375))*r2 + (1/201600*(318551*a - 712285)*r1 + 1/403200*(678127*a - 1516275)))*r3 + ((1/11520*(61873*a - 138353)*r1 + 1/11520*(177199*a - 396231))*r2 + (1/1920*(31087*a - 69513)*r1 + 1/3840*(66177*a - 147977))))*t^3 + (((1/806400*(-112381*a + 251285)*r1 + 1/806400*(220171*a - 492315))*r2 + (1/26880*(10779*a - 24103)*r1 + 1/806400*(-435751*a + 974375)))*r3 + ((1/7680*(-10967*a + 24523)*r1 + 1/23040*(64459*a - 144135))*r2 + (1/3840*(15779*a - 35283)*r1 + 1/7680*(-42525*a + 95089))))*t^2 + (((1/1612800*(-933953*a + 2088275)*r1 + 1/1612800*(-2355079*a + 5266015))*r2 + (1/806400*(-1308152*a + 2925055)*r1 + 1/1612800*(-2733201*a + 6111365)))*r3 + ((1/46080*(-273427*a + 611405)*r1 + 1/46080*(-689487*a + 1541747))*r2 + (1/7680*(-127661*a + 285460)*r1 + 1/15360*(-266727*a + 596423))))*t + (((1/1612800*(118702*a - 265415)*r1 + 1/645120*(-9971*a + 22295))*r2 + (1/645120*(-55777*a + 124727)*r1 + 1/3225600*(1116957*a - 2497585)))*r3 + ((1/46080*(34751*a - 77706)*r1 + 1/18432*(-2919*a + 6527))*r2 + (1/30720*(-27217*a + 60859)*r1 + 1/30720*(109003*a - 243739))))))*b2 + (((((1/1612800*(406937*a - 909965)*r1 + 1/806400*(124149*a - 277615))*r2 + (1/537600*(157053*a - 351185)*r1 + 1/268800*(129827*a - 290315)))*r3 + ((1/64512*(166823*a - 373019)*r1 + 1/161280*(254499*a - 569057))*r2 + (1/107520*(321935*a - 719859)*r1 + 1/53760*(266113*a - 595025))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/921600*(-238347*a + 532975)*r1 + 1/1612800*(-306488*a + 685355))*r2 + (1/2150400*(-592597*a + 1325125)*r1 + 1/134400*(-77513*a + 173330)))*r3 + ((1/1290240*(-3419759*a + 7646635)*r1 + 1/322560*(-628290*a + 1404847))*r2 + (1/430080*(-1214783*a + 2716263)*r1 + 1/26880*(-158877*a + 355250))))*t + (((1/12902400*(-563439*a + 1259915)*r1 + 1/645120*(59763*a - 133639))*r2 + (1/860160*(46997*a - 105093)*r1 + 1/1075200*(-28367*a + 63430)))*r3 + ((1/2580480*(-1154677*a + 2581889)*r1 + 1/645120*(612437*a - 1369409))*r2 + (1/860160*(481675*a - 1077011)*r1 + 1/215040*(-58135*a + 129992)))))*b4 + ((((1/67200*(-134034*a + 299705)*r1 + 1/67200*(-81783*a + 182855))*r2 + (1/67200*(-155184*a + 346985)*r1 + 1/33600*(-128287*a + 286850)))*r3 + ((1/1920*(-39241*a + 87746)*r1 + 1/1920*(-23943*a + 53539))*r2 + (1/1920*(-45433*a + 101592)*r1 + 1/960*(-37558*a + 83983))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(1648608*a - 3686345)*r1 + 1/806400*(1211407*a - 2708605))*r2 + (1/38400*(83651*a - 187040)*r1 + 1/134400*(612743*a - 1370105)))*r3 + ((1/7680*(160887*a - 359756)*r1 + 1/7680*(118219*a - 264349))*r2 + (1/2560*(57144*a - 127779)*r1 + 1/1280*(59797*a - 133711))))*t + (((1/322560*(111348*a - 248987)*r1 + 1/806400*(-590539*a + 1320495))*r2 + (1/537600*(-232213*a + 519240)*r1 + 1/107520*(22427*a - 50149)))*r3 + ((1/15360*(54333*a - 121492)*r1 + 1/7680*(-57631*a + 128867))*r2 + (1/15360*(-67984*a + 152017)*r1 + 1/5120*(10943*a - 24469)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(109805*a - 245512)*r1 + 1/19353600*(774007*a - 1730709))*r2 + (1/6451200*(233453*a - 522017)*r1 + 1/6451200*(379423*a - 848401)))*r3 + ((1/3225600*(375041*a - 838600)*r1 + 1/1290240*(528739*a - 1182321))*r2 + (1/6451200*(2392127*a - 5349195)*r1 + 1/1290240*(777569*a - 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(-414431*a + 926629)*r1 + 1/77414400*(-2503059*a + 5596949))*r2 + (1/25804800*(-994741*a + 2224315)*r1 + 1/25804800*(-1200833*a + 2685087)))*r3 + ((1/12902400*(-1415497*a + 3165115)*r1 + 1/25804800*(-8549411*a + 19117565))*r2 + (1/25804800*(-10192843*a + 22792845)*r1 + 1/25804800*(-12304571*a + 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(-217005*a + 485263)*r1 + 1/4838400*(-1529705*a + 3420541))*r2 + (1/1612800*(-461393*a + 1031693)*r1 + 1/1612800*(-749869*a + 1676769)))*r3 + ((1/806400*(-741191*a + 1657495)*r1 + 1/230400*(-746407*a + 1669055))*r2 + (1/322560*(-945551*a + 2114347)*r1 + 1/322560*(-1536755*a + 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(327615*a - 732601)*r1 + 1/19353600*(4946935*a - 11061691))*r2 + (1/3225600*(982995*a - 2198014)*r1 + 1/6451200*(2373259*a - 5306811)))*r3 + ((1/716800*(621657*a - 1390175)*r1 + 1/6451200*(16896659*a - 37782915))*r2 + (1/3225600*(10072484*a - 22523005)*r1 + 1/6451200*(24318249*a - 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(-64285*a + 143749)*r1 + 1/806400*(-128396*a + 287103))*r2 + (1/6451200*(-1084627*a + 2425287)*r1 + 1/1612800*(-499453*a + 1116824)))*r3 + ((1/6451200*(-5928507*a + 13257035)*r1 + 1/806400*(-1315664*a + 2941935))*r2 + (1/6451200*(-11114061*a + 24851825)*r1 + 1/1612800*(-5117873*a + 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(2541059*a - 5682099)*r1 + 1/3225600*(464291*a - 1038191))*r2 + (1/25804800*(4125941*a - 9225889)*r1 + 1/6451200*(1837813*a - 4109536)))*r3 + ((1/3686400*(3719723*a - 8317795)*r1 + 1/645120*(951511*a - 2127661))*r2 + (1/5160960*(8455631*a - 18907467)*r1 + 1/6451200*(18831989*a - 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(571742*a - 1278417)*r1 + 1/403200*(507514*a - 1134829))*r2 + (1/268800*(357268*a - 798873)*r1 + 1/806400*(1974219*a - 4414427)))*r3 + ((1/806400*(5858541*a - 13099880)*r1 + 1/403200*(5200458*a - 11628565))*r2 + (1/268800*(3660891*a - 8186020)*r1 + 1/268800*(6743197*a - 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-2511080*a + 5614807)*r1 + 1/1612800*(-1835221*a + 4103644))*r2 + (1/3225600*(-4077188*a + 9116799)*r1 + 1/3225600*(-7264465*a + 16243557)))*r3 + ((1/645120*(-5146133*a + 11506928)*r1 + 1/1612800*(-18805353*a + 42049900))*r2 + (1/1075200*(-13926181*a + 31139810)*r1 + 1/215040*(-4962539*a + 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 207497))*r2 + (1/806400*(-22831*a + 51042)*r1 + 1/57600*(38143*a - 85291)))*r3 + ((1/806400*(-390664*a + 873485)*r1 + 1/403200*(950872*a - 2126255))*r2 + (1/268800*(-77984*a + 174335)*r1 + 1/67200*(455992*a - 1019645))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(-168015*a + 375733)*r1 + 1/3225600*(-517775*a + 1157811))*r2 + (1/6451200*(-434009*a + 970539)*r1 + 1/1612800*(-660074*a + 1475993)))*r3 + ((1/6451200*(-1721673*a + 3850255)*r1 + 1/3225600*(-5305697*a + 11864265))*r2 + (1/716800*(-494147*a + 1105045)*r1 + 1/537600*(-2254586*a + 5041545))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/1612800*(544463*a - 1217435)*r1 + 1/1612800*(873847*a - 1953995))*r2 + (1/161280*(99939*a - 223469)*r1 + 1/1612800*(1406471*a - 3144955)))*r3 + ((1/322560*(1115861*a - 2495169)*r1 + 1/322560*(1790889*a - 4004533))*r2 + (1/17920*(113787*a - 254437)*r1 + 1/107520*(960843*a - 2148511))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/645120*(-224944*a + 502985)*r1 + 1/6451200*(-3379277*a + 7556325))*r2 + (1/6451200*(-3863991*a + 8640125)*r1 + 1/6451200*(-5831041*a + 13038565)))*r3 + ((1/645120*(-2305090*a + 5154369)*r1 + 1/1290240*(-6925571*a + 15486011))*r2 + (1/430080*(-2639639*a + 5902429)*r1 + 1/430080*(-3983533*a + 8907457))))*t + (((1/12902400*(502837*a - 1124415)*r1 + 1/1433600*(-5747*a + 12855))*r2 + (1/6451200*(113001*a - 252670)*r1 + 1/12902400*(1009913*a - 2258285)))*r3 + ((1/2580480*(1030599*a - 2304421)*r1 + 1/2580480*(-106045*a + 237049))*r2 + (1/86016*(15443*a - 34532)*r1 + 1/860160*(689885*a - 1542609)))))*b4 + ((((1/201600*(-537984*a + 1202945)*r1 + 1/403200*(-1726957*a + 3861545))*r2 + (1/403200*(-1975021*a + 4416215)*r1 + 1/403200*(-2779531*a + 6215115)))*r3 + ((1/5760*(-157505*a + 352192)*r1 + 1/11520*(-505597*a + 1130553))*r2 + (1/1280*(-64247*a + 143661)*r1 + 1/3840*(-271253*a + 606541))))*t^3 + (((1/403200*(162989*a - 364450)*r1 + 1/806400*(-373733*a + 835685))*r2 + (1/53760*(-9551*a + 21357)*r1 + 1/806400*(469243*a - 1049255)))*r3 + ((1/3840*(15906*a - 35567)*r1 + 1/23040*(-109417*a + 244665))*r2 + (1/7680*(-13981*a + 31263)*r1 + 1/7680*(45793*a - 102397))))*t^2 + (((1/230400*(635057*a - 1420005)*r1 + 1/537600*(2226109*a - 4977665))*r2 + (1/806400*(3818081*a - 8537365)*r1 + 1/1612800*(11523573*a - 25767065)))*r3 + ((1/46080*(1301473*a - 2910185)*r1 + 1/46080*(1955199*a - 4371971))*r2 + (1/3840*(186302*a - 416585)*r1 + 1/15360*(1124579*a - 2514639))))*t + (((1/67200*(-20704*a + 46295)*r1 + 1/645120*(20455*a - 45739))*r2 + (1/645120*(-89327*a + 199735)*r1 + 1/3225600*(-1995891*a + 4462915)))*r3 + ((1/46080*(-145475*a + 325293)*r1 + 1/92160*(29943*a - 66955))*r2 + (1/30720*(-43587*a + 97463)*r1 + 1/30720*(-194777*a + 435537))))))*b2 + (((((1/115200*(-117799*a + 263410)*r1 + 1/115200*(-94461*a + 211225))*r2 + (1/268800*(-390647*a + 873520)*r1 + 1/44800*(-84886*a + 189815)))*r3 + ((1/32256*(-337999*a + 755782)*r1 + 1/161280*(-1355205*a + 3030281))*r2 + (1/53760*(-800633*a + 1790256)*r1 + 1/26880*(-521922*a + 1167035))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/3225600*(3074091*a - 6873980)*r1 + 1/3225600*(3301423*a - 7382335))*r2 + (1/1075200*(1571233*a - 3513430)*r1 + 1/537600*(1109076*a - 2480015)))*r3 + ((1/645120*(6300289*a - 14087720)*r1 + 1/645120*(6766377*a - 15129857))*r2 + (1/215040*(3220279*a - 7200682)*r1 + 1/107520*(2273032*a - 5082585))))*t + (((1/6451200*(357426*a - 799255)*r1 + 1/645120*(-152349*a + 340672))*r2 + (1/430080*(-97010*a + 216927)*r1 + 1/2150400*(91337*a - 204245)))*r3 + ((1/1290240*(732446*a - 1637761)*r1 + 1/645120*(-1561151*a + 3490772))*r2 + (1/430080*(-994130*a + 2222889)*r1 + 1/430080*(187191*a - 418547)))))*b4 + ((((1/67200*(543192*a - 1214605)*r1 + 1/67200*(435569*a - 973935))*r2 + (1/67200*(771987*a - 1726190)*r1 + 1/16800*(251633*a - 562660)))*r3 + ((1/1920*(159030*a - 355603)*r1 + 1/640*(42507*a - 95049))*r2 + (1/1920*(226015*a - 505386)*r1 + 1/240*(36835*a - 82366))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(-6075084*a + 13584185)*r1 + 1/806400*(-6524281*a + 14588455))*r2 + (1/268800*(-3105061*a + 6943030)*r1 + 1/67200*(-1095897*a + 2450470)))*r3 + ((1/7680*(-592866*a + 1325693)*r1 + 1/7680*(-636703*a + 1423717))*r2 + (1/2560*(-303023*a + 677582)*r1 + 1/160*(-26737*a + 59786))))*t + (((1/322560*(-141270*a + 315899)*r1 + 1/201600*(376348*a - 841545))*r2 + (1/537600*(958609*a - 2143510)*r1 + 1/107520*(-36109*a + 80743)))*r3 + ((1/15360*(-68934*a + 154141)*r1 + 1/3840*(73456*a - 164253))*r2 + (1/15360*(280651*a - 627556)*r1 + 1/5120*(-17619*a + 39397)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/9676800*(3468161*a - 7755075)*r1 + 1/967680*(-444199*a + 993269))*r2 + (1/645120*(443235*a - 991109)*r1 + 1/806400*(-615773*a + 1376915)))*r3 + ((1/215040*(789743*a - 1765917)*r1 + 1/107520*(-505741*a + 1130871))*r2 + (1/645120*(4541753*a - 10155663)*r1 + 1/161280*(-1261963*a + 2821829))))*t^2 + (((1/3225600*(1137152*a - 2542755)*r1 + 1/4838400*(-1074988*a + 2403725))*r2 + (1/3225600*(2323471*a - 5195440)*r1 + 1/403200*(-40654*a + 90905)))*r3 + ((1/645120*(2330500*a - 5211177)*r1 + 1/322560*(-734248*a + 1641813))*r2 + (1/645120*(4761949*a - 10648068)*r1 + 1/26880*(-27756*a + 62063))))*t + (((1/19353600*(-3468161*a + 7755075)*r1 + 1/1935360*(444199*a - 993269))*r2 + (1/1290240*(-443235*a + 991109)*r1 + 1/1612800*(615773*a - 1376915)))*r3 + ((1/430080*(-789743*a + 1765917)*r1 + 1/215040*(505741*a - 1130871))*r2 + (1/1290240*(-4541753*a + 10155663)*r1 + 1/322560*(1261963*a - 2821829)))))*b4 + ((((1/403200*(1672453*a - 3739705)*r1 + 1/100800*(-496924*a + 1111165))*r2 + (1/134400*(1152481*a - 2577025)*r1 + 1/201600*(-824379*a + 1843385)))*r3 + ((1/16128*(685487*a - 1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(67319*a - 150547)*r1 + 1/9676800*(741679*a - 1658607))*r2 + (1/6451200*(19807*a - 44427)*r1 + 1/3225600*(643011*a - 1437943)))*r3 + ((1/6451200*(1609517*a - 3599865)*r1 + 1/645120*(506663*a - 1133119))*r2 + (1/6451200*(202977*a - 456125)*r1 + 1/645120*(1317761*a - 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-228130*a + 510191)*r1 + 1/38707200*(-2124057*a + 4750157))*r2 + (1/3225600*(-116899*a + 261470)*r1 + 1/6451200*(-955629*a + 2137073)))*r3 + ((1/3225600*(-779188*a + 1742815)*r1 + 1/12902400*(-7254993*a + 16226165))*r2 + (1/3225600*(-1197851*a + 2679670)*r1 + 1/2150400*(-3264043*a + 7299795))))*t + (((1/154828800*(2458495*a - 5497691)*r1 + 1/77414400*(-206111*a + 461153))*r2 + (1/51609600*(-362831*a + 811127)*r1 + 1/25804800*(145063*a - 324141)))*r3 + ((1/10321920*(1679487*a - 3755747)*r1 + 1/25804800*(-704011*a + 1575085))*r2 + (1/17203200*(-1239299*a + 2770435)*r1 + 1/25804800*(1486497*a - 3322675)))))*b4 + ((((1/2419200*(-465750*a + 1041263)*r1 + 1/1209600*(-732994*a + 1638839))*r2 + (1/806400*(-19649*a + 43774)*r1 + 1/403200*(-635474*a + 1420821)))*r3 + ((1/806400*(-1590721*a + 3556600)*r1 + 1/403200*(-2503571*a + 5597730))*r2 + (1/161280*(-40220*a + 89713)*r1 + 1/80640*(-1302313*a + 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(901941*a - 2016370)*r1 + 1/9676800*(4198555*a - 9386803))*r2 + (1/1612800*(462231*a - 1033232)*r1 + 1/3225600*(3777805*a - 8446403)))*r3 + ((1/1612800*(3080487*a - 6887230)*r1 + 1/3225600*(14340167*a - 32062255))*r2 + (1/1612800*(4736027*a - 10587580)*r1 + 1/3225600*(38710017*a - 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(-545555*a + 1220191)*r1 + 1/1612800*(-604972*a + 1352831))*r2 + (1/6451200*(-2770217*a + 6194717)*r1 + 1/3225600*(-1588271*a + 3551713)))*r3 + ((1/6451200*(-5590557*a + 12504745)*r1 + 1/1612800*(-6199148*a + 13862745))*r2 + (1/6451200*(-28386351*a + 63478675)*r1 + 1/3225600*(-16275401*a + 36396175))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/25804800*(3064605*a - 6853729)*r1 + 1/6451200*(2192753*a - 4903417))*r2 + (1/25804800*(10107503*a - 22602359)*r1 + 1/12902400*(5779769*a - 12924957)))*r3 + ((1/25804800*(31404011*a - 70235375)*r1 + 1/1290240*(4493837*a - 10049289))*r2 + (1/5160960*(20714341*a - 46322421)*r1 + 1/12902400*(59226683*a - 132448375))))*t + (((1/51609600*(997303*a - 2229783)*r1 + 1/12902400*(-163656*a + 365861))*r2 + (1/17203200*(-531893*a + 1189389)*r1 + 1/25804800*(-483225*a + 1080251)))*r3 + ((1/51609600*(10219513*a - 22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(59915*a - 133938)*r1 + 1/403200*(1195707*a - 2673509))*r2 + (1/806400*(2737612*a - 6121059)*r1 + 1/403200*(1569601*a - 3509466)))*r3 + ((1/806400*(5525186*a - 12352005)*r1 + 1/134400*(4084081*a - 9131805))*r2 + (1/268800*(9350611*a - 20907420)*r1 + 1/44800*(1787032*a - 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-3028852*a + 6771537)*r1 + 1/3225600*(-8667839*a + 19380553))*r2 + (1/3225600*(-9988624*a + 22333579)*r1 + 1/3225600*(-11423797*a + 25542077)))*r3 + ((1/645120*(-6207069*a + 13877450)*r1 + 1/358400*(-9868659*a + 22065765))*r2 + (1/1075200*(-34117181*a + 76283670)*r1 + 1/215040*(-7803769*a + 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(925087*a - 2068611)*r1 + 1/6451200*(-225727*a + 504779))*r2 + (1/12902400*(248921*a - 556689)*r1 + 1/1612800*(-178043*a + 398137)))*r3 + ((1/12902400*(9478641*a - 21195445)*r1 + 1/6451200*(-2312629*a + 5171545))*r2 + (1/4300800*(849853*a - 1900605)*r1 + 1/268800*(-304037*a + 679885))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 564031))*r2 + (1/25804800*(-602549*a + 1347397)*r1 + 1/12902400*(1615403*a - 3612047)))*r3 + ((1/5160960*(664563*a - 1485775)*r1 + 1/430080*(172311*a - 385273))*r2 + (1/1720320*(-411717*a + 920701)*r1 + 1/860160*(1103447*a - 2467403))))*t + (((1/25804800*(-925087*a + 2068611)*r1 + 1/12902400*(225727*a - 504779))*r2 + (1/25804800*(-248921*a + 556689)*r1 + 1/3225600*(178043*a - 398137)))*r3 + ((1/25804800*(-9478641*a + 21195445)*r1 + 1/12902400*(2312629*a - 5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/806400*(-84973*a + 189979)*r1 + 1/403200*(179925*a - 402332))*r2 + (1/806400*(-336977*a + 753447)*r1 + 1/403200*(700955*a - 1567382)))*r3 + ((1/806400*(-870749*a + 1946815)*r1 + 1/403200*(1843772*a - 4122955))*r2 + (1/268800*(-1151019*a + 2573585)*r1 + 1/134400*(2394254*a - 5353795))))*t^3 + (((1/1612800*(-914105*a + 2043954)*r1 + 1/1612800*(446089*a - 997385))*r2 + (1/1612800*(-245929*a + 549820)*r1 + 1/1612800*(1407439*a - 3147009)))*r3 + ((1/322560*(-1873400*a + 4188921)*r1 + 1/1612800*(4571327*a - 10220575))*r2 + (1/537600*(-840142*a + 1878215)*r1 + 1/107520*(961497*a - 2149855))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(914105*a - 2043954)*r1 + 1/3225600*(-446089*a + 997385))*r2 + (1/3225600*(245929*a - 549820)*r1 + 1/3225600*(-1407439*a + 3147009)))*r3 + ((1/645120*(1873400*a - 4188921)*r1 + 1/3225600*(-4571327*a + 10220575))*r2 + (1/1075200*(840142*a - 1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(375729*a - 840070)*r1 + 1/403200*(554218*a - 1239265))*r2 + (1/161280*(199326*a - 445693)*r1 + 1/403200*(610789*a - 1365710)))*r3 + ((1/161280*(770159*a - 1722282)*r1 + 1/80640*(1135902*a - 2539967))*r2 + (1/53760*(680890*a - 1522561)*r1 + 1/26880*(417313*a - 933174))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/161280*(-84109*a + 188060)*r1 + 1/3225600*(-4188551*a + 9365795))*r2 + (1/806400*(-1030977*a + 2305280)*r1 + 1/3225600*(-4781053*a + 10690315)))*r3 + ((1/161280*(-862019*a + 1927656)*r1 + 1/645120*(-8584637*a + 19196033))*r2 + (1/53760*(-704349*a + 1575008)*r1 + 1/71680*(-1088879*a + 2434897))))*t + (((1/6451200*(439301*a - 982350)*r1 + 1/6451200*(293961*a - 657245))*r2 + (1/6451200*(-876189*a + 1959280)*r1 + 1/6451200*(1962899*a - 4389215)))*r3 + ((1/1290240*(900531*a - 2013538)*r1 + 1/1290240*(602351*a - 1347083))*r2 + (1/143360*(-199487*a + 446060)*r1 + 1/430080*(1340919*a - 2998387)))))*b4 + ((((1/201600*(-742569*a + 1660370)*r1 + 1/100800*(-1095328*a + 2449205))*r2 + (1/201600*(-1969603*a + 4404110)*r1 + 1/100800*(-1207169*a + 2699220)))*r3 + ((1/5760*(-217393*a + 486122)*r1 + 1/2880*(-320672*a + 717057))*r2 + (1/1920*(-192211*a + 429804)*r1 + 1/960*(-117803*a + 263424))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(831158*a - 1858465)*r1 + 1/201600*(2069489*a - 4627475))*r2 + (1/201600*(2037499*a - 4555940)*r1 + 1/403200*(4724637*a - 10564270)))*r3 + ((1/5760*(243328*a - 544115)*r1 + 1/11520*(1211745*a - 2709589))*r2 + (1/1920*(198837*a - 444620)*r1 + 1/3840*(461060*a - 1030991))))*t + (((1/1612800*(-868321*a + 1941560)*r1 + 1/107520*(-38727*a + 86599))*r2 + (1/322560*(346306*a - 774383)*r1 + 1/1612800*(-3879243*a + 8674375)))*r3 + ((1/46080*(-254209*a + 568428)*r1 + 1/46080*(-170061*a + 380285))*r2 + (1/15360*(168980*a - 377851)*r1 + 1/15360*(-378573*a + 846521))))))*b2 + (((((1/806400*(-1618373*a + 3618800)*r1 + 1/201600*(-269913*a + 603530))*r2 + (1/268800*(-642832*a + 1437365)*r1 + 1/44800*(-167356*a + 374225)))*r3 + ((1/161280*(-3317203*a + 7417480)*r1 + 1/40320*(-553278*a + 1237189))*r2 + (1/17920*(-439220*a + 982157)*r1 + 1/5376*(-205822*a + 460227))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/3225600*(6311061*a - 14112010)*r1 + 1/3225600*(5102513*a - 11409455))*r2 + (1/1075200*(2455313*a - 5490150)*r1 + 1/1075200*(4711187*a - 10534615)))*r3 + ((1/645120*(12935663*a - 28924930)*r1 + 1/645120*(10459587*a - 23388517))*r2 + (1/215040*(5033039*a - 11254402)*r1 + 1/215040*(9656417*a - 21592285))))*t + (((1/6451200*(2295246*a - 5132465)*r1 + 1/322560*(-242514*a + 542293))*r2 + (1/430080*(-151943*a + 339770)*r1 + 1/1075200*(-34589*a + 77330)))*r3 + ((1/1290240*(4703746*a - 10517711)*r1 + 1/322560*(-2485217*a + 5556986))*r2 + (1/430080*(-1557361*a + 3482194)*r1 + 1/215040*(-70877*a + 158544)))))*b4 + ((((1/67200*(1066127*a - 2383960)*r1 + 1/67200*(711289*a - 1590425))*r2 + (1/67200*(1270417*a - 2840710)*r1 + 1/67200*(1984557*a - 4437595)))*r3 + ((1/1920*(312131*a - 697948)*r1 + 1/1920*(208239*a - 465647))*r2 + (1/1920*(371939*a - 831696)*r1 + 1/1920*(581011*a - 1299193))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(-12472524*a + 27889675)*r1 + 1/403200*(-5042353*a + 11274790))*r2 + (1/268800*(-4852551*a + 10850530)*r1 + 1/67200*(-2327727*a + 5204965)))*r3 + ((1/7680*(-1217198*a + 2721743)*r1 + 1/3840*(-492076*a + 1100331))*r2 + (1/2560*(-473557*a + 1058922)*r1 + 1/1280*(-454323*a + 1015903))))*t + (((1/322560*(-907176*a + 2028535)*r1 + 1/1612800*(9585559*a - 21434295))*r2 + (1/537600*(1501574*a - 3357645)*r1 + 1/107520*(27343*a - 61145)))*r3 + ((1/15360*(-442660*a + 989821)*r1 + 1/15360*(935459*a - 2091747))*r2 + (1/15360*(439616*a - 982991)*r1 + 1/5120*(13339*a - 29833)))))))*b3 + ((((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 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5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-364651*a + 815411)*r1 + 1/4838400*(-44721*a + 100003))*r2 + (1/12902400*(-146095*a + 326703)*r1 + 1/6451200*(-156425*a + 349789)))*r3 + ((1/12902400*(-1245519*a + 2785175)*r1 + 1/1612800*(-152753*a + 341575))*r2 + (1/12902400*(-1497049*a + 3347705)*r1 + 1/6451200*(-1602879*a + 3584315))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(1518511*a - 3395623)*r1 + 1/38707200*(319136*a - 713651))*r2 + (1/51609600*(554413*a - 1239801)*r1 + 1/25804800*(624905*a - 1397391)))*r3 + ((1/51609600*(5186707*a - 11598315)*r1 + 1/12902400*(1090072*a - 2437575))*r2 + (1/1146880*(126247*a - 282315)*r1 + 1/5160960*(1280675*a - 2863829))))*t + (((1/44236800*(-557*a + 1237)*r1 + 1/154828800*(-211141*a + 472111))*r2 + (1/103219200*(31741*a - 71021)*r1 + 1/1720320*(-4649*a + 10396)))*r3 + ((1/103219200*(-13311*a + 29495)*r1 + 1/51609600*(-721177*a + 1612555))*r2 + (1/103219200*(325227*a - 727835)*r1 + 1/5160960*(-142913*a + 319576)))))*b4 + ((((1/2419200*(180173*a - 402877)*r1 + 1/2419200*(176769*a - 395281))*r2 + (1/806400*(72187*a - 161413)*r1 + 1/806400*(154579*a - 345647)))*r3 + ((1/1612800*(1230817*a - 2752145)*r1 + 1/806400*(603777*a - 1350125))*r2 + (1/1612800*(1479391*a - 3307955)*r1 + 1/201600*(395988*a - 885445))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/1382400*(-107185*a + 239671)*r1 + 1/9676800*(-630735*a + 1410403))*r2 + (1/3225600*(-273941*a + 612545)*r1 + 1/1075200*(-205845*a + 460277)))*r3 + ((1/1290240*(-1025097*a + 2292149)*r1 + 1/645120*(-430871*a + 963477))*r2 + (1/6451200*(-5614097*a + 12553325)*r1 + 1/1612800*(-3163908*a + 7074575))))*t + (((1/19353600*(1907*a - 4307)*r1 + 1/9676800*(104319*a - 233267))*r2 + (1/3225600*(-7849*a + 17531)*r1 + 1/3225600*(68913*a - 154087)))*r3 + ((1/4300800*(4351*a - 9815)*r1 + 1/6451200*(712637*a - 1593515))*r2 + (1/12902400*(-321703*a + 718615)*r1 + 1/3225600*(706157*a - 1578940))))))*b2 + (((((1/19353600*(369047*a - 825313)*r1 + 1/9676800*(342864*a - 766745))*r2 + (1/1612800*(51448*a - 115055)*r1 + 1/3225600*(205525*a - 459608)))*r3 + ((1/6451200*(1260563*a - 2818965)*r1 + 1/3225600*(1171108*a - 2618945))*r2 + (1/1612800*(527192*a - 1178965)*r1 + 1/3225600*(2106039*a - 4709540))))*t^3 + (((1/6451200*(-466*a + 1037)*r1 + 1/38707200*(-149873*a + 335173))*r2 + (1/6451200*(-14552*a + 32539)*r1 + 1/12902400*(-46785*a + 104609)))*r3 + ((1/6451200*(-4778*a + 10615)*r1 + 1/12902400*(-511893*a + 1144825))*r2 + (1/716800*(-16568*a + 37045)*r1 + 1/12902400*(-479391*a + 1071935))))*t^2 + (((1/77414400*(-1480601*a + 3311125)*r1 + 1/38707200*(-1423402*a + 3183141))*r2 + (1/12902400*(-508435*a + 1137016)*r1 + 1/12902400*(-704124*a + 1574635)))*r3 + ((1/25804800*(-5057317*a + 11309585)*r1 + 1/4300800*(-1620626*a + 3624175))*r2 + (1/12902400*(-5209969*a + 11650940)*r1 + 1/12902400*(-7215256*a + 16135065))))*t + (((1/77414400*(-18971*a + 42463)*r1 + 1/77414400*(363821*a - 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21486115))*r2 + (1/358400*(1144147*a - 2558265)*r1 + 1/1075200*(4753447*a - 10628875))))*t + (((1/6451200*(12513*a - 27943)*r1 + 1/3225600*(-119845*a + 267964))*r2 + (1/6451200*(-204035*a + 456239)*r1 + 1/3225600*(-52395*a + 117176)))*r3 + ((1/6451200*(128223*a - 286385)*r1 + 1/1612800*(-614027*a + 1372920))*r2 + (1/1075200*(-348459*a + 779180)*r1 + 1/179200*(-29827*a + 66705)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 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367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(-226431*a + 506320)*r1 + 1/1612800*(-297339*a + 664865))*r2 + (1/1612800*(-483996*a + 1082245)*r1 + 1/64512*(-14575*a + 32591)))*r3 + ((1/322560*(-464039*a + 1037622)*r1 + 1/322560*(-609349*a + 1362551))*r2 + (1/107520*(-330626*a + 739303)*r1 + 1/107520*(-248911*a + 556583))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/1290240*(169898*a - 379907)*r1 + 1/1612800*(338491*a - 756885))*r2 + (1/6451200*(1940078*a - 4338135)*r1 + 1/645120*(161392*a - 360887)))*r3 + ((1/1290240*(1740912*a - 3892795)*r1 + 1/322560*(693685*a - 1551131))*r2 + (1/86016*(265060*a - 592693)*r1 + 1/215040*(551250*a - 1232633))))*t + (((1/12902400*(62942*a - 140755)*r1 + 1/6451200*(-156493*a + 349930))*r2 + (1/12902400*(307091*a - 686660)*r1 + 1/6451200*(-410179*a + 917165)))*r3 + ((1/2580480*(128996*a - 288439)*r1 + 1/1290240*(-320713*a + 717132))*r2 + (1/860160*(209777*a - 469078)*r1 + 1/430080*(-280199*a + 626545)))))*b4 + ((((1/806400*(895037*a - 2001375)*r1 + 1/403200*(587677*a - 1314105))*r2 + (1/806400*(1913137*a - 4277935)*r1 + 1/201600*(360091*a - 805200)))*r3 + ((1/23040*(262043*a - 585941)*r1 + 1/11520*(172057*a - 384729))*r2 + (1/2560*(62235*a - 139161)*r1 + 1/640*(11714*a - 26193))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(-3357881*a + 7508495)*r1 + 1/161280*(-267601*a + 598381))*r2 + (1/645120*(-1533749*a + 3429595)*r1 + 1/1612800*(-3189833*a + 7132755)))*r3 + ((1/92160*(-983099*a + 2198257)*r1 + 1/23040*(-391733*a + 875937))*r2 + (1/30720*(-748401*a + 1673467)*r1 + 1/15360*(-311301*a + 696083))))*t + (((1/6451200*(-248813*a + 556355)*r1 + 1/3225600*(618551*a - 1383105))*r2 + (1/921600*(-173403*a + 387745)*r1 + 1/80640*(40531*a - 90630)))*r3 + ((1/184320*(-72847*a + 162885)*r1 + 1/92160*(181093*a - 404935))*r2 + (1/61440*(-118457*a + 264879)*r1 + 1/3840*(19777*a - 44223))))))*b2 + (((((1/1612800*(232943*a - 520875)*r1 + 1/1612800*(488201*a - 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1321057))*r2 + (1/430080*(213961*a - 478438)*r1 + 1/860160*(315023*a - 704401)))))*b4 + ((((1/201600*(-230221*a + 514800)*r1 + 1/403200*(-964993*a + 2157785))*r2 + (1/33600*(-72547*a + 162220)*r1 + 1/134400*(-524519*a + 1172875)))*r3 + ((1/1920*(-22468*a + 50239)*r1 + 1/3840*(-94175*a + 210579))*r2 + (1/320*(-7080*a + 15831)*r1 + 1/1280*(-51189*a + 114461))))*t^3 + (((1/161280*(61541*a - 137607)*r1 + 1/806400*(368551*a - 824125))*r2 + (1/268800*(-7649*a + 17095)*r1 + 1/53760*(94251*a - 210749)))*r3 + ((1/7680*(30029*a - 67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/322560*(549973*a - 1229791)*r1 + 1/1612800*(3523701*a - 7879205))*r2 + (1/537600*(1304241*a - 2916365)*r1 + 1/107520*(493751*a - 1104071)))*r3 + ((1/1024*(17891*a - 40005)*r1 + 1/15360*(343883*a - 768935))*r2 + (1/15360*(381849*a - 853825)*r1 + 1/15360*(722791*a - 1616195))))*t + (((1/645120*(38977*a - 87161)*r1 + 1/3225600*(-1709101*a + 3821705))*r2 + (1/1075200*(-412661*a + 922755)*r1 + 1/215040*(-60755*a + 135847)))*r3 + ((1/30720*(19019*a - 42527)*r1 + 1/30720*(-166791*a + 372959))*r2 + (1/30720*(-120815*a + 270157)*r1 + 1/30720*(-88935*a + 198863)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 309347))*r2 + (1/645120*(-8845*a + 19777)*r1 + 1/33600*(4443*a - 9935)))*r3 + ((1/645120*(142093*a - 317761)*r1 + 1/322560*(472583*a - 1056715))*r2 + (1/645120*(-90739*a + 202855)*r1 + 1/80640*(109287*a - 244363))))*t^3 + (((1/1935360*(100466*a - 224649)*r1 + 1/9676800*(-706373*a + 1579505))*r2 + (1/3225600*(263248*a - 588645)*r1 + 1/645120*(-104125*a + 232831)))*r3 + ((1/645120*(343096*a - 767199)*r1 + 1/645120*(-482453*a + 1078817))*r2 + (1/645120*(539398*a - 1206161)*r1 + 1/645120*(-1066783*a + 2385429))))*t^2 + (((1/38707200*(-1132397*a + 2532195)*r1 + 1/3225600*(-396143*a + 885810))*r2 + (1/12902400*(-289029*a + 646315)*r1 + 1/6451200*(-697363*a + 1559375)))*r3 + ((1/860160*(-257819*a + 576525)*r1 + 1/645120*(-811913*a + 1815482))*r2 + (1/2580480*(-592147*a + 1324181)*r1 + 1/1290240*(-1429357*a + 3196065))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(24010*a - 53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/19353600*(262530*a - 587029)*r1 + 1/302400*(3119*a - 6974))*r2 + (1/6451200*(78718*a - 176017)*r1 + 1/3225600*(118813*a - 265676)))*r3 + ((1/6451200*(896736*a - 2005075)*r1 + 1/806400*(85232*a - 190565))*r2 + (1/6451200*(806676*a - 1803605)*r1 + 1/3225600*(1217501*a - 2722390))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(-1103102*a + 2466607)*r1 + 1/77414400*(-656247*a + 1467371))*r2 + (1/25804800*(-287011*a + 641774)*r1 + 1/25804800*(-942919*a + 2108453)))*r3 + ((1/25804800*(-3767908*a + 8425045)*r1 + 1/25804800*(-2241667*a + 5011975))*r2 + (1/5160960*(-588239*a + 1315228)*r1 + 1/5160960*(-1932457*a + 4321067))))*t + (((1/154828800*(-117386*a + 262569)*r1 + 1/154828800*(411333*a - 919763))*r2 + (1/51609600*(-26242*a + 58729)*r1 + 1/51609600*(198627*a - 444155)))*r3 + ((1/51609600*(-400956*a + 896915)*r1 + 1/51609600*(1404941*a - 3141595))*r2 + (1/51609600*(-268868*a + 601865)*r1 + 1/10321920*(407057*a - 910233)))))*b4 + ((((1/9676800*(-1037657*a + 2320519)*r1 + 1/345600*(-28176*a + 63019))*r2 + (1/3225600*(-311121*a + 695851)*r1 + 1/1612800*(-469621*a + 1050197)))*r3 + ((1/3225600*(-3544307*a + 7925865)*r1 + 1/806400*(-673676*a + 1506695))*r2 + (1/3225600*(-3188081*a + 7130095)*r1 + 1/1612800*(-4812177*a + 10761005))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 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2641)*r1 + 1/9676800*(36500*a - 81631))*r2 + (1/6451200*(-35321*a + 78988)*r1 + 1/3225600*(53987*a - 120713)))*r3 + ((1/3225600*(36342*a - 81175)*r1 + 1/3225600*(124666*a - 278805))*r2 + (1/2150400*(-120643*a + 269810)*r1 + 1/3225600*(553197*a - 1236935))))*t^2 + (((1/77414400*(1994303*a - 4459705)*r1 + 1/77414400*(4311707*a - 9641841))*r2 + (1/12902400*(782430*a - 1749673)*r1 + 1/25804800*(1876889*a - 4197115)))*r3 + ((1/8601600*(2270697*a - 5077615)*r1 + 1/25804800*(14727563*a - 32933385))*r2 + (1/12902400*(8017702*a - 17928935)*r1 + 1/25804800*(19233011*a - 43007505))))*t + (((1/77414400*(14750*a - 33079)*r1 + 1/154828800*(-979105*a + 2189391))*r2 + (1/51609600*(-97297*a + 217511)*r1 + 1/51609600*(-415733*a + 929539)))*r3 + ((1/1720320*(3358*a - 7533)*r1 + 1/51609600*(-3344169*a + 7478095))*r2 + (1/51609600*(-996927*a + 2228665)*r1 + 1/10321920*(-851971*a + 1905021)))))*b4 + ((((1/403200*(87723*a - 196171)*r1 + 1/1612800*(662719*a - 1481971))*r2 + (1/806400*(312881*a - 699664)*r1 + 1/1612800*(1135665*a - 2539649)))*r3 + ((1/806400*(1797777*a - 4020275)*r1 + 1/1612800*(6790813*a - 15185405))*r2 + (1/268800*(1068689*a - 2389760)*r1 + 1/537600*(3879013*a - 8674505))))*t^3 + (((1/1612800*(-14002*a + 31349)*r1 + 1/1612800*(-48097*a + 107535))*r2 + (1/3225600*(139629*a - 312185)*r1 + 1/268800*(-35563*a + 79529)))*r3 + ((1/1612800*(-143482*a + 321165)*r1 + 1/322560*(-98573*a + 220383))*r2 + (1/215040*(95383*a - 213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/1075200*(-218971*a + 489673)*r1 + 1/1290240*(-568105*a + 1270381))*r2 + (1/3225600*(-1546384*a + 3457975)*r1 + 1/6451200*(-3709383*a + 8295143)))*r3 + ((1/537600*(-1121883*a + 2508805)*r1 + 1/6451200*(-29106531*a + 65086675))*r2 + (1/153600*(-754554*a + 1687295)*r1 + 1/2150400*(-12669847*a + 28333115))))*t + (((1/6451200*(-9748*a + 21729)*r1 + 1/12902400*(645025*a - 1442273))*r2 + (1/6451200*(96125*a - 214967)*r1 + 1/12902400*(821577*a - 1837157)))*r3 + ((1/2150400*(-33298*a + 74255)*r1 + 1/12902400*(6609603*a - 14778895))*r2 + (1/1075200*(164167*a - 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7068160))*r2 + (1/89600*(-87394*a + 195405)*r1 + 1/1075200*(-2416088*a + 5402845))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(886631*a - 1982565)*r1 + 1/1612800*(380707*a - 851255))*r2 + (1/3225600*(1573611*a - 3518645)*r1 + 1/161280*(56698*a - 126779)))*r3 + ((1/645120*(1817017*a - 4062987)*r1 + 1/322560*(780181*a - 1744553))*r2 + (1/215040*(1074951*a - 2403673)*r1 + 1/53760*(193654*a - 433027))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/2580480*(-616061*a + 1377551)*r1 + 1/6451200*(-2094197*a + 4682655))*r2 + (1/12902400*(-6550363*a + 14646825)*r1 + 1/645120*(-258337*a + 577655)))*r3 + ((1/516096*(-1262523*a + 2823097)*r1 + 1/1290240*(-4291675*a + 9596537))*r2 + (1/860160*(-4474623*a + 10005605)*r1 + 1/215040*(-882365*a + 1973039))))*t + (((1/25804800*(-116627*a + 260825)*r1 + 1/1612800*(56391*a - 126095))*r2 + (1/25804800*(-1502791*a + 3360265)*r1 + 1/12902400*(1730429*a - 3869275)))*r3 + ((1/5160960*(-239029*a + 534479)*r1 + 1/322560*(115567*a - 258414))*r2 + (1/1720320*(-1026571*a + 2295493)*r1 + 1/860160*(1182081*a - 2643215)))))*b4 + ((((1/806400*(-1752301*a + 3918315)*r1 + 1/403200*(-752481*a + 1682635))*r2 + (1/806400*(-3110101*a + 6954475)*r1 + 1/50400*(-140077*a + 313230)))*r3 + ((1/23040*(-513029*a + 1147163)*r1 + 1/11520*(-220309*a + 492627))*r2 + (1/7680*(-303519*a + 678689)*r1 + 1/960*(-27341*a + 61136))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(6087833*a - 13612995)*r1 + 1/322560*(827817*a - 1851085))*r2 + (1/645120*(2589239*a - 5789785)*r1 + 1/806400*(2552917*a - 5708610)))*r3 + ((1/92160*(1782365*a - 3985471)*r1 + 1/46080*(1211821*a - 2709717))*r2 + (1/30720*(1263437*a - 2825131)*r1 + 1/7680*(249145*a - 557102))))*t + (((1/6451200*(230479*a - 515385)*r1 + 1/537600*(-148593*a + 332260))*r2 + (1/6451200*(2970063*a - 6641305)*r1 + 1/645120*(-683981*a + 1529421)))*r3 + ((1/184320*(67483*a - 150885)*r1 + 1/46080*(-130511*a + 291830))*r2 + (1/61440*(289849*a - 648127)*r1 + 1/30720*(-333747*a + 746287))))))*b2 + (((((1/268800*(8861*a - 19820)*r1 + 1/1612800*(-650113*a + 1453725))*r2 + (1/806400*(-351287*a + 785515)*r1 + 1/1612800*(-61569*a + 137585)))*r3 + ((1/2560*(865*a - 1934)*r1 + 1/15360*(-63443*a + 141863))*r2 + (1/53760*(-239969*a + 536589)*r1 + 1/107520*(-42029*a + 93997))))*t^3 + (((1/1075200*(20987*a - 46935)*r1 + 1/107520*(15269*a - 34141))*r2 + (1/107520*(-14211*a + 31778)*r1 + 1/115200*(56002*a - 125225)))*r3 + ((1/215040*(43013*a - 96177)*r1 + 1/107520*(156455*a - 349847))*r2 + (1/107520*(-145621*a + 325614)*r1 + 1/53760*(267794*a - 598803))))*t^2 + (((1/215040*(28881*a - 64576)*r1 + 1/1290240*(435303*a - 973387))*r2 + (1/645120*(274621*a - 614081)*r1 + 1/1290240*(455255*a - 1017927)))*r3 + ((1/215040*(295917*a - 661706)*r1 + 1/430080*(1486807*a - 3324603))*r2 + (1/215040*(937987*a - 2097407)*r1 + 1/430080*(1554863*a - 3476847))))*t + (((1/460800*(24273*a - 54275)*r1 + 1/12902400*(-1621123*a + 3624815))*r2 + (1/6451200*(-74062*a + 165545)*r1 + 1/12902400*(-1147601*a + 2566145)))*r3 + ((1/107520*(58034*a - 129769)*r1 + 1/860160*(-1107407*a + 2476251))*r2 + (1/430080*(-50584*a + 113119)*r1 + 1/860160*(-783965*a + 1752973)))))*b4 + ((((1/403200*(-104929*a + 234555)*r1 + 1/403200*(1285099*a - 2873615))*r2 + (1/134400*(462909*a - 1035125)*r1 + 1/134400*(40727*a - 91115)))*r3 + ((1/3840*(-10237*a + 22891)*r1 + 1/3840*(125417*a - 280437))*r2 + (1/1280*(45177*a - 101017)*r1 + 1/1280*(3977*a - 8893))))*t^3 + (((1/161280*(-24893*a + 55659)*r1 + 1/403200*(-452639*a + 1012145))*r2 + (1/134400*(140421*a - 313985)*r1 + 1/6720*(-25825*a + 57746)))*r3 + ((1/7680*(-12147*a + 27161)*r1 + 1/3840*(-44173*a + 98775))*r2 + (1/3840*(41111*a - 91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/322560*(-342601*a + 766135)*r1 + 1/1612800*(-4302423*a + 9620675))*r2 + (1/537600*(-1809433*a + 4046105)*r1 + 1/35840*(-100013*a + 223649)))*r3 + ((1/3072*(-33437*a + 74767)*r1 + 1/15360*(-419889*a + 938885))*r2 + (1/15360*(-529767*a + 1184575)*r1 + 1/15360*(-439243*a + 982175))))*t + (((1/645120*(-268639*a + 600707)*r1 + 1/3225600*(3203773*a - 7163885))*r2 + (1/358400*(32531*a - 72745)*r1 + 1/215040*(151191*a - 338063)))*r3 + ((1/30720*(-131083*a + 293111)*r1 + 1/30720*(312655*a - 699127))*r2 + (1/30720*(28571*a - 63901)*r1 + 1/30720*(221319*a - 494879)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/1935360*(-92621*a + 207111)*r1 + 1/4838400*(480352*a - 1074115))*r2 + (1/3225600*(-303349*a + 678325)*r1 + 1/322560*(40308*a - 90133)))*r3 + ((1/645120*(-316237*a + 707127)*r1 + 1/322560*(328048*a - 733543))*r2 + (1/645120*(-621475*a + 1389683)*r1 + 1/322560*(412844*a - 923151))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/3870720*(92621*a - 207111)*r1 + 1/9676800*(-480352*a + 1074115))*r2 + (1/6451200*(303349*a - 678325)*r1 + 1/645120*(-40308*a + 90133)))*r3 + ((1/1290240*(316237*a - 707127)*r1 + 1/645120*(-328048*a + 733543))*r2 + (1/1290240*(621475*a - 1389683)*r1 + 1/645120*(-412844*a + 923151)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(305049*a - 682115)*r1 + 1/403200*(-316423*a + 707540))*r2 + (1/806400*(599473*a - 1340445)*r1 + 1/403200*(-398257*a + 890530)))*r3 + ((1/161280*(625183*a - 1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(806597*a - 1803719)*r1 + 1/19353600*(616199*a - 1377981))*r2 + (1/6451200*(208723*a - 466837)*r1 + 1/2150400*(212919*a - 476129)))*r3 + ((1/6451200*(2755061*a - 6161055)*r1 + 1/2150400*(701597*a - 1568935))*r2 + (1/6451200*(2138921*a - 4783815)*r1 + 1/6451200*(6545287*a - 14637145))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/77414400*(-3471613*a + 7763217)*r1 + 1/2419200*(-58166*a + 130083))*r2 + (1/12902400*(-388440*a + 868787)*r1 + 1/1612800*(-161510*a + 361173)))*r3 + ((1/25804800*(-11857873*a + 26517125)*r1 + 1/3225600*(-794739*a + 1777315))*r2 + (1/2580480*(-796114*a + 1780547)*r1 + 1/645120*(-661995*a + 1480421))))*t + (((1/77414400*(-287000*a + 641927)*r1 + 1/154828800*(1519069*a - 3396783))*r2 + (1/8601600*(-56536*a + 126449)*r1 + 1/51609600*(964937*a - 2157875)))*r3 + ((1/25804800*(-980318*a + 2192785)*r1 + 1/17203200*(1729527*a - 3867365))*r2 + (1/25804800*(-1737874*a + 3887295)*r1 + 1/10321920*(1977495*a - 4422149)))))*b4 + ((((1/4838400*(-1594199*a + 3564667)*r1 + 1/4838400*(-1217841*a + 2723401))*r2 + (1/1612800*(-412589*a + 922513)*r1 + 1/537600*(-420819*a + 940979)))*r3 + ((1/1612800*(-5445131*a + 12175475)*r1 + 1/1612800*(-4159597*a + 9301865))*r2 + (1/1612800*(-4227683*a + 9452635)*r1 + 1/1612800*(-12935907*a + 28925935))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 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1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/7741440*(466834*a - 1044083)*r1 + 1/77414400*(12667171*a - 28327701))*r2 + (1/25804800*(3811049*a - 8522821)*r1 + 1/25804800*(6063593*a - 13560375)))*r3 + ((1/12902400*(7973168*a - 17831305)*r1 + 1/25804800*(43266923*a - 96759045))*r2 + (1/25804800*(39052279*a - 87334475)*r1 + 1/25804800*(62135731*a - 138952245))))*t + (((1/154828800*(1071959*a - 2397733)*r1 + 1/154828800*(-3875381*a + 8666091))*r2 + (1/12902400*(-213832*a + 478089)*r1 + 1/51609600*(-494885*a + 1106559)))*r3 + ((1/10321920*(732259*a - 1637993)*r1 + 1/51609600*(-13236269*a + 29599995))*r2 + (1/12902400*(-2190978*a + 4898735)*r1 + 1/10321920*(-1014227*a + 2267841)))))*b4 + ((((1/1612800*(719225*a - 1608179)*r1 + 1/230400*(303183*a - 677923))*r2 + (1/806400*(547759*a - 1224764)*r1 + 1/1612800*(4031913*a - 9015829)))*r3 + ((1/1612800*(7369539*a - 16478425)*r1 + 1/1612800*(21746163*a - 48625715))*r2 + (1/268800*(1870829*a - 4183240)*r1 + 1/537600*(13771333*a - 30794405))))*t^3 + (((1/806400*(31051*a - 69358)*r1 + 1/3225600*(-404887*a + 905175))*r2 + (1/645120*(-31161*a + 69733)*r1 + 1/358400*(-79257*a + 177237)))*r3 + ((1/1612800*(636343*a - 1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/6451200*(-3075825*a + 6877633)*r1 + 1/6451200*(-8345537*a + 18660765))*r2 + (1/1612800*(-1883161*a + 4210765)*r1 + 1/6451200*(-11984577*a + 26798713)))*r3 + ((1/6451200*(-31516461*a + 70472825)*r1 + 1/6451200*(-85513451*a + 191212755))*r2 + (1/1075200*(-12863923*a + 28764455)*r1 + 1/2150400*(-40934017*a + 91533245))))*t + (((1/12902400*(-706447*a + 1579013)*r1 + 1/12902400*(2553147*a - 5708623))*r2 + (1/6451200*(845098*a - 1889887)*r1 + 1/12902400*(977991*a - 2187067)))*r3 + ((1/1843200*(-1034139*a + 2311585)*r1 + 1/12902400*(26162353*a - 58497385))*r2 + (1/2150400*(2886604*a - 6455495)*r1 + 1/1433600*(1113513*a - 2489905)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/12902400*(225769*a - 504790)*r2 + 1/3686400*(101977*a - 228065))*r3 + (1/2580480*(462689*a - 1034536)*r2 + 1/573440*(162549*a - 363533))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(1066053*a - 2383865)*r1 + 1/230400*(149941*a - 335285))*r2 + (1/1612800*(2477493*a - 5539925)*r1 + 1/64512*(38873*a - 86929)))*r3 + ((1/322560*(2184739*a - 4885071)*r1 + 1/322560*(2150933*a - 4809493))*r2 + (1/107520*(1692417*a - 3784289)*r1 + 1/35840*(221287*a - 494783))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/322560*(-183449*a + 410222)*r1 + 1/1612800*(-1378803*a + 3083155))*r2 + (1/6451200*(-9766399*a + 21838635)*r1 + 1/322560*(-256933*a + 574553)))*r3 + ((1/64512*(-375954*a + 840631)*r1 + 1/322560*(-2825621*a + 6318133))*r2 + (1/86016*(-1334315*a + 2983567)*r1 + 1/107520*(-877573*a + 1962217))))*t + (((1/12902400*(-1219821*a + 2727655)*r1 + 1/12902400*(2600203*a - 5814235))*r2 + (1/12902400*(-3494053*a + 7812835)*r1 + 1/12902400*(6754849*a - 15103925)))*r3 + ((1/368640*(-357133*a + 798551)*r1 + 1/2580480*(5328781*a - 11915517))*r2 + (1/860160*(-2386865*a + 5337159)*r1 + 1/172032*(922865*a - 2063605)))))*b4 + ((((1/134400*(-702321*a + 1570445)*r1 + 1/403200*(-2074561*a + 4638985))*r2 + (1/403200*(-4896523*a + 10949035)*r1 + 1/403200*(-1921021*a + 4295745)))*r3 + ((1/11520*(-616871*a + 1379339)*r1 + 1/11520*(-607397*a + 1358157))*r2 + (1/3840*(-477861*a + 1068517)*r1 + 1/3840*(-187487*a + 419219))))*t^3 + (((1/403200*(-842834*a + 1884635)*r1 + 1/100800*(484301*a - 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192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1290240*(831235*a - 1858767)*r1 + 1/1290240*(1227443*a - 2744839))*r2 + (1/322560*(265396*a - 593507)*r1 + 1/1290240*(2817091*a - 6299403)))*r3 + ((1/430080*(2839079*a - 6348107)*r1 + 1/430080*(4192419*a - 9374023))*r2 + (1/107520*(906475*a - 2026796)*r1 + 1/430080*(9621883*a - 21514467))))*t + (((1/12902400*(1631329*a - 3647715)*r1 + 1/12902400*(-5020143*a + 11225035))*r2 + (1/6451200*(-1027367*a + 2297050)*r1 + 1/12902400*(-989611*a + 2212855)))*r3 + ((1/860160*(1114409*a - 2491867)*r1 + 1/860160*(-3429283*a + 7668271))*r2 + (1/430080*(-701753*a + 1569284)*r1 + 1/860160*(-675943*a + 1511603)))))*b4 + ((((1/100800*(81199*a - 181620)*r1 + 1/403200*(4116599*a - 9205135))*r2 + (1/134400*(659259*a - 1474195)*r1 + 1/134400*(1984327*a - 4437235)))*r3 + ((1/1920*(15855*a - 35447)*r1 + 1/3840*(401753*a - 898337))*r2 + (1/1280*(64343*a - 143867)*r1 + 1/1280*(193661*a - 433033))))*t^3 + (((1/161280*(-204139*a + 456453)*r1 + 1/806400*(-1470353*a + 3287885))*r2 + (1/134400*(304036*a - 679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/161280*(-821551*a + 1837126)*r1 + 1/1612800*(-12132153*a + 27128785))*r2 + (1/537600*(-3497673*a + 7821215)*r1 + 1/107520*(-1856181*a + 4150661)))*r3 + ((1/7680*(-400902*a + 896425)*r1 + 1/15360*(-1184031*a + 2647535))*r2 + (1/15360*(-1024083*a + 2289845)*r1 + 1/15360*(-2717297*a + 6075985))))*t + (((1/64512*(-64475*a + 144175)*r1 + 1/3225600*(9920513*a - 22182925))*r2 + (1/1075200*(1353423*a - 3026375)*r1 + 1/215040*(130357*a - 291437)))*r3 + ((1/7680*(-78652*a + 175869)*r1 + 1/30720*(968135*a - 2164827))*r2 + (1/30720*(396241*a - 886061)*r1 + 1/30720*(190809*a - 426649)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(440479*a - 985041)*r1 + 1/9676800*(370960*a - 829543))*r2 + (1/6451200*(215387*a - 481663)*r1 + 1/1075200*(74341*a - 166244)))*r3 + ((1/6451200*(1504531*a - 3364525)*r1 + 1/3225600*(1267072*a - 2833395))*r2 + (1/6451200*(2207069*a - 4935545)*r1 + 1/3225600*(2285313*a - 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(-131741*a + 294609)*r1 + 1/38707200*(-1323673*a + 2960030))*r2 + (1/12902400*(-442660*a + 989903)*r1 + 1/12902400*(-822013*a + 1838220)))*r3 + ((1/1433600*(-349987*a + 782655)*r1 + 1/12902400*(-4521213*a + 10110310))*r2 + (1/1433600*(-503992*a + 1127045)*r1 + 1/2580480*(-1684631*a + 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(-435301*a + 973283)*r1 + 1/1209600*(-366587*a + 819678))*r2 + (1/806400*(-212853*a + 475921)*r1 + 1/403200*(-220397*a + 492794)))*r3 + ((1/67200*(-123904*a + 277035)*r1 + 1/403200*(-1252143*a + 2799755))*r2 + (1/201600*(-545277*a + 1219195)*r1 + 1/201600*(-1129207*a + 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(911339*a - 2037667)*r1 + 1/4838400*(1308078*a - 2924803))*r2 + (1/1612800*(437451*a - 978106)*r1 + 1/1612800*(812335*a - 1816326)))*r3 + ((1/1612800*(3112843*a - 6960015)*r1 + 1/1612800*(4467973*a - 9990185))*r2 + (1/161280*(448257*a - 1002269)*r1 + 1/806400*(4162013*a - 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(-466183*a + 1042469)*r1 + 1/3225600*(-366457*a + 819463))*r2 + (1/921600*(-112327*a + 251189)*r1 + 1/1612800*(-319706*a + 714911)))*r3 + ((1/6451200*(-4776961*a + 10682115)*r1 + 1/3225600*(-3755071*a + 8396945))*r2 + (1/6451200*(-8057111*a + 18017365)*r1 + 1/1612800*(-3276014*a + 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(1861691*a - 4163061)*r1 + 1/1075200*(121459*a - 271603))*r2 + (1/25804800*(3346003*a - 7482321)*r1 + 1/12902400*(2457365*a - 5495053)))*r3 + ((1/25804800*(19076669*a - 42658595)*r1 + 1/3225600*(3733757*a - 8349265))*r2 + (1/25804800*(34286453*a - 76670615)*r1 + 1/12902400*(25180507*a - 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(230342*a - 515041)*r1 + 1/403200*(362135*a - 809727))*r2 + (1/403200*(388515*a - 868696)*r1 + 1/403200*(631863*a - 1412851)))*r3 + ((1/806400*(4720621*a - 10555245)*r1 + 1/201600*(1855394*a - 4148625))*r2 + (1/268800*(2654071*a - 5934335)*r1 + 1/134400*(2158231*a - 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-919863*a + 2056804)*r1 + 1/201600*(-180039*a + 402565))*r2 + (1/1612800*(-1653278*a + 3696675)*r1 + 1/806400*(-1214179*a + 2714907)))*r3 + ((1/1075200*(-6283881*a + 14050705)*r1 + 1/806400*(-7379427*a + 16500305))*r2 + (1/1075200*(-11294083*a + 25253175)*r1 + 1/537600*(-8294453*a + 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/403200*(-64879*a + 145075)*r1 + 1/1612800*(-480607*a + 1074665))*r2 + (1/1612800*(-639187*a + 1429265)*r1 + 1/1612800*(-604441*a + 1351575)))*r3 + ((1/16128*(-26591*a + 59459)*r1 + 1/322560*(-984905*a + 2202327))*r2 + (1/107520*(-436631*a + 976341)*r1 + 1/21504*(-82577*a + 184647))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/2150400*(307527*a - 687655)*r1 + 1/6451200*(2033833*a - 4547775))*r2 + (1/3225600*(1272257*a - 2844850)*r1 + 1/1290240*(462903*a - 1035085)))*r3 + ((1/1290240*(1890607*a - 4227511)*r1 + 1/258048*(833587*a - 1863965))*r2 + (1/215040*(869083*a - 1943336)*r1 + 1/430080*(1581007*a - 3535229))))*t + (((1/6451200*(-141014*a + 315315)*r1 + 1/4300800*(-4143*a + 9265))*r2 + (1/12902400*(-523513*a + 1170585)*r1 + 1/12902400*(13617*a - 30415)))*r3 + ((1/1290240*(-288992*a + 646211)*r1 + 1/2580480*(-25435*a + 56861))*r2 + (1/860160*(-357609*a + 799649)*r1 + 1/860160*(9293*a - 20795)))))*b4 + ((((1/201600*(256429*a - 573395)*r1 + 1/403200*(949769*a - 2123745))*r2 + (1/403200*(1263149*a - 2824485)*r1 + 1/403200*(1194511*a - 2671015)))*r3 + ((1/5760*(75075*a - 167873)*r1 + 1/11520*(278065*a - 621773))*r2 + (1/3840*(123271*a - 275643)*r1 + 1/3840*(116573*a - 260665))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 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2560385)*r1 + 1/53760*(542515*a - 1213109))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/6451200*(-3766313*a + 8421685)*r1 + 1/403200*(-253341*a + 566485))*r2 + (1/2150400*(-1925071*a + 4304575)*r1 + 1/179200*(-221493*a + 495270)))*r3 + ((1/1290240*(-7718323*a + 17258751)*r1 + 1/80640*(-519167*a + 1160893))*r2 + (1/430080*(-3945021*a + 8821333)*r1 + 1/107520*(-1361719*a + 3044908))))*t + (((1/2580480*(199953*a - 447101)*r1 + 1/3225600*(7104*a - 15895))*r2 + (1/4300800*(161691*a - 361555)*r1 + 1/215040*(28481*a - 63685)))*r3 + ((1/2580480*(2048807*a - 4581315)*r1 + 1/645120*(14570*a - 32563))*r2 + (1/860160*(331409*a - 741057)*r1 + 1/43008*(58363*a - 130503)))))*b4 + ((((1/67200*(-298391*a + 667220)*r1 + 1/33600*(-166222*a + 371685))*r2 + (1/67200*(-552097*a + 1234530)*r1 + 1/67200*(-523151*a + 1169795)))*r3 + ((1/1920*(-87360*a + 195343)*r1 + 1/960*(-48665*a + 108818))*r2 + (1/1920*(-161638*a + 361433)*r1 + 1/1920*(-153163*a + 342483))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(3721432*a - 8321345)*r1 + 1/80640*(400521*a - 895595))*r2 + (1/53760*(380431*a - 850672)*r1 + 1/89600*(875413*a - 1957475)))*r3 + ((1/7680*(363175*a - 812084)*r1 + 1/768*(39087*a - 87401))*r2 + (1/2560*(185632*a - 415085)*r1 + 1/2560*(256295*a - 573093))))*t + (((1/1612800*(-987872*a + 2208945)*r1 + 1/1612800*(-28071*a + 62765))*r2 + (1/537600*(-159771*a + 357260)*r1 + 1/268800*(-281417*a + 629265)))*r3 + ((1/15360*(-96407*a + 215572)*r1 + 1/15360*(-2739*a + 6125))*r2 + (1/5120*(-15592*a + 34865)*r1 + 1/7680*(-82391*a + 184231)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(-606037*a + 1355373)*r1 + 1/19353600*(-1229549*a + 2749583))*r2 + (1/3225600*(-185164*a + 414087)*r1 + 1/6451200*(-633755*a + 1417277)))*r3 + ((1/6451200*(-2070013*a + 4629445)*r1 + 1/6451200*(-4199677*a + 9391495))*r2 + (1/3225600*(-1897356*a + 4243105)*r1 + 1/6451200*(-6494033*a + 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(2671015*a - 5973453)*r1 + 1/77414400*(4341203*a - 9708145))*r2 + (1/12902400*(759907*a - 1699389)*r1 + 1/2867200*(274963*a - 614905)))*r3 + ((1/25804800*(9123243*a - 20403025)*r1 + 1/8601600*(4942641*a - 11053075))*r2 + (1/12902400*(7786679*a - 17413425)*r1 + 1/5160960*(5071541*a - 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(1197893*a - 2678173)*r1 + 1/4838400*(2430149*a - 5433621))*r2 + (1/806400*(365979*a - 818273)*r1 + 1/1612800*(1252619*a - 2800683)))*r3 + ((1/1612800*(4091613*a - 9147805)*r1 + 1/1612800*(8300601*a - 18559565))*r2 + (1/806400*(3750189*a - 8384905)*r1 + 1/1612800*(12835613*a - 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(-2639710*a + 5901827)*r1 + 1/19353600*(-8580279*a + 19184611))*r2 + (1/2150400*(-1001305*a + 2238779)*r1 + 1/6451200*(-4891189*a + 10935997)))*r3 + ((1/3225600*(-9016403*a + 20158820)*r1 + 1/6451200*(-29307451*a + 65528715))*r2 + (1/1290240*(-6156231*a + 13764565)*r1 + 1/6451200*(-50120167*a + 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(650385*a - 1454417)*r1 + 1/1612800*(199686*a - 446557))*r2 + (1/6451200*(893393*a - 1997989)*r1 + 1/806400*(233736*a - 522679)))*r3 + ((1/6451200*(6664423*a - 14903295)*r1 + 1/1612800*(2046164*a - 4575805))*r2 + (1/6451200*(9154583*a - 20473195)*r1 + 1/806400*(2395066*a - 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-2621087*a + 5861343)*r1 + 1/6451200*(-850482*a + 1901909))*r2 + (1/25804800*(-3991319*a + 8925883)*r1 + 1/1612800*(-443879*a + 992603)))*r3 + ((1/25804800*(-26857977*a + 60060625)*r1 + 1/6451200*(-8714812*a + 19488625))*r2 + (1/25804800*(-40898849*a + 91462565)*r1 + 1/1612800*(-4548377*a + 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(-642727*a + 1437086)*r1 + 1/268800*(-263119*a + 588299))*r2 + (1/806400*(-882931*a + 1974036)*r1 + 1/134400*(-307973*a + 688616)))*r3 + ((1/806400*(-6585998*a + 14725845)*r1 + 1/806400*(-8088493*a + 18084845))*r2 + (1/268800*(-3015778*a + 6742625)*r1 + 1/134400*(-3155793*a + 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(2590211*a - 5791534)*r1 + 1/3225600*(3361911*a - 7516855))*r2 + (1/645120*(788889*a - 1763834)*r1 + 1/1612800*(3509168*a - 7846337)))*r3 + ((1/3225600*(26541804*a - 59345935)*r1 + 1/3225600*(34449359*a - 77025115))*r2 + (1/1075200*(13472854*a - 30123305)*r1 + 1/537600*(11986124*a - 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/806400*(136969*a - 306275)*r1 + 1/1612800*(649251*a - 1451755))*r2 + (1/1612800*(939241*a - 2100185)*r1 + 1/1612800*(544153*a - 1216785)))*r3 + ((1/161280*(280661*a - 627575)*r1 + 1/322560*(1330421*a - 2974941))*r2 + (1/107520*(641561*a - 1434593)*r1 + 1/35840*(123887*a - 277015))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/6451200*(-874453*a + 1955355)*r1 + 1/6451200*(-2786109*a + 6229885))*r2 + (1/3225600*(-1830191*a + 4092400)*r1 + 1/1290240*(-410379*a + 917647)))*r3 + ((1/1290240*(-1791775*a + 4006513)*r1 + 1/1290240*(-5709227*a + 12766315))*r2 + (1/215040*(-1250137*a + 2795418)*r1 + 1/430080*(-1401443*a + 3133687))))*t + (((1/6451200*(286222*a - 640005)*r1 + 1/12902400*(-294203*a + 657835))*r2 + (1/12902400*(714709*a - 1598115)*r1 + 1/12902400*(18459*a - 41315)))*r3 + ((1/1290240*(586556*a - 1311593)*r1 + 1/2580480*(-602981*a + 1348357))*r2 + (1/860160*(488189*a - 1091627)*r1 + 1/860160*(12623*a - 28215)))))*b4 + ((((1/403200*(-541359*a + 1210505)*r1 + 1/403200*(-1283027*a + 2868895))*r2 + (1/201600*(-928051*a + 2075160)*r1 + 1/403200*(-1075363*a + 2404555)))*r3 + ((1/11520*(-158493*a + 354403)*r1 + 1/11520*(-375631*a + 839939))*r2 + (1/1920*(-90568*a + 202517)*r1 + 1/768*(-20989*a + 46933))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/53760*(57603*a - 128803)*r1 + 1/1612800*(5505841*a - 12311265))*r2 + (1/1612800*(7233569*a - 16174545)*r1 + 1/322560*(810989*a - 1813405)))*r3 + ((1/11520*(126483*a - 282826)*r1 + 1/46080*(1611941*a - 3604421))*r2 + (1/15360*(705921*a - 1578493)*r1 + 1/15360*(395723*a - 884867))))*t + (((1/3225600*(-1131259*a + 2529535)*r1 + 1/3225600*(581397*a - 1300025))*r2 + (1/201600*(-88273*a + 197380)*r1 + 1/3225600*(-36547*a + 81755)))*r3 + ((1/92160*(-331197*a + 740581)*r1 + 1/92160*(170213*a - 380609))*r2 + (1/15360*(-68917*a + 154103)*r1 + 1/30720*(-3565*a + 7973))))))*b2 + (((((1/806400*(-661032*a + 1478105)*r1 + 1/403200*(-332719*a + 743990))*r2 + (1/268800*(-375158*a + 838885)*r1 + 1/268800*(-393879*a + 880735)))*r3 + ((1/161280*(-1354584*a + 3028951)*r1 + 1/80640*(-681809*a + 1524550))*r2 + (1/17920*(-256258*a + 573005)*r1 + 1/53760*(-807137*a + 1804817))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/3225600*(2798602*a - 6257855)*r1 + 1/1612800*(1253397*a - 2802700))*r2 + (1/153600*(174012*a - 389105)*r1 + 1/1075200*(1982999*a - 4434115)))*r3 + ((1/645120*(5734934*a - 12823689)*r1 + 1/322560*(2568419*a - 5743096))*r2 + (1/215040*(2496064*a - 5581317)*r1 + 1/215040*(4063593*a - 9086453))))*t + (((1/1290240*(-135549*a + 303094)*r1 + 1/6451200*(-120009*a + 268385))*r2 + (1/2150400*(-298969*a + 668510)*r1 + 1/215040*(-16432*a + 36745)))*r3 + ((1/1290240*(-1388827*a + 3105510)*r1 + 1/1290240*(-245983*a + 549983))*r2 + (1/430080*(-612719*a + 1370098)*r1 + 1/215040*(-168324*a + 376355)))))*b4 + ((((1/67200*(435438*a - 973655)*r1 + 1/16800*(109588*a - 245045))*r2 + (1/67200*(741391*a - 1657800)*r1 + 1/67200*(778373*a - 1740455)))*r3 + ((1/1920*(127482*a - 285059)*r1 + 1/240*(16042*a - 35871))*r2 + (1/1920*(217057*a - 485354)*r1 + 1/1920*(227881*a - 509559))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/115200*(-790078*a + 1766645)*r1 + 1/40320*(-247698*a + 553867))*r2 + (1/53760*(-481437*a + 1076524)*r1 + 1/268800*(-3918767*a + 8762485)))*r3 + ((1/7680*(-539722*a + 1206857)*r1 + 1/480*(-30216*a + 67565))*r2 + (1/2560*(-234917*a + 525290)*r1 + 1/2560*(-382429*a + 855139))))*t + (((1/1612800*(1339346*a - 2994855)*r1 + 1/1612800*(237183*a - 530345))*r2 + (1/537600*(590833*a - 1321130)*r1 + 1/67200*(40589*a - 90760)))*r3 + ((1/15360*(130708*a - 292271)*r1 + 1/3072*(4629*a - 10351))*r2 + (1/5120*(57659*a - 128930)*r1 + 1/3840*(23767*a - 53144)))))))*b3 + ((((((1/4838400*(-15961*a + 35685)*r1 + 1/806400*(557441*a - 1246475))*r2 + (1/1612800*(567029*a - 1267925)*r1 + 1/403200*(474383*a - 1060750)))*r3 + ((1/322560*(-11021*a + 24633)*r1 + 1/161280*(1142487*a - 2554669))*r2 + (1/35840*(129091*a - 288659)*r1 + 1/80640*(972221*a - 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(-115714*a + 258745)*r1 + 1/96768*(-47609*a + 106457))*r2 + (1/645120*(-355737*a + 795454)*r1 + 1/1612800*(-1393369*a + 3115660)))*r3 + ((1/645120*(-711270*a + 1590457)*r1 + 1/17920*(-90345*a + 202017))*r2 + (1/645120*(-3644895*a + 8150254)*r1 + 1/107520*(-951857*a + 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(-869999*a + 1946043)*r1 + 1/9676800*(-2190929*a + 4899389))*r2 + (1/6451200*(-670071*a + 1498619)*r1 + 1/3225600*(-1027211*a + 2297131)))*r3 + ((1/6451200*(-2971643*a + 6646575)*r1 + 1/3225600*(-7483421*a + 16734225))*r2 + (1/6451200*(-6866177*a + 15355765)*r1 + 1/3225600*(-10525789*a + 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(677116*a - 1514391)*r1 + 1/9676800*(1770224*a - 3958675))*r2 + (1/3225600*(437451*a - 978316)*r1 + 1/12902400*(3401581*a - 7607045)))*r3 + ((1/3225600*(2312796*a - 5172385)*r1 + 1/3225600*(6046441*a - 13521110))*r2 + (1/3225600*(4482521*a - 10024470)*r1 + 1/860160*(2323721*a - 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(859925*a - 1922374)*r1 + 1/1209600*(2165104*a - 4841109))*r2 + (1/268800*(220746*a - 493531)*r1 + 1/403200*(1015132*a - 2269757)))*r3 + ((1/806400*(2937384*a - 6566375)*r1 + 1/403200*(7395339*a - 16535710))*r2 + (1/806400*(6786129*a - 15171920)*r1 + 1/403200*(10402207*a - 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-2676826*a + 5984681)*r1 + 1/9676800*(-13995057*a + 31292083))*r2 + (1/1612800*(-1729290*a + 3866383)*r1 + 1/3225600*(-6723253*a + 15032441)))*r3 + ((1/1612800*(-9143474*a + 20442055)*r1 + 1/3225600*(-47803003*a + 106884145))*r2 + (1/322560*(-3544074*a + 7923875)*r1 + 1/3225600*(-68894551*a + 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(513589*a - 1148569)*r1 + 1/460800*(210815*a - 471437))*r2 + (1/2150400*(594397*a - 1329433)*r1 + 1/1612800*(1572710*a - 3516883)))*r3 + ((1/6451200*(15788153*a - 35307765)*r1 + 1/3225600*(15121583*a - 33815125))*r2 + (1/6451200*(18272713*a - 40867085)*r1 + 1/1612800*(16115482*a - 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-6955025*a + 15553553)*r1 + 1/12902400*(-5387477*a + 12047893))*r2 + (1/25804800*(-9353277*a + 20917873)*r1 + 1/3225600*(-2854104*a + 6382391)))*r3 + ((1/25804800*(-71267687*a + 159375375)*r1 + 1/12902400*(-55205479*a + 123452535))*r2 + (1/25804800*(-95843659*a + 214340575)*r1 + 1/3225600*(-29245829*a + 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(-1522702*a + 3404511)*r1 + 1/403200*(-1458353*a + 3260776))*r2 + (1/806400*(-1762453*a + 3940256)*r1 + 1/403200*(-3108339*a + 6950173)))*r3 + ((1/268800*(-5201091*a + 11628770)*r1 + 1/403200*(-14943834*a + 33413095))*r2 + (1/89600*(-2006696*a + 4486215)*r1 + 1/44800*(-3539031*a + 7913175))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/3225600*(6873336*a - 15367949)*r1 + 1/3225600*(10648311*a - 23808715))*r2 + (1/645120*(1848764*a - 4133477)*r1 + 1/3225600*(22563851*a - 50451769)))*r3 + ((1/3225600*(70431609*a - 157476310)*r1 + 1/3225600*(109114289*a - 243968205))*r2 + (1/358400*(10524793*a - 23531090)*r1 + 1/1075200*(77070993*a - 172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/268800*(196319*a - 438979)*r1 + 1/403200*(70223*a - 157052))*r2 + (1/806400*(332109*a - 742573)*r1 + 1/403200*(-199489*a + 446036)))*r3 + ((1/806400*(6035191*a - 13494775)*r1 + 1/80640*(143912*a - 321857))*r2 + (1/53760*(226893*a - 507305)*r1 + 1/44800*(-227132*a + 507835))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/1075200*(-654251*a + 1462948)*r1 + 1/3225600*(-755869*a + 1690333))*r2 + (1/3225600*(-921327*a + 2060086)*r1 + 1/3225600*(106415*a - 237769)))*r3 + ((1/3225600*(-20112754*a + 44972925)*r1 + 1/3225600*(-7745499*a + 17320915))*r2 + (1/1075200*(-3147236*a + 7037045)*r1 + 1/1075200*(363413*a - 811995))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/806400*(449804*a - 1005815)*r1 + 1/403200*(508109*a - 1136160))*r2 + (1/806400*(1315663*a - 2941910)*r1 + 1/403200*(373502*a - 835185)))*r3 + ((1/161280*(921712*a - 2060965)*r1 + 1/80640*(1041235*a - 2328264))*r2 + (1/17920*(299569*a - 669858)*r1 + 1/8960*(85034*a - 190135))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(-334321*a + 747580)*r1 + 1/3225600*(-4493567*a + 10047885))*r2 + (1/806400*(-1303429*a + 2914550)*r1 + 1/645120*(-582135*a + 1301707)))*r3 + ((1/161280*(-685039*a + 1531756)*r1 + 1/645120*(-9208421*a + 20590615))*r2 + (1/53760*(-890349*a + 1990882)*r1 + 1/215040*(-1987971*a + 4445111))))*t + (((1/6451200*(945557*a - 2114320)*r1 + 1/6451200*(-649729*a + 1452825))*r2 + (1/6451200*(1782607*a - 3985920)*r1 + 1/6451200*(-965313*a + 2158405)))*r3 + ((1/1290240*(1937815*a - 4333108)*r1 + 1/1290240*(-1331711*a + 2977831))*r2 + (1/430080*(1217675*a - 2722856)*r1 + 1/430080*(-659397*a + 1474505)))))*b4 + ((((1/201600*(-888787*a + 1987410)*r1 + 1/100800*(-1004023*a + 2245060))*r2 + (1/201600*(-2599721*a + 5813160)*r1 + 1/100800*(-737972*a + 1650185)))*r3 + ((1/5760*(-260229*a + 581884)*r1 + 1/2880*(-293963*a + 657316))*r2 + (1/1920*(-253719*a + 567332)*r1 + 1/960*(-72028*a + 161055))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/40320*(132113*a - 295418)*r1 + 1/403200*(4439704*a - 9927465))*r2 + (1/201600*(2575568*a - 5759145)*r1 + 1/80640*(575089*a - 1285961)))*r3 + ((1/5760*(193413*a - 432478)*r1 + 1/11520*(1299871*a - 2906584))*r2 + (1/1920*(251362*a - 562061)*r1 + 1/1920*(140325*a - 313769))))*t + (((1/1612800*(-1868552*a + 4178165)*r1 + 1/1612800*(1284091*a - 2871275))*r2 + (1/1612800*(-3522709*a + 7876960)*r1 + 1/1612800*(1907699*a - 4265635)))*r3 + ((1/46080*(-547062*a + 1223263)*r1 + 1/46080*(375923*a - 840587))*r2 + (1/15360*(-343787*a + 768728)*r1 + 1/15360*(186169*a - 416281))))))*b2 + (((((1/806400*(-2125932*a + 4753675)*r1 + 1/403200*(-710999*a + 1589830))*r2 + (1/268800*(-1350223*a + 3019190)*r1 + 1/134400*(-345897*a + 773425)))*r3 + ((1/161280*(-4356552*a + 9741641)*r1 + 1/80640*(-1456951*a + 3257840))*r2 + (1/7680*(-395279*a + 883870)*r1 + 1/26880*(-708789*a + 1584941))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/3225600*(8335067*a - 18637570)*r1 + 1/3225600*(6087999*a - 13613035))*r2 + (1/1075200*(4021999*a - 8993420)*r1 + 1/1075200*(4910459*a - 10979945)))*r3 + ((1/645120*(17080621*a - 38193774)*r1 + 1/645120*(12475085*a - 27895297))*r2 + (1/215040*(8241901*a - 18429512)*r1 + 1/215040*(10062617*a - 22501003))))*t + (((1/1290240*(-529227*a + 1183352)*r1 + 1/3225600*(535863*a - 1198150))*r2 + (1/2150400*(-349284*a + 781025)*r1 + 1/107520*(-62145*a + 138959)))*r3 + ((1/1290240*(-5422517*a + 12125460)*r1 + 1/92160*(156869*a - 350788))*r2 + (1/430080*(-715980*a + 1601023)*r1 + 1/53760*(-318341*a + 711830)))))*b4 + ((((1/67200*(1400273*a - 3131090)*r1 + 1/67200*(936547*a - 2094205))*r2 + (1/67200*(2668131*a - 5966150)*r1 + 1/67200*(1366733*a - 3056065)))*r3 + ((1/1920*(409971*a - 916724)*r1 + 1/1920*(274217*a - 613163))*r2 + (1/1920*(781175*a - 1746754)*r1 + 1/1920*(400175*a - 894819))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(-16469951*a + 36827740)*r1 + 1/80640*(-1202901*a + 2689789))*r2 + (1/53760*(-1589496*a + 3554239)*r1 + 1/134400*(-4851276*a + 10847705)))*r3 + ((1/7680*(-1607361*a + 3594172)*r1 + 1/1920*(-293501*a + 656285))*r2 + (1/512*(-155126*a + 346871)*r1 + 1/1280*(-473461*a + 1058692))))*t + (((1/1612800*(5229016*a - 11692425)*r1 + 1/1612800*(-2118147*a + 4736345))*r2 + (1/537600*(690218*a - 1543415)*r1 + 1/537600*(2455987*a - 5491695)))*r3 + ((1/15360*(510314*a - 1141101)*r1 + 1/15360*(-206707*a + 462205))*r2 + (1/5120*(67362*a - 150625)*r1 + 1/15360*(719069*a - 1607881)))))))*b3 + (((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((((1/19353600*(69935*a - 156363)*r1 + 1/3870720*(15427*a - 34497))*r2 + (1/3225600*(-11628*a + 26003)*r1 + 1/6451200*(52147*a - 116601)))*r3 + ((1/1290240*(47775*a - 106819)*r1 + 1/6451200*(263467*a - 589145))*r2 + (1/3225600*(-119152*a + 266445)*r1 + 1/6451200*(534349*a - 1194775))))*t^2 + (((1/6451200*(-20238*a + 45251)*r1 + 1/38707200*(-98393*a + 220008))*r2 + (1/8601600*(7133*a - 15957)*r1 + 1/4300800*(-30888*a + 69067)))*r3 + ((1/6451200*(-207379*a + 463690)*r1 + 1/12902400*(-336081*a + 751460))*r2 + (1/25804800*(219269*a - 490525)*r1 + 1/12902400*(-949528*a + 2123135)))))*b4 + ((((1/2419200*(-69103*a + 154532)*r1 + 1/2419200*(-76225*a + 170439))*r2 + (1/806400*(22981*a - 51386)*r1 + 1/115200*(-7361*a + 16461)))*r3 + ((1/806400*(-236026*a + 527825)*r1 + 1/403200*(-130181*a + 291085))*r2 + (1/806400*(235491*a - 526550)*r1 + 1/403200*(-264002*a + 590365))))*t^2 + (((1/19353600*(479945*a - 1073249)*r1 + 1/9676800*(194451*a - 434827))*r2 + (1/6451200*(-42307*a + 94559)*r1 + 1/1612800*(91564*a - 204755)))*r3 + ((1/6451200*(1639307*a - 3665835)*r1 + 1/1075200*(221393*a - 495075))*r2 + (1/6451200*(-433549*a + 968985)*r1 + 1/806400*(469133*a - 1049060))))))*b2 + (((((1/9676800*(136903*a - 306144)*r1 + 1/4838400*(-138806*a + 310379))*r2 + (1/3225600*(-44857*a + 100288)*r1 + 1/3225600*(-59237*a + 132467)))*r3 + ((1/1075200*(155873*a - 348560)*r1 + 1/1612800*(-474116*a + 1060145))*r2 + (1/3225600*(-459651*a + 1027660)*r1 + 1/3225600*(-606991*a + 1357385))))*t^2 + (((1/25804800*(-162041*a + 362375)*r1 + 1/25804800*(536971*a - 1200701))*r2 + (1/3225600*(52191*a - 116696)*r1 + 1/5160960*(44781*a - 100135)))*r3 + ((1/25804800*(-1660423*a + 3713265)*r1 + 1/25804800*(5502357*a - 12303475))*r2 + (1/1612800*(267401*a - 597890)*r1 + 1/25804800*(2294367*a - 5130365)))))*b4 + ((((1/403200*(-45097*a + 100836)*r1 + 1/806400*(182885*a - 408951))*r2 + (1/806400*(88639*a - 198233)*r1 + 1/806400*(117085*a - 261783)))*r3 + ((1/40320*(-46211*a + 103325)*r1 + 1/161280*(374805*a - 838099))*r2 + (1/53760*(60551*a - 135419)*r1 + 1/10752*(15997*a - 35767))))*t^2 + (((1/1075200*(53381*a - 119350)*r1 + 1/3225600*(-530615*a + 1186519))*r2 + (1/3225600*(-412561*a + 922582)*r1 + 1/645120*(-44253*a + 98951)))*r3 + ((1/645120*(328200*a - 733781)*r1 + 1/1612800*(-2718604*a + 6079095))*r2 + (1/1075200*(-1409153*a + 3151220)*r1 + 1/13440*(-9447*a + 21124)))))))*b3*b5 + ((((((1/967680*(-245825*a + 549679)*r1 + 1/1209600*(264207*a - 590780))*r2 + (1/1612800*(-426893*a + 954555)*r1 + 1/161280*(74437*a - 166445)))*r3 + ((1/322560*(-839609*a + 1877423)*r1 + 1/80640*(180479*a - 403560))*r2 + (1/107520*(-291609*a + 652055)*r1 + 1/53760*(254237*a - 568493))))*t^2 + (((1/1935360*(245825*a - 549679)*r1 + 1/2419200*(-264207*a + 590780))*r2 + (1/3225600*(426893*a - 954555)*r1 + 1/322560*(-74437*a + 166445)))*r3 + ((1/645120*(839609*a - 1877423)*r1 + 1/161280*(-180479*a + 403560))*r2 + (1/215040*(291609*a - 652055)*r1 + 1/107520*(-254237*a + 568493)))))*b4 + ((((1/403200*(809711*a - 1810575)*r1 + 1/100800*(-174052*a + 389195))*r2 + (1/403200*(843679*a - 1886535)*r1 + 1/28800*(-105079*a + 234965)))*r3 + ((1/80640*(1659461*a - 3710689)*r1 + 1/20160*(-356712*a + 797641))*r2 + (1/26880*(576363*a - 1288799)*r1 + 1/13440*(-502493*a + 1123619))))*t^2 + (((1/806400*(-809711*a + 1810575)*r1 + 1/201600*(174052*a - 389195))*r2 + (1/806400*(-843679*a + 1886535)*r1 + 1/57600*(105079*a - 234965)))*r3 + ((1/161280*(-1659461*a + 3710689)*r1 + 1/40320*(356712*a - 797641))*r2 + (1/53760*(-576363*a + 1288799)*r1 + 1/26880*(502493*a - 1123619))))))*b2 + ((((1/129024*(-8315*a + 18593)*r1 + 1/322560*(-2272*a + 5081))*r2 + 1/322560*(-43847*a + 98046))*r3 + ((1/215040*(-141999*a + 317525)*r1 + 1/107520*(-7762*a + 17355))*r2 + 1/107520*(-149761*a + 334880)))*b4 + (((1/161280*(82167*a - 183727)*r1 + 1/161280*(8975*a - 20069))*r2 + 1/161280*(173309*a - 387523))*r3 + ((1/23040*(120279*a - 268955)*r1 + 1/23040*(13137*a - 29375))*r2 + 1/1536*(16913*a - 37819))))))*b6^2 + (((((((1/9676800*(-36970*a + 82647)*r1 + 1/4838400*(-36107*a + 80745))*r2 + (1/1075200*(20485*a - 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10793235)*r1 + 1/6451200*(-11963917*a + 26752585))))))*b2 + (((((1/4838400*(-155825*a + 348456)*r1 + 1/9676800*(599947*a - 1341529))*r2 + (1/3225600*(108707*a - 243049)*r1 + 1/3225600*(110989*a - 248191)))*r3 + ((1/1612800*(-532251*a + 1190210)*r1 + 1/3225600*(2049231*a - 4582205))*r2 + (1/3225600*(1113933*a - 2490535)*r1 + 1/3225600*(1137283*a - 2543225))))*t^2 + (((1/25804800*(382771*a - 855985)*r1 + 1/12902400*(-588641*a + 1316229))*r2 + (1/25804800*(-963271*a + 2153809)*r1 + 1/12902400*(-196261*a + 438845)))*r3 + ((1/25804800*(3922249*a - 8771315)*r1 + 1/1843200*(-861689*a + 1926765))*r2 + (1/25804800*(-9870653*a + 22070075)*r1 + 1/12902400*(-2011083*a + 4496875)))))*b4 + ((((1/806400*(205321*a - 459091)*r1 + 1/134400*(-65873*a + 147298))*r2 + (1/201600*(-53704*a + 120101)*r1 + 1/403200*(-109688*a + 245247)))*r3 + ((1/161280*(420785*a - 940847)*r1 + 1/80640*(-405000*a + 905609))*r2 + (1/26880*(-73373*a + 164089)*r1 + 1/8960*(-24977*a + 55846))))*t^2 + (((1/1290240*(-151313*a + 338315)*r1 + 1/806400*(290837*a - 650348))*r2 + (1/6451200*(1903619*a - 4256957)*r1 + 1/1612800*(193947*a - 433670)))*r3 + ((1/184320*(-221501*a + 495239)*r1 + 1/537600*(1986799*a - 4442705))*r2 + (1/2150400*(6502063*a - 14540265)*r1 + 1/21504*(26498*a - 59251)))))))*b3*b5 + ((((((1/483840*(202657*a - 453155)*r1 + 1/1209600*(-516051*a + 1153925))*r2 + (1/806400*(463387*a - 1036165)*r1 + 1/40320*(-32681*a + 73077)))*r3 + ((1/53760*(230731*a - 515929)*r1 + 1/26880*(-117509*a + 262755))*r2 + (1/53760*(316551*a - 707825)*r1 + 1/13440*(-111625*a + 249601))))*t^2 + (((1/967680*(-202657*a + 453155)*r1 + 1/2419200*(516051*a - 1153925))*r2 + (1/1612800*(-463387*a + 1036165)*r1 + 1/80640*(32681*a - 73077)))*r3 + ((1/107520*(-230731*a + 515929)*r1 + 1/53760*(117509*a - 262755))*r2 + (1/107520*(-316551*a + 707825)*r1 + 1/26880*(111625*a - 249601)))))*b4 + ((((1/201600*(-667529*a + 1492645)*r1 + 1/50400*(169983*a - 380095))*r2 + (1/201600*(-915821*a + 2047845)*r1 + 1/100800*(645887*a - 1444255)))*r3 + ((1/40320*(-1368067*a + 3059131)*r1 + 1/10080*(348367*a - 778989))*r2 + (1/13440*(-625633*a + 1398981)*r1 + 1/6720*(441235*a - 986651))))*t^2 + (((1/403200*(667529*a - 1492645)*r1 + 1/100800*(-169983*a + 380095))*r2 + (1/403200*(915821*a - 2047845)*r1 + 1/201600*(-645887*a + 1444255)))*r3 + ((1/80640*(1368067*a - 3059131)*r1 + 1/20160*(-348367*a + 778989))*r2 + (1/26880*(625633*a - 1398981)*r1 + 1/13440*(-441235*a + 986651))))))*b2 + ((((1/322560*(22217*a - 49680)*r1 + 1/645120*(56975*a - 127401))*r2 + 1/645120*(145843*a - 326121))*r3 + ((1/107520*(75881*a - 169680)*r1 + 1/215040*(194607*a - 435145))*r2 + 1/215040*(498131*a - 1113865)))*b4 + (((1/80640*(-43913*a + 98188)*r1 + 1/53760*(-37529*a + 83919))*r2 + 1/161280*(-288239*a + 644509))*r3 + ((1/11520*(-64281*a + 143740)*r1 + 1/23040*(-164811*a + 368525))*r2 + 1/1536*(-28129*a + 62899))))))*b6 + (((((((1/9676800*(-212129*a + 474267)*r1 + 1/9676800*(-254423*a + 568995))*r2 + (1/3225600*(162749*a - 363949)*r1 + 1/3225600*(-152965*a + 342049)))*r3 + ((1/645120*(-144917*a + 324007)*r1 + 1/3225600*(-869003*a + 1943415))*r2 + (1/3225600*(1667651*a - 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589621)*r1 + 1/6451200*(-858767*a + 1920405))*r2 + (1/12902400*(-2114547*a + 4728115)*r1 + 1/3225600*(65493*a - 146482)))*r3 + ((1/4300800*(2701631*a - 6041595)*r1 + 1/1290240*(-1759937*a + 3935683))*r2 + (1/2580480*(-4333441*a + 9689737)*r1 + 1/3225600*(670967*a - 1500670)))))*b4 + ((((1/201600*(214519*a - 479627)*r1 + 1/201600*(-292467*a + 653917))*r2 + (1/100800*(-149451*a + 334193)*r1 + 1/28800*(5747*a - 12841)))*r3 + ((1/20160*(219818*a - 491473)*r1 + 1/201600*(-2996947*a + 6700755))*r2 + (1/11200*(-170157*a + 380495)*r1 + 1/13440*(27477*a - 61393))))*t^2 + (((1/537600*(-260566*a + 582591)*r1 + 1/1612800*(1697347*a - 3795107))*r2 + (1/1612800*(2089470*a - 4672291)*r1 + 1/806400*(-129462*a + 289429)))*r3 + ((1/1612800*(-8010207*a + 17909510)*r1 + 1/1612800*(17392957*a - 38888945))*r2 + (1/179200*(2378979*a - 5319680)*r1 + 1/268800*(-442202*a + 988505)))))))*b3*b5 + (((((1/2419200*(-2892011*a + 6466765)*r1 + 1/604800*(1147901*a - 2566785))*r2 + (1/806400*(-1618449*a + 3618955)*r1 + 1/403200*(1433471*a - 3205345)))*r3 + ((1/161280*(-1975487*a + 4417337)*r1 + 1/40320*(784131*a - 1753367))*r2 + (1/161280*(-3316655*a + 7416229)*r1 + 1/80640*(2937517*a - 6568491))))*t^2 + (((1/4838400*(2892011*a - 6466765)*r1 + 1/1209600*(-1147901*a + 2566785))*r2 + (1/1612800*(1618449*a - 3618955)*r1 + 1/806400*(-1433471*a + 3205345)))*r3 + ((1/322560*(1975487*a - 4417337)*r1 + 1/80640*(-784131*a + 1753367))*r2 + (1/322560*(3316655*a - 7416229)*r1 + 1/161280*(-2937517*a + 6568491)))))*b4 + ((((1/201600*(1905179*a - 4260125)*r1 + 1/100800*(-1512537*a + 3382165))*r2 + (1/201600*(3198697*a - 7152615)*r1 + 1/50400*(-1416446*a + 3167285)))*r3 + ((1/40320*(3904337*a - 8730375)*r1 + 1/20160*(-3099749*a + 6931265))*r2 + (1/13440*(2185093*a - 4886035)*r1 + 1/3360*(-967581*a + 2163580))))*t^2 + (((1/403200*(-1905179*a + 4260125)*r1 + 1/201600*(1512537*a - 3382165))*r2 + (1/403200*(-3198697*a + 7152615)*r1 + 1/100800*(1416446*a - 3167285)))*r3 + ((1/80640*(-3904337*a + 8730375)*r1 + 1/40320*(3099749*a - 6931265))*r2 + (1/26880*(-2185093*a + 4886035)*r1 + 1/6720*(967581*a - 2163580))))))*b2 + (((1/80640*(51844*a - 115927)*r1 + 1/40320*(-22338*a + 49951))*r2 + 1/161280*(88541*a - 197984)*r1)*r3 + ((1/26880*(177081*a - 395960)*r1 + 1/13440*(-76307*a + 170620))*r2 + 1/17920*(100809*a - 225410)*r1))*b4 + ((1/80640*(-409839*a + 916427)*r1 + 1/40320*(176619*a - 394943))*r2 + 1/80640*(-349959*a + 782537)*r1)*r3 + (1/3840*(-199979*a + 447175)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(-170759*a + 381845)*r1,
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327565))*r2 + (1/103219200*(817547*a - 1828295)*r1 + 1/51609600*(-1235537*a + 2762455)))))*b4 + ((((1/1209600*(3657*a - 8188)*r1 + 1/2419200*(37069*a - 82945))*r2 + (1/403200*(-3403*a + 7605)*r1 + 1/806400*(35449*a - 79293)))*r3 + ((1/1612800*(49957*a - 111845)*r1 + 1/806400*(126617*a - 283285))*r2 + (1/1612800*(-139493*a + 311745)*r1 + 1/201600*(90811*a - 203120))))*t^3 + (((1/2419200*(-17293*a + 38676)*r1 + 1/806400*(6047*a - 13522))*r2 + (1/806400*(11837*a - 26470)*r1 + 1/806400*(-19639*a + 43916)))*r3 + ((1/3225600*(-236271*a + 528415)*r1 + 1/1612800*(123931*a - 277125))*r2 + (1/3225600*(485171*a - 1084955)*r1 + 1/268800*(-67079*a + 150000))))*t^2 + (((1/4838400*(-9037*a + 20259)*r1 + 1/9676800*(-88093*a + 197209))*r2 + (1/1612800*(4276*a - 9529)*r1 + 1/3225600*(-70363*a + 157439)))*r3 + ((1/6451200*(-123451*a + 276695)*r1 + 1/3225600*(-300897*a + 673495))*r2 + (1/6451200*(175293*a - 390745)*r1 + 1/9216*(-2060*a + 4609))))*t + (((1/19353600*(135791*a - 303685)*r1 + 1/4838400*(-21191*a + 47382))*r2 + (1/3225600*(-19712*a + 44075)*r1 + 1/3225600*(59569*a - 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511975)*r1 + 1/1075200*(1883109*a - 4212785))))*t + (((1/6451200*(131307*a - 293603)*r1 + 1/3225600*(-81483*a + 182240))*r2 + (1/6451200*(-41273*a + 92335)*r1 + 1/3225600*(44563*a - 99594)))*r3 + ((1/3225600*(672748*a - 1504285)*r1 + 1/3225600*(-834941*a + 1867335))*r2 + (1/716800*(-46989*a + 105115)*r1 + 1/1075200*(152211*a - 340195)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 232585))*r2 + (1/1720320*(-12647*a + 28280)*r1 + 1/6451200*(-56455*a + 126221)))*r3 + ((1/25804800*(-202112*a + 452005)*r1 + 1/12902400*(1065744*a - 2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/1612800*(227328*a - 508315)*r1 + 1/537600*(30937*a - 69175))*r2 + (1/1612800*(144499*a - 323090)*r1 + 1/1612800*(529297*a - 1183545)))*r3 + ((1/322560*(465878*a - 1041731)*r1 + 1/322560*(190205*a - 425307))*r2 + (1/107520*(98709*a - 220720)*r1 + 1/107520*(361577*a - 808505))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 124255))*r2 + (1/3225600*(4094*a - 9155)*r1 + 1/1075200*(15793*a - 35315)))*r3 + ((1/645120*(-40755*a + 91132)*r1 + 1/71680*(12653*a - 28293))*r2 + (1/215040*(2796*a - 6253)*r1 + 1/215040*(32367*a - 72373))))*t^2 + (((1/430080*(-59295*a + 132586)*r1 + 1/645120*(-40431*a + 90403))*r2 + (1/6451200*(-604591*a + 1351840)*r1 + 1/3225600*(-1048532*a + 2344575)))*r3 + ((1/1290240*(-1822757*a + 4075792)*r1 + 1/645120*(-414289*a + 926373))*r2 + (1/430080*(-413005*a + 923506)*r1 + 1/215040*(-716278*a + 1601637))))*t + (((1/12902400*(-48046*a + 107435)*r1 + 1/2150400*(-7747*a + 17325))*r2 + (1/12902400*(76351*a - 170720)*r1 + 1/6451200*(-181156*a + 405085)))*r3 + ((1/2580480*(-98468*a + 220175)*r1 + 1/1290240*(-47631*a + 106505))*r2 + (1/860160*(52157*a - 116626)*r1 + 1/430080*(-123754*a + 276719)))))*b4 + ((((1/268800*(-299509*a + 669715)*r1 + 1/57600*(-26201*a + 58585))*r2 + (1/806400*(-571087*a + 1276965)*r1 + 1/8064*(-20921*a + 46780)))*r3 + ((1/23040*(-263061*a + 588223)*r1 + 1/11520*(-53695*a + 120067))*r2 + (1/7680*(-55731*a + 124621)*r1 + 1/1920*(-51042*a + 114133))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/3225600*(3515481*a - 7860755)*r1 + 1/806400*(399491*a - 893265))*r2 + (1/3225600*(2389521*a - 5343035)*r1 + 1/1612800*(4144381*a - 9266975)))*r3 + ((1/92160*(1029223*a - 2301417)*r1 + 1/23040*(116957*a - 261527))*r2 + (1/30720*(233189*a - 521435)*r1 + 1/15360*(404449*a - 904375))))*t + (((1/6451200*(189873*a - 424535)*r1 + 1/32256*(919*a - 2055))*r2 + (1/6451200*(-301801*a + 674835)*r1 + 1/3225600*(716079*a - 1601165)))*r3 + ((1/184320*(55587*a - 124297)*r1 + 1/23040*(6727*a - 15041))*r2 + (1/61440*(-29453*a + 65859)*r1 + 1/30720*(69883*a - 156261))))))*b2 + (((((1/230400*(-20541*a + 45925)*r1 + 1/46080*(-19325*a + 43211))*r2 + (1/40320*(-16684*a + 37305)*r1 + 1/1612800*(-611177*a + 1366555)))*r3 + ((1/107520*(-98219*a + 219627)*r1 + 1/107520*(-462043*a + 1033157))*r2 + (1/4480*(-18995*a + 42474)*r1 + 1/35840*(-139167*a + 311189))))*t^3 + (((1/7168*(538*a - 1203)*r1 + 1/230400*(-13468*a + 30115))*r2 + (1/537600*(62454*a - 139655)*r1 + 1/322560*(-23557*a + 52678)))*r3 + ((1/35840*(27564*a - 61635)*r1 + 1/107520*(-64402*a + 144007))*r2 + (1/107520*(127992*a - 286199)*r1 + 1/107520*(-80463*a + 179920))))*t^2 + (((1/3225600*(323043*a - 722270)*r1 + 1/2150400*(942183*a - 2106725))*r2 + (1/6451200*(3166327*a - 7079865)*r1 + 1/6451200*(2031701*a - 4542695)))*r3 + ((1/215040*(220669*a - 493436)*r1 + 1/430080*(1930857*a - 4317523))*r2 + (1/430080*(2162955*a - 4836509)*r1 + 1/430080*(1387865*a - 3103387))))*t + (((1/1290240*(-40304*a + 90121)*r1 + 1/12902400*(551113*a - 1232315))*r2 + (1/12902400*(-591871*a + 1323505)*r1 + 1/2580480*(149951*a - 335317)))*r3 + ((1/430080*(-137662*a + 307823)*r1 + 1/860160*(376477*a - 841823))*r2 + (1/860160*(-404323*a + 904101)*r1 + 1/860160*(512183*a - 1145269)))))*b4 + ((((1/201600*(142056*a - 317645)*r1 + 1/403200*(1336721*a - 2988965))*r2 + (1/33600*(109909*a - 245760)*r1 + 1/44800*(134193*a - 300065)))*r3 + ((1/1920*(13863*a - 31000)*r1 + 1/3840*(130451*a - 291699))*r2 + (1/960*(32178*a - 71953)*r1 + 1/3840*(117863*a - 263555))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(-1276669*a + 2854715)*r1 + 1/1612800*(-5586049*a + 12490665))*r2 + (1/537600*(-2085849*a + 4664045)*r1 + 1/537600*(-1338263*a + 2992455)))*r3 + ((1/15360*(-124589*a + 278599)*r1 + 1/15360*(-545143*a + 1218987))*r2 + (1/15360*(-610673*a + 1365521)*r1 + 1/15360*(-391803*a + 876119))))*t + (((1/3225600*(796503*a - 1781045)*r1 + 1/3225600*(-1089193*a + 2435465))*r2 + (1/1075200*(389917*a - 871905)*r1 + 1/1075200*(-493969*a + 1104545)))*r3 + ((1/30720*(77731*a - 173813)*r1 + 1/30720*(-106295*a + 237683))*r2 + (1/30720*(114157*a - 255261)*r1 + 1/30720*(-144621*a + 323377)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 309347))*r2 + (1/645120*(-8845*a + 19777)*r1 + 1/33600*(4443*a - 9935)))*r3 + ((1/645120*(142093*a - 317761)*r1 + 1/322560*(472583*a - 1056715))*r2 + (1/645120*(-90739*a + 202855)*r1 + 1/80640*(109287*a - 244363))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(-1132397*a + 2532195)*r1 + 1/3225600*(-396143*a + 885810))*r2 + (1/12902400*(-289029*a + 646315)*r1 + 1/6451200*(-697363*a + 1559375)))*r3 + ((1/860160*(-257819*a + 576525)*r1 + 1/645120*(-811913*a + 1815482))*r2 + (1/2580480*(-592147*a + 1324181)*r1 + 1/1290240*(-1429357*a + 3196065))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(-77435*a + 173174)*r1 + 1/9676800*(91977*a - 205633))*r2 + (1/6451200*(-7173*a + 16052)*r1 + 1/3225600*(25105*a - 56122)))*r3 + ((1/6451200*(-264453*a + 591560)*r1 + 1/645120*(62837*a - 140465))*r2 + (1/6451200*(-73461*a + 164530)*r1 + 1/3225600*(257289*a - 575000))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(235087*a - 525782)*r1 + 1/77414400*(-383015*a + 856171))*r2 + (1/25804800*(14600*a - 32733)*r1 + 1/25804800*(-30333*a + 67723)))*r3 + ((1/25804800*(802829*a - 1796140)*r1 + 1/25804800*(-1308443*a + 2924015))*r2 + (1/5160960*(29882*a - 67141)*r1 + 1/25804800*(-311151*a + 693305))))*t + (((1/51609600*(74633*a - 166870)*r1 + 1/154828800*(-139941*a + 312881))*r2 + (1/17203200*(4567*a - 10214)*r1 + 1/51609600*(103201*a - 230739)))*r3 + ((1/51609600*(764769*a - 1709840)*r1 + 1/51609600*(-477969*a + 1068685))*r2 + (1/51609600*(140437*a - 313900)*r1 + 1/51609600*(1057531*a - 2364305)))))*b4 + ((((1/9676800*(306141*a - 684343)*r1 + 1/483840*(-36347*a + 81296))*r2 + (1/3225600*(28381*a - 63395)*r1 + 1/1612800*(-99193*a + 221913)))*r3 + ((1/3225600*(1045683*a - 2337485)*r1 + 1/806400*(-620751*a + 1388390))*r2 + (1/3225600*(290833*a - 649515)*r1 + 1/1612800*(-1016429*a + 2273905))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(-929527*a + 2077569)*r1 + 1/9676800*(378313*a - 846367))*r2 + (1/12902400*(-57913*a + 128991)*r1 + 1/6451200*(59803*a - 134149)))*r3 + ((1/4300800*(-1058323*a + 2365425)*r1 + 1/1612800*(646103*a - 1445440))*r2 + (1/12902400*(-593433*a + 1321595)*r1 + 1/1290240*(122557*a - 274907))))*t + (((1/15482880*(-176983*a + 395777)*r1 + 1/19353600*(138275*a - 309189))*r2 + (1/25804800*(-54153*a + 121115)*r1 + 1/2580480*(-40787*a + 91217)))*r3 + ((1/25804800*(-3022541*a + 6759135)*r1 + 1/3225600*(236161*a - 528060))*r2 + (1/25804800*(-554917*a + 1241075)*r1 + 1/12902400*(-2089669*a + 4673215))))))*b2 + (((((1/19353600*(-610081*a + 1363947)*r1 + 1/19353600*(-863345*a + 1930303))*r2 + (1/3225600*(-128192*a + 286599)*r1 + 1/6451200*(-618139*a + 1382029)))*r3 + ((1/6451200*(-2083949*a + 4658575)*r1 + 1/1290240*(-589821*a + 1318571))*r2 + (1/645120*(-262740*a + 587317)*r1 + 1/6451200*(-6334409*a + 14160935))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 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4604675)*r1 + 1/322560*(1165421*a - 2606529))*r2 + (1/53760*(173034*a - 387029)*r1 + 1/537600*(4172089*a - 9330905))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/1612800*(-383053*a + 856784)*r1 + 1/1290240*(-387369*a + 866413))*r2 + (1/645120*(-192613*a + 430830)*r1 + 1/6451200*(-4330127*a + 9684791)))*r3 + ((1/1075200*(-2616777*a + 5852945)*r1 + 1/6451200*(-19846883*a + 44390435))*r2 + (1/1075200*(-3289499*a + 7357800)*r1 + 1/2150400*(-14790359*a + 33079875))))*t + (((1/6451200*(-160985*a + 359979)*r1 + 1/12902400*(524351*a - 1172695))*r2 + (1/6451200*(52769*a - 118030)*r1 + 1/12902400*(-133519*a + 298203)))*r3 + ((1/1612800*(-412402*a + 922175)*r1 + 1/12902400*(5372917*a - 12016025))*r2 + (1/2150400*(180231*a - 403100)*r1 + 1/4300800*(-456067*a + 1018675)))))))*b3 + ((((((1/6451200*(-48773*a + 109081)*r1 + 1/3225600*(51588*a - 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28319)*r1 + 1/25804800*(-2774701*a + 6205025))*r2 + (1/4300800*(279743*a - 625665)*r1 + 1/1720320*(120383*a - 269111)))))*b4 + ((((1/806400*(48202*a - 107763)*r1 + 1/1612800*(-203933*a + 455953))*r2 + (1/1612800*(229643*a - 513449)*r1 + 1/1612800*(273821*a - 612389)))*r3 + ((1/806400*(493921*a - 1104230)*r1 + 1/1612800*(-2089669*a + 4672125))*r2 + (1/537600*(784379*a - 1753745)*r1 + 1/537600*(935291*a - 2091695))))*t^3 + (((1/1612800*(6101*a - 13597)*r1 + 1/3225600*(-535189*a + 1196631))*r2 + (1/3225600*(323773*a - 723863)*r1 + 1/3225600*(348209*a - 778791)))*r3 + ((1/134400*(5209*a - 11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(-119977*a + 268232)*r1 + 1/3225600*(308504*a - 689781))*r2 + (1/3225600*(-307035*a + 686513)*r1 + 1/3225600*(-707353*a + 1581798)))*r3 + ((1/3225600*(-1229401*a + 2748520)*r1 + 1/3225600*(3161193*a - 7068160))*r2 + (1/89600*(-87394*a + 195405)*r1 + 1/1075200*(-2416088*a + 5402845))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/3225600*(-505683*a + 1130725)*r1 + 1/1612800*(48107*a - 107575))*r2 + (1/3225600*(-351839*a + 786685)*r1 + 1/806400*(-163343*a + 365250)))*r3 + ((1/645120*(-1036333*a + 2317291)*r1 + 1/322560*(98581*a - 220449))*r2 + (1/215040*(-240347*a + 537425)*r1 + 1/53760*(-111587*a + 249510))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/2580480*(397103*a - 887937)*r1 + 1/1290240*(3917*a - 8751))*r2 + (1/12902400*(1094981*a - 2448275)*r1 + 1/1612800*(457783*a - 1023630)))*r3 + ((1/2580480*(4069069*a - 9098627)*r1 + 1/1290240*(40151*a - 89733))*r2 + (1/860160*(748001*a - 1672551)*r1 + 1/107520*(312727*a - 699268))))*t + (((1/25804800*(-45619*a + 101985)*r1 + 1/12902400*(-137579*a + 307625))*r2 + (1/25804800*(487999*a - 1091225)*r1 + 1/3225600*(-121231*a + 271075)))*r3 + ((1/5160960*(-93461*a + 209015)*r1 + 1/2580480*(-281949*a + 630455))*r2 + (1/1720320*(333363*a - 745429)*r1 + 1/215040*(-82813*a + 185179)))))*b4 + ((((1/806400*(999401*a - 2234675)*r1 + 1/403200*(-95079*a + 212645))*r2 + (1/806400*(695341*a - 1554735)*r1 + 1/20160*(32282*a - 72181)))*r3 + ((1/23040*(292593*a - 654259)*r1 + 1/11520*(-27839*a + 62249))*r2 + (1/7680*(67855*a - 151733)*r1 + 1/480*(7876*a - 17611))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/3225600*(-3924023*a + 8774145)*r1 + 1/1612800*(-38711*a + 86415))*r2 + (1/3225600*(-2164053*a + 4838615)*r1 + 1/806400*(-1809449*a + 4045900)))*r3 + ((1/92160*(-1148827*a + 2568861)*r1 + 1/46080*(-11323*a + 25327))*r2 + (1/30720*(-211179*a + 472225)*r1 + 1/7680*(-176583*a + 394850))))*t + (((1/6451200*(90211*a - 201785)*r1 + 1/645120*(54373*a - 121577))*r2 + (1/6451200*(-964367*a + 2156445)*r1 + 1/1612800*(479154*a - 1071455)))*r3 + ((1/184320*(26415*a - 59069)*r1 + 1/92160*(79589*a - 177973))*r2 + (1/61440*(-94113*a + 210443)*r1 + 1/15360*(46760*a - 104561))))))*b2 + (((((1/806400*(-79162*a + 177045)*r1 + 1/322560*(-33181*a + 74205))*r2 + (1/161280*(-12437*a + 27819)*r1 + 1/1612800*(-488089*a + 1091525)))*r3 + ((1/53760*(-54080*a + 120927)*r1 + 1/107520*(-113333*a + 253429))*r2 + (1/17920*(-14161*a + 31667)*r1 + 1/35840*(-111143*a + 248523))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/3225600*(366286*a - 819165)*r1 + 1/6451200*(-118897*a + 265605))*r2 + (1/806400*(-48977*a + 109470)*r1 + 1/6451200*(2204527*a - 4930015)))*r3 + ((1/215040*(250228*a - 559527)*r1 + 1/143360*(-27071*a + 60523))*r2 + (1/107520*(-66909*a + 149603)*r1 + 1/430080*(1505995*a - 3367499))))*t + (((1/1290240*(32917*a - 73602)*r1 + 1/12902400*(377321*a - 843725))*r2 + (1/1612800*(280691*a - 627650)*r1 + 1/2580480*(-302279*a + 675943)))*r3 + ((1/430080*(112431*a - 251404)*r1 + 1/860160*(257749*a - 576361))*r2 + (1/215040*(383491*a - 857517)*r1 + 1/860160*(-1032479*a + 2308687)))))*b4 + ((((1/403200*(312969*a - 699875)*r1 + 1/403200*(327907*a - 733315))*r2 + (1/134400*(81937*a - 183265)*r1 + 1/134400*(321603*a - 719155)))*r3 + ((1/768*(6109*a - 13659)*r1 + 1/1280*(10667*a - 23851))*r2 + (1/3840*(23991*a - 53639)*r1 + 1/3840*(94159*a - 210535))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(-1448033*a + 3238075)*r1 + 1/1612800*(234817*a - 524685))*r2 + (1/537600*(258067*a - 576875)*r1 + 1/537600*(-1452491*a + 3247975)))*r3 + ((1/15360*(-141321*a + 315983)*r1 + 1/15360*(22911*a - 51251))*r2 + (1/15360*(75545*a - 168953)*r1 + 1/15360*(-425259*a + 950863))))*t + (((1/3225600*(-650529*a + 1454615)*r1 + 1/3225600*(-745721*a + 1667605))*r2 + (1/1075200*(-1479341*a + 3307965)*r1 + 1/1075200*(995747*a - 2226575)))*r3 + ((1/30720*(-63485*a + 141959)*r1 + 1/30720*(-72775*a + 162731))*r2 + (1/30720*(-433111*a + 968463)*r1 + 1/30720*(291531*a - 651871)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/19353600*(833529*a - 1863845)*r1 + 1/9676800*(-1157611*a + 2588510))*r2 + (1/6451200*(660857*a - 1477735)*r1 + 1/3225600*(-289939*a + 648330)))*r3 + ((1/1290240*(569413*a - 1273233)*r1 + 1/645120*(-790783*a + 1768246))*r2 + (1/430080*(451445*a - 1009467)*r1 + 1/215040*(-198071*a + 442898)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(-41693*a + 93099)*r1 + 1/19353600*(193197*a - 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2654715)*r1 + 1/51609600*(-2486569*a + 5559675))*r2 + (1/8601600*(-523083*a + 1169810)*r1 + 1/17203200*(2892837*a - 6468055)))))*b4 + ((((1/4838400*(82317*a - 184129)*r1 + 1/4838400*(-381667*a + 853915))*r2 + (1/1612800*(136413*a - 305065)*r1 + 1/537600*(-159453*a + 356621)))*r3 + ((1/1612800*(281189*a - 629285)*r1 + 1/1612800*(-1303687*a + 2916075))*r2 + (1/1612800*(1397839*a - 3126495)*r1 + 1/1612800*(-4901749*a + 10961945))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/9676800*(-122141*a + 273021)*r1 + 1/9676800*(371585*a - 831737))*r2 + (1/6451200*(-296937*a + 663673)*r1 + 1/460800*(56889*a - 127261)))*r3 + ((1/806400*(-104299*a + 233315)*r1 + 1/3225600*(1269271*a - 2839695))*r2 + (1/6451200*(-3042669*a + 6803105)*r1 + 1/645120*(816127*a - 1825307))))*t + (((1/38707200*(-1373963*a + 3072655)*r1 + 1/38707200*(1438697*a - 3216993))*r2 + (1/2580480*(121081*a - 270725)*r1 + 1/12902400*(-1673717*a + 3742885)))*r3 + ((1/12902400*(-4693013*a + 10494845)*r1 + 1/12902400*(4914249*a - 10988525))*r2 + (1/12902400*(6203669*a - 13870765)*r1 + 1/12902400*(-17150639*a + 38351795))))))*b2 + (((((1/19353600*(-748823*a + 1674117)*r1 + 1/19353600*(-2657395*a + 5942033))*r2 + (1/806400*(-88293*a + 197426)*r1 + 1/6451200*(-899463*a + 2011049)))*r3 + ((1/6451200*(-2558399*a + 5717245)*r1 + 1/1290240*(-1815567*a + 4058861))*r2 + (1/11520*(-12927*a + 28897)*r1 + 1/6451200*(-9218629*a + 20604355))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/38707200*(1648858*a - 3686307)*r1 + 1/77414400*(8672293*a - 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445169)))*r3 + ((1/3225600*(11295251*a - 25258435)*r1 + 1/3225600*(-13609867*a + 30436075))*r2 + (1/537600*(108199*a - 242105)*r1 + 1/1075200*(2041047*a - 4561915))))*t^2 + (((1/2150400*(-723891*a + 1619587)*r1 + 1/6451200*(-5712391*a + 12776395))*r2 + (1/3225600*(-2629339*a + 5881095)*r1 + 1/6451200*(-6456463*a + 14443351)))*r3 + ((1/6451200*(-22254037*a + 49782065)*r1 + 1/6451200*(-58535453*a + 130911925))*r2 + (1/268800*(-2245256*a + 5021555)*r1 + 1/2150400*(-22053879*a + 49329115))))*t + (((1/6451200*(-982013*a + 2195844)*r1 + 1/12902400*(2977249*a - 6658525))*r2 + (1/12902400*(78707*a - 176065)*r1 + 1/12902400*(-545165*a + 1217313)))*r3 + ((1/6451200*(-10062693*a + 22501060)*r1 + 1/12902400*(30507567*a - 68226695))*r2 + (1/4300800*(268747*a - 600545)*r1 + 1/4300800*(-1862117*a + 4158565)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/12902400*(-25819*a + 57656)*r1 + 1/25804800*(-1088419*a + 2433969))*r2 + (1/25804800*(601465*a - 1345197)*r1 + 1/25804800*(1025899*a - 2293657)))*r3 + ((1/2580480*(-52911*a + 118126)*r1 + 1/25804800*(-11153081*a + 24941275))*r2 + (1/2867200*(684807*a - 1531635)*r1 + 1/573440*(233605*a - 522271)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/3225600*(-101959*a + 228291)*r1 + 1/3225600*(-2151169*a + 4809841))*r2 + (1/806400*(297212*a - 664477)*r1 + 1/3225600*(2027365*a - 4533921)))*r3 + ((1/1075200*(-348293*a + 779845)*r1 + 1/1075200*(-7347589*a + 16428585))*r2 + (1/537600*(2030321*a - 4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 4809841))*r2 + (1/1612800*(-297212*a + 664477)*r1 + 1/6451200*(-2027365*a + 4533921)))*r3 + ((1/2150400*(348293*a - 779845)*r1 + 1/2150400*(7347589*a - 16428585))*r2 + (1/1075200*(-2030321*a + 4539155)*r1 + 1/2150400*(-6924873*a + 15486545))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/1612800*(-975139*a + 2180415)*r1 + 1/179200*(7853*a - 17565))*r2 + (1/1612800*(13243*a - 29795)*r1 + 1/1612800*(-2155661*a + 4820205)))*r3 + ((1/322560*(-1998349*a + 4468513)*r1 + 1/322560*(144899*a - 323859))*r2 + (1/21504*(1819*a - 4051)*r1 + 1/21504*(-294509*a + 658557))))*t^3 + (((1/1612800*(184903*a - 413465)*r1 + 1/403200*(-55567*a + 124255))*r2 + (1/3225600*(339623*a - 759395)*r1 + 1/134400*(-15793*a + 35315)))*r3 + ((1/322560*(378939*a - 847333)*r1 + 1/8960*(-12653*a + 28293))*r2 + (1/215040*(232007*a - 518811)*r1 + 1/26880*(-32367*a + 72373))))*t^2 + (((1/645120*(398249*a - 890489)*r1 + 1/322560*(-909*a + 2045))*r2 + (1/6451200*(239153*a - 534185)*r1 + 1/1612800*(2115413*a - 4730145)))*r3 + ((1/645120*(4080665*a - 9124813)*r1 + 1/322560*(-9383*a + 20823))*r2 + (1/430080*(163201*a - 365233)*r1 + 1/107520*(1445041*a - 3231293))))*t + (((1/12902400*(-230247*a + 514885)*r1 + 1/12902400*(503201*a - 1125245))*r2 + (1/12902400*(-1483403*a + 3316945)*r1 + 1/12902400*(2090041*a - 4673545)))*r3 + ((1/2580480*(-471881*a + 1055195)*r1 + 1/2580480*(1031247*a - 2305955))*r2 + (1/860160*(-1013351*a + 2265973)*r1 + 1/860160*(1427765*a - 3192549)))))*b4 + ((((1/403200*(1927063*a - 4309015)*r1 + 1/403200*(-139879*a + 312895))*r2 + (1/403200*(-26507*a + 59295)*r1 + 1/80640*(852013*a - 1905113)))*r3 + ((1/11520*(564183*a - 1261567)*r1 + 1/11520*(-40963*a + 91579))*r2 + (1/3840*(-2593*a + 5781)*r1 + 1/3840*(415739*a - 929623))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/1612800*(-7870099*a + 17597845)*r1 + 1/134400*(3057*a - 6865))*r2 + (1/806400*(-235752*a + 527065)*r1 + 1/403200*(-4180427*a + 9347515)))*r3 + ((1/46080*(-2304109*a + 5152203)*r1 + 1/11520*(2695*a - 6007))*r2 + (1/7680*(-22997*a + 51450)*r1 + 1/768*(-81593*a + 182449))))*t + (((1/3225600*(455213*a - 1017915)*r1 + 1/92160*(-28423*a + 63559))*r2 + (1/3225600*(2931769*a - 6555495)*r1 + 1/3225600*(-4130847*a + 9236695)))*r3 + ((1/92160*(133281*a - 298007)*r1 + 1/92160*(-291269*a + 651277))*r2 + (1/30720*(286111*a - 639761)*r1 + 1/30720*(-403137*a + 901433))))))*b2 + (((((1/1612800*(-783779*a + 1752845)*r1 + 1/322560*(513703*a - 1148639))*r2 + (1/161280*(87182*a - 194907)*r1 + 1/1612800*(496351*a - 1109495)))*r3 + ((1/107520*(-535499*a + 1197269)*r1 + 1/107520*(1754503*a - 3923391))*r2 + (1/17920*(99232*a - 221923)*r1 + 1/35840*(112969*a - 252737))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 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28175)*r1 + 1/3840*(-495383*a + 1107727))*r2 + (1/3840*(-168141*a + 376001)*r1 + 1/3840*(-95629*a + 213865))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/806400*(-2459444*a + 5499775)*r1 + 1/1612800*(19898057*a - 44491905))*r2 + (1/537600*(5392167*a - 12056545)*r1 + 1/537600*(-1083191*a + 2422575)))*r3 + ((1/7680*(-240031*a + 536694)*r1 + 1/15360*(1941831*a - 4342151))*r2 + (1/15360*(1578625*a - 3530023)*r1 + 1/15360*(-317175*a + 709103))))*t + (((1/3225600*(-8179599*a + 18290095)*r1 + 1/3225600*(9066629*a - 20273365))*r2 + (1/134400*(-592717*a + 1325365)*r1 + 1/1075200*(5164547*a - 11548415)))*r3 + ((1/30720*(-798247*a + 1784939)*r1 + 1/30720*(884815*a - 1978519))*r2 + (1/15360*(-694123*a + 1552089)*r1 + 1/30720*(1512039*a - 3381011)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(-189653*a + 424055)*r1 + 1/9676800*(-35829*a + 80080))*r2 + (1/6451200*(-91651*a + 204919)*r1 + 1/3225600*(-99658*a + 222831)))*r3 + ((1/2150400*(-215931*a + 482825)*r1 + 1/645120*(-24477*a + 54712))*r2 + (1/6451200*(-939157*a + 2099905)*r1 + 1/3225600*(-1021198*a + 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(188255*a - 420929)*r1 + 1/38707200*(265486*a - 593529))*r2 + (1/4300800*(63362*a - 141669)*r1 + 1/12902400*(358638*a - 801895)))*r3 + ((1/2150400*(214339*a - 479265)*r1 + 1/2580480*(181366*a - 405489))*r2 + (1/2580480*(389566*a - 871049)*r1 + 1/2580480*(734994*a - 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(187399*a - 419061)*r1 + 1/1209600*(35389*a - 79168))*r2 + (1/806400*(90559*a - 202515)*r1 + 1/403200*(98473*a - 220206)))*r3 + ((1/201600*(160022*a - 357845)*r1 + 1/201600*(60437*a - 135205))*r2 + (1/403200*(463973*a - 1037585)*r1 + 1/403200*(1009047*a - 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(-74407*a + 166389)*r1 + 1/4838400*(-262294*a + 586625))*r2 + (1/1612800*(-187821*a + 420020)*r1 + 1/1612800*(-354373*a + 792454)))*r3 + ((1/806400*(-635369*a + 1420830)*r1 + 1/161280*(-89589*a + 200371))*r2 + (1/806400*(-962287*a + 2151970)*r1 + 1/322560*(-726247*a + 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(7371*a - 16469)*r1 + 1/3225600*(123913*a - 277071))*r2 + (1/6451200*(168245*a - 376211)*r1 + 1/1612800*(5955*a - 13306)))*r3 + ((1/6451200*(75517*a - 168915)*r1 + 1/3225600*(1269727*a - 2839225))*r2 + (1/6451200*(1723987*a - 3855285)*r1 + 1/1612800*(61013*a - 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-157341*a + 351787)*r1 + 1/3225600*(-114198*a + 255349))*r2 + (1/25804800*(-757341*a + 1693471)*r1 + 1/12902400*(-108217*a + 241941)))*r3 + ((1/5160960*(-322447*a + 721081)*r1 + 1/3225600*(-1170176*a + 2616645))*r2 + (1/25804800*(-7760379*a + 17353945)*r1 + 1/2580480*(-221771*a + 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(-3638*a + 8143)*r1 + 1/403200*(-122441*a + 273797))*r2 + (1/403200*(-83125*a + 185876)*r1 + 1/134400*(-3919*a + 8771)))*r3 + ((1/161280*(-14909*a + 33389)*r1 + 1/201600*(-627323*a + 1402820))*r2 + (1/268800*(-567847*a + 1269815)*r1 + 1/26880*(-8031*a + 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(77727*a - 173830)*r1 + 1/403200*(112842*a - 252331))*r2 + (1/1612800*(374180*a - 836707)*r1 + 1/806400*(53453*a - 119555)))*r3 + ((1/3225600*(1592873*a - 3562705)*r1 + 1/115200*(330367*a - 738765))*r2 + (1/1075200*(2556121*a - 5715965)*r1 + 1/179200*(121711*a - 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/806400*(45113*a - 100885)*r1 + 1/537600*(20441*a - 45715))*r2 + (1/1612800*(206689*a - 462195)*r1 + 1/322560*(3793*a - 8491)))*r3 + ((1/161280*(92471*a - 206755)*r1 + 1/322560*(125653*a - 280927))*r2 + (1/107520*(141197*a - 315711)*r1 + 1/35840*(4323*a - 9657))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/6451200*(-281533*a + 629605)*r1 + 1/6451200*(-224707*a + 502545))*r2 + (1/3225600*(-263444*a + 589125)*r1 + 1/6451200*(-296357*a + 662875)))*r3 + ((1/1290240*(-577063*a + 1290215)*r1 + 1/1290240*(-460461*a + 1029463))*r2 + (1/215040*(-179966*a + 402387)*r1 + 1/143360*(-67499*a + 150893))))*t + (((1/12902400*(-107327*a + 239995)*r1 + 1/12902400*(420409*a - 940075))*r2 + (1/6451200*(256713*a - 574030)*r1 + 1/12902400*(-316807*a + 708405)))*r3 + ((1/2580480*(-219957*a + 491825)*r1 + 1/516096*(172315*a - 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1399915)))*r3 + ((1/46080*(31051*a - 69432)*r1 + 1/92160*(-243241*a + 543905))*r2 + (1/6144*(-19803*a + 44281)*r1 + 1/30720*(61097*a - 136617))))))*b2 + (((((1/1612800*(-579763*a + 1296415)*r1 + 1/806400*(-174153*a + 389465))*r2 + (1/537600*(-221261*a + 494785)*r1 + 1/89600*(-61751*a + 138085)))*r3 + ((1/322560*(-1188193*a + 2656829)*r1 + 1/161280*(-357011*a + 798219))*r2 + (1/107520*(-453535*a + 1014083)*r1 + 1/53760*(-379667*a + 848929))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/2150400*(657193*a - 1469565)*r1 + 1/107520*(27243*a - 60923))*r2 + (1/430080*(169265*a - 378513)*r1 + 1/537600*(346772*a - 775435)))*r3 + ((1/1290240*(4040665*a - 9034981)*r1 + 1/322560*(837655*a - 1872903))*r2 + (1/430080*(1734751*a - 3878807)*r1 + 1/35840*(236898*a - 529701))))*t + (((1/12902400*(-709733*a + 1587025)*r1 + 1/358400*(29299*a - 65515))*r2 + (1/4300800*(155059*a - 346715)*r1 + 1/1075200*(-50339*a + 112560)))*r3 + ((1/2580480*(-1454487*a + 3252323)*r1 + 1/645120*(540385*a - 1208329))*r2 + (1/860160*(317753*a - 710521)*r1 + 1/215040*(-103159*a + 230674)))))*b4 + ((((1/201600*(572896*a - 1281055)*r1 + 1/100800*(172107*a - 384860))*r2 + (1/67200*(218654*a - 488935)*r1 + 1/22400*(122039*a - 272895)))*r3 + ((1/1920*(55909*a - 125016)*r1 + 1/960*(16796*a - 37557))*r2 + (1/1920*(64015*a - 143142)*r1 + 1/1920*(107189*a - 239681))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(-1948236*a + 4356475)*r1 + 1/403200*(-807673*a + 1806085))*r2 + (1/268800*(-836351*a + 1870190)*r1 + 1/268800*(-1370667*a + 3064985)))*r3 + ((1/7680*(-190129*a + 425140)*r1 + 1/3840*(-78821*a + 176249))*r2 + (1/7680*(-244858*a + 547519)*r1 + 1/7680*(-401293*a + 897315))))*t + (((1/1612800*(701266*a - 1568095)*r1 + 1/806400*(-521103*a + 1165235))*r2 + (1/537600*(-153221*a + 342610)*r1 + 1/537600*(198957*a - 444875)))*r3 + ((1/15360*(68437*a - 153030)*r1 + 1/1536*(-10171*a + 22743))*r2 + (1/15360*(-44858*a + 100305)*r1 + 1/15360*(58247*a - 130245)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(770849*a - 1723625)*r1 + 1/19353600*(579927*a - 1296665))*r2 + (1/3225600*(221457*a - 495176)*r1 + 1/6451200*(604025*a - 1350611)))*r3 + ((1/6451200*(2632929*a - 5887385)*r1 + 1/1290240*(396163*a - 885813))*r2 + (1/3225600*(2269243*a - 5074140)*r1 + 1/6451200*(6189363*a - 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(-3001613*a + 6711623)*r1 + 1/77414400*(-3029951*a + 6774849))*r2 + (1/6451200*(-430844*a + 963363)*r1 + 1/5160960*(-482407*a + 1078665)))*r3 + ((1/25804800*(-10252369*a + 22924875)*r1 + 1/344064*(-137989*a + 308547))*r2 + (1/1290240*(-882961*a + 1974344)*r1 + 1/1720320*(-1647719*a + 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(-1523423*a + 3406551)*r1 + 1/4838400*(-1146061*a + 2562841))*r2 + (1/403200*(-218831*a + 489335)*r1 + 1/1612800*(-1193731*a + 2669327)))*r3 + ((1/1612800*(-5203483*a + 11635675)*r1 + 1/1612800*(-3914533*a + 8753805))*r2 + (1/403200*(-2242349*a + 5014220)*r1 + 1/1612800*(-12232089*a + 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(2966029*a - 6632400)*r1 + 1/3870720*(1197593*a - 2678017))*r2 + (1/6451200*(3405879*a - 7616005)*r1 + 1/6451200*(4766875*a - 10659343)))*r3 + ((1/3225600*(10130918*a - 22654125)*r1 + 1/143360*(454505*a - 1016357))*r2 + (1/6451200*(34899803*a - 78041225)*r1 + 1/1290240*(9769177*a - 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(-251117*a + 561457)*r1 + 1/1612800*(-174325*a + 389784))*r2 + (1/6451200*(-648661*a + 1450373)*r1 + 1/806400*(-62603*a + 139969)))*r3 + ((1/6451200*(-2573091*a + 5753575)*r1 + 1/1612800*(-1786273*a + 3994190))*r2 + (1/6451200*(-6646651*a + 14862435)*r1 + 1/806400*(-641467*a + 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(1295543*a - 2896711)*r1 + 1/921600*(99815*a - 223182))*r2 + (1/8601600*(955029*a - 2135401)*r1 + 1/6451200*(632253*a - 1413649)))*r3 + ((1/5160960*(2655005*a - 5936773)*r1 + 1/6451200*(7159481*a - 16008920))*r2 + (1/25804800*(29357817*a - 65646085)*r1 + 1/1290240*(1295695*a - 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(248122*a - 554863)*r1 + 1/806400*(689015*a - 1540747))*r2 + (1/806400*(640952*a - 1433271)*r1 + 1/403200*(247423*a - 553304)))*r3 + ((1/161280*(508497*a - 1137166)*r1 + 1/806400*(7060291*a - 15788195))*r2 + (1/268800*(2189261*a - 4895650)*r1 + 1/26880*(169021*a - 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-1280129*a + 2862620)*r1 + 1/3225600*(-2761613*a + 6175409))*r2 + (1/3225600*(-2831045*a + 6330662)*r1 + 1/1612800*(-1249454*a + 2794035)))*r3 + ((1/3225600*(-13117354*a + 29333805)*r1 + 1/1075200*(-9432691*a + 21093355))*r2 + (1/1075200*(-9669838*a + 21623725)*r1 + 1/537600*(-4267664*a + 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 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3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/201600*(-35131*a + 78560)*r1 + 1/1612800*(190421*a - 425745))*r2 + (1/1612800*(-252667*a + 565035)*r1 + 1/322560*(1307*a - 2903)))*r3 + ((1/80640*(-144007*a + 321995)*r1 + 1/322560*(390275*a - 872759))*r2 + (1/107520*(-172603*a + 385923)*r1 + 1/107520*(4435*a - 9967))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/6451200*(660749*a - 1477635)*r1 + 1/6451200*(-531869*a + 1189105))*r2 + (1/3225600*(154892*a - 346455)*r1 + 1/6451200*(211301*a - 472885)))*r3 + ((1/1290240*(1354279*a - 3028025)*r1 + 1/1290240*(-1090059*a + 2437751))*r2 + (1/71680*(35270*a - 78847)*r1 + 1/430080*(144441*a - 322777))))*t + (((1/12902400*(156911*a - 350885)*r1 + 1/4300800*(-234899*a + 525255))*r2 + (1/6451200*(-258009*a + 576910)*r1 + 1/12902400*(-60149*a + 134505)))*r3 + ((1/2580480*(321573*a - 719015)*r1 + 1/2580480*(-1444127*a + 3229155))*r2 + (1/430080*(-176215*a + 394044)*r1 + 1/860160*(-41161*a + 92029)))))*b4 + ((((1/403200*(555479*a - 1242085)*r1 + 1/134400*(-125419*a + 280435))*r2 + (1/201600*(249701*a - 558350)*r1 + 1/80640*(-2553*a + 5701)))*r3 + ((1/11520*(162625*a - 363643)*r1 + 1/11520*(-110157*a + 246317))*r2 + (1/1920*(24368*a - 54489)*r1 + 1/3840*(-1247*a + 2787))))*t^3 + (((1/403200*(162989*a - 364450)*r1 + 1/806400*(-373733*a + 835685))*r2 + (1/53760*(-9551*a + 21357)*r1 + 1/806400*(469243*a - 1049255)))*r3 + ((1/3840*(15906*a - 35567)*r1 + 1/23040*(-109417*a + 244665))*r2 + (1/7680*(-13981*a + 31263)*r1 + 1/7680*(45793*a - 102397))))*t^2 + (((1/268800*(-217673*a + 486735)*r1 + 1/1612800*(1050857*a - 2349685))*r2 + (1/1612800*(-612487*a + 1369615)*r1 + 1/1612800*(-418183*a + 935235)))*r3 + ((1/5760*(-47795*a + 106874)*r1 + 1/46080*(307661*a - 687945))*r2 + (1/15360*(-59771*a + 133655)*r1 + 1/15360*(-40805*a + 91249))))*t + (((1/80640*(-7753*a + 17336)*r1 + 1/1075200*(464219*a - 1038015))*r2 + (1/645120*(203939*a - 456019)*r1 + 1/3225600*(118919*a - 265895)))*r3 + ((1/46080*(-45397*a + 101511)*r1 + 1/18432*(81545*a - 182341))*r2 + (1/30720*(99511*a - 222515)*r1 + 1/30720*(11605*a - 25949))))))*b2 + (((((1/806400*(567227*a - 1268390)*r1 + 1/403200*(372987*a - 834070))*r2 + (1/268800*(402059*a - 899060)*r1 + 1/268800*(319349*a - 714125)))*r3 + ((1/161280*(1162469*a - 2599306)*r1 + 1/80640*(764473*a - 1709346))*r2 + (1/53760*(824033*a - 1842552)*r1 + 1/53760*(654475*a - 1463387))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/1075200*(-637002*a + 1424425)*r1 + 1/107520*(-98365*a + 219962))*r2 + (1/215040*(-286906*a + 641565)*r1 + 1/1075200*(-1225717*a + 2740925)))*r3 + ((1/645120*(-3916418*a + 8757149)*r1 + 1/322560*(-3024085*a + 6761814))*r2 + (1/215040*(-2940114*a + 6574123)*r1 + 1/215040*(-2511995*a + 5616763))))*t + (((1/6451200*(598642*a - 1338605)*r1 + 1/1075200*(-114731*a + 256550))*r2 + (1/2150400*(-76886*a + 171925)*r1 + 1/2150400*(171999*a - 384595)))*r3 + ((1/1290240*(1226766*a - 2743147)*r1 + 1/645120*(-705319*a + 1577122))*r2 + (1/430080*(-157550*a + 352279)*r1 + 1/430080*(352465*a - 788149)))))*b4 + ((((1/201600*(-1121023*a + 2506720)*r1 + 1/100800*(-737151*a + 1648355))*r2 + (1/67200*(-794602*a + 1776805)*r1 + 1/67200*(-631141*a + 1411315)))*r3 + ((1/1920*(-109401*a + 244628)*r1 + 1/960*(-71939*a + 160861))*r2 + (1/1920*(-232636*a + 520191)*r1 + 1/1920*(-184781*a + 413183))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(3776778*a - 8445295)*r1 + 1/100800*(729016*a - 1630165))*r2 + (1/89600*(945041*a - 2113210)*r1 + 1/268800*(2422441*a - 5416895)))*r3 + ((1/7680*(368578*a - 824165)*r1 + 1/640*(47430*a - 106057))*r2 + (1/7680*(830041*a - 1856032)*r1 + 1/1536*(141845*a - 317175))))*t + (((1/1612800*(-1183018*a + 2645305)*r1 + 1/100800*(85023*a - 190120))*r2 + (1/537600*(151963*a - 339790)*r1 + 1/537600*(-339931*a + 760065)))*r3 + ((1/3072*(-23090*a + 51631)*r1 + 1/768*(6638*a - 14843))*r2 + (1/15360*(44489*a - 99480)*r1 + 1/3072*(-19903*a + 44505)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/9676800*(-3468161*a + 7755075)*r1 + 1/967680*(444199*a - 993269))*r2 + (1/645120*(-443235*a + 991109)*r1 + 1/806400*(615773*a - 1376915)))*r3 + ((1/215040*(-789743*a + 1765917)*r1 + 1/107520*(505741*a - 1130871))*r2 + (1/645120*(-4541753*a + 10155663)*r1 + 1/161280*(1261963*a - 2821829))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/19353600*(3468161*a - 7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(1310497*a - 2930365)*r1 + 1/9676800*(373737*a - 835565))*r2 + (1/6451200*(748357*a - 1673377)*r1 + 1/1075200*(246863*a - 551991)))*r3 + ((1/6451200*(4476229*a - 10009465)*r1 + 1/645120*(255321*a - 570853))*r2 + (1/6451200*(7668531*a - 17147935)*r1 + 1/3225600*(7588819*a - 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-727865*a + 1627556)*r1 + 1/19353600*(-953575*a + 2132091))*r2 + (1/3225600*(-356446*a + 797029)*r1 + 1/4300800*(-949779*a + 2123735)))*r3 + ((1/3225600*(-2486143*a + 5559340)*r1 + 1/1290240*(-651437*a + 1456621))*r2 + (1/215040*(-243504*a + 544505)*r1 + 1/2580480*(-5839431*a + 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(-1294973*a + 2895648)*r1 + 1/1209600*(-369233*a + 825764))*r2 + (1/806400*(-739496*a + 1653565)*r1 + 1/403200*(-731795*a + 1636388)))*r3 + ((1/806400*(-4423174*a + 9890635)*r1 + 1/403200*(-1261142*a + 2820515))*r2 + (1/806400*(-7577513*a + 16944050)*r1 + 1/403200*(-7498656*a + 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(2876971*a - 6433110)*r1 + 1/9676800*(3768727*a - 8427785))*r2 + (1/537600*(469627*a - 1050130)*r1 + 1/3225600*(5631055*a - 12591679)))*r3 + ((1/1612800*(9826709*a - 21973470)*r1 + 1/645120*(2574477*a - 5757283))*r2 + (1/1612800*(14436577*a - 32281990)*r1 + 1/645120*(11540197*a - 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(-106689*a + 238589)*r1 + 1/3225600*(-783367*a + 1751673))*r2 + (1/6451200*(-613143*a + 1371283)*r1 + 1/1612800*(-362851*a + 811368)))*r3 + ((1/6451200*(-3279541*a + 7335625)*r1 + 1/3225600*(-8027001*a + 17949935))*r2 + (1/6451200*(-6282521*a + 14053365)*r1 + 1/1612800*(-3718009*a + 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(634633*a - 1419177)*r1 + 1/12902400*(3139569*a - 7020413))*r2 + (1/25804800*(4398111*a - 9835363)*r1 + 1/6451200*(1143527*a - 2557159)))*r3 + ((1/5160960*(3901737*a - 8726369)*r1 + 1/12902400*(32170467*a - 71940535))*r2 + (1/25804800*(45065817*a - 100789805)*r1 + 1/1290240*(2343467*a - 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(316294*a - 707163)*r1 + 1/403200*(774080*a - 1730871))*r2 + (1/806400*(605947*a - 1354666)*r1 + 1/201600*(358547*a - 801712)))*r3 + ((1/161280*(648185*a - 1449342)*r1 + 1/403200*(7931943*a - 17736620))*r2 + (1/268800*(2069666*a - 4627395)*r1 + 1/960*(17495*a - 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-1881416*a + 4206615)*r1 + 1/3225600*(-6204789*a + 13873949))*r2 + (1/3225600*(-4346268*a + 9717547)*r1 + 1/645120*(-904005*a + 2021251)))*r3 + ((1/3225600*(-19278219*a + 43106770)*r1 + 1/3225600*(-63579943*a + 142169295))*r2 + (1/1075200*(-14845193*a + 33193130)*r1 + 1/1075200*(-15438383*a + 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 375799)*r1 + 1/3225600*(-201903*a + 451499)))*r3 + ((1/1075200*(1017859*a - 2276005)*r1 + 1/3225600*(728279*a - 1628255))*r2 + (1/1075200*(573901*a - 1283375)*r1 + 1/1075200*(-689499*a + 1541935))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(-1986277*a + 4441525)*r1 + 1/12902400*(-382427*a + 855123))*r2 + (1/25804800*(-932345*a + 2084957)*r1 + 1/645120*(2695*a - 6029)))*r3 + ((1/25804800*(-20352731*a + 45509955)*r1 + 1/4300800*(-1306403*a + 2921035))*r2 + (1/8601600*(-3184237*a + 7120425)*r1 + 1/537600*(22977*a - 51445))))*t + (((1/25804800*(925087*a - 2068611)*r1 + 1/12902400*(-225727*a + 504779))*r2 + (1/25804800*(248921*a - 556689)*r1 + 1/3225600*(-178043*a + 398137)))*r3 + ((1/25804800*(9478641*a - 21195445)*r1 + 1/12902400*(-2312629*a + 5171545))*r2 + (1/8601600*(849853*a - 1900605)*r1 + 1/537600*(-304037*a + 679885)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(914105*a - 2043954)*r1 + 1/1612800*(-446089*a + 997385))*r2 + (1/1612800*(245929*a - 549820)*r1 + 1/1612800*(-1407439*a + 3147009)))*r3 + ((1/322560*(1873400*a - 4188921)*r1 + 1/1612800*(-4571327*a + 10220575))*r2 + (1/537600*(840142*a - 1878215)*r1 + 1/107520*(-961497*a + 2149855))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(-914105*a + 2043954)*r1 + 1/3225600*(446089*a - 997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(-231474*a + 517655)*r1 + 1/403200*(30214*a - 67525))*r2 + (1/806400*(-585601*a + 1309530)*r1 + 1/80640*(17047*a - 38104)))*r3 + ((1/161280*(-474514*a + 1060925)*r1 + 1/80640*(61966*a - 138631))*r2 + (1/53760*(-400045*a + 894474)*r1 + 1/8960*(19401*a - 43396))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/806400*(152103*a - 340180)*r1 + 1/3225600*(-83197*a + 185755))*r2 + (1/806400*(285733*a - 639000)*r1 + 1/3225600*(63323*a - 142255)))*r3 + ((1/161280*(311809*a - 697100)*r1 + 1/645120*(-170727*a + 382313))*r2 + (1/17920*(65063*a - 145468)*r1 + 1/215040*(43427*a - 96711))))*t + (((1/6451200*(470443*a - 1051970)*r1 + 1/6451200*(-1062901*a + 2376785))*r2 + (1/6451200*(-1742019*a + 3895280)*r1 + 1/6451200*(1168273*a - 2612325)))*r3 + ((1/258048*(192825*a - 431158)*r1 + 1/1290240*(-2178323*a + 4870695))*r2 + (1/430080*(-1189923*a + 2660764)*r1 + 1/430080*(797933*a - 1784273)))))*b4 + ((((1/201600*(457507*a - 1023040)*r1 + 1/100800*(-59713*a + 133450))*r2 + (1/201600*(1157311*a - 2587900)*r1 + 1/20160*(-33672*a + 75275)))*r3 + ((1/5760*(133945*a - 299494)*r1 + 1/2880*(-17475*a + 39088))*r2 + (1/1920*(112945*a - 252544)*r1 + 1/960*(-16430*a + 36743))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(-300641*a + 672300)*r1 + 1/403200*(82193*a - 183550))*r2 + (1/201600*(-564694*a + 1262785)*r1 + 1/100800*(-15713*a + 35220)))*r3 + ((1/5760*(-88021*a + 196804)*r1 + 1/2304*(4808*a - 10761))*r2 + (1/1920*(-55112*a + 123225)*r1 + 1/3840*(-6137*a + 13701))))*t + (((1/3072*(-1771*a + 3960)*r1 + 1/1612800*(2100441*a - 4696705))*r2 + (1/322560*(688478*a - 1539505)*r1 + 1/1612800*(-2308573*a + 5162305)))*r3 + ((1/46080*(-272207*a + 608676)*r1 + 1/9216*(122993*a - 275017))*r2 + (1/15360*(335948*a - 751205)*r1 + 1/15360*(-225299*a + 503783))))))*b2 + (((((1/806400*(1794652*a - 4013095)*r1 + 1/403200*(450537*a - 1007630))*r2 + (1/89600*(219433*a - 490710)*r1 + 1/134400*(438797*a - 981255)))*r3 + ((1/161280*(3678136*a - 8224301)*r1 + 1/80640*(923789*a - 2065296))*r2 + (1/53760*(1349485*a - 3017302)*r1 + 1/8960*(299779*a - 670277))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/1075200*(-1928077*a + 4311500)*r1 + 1/215040*(-295529*a + 660925))*r2 + (1/215040*(-480137*a + 1073728)*r1 + 1/1075200*(-3371487*a + 7539425)))*r3 + ((1/645120*(-11854921*a + 26507284)*r1 + 1/645120*(-9088141*a + 20318913))*r2 + (1/215040*(-4921295*a + 11003348)*r1 + 1/215040*(-6910061*a + 15450283))))*t + (((1/6451200*(2999882*a - 6707995)*r1 + 1/537600*(-312753*a + 699340))*r2 + (1/2150400*(-305421*a + 682930)*r1 + 1/1075200*(157467*a - 352100)))*r3 + ((1/1290240*(6147846*a - 13746917)*r1 + 1/322560*(-1922758*a + 4299421))*r2 + (1/143360*(-208613*a + 466478)*r1 + 1/71680*(107565*a - 240514)))))*b4 + ((((1/201600*(-3546803*a + 7931090)*r1 + 1/201600*(-1781157*a + 3983135))*r2 + (1/67200*(-1301127*a + 2909530)*r1 + 1/67200*(-1734381*a + 3878405)))*r3 + ((1/1920*(-346139*a + 773968)*r1 + 1/1920*(-173829*a + 388667))*r2 + (1/1920*(-380939*a + 851766)*r1 + 1/1920*(-507799*a + 1135423))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(11431533*a - 25562480)*r1 + 1/100800*(1095266*a - 2449265))*r2 + (1/268800*(4744938*a - 10610555)*r1 + 1/134400*(3331563*a - 7449970)))*r3 + ((1/7680*(1115631*a - 2494540)*r1 + 1/3840*(427561*a - 955997))*r2 + (1/7680*(1389212*a - 3106217)*r1 + 1/3840*(975424*a - 2181015))))*t + (((1/1612800*(-5928248*a + 13256105)*r1 + 1/1612800*(7416513*a - 16584065))*r2 + (1/537600*(603598*a - 1349635)*r1 + 1/537600*(-622251*a + 1391365)))*r3 + ((1/3072*(-115708*a + 258731)*r1 + 1/15360*(723789*a - 1618445))*r2 + (1/15360*(176716*a - 395145)*r1 + 1/3072*(-36437*a + 81471)))))))*b3 + ((((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(30567*a - 68255)*r1 + 1/19353600*(54101*a - 120925))*r2 + (1/4300800*(47447*a - 106079)*r1 + 1/1612800*(-12238*a + 27373)))*r3 + ((1/2580480*(20879*a - 46631)*r1 + 1/1290240*(36957*a - 82613))*r2 + (1/12902400*(1458531*a - 3261035)*r1 + 1/1612800*(-125406*a + 280475))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(-190519*a + 425667)*r1 + 1/77414400*(-295109*a + 659691))*r2 + (1/51609600*(-440827*a + 985539)*r1 + 1/12902400*(24495*a - 54838)))*r3 + ((1/51609600*(-650699*a + 1454055)*r1 + 1/25804800*(-1007969*a + 2253375))*r2 + (1/51609600*(-4517037*a + 10099045)*r1 + 1/12902400*(251033*a - 561810))))*t + (((1/309657600*(-265687*a + 594127)*r1 + 1/154828800*(200419*a - 448185))*r2 + (1/34406400*(3827*a - 8547)*r1 + 1/25804800*(-181*a + 394)))*r3 + ((1/103219200*(-907499*a + 2029315)*r1 + 1/51609600*(684559*a - 1530845))*r2 + (1/103219200*(117679*a - 262655)*r1 + 1/25804800*(-1847*a + 4050)))))*b4 + ((((1/2419200*(-15085*a + 33763)*r1 + 1/2419200*(-53443*a + 119535))*r2 + (1/806400*(-70321*a + 157253)*r1 + 1/806400*(48385*a - 108169)))*r3 + ((1/1612800*(-103057*a + 230605)*r1 + 1/201600*(-45637*a + 102065))*r2 + (1/1612800*(-1441169*a + 3222665)*r1 + 1/806400*(495791*a - 1108455))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/9676800*(94069*a - 210461)*r1 + 1/9676800*(291547*a - 652047))*r2 + (1/3225600*(217775*a - 487009)*r1 + 1/1075200*(-16153*a + 36089)))*r3 + ((1/6451200*(642637*a - 1437545)*r1 + 1/537600*(165974*a - 371175))*r2 + (1/6451200*(4463123*a - 9980455)*r1 + 1/3225600*(-496523*a + 1109625))))*t + (((1/19353600*(131279*a - 293535)*r1 + 1/9676800*(-99033*a + 221425))*r2 + (1/3225600*(-2831*a + 6345)*r1 + 1/3225600*(173*a - 399)))*r3 + ((1/12902400*(896801*a - 2005225)*r1 + 1/6451200*(-676531*a + 1512605))*r2 + (1/12902400*(-116067*a + 259955)*r1 + 1/645120*(355*a - 818))))))*b2 + (((((1/4838400*(-10139*a + 22652)*r1 + 1/9676800*(269639*a - 602988))*r2 + (1/6451200*(184087*a - 411681)*r1 + 1/3225600*(19040*a - 42597)))*r3 + ((1/1612800*(-34627*a + 77380)*r1 + 1/3225600*(921007*a - 2059560))*r2 + (1/6451200*(1886377*a - 4218415)*r1 + 1/3225600*(195116*a - 436455))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/38707200*(47572*a - 106237)*r1 + 1/38707200*(-874761*a + 1956236))*r2 + (1/25804800*(-627931*a + 1404267)*r1 + 1/12902400*(-52189*a + 116786)))*r3 + ((1/12902400*(162464*a - 362925)*r1 + 1/12902400*(-2987937*a + 6681680))*r2 + (1/25804800*(-6434557*a + 14389165)*r1 + 1/12902400*(-534831*a + 1196570))))*t + (((1/77414400*(-24563*a + 54907)*r1 + 1/15482880*(12815*a - 28646))*r2 + (1/10321920*(18013*a - 40279)*r1 + 1/8601600*(-13513*a + 30218)))*r3 + ((1/2867200*(-9323*a + 20835)*r1 + 1/25804800*(218863*a - 489230))*r2 + (1/51609600*(922863*a - 2063725)*r1 + 1/25804800*(-415397*a + 928930)))))*b4 + ((((1/201600*(3337*a - 7467)*r1 + 1/806400*(-177649*a + 397203))*r2 + (1/806400*(-181931*a + 406769)*r1 + 1/806400*(-37649*a + 84147)))*r3 + ((1/201600*(34199*a - 76505)*r1 + 1/161280*(-364067*a + 814039))*r2 + (1/1344*(-3107*a + 6947)*r1 + 1/38400*(-18369*a + 41065))))*t^3 + (((1/1612800*(-915*a + 2063)*r1 + 1/1612800*(-49373*a + 110385))*r2 + (1/806400*(-14379*a + 32155)*r1 + 1/537600*(-15409*a + 34461)))*r3 + ((1/1612800*(-9379*a + 21105)*r1 + 1/161280*(-50593*a + 113113))*r2 + (1/53760*(-9823*a + 21966)*r1 + 1/268800*(-78949*a + 176555))))*t^2 + (((1/1075200*(-10433*a + 23357)*r1 + 1/645120*(115267*a - 257721))*r2 + (1/1612800*(310288*a - 693755)*r1 + 1/3225600*(103223*a - 230649)))*r3 + ((1/3225600*(-320791*a + 717865)*r1 + 1/3225600*(5905577*a - 13204565))*r2 + (1/1075200*(2119627*a - 4739345)*r1 + 1/1075200*(352523*a - 787955))))*t + (((1/2150400*(5391*a - 12065)*r1 + 1/3225600*(-21099*a + 47194))*r2 + (1/6451200*(-89003*a + 198999)*r1 + 1/3225600*(40059*a - 89590)))*r3 + ((1/6451200*(165739*a - 370805)*r1 + 1/1612800*(-108097*a + 241790))*r2 + (1/1075200*(-151999*a + 339860)*r1 + 1/537600*(68417*a - 152995)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(-45884*a + 102605)*r1 + 1/1612800*(-357521*a + 799445))*r2 + (1/1612800*(-259351*a + 579930)*r1 + 1/322560*(-75319*a + 168421)))*r3 + ((1/322560*(-94038*a + 210269)*r1 + 1/322560*(-732691*a + 1638343))*r2 + (1/107520*(-177169*a + 396160)*r1 + 1/107520*(-257263*a + 575253))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/6451200*(304422*a - 680725)*r1 + 1/3225600*(548199*a - 1225820))*r2 + (1/6451200*(1008432*a - 2254945)*r1 + 1/3225600*(615319*a - 1375915)))*r3 + ((1/1290240*(623888*a - 1395033)*r1 + 1/645120*(1123463*a - 2512130))*r2 + (1/430080*(688886*a - 1540387)*r1 + 1/215040*(420343*a - 939907))))*t + (((1/12902400*(-225166*a + 503485)*r1 + 1/6451200*(333613*a - 745980))*r2 + (1/12902400*(191203*a - 427560)*r1 + 1/1290240*(39163*a - 87569)))*r3 + ((1/2580480*(-461448*a + 1031825)*r1 + 1/1290240*(683693*a - 1528782))*r2 + (1/860160*(130617*a - 292066)*r1 + 1/430080*(133763*a - 299105)))))*b4 + ((((1/806400*(181321*a - 405415)*r1 + 1/201600*(353284*a - 789965))*r2 + (1/806400*(1025063*a - 2292085)*r1 + 1/403200*(744249*a - 1664165)))*r3 + ((1/23040*(53083*a - 118697)*r1 + 1/5760*(103431*a - 231278))*r2 + (1/1536*(20007*a - 44737)*r1 + 1/3840*(72631*a - 162407))))*t^3 + (((1/1612800*(-284697*a + 636595)*r1 + 1/806400*(484301*a - 1082925))*r2 + (1/1612800*(-114511*a + 256065)*r1 + 1/134400*(99802*a - 223165)))*r3 + ((1/46080*(-83351*a + 186377)*r1 + 1/7680*(47263*a - 105683))*r2 + (1/15360*(-11175*a + 24989)*r1 + 1/3840*(29219*a - 65336))))*t^2 + (((1/3225600*(-1203119*a + 2690145)*r1 + 1/64512*(-86671*a + 193801))*r2 + (1/3225600*(-3985741*a + 8912275)*r1 + 1/161280*(-243201*a + 543803)))*r3 + ((1/92160*(-352229*a + 787607)*r1 + 1/46080*(-634365*a + 1418479))*r2 + (1/10240*(-129655*a + 289917)*r1 + 1/7680*(-118669*a + 265351))))*t + (((1/258048*(35599*a - 79601)*r1 + 1/1075200*(-439551*a + 982865))*r2 + (1/6451200*(-755777*a + 1689955)*r1 + 1/403200*(-96751*a + 216345)))*r3 + ((1/184320*(260557*a - 582623)*r1 + 1/92160*(-386063*a + 863261))*r2 + (1/61440*(-73757*a + 164923)*r1 + 1/3840*(-9442*a + 21113))))))*b2 + (((((1/201600*(96318*a - 215375)*r1 + 1/1612800*(928799*a - 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707149)))*r3 + ((1/6144*(27827*a - 62223)*r1 + 1/30720*(-22923*a + 51259))*r2 + (1/30720*(-129771*a + 290177)*r1 + 1/30720*(462941*a - 1035165)))))))*b3 + ((((((1/645120*(-44355*a + 99179)*r1 + 1/151200*(7813*a - 17470))*r2 + (1/3225600*(-598917*a + 1339205)*r1 + 1/107520*(12563*a - 28091)))*r3 + ((1/645120*(-454533*a + 1016389)*r1 + 1/80640*(42693*a - 95461))*r2 + (1/645120*(-1227487*a + 2744759)*r1 + 1/322560*(386147*a - 863427))))*t^3 + (((1/1935360*(100466*a - 224649)*r1 + 1/9676800*(-706373*a + 1579505))*r2 + (1/3225600*(263248*a - 588645)*r1 + 1/645120*(-104125*a + 232831)))*r3 + ((1/645120*(343096*a - 767199)*r1 + 1/645120*(-482453*a + 1078817))*r2 + (1/645120*(539398*a - 1206161)*r1 + 1/645120*(-1066783*a + 2385429))))*t^2 + (((1/38707200*(1614261*a - 3609535)*r1 + 1/1290240*(-3289*a + 7353))*r2 + (1/2580480*(267659*a - 598497)*r1 + 1/3225600*(-156178*a + 349215)))*r3 + ((1/368640*(157551*a - 352309)*r1 + 1/1290240*(-33603*a + 75091))*r2 + (1/2580480*(2742929*a - 6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/921600*(-652*a + 1455)*r1 + 1/9676800*(-87972*a + 196675))*r2 + (1/6451200*(-132526*a + 296303)*r1 + 1/3225600*(28935*a - 64723)))*r3 + ((1/1290240*(-9354*a + 20869)*r1 + 1/645120*(-60098*a + 134353))*r2 + (1/6451200*(-1357984*a + 3036195)*r1 + 1/1075200*(98827*a - 221075))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(169975*a - 379848)*r1 + 1/77414400*(720279*a - 1610293))*r2 + (1/25804800*(417594*a - 933631)*r1 + 1/25804800*(-8595*a + 19403)))*r3 + ((1/25804800*(580601*a - 1297370)*r1 + 1/25804800*(2460287*a - 5500125))*r2 + (1/25804800*(4279088*a - 9566815)*r1 + 1/25804800*(-87973*a + 198925))))*t + (((1/154828800*(299698*a - 670183)*r1 + 1/154828800*(-575531*a + 1287005))*r2 + (1/51609600*(-101230*a + 226329)*r1 + 1/51609600*(37291*a - 83339)))*r3 + ((1/51609600*(1023656*a - 2289125)*r1 + 1/51609600*(-1965827*a + 4395925))*r2 + (1/51609600*(-1037376*a + 2319025)*r1 + 1/51609600*(382077*a - 854045)))))*b4 + ((((1/9676800*(54025*a - 120931)*r1 + 1/4838400*(347657*a - 777525))*r2 + (1/3225600*(523783*a - 1171281)*r1 + 1/806400*(-57206*a + 127877)))*r3 + ((1/1075200*(61529*a - 137655)*r1 + 1/179200*(131947*a - 295075))*r2 + (1/3225600*(5367319*a - 12001885)*r1 + 1/806400*(-586148*a + 1310415))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(-671485*a + 1502087)*r1 + 1/19353600*(-1423241*a + 3183027))*r2 + (1/12902400*(-1650393*a + 3690763)*r1 + 1/3225600*(8575*a - 19021)))*r3 + ((1/12902400*(-2293787*a + 5130125)*r1 + 1/6451200*(-4861489*a + 10871795))*r2 + (1/12902400*(-16912033*a + 37818335)*r1 + 1/1612800*(43852*a - 97605))))*t + (((1/77414400*(-1184681*a + 2648895)*r1 + 1/38707200*(1137513*a - 2543455))*r2 + (1/25804800*(400043*a - 894785)*r1 + 1/6451200*(-36827*a + 82389)))*r3 + ((1/25804800*(-4046411*a + 9047665)*r1 + 1/12902400*(3885361*a - 8687455))*r2 + (1/25804800*(4099347*a - 9168445)*r1 + 1/645120*(-37738*a + 84425))))))*b2 + (((((1/9676800*(131191*a - 293272)*r1 + 1/19353600*(-746947*a + 1670433))*r2 + (1/6451200*(-280919*a + 628233)*r1 + 1/6451200*(132453*a - 296063)))*r3 + ((1/3225600*(448107*a - 1001660)*r1 + 1/6451200*(-2551267*a + 5705785))*r2 + (1/6451200*(-2878561*a + 6437695)*r1 + 1/6451200*(1357319*a - 3033405))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/38707200*(-439618*a + 982711)*r1 + 1/77414400*(2322417*a - 5193871))*r2 + (1/25804800*(888549*a - 1987151)*r1 + 1/25804800*(-496099*a + 1108869)))*r3 + ((1/12902400*(-1501622*a + 3356355)*r1 + 1/25804800*(7932417*a - 17741095))*r2 + (1/25804800*(9104851*a - 20363065)*r1 + 1/25804800*(-5083809*a + 11361215))))*t + (((1/77414400*(99854*a - 223231)*r1 + 1/30965760*(-79021*a + 176659))*r2 + (1/10321920*(-75973*a + 169883)*r1 + 1/51609600*(448059*a - 1001869)))*r3 + ((1/25804800*(341106*a - 762395)*r1 + 1/51609600*(-1349513*a + 3017215))*r2 + (1/51609600*(-3892359*a + 8704105)*r1 + 1/51609600*(4591297*a - 10265855)))))*b4 + ((((1/806400*(-86395*a + 193254)*r1 + 1/1612800*(492161*a - 1100313))*r2 + (1/403200*(138823*a - 310366)*r1 + 1/1612800*(-261623*a + 585363)))*r3 + ((1/806400*(-885363*a + 1980200)*r1 + 1/322560*(1008587*a - 2255023))*r2 + (1/53760*(189659*a - 424047)*r1 + 1/537600*(-893727*a + 1999255))))*t^3 + (((1/1612800*(14002*a - 31349)*r1 + 1/1612800*(48097*a - 107535))*r2 + (1/3225600*(-139629*a + 312185)*r1 + 1/268800*(35563*a - 79529)))*r3 + ((1/1612800*(143482*a - 321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/3225600*(289486*a - 647603)*r1 + 1/6451200*(-1530299*a + 3421095))*r2 + (1/230400*(-62731*a + 140240)*r1 + 1/6451200*(979865*a - 2192481)))*r3 + ((1/3225600*(2966648*a - 6635695)*r1 + 1/2150400*(-5226679*a + 11685615))*r2 + (1/1075200*(-2999561*a + 6706325)*r1 + 1/2150400*(3347337*a - 7488245))))*t + (((1/6451200*(-65756*a + 147125)*r1 + 1/12902400*(260249*a - 581993))*r2 + (1/6451200*(375383*a - 839337)*r1 + 1/12902400*(-885447*a + 1980235)))*r3 + ((1/6451200*(-673822*a + 1507425)*r1 + 1/12902400*(2666683*a - 5963575))*r2 + (1/537600*(320541*a - 716720)*r1 + 1/4300800*(-3024443*a + 6763595)))))))*b3 + ((((((1/6451200*(83777*a - 187343)*r1 + 1/3225600*(-28894*a + 64601))*r2 + (1/6451200*(-86475*a + 193339)*r1 + 1/1075200*(-32143*a + 71868)))*r3 + ((1/6451200*(858451*a - 1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/6451200*(43001*a - 96155)*r1 + 1/12902400*(-90147*a + 201583))*r2 + (1/12902400*(117105*a - 261869)*r1 + 1/12902400*(-290351*a + 649255)))*r3 + ((1/1290240*(88125*a - 197063)*r1 + 1/12902400*(-923729*a + 2065645))*r2 + (1/4300800*(399989*a - 894465)*r1 + 1/860160*(-198347*a + 443531))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/12902400*(-43001*a + 96155)*r1 + 1/25804800*(90147*a - 201583))*r2 + (1/25804800*(-117105*a + 261869)*r1 + 1/25804800*(290351*a - 649255)))*r3 + ((1/2580480*(-88125*a + 197063)*r1 + 1/25804800*(923729*a - 2065645))*r2 + (1/8601600*(-399989*a + 894465)*r1 + 1/1720320*(198347*a - 443531)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 255353))*r2 + (1/806400*(85441*a - 191078)*r1 + 1/1612800*(381109*a - 852245)))*r3 + ((1/1612800*(-1696709*a + 3793715)*r1 + 1/1612800*(1170069*a - 2616605))*r2 + (1/268800*(291838*a - 652645)*r1 + 1/537600*(1301723*a - 2910975))))*t^3 + (((1/3225600*(-169969*a + 380039)*r1 + 1/3225600*(178159*a - 398349))*r2 + (1/1612800*(-115721*a + 258741)*r1 + 1/3225600*(573827*a - 1283069)))*r3 + ((1/3225600*(-1741633*a + 3894295)*r1 + 1/3225600*(1825557*a - 4081915))*r2 + (1/134400*(-98814*a + 220945)*r1 + 1/1075200*(1959971*a - 4382545))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 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651025)*r1 + 1/3225600*(-342547*a + 765955))*r2 + (1/25804800*(-830363*a + 1856805)*r1 + 1/2580480*(-152663*a + 341353)))*r3 + ((1/5160960*(1790007*a - 4002565)*r1 + 1/645120*(-702001*a + 1569723))*r2 + (1/1720320*(-567247*a + 1268401)*r1 + 1/860160*(-521423*a + 1165945)))))*b4 + ((((1/806400*(-636553*a + 1423335)*r1 + 1/100800*(-455311*a + 1018110))*r2 + (1/806400*(-3300719*a + 7380625)*r1 + 1/57600*(-230001*a + 514295)))*r3 + ((1/23040*(-186361*a + 416711)*r1 + 1/1440*(-66651*a + 149036))*r2 + (1/7680*(-322117*a + 720275)*r1 + 1/3840*(-157121*a + 351331))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(3441217*a - 7694655)*r1 + 1/53760*(203620*a - 455309))*r2 + (1/3225600*(12870613*a - 28779535)*r1 + 1/322560*(1119183*a - 2502547)))*r3 + ((1/92160*(1007477*a - 2252771)*r1 + 1/23040*(894210*a - 1999511))*r2 + (1/30720*(1256043*a - 2808593)*r1 + 1/15360*(546105*a - 1221121))))*t + (((1/1290240*(-345233*a + 771959)*r1 + 1/1612800*(1353967*a - 3027570))*r2 + (1/6451200*(1641011*a - 3669445)*r1 + 1/3225600*(1508639*a - 3373455)))*r3 + ((1/184320*(-505369*a + 1130039)*r1 + 1/46080*(396403*a - 886384))*r2 + (1/61440*(160149*a - 358099)*r1 + 1/30720*(147229*a - 329217))))))*b2 + (((((1/268800*(-286917*a + 641575)*r1 + 1/1612800*(-1967037*a + 4398485))*r2 + (1/115200*(-108889*a + 243490)*r1 + 1/230400*(-765581*a + 1711905)))*r3 + ((1/53760*(-588001*a + 1314807)*r1 + 1/107520*(-1343737*a + 3004673))*r2 + (1/17920*(-173567*a + 388104)*r1 + 1/35840*(-1220301*a + 2728673))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/268800*(297632*a - 665535)*r1 + 1/1290240*(1429243*a - 3195927))*r2 + (1/645120*(691619*a - 1546538)*r1 + 1/6451200*(19852713*a - 44392505)))*r3 + ((1/107520*(1219921*a - 2727819)*r1 + 1/430080*(4881779*a - 10915935))*r2 + (1/215040*(2362333*a - 5282300)*r1 + 1/430080*(13561877*a - 30325221))))*t + (((1/1612800*(116436*a - 260365)*r1 + 1/12902400*(211157*a - 472105))*r2 + (1/6451200*(-926722*a + 2072225)*r1 + 1/12902400*(5124623*a - 11459055)))*r3 + ((1/215040*(159081*a - 355715)*r1 + 1/860160*(144233*a - 322525))*r2 + (1/430080*(-633068*a + 1415575)*r1 + 1/860160*(3500739*a - 7827875)))))*b4 + ((((1/403200*(3402299*a - 7607735)*r1 + 1/403200*(3887441*a - 8692485))*r2 + (1/134400*(1004251*a - 2245525)*r1 + 1/134400*(3530443*a - 7894295)))*r3 + ((1/1280*(110677*a - 247481)*r1 + 1/3840*(379375*a - 848307))*r2 + (1/3840*(294013*a - 657431)*r1 + 1/3840*(1033611*a - 2311223))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/1612800*(-14117319*a + 31567115)*r1 + 1/1612800*(-14123021*a + 31579645))*r2 + (1/537600*(-4556131*a + 10187645)*r1 + 1/537600*(-13078523*a + 29244355)))*r3 + ((1/15360*(-1377711*a + 3080651)*r1 + 1/15360*(-1378263*a + 3081887))*r2 + (1/15360*(-1333893*a + 2982671)*r1 + 1/15360*(-3829007*a + 8561911))))*t + (((1/645120*(-368211*a + 823343)*r1 + 1/3225600*(-417339*a + 933275))*r2 + (1/1075200*(1220961*a - 2730115)*r1 + 1/215040*(-675209*a + 1509809)))*r3 + ((1/30720*(-179671*a + 401755)*r1 + 1/30720*(-40729*a + 91073))*r2 + (1/30720*(357459*a - 799301)*r1 + 1/30720*(-988409*a + 2210145)))))))*b3 + ((((((1/161280*(21839*a - 48833)*r1 + 1/4838400*(-214403*a + 479405))*r2 + (1/1612800*(643613*a - 1439155)*r1 + 1/322560*(-3771*a + 8429)))*r3 + ((1/53760*(74603*a - 166821)*r1 + 1/322560*(-146471*a + 327497))*r2 + (1/322560*(1319123*a - 2949661)*r1 + 1/322560*(-38657*a + 86391))))*t^3 + (((1/1935360*(-92621*a + 207111)*r1 + 1/4838400*(480352*a - 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410063)*r1 + 1/154828800*(-1925619*a + 4306145))*r2 + (1/25804800*(7410*a - 16663)*r1 + 1/51609600*(-103159*a + 230861)))*r3 + ((1/25804800*(1878898*a - 4201835)*r1 + 1/51609600*(-6577227*a + 14708225))*r2 + (1/25804800*(75812*a - 170855)*r1 + 1/51609600*(-1057133*a + 2365255)))))*b4 + ((((1/4838400*(440581*a - 985273)*r1 + 1/4838400*(278119*a - 621975))*r2 + (1/1612800*(1073983*a - 2401483)*r1 + 1/537600*(-336881*a + 753273)))*r3 + ((1/1612800*(1504861*a - 3365125)*r1 + 1/1612800*(949943*a - 2124115))*r2 + (1/1612800*(11004997*a - 24607525)*r1 + 1/1612800*(-10355981*a + 23156745))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/2764800*(-182239*a + 407543)*r1 + 1/9676800*(-1243703*a + 2781111))*r2 + (1/806400*(-378458*a + 846263)*r1 + 1/3225600*(841921*a - 1882501)))*r3 + ((1/6451200*(-4357151*a + 9743235)*r1 + 1/3225600*(-4248017*a + 9498625))*r2 + (1/3225600*(-15512087*a + 34685695)*r1 + 1/3225600*(8627149*a - 19290945))))*t + (((1/7741440*(-434923*a + 972375)*r1 + 1/38707200*(3806019*a - 8509715))*r2 + (1/12902400*(-29523*a + 65375)*r1 + 1/4300800*(68025*a - 151969)))*r3 + ((1/4300800*(-2475891*a + 5535475)*r1 + 1/12902400*(13000131*a - 29065895))*r2 + (1/12902400*(-302319*a + 670895)*r1 + 1/2580480*(418213*a - 934361))))))*b2 + (((((1/9676800*(505853*a - 1131017)*r1 + 1/19353600*(-3114797*a + 6965043))*r2 + (1/2150400*(-248963*a + 556741)*r1 + 1/6451200*(217361*a - 486083)))*r3 + ((1/3225600*(1727717*a - 3863245)*r1 + 1/6451200*(-10639437*a + 23789995))*r2 + (1/6451200*(-7653851*a + 17114525)*r1 + 1/6451200*(2226859*a - 4980825))))*t^3 + (((1/12902400*(62791*a - 140503)*r1 + 1/38707200*(-614491*a + 1374329))*r2 + (1/2150400*(-13149*a + 29384)*r1 + 1/12902400*(-360923*a + 807097)))*r3 + ((1/12902400*(643337*a - 1439865)*r1 + 1/12902400*(-2098699*a + 4694065))*r2 + (1/2150400*(-134717*a + 301050)*r1 + 1/12902400*(-3698433*a + 8270275))))*t^2 + (((1/77414400*(-3144115*a + 7029967)*r1 + 1/77414400*(9673317*a - 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177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/806400*(258889*a - 578932)*r1 + 1/1290240*(-1274551*a + 2849951))*r2 + (1/6451200*(-5276501*a + 11798365)*r1 + 1/6451200*(2081395*a - 4654071)))*r3 + ((1/3225600*(10611483*a - 23728595)*r1 + 1/6451200*(-65300737*a + 146017405))*r2 + (1/716800*(-6007489*a + 13433045)*r1 + 1/2150400*(7109587*a - 15895595))))*t + (((1/12902400*(-209631*a + 469285)*r1 + 1/12902400*(933599*a - 2087923))*r2 + (1/6451200*(533488*a - 1192557)*r1 + 1/12902400*(-1875261*a + 4193465)))*r3 + ((1/12902400*(-2148229*a + 4807615)*r1 + 1/12902400*(9566253*a - 21394325))*r2 + (1/2150400*(1822174*a - 4073305)*r1 + 1/4300800*(-6405433*a + 14322625)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/25804800*(-379403*a + 848471)*r1 + 1/25804800*(1317475*a - 2945693))*r2 + (1/4300800*(155599*a - 347866)*r1 + 1/25804800*(-251099*a + 561989)))*r3 + ((1/25804800*(-3887429*a + 8694425)*r1 + 1/25804800*(13500313*a - 30184815))*r2 + (1/4300800*(1594491*a - 3564560)*r1 + 1/2867200*(-285849*a + 639775))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(-504849*a + 1128805)*r1 + 1/806400*(301579*a - 674389))*r2 + (1/1612800*(796885*a - 1782101)*r1 + 1/161280*(21341*a - 47743)))*r3 + ((1/1612800*(-5173159*a + 11567095)*r1 + 1/806400*(3090207*a - 6910505))*r2 + (1/537600*(2721881*a - 6086885)*r1 + 1/268800*(364439*a - 815405))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/1290240*(260575*a - 582677)*r1*r2 + 1/6451200*(1254689*a - 2805535)*r1)*r3 + (1/1290240*(2670077*a - 5970631)*r1*r2 + 1/430080*(857093*a - 1916547)*r1))*t^3 + (((1/1720320*(-260575*a + 582677)*r1 + 1/6451200*(-328088*a + 733665))*r2 + (1/8601600*(-1254689*a + 2805535)*r1 + 1/12902400*(-1754413*a + 3922965)))*r3 + ((1/1720320*(-2670077*a + 5970631)*r1 + 1/1290240*(-672370*a + 1503573))*r2 + (1/573440*(-857093*a + 1916547)*r1 + 1/860160*(-1198485*a + 2679901))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(-19963*a + 44635)*r1 + 1/537600*(846161*a - 1892065))*r2 + (1/1612800*(1169393*a - 2614845)*r1 + 1/322560*(480071*a - 1073471)))*r3 + ((1/322560*(-40917*a + 91493)*r1 + 1/322560*(5202221*a - 11632589))*r2 + (1/107520*(798821*a - 1786225)*r1 + 1/107520*(1639719*a - 3666559))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/6451200*(-1194261*a + 2670425)*r1 + 1/1612800*(-1871111*a + 4183915))*r2 + (1/1612800*(-1366974*a + 3056645)*r1 + 1/1612800*(-1848871*a + 4134175)))*r3 + ((1/1290240*(-2447431*a + 5472699)*r1 + 1/64512*(-766909*a + 1714873))*r2 + (1/107520*(-933795*a + 2088044)*r1 + 1/107520*(-1262987*a + 2824163))))*t + (((1/4300800*(730621*a - 1633695)*r1 + 1/12902400*(-5241493*a + 11720325))*r2 + (1/12902400*(349411*a - 781125)*r1 + 1/2580480*(-588211*a + 1315247)))*r3 + ((1/2580480*(4491921*a - 10044235)*r1 + 1/2580480*(-10741715*a + 24019107))*r2 + (1/860160*(238695*a - 533777)*r1 + 1/860160*(-2009067*a + 4492375)))))*b4 + ((((1/403200*(39611*a - 88615)*r1 + 1/403200*(-5016819*a + 11218015))*r2 + (1/403200*(-2310857*a + 5167225)*r1 + 1/403200*(-4743717*a + 10607245)))*r3 + ((1/11520*(11603*a - 25927)*r1 + 1/11520*(-1468779*a + 3284303))*r2 + (1/768*(-45103*a + 100855)*r1 + 1/1280*(-154313*a + 345057))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/268800*(393281*a - 879380)*r1 + 1/16128*(147913*a - 330745))*r2 + (1/1612800*(10805449*a - 24161695)*r1 + 1/80640*(730749*a - 1633997)))*r3 + ((1/23040*(345412*a - 772399)*r1 + 1/11520*(1082613*a - 2420813))*r2 + (1/15360*(1054497*a - 2357959)*r1 + 1/3840*(356567*a - 797319))))*t + (((1/645120*(-866351*a + 1937217)*r1 + 1/3225600*(10358879*a - 23163135))*r2 + (1/3225600*(-690547*a + 1544105)*r1 + 1/3225600*(5812639*a - 12997695)))*r3 + ((1/92160*(-1268203*a + 2835797)*r1 + 1/92160*(3032779*a - 6781483))*r2 + (1/30720*(-67385*a + 150683)*r1 + 1/30720*(567261*a - 1268437))))))*b2 + (((((1/806400*(-1806066*a + 4038455)*r1 + 1/1612800*(-4764257*a + 10652985))*r2 + (1/1612800*(-2226901*a + 4979335)*r1 + 1/1612800*(-14324767*a + 32030895)))*r3 + ((1/53760*(-1233720*a + 2758717)*r1 + 1/107520*(-3254437*a + 7277293))*r2 + (1/35840*(-507039*a + 1133813)*r1 + 1/35840*(-3261777*a + 7293633))))*t^3 + (((1/537600*(-86061*a + 192445)*r1 + 1/129024*(-29765*a + 66553))*r2 + (1/215040*(61533*a - 137597)*r1 + 1/3225600*(-4161011*a + 9304315)))*r3 + ((1/107520*(-176365*a + 394361)*r1 + 1/215040*(-508305*a + 1136629))*r2 + (1/215040*(630547*a - 1409883)*r1 + 1/215040*(-2842423*a + 6355887))))*t^2 + (((1/1612800*(3844107*a - 8595610)*r1 + 1/1290240*(3358837*a - 7510405))*r2 + (1/1290240*(2605211*a - 5825255)*r1 + 1/6451200*(49759863*a - 111265555)))*r3 + ((1/107520*(2625908*a - 5871789)*r1 + 1/86016*(2294393*a - 5130537))*r2 + (1/430080*(8897839*a - 19896755)*r1 + 1/430080*(33991195*a - 76007511))))*t + (((1/12902400*(3696793*a - 8266395)*r1 + 1/12902400*(-2043643*a + 4569735))*r2 + (1/6451200*(-2873357*a + 6424960)*r1 + 1/12902400*(15654433*a - 35004405)))*r3 + ((1/860160*(2525329*a - 5646755)*r1 + 1/860160*(-1396063*a + 3121755))*r2 + (1/430080*(-1962847*a + 4389050)*r1 + 1/860160*(10693749*a - 23911945)))))*b4 + ((((1/403200*(7138759*a - 15962635)*r1 + 1/57600*(1345063*a - 3007635))*r2 + (1/67200*(733483*a - 1640055)*r1 + 1/134400*(9436783*a - 21101295)))*r3 + ((1/3840*(696671*a - 1557823)*r1 + 1/3840*(918851*a - 2054647))*r2 + (1/960*(107369*a - 240094)*r1 + 1/3840*(2762811*a - 6177883))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/1612800*(-30388629*a + 67950595)*r1 + 1/1612800*(-33189661*a + 74213765))*r2 + (1/268800*(-4290443*a + 9593520)*r1 + 1/537600*(-32780443*a + 73299115)))*r3 + ((1/15360*(-2965621*a + 6631411)*r1 + 1/15360*(-3238967*a + 7242687))*r2 + (1/7680*(-1256100*a + 2808803)*r1 + 1/15360*(-9597127*a + 21460031))))*t + (((1/322560*(-730653*a + 1633781)*r1 + 1/3225600*(4039101*a - 9031385))*r2 + (1/1075200*(3785711*a - 8464975)*r1 + 1/215040*(-2062583*a + 4612047)))*r3 + ((1/2560*(-59421*a + 132870)*r1 + 1/30720*(394171*a - 881407))*r2 + (1/30720*(1108329*a - 2478301)*r1 + 1/6144*(-603863*a + 1350279)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(187869*a - 420125)*r1 + 1/9676800*(170575*a - 381428))*r2 + (1/6451200*(143779*a - 321517)*r1 + 1/3225600*(54910*a - 122787)))*r3 + ((1/1290240*(128341*a - 286997)*r1 + 1/645120*(116527*a - 260564))*r2 + (1/6451200*(1473317*a - 3294555)*r1 + 1/3225600*(562674*a - 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(-440157*a + 984298)*r1 + 1/38707200*(-717947*a + 1605440))*r2 + (1/537600*(-12876*a + 28793)*r1 + 1/12902400*(-303915*a + 679616)))*r3 + ((1/2580480*(-300689*a + 672398)*r1 + 1/2580480*(-490459*a + 1096720))*r2 + (1/3225600*(-791649*a + 1770235)*r1 + 1/12902400*(-3114261*a + 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(-185663*a + 415127)*r1 + 1/1209600*(-168561*a + 376906))*r2 + (1/806400*(-142085*a + 317699)*r1 + 1/403200*(-54263*a + 121332)))*r3 + ((1/201600*(-158537*a + 354475)*r1 + 1/201600*(-287871*a + 643685))*r2 + (1/201600*(-363982*a + 813855)*r1 + 1/80640*(-111203*a + 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(434983*a - 972592)*r1 + 1/4838400*(709477*a - 1586394))*r2 + (1/1612800*(305381*a - 682829)*r1 + 1/1612800*(300338*a - 671543)))*r3 + ((1/1612800*(1485729*a - 3321985)*r1 + 1/161280*(242331*a - 541853))*r2 + (1/806400*(1564603*a - 3498435)*r1 + 1/1612800*(3077497*a - 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(75877*a - 169607)*r1 + 1/76800*(1856*a - 4149))*r2 + (1/6451200*(255953*a - 572203)*r1 + 1/3225600*(-1633*a + 3719)))*r3 + ((1/6451200*(777443*a - 1737985)*r1 + 1/1612800*(399368*a - 892815))*r2 + (1/6451200*(2622631*a - 5863405)*r1 + 1/3225600*(-16791*a + 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-129313*a + 288911)*r1 + 1/4300800*(-78929*a + 176421))*r2 + (1/25804800*(-653991*a + 1461853)*r1 + 1/1075200*(3089*a - 6931)))*r3 + ((1/25804800*(-1324823*a + 2960585)*r1 + 1/12902400*(-2426189*a + 5423425))*r2 + (1/25804800*(-6701009*a + 14979835)*r1 + 1/3225600*(95019*a - 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(-37477*a + 83822)*r1 + 1/403200*(-77007*a + 172231))*r2 + (1/403200*(-126434*a + 282763)*r1 + 1/403200*(1643*a - 3623)))*r3 + ((1/161280*(-153617*a + 343585)*r1 + 1/403200*(-789121*a + 1764915))*r2 + (1/268800*(-863737*a + 1931705)*r1 + 1/2688*(112*a - 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(63840*a - 142837)*r1 + 1/806400*(116945*a - 261579))*r2 + (1/1612800*(323011*a - 722474)*r1 + 1/100800*(-2297*a + 5123)))*r3 + ((1/3225600*(1308463*a - 2927595)*r1 + 1/1612800*(2396789*a - 5361065))*r2 + (1/1075200*(2206693*a - 4935685)*r1 + 1/268800*(-62741*a + 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/322560*(-13003*a + 29077)*r1 + 1/1612800*(-23683*a + 52965))*r2 + (1/806400*(110153*a - 246305)*r1 + 1/1612800*(-532599*a + 1190945)))*r3 + ((1/322560*(-133257*a + 297967)*r1 + 1/322560*(-48533*a + 108523))*r2 + (1/53760*(75245*a - 168253)*r1 + 1/107520*(-363835*a + 813557))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/3225600*(182537*a - 408180)*r1 + 1/6451200*(183239*a - 409765))*r2 + (1/6451200*(-300661*a + 672265)*r1 + 1/6451200*(1654847*a - 3700425)))*r3 + ((1/645120*(374109*a - 836522)*r1 + 1/1290240*(375529*a - 839715))*r2 + (1/430080*(-205373*a + 459225)*r1 + 1/430080*(1130483*a - 2527821))))*t + (((1/6451200*(-114038*a + 254985)*r1 + 1/12902400*(366457*a - 819415))*r2 + (1/2580480*(11057*a - 24729)*r1 + 1/12902400*(-55493*a + 124075)))*r3 + ((1/1290240*(-233716*a + 522625)*r1 + 1/2580480*(751023*a - 1679353))*r2 + (1/860160*(37781*a - 84469)*r1 + 1/860160*(-37937*a + 84839)))))*b4 + ((((1/403200*(128483*a - 287295)*r1 + 1/26880*(3119*a - 6975))*r2 + (1/40320*(-43539*a + 97355)*r1 + 1/403200*(1052521*a - 2353505)))*r3 + ((1/11520*(37615*a - 84111)*r1 + 1/11520*(13697*a - 30629))*r2 + (1/384*(-4249*a + 9501)*r1 + 1/3840*(102715*a - 229679))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/537600*(-240487*a + 537745)*r1 + 1/1612800*(-362047*a + 809595))*r2 + (1/806400*(297126*a - 664375)*r1 + 1/322560*(-654061*a + 1462525)))*r3 + ((1/46080*(-211219*a + 472305)*r1 + 1/46080*(-105995*a + 237019))*r2 + (1/7680*(28997*a - 64838)*r1 + 1/15360*(-319147*a + 713639))))*t + (((1/3225600*(450713*a - 1007795)*r1 + 1/3225600*(-724199*a + 1619335))*r2 + (1/1612800*(-54641*a + 122180)*r1 + 1/3225600*(109663*a - 245175)))*r3 + ((1/92160*(131955*a - 295061)*r1 + 1/92160*(-212023*a + 474099))*r2 + (1/15360*(-5332*a + 11923)*r1 + 1/30720*(10701*a - 23929))))))*b2 + (((((1/1612800*(-745797*a + 1667645)*r1 + 1/806400*(8657*a - 19375))*r2 + (1/179200*(-23827*a + 53275)*r1 + 1/268800*(-263087*a + 588275)))*r3 + ((1/322560*(-1528367*a + 3417519)*r1 + 1/161280*(17791*a - 39769))*r2 + (1/107520*(-146443*a + 327467)*r1 + 1/53760*(-539149*a + 1205569))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/716800*(275881*a - 616885)*r1 + 1/537600*(3587*a - 8010))*r2 + (1/2150400*(221689*a - 495665)*r1 + 1/537600*(453387*a - 1013795)))*r3 + ((1/1290240*(5088267*a - 11377655)*r1 + 1/322560*(21961*a - 49132))*r2 + (1/143360*(151385*a - 338521)*r1 + 1/107520*(929129*a - 2077585))))*t + (((1/4300800*(-70107*a + 156775)*r1 + 1/3225600*(3746*a - 8375))*r2 + (1/4300800*(26689*a - 59665)*r1 + 1/1075200*(-69923*a + 156355)))*r3 + ((1/2580480*(-431083*a + 963871)*r1 + 1/645120*(7684*a - 17183))*r2 + (1/860160*(54739*a - 122427)*r1 + 1/215040*(-143321*a + 320473)))))*b4 + ((((1/40320*(147387*a - 329566)*r1 + 1/201600*(-17107*a + 38255))*r2 + (1/67200*(70633*a - 157940)*r1 + 1/6720*(51992*a - 116257)))*r3 + ((1/1920*(71918*a - 160813)*r1 + 1/1920*(-1669*a + 3733))*r2 + (1/1920*(20680*a - 46241)*r1 + 1/960*(76109*a - 170184))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(-2453438*a + 5486035)*r1 + 1/806400*(-42537*a + 95095))*r2 + (1/268800*(-219057*a + 489820)*r1 + 1/134400*(-896003*a + 2003515)))*r3 + ((1/2560*(-79811*a + 178462)*r1 + 1/7680*(-4153*a + 9283))*r2 + (1/7680*(-64136*a + 143409)*r1 + 1/3840*(-262325*a + 586573))))*t + (((1/1612800*(207822*a - 464695)*r1 + 1/1612800*(-14773*a + 32975))*r2 + (1/537600*(-26363*a + 58930)*r1 + 1/268800*(138187*a - 308995)))*r3 + ((1/15360*(20281*a - 45350)*r1 + 1/15360*(-1441*a + 3223))*r2 + (1/15360*(-7718*a + 17259)*r1 + 1/7680*(40457*a - 90465)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(24852*a - 55535)*r1 + 1/19353600*(-201575*a + 450793))*r2 + (1/6451200*(-120735*a + 270011)*r1 + 1/2150400*(8803*a - 19681)))*r3 + ((1/645120*(16976*a - 37939)*r1 + 1/1290240*(-137707*a + 307949))*r2 + (1/6451200*(-1237181*a + 2766785)*r1 + 1/6451200*(270571*a - 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(12351*a - 27692)*r1 + 1/77414400*(1013449*a - 2266435))*r2 + (1/25804800*(554945*a - 1241047)*r1 + 1/25804800*(74143*a - 165941)))*r3 + ((1/258048*(1688*a - 3783)*r1 + 1/5160960*(692333*a - 1548263))*r2 + (1/25804800*(5686551*a - 12716905)*r1 + 1/25804800*(759901*a - 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(-12271*a + 27451)*r1 + 1/4838400*(398427*a - 890827))*r2 + (1/1612800*(238645*a - 533569)*r1 + 1/1612800*(-52177*a + 116681)))*r3 + ((1/403200*(-83843*a + 187560)*r1 + 1/1612800*(1360839*a - 3042635))*r2 + (1/1612800*(2445323*a - 5467335)*r1 + 1/322560*(-106963*a + 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(-97897*a + 218479)*r1 + 1/19353600*(-2003155*a + 4478763))*r2 + (1/3225600*(-548440*a + 1226239)*r1 + 1/6451200*(-146675*a + 327751)))*r3 + ((1/6451200*(-334143*a + 745745)*r1 + 1/1290240*(-1368375*a + 3059491))*r2 + (1/3225600*(-5619721*a + 12564990)*r1 + 1/6451200*(-1502389*a + 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(-303933*a + 679481)*r1 + 1/403200*(-30923*a + 69133))*r2 + (1/6451200*(-771547*a + 1724979)*r1 + 1/1612800*(-126466*a + 282709)))*r3 + ((1/6451200*(-3114299*a + 6962535)*r1 + 1/403200*(-316861*a + 708400))*r2 + (1/6451200*(-7905853*a + 17675725)*r1 + 1/1612800*(-1295856*a + 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(894171*a - 1998883)*r1 + 1/6451200*(475135*a - 1062207))*r2 + (1/25804800*(2680597*a - 5992929)*r1 + 1/6451200*(457596*a - 1022897)))*r3 + ((1/25804800*(9162229*a - 20482245)*r1 + 1/6451200*(4868581*a - 10884345))*r2 + (1/25804800*(27467387*a - 61409095)*r1 + 1/6451200*(4688826*a - 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(300277*a - 671542)*r1 + 1/403200*(244406*a - 546593))*r2 + (1/806400*(762299*a - 1704748)*r1 + 1/115200*(71391*a - 159671)))*r3 + ((1/161280*(615404*a - 1376285)*r1 + 1/403200*(2504498*a - 5601065))*r2 + (1/268800*(2603816*a - 5822955)*r1 + 1/53760*(341399*a - 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-883348*a + 1975647)*r1 + 1/1612800*(-938811*a + 2099614))*r2 + (1/3225600*(-2648382*a + 5922809)*r1 + 1/3225600*(-1808151*a + 4044167)))*r3 + ((1/3225600*(-9051989*a + 20244960)*r1 + 1/1612800*(-9620277*a + 21515260))*r2 + (1/1075200*(-9046219*a + 20230760)*r1 + 1/1075200*(-6176293*a + 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 207497))*r2 + (1/806400*(-22831*a + 51042)*r1 + 1/57600*(38143*a - 85291)))*r3 + ((1/806400*(-390664*a + 873485)*r1 + 1/403200*(950872*a - 2126255))*r2 + (1/268800*(-77984*a + 174335)*r1 + 1/67200*(455992*a - 1019645))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(-168015*a + 375733)*r1 + 1/3225600*(-517775*a + 1157811))*r2 + (1/6451200*(-434009*a + 970539)*r1 + 1/1612800*(-660074*a + 1475993)))*r3 + ((1/6451200*(-1721673*a + 3850255)*r1 + 1/3225600*(-5305697*a + 11864265))*r2 + (1/716800*(-494147*a + 1105045)*r1 + 1/537600*(-2254586*a + 5041545))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/322560*(45865*a - 102557)*r1 + 1/1612800*(52059*a - 116395))*r2 + (1/201600*(-29276*a + 65465)*r1 + 1/1612800*(1034907*a - 2314115)))*r3 + ((1/322560*(469983*a - 1050931)*r1 + 1/322560*(106661*a - 238549))*r2 + (1/26880*(-39995*a + 89427)*r1 + 1/107520*(706943*a - 1580791))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/3225600*(-466721*a + 1043620)*r1 + 1/6451200*(-486387*a + 1087535))*r2 + (1/6451200*(53953*a - 120715)*r1 + 1/6451200*(-3272891*a + 7318395)))*r3 + ((1/645120*(-956481*a + 2138786)*r1 + 1/258048*(-199337*a + 445773))*r2 + (1/430080*(36849*a - 82315)*r1 + 1/143360*(-745237*a + 1666421))))*t + (((1/2150400*(114358*a - 255705)*r1 + 1/12902400*(-818401*a + 1829985))*r2 + (1/2580480*(-55349*a + 123771)*r1 + 1/12902400*(802169*a - 1793665)))*r3 + ((1/1290240*(703084*a - 1572175)*r1 + 1/2580480*(-1677183*a + 3750319))*r2 + (1/860160*(-189073*a + 422767)*r1 + 1/860160*(548021*a - 1225437)))))*b4 + ((((1/201600*(-226602*a + 506695)*r1 + 1/80640*(-20573*a + 46005))*r2 + (1/80640*(92571*a - 206989)*r1 + 1/403200*(-2045203*a + 4573175)))*r3 + ((1/5760*(-66341*a + 148344)*r1 + 1/11520*(-30113*a + 67337))*r2 + (1/3840*(45171*a - 101005)*r1 + 1/3840*(-199589*a + 446297))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/1612800*(1844713*a - 4124885)*r1 + 1/1612800*(961141*a - 2149205))*r2 + (1/806400*(-53343*a + 119245)*r1 + 1/322560*(1293595*a - 2892547)))*r3 + ((1/46080*(540067*a - 1207635)*r1 + 1/46080*(281381*a - 629197))*r2 + (1/1920*(-1302*a + 2911)*r1 + 1/15360*(631201*a - 1411417))))*t + (((1/3225600*(-1355929*a + 3031885)*r1 + 1/1075200*(539109*a - 1205465))*r2 + (1/403200*(68372*a - 152885)*r1 + 1/3225600*(-1585249*a + 3544665)))*r3 + ((1/92160*(-396975*a + 887663)*r1 + 1/92160*(473503*a - 1058787))*r2 + (1/15360*(26689*a - 59679)*r1 + 1/30720*(-154703*a + 345927))))))*b2 + (((((1/806400*(467028*a - 1044325)*r1 + 1/806400*(-325841*a + 728605))*r2 + (1/268800*(-99506*a + 222505)*r1 + 1/134400*(181518*a - 405895)))*r3 + ((1/161280*(957040*a - 2139951)*r1 + 1/161280*(-667831*a + 1493347))*r2 + (1/53760*(-203966*a + 456087)*r1 + 1/26880*(371978*a - 831741))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/1075200*(-487617*a + 1090370)*r1 + 1/1075200*(375163*a - 838895))*r2 + (1/1075200*(357109*a - 798530)*r1 + 1/537600*(-564966*a + 1263335)))*r3 + ((1/645120*(-2997681*a + 6702790)*r1 + 1/645120*(2306791*a - 5158243))*r2 + (1/215040*(731987*a - 1636798)*r1 + 1/21504*(-231550*a + 517741))))*t + (((1/2150400*(104683*a - 234090)*r1 + 1/6451200*(-181951*a + 406855))*r2 + (1/2150400*(-221731*a + 495790)*r1 + 1/1075200*(269774*a - 603235)))*r3 + ((1/1290240*(643643*a - 1439174)*r1 + 1/1290240*(-372905*a + 833833))*r2 + (1/143360*(-151479*a + 338726)*r1 + 1/71680*(184298*a - 412103)))))*b4 + ((((1/40320*(-184587*a + 412750)*r1 + 1/201600*(643951*a - 1439885))*r2 + (1/22400*(65552*a - 146575)*r1 + 1/6720*(-71743*a + 160423)))*r3 + ((1/1920*(-90071*a + 201404)*r1 + 1/1920*(62841*a - 140519))*r2 + (1/1920*(57572*a - 128737)*r1 + 1/960*(-105023*a + 234837))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/806400*(2890874*a - 6464245)*r1 + 1/806400*(-2224299*a + 4973585))*r2 + (1/268800*(-705769*a + 1578110)*r1 + 1/33600*(279121*a - 624140)))*r3 + ((1/7680*(282128*a - 630853)*r1 + 1/7680*(-217061*a + 485371))*r2 + (1/7680*(-206617*a + 462018)*r1 + 1/1920*(163441*a - 365462))))*t + (((1/1612800*(-620646*a + 1387795)*r1 + 1/1612800*(359509*a - 803795))*r2 + (1/179200*(146053*a - 326570)*r1 + 1/33600*(-66642*a + 149015)))*r3 + ((1/15360*(-60568*a + 135435)*r1 + 1/15360*(35083*a - 78449))*r2 + (1/15360*(128279*a - 286842)*r1 + 1/3840*(-78043*a + 174510)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(1137152*a - 2542755)*r1 + 1/4838400*(-1074988*a + 2403725))*r2 + (1/3225600*(2323471*a - 5195440)*r1 + 1/403200*(-40654*a + 90905)))*r3 + ((1/645120*(2330500*a - 5211177)*r1 + 1/322560*(-734248*a + 1641813))*r2 + (1/645120*(4761949*a - 10648068)*r1 + 1/26880*(-27756*a + 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(1672453*a - 3739705)*r1 + 1/100800*(-496924*a + 1111165))*r2 + (1/134400*(1152481*a - 2577025)*r1 + 1/201600*(-824379*a + 1843385)))*r3 + ((1/16128*(685487*a - 1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(-162861*a + 364193)*r1 + 1/9676800*(-188375*a + 421159))*r2 + (1/6451200*(-554027*a + 1238911)*r1 + 1/3225600*(50975*a - 114019)))*r3 + ((1/1290240*(-556313*a + 1243989)*r1 + 1/645120*(-128711*a + 287711))*r2 + (1/6451200*(-5677381*a + 12695225)*r1 + 1/3225600*(522113*a - 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(363249*a - 812306)*r1 + 1/7741440*(293855*a - 657071))*r2 + (1/3225600*(289080*a - 646429)*r1 + 1/3225600*(59785*a - 133692)))*r3 + ((1/645120*(248165*a - 554924)*r1 + 1/2580480*(1003807*a - 2244351))*r2 + (1/1075200*(987444*a - 2207995)*r1 + 1/3225600*(612842*a - 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(804748*a - 1799401)*r1 + 1/1209600*(186129*a - 416288))*r2 + (1/806400*(547507*a - 1224232)*r1 + 1/403200*(-50375*a + 112604)))*r3 + ((1/806400*(2748619*a - 6145870)*r1 + 1/134400*(211912*a - 473935))*r2 + (1/806400*(5610194*a - 12544395)*r1 + 1/80640*(-103262*a + 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-1435946*a + 3210761)*r1 + 1/9676800*(-2903803*a + 6493479))*r2 + (1/1612800*(-1142692*a + 2555107)*r1 + 1/3225600*(-472721*a + 1057083)))*r3 + ((1/537600*(-1634834*a + 3655465)*r1 + 1/645120*(-1983639*a + 4435747))*r2 + (1/1612800*(-11708968*a + 26181615)*r1 + 1/3225600*(-4843177*a + 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(-1016311*a + 2272251)*r1 + 1/537600*(-39933*a + 89254))*r2 + (1/6451200*(-1533801*a + 3429109)*r1 + 1/3225600*(-283921*a + 634563)))*r3 + ((1/6451200*(-10413289*a + 23283325)*r1 + 1/1612800*(-1227309*a + 2743570))*r2 + (1/6451200*(-15715343*a + 35137115)*r1 + 1/3225600*(-2908527*a + 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(2475835*a - 5534943)*r1 + 1/3225600*(323929*a - 724066))*r2 + (1/25804800*(4461913*a - 9974689)*r1 + 1/12902400*(1287669*a - 2877949)))*r3 + ((1/25804800*(25366749*a - 56715185)*r1 + 1/3225600*(3318718*a - 7419175))*r2 + (1/3686400*(6530761*a - 14601065)*r1 + 1/12902400*(13191447*a - 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(1004153*a - 2245512)*r1 + 1/22400*(13147*a - 29406))*r2 + (1/268800*(505128*a - 1129621)*r1 + 1/403200*(280414*a - 627191)))*r3 + ((1/161280*(2057956*a - 4602099)*r1 + 1/100800*(606297*a - 1356155))*r2 + (1/268800*(5176271*a - 11575840)*r1 + 1/8960*(63859*a - 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(-349428*a + 781441)*r1 + 1/3225600*(-2559769*a + 5725163))*r2 + (1/3225600*(-4407968*a + 9858069)*r1 + 1/3225600*(-2543579*a + 5689207)))*r3 + ((1/1075200*(-8355013*a + 18684970)*r1 + 1/3225600*(-26231929*a + 58671915))*r2 + (1/1075200*(-15056979*a + 33674330)*r1 + 1/1075200*(-8688743*a + 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 564031))*r2 + (1/25804800*(-602549*a + 1347397)*r1 + 1/12902400*(1615403*a - 3612047)))*r3 + ((1/5160960*(664563*a - 1485775)*r1 + 1/430080*(172311*a - 385273))*r2 + (1/1720320*(-411717*a + 920701)*r1 + 1/860160*(1103447*a - 2467403))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/806400*(-84973*a + 189979)*r1 + 1/403200*(179925*a - 402332))*r2 + (1/806400*(-336977*a + 753447)*r1 + 1/403200*(700955*a - 1567382)))*r3 + ((1/806400*(-870749*a + 1946815)*r1 + 1/403200*(1843772*a - 4122955))*r2 + (1/268800*(-1151019*a + 2573585)*r1 + 1/134400*(2394254*a - 5353795))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/23040*(2877*a - 6434)*r1 + 1/403200*(135121*a - 302160))*r2 + (1/806400*(-1023664*a + 2288935)*r1 + 1/403200*(1040988*a - 2327755)))*r3 + ((1/161280*(206457*a - 461578)*r1 + 1/80640*(276931*a - 619196))*r2 + (1/53760*(-699244*a + 1563599)*r1 + 1/26880*(711144*a - 1590139))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(-205709*a + 460010)*r1 + 1/3225600*(-782171*a + 1749135))*r2 + (1/806400*(443101*a - 990760)*r1 + 1/3225600*(-5902013*a + 13197615)))*r3 + ((1/161280*(-421647*a + 942754)*r1 + 1/645120*(-1603153*a + 3584445))*r2 + (1/53760*(302657*a - 676800)*r1 + 1/71680*(-1343991*a + 3005173))))*t + (((1/6451200*(1094859*a - 2448080)*r1 + 1/6451200*(-1400723*a + 3132075))*r2 + (1/1290240*(18061*a - 40368)*r1 + 1/6451200*(-18043*a + 40415)))*r3 + ((1/1290240*(2243849*a - 5017580)*r1 + 1/1290240*(-2870685*a + 6419077))*r2 + (1/430080*(61637*a - 137864)*r1 + 1/430080*(-12215*a + 27259)))))*b4 + ((((1/201600*(-198967*a + 444910)*r1 + 1/20160*(-53402*a + 119415))*r2 + (1/40320*(404613*a - 904732)*r1 + 1/100800*(-2057207*a + 4600060)))*r3 + ((1/5760*(-58255*a + 130254)*r1 + 1/2880*(-78172*a + 174793))*r2 + (1/1920*(197429*a - 441470)*r1 + 1/960*(-200763*a + 448918))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/201600*(406496*a - 908965)*r1 + 1/403200*(772739*a - 1727975))*r2 + (1/201600*(-875757*a + 1958210)*r1 + 1/80640*(1166348*a - 2608043)))*r3 + ((1/5760*(119014*a - 266115)*r1 + 1/2880*(56560*a - 126467))*r2 + (1/1920*(-85463*a + 191106)*r1 + 1/3840*(569123*a - 1272588))))*t + (((1/179200*(-240408*a + 537555)*r1 + 1/1612800*(2768101*a - 6189605))*r2 + (1/1612800*(-178427*a + 398960)*r1 + 1/1612800*(35573*a - 79725)))*r3 + ((1/46080*(-633450*a + 1416449)*r1 + 1/46080*(810421*a - 1812141))*r2 + (1/15360*(-17413*a + 38936)*r1 + 1/15360*(3479*a - 7759))))))*b2 + (((((1/806400*(2024703*a - 4527320)*r1 + 1/100800*(-147107*a + 328960))*r2 + (1/268800*(-169296*a + 378605)*r1 + 1/134400*(525808*a - 1175715)))*r3 + ((1/161280*(4149065*a - 9277776)*r1 + 1/40320*(-603089*a + 1348463))*r2 + (1/53760*(-347196*a + 776207)*r1 + 1/26880*(1077478*a - 2409371))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/1075200*(-2135087*a + 4774130)*r1 + 1/1075200*(1244843*a - 2783745))*r2 + (1/1075200*(721749*a - 1614080)*r1 + 1/1075200*(-3694697*a + 8261405)))*r3 + ((1/129024*(-2625123*a + 5870086)*r1 + 1/645120*(7655483*a - 17116793))*r2 + (1/215040*(1480019*a - 3308848)*r1 + 1/215040*(-7571003*a + 16929735))))*t + (((1/2150400*(312893*a - 699700)*r1 + 1/3225600*(-47233*a + 105580))*r2 + (1/2150400*(-360316*a + 805595)*r1 + 1/268800*(89691*a - 200560)))*r3 + ((1/1290240*(1923973*a - 4301824)*r1 + 1/645120*(-96833*a + 216574))*r2 + (1/430080*(-738548*a + 1651653)*r1 + 1/15360*(52531*a - 117461)))))*b4 + ((((1/40320*(-800223*a + 1789340)*r1 + 1/201600*(2325971*a - 5201095))*r2 + (1/67200*(334641*a - 748310)*r1 + 1/13440*(-415611*a + 929321)))*r3 + ((1/640*(-130159*a + 291048)*r1 + 1/1920*(226983*a - 507539))*r2 + (1/1920*(97963*a - 219032)*r1 + 1/1920*(-608417*a + 1360479))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(12657754*a - 28303385)*r1 + 1/403200*(-3690552*a + 8252495))*r2 + (1/268800*(-1426629*a + 3190190)*r1 + 1/134400*(3650529*a - 8162725)))*r3 + ((1/7680*(1235300*a - 2762253)*r1 + 1/3840*(-360147*a + 805288))*r2 + (1/7680*(-417641*a + 933798)*r1 + 1/960*(267202*a - 597491))))*t + (((1/1612800*(-1855116*a + 4148105)*r1 + 1/1612800*(186539*a - 416665))*r2 + (1/537600*(712014*a - 1592005)*r1 + 1/537600*(-1417987*a + 3170735)))*r3 + ((1/5120*(-60346*a + 134935)*r1 + 1/15360*(18195*a - 40709))*r2 + (1/15360*(208450*a - 466137)*r1 + 1/15360*(-415157*a + 928305)))))))*b3 + (((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((1/12902400*(7472*a - 16705)*r1 + 1/25804800*(62967*a - 140795))*r2 + (1/12902400*(-119148*a + 266425)*r1 + 1/8601600*(62967*a - 140795)))*r3 + ((1/2580480*(15314*a - 34233)*r1 + 1/1032192*(25809*a - 57709))*r2 + (1/860160*(-81394*a + 182003)*r1 + 1/344064*(25809*a - 57709))))*b4 + (((1/1290240*(-5905*a + 13207)*r1 + 1/3225600*(-62219*a + 139135))*r2 + (1/2150400*(156987*a - 351025)*r1 + 1/1075200*(-62219*a + 139135)))*r3 + ((1/430080*(-20171*a + 45113)*r1 + 1/26880*(-5313*a + 11881))*r2 + (1/430080*(321727*a - 719385)*r1 + 1/8960*(-5313*a + 11881)))))*b5 + ((((((1/322560*(30062*a - 67221)*r1 + 1/1612800*(-89577*a + 200305))*r2 + (1/537600*(58396*a - 130575)*r1 + 1/537600*(-62273*a + 139245)))*r3 + ((1/107520*(102680*a - 229599)*r1 + 1/322560*(-183571*a + 410475))*r2 + (1/107520*(119674*a - 267599)*r1 + 1/107520*(-127619*a + 285367))))*t^2 + (((1/645120*(-30062*a + 67221)*r1 + 1/3225600*(89577*a - 200305))*r2 + (1/1075200*(-58396*a + 130575)*r1 + 1/1075200*(62273*a - 139245)))*r3 + ((1/215040*(-102680*a + 229599)*r1 + 1/645120*(183571*a - 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8874))*r2 + (1/2150400*(-65245*a + 145929)*r1 + 1/89600*(15*a - 34)))*r3 + ((1/2150400*(-381043*a + 852055)*r1 + 1/1612800*(40699*a - 90940))*r2 + (1/2150400*(-668539*a + 1495295)*r1 + 1/89600*(153*a - 350))))*t^2 + (((1/12902400*(111559*a - 249467)*r1 + 1/3225600*(-3971*a + 8874))*r2 + (1/4300800*(65245*a - 145929)*r1 + 1/179200*(-15*a + 34)))*r3 + ((1/4300800*(381043*a - 852055)*r1 + 1/3225600*(-40699*a + 90940))*r2 + (1/4300800*(668539*a - 1495295)*r1 + 1/179200*(-153*a + 350)))))*b4 + ((((1/89600*(12249*a - 27389)*r1 + 1/806400*(-15681*a + 35089))*r2 + (1/134400*(32244*a - 72083)*r1 + 1/67200*(-90*a + 197)))*r3 + ((1/134400*(188277*a - 420995)*r1 + 1/268800*(-53567*a + 119875))*r2 + (1/89600*(220273*a - 492435)*r1 + 1/22400*(-308*a + 675))))*t^2 + (((1/179200*(-12249*a + 27389)*r1 + 1/1612800*(15681*a - 35089))*r2 + (1/268800*(-32244*a + 72083)*r1 + 1/134400*(90*a - 197)))*r3 + ((1/268800*(-188277*a + 420995)*r1 + 1/537600*(53567*a - 119875))*r2 + (1/179200*(-220273*a + 492435)*r1 + 1/44800*(308*a - 675)))))))*b3*b5 + ((((1/1290240*(-161563*a + 361255)*r1 + 1/645120*(188347*a - 421157))*r2 + (1/1290240*(-161563*a + 361255)*r1 + 1/64512*(-11650*a + 26049)))*r3 + ((1/430080*(-551811*a + 1233935)*r1 + 1/215040*(643283*a - 1438445))*r2 + (1/430080*(-551811*a + 1233935)*r1 + 1/107520*(-198946*a + 444885))))*b4 + (((1/322560*(319281*a - 713917)*r1 + 1/161280*(-372233*a + 832331))*r2 + (1/322560*(319281*a - 713917)*r1 + 1/80640*(115122*a - 257413)))*r3 + ((1/15360*(155791*a - 348355)*r1 + 1/161280*(-3814047*a + 8528405))*r2 + (1/15360*(155791*a - 348355)*r1 + 1/26880*(393208*a - 879235))))))*b6 + ((((((1/1612800*(-46841*a + 104715)*r1 + 1/806400*(25078*a - 56065))*r2 + (1/3225600*(386891*a - 865101)*r1 + 1/268800*(-56620*a + 126609)))*r3 + ((1/1612800*(-479973*a + 1073015)*r1 + 1/161280*(51394*a - 114899))*r2 + (1/1075200*(1321499*a - 2954885)*r1 + 1/268800*(-580186*a + 1297365))))*t^2 + (((1/3225600*(46841*a - 104715)*r1 + 1/1612800*(-25078*a + 56065))*r2 + (1/6451200*(-386891*a + 865101)*r1 + 1/537600*(56620*a - 126609)))*r3 + ((1/3225600*(479973*a - 1073015)*r1 + 1/322560*(-51394*a + 114899))*r2 + (1/2150400*(-1321499*a + 2954885)*r1 + 1/537600*(580186*a - 1297365)))))*b4 + ((((1/806400*(185105*a - 414003)*r1 + 1/100800*(-24778*a + 55417))*r2 + (1/806400*(-764617*a + 1709753)*r1 + 1/134400*(223801*a - 500421)))*r3 + ((1/806400*(1896721*a - 4242235)*r1 + 1/480*(-1209*a + 2704))*r2 + (1/268800*(-2611649*a + 5839925)*r1 + 1/26880*(458657*a - 1025569))))*t^2 + (((1/1612800*(-185105*a + 414003)*r1 + 1/201600*(24778*a - 55417))*r2 + (1/1612800*(764617*a - 1709753)*r1 + 1/268800*(-223801*a + 500421)))*r3 + ((1/1612800*(-1896721*a + 4242235)*r1 + 1/960*(1209*a - 2704))*r2 + (1/537600*(2611649*a - 5839925)*r1 + 1/53760*(-458657*a + 1025569))))))*b2 + (((((1/3225600*(-355993*a + 796031)*r1 + 1/1612800*(101855*a - 227794))*r2 + (1/89600*(23599*a - 52764)*r1 + 1/179200*(-68852*a + 153947)))*r3 + ((1/1075200*(-1215949*a + 2718955)*r1 + 1/1612800*(1043729*a - 2334230))*r2 + (1/268800*(725467*a - 1622030)*r1 + 1/537600*(-2116612*a + 4732495))))*t^2 + (((1/6451200*(355993*a - 796031)*r1 + 1/3225600*(-101855*a + 227794))*r2 + (1/179200*(-23599*a + 52764)*r1 + 1/358400*(68852*a - 153947)))*r3 + ((1/2150400*(1215949*a - 2718955)*r1 + 1/3225600*(-1043729*a + 2334230))*r2 + (1/537600*(-725467*a + 1622030)*r1 + 1/1075200*(2116612*a - 4732495)))))*b4 + ((((1/67200*(58631*a - 131103)*r1 + 1/403200*(-201313*a + 450087))*r2 + (1/134400*(-279806*a + 625727)*r1 + 1/134400*(408201*a - 912841)))*r3 + ((1/134400*(1201577*a - 2686855)*r1 + 1/134400*(-687621*a + 1537405))*r2 + (1/44800*(-955706*a + 2137225)*r1 + 1/134400*(4182757*a - 9353635))))*t^2 + (((1/134400*(-58631*a + 131103)*r1 + 1/806400*(201313*a - 450087))*r2 + (1/268800*(279806*a - 625727)*r1 + 1/268800*(-408201*a + 912841)))*r3 + ((1/268800*(-1201577*a + 2686855)*r1 + 1/268800*(687621*a - 1537405))*r2 + (1/89600*(955706*a - 2137225)*r1 + 1/268800*(-4182757*a + 9353635)))))))*b3*b5 + (((1/161280*(-49081*a + 109745)*r1 + 1/322560*(10913*a - 24406))*r2 + (1/322560*(54343*a - 121520)*r1 + 1/322560*(61104*a - 136645)))*r3 + ((1/53760*(-167627*a + 374835)*r1 + 1/322560*(111527*a - 249470))*r2 + (1/107520*(185651*a - 415100)*r1 + 1/107520*(208764*a - 466745))))*b4 + ((1/80640*(193977*a - 433733)*r1 + 1/80640*(-21590*a + 48263))*r2 + (1/11520*(-15348*a + 34321)*r1 + 1/80640*(-120825*a + 270202)))*r3 + (1/3840*(94649*a - 211645)*r1 + 1/80640*(-221016*a + 494075))*r2 + 1/3840*(-52426*a + 117235)*r1 + 1/26880*(-412687*a + 922760),
(((((((((1/19353600*(-162105*a + 362467)*r1 + 1/3225600*(40345*a - 90213))*r2 + (1/6451200*(-4835*a + 10817)*r1 + 1/89600*(207*a - 463)))*r3 + ((1/2150400*(-184567*a + 412685)*r1 + 1/3225600*(413403*a - 924415))*r2 + (1/6451200*(-49557*a + 110855)*r1 + 1/201600*(4772*a - 10675))))*t^3 + (((1/19353600*(-18565*a + 41514)*r1 + 1/19353600*(70525*a - 157711))*r2 + (1/6451200*(-3855*a + 8618)*r1 + 1/3225600*(15785*a - 35299)))*r3 + ((1/6451200*(-63413*a + 141790)*r1 + 1/6451200*(240889*a - 538675))*r2 + (1/6451200*(-39497*a + 88310)*r1 + 1/3225600*(161747*a - 361705))))*t^2 + (((1/77414400*(476397*a - 1065205)*r1 + 1/38707200*(-233461*a + 522025))*r2 + (1/25804800*(23823*a - 53279)*r1 + 1/2150400*(7615*a - 17024)))*r3 + ((1/25804800*(1627233*a - 3638345)*r1 + 1/2580480*(-159477*a + 356617))*r2 + (1/25804800*(244169*a - 545945)*r1 + 1/6451200*(234107*a - 523320))))*t + (((1/22118400*(18587*a - 41559)*r1 + 1/77414400*(-28343*a + 63405))*r2 + (1/51609600*(105227*a - 235291)*r1 + 1/25804800*(-32027*a + 71633)))*r3 + ((1/51609600*(444409*a - 993645)*r1 + 1/25804800*(-96811*a + 216545))*r2 + (1/51609600*(1078229*a - 2411045)*r1 + 1/25804800*(-328181*a + 733975)))))*b4 + ((((1/1209600*(80091*a - 179099)*r1 + 1/2419200*(-239203*a + 534859))*r2 + (1/403200*(2391*a - 5345)*r1 + 1/268800*(-4911*a + 10975)))*r3 + ((1/161280*(109423*a - 244689)*r1 + 1/806400*(-817063*a + 1826935))*r2 + (1/806400*(48967*a - 109485)*r1 + 1/806400*(-150997*a + 337445))))*t^3 + (((1/4838400*(36689*a - 82047)*r1 + 1/100800*(-2904*a + 6493))*r2 + (1/403200*(1904*a - 4259)*r1 + 1/806400*(-31199*a + 69757)))*r3 + ((1/230400*(17903*a - 40035)*r1 + 1/806400*(-238061*a + 532275))*r2 + (1/161280*(7805*a - 17456)*r1 + 1/268800*(-106567*a + 238265))))*t^2 + (((1/9676800*(-470737*a + 1052685)*r1 + 1/4838400*(230693*a - 515819))*r2 + (1/1612800*(-11775*a + 26333)*r1 + 1/806400*(-22569*a + 50485)))*r3 + ((1/806400*(-401957*a + 898870)*r1 + 1/161280*(78802*a - 176195))*r2 + (1/3225600*(-241191*a + 539435)*r1 + 1/806400*(-231236*a + 517255))))*t + (((1/9676800*(-64279*a + 143747)*r1 + 1/9676800*(28018*a - 62631))*r2 + (1/6451200*(-103981*a + 232505)*r1 + 1/3225600*(31655*a - 70768)))*r3 + ((1/1290240*(-87823*a + 196395)*r1 + 1/3225600*(95703*a - 213940))*r2 + (1/3225600*(-532757*a + 1191235)*r1 + 1/3225600*(324386*a - 725165))))))*b2 + (((((1/9676800*(-369050*a + 825249)*r1 + 1/9676800*(-308947*a + 690893))*r2 + (1/3225600*(-73977*a + 165448)*r1 + 1/3225600*(-368607*a + 824243)))*r3 + ((1/3225600*(-1260518*a + 2818745)*r1 + 1/3225600*(-1055219*a + 2359845))*r2 + (1/3225600*(-758007*a + 1695320)*r1 + 1/3225600*(-3777013*a + 8445985))))*t^3 + (((1/12902400*(-98583*a + 220451)*r1 + 1/19353600*(53269*a - 119125))*r2 + (1/2580480*(1545*a - 3457)*r1 + 1/3225600*(-56117*a + 125489)))*r3 + ((1/2580480*(-202037*a + 451785)*r1 + 1/6451200*(181949*a - 406885))*r2 + (1/4300800*(26393*a - 59025)*r1 + 1/645120*(-115009*a + 257169))))*t^2 + (((1/38707200*(1349006*a - 3016599)*r1 + 1/38707200*(1057351*a - 2364583))*r2 + (1/12902400*(303319*a - 678358)*r1 + 1/12902400*(1268555*a - 2836653)))*r3 + ((1/12902400*(4607618*a - 10303615)*r1 + 1/12902400*(3611407*a - 8076575))*r2 + (1/12902400*(3107961*a - 6951050)*r1 + 1/12902400*(12998513*a - 29067055))))*t + (((1/154828800*(50053*a - 111997)*r1 + 1/38707200*(-94968*a + 212365))*r2 + (1/10321920*(-4519*a + 10107)*r1 + 1/25804800*(-27111*a + 60593)))*r3 + ((1/51609600*(170977*a - 382505)*r1 + 1/12902400*(-324378*a + 725375))*r2 + (1/51609600*(-231581*a + 517785)*r1 + 1/25804800*(-277749*a + 620995)))))*b4 + ((((1/806400*(243127*a - 543629)*r1 + 1/806400*(203545*a - 455089))*r2 + (1/403200*(73113*a - 163456)*r1 + 1/806400*(728497*a - 1628929)))*r3 + ((1/268800*(830449*a - 1856885)*r1 + 1/806400*(2085767*a - 4663435))*r2 + (1/33600*(62434*a - 139585)*r1 + 1/268800*(2488329*a - 5563945))))*t^3 + (((1/1612800*(97423*a - 217833)*r1 + 1/1612800*(-35093*a + 78475))*r2 + (1/806400*(-3817*a + 8535)*r1 + 1/537600*(73941*a - 165331)))*r3 + ((1/806400*(499138*a - 1116065)*r1 + 1/1612800*(-359579*a + 804145))*r2 + (1/537600*(-26079*a + 58315)*r1 + 1/537600*(757677*a - 1694155))))*t^2 + (((1/3225600*(-888721*a + 1987147)*r1 + 1/3225600*(-696631*a + 1557515))*r2 + (1/1612800*(-299773*a + 670200)*r1 + 1/3225600*(-2507131*a + 5605927)))*r3 + ((1/3225600*(-9106829*a + 20362705)*r1 + 1/3225600*(-7138533*a + 15960385))*r2 + (1/268800*(-511977*a + 1144645)*r1 + 1/358400*(-2854541*a + 6382765))))*t + (((1/3225600*(-8249*a + 18436)*r1 + 1/6451200*(125127*a - 279797))*r2 + (1/6451200*(22325*a - 49921)*r1 + 1/6451200*(53563*a - 119793)))*r3 + ((1/6451200*(-169019*a + 377825)*r1 + 1/6451200*(1282123*a - 2867085))*r2 + (1/1075200*(38129*a - 85265)*r1 + 1/2150400*(182947*a - 409145)))))))*b3*b5 + ((((((1/161280*(21388*a - 47825)*r1 + 1/2419200*(-647851*a + 1448645))*r2 + (1/806400*(130826*a - 292535)*r1 + 1/161280*(-48977*a + 109517)))*r3 + ((1/161280*(219138*a - 490009)*r1 + 1/161280*(-442559*a + 989585))*r2 + (1/161280*(268084*a - 599455)*r1 + 1/161280*(-501855*a + 1122179))))*t^3 + (((1/9676800*(-1216611*a + 2720405)*r1 + 1/1209600*(339727*a - 759650))*r2 + (1/3225600*(-834941*a + 1866975)*r1 + 1/1612800*(505361*a - 1130015)))*r3 + ((1/645120*(-831151*a + 1858481)*r1 + 1/80640*(232088*a - 518961))*r2 + (1/215040*(-570401*a + 1275443)*r1 + 1/107520*(345249*a - 771991))))*t^2 + (((1/9676800*(-499087*a + 1115985)*r1 + 1/3225600*(613733*a - 1372355))*r2 + (1/268800*(-16527*a + 36955)*r1 + 1/3225600*(485759*a - 1086205)))*r3 + ((1/645120*(-340883*a + 762245)*r1 + 1/645120*(1257779*a - 2812461))*r2 + (1/161280*(-101591*a + 227167)*r1 + 1/645120*(995537*a - 2226075))))*t + (((1/19353600*(1216611*a - 2720405)*r1 + 1/2419200*(-339727*a + 759650))*r2 + (1/6451200*(834941*a - 1866975)*r1 + 1/3225600*(-505361*a + 1130015)))*r3 + ((1/1290240*(831151*a - 1858481)*r1 + 1/161280*(-232088*a + 518961))*r2 + (1/430080*(570401*a - 1275443)*r1 + 1/215040*(-345249*a + 771991)))))*b4 + ((((1/134400*(-140897*a + 315055)*r1 + 1/201600*(426787*a - 954325))*r2 + (1/403200*(-517087*a + 1156245)*r1 + 1/100800*(241989*a - 541105)))*r3 + ((1/80640*(-866263*a + 1937013)*r1 + 1/40320*(874625*a - 1955751))*r2 + (1/26880*(-353249*a + 789887)*r1 + 1/3360*(82651*a - 184817))))*t^3 + (((1/806400*(801493*a - 1792205)*r1 + 1/403200*(-895229*a + 2001795))*r2 + (1/806400*(1650149*a - 3689845)*r1 + 1/201600*(-499397*a + 1116690)))*r3 + ((1/161280*(1642567*a - 3672867)*r1 + 1/80640*(-1834669*a + 4102435))*r2 + (1/53760*(1127261*a - 2520625)*r1 + 1/13440*(-341150*a + 762831))))*t^2 + (((1/806400*(328777*a - 735165)*r1 + 1/806400*(-1212939*a + 2712215))*r2 + (1/403200*(195961*a - 438185)*r1 + 1/806400*(-960047*a + 2146735)))*r3 + ((1/161280*(673819*a - 1506667)*r1 + 1/32256*(-497137*a + 1111649))*r2 + (1/26880*(133879*a - 299355)*r1 + 1/53760*(-655783*a + 1466419))))*t + (((1/1612800*(-801493*a + 1792205)*r1 + 1/806400*(895229*a - 2001795))*r2 + (1/1612800*(-1650149*a + 3689845)*r1 + 1/403200*(499397*a - 1116690)))*r3 + ((1/322560*(-1642567*a + 3672867)*r1 + 1/161280*(1834669*a - 4102435))*r2 + (1/107520*(-1127261*a + 2520625)*r1 + 1/26880*(341150*a - 762831))))))*b2 + ((((1/80640*(352*a - 787)*r1*r2 + 1/80640*(7710*a - 17239)*r1)*r3 + (1/16128*(722*a - 1615)*r1*r2 + 1/26880*(26332*a - 58885)*r1))*t^3 + (((1/107520*(-352*a + 787)*r1 + 1/322560*(6513*a - 14564))*r2 + (1/107520*(-7710*a + 17239)*r1 + 1/322560*(-63537*a + 142072)))*r3 + ((1/21504*(-722*a + 1615)*r1 + 1/322560*(66729*a - 149210))*r2 + (1/35840*(-26332*a + 58885)*r1 + 1/107520*(-217027*a + 485290))))*t + ((1/430080*(-40899*a + 91453)*r2 + 1/1290240*(60473*a - 135223))*r3 + (1/1290240*(-1257307*a + 2811405)*r2 + 1/430080*(206561*a - 461895))))*b4 + (((1/40320*(-1405*a + 3139)*r1*r2 + 1/40320*(-30501*a + 68195)*r1)*r3 + (1/40320*(-14389*a + 32175)*r1*r2 + 1/2688*(-20835*a + 46585)*r1))*t^3 + (((1/53760*(1405*a - 3139)*r1 + 1/161280*(-25721*a + 57519))*r2 + (1/53760*(30501*a - 68195)*r1 + 1/161280*(251177*a - 561643)))*r3 + ((1/53760*(14389*a - 32175)*r1 + 1/32256*(-52721*a + 117891))*r2 + (1/3584*(20835*a - 46585)*r1 + 1/10752*(171587*a - 383677))))*t + ((1/322560*(242491*a - 542231)*r2 + 1/322560*(-119505*a + 267217))*r3 + (1/322560*(2484817*a - 5556225)*r2 + 1/107520*(-408213*a + 912785)))))))*b6^2 + (((((((1/19353600*(411083*a - 919241)*r1 + 1/9676800*(-223371*a + 499417))*r2 + (1/6451200*(1715*a - 3881)*r1 + 1/1612800*(16295*a - 36443)))*r3 + ((1/6451200*(1404123*a - 3139825)*r1 + 1/3225600*(-762939*a + 1705825))*r2 + (1/6451200*(17601*a - 39835)*r1 + 1/1612800*(166977*a - 373445))))*t^3 + (((1/38707200*(5899*a - 13169)*r1 + 1/19353600*(-121795*a + 272353))*r2 + (1/12902400*(74045*a - 165563)*r1 + 1/806400*(-14667*a + 32798)))*r3 + ((1/12902400*(20163*a - 44945)*r1 + 1/6451200*(-416007*a + 930245))*r2 + (1/12902400*(758727*a - 1696505)*r1 + 1/1612800*(-300583*a + 672155))))*t^2 + (((1/77414400*(-1224589*a + 2738375)*r1 + 1/19353600*(191378*a - 427825))*r2 + (1/25804800*(-71409*a + 159847)*r1 + 1/12902400*(-223865*a + 500617)))*r3 + ((1/8601600*(-1394263*a + 3117805)*r1 + 1/1290240*(130730*a - 292257))*r2 + (1/25804800*(-731827*a + 1638125)*r1 + 1/12902400*(-2293947*a + 5129915))))*t + (((1/51609600*(8303*a - 18597)*r1 + 1/4838400*(-1224*a + 2735))*r2 + (1/51609600*(-327711*a + 732773)*r1 + 1/25804800*(215463*a - 481829)))*r3 + ((1/51609600*(85053*a - 190615)*r1 + 1/6451200*(-16723*a + 37375))*r2 + (1/51609600*(-3357997*a + 7508695)*r1 + 1/25804800*(2207833*a - 4937195)))))*b4 + ((((1/4838400*(-812463*a + 1816703)*r1 + 1/2419200*(441409*a - 987097))*r2 + (1/1612800*(-3433*a + 7605)*r1 + 1/403200*(-32209*a + 72015)))*r3 + ((1/322560*(-555007*a + 1241019)*r1 + 1/806400*(1507769*a - 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91471)))*r3 + ((1/25804800*(1274017*a - 2848565)*r1 + 1/12902400*(-261811*a + 585535))*r2 + (1/12902400*(-171463*a + 383610)*r1 + 1/6451200*(419223*a - 937330)))))*b4 + ((((1/806400*(-468913*a + 1048577)*r1 + 1/100800*(-21419*a + 47894))*r2 + (1/201600*(-9591*a + 21449)*r1 + 1/403200*(-675449*a + 1510421)))*r3 + ((1/806400*(-4805011*a + 10744895)*r1 + 1/201600*(-438989*a + 981600))*r2 + (1/22400*(-10923*a + 24430)*r1 + 1/134400*(-2307141*a + 5159135))))*t^3 + (((1/1612800*(-71119*a + 159019)*r1 + 1/1612800*(-91159*a + 203805))*r2 + (1/1612800*(-19267*a + 43065)*r1 + 1/537600*(-125173*a + 279883)))*r3 + ((1/1612800*(-728723*a + 1629475)*r1 + 1/1612800*(-934113*a + 2088335))*r2 + (1/179200*(-21931*a + 49025)*r1 + 1/537600*(-1282651*a + 2867985))))*t^2 + (((1/3225600*(1641925*a - 3671651)*r1 + 1/806400*(146591*a - 327790))*r2 + (1/1612800*(139543*a - 312060)*r1 + 1/1612800*(2268005*a - 5071673)))*r3 + ((1/1075200*(5608359*a - 12541345)*r1 + 1/806400*(1502221*a - 3359095))*r2 + (1/179200*(158904*a - 355365)*r1 + 1/537600*(7746877*a - 17323375))))*t + (((1/76800*(-2925*a + 6541)*r1 + 1/6451200*(101027*a - 225819))*r2 + (1/1612800*(16546*a - 36983)*r1 + 1/6451200*(-323383*a + 723219)))*r3 + ((1/3225600*(-1258879*a + 2815055)*r1 + 1/6451200*(1035211*a - 2313875))*r2 + (1/268800*(28252*a - 63155)*r1 + 1/2150400*(-1104561*a + 2470205)))))))*b3*b5 + ((((((1/40320*(-15271*a + 34147)*r1 + 1/1209600*(376604*a - 842125))*r2 + (1/403200*(-156529*a + 350010)*r1 + 1/80640*(34449*a - 77032)))*r3 + ((1/40320*(-156469*a + 349873)*r1 + 1/80640*(257252*a - 575225))*r2 + (1/80640*(-320759*a + 717230)*r1 + 1/80640*(352971*a - 789256))))*t^3 + (((1/4838400*(1149939*a - 2571325)*r1 + 1/4838400*(-2214319*a + 4951355))*r2 + (1/806400*(359847*a - 804640)*r1 + 1/1612800*(-1043423*a + 2333155)))*r3 + ((1/322560*(785599*a - 1756609)*r1 + 1/322560*(-1512747*a + 3382567))*r2 + (1/17920*(81945*a - 183232)*r1 + 1/35840*(-237609*a + 531301))))*t^2 + (((1/4838400*(964403*a - 2156460)*r1 + 1/1612800*(-266827*a + 596655))*r2 + (1/1612800*(352661*a - 788570)*r1 + 1/1612800*(-173301*a + 387535)))*r3 + ((1/322560*(658759*a - 1473020)*r1 + 1/322560*(-546801*a + 1222669))*r2 + (1/322560*(722671*a - 1615922)*r1 + 1/64512*(-71027*a + 158817))))*t + (((1/9676800*(-1149939*a + 2571325)*r1 + 1/9676800*(2214319*a - 4951355))*r2 + (1/1612800*(-359847*a + 804640)*r1 + 1/3225600*(1043423*a - 2333155)))*r3 + ((1/645120*(-785599*a + 1756609)*r1 + 1/645120*(1512747*a - 3382567))*r2 + (1/35840*(-81945*a + 183232)*r1 + 1/71680*(237609*a - 531301)))))*b4 + ((((1/50400*(150901*a - 337425)*r1 + 1/100800*(-248093*a + 554750))*r2 + (1/100800*(309344*a - 691715)*r1 + 1/100800*(-340412*a + 761185)))*r3 + ((1/10080*(309259*a - 691523)*r1 + 1/2880*(-72631*a + 162412))*r2 + (1/960*(30190*a - 67507)*r1 + 1/6720*(-232530*a + 519967))))*t^3 + (((1/403200*(-757567*a + 1693985)*r1 + 1/403200*(1458757*a - 3261885))*r2 + (1/201600*(-711188*a + 1590265)*r1 + 1/403200*(2062207*a - 4611255)))*r3 + ((1/80640*(-1552509*a + 3471523)*r1 + 1/80640*(2989507*a - 6684755))*r2 + (1/13440*(-485822*a + 1086335)*r1 + 1/26880*(1408707*a - 3149971))))*t^2 + (((1/403200*(-635318*a + 1420615)*r1 + 1/201600*(263663*a - 589565))*r2 + (1/403200*(-696953*a + 1558440)*r1 + 1/201600*(171254*a - 382935)))*r3 + ((1/80640*(-1302054*a + 2911453)*r1 + 1/20160*(270153*a - 604100))*r2 + (1/8960*(-158713*a + 354890)*r1 + 1/13440*(116959*a - 261548))))*t + (((1/806400*(757567*a - 1693985)*r1 + 1/806400*(-1458757*a + 3261885))*r2 + (1/403200*(711188*a - 1590265)*r1 + 1/806400*(-2062207*a + 4611255)))*r3 + ((1/161280*(1552509*a - 3471523)*r1 + 1/161280*(-2989507*a + 6684755))*r2 + (1/26880*(485822*a - 1086335)*r1 + 1/53760*(-1408707*a + 3149971))))))*b2 + ((((1/80640*(-16261*a + 36361)*r1*r2 + 1/13440*(-15839*a + 35417)*r1)*r3 + (1/5376*(-11109*a + 24841)*r1*r2 + 1/4480*(-54101*a + 120975)*r1))*t^3 + (((1/107520*(16261*a - 36361)*r1 + 1/23040*(2673*a - 5977))*r2 + (1/17920*(15839*a - 35417)*r1 + 1/161280*(85399*a - 190958)))*r3 + ((1/7168*(11109*a - 24841)*r1 + 1/161280*(191749*a - 428765))*r2 + (1/17920*(162303*a - 362925)*r1 + 1/53760*(291703*a - 652270))))*t + ((1/322560*(67544*a - 151033)*r2 + 1/645120*(-67657*a + 151287))*r3 + (1/322560*(692144*a - 1547675)*r2 + 1/215040*(-231089*a + 516735))))*b4 + (((1/10080*(16075*a - 35943)*r1*r2 + 1/4032*(37569*a - 84005)*r1)*r3 + (1/2520*(41182*a - 92085)*r1*r2 + 1/1344*(128323*a - 286935)*r1))*t^3 + (((1/13440*(-16075*a + 35943)*r1 + 1/40320*(-36989*a + 82707))*r2 + (1/5376*(-37569*a + 84005)*r1 + 1/40320*(-168794*a + 377431)))*r3 + ((1/3360*(-41182*a + 92085)*r1 + 1/8064*(-75805*a + 169503))*r2 + (1/1792*(-128323*a + 286935)*r1 + 1/2688*(-115310*a + 257839))))*t + ((1/80640*(-133489*a + 298492)*r2 + 1/161280*(133707*a - 298973))*r3 + (1/80640*(-1367869*a + 3058650)*r2 + 1/53760*(456727*a - 1021265)))))))*b6 + (((((((1/4838400*(372899*a - 833844)*r1 + 1/4838400*(-496509*a + 1110191))*r2 + (1/1612800*(56834*a - 127109)*r1 + 1/100800*(-3465*a + 7747)))*r3 + ((1/1612800*(1273737*a - 2848130)*r1 + 1/1612800*(-1695817*a + 3791975))*r2 + (1/537600*(194148*a - 434195)*r1 + 1/403200*(-141997*a + 317520))))*t^3 + (((1/19353600*(178395*a - 398947)*r1 + 1/4838400*(-141749*a + 316982))*r2 + (1/6451200*(100135*a - 223919)*r1 + 1/1612800*(-61231*a + 136926)))*r3 + ((1/6451200*(609339*a - 1362635)*r1 + 1/1612800*(-484168*a + 1082685))*r2 + (1/6451200*(1026041*a - 2294505)*r1 + 1/1612800*(-627428*a + 1403065))))*t^2 + (((1/38707200*(-2004401*a + 4482075)*r1 + 1/19353600*(979087*a - 2189145))*r2 + (1/12902400*(-249701*a + 558511)*r1 + 1/3225600*(-36808*a + 82333)))*r3 + ((1/12902400*(-6846677*a + 15309295)*r1 + 1/1290240*(668779*a - 1495441))*r2 + (1/1843200*(-365613*a + 817655)*r1 + 1/3225600*(-377368*a + 843725))))*t + (((1/19353600*(-107083*a + 239463)*r1 + 1/77414400*(491249*a - 1098595))*r2 + (1/25804800*(-402965*a + 901119)*r1 + 1/25804800*(455633*a - 1018919)))*r3 + ((1/1075200*(-60959*a + 136320)*r1 + 1/25804800*(1677973*a - 3752335))*r2 + (1/8601600*(-1376357*a + 3077935)*r1 + 1/8601600*(1556301*a - 3480155)))))*b4 + ((((1/2419200*(-1473993*a + 3295979)*r1 + 1/1209600*(981226*a - 2194051))*r2 + (1/806400*(-224717*a + 502405)*r1 + 1/403200*(109553*a - 244950)))*r3 + ((1/17920*(-111879*a + 250169)*r1 + 1/134400*(1117224*a - 2498105))*r2 + (1/806400*(-2302361*a + 5147565)*r1 + 1/403200*(1122733*a - 2510270))))*t^3 + (((1/4838400*(-352597*a + 788391)*r1 + 1/1612800*(373549*a - 835229))*r2 + (1/806400*(-98954*a + 221259)*r1 + 1/1612800*(484085*a - 1082377)))*r3 + ((1/1612800*(-1204373*a + 2692835)*r1 + 1/1612800*(3827801*a - 8558625))*r2 + (1/161280*(-202801*a + 453442)*r1 + 1/537600*(1653507*a - 3697015))))*t^2 + (((1/4838400*(1980757*a - 4429200)*r1 + 1/4838400*(-1934809*a + 4326292))*r2 + (1/1612800*(246859*a - 551919)*r1 + 1/1612800*(145546*a - 325525)))*r3 + ((1/179200*(751708*a - 1680895)*r1 + 1/322560*(-1321829*a + 2955594))*r2 + (1/806400*(1264497*a - 2827180)*r1 + 1/1612800*(1490846*a - 3334585))))*t + (((1/19353600*(846595*a - 1892897)*r1 + 1/4838400*(-242743*a + 542754))*r2 + (1/1290240*(159291*a - 356153)*r1 + 1/3225600*(-450271*a + 1006789)))*r3 + ((1/1290240*(578333*a - 1293079)*r1 + 1/3225600*(-1658279*a + 3707775))*r2 + (1/6451200*(8161397*a - 18247495)*r1 + 1/1612800*(-2307059*a + 5158265))))))*b2 + (((((1/9676800*(1614325*a - 3609717)*r1 + 1/604800*(61925*a - 138469))*r2 + (1/3225600*(-57395*a + 128271)*r1 + 1/1612800*(1029563*a - 2302127)))*r3 + ((1/3225600*(5513549*a - 12329325)*r1 + 1/28800*(30211*a - 67565))*r2 + (1/3225600*(-588729*a + 1314605)*r1 + 1/1612800*(10549297*a - 23589685))))*t^3 + (((1/6451200*(319853*a - 715249)*r1 + 1/967680*(-27499*a + 61492))*r2 + (1/6451200*(-55213*a + 123525)*r1 + 1/806400*(64111*a - 143363)))*r3 + ((1/1290240*(655515*a - 1465799)*r1 + 1/1612800*(-469623*a + 1050160))*r2 + (1/2150400*(-188597*a + 421885)*r1 + 1/40320*(32849*a - 73449))))*t^2 + (((1/19353600*(-3034262*a + 6784791)*r1 + 1/4838400*(-384433*a + 859648))*r2 + (1/6451200*(-56719*a + 126942)*r1 + 1/3225600*(-1696703*a + 3793886)))*r3 + ((1/6451200*(-10363082*a + 23174215)*r1 + 1/1612800*(-1312807*a + 2936210))*r2 + (1/6451200*(-579969*a + 1300370)*r1 + 1/3225600*(-17384881*a + 38875550))))*t + (((1/77414400*(-491761*a + 1099723)*r1 + 1/19353600*(295287*a - 660325))*r2 + (1/5160960*(-13957*a + 31187)*r1 + 1/4300800*(89295*a - 199669)))*r3 + ((1/25804800*(-1679773*a + 3756095)*r1 + 1/6451200*(1008547*a - 2255465))*r2 + (1/25804800*(-715111*a + 1597905)*r1 + 1/12902400*(2744751*a - 6138205)))))*b4 + ((((1/806400*(-1063453*a + 2377857)*r1 + 1/201600*(-163177*a + 364823))*r2 + (1/806400*(113403*a - 253859)*r1 + 1/403200*(-2034709*a + 4549651)))*r3 + ((1/806400*(-10897531*a + 24367055)*r1 + 1/201600*(-1672219*a + 3738685))*r2 + (1/268800*(387179*a - 866475)*r1 + 1/44800*(-2316687*a + 5180165))))*t^3 + (((1/1612800*(-632165*a + 1413529)*r1 + 1/403200*(90577*a - 202545))*r2 + (1/1612800*(109159*a - 243975)*r1 + 1/12800*(-8045*a + 17989)))*r3 + ((1/1612800*(-6477703*a + 14484275)*r1 + 1/403200*(928103*a - 2075465))*r2 + (1/537600*(372867*a - 833395)*r1 + 1/89600*(-577071*a + 1290335))))*t^2 + (((1/806400*(999430*a - 2234669)*r1 + 1/806400*(506517*a - 1132385))*r2 + (1/1612800*(112139*a - 250215)*r1 + 1/806400*(3353165*a - 7497674)))*r3 + ((1/403200*(5120749*a - 11449940)*r1 + 1/806400*(5190811*a - 11604875))*r2 + (1/537600*(383407*a - 855805)*r1 + 1/268800*(11453611*a - 25610480))))*t + (((1/3225600*(161993*a - 362223)*r1 + 1/806400*(-97267*a + 217487))*r2 + (1/403200*(8615*a - 19282)*r1 + 1/3225600*(-529441*a + 1183797)))*r3 + ((1/403200*(207477*a - 463945)*r1 + 1/806400*(-996633*a + 2228585))*r2 + (1/1075200*(235423*a - 526805)*r1 + 1/1075200*(-1808353*a + 4043385)))))))*b3*b5 + ((((((1/161280*(-129269*a + 289055)*r1 + 1/2419200*(3070253*a - 6865345))*r2 + (1/403200*(-331889*a + 742120)*r1 + 1/161280*(99437*a - 222361)))*r3 + ((1/161280*(-1324399*a + 2961437)*r1 + 1/10752*(139823*a - 312651))*r2 + (1/80640*(-680023*a + 1520560)*r1 + 1/161280*(1018815*a - 2278147))))*t^3 + (((1/4838400*(2382939*a - 5328395)*r1 + 1/2419200*(-3665557*a + 8196425))*r2 + (1/1612800*(2028889*a - 4536725)*r1 + 1/403200*(-370207*a + 827805)))*r3 + ((1/322560*(1628091*a - 3640379)*r1 + 1/161280*(-2504281*a + 5599661))*r2 + (1/107520*(1386145*a - 3099437)*r1 + 1/26880*(-252949*a + 565587))))*t^2 + (((1/9676800*(3644681*a - 8149725)*r1 + 1/3225600*(-2986649*a + 6678405))*r2 + (1/1612800*(687731*a - 1537775)*r1 + 1/3225600*(448003*a - 1001595)))*r3 + ((1/645120*(2489257*a - 5566125)*r1 + 1/645120*(-6120959*a + 13686803))*r2 + (1/322560*(1409039*a - 3150667)*r1 + 1/645120*(917981*a - 2052645))))*t + (((1/9676800*(-2382939*a + 5328395)*r1 + 1/4838400*(3665557*a - 8196425))*r2 + (1/3225600*(-2028889*a + 4536725)*r1 + 1/806400*(370207*a - 827805)))*r3 + ((1/645120*(-1628091*a + 3640379)*r1 + 1/322560*(2504281*a - 5599661))*r2 + (1/215040*(-1386145*a + 3099437)*r1 + 1/53760*(252949*a - 565587)))))*b4 + ((((1/201600*(1277369*a - 2856295)*r1 + 1/67200*(-674197*a + 1507545))*r2 + (1/100800*(655854*a - 1466555)*r1 + 1/201600*(-982609*a + 2197165)))*r3 + ((1/40320*(2617935*a - 5853857)*r1 + 1/40320*(-4144873*a + 9268493))*r2 + (1/6720*(448072*a - 1001929)*r1 + 1/13440*(-671133*a + 1500809))))*t^3 + (((1/201600*(-784941*a + 1755215)*r1 + 1/201600*(2414831*a - 5399755))*r2 + (1/100800*(-1002464*a + 2241595)*r1 + 1/201600*(1463401*a - 3272325)))*r3 + ((1/20160*(-804338*a + 1798537)*r1 + 1/40320*(4948981*a - 11066265))*r2 + (1/13440*(-1369637*a + 3062615)*r1 + 1/13440*(999699*a - 2235383))))*t^2 + (((1/201600*(-600239*a + 1342185)*r1 + 1/806400*(5902627*a - 13198615))*r2 + (1/806400*(-2718021*a + 6077845)*r1 + 1/806400*(-885299*a + 1979675)))*r3 + ((1/80640*(-2460467*a + 5501643)*r1 + 1/161280*(12095969*a - 27048125))*r2 + (1/53760*(-1857043*a + 4152435)*r1 + 1/17920*(-201749*a + 451021))))*t + (((1/403200*(784941*a - 1755215)*r1 + 1/403200*(-2414831*a + 5399755))*r2 + (1/201600*(1002464*a - 2241595)*r1 + 1/403200*(-1463401*a + 3272325)))*r3 + ((1/40320*(804338*a - 1798537)*r1 + 1/80640*(-4948981*a + 11066265))*r2 + (1/26880*(1369637*a - 3062615)*r1 + 1/26880*(-999699*a + 2235383))))))*b2 + ((((1/161280*(-78689*a + 175957)*r1*r2 + 1/23040*(-34569*a + 77297)*r1)*r3 + (1/32256*(-161239*a + 360563)*r1*r2 + 1/17920*(-275469*a + 616005)*r1))*t^3 + (((1/215040*(78689*a - 175957)*r1 + 1/107520*(-26609*a + 59499))*r2 + (1/30720*(34569*a - 77297)*r1 + 1/322560*(568823*a - 1271921)))*r3 + ((1/43008*(161239*a - 360563)*r1 + 1/322560*(-817957*a + 1828975))*r2 + (1/71680*(826407*a - 1848015)*r1 + 1/107520*(1942891*a - 4344485))))*t + ((1/46080*(32805*a - 73354)*r2 + 1/322560*(-208675*a + 466606))*r3 + (1/322560*(2353119*a - 5261720)*r2 + 1/107520*(-712757*a + 1593800))))*b4 + (((1/40320*(155675*a - 348067)*r1*r2 + 1/40320*(478539*a - 1069975)*r1)*r3 + (1/40320*(1594757*a - 3566085)*r1*r2 + 1/2688*(326855*a - 730843)*r1))*t^3 + (((1/53760*(-155675*a + 348067)*r1 + 1/13440*(26272*a - 58751))*r2 + (1/53760*(-478539*a + 1069975)*r1 + 1/40320*(-562198*a + 1257101)))*r3 + ((1/53760*(-1594757*a + 3566085)*r1 + 1/8064*(161569*a - 361284))*r2 + (1/3584*(-326855*a + 730843)*r1 + 1/2688*(-384037*a + 858728))))*t + ((1/161280*(-907681*a + 2029659)*r2 + 1/161280*(824757*a - 1844203))*r3 + (1/161280*(-9300913*a + 20797455)*r2 + 1/53760*(2817247*a - 6299565))))))))*b1 + ((((((((1/1935360*(-35291*a + 78911)*r1 + 1/9676800*(-126051*a + 281827))*r2 + (1/3225600*(-92867*a + 207649)*r1 + 1/3225600*(-65061*a + 145465)))*r3 + ((1/3225600*(-602707*a + 1347615)*r1 + 1/3225600*(-430543*a + 962575))*r2 + (1/645120*(-190321*a + 425539)*r1 + 1/3225600*(-666667*a + 1490455))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 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67955))*r2 + (1/403200*(940322*a - 2102705)*r1 + 1/100800*(164682*a - 368285))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(-315526*a + 705567)*r1 + 1/4838400*(-576919*a + 1290161))*r2 + (1/806400*(-155053*a + 346730)*r1 + 1/1612800*(-346749*a + 775417)))*r3 + ((1/806400*(-1077736*a + 2409975)*r1 + 1/1612800*(-1970567*a + 4406735))*r2 + (1/1612800*(-3177671*a + 7105865)*r1 + 1/322560*(-710629*a + 1589127))))*t + (((1/19353600*(-206901*a + 462611)*r1 + 1/9676800*(-62977*a + 140881))*r2 + (1/6451200*(-277435*a + 620389)*r1 + 1/3225600*(182729*a - 408583)))*r3 + ((1/6451200*(-706717*a + 1580135)*r1 + 1/460800*(-30731*a + 68745))*r2 + (1/6451200*(-2842921*a + 6357195)*r1 + 1/645120*(374487*a - 837355))))))*b2 + (((((1/403200*(15043*a - 33637)*r1 + 1/3225600*(93001*a - 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421751)*r1 + 1/3225600*(-158543*a + 354497))*r2 + (1/2150400*(-134643*a + 301079)*r1 + 1/179200*(14188*a - 31731)))*r3 + ((1/6451200*(1932503*a - 4321795)*r1 + 1/3225600*(-1624599*a + 3632555))*r2 + (1/2150400*(-1379683*a + 3085155)*r1 + 1/134400*(109041*a - 243865)))))))*b3*b5 + ((((((1/604800*(-160964*a + 359925)*r1 + 1/268800*(81381*a - 181975))*r2 + (1/806400*(-203699*a + 455485)*r1 + 1/806400*(415277*a - 928595)))*r3 + ((1/40320*(-109963*a + 245886)*r1 + 1/161280*(500345*a - 1118811))*r2 + (1/53760*(-139163*a + 311181)*r1 + 1/161280*(851035*a - 1902989))))*t^3 + (((1/483840*(199*a - 444)*r1 + 1/4838400*(-483497*a + 1081105))*r2 + (1/1612800*(334517*a - 747995)*r1 + 1/322560*(-24181*a + 54069)))*r3 + ((1/23040*(93*a - 208)*r1 + 1/322560*(-330193*a + 738337))*r2 + (1/322560*(685399*a - 1532601)*r1 + 1/322560*(-247643*a + 553747))))*t^2 + (((1/3225600*(558289*a - 1248365)*r1 + 1/2419200*(-337433*a + 754535))*r2 + (1/3225600*(281387*a - 629195)*r1 + 1/1612800*(-402837*a + 900785)))*r3 + ((1/645120*(1144211*a - 2558543)*r1 + 1/53760*(-76835*a + 171809))*r2 + (1/645120*(576777*a - 1289729)*r1 + 1/107520*(-275173*a + 615313))))*t + (((1/967680*(-199*a + 444)*r1 + 1/9676800*(483497*a - 1081105))*r2 + (1/3225600*(-334517*a + 747995)*r1 + 1/645120*(24181*a - 54069)))*r3 + ((1/46080*(-93*a + 208)*r1 + 1/645120*(330193*a - 738337))*r2 + (1/645120*(-685399*a + 1532601)*r1 + 1/645120*(247643*a - 553747)))))*b4 + ((((1/201600*(424151*a - 948425)*r1 + 1/201600*(-482513*a + 1078925))*r2 + (1/33600*(67094*a - 150025)*r1 + 1/201600*(-820751*a + 1835235)))*r3 + ((1/40320*(869223*a - 1943641)*r1 + 1/4480*(-109871*a + 245679))*r2 + (1/6720*(137495*a - 307448)*r1 + 1/13440*(-560675*a + 1253707))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(159242*a - 356075))*r2 + (1/50400*(-82634*a + 184775)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(326339*a - 729712))*r2 + (1/13440*(-225793*a + 504887)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(-551667*a + 1233560)*r1 + 1/8064*(8892*a - 19883))*r2 + (1/80640*(-55606*a + 124337)*r1 + 1/67200*(132697*a - 296715)))*r3 + ((1/26880*(-376846*a + 842653)*r1 + 1/40320*(455576*a - 1018699))*r2 + (1/26880*(-189913*a + 424658)*r1 + 1/6720*(135974*a - 304047))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(-159242*a + 356075))*r2 + (1/100800*(82634*a - 184775)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(-326339*a + 729712))*r2 + (1/26880*(225793*a - 504887)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(142889*a - 319511)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/215040*(54487*a - 121837)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/215040*(488041*a - 1091295)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(558309*a - 1248415)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(8595*a - 19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/23040*(-40341*a + 90205)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/53760*(-107677*a + 240773)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/17920*(-321497*a + 718885)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/53760*(-1103319*a + 2467075)*r1 + 1/8960*(-964491*a + 2156655))))*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 + (((((((1/9676800*(203053*a - 454015)*r1 + 1/9676800*(245265*a - 548341))*r2 + (1/1612800*(74061*a - 165596)*r1 + 1/3225600*(-1671*a + 3775)))*r3 + ((1/3225600*(693541*a - 1550655)*r1 + 1/3225600*(837709*a - 1872825))*r2 + (1/322560*(151777*a - 339354)*r1 + 1/3225600*(-17169*a + 38945))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/38707200*(-663313*a + 1483117)*r1 + 1/38707200*(-939307*a + 2100063))*r2 + (1/6451200*(-222119*a + 496633)*r1 + 1/12902400*(-194045*a + 433777)))*r3 + ((1/12902400*(-2265577*a + 5065405)*r1 + 1/12902400*(-3208223*a + 7172555))*r2 + (1/6451200*(-2275979*a + 5088625)*r1 + 1/4300800*(-662729*a + 1481285))))*t + (((1/7741440*(-16123*a + 36056)*r1 + 1/77414400*(-186225*a + 416353))*r2 + (1/25804800*(-344047*a + 769281)*r1 + 1/25804800*(420119*a - 939419)))*r3 + ((1/12902400*(-275357*a + 615770)*r1 + 1/25804800*(-636077*a + 1422085))*r2 + (1/5160960*(-705081*a + 1576535)*r1 + 1/25804800*(4304873*a - 9626045)))))*b4 + ((((1/345600*(-57325*a + 128193)*r1 + 1/1209600*(-242329*a + 541954))*r2 + (1/806400*(-292721*a + 654587)*r1 + 1/403200*(1667*a - 3680)))*r3 + ((1/161280*(-274127*a + 613015)*r1 + 1/403200*(-827724*a + 1851155))*r2 + (1/806400*(-2999557*a + 6707635)*r1 + 1/403200*(17076*a - 37705))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(1310833*a - 2931399)*r1 + 1/4838400*(928075*a - 2075558))*r2 + (1/3225600*(877891*a - 1963215)*r1 + 1/1612800*(191697*a - 428806)))*r3 + ((1/3225600*(4477417*a - 10012755)*r1 + 1/1612800*(3170036*a - 7089505))*r2 + (1/3225600*(8995891*a - 20117335)*r1 + 1/322560*(392872*a - 878805))))*t + (((1/19353600*(318669*a - 712493)*r1 + 1/9676800*(183991*a - 411478))*r2 + (1/6451200*(679921*a - 1520407)*r1 + 1/3225600*(-415148*a + 928299)))*r3 + ((1/6451200*(1088491*a - 2433655)*r1 + 1/3225600*(628466*a - 1405495))*r2 + (1/6451200*(6967243*a - 15579765)*r1 + 1/645120*(-850809*a + 1902472))))))*b2 + (((((1/3225600*(-329845*a + 737563)*r1 + 1/161280*(-5155*a + 11527))*r2 + (1/3225600*(-351851*a + 786805)*r1 + 1/806400*(-152411*a + 340792)))*r3 + ((1/3225600*(-3379907*a + 7557565)*r1 + 1/806400*(-264113*a + 590505))*r2 + (1/3225600*(-3605381*a + 8061915)*r1 + 1/806400*(-1561753*a + 3491980))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 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7468495)*r1 + 1/201600*(521977*a - 1167320))*r2 + (1/33600*(296911*a - 663910)*r1 + 1/22400*(342941*a - 766885))))*t^3 + (((1/1612800*(123677*a - 276597)*r1 + 1/403200*(-72979*a + 163180))*r2 + (1/1612800*(-129019*a + 288475)*r1 + 1/806400*(186691*a - 417511)))*r3 + ((1/1612800*(1267357*a - 2834385)*r1 + 1/403200*(-747814*a + 1672115))*r2 + (1/179200*(-146887*a + 328435)*r1 + 1/268800*(637677*a - 1426085))))*t^2 + (((1/537600*(-372745*a + 833501)*r1 + 1/1612800*(-617629*a + 1381125))*r2 + (1/1612800*(-1306231*a + 2920825)*r1 + 1/1612800*(-2427329*a + 5427903)))*r3 + ((1/806400*(-5729338*a + 12811455)*r1 + 1/537600*(-2109637*a + 4717485))*r2 + (1/44800*(-371808*a + 831385)*r1 + 1/537600*(-8291017*a + 18540055))))*t + (((1/3225600*(-182921*a + 409094)*r1 + 1/3225600*(512599*a - 1146211))*r2 + (1/3225600*(418326*a - 935443)*r1 + 1/3225600*(-417265*a + 933189)))*r3 + ((1/3225600*(-1874447*a + 4192120)*r1 + 1/3225600*(5252637*a - 11745325))*r2 + (1/1075200*(1428852*a - 3195155)*r1 + 1/1075200*(-1425259*a + 3187515)))))))*b3*b5 + ((((((1/345600*(126149*a - 282075)*r1 + 1/403200*(-95977*a + 214615))*r2 + (1/806400*(402827*a - 900745)*r1 + 1/100800*(-13682*a + 30595)))*r3 + ((1/161280*(603223*a - 1348857)*r1 + 1/80640*(-196687*a + 439809))*r2 + (1/53760*(275183*a - 615333)*r1 + 1/20160*(-28034*a + 62689))))*t^3 + (((1/483840*(49289*a - 110214)*r1 + 1/2419200*(38713*a - 86555))*r2 + (1/268800*(-29351*a + 65630)*r1 + 1/53760*(-5799*a + 12967)))*r3 + ((1/161280*(168405*a - 376562)*r1 + 1/161280*(26357*a - 58943))*r2 + (1/161280*(-180311*a + 403194)*r1 + 1/161280*(-178391*a + 398887))))*t^2 + (((1/806400*(-231073*a + 516690)*r1 + 1/2419200*(110429*a - 246950))*r2 + (1/403200*(-132222*a + 295655)*r1 + 1/806400*(-37962*a + 84875)))*r3 + ((1/161280*(-473555*a + 1058906)*r1 + 1/53760*(25143*a - 56222))*r2 + (1/80640*(-270978*a + 605929)*r1 + 1/53760*(-25942*a + 58003))))*t + (((1/967680*(-49289*a + 110214)*r1 + 1/4838400*(-38713*a + 86555))*r2 + (1/537600*(29351*a - 65630)*r1 + 1/107520*(5799*a - 12967)))*r3 + ((1/322560*(-168405*a + 376562)*r1 + 1/322560*(-26357*a + 58943))*r2 + (1/322560*(180311*a - 403194)*r1 + 1/322560*(178391*a - 398887)))))*b4 + ((((1/201600*(-581673*a + 1300655)*r1 + 1/100800*(189667*a - 424105))*r2 + (1/67200*(-265349*a + 593335)*r1 + 1/50400*(54077*a - 120915)))*r3 + ((1/40320*(-1192015*a + 2665433)*r1 + 1/6720*(129563*a - 289713))*r2 + (1/13440*(-543771*a + 1215913)*r1 + 1/3360*(36943*a - 82609))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/28800*(-3643*a + 8145))*r2 + (1/201600*(174023*a - 389120)*r1 + 1/201600*(171919*a - 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(-52275*a + 116881))*r2 + (1/4480*(39629*a - 88612)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/201600*(456633*a - 1021060)*r1 + 1/40320*(-14549*a + 32532))*r2 + (1/10080*(26129*a - 58426)*r1 + 1/67200*(25004*a - 55915)))*r3 + ((1/13440*(311923*a - 697482)*r1 + 1/40320*(-149087*a + 333372))*r2 + (1/6720*(178483*a - 399101)*r1 + 1/13440*(51232*a - 114553))))*t + (((1/403200*(162359*a - 363050)*r1 + 1/57600*(3643*a - 8145))*r2 + (1/403200*(-174023*a + 389120)*r1 + 1/403200*(-171919*a + 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(52275*a - 116881))*r2 + (1/8960*(-39629*a + 88612)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/161280*(-91183*a + 203892)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/107520*(-69203*a + 154743)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/53760*(-311447*a + 696420)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/107520*(-709121*a + 1585645)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/40320*(180201*a - 402940)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/26880*(136757*a - 305797)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/13440*(615477*a - 1376240)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/26880*(1401291*a - 3133355)*r1 + 1/2240*(615477*a - 1376240))))*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 + (((((((1/4838400*(473173*a - 1058125)*r1 + 1/4838400*(28665*a - 64123))*r2 + (1/806400*(149597*a - 334533)*r1 + 1/1612800*(-72133*a + 161255)))*r3 + ((1/1612800*(1616183*a - 3613955)*r1 + 1/1612800*(97877*a - 218735))*r2 + (1/80640*(153291*a - 342776)*r1 + 1/1612800*(-739207*a + 1653005))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(-1453111*a + 3249571)*r1 + 1/19353600*(-585577*a + 1309569))*r2 + (1/6451200*(-824795*a + 1844473)*r1 + 1/6451200*(-215857*a + 482881)))*r3 + ((1/6451200*(-4963261*a + 11098445)*r1 + 1/6451200*(-2000029*a + 4471805))*r2 + (1/2150400*(-2817193*a + 6299555)*r1 + 1/6451200*(-2211651*a + 4945555))))*t + (((1/77414400*(-1341221*a + 2999245)*r1 + 1/19353600*(235407*a - 526468))*r2 + (1/2867200*(-145587*a + 325539)*r1 + 1/12902400*(858133*a - 1918927)))*r3 + ((1/25804800*(-4581169*a + 10244345)*r1 + 1/6451200*(804077*a - 1798310))*r2 + (1/5160960*(-2685273*a + 6004313)*r1 + 1/12902400*(8793199*a - 19662965)))))*b4 + ((((1/2419200*(-1870379*a + 4182141)*r1 + 1/604800*(-28333*a + 63367))*r2 + (1/806400*(-1182673*a + 2644407)*r1 + 1/403200*(142537*a - 318735)))*r3 + ((1/161280*(-1277749*a + 2856971)*r1 + 1/11200*(-5379*a + 12025))*r2 + (1/806400*(-12119117*a + 27097355)*r1 + 1/403200*(1460391*a - 3266105))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(5744021*a - 12843399)*r1 + 1/2419200*(578695*a - 1294004))*r2 + (1/3225600*(3260357*a - 7289975)*r1 + 1/1612800*(426729*a - 954041)))*r3 + ((1/3225600*(19620287*a - 43868925)*r1 + 1/806400*(1976828*a - 4419915))*r2 + (1/3225600*(33409901*a - 74700575)*r1 + 1/322560*(874691*a - 1955211))))*t + (((1/4838400*(662715*a - 1481782)*r1 + 1/9676800*(-930697*a + 2080717))*r2 + (1/806400*(323689*a - 723799)*r1 + 1/3225600*(-1696033*a + 3792289)))*r3 + ((1/3225600*(4527253*a - 10122555)*r1 + 1/3225600*(-3178799*a + 7106855))*r2 + (1/3225600*(13267519*a - 29667315)*r1 + 1/645120*(-3475863*a + 7771955))))))*b2 + (((((1/806400*(-191189*a + 427572)*r1 + 1/806400*(-60514*a + 135375))*r2 + (1/806400*(-197721*a + 442235)*r1 + 1/806400*(-320135*a + 715902)))*r3 + ((1/268800*(-653051*a + 1460350)*r1 + 1/89600*(-68902*a + 154085))*r2 + (1/806400*(-2026099*a + 4531065)*r1 + 1/806400*(-3280493*a + 7335170))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/3225600*(661831*a - 1480111)*r1 + 1/6451200*(779251*a - 1743033))*r2 + (1/6451200*(1637991*a - 3663529)*r1 + 1/6451200*(2500727*a - 5592457)))*r3 + ((1/3225600*(6781913*a - 15165525)*r1 + 1/6451200*(7985157*a - 17857375))*r2 + (1/6451200*(16784781*a - 37535915)*r1 + 1/6451200*(25625521*a - 57300175))))*t + (((1/6451200*(132597*a - 296491)*r1 + 1/12902400*(-456839*a + 1021587))*r2 + (1/1433600*(-67455*a + 150819)*r1 + 1/12902400*(503281*a - 1125137)))*r3 + ((1/2150400*(452903*a - 1012685)*r1 + 1/12902400*(-4681177*a + 10468045))*r2 + (1/12902400*(-6220781*a + 13908945)*r1 + 1/12902400*(5157063*a - 11528695)))))*b4 + ((((1/80640*(151157*a - 337969)*r1 + 1/201600*(119631*a - 267458))*r2 + (1/100800*(195422*a - 436907)*r1 + 1/201600*(632714*a - 1414795)))*r3 + ((1/57600*(1106399*a - 2473695)*r1 + 1/201600*(1226007*a - 2740540))*r2 + (1/33600*(667531*a - 1492320)*r1 + 1/67200*(2161228*a - 4832425))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/806400*(-1308129*a + 2924854)*r1 + 1/806400*(-770207*a + 1721965))*r2 + (1/230400*(-462543*a + 1034135)*r1 + 1/115200*(-353043*a + 789407)))*r3 + ((1/806400*(-13404903*a + 29970940)*r1 + 1/403200*(-3946469*a + 8822355))*r2 + (1/537600*(-11059801*a + 24725685)*r1 + 1/134400*(-4220758*a + 9437155))))*t + (((1/3225600*(-524081*a + 1171929)*r1 + 1/1612800*(451459*a - 1009433))*r2 + (1/3225600*(1199703*a - 2682853)*r1 + 1/403200*(-124295*a + 277998)))*r3 + ((1/153600*(-255737*a + 571865)*r1 + 1/268800*(771026*a - 1723975))*r2 + (1/1075200*(4097787*a - 9163805)*r1 + 1/537600*(-1698317*a + 3798365)))))))*b3*b5 + ((((((1/1209600*(1983869*a - 4436010)*r1 + 1/201600*(-106666*a + 238515))*r2 + (1/403200*(51416*a - 114955)*r1 + 1/201600*(-374259*a + 836875)))*r3 + ((1/80640*(1355401*a - 3030786)*r1 + 1/40320*(-218602*a + 488817))*r2 + (1/26880*(35216*a - 78759)*r1 + 1/40320*(-767009*a + 1715113))))*t^3 + (((1/241920*(123158*a - 275391)*r1 + 1/1209600*(475774*a - 1063835))*r2 + (1/201600*(-241327*a + 539620)*r1 + 1/80640*(-24635*a + 55086)))*r3 + ((1/80640*(420882*a - 941111)*r1 + 1/80640*(324722*a - 726119))*r2 + (1/40320*(-494353*a + 1105416)*r1 + 1/80640*(-252905*a + 565486))))*t^2 + (((1/1612800*(-2115676*a + 4730745)*r1 + 1/4838400*(514613*a - 1150805))*r2 + (1/1612800*(589862*a - 1319025)*r1 + 1/1612800*(1301001*a - 2909215)))*r3 + ((1/322560*(-4336376*a + 9696467)*r1 + 1/107520*(117123*a - 261899))*r2 + (1/322560*(1207950*a - 2700979)*r1 + 1/107520*(888653*a - 1987139))))*t + (((1/483840*(-123158*a + 275391)*r1 + 1/2419200*(-475774*a + 1063835))*r2 + (1/403200*(241327*a - 539620)*r1 + 1/161280*(24635*a - 55086)))*r3 + ((1/161280*(-420882*a + 941111)*r1 + 1/161280*(-324722*a + 726119))*r2 + (1/80640*(494353*a - 1105416)*r1 + 1/161280*(252905*a - 565486)))))*b4 + ((((1/11200*(-145211*a + 324700)*r1 + 1/7200*(30118*a - 67345))*r2 + (1/33600*(-33862*a + 75705)*r1 + 1/50400*(739747*a - 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313763)*r2 + 1/40320*(410628*a - 918199))*r3 + (1/40320*(1437746*a - 3214905)*r2 + 1/13440*(1402484*a - 3136055)))*t^3 + (((1/322560*(-503805*a + 1126549)*r1 + 1/53760*(-140318*a + 313763))*r2 + (1/107520*(-85977*a + 192253)*r1 + 1/53760*(-410628*a + 918199)))*r3 + ((1/35840*(-573583*a + 1282575)*r1 + 1/53760*(-1437746*a + 3214905))*r2 + (1/107520*(-880931*a + 1969815)*r1 + 1/17920*(-1402484*a + 3136055))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(-277258*a + 619967)*r2 + 1/10080*(-811464*a + 1814485))*r3 + (1/10080*(-2840886*a + 6352285)*r2 + 1/3360*(-2771544*a + 6197305)))*t^3 + (((1/80640*(995619*a - 2226265)*r1 + 1/13440*(277258*a - 619967))*r2 + (1/26880*(169873*a - 379847)*r1 + 1/13440*(811464*a - 1814485)))*r3 + ((1/26880*(3400499*a - 7603685)*r1 + 1/13440*(2840886*a - 6352285))*r2 + (1/26880*(1740471*a - 3891685)*r1 + 1/4480*(2771544*a - 6197305))))*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*(25383*a - 56801)*r1 + 1/4838400*(-41591*a + 92989))*r2 + (1/6451200*(-70781*a + 158251)*r1 + 1/3225600*(9223*a - 20639)))*r3 + ((1/430080*(5781*a - 12931)*r1 + 1/1612800*(-142053*a + 317635))*r2 + (1/6451200*(-725259*a + 1621645)*r1 + 1/3225600*(94533*a - 211405))))*t^3 + (((1/19353600*(-57881*a + 129414)*r1 + 1/9676800*(55535*a - 124177))*r2 + (1/6451200*(20377*a - 45564)*r1 + 1/6451200*(-971*a + 2165)))*r3 + ((1/6451200*(-197701*a + 442030)*r1 + 1/3225600*(189687*a - 424145))*r2 + (1/1290240*(41759*a - 93384)*r1 + 1/6451200*(-9949*a + 22195))))*t^2 + (((1/77414400*(21107*a - 47019)*r1 + 1/19353600*(131822*a - 294723))*r2 + (1/25804800*(221935*a - 496191)*r1 + 1/12902400*(6065*a - 13497)))*r3 + ((1/25804800*(72023*a - 160815)*r1 + 1/1290240*(90046*a - 201347))*r2 + (1/25804800*(2274033*a - 5084705)*r1 + 1/12902400*(62047*a - 138615))))*t + (((1/154828800*(265379*a - 593387)*r1 + 1/77414400*(-293387*a + 656025))*r2 + (1/51609600*(-165557*a + 370193)*r1 + 1/25804800*(37633*a - 84147)))*r3 + ((1/51609600*(906447*a - 2026775)*r1 + 1/5160960*(-200419*a + 448153))*r2 + (1/51609600*(-1696403*a + 3793495)*r1 + 1/25804800*(385631*a - 862245)))))*b4 + ((((1/1209600*(-12553*a + 28045)*r1 + 1/2419200*(164377*a - 367581))*r2 + (1/403200*(34967*a - 78197)*r1 + 1/268800*(-6081*a + 13589)))*r3 + ((1/806400*(-85757*a + 191575)*r1 + 1/161280*(112291*a - 251111))*r2 + (1/161280*(143321*a - 320519)*r1 + 1/806400*(-186941*a + 417705))))*t^3 + (((1/604800*(14298*a - 31973)*r1 + 1/268800*(-12195*a + 27269))*r2 + (1/1612800*(-40273*a + 90047)*r1 + 1/201600*(239*a - 536)))*r3 + ((1/806400*(195349*a - 436830)*r1 + 1/806400*(-374883*a + 838265))*r2 + (1/322560*(-82535*a + 184543)*r1 + 1/268800*(3267*a - 7325))))*t^2 + (((1/967680*(-2077*a + 4661)*r1 + 1/1209600*(-65123*a + 145629))*r2 + (1/3225600*(-219277*a + 490369)*r1 + 1/1612800*(-5963*a + 13385)))*r3 + ((1/645120*(-14185*a + 31849)*r1 + 1/806400*(-444874*a + 994865))*r2 + (1/1612800*(-1123451*a + 2512465)*r1 + 1/806400*(-30541*a + 68610))))*t + (((1/19353600*(-262235*a + 586383)*r1 + 1/1935360*(57984*a - 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2507695))*r2 + (1/12902400*(1722737*a - 3852290)*r1 + 1/12902400*(-4903629*a + 10965865))))*t + (((1/154828800*(222619*a - 497819)*r1 + 1/77414400*(-224989*a + 503107))*r2 + (1/17203200*(-171257*a + 382933)*r1 + 1/12902400*(146496*a - 327577)))*r3 + ((1/51609600*(760343*a - 1700535)*r1 + 1/25804800*(-768517*a + 1718395))*r2 + (1/51609600*(-5264637*a + 11771545)*r1 + 1/12902400*(1501102*a - 3356705)))))*b4 + ((((1/80640*(-10666*a + 23849)*r1 + 1/806400*(77445*a - 173177))*r2 + (1/806400*(127271*a - 284561)*r1 + 1/806400*(-279649*a + 625245)))*r3 + ((1/20160*(-27323*a + 61097)*r1 + 1/806400*(793603*a - 1774415))*r2 + (1/268800*(434723*a - 971915)*r1 + 1/53760*(-191033*a + 427137))))*t^3 + (((1/806400*(12457*a - 27847)*r1 + 1/1612800*(-12691*a + 28401))*r2 + (1/1612800*(-185097*a + 413923)*r1 + 1/537600*(92273*a - 206323)))*r3 + ((1/230400*(36469*a - 81525)*r1 + 1/322560*(-26011*a + 58201))*r2 + (1/53760*(-63223*a + 141382)*r1 + 1/537600*(945511*a - 2114185))))*t^2 + (((1/1612800*(188248*a - 420903)*r1 + 1/3225600*(-216331*a + 483755))*r2 + (1/3225600*(-332309*a + 743035)*r1 + 1/3225600*(945835*a - 2114691)))*r3 + ((1/161280*(192893*a - 431315)*r1 + 1/3225600*(-2216861*a + 4956545))*r2 + (1/1075200*(-1135101*a + 2537765)*r1 + 1/215040*(646115*a - 1444667))))*t + (((1/6451200*(-73343*a + 163951)*r1 + 1/6451200*(148217*a - 331439))*r2 + (1/3225600*(253840*a - 567621)*r1 + 1/6451200*(-579081*a + 1294751)))*r3 + ((1/3225600*(-375761*a + 839965)*r1 + 1/1290240*(303755*a - 679237))*r2 + (1/430080*(346811*a - 775517)*r1 + 1/2150400*(-1977919*a + 4422405)))))))*b3*b5 + ((((((1/806400*(61692*a - 137945)*r1 + 1/2419200*(61313*a - 137105))*r2 + (1/806400*(231222*a - 517025)*r1 + 1/806400*(177433*a - 396755)))*r3 + ((1/161280*(126434*a - 282717)*r1 + 1/53760*(13955*a - 31203))*r2 + (1/161280*(473860*a - 1059593)*r1 + 1/161280*(363575*a - 812973))))*t^3 + (((1/9676800*(82337*a - 184155)*r1 + 1/4838400*(243019*a - 543385))*r2 + (1/3225600*(-74803*a + 167245)*r1 + 1/201600*(-14679*a + 32825)))*r3 + ((1/645120*(56261*a - 125775)*r1 + 1/322560*(166003*a - 371209))*r2 + (1/645120*(-153277*a + 342779)*r1 + 1/80640*(-60169*a + 134535))))*t^2 + (((1/967680*(-68193*a + 152482)*r1 + 1/3225600*(-219713*a + 491295))*r2 + (1/1075200*(-217537*a + 486425)*r1 + 1/645120*(-167089*a + 373623)))*r3 + ((1/322560*(-232919*a + 520824)*r1 + 1/129024*(-90043*a + 201341))*r2 + (1/645120*(-1337417*a + 2990585)*r1 + 1/645120*(-1711971*a + 3828077))))*t + (((1/19353600*(-82337*a + 184155)*r1 + 1/9676800*(-243019*a + 543385))*r2 + (1/6451200*(74803*a - 167245)*r1 + 1/403200*(14679*a - 32825)))*r3 + ((1/1290240*(-56261*a + 125775)*r1 + 1/645120*(-166003*a + 371209))*r2 + (1/1290240*(153277*a - 342779)*r1 + 1/161280*(60169*a - 134535)))))*b4 + ((((1/403200*(-243851*a + 545265)*r1 + 1/50400*(-10096*a + 22575))*r2 + (1/403200*(-913941*a + 2043635)*r1 + 1/201600*(-350657*a + 784095)))*r3 + ((1/80640*(-499719*a + 1117361)*r1 + 1/2880*(-5913*a + 13223))*r2 + (1/26880*(-624323*a + 1396001)*r1 + 1/13440*(-239549*a + 535659))))*t^3 + (((1/806400*(-54247*a + 121295)*r1 + 1/201600*(-80048*a + 178995))*r2 + (1/806400*(147831*a - 330575)*r1 + 1/403200*(232091*a - 518965)))*r3 + ((1/161280*(-111125*a + 248529)*r1 + 1/40320*(-164057*a + 366830))*r2 + (1/53760*(101007*a - 225835)*r1 + 1/26880*(158521*a - 354479))))*t^2 + (((1/806400*(449239*a - 1004525)*r1 + 1/806400*(434199*a - 970895))*r2 + (1/403200*(644884*a - 1442005)*r1 + 1/806400*(1651091*a - 3691955)))*r3 + ((1/161280*(920639*a - 2058553)*r1 + 1/23040*(127127*a - 284267))*r2 + (1/26880*(440531*a - 985038)*r1 + 1/53760*(1127911*a - 2522099))))*t + (((1/1612800*(54247*a - 121295)*r1 + 1/403200*(80048*a - 178995))*r2 + (1/1612800*(-147831*a + 330575)*r1 + 1/806400*(-232091*a + 518965)))*r3 + ((1/322560*(111125*a - 248529)*r1 + 1/80640*(164057*a - 366830))*r2 + (1/107520*(-101007*a + 225835)*r1 + 1/53760*(-158521*a + 354479))))))*b2 + ((((1/16128*(9722*a - 21739)*r1*r2 + 1/80640*(27522*a - 61541)*r1)*r3 + (1/80640*(498136*a - 1113855)*r1*r2 + 1/26880*(94024*a - 210235)*r1))*t^3 + (((1/21504*(-9722*a + 21739)*r1 + 1/322560*(-34387*a + 76892))*r2 + (1/107520*(-27522*a + 61541)*r1 + 1/107520*(-30001*a + 67084)))*r3 + ((1/107520*(-498136*a + 1113855)*r1 + 1/322560*(-352411*a + 787990))*r2 + (1/35840*(-94024*a + 210235)*r1 + 1/107520*(-307441*a + 687450))))*t + ((1/1290240*(16677*a - 37291)*r2 + 1/1290240*(-98347*a + 219909))*r3 + (1/1290240*(170903*a - 382145)*r2 + 1/430080*(-335931*a + 751165))))*b4 + (((1/40320*(-192145*a + 429651)*r1*r2 + 1/40320*(-108797*a + 243279)*r1)*r3 + (1/13440*(-656299*a + 1467525)*r1*r2 + 1/13440*(-371591*a + 830905)*r1))*t^3 + (((1/53760*(192145*a - 429651)*r1 + 1/161280*(135923*a - 303937))*r2 + (1/53760*(108797*a - 243279)*r1 + 1/161280*(355759*a - 795505)))*r3 + ((1/17920*(656299*a - 1467525)*r1 + 1/161280*(1392767*a - 3114345))*r2 + (1/17920*(371591*a - 830905)*r1 + 1/53760*(1215137*a - 2717115))))*t + ((1/322560*(-32969*a + 73721)*r2 + 1/322560*(194357*a - 434601))*r3 + (1/35840*(-37527*a + 83915)*r2 + 1/107520*(663853*a - 1484445)))))))*b6^2 + (((((((1/6451200*(-23963*a + 53621)*r1 + 1/2419200*(34890*a - 78001))*r2 + (1/6451200*(16861*a - 37643)*r1 + 1/3225600*(40777*a - 91143)))*r3 + ((1/1290240*(-49117*a + 109867)*r1 + 1/806400*(119162*a - 266445))*r2 + (1/6451200*(172687*a - 385905)*r1 + 1/1075200*(139257*a - 311375))))*t^3 + (((1/38707200*(188469*a - 421399)*r1 + 1/2419200*(-17678*a + 39529))*r2 + (1/12902400*(-94119*a + 210449)*r1 + 1/6451200*(41127*a - 91945)))*r3 + ((1/12902400*(643741*a - 1439335)*r1 + 1/1612800*(-120763*a + 270035))*r2 + (1/2580480*(-192881*a + 431311)*r1 + 1/6451200*(421417*a - 942175))))*t^2 + (((1/77414400*(92471*a - 207213)*r1 + 1/38707200*(-310731*a + 694583))*r2 + (1/25804800*(-60055*a + 134073)*r1 + 1/6451200*(-49075*a + 109658)))*r3 + ((1/25804800*(316031*a - 707245)*r1 + 1/2580480*(-212239*a + 474555))*r2 + (1/25804800*(-615029*a + 1374595)*r1 + 1/6451200*(-502733*a + 1124030))))*t + (((1/154828800*(-301663*a + 674521)*r1 + 1/77414400*(450871*a - 1008205))*r2 + (1/51609600*(358771*a - 802229)*r1 + 1/6451200*(-21732*a + 48589)))*r3 + ((1/51609600*(-1030391*a + 2303865)*r1 + 1/5160960*(307999*a - 688741))*r2 + (1/51609600*(3676209*a - 8220655)*r1 + 1/6451200*(-222687*a + 497890)))))*b4 + ((((1/4838400*(142189*a - 317725)*r1 + 1/1209600*(-137885*a + 308349))*r2 + (1/1612800*(-33275*a + 74479)*r1 + 1/806400*(-80555*a + 180179)))*r3 + ((1/1612800*(485657*a - 1085205)*r1 + 1/80640*(-94195*a + 210647))*r2 + (1/322560*(-68197*a + 152653)*r1 + 1/806400*(-825457*a + 1846365))))*t^3 + (((1/9676800*(-372459*a + 832859)*r1 + 1/1612800*(93169*a - 208327))*r2 + (1/3225600*(186007*a - 415927)*r1 + 1/806400*(-40631*a + 90872)))*r3 + ((1/3225600*(-1272203*a + 2844735)*r1 + 1/1612800*(954693*a - 2134675))*r2 + (1/645120*(381205*a - 852401)*r1 + 1/89600*(-46262*a + 103465))))*t^2 + (((1/19353600*(-183157*a + 408845)*r1 + 1/9676800*(613933*a - 1373001))*r2 + (1/6451200*(118519*a - 265259)*r1 + 1/537600*(32307*a - 72275)))*r3 + ((1/1290240*(-125113*a + 279261)*r1 + 1/1075200*(699011*a - 1563295))*r2 + (1/6451200*(1214537*a - 2718505)*r1 + 1/1612800*(993161*a - 2221935))))*t + (((1/38707200*(596185*a - 1333113)*r1 + 1/9676800*(-445563*a + 996235))*r2 + (1/12902400*(-709061*a + 1585461)*r1 + 1/6451200*(171775*a - 384159)))*r3 + ((1/12902400*(2036369*a - 4553365)*r1 + 1/1612800*(-760939*a + 1701370))*r2 + (1/12902400*(-7265751*a + 16246115)*r1 + 1/6451200*(1760203*a - 3936515))))))*b2 + (((((1/4838400*(-187193*a + 418532)*r1 + 1/691200*(-27554*a + 61605))*r2 + (1/3225600*(-83329*a + 186255)*r1 + 1/1612800*(-200372*a + 448029)))*r3 + ((1/322560*(-127869*a + 285928)*r1 + 1/1612800*(-658738*a + 1473115))*r2 + (1/3225600*(-853723*a + 1908925)*r1 + 1/322560*(-410620*a + 918231))))*t^3 + (((1/3225600*(12619*a - 28217)*r1 + 1/19353600*(-211031*a + 471787))*r2 + (1/3225600*(-122995*a + 275006)*r1 + 1/6451200*(271265*a - 606569)))*r3 + ((1/3225600*(129303*a - 289165)*r1 + 1/1290240*(-144163*a + 322287))*r2 + (1/215040*(-84021*a + 187864)*r1 + 1/6451200*(2779611*a - 6215515))))*t^2 + (((1/38707200*(1382023*a - 3090031)*r1 + 1/19353600*(712332*a - 1592597))*r2 + (1/3225600*(103178*a - 230651)*r1 + 1/6451200*(671667*a - 1501826)))*r3 + ((1/12902400*(4720187*a - 10555115)*r1 + 1/6451200*(2432824*a - 5440405))*r2 + (1/3225600*(1057111*a - 2363860)*r1 + 1/921600*(983163*a - 2198570))))*t + (((1/38707200*(-98503*a + 220268)*r1 + 1/38707200*(178691*a - 399533))*r2 + (1/25804800*(478149*a - 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145089)*r1 + 1/6451200*(-235401*a + 526477))*r2 + (1/201600*(-29530*a + 66033)*r1 + 1/6451200*(1175991*a - 2629343)))*r3 + ((1/3225600*(665033*a - 1486635)*r1 + 1/1290240*(-482437*a + 1078945))*r2 + (1/43008*(-64553*a + 144349)*r1 + 1/2150400*(4016737*a - 8980825)))))))*b3*b5 + ((((((1/403200*(-8738*a + 19535)*r1 + 1/1209600*(-251587*a + 562570))*r2 + (1/403200*(-98423*a + 220075)*r1 + 1/403200*(-332732*a + 744015)))*r3 + ((1/80640*(-17902*a + 40033)*r1 + 1/80640*(-171847*a + 384266))*r2 + (1/80640*(-201689*a + 450997)*r1 + 1/80640*(-681844*a + 1524657))))*t^3 + (((1/2419200*(-341519*a + 763680)*r1 + 1/4838400*(269963*a - 603695))*r2 + (1/1612800*(-222613*a + 497795)*r1 + 1/1612800*(879481*a - 1966605)))*r3 + ((1/161280*(-233291*a + 521640)*r1 + 1/322560*(184391*a - 412283))*r2 + (1/322560*(-456187*a + 1020029)*r1 + 1/322560*(1802311*a - 4030035))))*t^2 + (((1/967680*(71211*a - 159226)*r1 + 1/1612800*(307077*a - 686645))*r2 + (1/1612800*(390259*a - 872630)*r1 + 1/322560*(242263*a - 541717)))*r3 + ((1/322560*(243199*a - 543822)*r1 + 1/322560*(629247*a - 1407055))*r2 + (1/322560*(799717*a - 1788250)*r1 + 1/322560*(2482257*a - 5550523))))*t + (((1/4838400*(341519*a - 763680)*r1 + 1/9676800*(-269963*a + 603695))*r2 + (1/3225600*(222613*a - 497795)*r1 + 1/3225600*(-879481*a + 1966605)))*r3 + ((1/322560*(233291*a - 521640)*r1 + 1/645120*(-184391*a + 412283))*r2 + (1/645120*(456187*a - 1020029)*r1 + 1/645120*(-1802311*a + 4030035)))))*b4 + ((((1/100800*(17267*a - 38610)*r1 + 1/100800*(165736*a - 370595))*r2 + (1/100800*(194507*a - 434935)*r1 + 1/100800*(657583*a - 1470400)))*r3 + ((1/2880*(5053*a - 11296)*r1 + 1/2880*(48526*a - 108509))*r2 + (1/320*(6327*a - 14147)*r1 + 1/6720*(449225*a - 1004506))))*t^3 + (((1/201600*(224984*a - 503075)*r1 + 1/403200*(-177837*a + 397645))*r2 + (1/403200*(439951*a - 983745)*r1 + 1/403200*(-1738133*a + 3886565)))*r3 + ((1/40320*(461066*a - 1030983)*r1 + 1/80640*(-364451*a + 814955))*r2 + (1/5376*(60107*a - 134405)*r1 + 1/26880*(-1187337*a + 2654977))))*t^2 + (((1/403200*(-234551*a + 524470)*r1 + 1/201600*(-303433*a + 678495))*r2 + (1/403200*(-771252*a + 1724585)*r1 + 1/201600*(-1196967*a + 2676500)))*r3 + ((1/80640*(-480659*a + 1074732)*r1 + 1/20160*(-310942*a + 695289))*r2 + (1/26880*(-526856*a + 1178049)*r1 + 1/13440*(-817694*a + 1828423))))*t + (((1/403200*(-224984*a + 503075)*r1 + 1/806400*(177837*a - 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8650900))*r2 + (1/1612800*(5170453*a - 11560070)*r1 + 1/1612800*(-2722634*a + 6090435))))*t + (((1/19353600*(2037919*a - 4556889)*r1 + 1/9676800*(-2166213*a + 4843745))*r2 + (1/6451200*(-714325*a + 1597123)*r1 + 1/1612800*(118171*a - 264291)))*r3 + ((1/6451200*(6960787*a - 15564605)*r1 + 1/1612800*(-3699469*a + 8272250))*r2 + (1/6451200*(-7319553*a + 16365935)*r1 + 1/3225600*(2421859*a - 5416385))))))*b2 + (((((1/9676800*(-1190591*a + 2662379)*r1 + 1/483840*(22034*a - 49251))*r2 + (1/3225600*(180737*a - 404205)*r1 + 1/1612800*(-603117*a + 1348759)))*r3 + ((1/645120*(-813259*a + 1818823)*r1 + 1/806400*(376426*a - 840855))*r2 + (1/3225600*(1852627*a - 4140775)*r1 + 1/322560*(-1235939*a + 2764257))))*t^3 + (((1/6451200*(-45173*a + 100981)*r1 + 1/9676800*(-46985*a + 105031))*r2 + (1/716800*(-85371*a + 190883)*r1 + 1/3225600*(558957*a - 1249817)))*r3 + ((1/6451200*(-462919*a + 1034535)*r1 + 1/645120*(-32097*a + 71743))*r2 + (1/143360*(-174957*a + 391189)*r1 + 1/3225600*(5727543*a - 12806875))))*t^2 + (((1/19353600*(2104294*a - 4705723)*r1 + 1/19353600*(-507879*a + 1135163))*r2 + (1/6451200*(-158240*a + 353873)*r1 + 1/2150400*(660069*a - 1476127)))*r3 + ((1/6451200*(7186826*a - 16073915)*r1 + 1/6451200*(-1735711*a + 3875275))*r2 + (1/6451200*(-1622708*a + 3623795)*r1 + 1/6451200*(20289381*a - 45379735))))*t + (((1/77414400*(-193759*a + 433481)*r1 + 1/19353600*(277721*a - 620999))*r2 + (1/25804800*(1736721*a - 3883291)*r1 + 1/4300800*(-424687*a + 949617)))*r3 + ((1/25804800*(-661667*a + 1481285)*r1 + 1/6451200*(948629*a - 2121035))*r2 + (1/25804800*(17796183*a - 39791245)*r1 + 1/12902400*(-13054991*a + 29192425)))))*b4 + ((((1/806400*(784403*a - 1753635)*r1 + 1/201600*(-72542*a + 162369))*r2 + (1/806400*(-357217*a + 799093)*r1 + 1/80640*(238427*a - 533007)))*r3 + ((1/161280*(1607497*a - 3594065)*r1 + 1/67200*(-247812*a + 554495))*r2 + (1/89600*(-406763*a + 909655)*r1 + 1/26880*(814363*a - 1820635))))*t^3 + (((1/1612800*(89239*a - 199643)*r1 + 1/201600*(7733*a - 17301))*r2 + (1/1612800*(1518399*a - 3395399)*r1 + 1/268800*(-368221*a + 823377)))*r3 + ((1/1612800*(914521*a - 2045805)*r1 + 1/80640*(31703*a - 70909))*r2 + (1/107520*(1037267*a - 2319515)*r1 + 1/268800*(-3773099*a + 8437135))))*t^2 + (((1/806400*(-693218*a + 1549687)*r1 + 1/1612800*(334351*a - 748785))*r2 + (1/806400*(156331*a - 350045)*r1 + 1/1612800*(-3914167*a + 8749899)))*r3 + ((1/80640*(-710313*a + 1588049)*r1 + 1/1612800*(3426949*a - 7670455))*r2 + (1/268800*(534147*a - 1195180)*r1 + 1/107520*(-2673807*a + 5977615))))*t + (((1/3225600*(63887*a - 142679)*r1 + 1/806400*(-91471*a + 204559))*r2 + (1/3225600*(-1716113*a + 3837483)*r1 + 1/3225600*(2518029*a - 5630249)))*r3 + ((1/1612800*(327254*a - 730955)*r1 + 1/80640*(-93732*a + 209603))*r2 + (1/107520*(-586163*a + 1310747)*r1 + 1/1075200*(8600561*a - 19231025)))))))*b3*b5 + ((((((1/403200*(33347*a - 74580)*r1 + 1/2419200*(-408019*a + 912415))*r2 + (1/806400*(-1076221*a + 2406475)*r1 + 1/806400*(-1511969*a + 3380885)))*r3 + ((1/80640*(68329*a - 152792)*r1 + 1/161280*(-278495*a + 622747))*r2 + (1/161280*(-2205635*a + 4931989)*r1 + 1/161280*(-3098095*a + 6927579))))*t^3 + (((1/4838400*(-1196063*a + 2674635)*r1 + 1/2419200*(-366721*a + 819925))*r2 + (1/1612800*(-153413*a + 343125)*r1 + 1/201600*(229967*a - 514235)))*r3 + ((1/322560*(-817127*a + 1827075)*r1 + 1/161280*(-250465*a + 560101))*r2 + (1/322560*(-314519*a + 703159)*r1 + 1/40320*(471307*a - 1053855))))*t^2 + (((1/967680*(103041*a - 230381)*r1 + 1/3225600*(921499*a - 2060555))*r2 + (1/3225600*(3065393*a - 6854365)*r1 + 1/645120*(1122321*a - 2509589)))*r3 + ((1/107520*(117301*a - 262289)*r1 + 1/645120*(1887797*a - 4221285))*r2 + (1/129024*(1256399*a - 2809427)*r1 + 1/645120*(11498691*a - 25711951))))*t + (((1/9676800*(1196063*a - 2674635)*r1 + 1/4838400*(366721*a - 819925))*r2 + (1/3225600*(153413*a - 343125)*r1 + 1/403200*(-229967*a + 514235)))*r3 + ((1/645120*(817127*a - 1827075)*r1 + 1/322560*(250465*a - 560101))*r2 + (1/645120*(314519*a - 703159)*r1 + 1/80640*(-471307*a + 1053855)))))*b4 + ((((1/100800*(-65913*a + 147380)*r1 + 1/201600*(268717*a - 600825))*r2 + (1/201600*(2126959*a - 4756065)*r1 + 1/201600*(2988121*a - 6681605)))*r3 + ((1/20160*(-135143*a + 302268)*r1 + 1/40320*(550931*a - 1231991))*r2 + (1/13440*(1452927*a - 3248729)*r1 + 1/13440*(2041381*a - 4564737))))*t^3 + (((1/100800*(196982*a - 440455)*r1 + 1/100800*(120817*a - 270165))*r2 + (1/100800*(75784*a - 169445)*r1 + 1/100800*(-908977*a + 2032515)))*r3 + ((1/40320*(807343*a - 1805313)*r1 + 1/5040*(61901*a - 138410))*r2 + (1/13440*(103529*a - 231515)*r1 + 1/6720*(-620925*a + 1388443))))*t^2 + (((1/806400*(-678727*a + 1517695)*r1 + 1/806400*(-1820887*a + 4071535))*r2 + (1/403200*(-3029077*a + 6773265)*r1 + 1/806400*(-11090303*a + 24798595)))*r3 + ((1/161280*(-1390779*a + 3109459)*r1 + 1/161280*(-3732289*a + 8345657))*r2 + (1/6720*(-517303*a + 1156681)*r1 + 1/53760*(-7576359*a + 16941307))))*t + (((1/201600*(-196982*a + 440455)*r1 + 1/201600*(-120817*a + 270165))*r2 + (1/201600*(-75784*a + 169445)*r1 + 1/201600*(908977*a - 2032515)))*r3 + ((1/80640*(-807343*a + 1805313)*r1 + 1/10080*(-61901*a + 138410))*r2 + (1/26880*(-103529*a + 231515)*r1 + 1/13440*(620925*a - 1388443))))))*b2 + ((((1/53760*(-192877*a + 431285)*r1*r2 + 1/161280*(61349*a - 137169)*r1)*r3 + (1/161280*(-5929821*a + 13259285)*r1*r2 + 1/53760*(209141*a - 467825)*r1))*t^3 + (((1/71680*(192877*a - 431285)*r1 + 1/322560*(88497*a - 197891))*r2 + (1/215040*(-61349*a + 137169)*r1 + 1/322560*(420115*a - 939401)))*r3 + ((1/215040*(5929821*a - 13259285)*r1 + 1/322560*(907343*a - 2028645))*r2 + (1/71680*(-209141*a + 467825)*r1 + 1/107520*(1435223*a - 3209165))))*t + ((1/322560*(-90524*a + 202417)*r2 + 1/322560*(182439*a - 407938))*r3 + (1/322560*(-927566*a + 2074085)*r2 + 1/107520*(623177*a - 1393460))))*b4 + (((1/40320*(1143639*a - 2557283)*r1*r2 + 1/40320*(-121103*a + 270783)*r1)*r3 + (1/13440*(3906167*a - 8734395)*r1*r2 + 1/13440*(-413947*a + 925635)*r1))*t^3 + (((1/53760*(-1143639*a + 2557283)*r1 + 1/40320*(-87459*a + 195574))*r2 + (1/53760*(121103*a - 270783)*r1 + 1/40320*(-415166*a + 928355)))*r3 + ((1/17920*(-3906167*a + 8734395)*r1 + 1/40320*(-896074*a + 2003715))*r2 + (1/17920*(413947*a - 925635)*r1 + 1/13440*(-1418009*a + 3170710))))*t + ((1/161280*(357849*a - 800179)*r2 + 1/161280*(-721061*a + 1612359))*r3 + (1/53760*(1222159*a - 2732865)*r2 + 1/53760*(-2462967*a + 5507465))))))))*b1 + (((((((1/9676800*(-385557*a + 862139)*r1 + 1/9676800*(-319085*a + 713509))*r2 + (1/1075200*(-48089*a + 107533)*r1 + 1/3225600*(-225593*a + 504437)))*r3 + ((1/3225600*(-1316921*a + 2944735)*r1 + 1/358400*(-121097*a + 270785))*r2 + (1/645120*(-295657*a + 661125)*r1 + 1/3225600*(-2311623*a + 5168875))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 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66382)))*r3 + ((1/2580480*(-120207*a + 268796)*r1 + 1/12902400*(-537949*a + 1203040))*r2 + (1/12902400*(-2852077*a + 6377545)*r1 + 1/2580480*(60833*a - 136038)))))*b4 + ((((1/403200*(-180308*a + 403155)*r1 + 1/403200*(-264877*a + 592259))*r2 + (1/403200*(-401312*a + 897337)*r1 + 1/403200*(-421609*a + 942685)))*r3 + ((1/403200*(-1847627*a + 4131160)*r1 + 1/201600*(-1357109*a + 3034455))*r2 + (1/134400*(-1370758*a + 3065025)*r1 + 1/67200*(-720042*a + 1609955))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 7892))*r2 + (1/1612800*(-322423*a + 720951)*r1 + 1/806400*(123053*a - 275153)))*r3 + ((1/1612800*(-470839*a + 1052875)*r1 + 1/80640*(43394*a - 97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(705349*a - 1577102)*r1 + 1/1612800*(1217317*a - 2721891))*r2 + (1/1612800*(1716967*a - 3839138)*r1 + 1/1612800*(1744435*a - 3900427)))*r3 + ((1/1612800*(7227749*a - 16160670)*r1 + 1/403200*(3118487*a - 6972845))*r2 + (1/537600*(5864628*a - 13113295)*r1 + 1/268800*(2979219*a - 6661310))))*t + (((1/6451200*(231843*a - 518419)*r1 + 1/1612800*(51883*a - 116000))*r2 + (1/2150400*(366727*a - 820015)*r1 + 1/3225600*(-58675*a + 131193)))*r3 + ((1/6451200*(2375687*a - 5312275)*r1 + 1/50400*(16614*a - 37145))*r2 + (1/2150400*(3757867*a - 8402715)*r1 + 1/1075200*(-200423*a + 448135)))))))*b3*b5 + ((((((1/2419200*(269217*a - 601975)*r1 + 1/806400*(73009*a - 163255))*r2 + (1/403200*(118229*a - 264365)*r1 + 1/806400*(390161*a - 872435)))*r3 + ((1/161280*(183889*a - 411183)*r1 + 1/161280*(149655*a - 334633))*r2 + (1/8960*(26921*a - 60197)*r1 + 1/161280*(799655*a - 1788077))))*t^3 + (((1/4838400*(1120353*a - 2505175)*r1 + 1/4838400*(-1881971*a + 4208195))*r2 + (1/806400*(512828*a - 1146715)*r1 + 1/1612800*(-906741*a + 2027525)))*r3 + ((1/46080*(109335*a - 244481)*r1 + 1/322560*(-1285651*a + 2874811))*r2 + (1/161280*(1051008*a - 2350129)*r1 + 1/322560*(-1858279*a + 4155247))))*t^2 + (((1/3225600*(-427793*a + 956565)*r1 + 1/2419200*(-290689*a + 650000))*r2 + (1/1075200*(-313653*a + 701345)*r1 + 1/1612800*(-601621*a + 1345275)))*r3 + ((1/645120*(-876667*a + 1960271)*r1 + 1/161280*(-198595*a + 444066))*r2 + (1/645120*(-1928389*a + 4311993)*r1 + 1/107520*(-411009*a + 919039))))*t + (((1/9676800*(-1120353*a + 2505175)*r1 + 1/9676800*(1881971*a - 4208195))*r2 + (1/1612800*(-512828*a + 1146715)*r1 + 1/3225600*(906741*a - 2027525)))*r3 + ((1/92160*(-109335*a + 244481)*r1 + 1/645120*(1285651*a - 2874811))*r2 + (1/322560*(-1051008*a + 2350129)*r1 + 1/645120*(1858279*a - 4155247)))))*b4 + ((((1/100800*(-88681*a + 198300)*r1 + 1/40320*(-28855*a + 64523))*r2 + (1/2688*(-6231*a + 13933)*r1 + 1/201600*(-771063*a + 1724155)))*r3 + ((1/20160*(-181748*a + 406401)*r1 + 1/13440*(-98551*a + 220367))*r2 + (1/13440*(-319243*a + 713849)*r1 + 1/1920*(-75245*a + 168253))))*t^3 + (((1/201600*(-369047*a + 825215)*r1 + 1/201600*(619931*a - 1386210))*r2 + (1/201600*(-1013573*a + 2266420)*r1 + 1/201600*(896052*a - 2003635)))*r3 + ((1/20160*(-378156*a + 845585)*r1 + 1/40320*(1270466*a - 2840861))*r2 + (1/13440*(-692395*a + 1548246)*r1 + 1/13440*(612113*a - 1368730))))*t^2 + (((1/80640*(84548*a - 189057)*r1 + 1/403200*(382981*a - 856385))*r2 + (1/403200*(929822*a - 2079155)*r1 + 1/26880*(79265*a - 177243)))*r3 + ((1/26880*(288789*a - 645752)*r1 + 1/80640*(784849*a - 1754977))*r2 + (1/8960*(211727*a - 473436)*r1 + 1/26880*(812199*a - 1816133))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-619931*a + 1386210))*r2 + (1/403200*(1013573*a - 2266420)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1270466*a + 2840861))*r2 + (1/26880*(692395*a - 1548246)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(54487*a - 121837)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/645120*(142889*a - 319511)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/645120*(558309*a - 1248415)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(488041*a - 1091295)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/161280*(-107677*a + 240773)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/23040*(-40341*a + 90205)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/161280*(-1103319*a + 2467075)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/17920*(-321497*a + 718885)*r1 + 1/8960*(-964491*a + 2156655))))*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*(338307*a - 756466)*r1 + 1/9676800*(601331*a - 1344607))*r2 + (1/3225600*(264629*a - 591727)*r1 + 1/3225600*(419349*a - 937661)))*r3 + ((1/1612800*(1155529*a - 2583800)*r1 + 1/3225600*(2053919*a - 4592675))*r2 + (1/645120*(542323*a - 1212673)*r1 + 1/3225600*(4297019*a - 9608075))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/19353600*(-1327383*a + 2968069)*r1 + 1/38707200*(-2538931*a + 5677195))*r2 + (1/2580480*(-212681*a + 475569)*r1 + 1/12902400*(-1866723*a + 4174019)))*r3 + ((1/2150400*(-1511279*a + 3379265)*r1 + 1/12902400*(-8672031*a + 19391215))*r2 + (1/12902400*(-10896567*a + 24365575)*r1 + 1/12902400*(-19128061*a + 42770565))))*t + (((1/77414400*(-274573*a + 613999)*r1 + 1/77414400*(76829*a - 171757))*r2 + (1/12902400*(-80069*a + 179050)*r1 + 1/3686400*(-6703*a + 14995)))*r3 + ((1/5160960*(-187569*a + 419435)*r1 + 1/5160960*(52485*a - 117341))*r2 + (1/2580480*(-164093*a + 366948)*r1 + 1/8601600*(-160253*a + 358465)))))*b4 + ((((1/2419200*(-1337191*a + 2990113)*r1 + 1/1209600*(-594210*a + 1328717))*r2 + (1/806400*(-522993*a + 1169461)*r1 + 1/403200*(-414372*a + 926599)))*r3 + ((1/806400*(-4567401*a + 10213235)*r1 + 1/57600*(-289947*a + 648350))*r2 + (1/806400*(-5359103*a + 11983455)*r1 + 1/403200*(-4246091*a + 9494870))))*t^3 + (((1/806400*(-5778*a + 12917)*r1 + 1/2419200*(144884*a - 323997))*r2 + (1/403200*(-13819*a + 30894)*r1 + 1/806400*(71159*a - 159124)))*r3 + ((1/806400*(-59206*a + 132355)*r1 + 1/806400*(494869*a - 1106660))*r2 + (1/268800*(-94401*a + 211045)*r1 + 1/806400*(729156*a - 1630525))))*t^2 + (((1/9676800*(5246605*a - 11732029)*r1 + 1/4838400*(2508872*a - 5610081))*r2 + (1/3225600*(2101639*a - 4699445)*r1 + 1/537600*(614862*a - 1374913)))*r3 + ((1/3225600*(17920679*a - 40072735)*r1 + 1/1612800*(8569483*a - 19162150))*r2 + (1/3225600*(21535481*a - 48155175)*r1 + 1/1612800*(18901547*a - 42266260))))*t + (((1/19353600*(542665*a - 1213383)*r1 + 1/9676800*(-75909*a + 169760))*r2 + (1/6451200*(316501*a - 707677)*r1 + 1/1075200*(15460*a - 34559)))*r3 + ((1/430080*(123571*a - 276301)*r1 + 1/358400*(-28808*a + 64425))*r2 + (1/6451200*(3243153*a - 7251565)*r1 + 1/3225600*(475283*a - 1062440))))))*b2 + (((((1/3225600*(-213439*a + 477289)*r1 + 1/268800*(-28034*a + 62685))*r2 + (1/3225600*(-496247*a + 1109625)*r1 + 1/403200*(-69742*a + 155953)))*r3 + ((1/3225600*(-2187017*a + 4890735)*r1 + 1/806400*(-861778*a + 1926985))*r2 + (1/3225600*(-5084921*a + 11370215)*r1 + 1/403200*(-714624*a + 1598035))))*t^3 + (((1/358400*(32*a - 71)*r1 + 1/1612800*(37924*a - 84797))*r2 + (1/3225600*(-102025*a + 228138)*r1 + 1/3225600*(188343*a - 421139)))*r3 + ((1/3225600*(2942*a - 6535)*r1 + 1/1612800*(388606*a - 868925))*r2 + (1/3225600*(-1045429*a + 2337660)*r1 + 1/358400*(214433*a - 479485))))*t^2 + (((1/1843200*(128579*a - 287525)*r1 + 1/2150400*(279641*a - 625295))*r2 + (1/12902400*(2339939*a - 5232225)*r1 + 1/6451200*(1178931*a - 2636255)))*r3 + ((1/2580480*(1844503*a - 4124753)*r1 + 1/1290240*(1719253*a - 3844403))*r2 + (1/2580480*(4795361*a - 10722811)*r1 + 1/184320*(345147*a - 771815))))*t + (((1/12902400*(100157*a - 223969)*r1 + 1/6451200*(-20869*a + 46658))*r2 + (1/12902400*(359201*a - 803207)*r1 + 1/12902400*(-89749*a + 200671)))*r3 + ((1/2580480*(205259*a - 459003)*r1 + 1/2150400*(-71283*a + 159380))*r2 + (1/12902400*(3680671*a - 8230285)*r1 + 1/2580480*(-183923*a + 411249)))))*b4 + ((((1/100800*(52731*a - 117905)*r1 + 1/100800*(83105*a - 185833))*r2 + (1/403200*(490363*a - 1096511)*r1 + 1/201600*(275676*a - 616415)))*r3 + ((1/403200*(2161331*a - 4832705)*r1 + 1/100800*(851576*a - 1904225))*r2 + (1/67200*(837457*a - 1872660)*r1 + 1/67200*(941616*a - 2105465))))*t^3 + (((1/1612800*(-1133*a + 2553)*r1 + 1/89600*(-16655*a + 37243))*r2 + (1/1612800*(403273*a - 901733)*r1 + 1/403200*(-186112*a + 416167)))*r3 + ((1/1612800*(-11613*a + 26165)*r1 + 1/161280*(-307195*a + 686939))*r2 + (1/107520*(275491*a - 616003)*r1 + 1/134400*(-635699*a + 1421500))))*t^2 + (((1/403200*(-222361*a + 497194)*r1 + 1/1612800*(-1657979*a + 3707393))*r2 + (1/806400*(-1156110*a + 2585177)*r1 + 1/1612800*(-2330037*a + 5209981)))*r3 + ((1/1612800*(-9114097*a + 20379015)*r1 + 1/1612800*(-16989309*a + 37989655))*r2 + (1/537600*(-7897769*a + 17660225)*r1 + 1/537600*(-7958609*a + 17795545))))*t + (((1/3225600*(-197950*a + 442611)*r1 + 1/3225600*(82483*a - 184455))*r2 + (1/3225600*(-709901*a + 1587370)*r1 + 1/3225600*(177367*a - 396619)))*r3 + ((1/3225600*(-2028388*a + 4535485)*r1 + 1/3225600*(845207*a - 1890175))*r2 + (1/153600*(-346399*a + 774560)*r1 + 1/1075200*(605839*a - 1354735)))))))*b3*b5 + ((((((1/2419200*(248049*a - 554675)*r1 + 1/201600*(-68613*a + 153425))*r2 + (1/806400*(-77389*a + 173035)*r1 + 1/403200*(-370429*a + 828315)))*r3 + ((1/161280*(169469*a - 378951)*r1 + 1/40320*(-140619*a + 314431))*r2 + (1/17920*(-17619*a + 39397)*r1 + 1/80640*(-759163*a + 1697533))))*t^3 + (((1/2419200*(-1056717*a + 2362880)*r1 + 1/2419200*(1881499*a - 4207135))*r2 + (1/806400*(-1041139*a + 2328050)*r1 + 1/806400*(881679*a - 1971485)))*r3 + ((1/161280*(-721869*a + 1614148)*r1 + 1/161280*(1285319*a - 2874059))*r2 + (1/161280*(-2133729*a + 4771162)*r1 + 1/161280*(1806905*a - 4040363))))*t^2 + (((1/1612800*(-7423*a + 16605)*r1 + 1/2419200*(574852*a - 1285415))*r2 + (1/1612800*(369911*a - 827135)*r1 + 1/806400*(474284*a - 1060545)))*r3 + ((1/322560*(-15241*a + 34091)*r1 + 1/161280*(392704*a - 878103))*r2 + (1/322560*(758057*a - 1695057)*r1 + 1/53760*(324000*a - 724481))))*t + (((1/4838400*(1056717*a - 2362880)*r1 + 1/4838400*(-1881499*a + 4207135))*r2 + (1/1612800*(1041139*a - 2328050)*r1 + 1/1612800*(-881679*a + 1971485)))*r3 + ((1/322560*(721869*a - 1614148)*r1 + 1/322560*(-1285319*a + 2874059))*r2 + (1/322560*(2133729*a - 4771162)*r1 + 1/322560*(-1806905*a + 4040363)))))*b4 + ((((1/201600*(-163399*a + 365365)*r1 + 1/5040*(13559*a - 30319))*r2 + (1/13440*(10195*a - 22797)*r1 + 1/100800*(732027*a - 1636865)))*r3 + ((1/40320*(-334825*a + 748699)*r1 + 1/840*(23155*a - 51776))*r2 + (1/13440*(104473*a - 233607)*r1 + 1/6720*(500043*a - 1118129))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1239523*a + 2771675))*r2 + (1/28800*(293957*a - 657310)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(1426691*a - 3190190)*r1 + 1/40320*(-2540237*a + 5680173))*r2 + (1/13440*(1405659*a - 3143158)*r1 + 1/13440*(-1190369*a + 2661755))))*t^2 + (((1/80640*(2935*a - 6561)*r1 + 1/201600*(-378664*a + 846725))*r2 + (1/403200*(-730991*a + 1634555)*r1 + 1/4480*(-20828*a + 46573)))*r3 + ((1/8960*(3337*a - 7463)*r1 + 1/40320*(-775992*a + 1735163))*r2 + (1/26880*(-499351*a + 1116579)*r1 + 1/13440*(-640240*a + 1431617))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1239523*a - 2771675))*r2 + (1/57600*(-293957*a + 657310)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(-1426691*a + 3190190)*r1 + 1/80640*(2540237*a - 5680173))*r2 + (1/26880*(-1405659*a + 3143158)*r1 + 1/26880*(1190369*a - 2661755))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/322560*(-69203*a + 154743)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/161280*(-91183*a + 203892)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/322560*(-709121*a + 1585645)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/53760*(-311447*a + 696420)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/80640*(136757*a - 305797)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/40320*(180201*a - 402940)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/80640*(1401291*a - 3133355)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/13440*(615477*a - 1376240)*r1 + 1/2240*(615477*a - 1376240))))*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 + ((((((1/4838400*(1096383*a - 2451611)*r1 + 1/4838400*(457409*a - 1022791))*r2 + (1/806400*(164037*a - 366803)*r1 + 1/1612800*(450265*a - 1006783)))*r3 + ((1/1612800*(3744829*a - 8373685)*r1 + 1/1612800*(1562297*a - 3493295))*r2 + (1/80640*(168085*a - 375851)*r1 + 1/1612800*(4613767*a - 10316145))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(-3779805*a + 8451959)*r1 + 1/19353600*(-2473831*a + 5531695))*r2 + (1/6451200*(-1284959*a + 2873295)*r1 + 1/2150400*(-715305*a + 1599449)))*r3 + ((1/716800*(-1434483*a + 3207585)*r1 + 1/6451200*(-8449543*a + 18893615))*r2 + (1/2150400*(-4388897*a + 9813925)*r1 + 1/6451200*(-21988733*a + 49166965))))*t + (((1/77414400*(-1822217*a + 4074809)*r1 + 1/38707200*(725159*a - 1621561))*r2 + (1/25804800*(-360477*a + 806165)*r1 + 1/1290240*(-8822*a + 19731)))*r3 + ((1/5160960*(-1244793*a + 2783561)*r1 + 1/2580480*(495371*a - 1107741))*r2 + (1/1032192*(-147755*a + 330435)*r1 + 1/6451200*(-451936*a + 1010735)))))*b4 + ((((1/2419200*(-4333613*a + 9690323)*r1 + 1/1209600*(-903969*a + 2021407))*r2 + (1/806400*(-1296765*a + 2899691)*r1 + 1/33600*(-74152*a + 165817)))*r3 + ((1/268800*(-4934117*a + 11033075)*r1 + 1/403200*(-3087789*a + 6904595))*r2 + (1/806400*(-13288153*a + 29713455)*r1 + 1/201600*(-4559153*a + 10194965))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(14940185*a - 33407639)*r1 + 1/4838400*(4889071*a - 10932471))*r2 + (1/3225600*(5079011*a - 11357125)*r1 + 1/806400*(2120460*a - 4741627)))*r3 + ((1/3225600*(51031459*a - 114110605)*r1 + 1/1612800*(16699883*a - 37342235))*r2 + (1/3225600*(52045411*a - 116377725)*r1 + 1/806400*(21728891*a - 48588250))))*t + (((1/9676800*(1800715*a - 4026369)*r1 + 1/9676800*(-1433223*a + 3204655))*r2 + (1/3225600*(356251*a - 796511)*r1 + 1/3225600*(174381*a - 389857)))*r3 + ((1/107520*(205024*a - 458429)*r1 + 1/3225600*(-4895367*a + 10946035))*r2 + (1/403200*(456318*a - 1020245)*r1 + 1/3225600*(1787053*a - 3995125))))))*b2 + (((((1/1612800*(-210445*a + 470637)*r1 + 1/806400*(-292317*a + 653680))*r2 + (1/1612800*(-1070091*a + 2392885)*r1 + 1/806400*(-231493*a + 517716)))*r3 + ((1/1612800*(-2156291*a + 4822315)*r1 + 1/806400*(-2995363*a + 6698100))*r2 + (1/1612800*(-10965113*a + 24519335)*r1 + 1/806400*(-2371983*a + 5304700))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/3225600*(478188*a - 1069405)*r1 + 1/6451200*(2656393*a - 5940255))*r2 + (1/6451200*(4274047*a - 9557455)*r1 + 1/6451200*(2378793*a - 5319815)))*r3 + ((1/215040*(326650*a - 730511)*r1 + 1/1290240*(5443955*a - 12173621))*r2 + (1/1290240*(8759117*a - 19586557)*r1 + 1/1290240*(4874883*a - 10901917))))*t + (((1/3225600*(104533*a - 233751)*r1 + 1/4300800*(-106389*a + 237857))*r2 + (1/12902400*(1839239*a - 4112687)*r1 + 1/1843200*(-156537*a + 350033)))*r3 + ((1/322560*(107116*a - 239527)*r1 + 1/12902400*(-3270593*a + 7312205))*r2 + (1/12902400*(18846341*a - 42142085)*r1 + 1/2580480*(-2245573*a + 5021421)))))*b4 + ((((1/201600*(207972*a - 465005)*r1 + 1/201600*(577727*a - 1291806))*r2 + (1/44800*(234985*a - 525439)*r1 + 1/201600*(457556*a - 1023025)))*r3 + ((1/201600*(2131193*a - 4765170)*r1 + 1/201600*(5920137*a - 13237390))*r2 + (1/134400*(7223809*a - 16152775)*r1 + 1/22400*(520982*a - 1164825))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/1612800*(-1890279*a + 4226461)*r1 + 1/806400*(-2625029*a + 5869579))*r2 + (1/201600*(-1055879*a + 2360988)*r1 + 1/806400*(-2350841*a + 5256223)))*r3 + ((1/537600*(-6456809*a + 14436815)*r1 + 1/403200*(-13449701*a + 30073395))*r2 + (1/268800*(-14426417*a + 32257925)*r1 + 1/134400*(-4015001*a + 8977095))))*t + (((1/1075200*(-275463*a + 615947)*r1 + 1/537600*(105117*a - 235085))*r2 + (1/3225600*(-3634949*a + 8127955)*r1 + 1/403200*(270706*a - 605303)))*r3 + ((1/3225600*(-8468033*a + 18934845)*r1 + 1/403200*(807829*a - 1806655))*r2 + (1/1075200*(-12415873*a + 27762555)*r1 + 1/537600*(3698567*a - 8270095)))))))*b3*b5 + (((((1/1209600*(-117048*a + 261685)*r1 + 1/100800*(12356*a - 27625))*r2 + (1/403200*(-263227*a + 588580)*r1 + 1/201600*(-719827*a + 1609610)))*r3 + ((1/80640*(-79888*a + 178617)*r1 + 1/20160*(25254*a - 56477))*r2 + (1/8960*(-59925*a + 133996)*r1 + 1/40320*(-1475449*a + 3299194))))*t^3 + (((1/1209600*(-689481*a + 1541690)*r1 + 1/1209600*(2504662*a - 5600545))*r2 + (1/134400*(-521389*a + 1165855)*r1 + 1/134400*(297519*a - 665260)))*r3 + ((1/80640*(-471009*a + 1053214)*r1 + 1/80640*(1711022*a - 3825977))*r2 + (1/80640*(-3205617*a + 7167991)*r1 + 1/80640*(1829207*a - 4090244))))*t^2 + (((1/1612800*(598402*a - 1338045)*r1 + 1/4838400*(923359*a - 2064785))*r2 + (1/1612800*(1085396*a - 2427005)*r1 + 1/1612800*(3542873*a - 7922265)))*r3 + ((1/322560*(1226338*a - 2742119)*r1 + 1/322560*(631435*a - 1411821))*r2 + (1/322560*(2224336*a - 4973727)*r1 + 1/107520*(2420637*a - 5412677))))*t + (((1/2419200*(689481*a - 1541690)*r1 + 1/2419200*(-2504662*a + 5600545))*r2 + (1/268800*(521389*a - 1165855)*r1 + 1/268800*(-297519*a + 665260)))*r3 + ((1/161280*(471009*a - 1053214)*r1 + 1/161280*(-1711022*a + 3825977))*r2 + (1/161280*(3205617*a - 7167991)*r1 + 1/161280*(-1829207*a + 4090244)))))*b4 + ((((1/100800*(77178*a - 172595)*r1 + 1/2520*(-2443*a + 5462))*r2 + (1/6720*(34685*a - 77558)*r1 + 1/50400*(1422561*a - 3180950)))*r3 + ((1/20160*(158190*a - 353713)*r1 + 1/1680*(-16695*a + 37333))*r2 + (1/6720*(355399*a - 794686)*r1 + 1/3360*(971759*a - 2172912))))*t^3 + (((1/100800*(454303*a - 1015860)*r1 + 1/50400*(-825082*a + 1844945))*r2 + (1/100800*(3091562*a - 6912955)*r1 + 1/50400*(-882099*a + 1972445)))*r3 + ((1/20160*(930991*a - 2081790)*r1 + 1/10080*(-1690879*a + 3780947))*r2 + (1/6720*(2111904*a - 4722379)*r1 + 1/3360*(-602569*a + 1347400))))*t^2 + (((1/80640*(-236569*a + 528996)*r1 + 1/57600*(-86889*a + 194305))*r2 + (1/403200*(-2145181*a + 4796800)*r1 + 1/26880*(-466781*a + 1043759)))*r3 + ((1/26880*(-808035*a + 1806806)*r1 + 1/80640*(-1246285*a + 2786681))*r2 + (1/26880*(-1465335*a + 3276554)*r1 + 1/26880*(-4782899*a + 10694829))))*t + (((1/201600*(-454303*a + 1015860)*r1 + 1/100800*(825082*a - 1844945))*r2 + (1/201600*(-3091562*a + 6912955)*r1 + 1/100800*(882099*a - 1972445)))*r3 + ((1/40320*(-930991*a + 2081790)*r1 + 1/20160*(1690879*a - 3780947))*r2 + (1/13440*(-2111904*a + 4722379)*r1 + 1/6720*(602569*a - 1347400))))))*b2 + (((1/40320*(70472*a - 157583)*r2 + 1/40320*(527136*a - 1178719))*r3 + (1/40320*(722096*a - 1614645)*r2 + 1/13440*(1800464*a - 4025975)))*t^3 + (((1/322560*(-163649*a + 365933)*r1 + 1/53760*(-70472*a + 157583))*r2 + (1/322560*(-364113*a + 814189)*r1 + 1/53760*(-527136*a + 1178719)))*r3 + ((1/322560*(-1676891*a + 3749655)*r1 + 1/53760*(-722096*a + 1614645))*r2 + (1/107520*(-1243649*a + 2780885)*r1 + 1/17920*(-1800464*a + 4025975))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(-139258*a + 311387)*r2 + 1/10080*(-1041774*a + 2329465))*r3 + (1/10080*(-1426506*a + 3189625)*r2 + 1/3360*(-3557994*a + 7955845)))*t^3 + (((1/80640*(323413*a - 723167)*r1 + 1/13440*(139258*a - 311387))*r2 + (1/80640*(719619*a - 1609105)*r1 + 1/13440*(1041774*a - 2329465)))*r3 + ((1/80640*(3313371*a - 7408765)*r1 + 1/13440*(1426506*a - 3189625))*r2 + (1/26880*(2457579*a - 5495245)*r1 + 1/4480*(3557994*a - 7955845))))*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,
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11467529))*r2 + (1/107520*(11819365*a - 26428909)*r1 + 1/53760*(-5825950*a + 13027281)))))))*b3 + (((((1/4838400*(4526183*a - 10120675)*r1 + 1/2419200*(-7898776*a + 17662125))*r2 + (1/1612800*(4220737*a - 9437795)*r1 + 1/806400*(-1173698*a + 2624415)))*r3 + ((1/322560*(3091939*a - 6913855)*r1 + 1/32256*(-1079184*a + 2413141))*r2 + (1/64512*(1729987*a - 3868409)*r1 + 1/161280*(-2405302*a + 5378505))))*t^2 + (((1/9676800*(-4526183*a + 10120675)*r1 + 1/4838400*(7898776*a - 17662125))*r2 + (1/3225600*(-4220737*a + 9437795)*r1 + 1/1612800*(1173698*a - 2624415)))*r3 + ((1/645120*(-3091939*a + 6913855)*r1 + 1/64512*(1079184*a - 2413141))*r2 + (1/129024*(-1729987*a + 3868409)*r1 + 1/322560*(2405302*a - 5378505)))))*b4 + ((((1/403200*(-2981867*a + 6667635)*r1 + 1/201600*(5203706*a - 11635805))*r2 + (1/403200*(-8341891*a + 18652905)*r1 + 1/201600*(2319766*a - 5187115)))*r3 + ((1/16128*(-1222129*a + 2732793)*r1 + 1/40320*(10664102*a - 23845739))*r2 + (1/26880*(-5698367*a + 12742013)*r1 + 1/13440*(1584534*a - 3543175))))*t^2 + (((1/806400*(2981867*a - 6667635)*r1 + 1/403200*(-5203706*a + 11635805))*r2 + (1/806400*(8341891*a - 18652905)*r1 + 1/403200*(-2319766*a + 5187115)))*r3 + ((1/32256*(1222129*a - 2732793)*r1 + 1/80640*(-10664102*a + 23845739))*r2 + (1/53760*(5698367*a - 12742013)*r1 + 1/26880*(-1584534*a + 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
((((((((((1/38707200*(253517*a - 566905)*r1 + 1/19353600*(118383*a - 264767))*r2 + (1/12902400*(106835*a - 238927)*r1 + 1/201600*(2908*a - 6503)))*r3 + ((1/12902400*(865897*a - 1936485)*r1 + 1/6451200*(404339*a - 904435))*r2 + (1/12902400*(1094677*a - 2448505)*r1 + 1/80640*(11919*a - 26656))))*t^3 + (((1/77414400*(70015*a - 156531)*r1 + 1/38707200*(-36719*a + 82103))*r2 + (1/25804800*(-47917*a + 107145)*r1 + 1/2150400*(6625*a - 14813)))*r3 + ((1/5160960*(47831*a - 106923)*r1 + 1/12902400*(-125419*a + 280435))*r2 + (1/25804800*(-490987*a + 1097935)*r1 + 1/6451200*(203657*a - 455365))))*t^2 + (((1/154828800*(-994383*a + 2223631)*r1 + 1/77414400*(-484625*a + 1083843))*r2 + (1/51609600*(-427051*a + 955047)*r1 + 1/12902400*(-188201*a + 420862)))*r3 + ((1/51609600*(-3396371*a + 7595635)*r1 + 1/5160960*(-331049*a + 740475))*r2 + (1/51609600*(-4375789*a + 9787185)*r1 + 1/12902400*(-1928447*a + 4312810))))*t + (((1/103219200*(-1729*a + 3853)*r1 + 1/77414400*(30548*a - 68305))*r2 + (1/103219200*(111879*a - 250163)*r1 + 1/51609600*(-38425*a + 85919)))*r3 + ((1/103219200*(-17719*a + 39435)*r1 + 1/25804800*(104344*a - 233305))*r2 + (1/103219200*(1146401*a - 2563445)*r1 + 1/51609600*(-393719*a + 880465)))))*b4 + ((((1/604800*(-31319*a + 70017)*r1 + 1/2419200*(-117025*a + 261557))*r2 + (1/403200*(-26400*a + 59011)*r1 + 1/806400*(-91971*a + 205607)))*r3 + ((1/1612800*(-855793*a + 1913245)*r1 + 1/100800*(-49964*a + 111675))*r2 + (1/1612800*(-1082073*a + 2418785)*r1 + 1/806400*(-942413*a + 2106845))))*t^3 + (((1/2419200*(-17293*a + 38676)*r1 + 1/806400*(6047*a - 13522))*r2 + (1/806400*(11837*a - 26470)*r1 + 1/806400*(-19639*a + 43916)))*r3 + ((1/3225600*(-236271*a + 528415)*r1 + 1/1612800*(123931*a - 277125))*r2 + (1/3225600*(485171*a - 1084955)*r1 + 1/268800*(-67079*a + 150000))))*t^2 + (((1/4838400*(245691*a - 549266)*r1 + 1/9676800*(479047*a - 1070735))*r2 + (1/1612800*(105527*a - 235885)*r1 + 1/3225600*(372011*a - 831659)))*r3 + ((1/1290240*(671351*a - 1500891)*r1 + 1/322560*(163624*a - 365731))*r2 + (1/6451200*(4325297*a - 9668565)*r1 + 1/3225600*(3811943*a - 8521985))))*t + (((1/19353600*(2553*a - 5723)*r1 + 1/4838400*(-15091*a + 33750))*r2 + (1/3225600*(-27636*a + 61805)*r1 + 1/3225600*(18987*a - 42449)))*r3 + ((1/12902400*(17453*a - 39125)*r1 + 1/645120*(-20619*a + 46112))*r2 + (1/12902400*(-1132741*a + 2533245)*r1 + 1/6451200*(389107*a - 869965))))))*b2 + (((((1/9676800*(-88749*a + 198467)*r1 + 1/9676800*(-194686*a + 435349))*r2 + (1/6451200*(-133175*a + 297793)*r1 + 1/3225600*(-93601*a + 209324)))*r3 + ((1/3225600*(-303129*a + 677935)*r1 + 1/3225600*(-664978*a + 1487045))*r2 + (1/6451200*(-1364633*a + 3051615)*r1 + 1/3225600*(-959099*a + 2145040))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/38707200*(391599*a - 875696)*r1 + 1/38707200*(792737*a - 1772680))*r2 + (1/25804800*(605767*a - 1354575)*r1 + 1/12902400*(358747*a - 802252)))*r3 + ((1/12902400*(1337551*a - 2991220)*r1 + 1/12902400*(2707721*a - 6055020))*r2 + (1/25804800*(6207281*a - 13880745)*r1 + 1/12902400*(3676001*a - 8221040))))*t + (((1/154828800*(-422459*a + 944597)*r1 + 1/77414400*(207466*a - 463877))*r2 + (1/4300800*(1850*a - 4137)*r1 + 1/25804800*(-64928*a + 145197)))*r3 + ((1/17203200*(-480989*a + 1075475)*r1 + 1/8601600*(236206*a - 528155))*r2 + (1/12902400*(56872*a - 127155)*r1 + 1/25804800*(-665296*a + 1487875)))))*b4 + ((((1/201600*(14620*a - 32681)*r1 + 1/268800*(42757*a - 95591))*r2 + (1/806400*(131615*a - 294249)*r1 + 1/806400*(185035*a - 413609)))*r3 + ((1/16128*(11985*a - 26791)*r1 + 1/268800*(438129*a - 979525))*r2 + (1/67200*(112388*a - 251265)*r1 + 1/53760*(126403*a - 282555))))*t^3 + (((1/403200*(-16903*a + 37798)*r1 + 1/1612800*(74909*a - 167521))*r2 + (1/1612800*(15803*a - 35343)*r1 + 1/537600*(-18121*a + 40509)))*r3 + ((1/806400*(-346408*a + 774635)*r1 + 1/806400*(383791*a - 858275))*r2 + (1/76800*(7711*a - 17245)*r1 + 1/89600*(-30947*a + 69185))))*t^2 + (((1/3225600*(-258027*a + 576815)*r1 + 1/3225600*(-522299*a + 1167713))*r2 + (1/1612800*(-299334*a + 669227)*r1 + 1/3225600*(-709159*a + 1585265)))*r3 + ((1/3225600*(-2644021*a + 5910695)*r1 + 1/3225600*(-5351973*a + 11965585))*r2 + (1/1075200*(-2044843*a + 4571725)*r1 + 1/1075200*(-2422247*a + 5414815))))*t + (((1/6451200*(139141*a - 311165)*r1 + 1/3225600*(-68335*a + 152802))*r2 + (1/6451200*(-21939*a + 49037)*r1 + 1/3225600*(64163*a - 143460)))*r3 + ((1/3225600*(712884*a - 1594255)*r1 + 1/3225600*(-700223*a + 1565765))*r2 + (1/2150400*(-74941*a + 167515)*r1 + 1/1075200*(219153*a - 490025)))))))*b3 + ((((((1/12902400*(40825*a - 91307)*r1 + 1/6451200*(-44645*a + 99829))*r2 + (1/12902400*(-116571*a + 260621)*r1 + 1/358400*(-2284*a + 5107)))*r3 + ((1/12902400*(418319*a - 935645)*r1 + 1/1290240*(-91495*a + 204591))*r2 + (1/860160*(-79635*a + 178037)*r1 + 1/1075200*(-70212*a + 156995))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(-12676*a + 28377)*r1 + 1/3225600*(23903*a - 53447))*r2 + (1/8601600*(51817*a - 115844)*r1 + 1/12902400*(46381*a - 103696)))*r3 + ((1/25804800*(-129868*a + 290815)*r1 + 1/6451200*(489869*a - 1095345))*r2 + (1/2867200*(176993*a - 395680)*r1 + 1/4300800*(158423*a - 354190))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/806400*(-20176*a + 45105)*r1 + 1/806400*(44116*a - 98643))*r2 + (1/403200*(28793*a - 64393)*r1 + 1/806400*(40622*a - 90835)))*r3 + ((1/1612800*(-413483*a + 924395)*r1 + 1/806400*(452049*a - 1010800))*r2 + (1/179200*(131129*a - 293255)*r1 + 1/268800*(138748*a - 310265))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/3225600*(12543*a - 28015)*r1 + 1/6451200*(-377903*a + 845027))*r2 + (1/6451200*(-307157*a + 686949)*r1 + 1/1290240*(-36657*a + 81977)))*r3 + ((1/3225600*(128527*a - 287090)*r1 + 1/6451200*(-3872323*a + 8658975))*r2 + (1/2150400*(-1049137*a + 2346355)*r1 + 1/2150400*(-626023*a + 1400035))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/107520*(-2393*a + 5350)*r1 + 1/1612800*(-42151*a + 94235))*r2 + (1/1612800*(84178*a - 188245)*r1 + 1/1612800*(-249807*a + 558545)))*r3 + ((1/64512*(-14711*a + 32896)*r1 + 1/322560*(-86373*a + 193145))*r2 + (1/107520*(57508*a - 128587)*r1 + 1/35840*(-56881*a + 127191))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/6451200*(71553*a - 159940)*r1 + 1/3225600*(71863*a - 160660))*r2 + (1/6451200*(-95753*a + 214180)*r1 + 1/403200*(30777*a - 68810)))*r3 + ((1/1290240*(146609*a - 327854)*r1 + 1/129024*(29451*a - 65858))*r2 + (1/430080*(-65427*a + 146282)*r1 + 1/26880*(21023*a - 47010))))*t + (((1/12902400*(-127594*a + 285315)*r1 + 1/6451200*(87893*a - 196535))*r2 + (1/12902400*(92727*a - 207340)*r1 + 1/6451200*(-86398*a + 193195)))*r3 + ((1/2580480*(-261488*a + 584703)*r1 + 1/1290240*(180123*a - 402769))*r2 + (1/860160*(63341*a - 141638)*r1 + 1/430080*(-59020*a + 131973)))))*b4 + ((((1/806400*(141843*a - 317185)*r1 + 1/201600*(41648*a - 93135))*r2 + (1/806400*(-332727*a + 743945)*r1 + 1/403200*(493639*a - 1103815)))*r3 + ((1/23040*(41525*a - 92859)*r1 + 1/5760*(12193*a - 27266))*r2 + (1/7680*(-32471*a + 72605)*r1 + 1/3840*(48173*a - 107721))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 122810))*r2 + (1/1612800*(16197*a - 36235)*r1 + 1/17920*(2081*a - 4653)))*r3 + ((1/46080*(-23021*a + 51475)*r1 + 1/768*(1072*a - 2397))*r2 + (1/15360*(1581*a - 3535)*r1 + 1/7680*(9139*a - 20435))))*t^2 + (((1/215040*(-18845*a + 42143)*r1 + 1/1612800*(-284027*a + 635165))*r2 + (1/3225600*(378503*a - 846165)*r1 + 1/806400*(-486497*a + 1087865)))*r3 + ((1/92160*(-82749*a + 185059)*r1 + 1/46080*(-83153*a + 185947))*r2 + (1/30720*(36939*a - 82589)*r1 + 1/7680*(-47475*a + 106163))))*t + (((1/2150400*(168127*a - 375945)*r1 + 1/806400*(-86867*a + 194245))*r2 + (1/6451200*(-366589*a + 819775)*r1 + 1/3225600*(341499*a - 763625)))*r3 + ((1/184320*(147671*a - 330197)*r1 + 1/23040*(-25433*a + 56869))*r2 + (1/61440*(-35777*a + 79999)*r1 + 1/30720*(33327*a - 74521))))))*b2 + (((((1/80640*(2033*a - 4545)*r1 + 1/1612800*(794017*a - 1775435))*r2 + (1/1612800*(824361*a - 1843265)*r1 + 1/322560*(73073*a - 163391)))*r3 + ((1/26880*(6943*a - 15527)*r1 + 1/107520*(542405*a - 1212863))*r2 + (1/15360*(80447*a - 179887)*r1 + 1/15360*(35655*a - 79729))))*t^3 + (((1/7168*(-538*a + 1203)*r1 + 1/230400*(13468*a - 30115))*r2 + (1/537600*(-62454*a + 139655)*r1 + 1/322560*(23557*a - 52678)))*r3 + ((1/35840*(-27564*a + 61635)*r1 + 1/107520*(64402*a - 144007))*r2 + (1/107520*(-127992*a + 286199)*r1 + 1/107520*(80463*a - 179920))))*t^2 + (((1/1290240*(-85625*a + 191451)*r1 + 1/86016*(-34037*a + 76107))*r2 + (1/645120*(-280545*a + 627296)*r1 + 1/1290240*(-337453*a + 754547)))*r3 + ((1/430080*(-292449*a + 653963)*r1 + 1/430080*(-1743835*a + 3899373))*r2 + (1/215040*(-958215*a + 2142662)*r1 + 1/430080*(-1152589*a + 2577323))))*t + (((1/1290240*(56536*a - 126419)*r1 + 1/2580480*(-40619*a + 90825))*r2 + (1/368640*(25915*a - 57949)*r1 + 1/2580480*(-38505*a + 86107)))*r3 + ((1/430080*(193106*a - 431797)*r1 + 1/860160*(-138739*a + 310233))*r2 + (1/860160*(619613*a - 1385491)*r1 + 1/860160*(-131521*a + 294091)))))*b4 + ((((1/100800*(-20083*a + 44920)*r1 + 1/403200*(-1569133*a + 3508725))*r2 + (1/67200*(-271514*a + 607135)*r1 + 1/44800*(-80223*a + 179395)))*r3 + ((1/960*(-1960*a + 4383)*r1 + 1/3840*(-153131*a + 342415))*r2 + (1/640*(-26497*a + 59250)*r1 + 1/1280*(-23487*a + 52519))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(846027*a - 1891955)*r1 + 1/1612800*(5044709*a - 11280505))*r2 + (1/537600*(1847999*a - 4132345)*r1 + 1/537600*(1111449*a - 2485405)))*r3 + ((1/3072*(16513*a - 36925)*r1 + 1/15360*(492311*a - 1100855))*r2 + (1/15360*(541037*a - 1209815)*r1 + 1/15360*(325401*a - 727625))))*t + (((1/3225600*(-1117269*a + 2498255)*r1 + 1/3225600*(401323*a - 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6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/19353600*(147873*a - 330650)*r1 + 1/19353600*(-696149*a + 1556635))*r2 + (1/6451200*(173179*a - 387240)*r1 + 1/6451200*(-31961*a + 71465)))*r3 + ((1/430080*(33665*a - 75272)*r1 + 1/430080*(-158499*a + 354413))*r2 + (1/430080*(118285*a - 264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/107520*(18863*a - 42179)*r1*r2 + 1/161280*(19146*a - 42811)*r1)*r3 + (1/322560*(579847*a - 1296555)*r1*r2 + 1/53760*(65382*a - 146195)*r1))*t^3 + (((1/143360*(-18863*a + 42179)*r1 + 1/645120*(-51986*a + 116243))*r2 + (1/215040*(-19146*a + 42811)*r1 + 1/71680*(-4020*a + 8989)))*r3 + ((1/430080*(-579847*a + 1296555)*r1 + 1/645120*(-532676*a + 1191095))*r2 + (1/71680*(-65382*a + 146195)*r1 + 1/215040*(-123566*a + 276295))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/80640*(-111839*a + 250087)*r1*r2 + 1/40320*(-37841*a + 84621)*r1)*r3 + (1/26880*(-382003*a + 854195)*r1*r2 + 1/13440*(-129249*a + 289015)*r1))*t^3 + (((1/107520*(111839*a - 250087)*r1 + 1/322560*(205487*a - 459493))*r2 + (1/53760*(37841*a - 84621)*r1 + 1/46080*(20429*a - 45683)))*r3 + ((1/35840*(382003*a - 854195)*r1 + 1/322560*(2105599*a - 4708305))*r2 + (1/17920*(129249*a - 289015)*r1 + 1/107520*(488489*a - 1092315))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(-353349*a + 790150)*r1 + 1/9676800*(-241294*a + 539623))*r2 + (1/6451200*(-197363*a + 441358)*r1 + 1/1612800*(-69025*a + 154357)))*r3 + ((1/6451200*(-1206883*a + 2698980)*r1 + 1/3225600*(-824156*a + 1843225))*r2 + (1/6451200*(-2022303*a + 4522760)*r1 + 1/322560*(-141457*a + 316347))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(1379438*a - 3084699)*r1 + 1/77414400*(1948441*a - 4357359))*r2 + (1/25804800*(815197*a - 1822998)*r1 + 1/25804800*(1068525*a - 2389477)))*r3 + ((1/25804800*(4711564*a - 10536625)*r1 + 1/5160960*(1331005*a - 2976747))*r2 + (1/25804800*(8353061*a - 18680840)*r1 + 1/8601600*(3649649*a - 8161865))))*t + (((1/154828800*(7381*a - 16466)*r1 + 1/154828800*(-350411*a + 783495))*r2 + (1/51609600*(-102293*a + 228702)*r1 + 1/51609600*(-55025*a + 123043)))*r3 + ((1/17203200*(8397*a - 18740)*r1 + 1/51609600*(-1196879*a + 2676155))*r2 + (1/51609600*(-1048189*a + 2343560)*r1 + 1/17203200*(-187961*a + 420235)))))*b4 + ((((1/9676800*(1396799*a - 3122961)*r1 + 1/4838400*(953933*a - 2132617))*r2 + (1/3225600*(780217*a - 1744339)*r1 + 1/806400*(272865*a - 610066)))*r3 + ((1/3225600*(4770993*a - 10667035)*r1 + 1/1612800*(3258287*a - 7284335))*r2 + (1/3225600*(7994853*a - 17874355)*r1 + 1/806400*(2796029*a - 6251330))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(-5453013*a + 12191779)*r1 + 1/19353600*(-3851411*a + 8610385))*r2 + (1/12902400*(-3222621*a + 7204915)*r1 + 1/1612800*(-528001*a + 1180496)))*r3 + ((1/2580480*(-3725123*a + 8328633)*r1 + 1/1290240*(-2631007*a + 5882069))*r2 + (1/12902400*(-33022057*a + 73829115)*r1 + 1/3225600*(-10820789*a + 24193055))))*t + (((1/77414400*(-29121*a + 65111)*r1 + 1/19353600*(346231*a - 774285))*r2 + (1/5160960*(80849*a - 180835)*r1 + 1/12902400*(108735*a - 243197)))*r3 + ((1/25804800*(-99503*a + 222565)*r1 + 1/645120*(118262*a - 264471))*r2 + (1/25804800*(4142321*a - 9264855)*r1 + 1/12902400*(1114213*a - 2491975))))))*b2 + (((((1/9676800*(313875*a - 701906)*r1 + 1/19353600*(1354823*a - 3029609))*r2 + (1/6451200*(435277*a - 973339)*r1 + 1/2150400*(232001*a - 518823)))*r3 + ((1/3225600*(1072067*a - 2397530)*r1 + 1/6451200*(4627583*a - 10348185))*r2 + (1/6451200*(4460219*a - 9973965)*r1 + 1/6451200*(7131769*a - 15949415))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 182849))*r2 + (1/3225600*(4685*a - 10474)*r1 + 1/3225600*(-46659*a + 104336)))*r3 + ((1/6451200*(-689242*a + 1541125)*r1 + 1/3225600*(279353*a - 624545))*r2 + (1/1075200*(16003*a - 35770)*r1 + 1/3225600*(-478091*a + 1069170))))*t^2 + (((1/38707200*(-1495863*a + 3345068)*r1 + 1/15482880*(-1022159*a + 2285713))*r2 + (1/25804800*(-1879839*a + 4203605)*r1 + 1/25804800*(-2796371*a + 6253357)))*r3 + ((1/12902400*(-5109283*a + 11425800)*r1 + 1/25804800*(-17456651*a + 39036365))*r2 + (1/25804800*(-19262513*a + 43074795)*r1 + 1/25804800*(-28653841*a + 64079095))))*t + (((1/154828800*(1125587*a - 2516681)*r1 + 1/154828800*(-512489*a + 1145827))*r2 + (1/25804800*(-10769*a + 24086)*r1 + 1/51609600*(679033*a - 1518347)))*r3 + ((1/51609600*(3844591*a - 8596205)*r1 + 1/51609600*(-1750433*a + 3913795))*r2 + (1/3686400*(-15761*a + 35250)*r1 + 1/51609600*(6957851*a - 15558905)))))*b4 + ((((1/89600*(-22978*a + 51373)*r1 + 1/1612800*(-892587*a + 1995743))*r2 + (1/403200*(-215077*a + 480891)*r1 + 1/1612800*(-1375739*a + 3075739)))*r3 + ((1/161280*(-423818*a + 947559)*r1 + 1/1612800*(-9146297*a + 20450385))*r2 + (1/268800*(-1469261*a + 3285135)*r1 + 1/107520*(-939803*a + 2101151))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/215040*(65703*a - 146900)*r1 + 1/6451200*(3367101*a - 7528553))*r2 + (1/3225600*(1857717*a - 4153687)*r1 + 1/6451200*(5527217*a - 12357625)))*r3 + ((1/3225600*(10098833*a - 22579350)*r1 + 1/6451200*(34502523*a - 77145115))*r2 + (1/268800*(1586331*a - 3546910)*r1 + 1/2150400*(18878977*a - 42209725))))*t + (((1/6451200*(-370721*a + 829055)*r1 + 1/12902400*(337601*a - 754889))*r2 + (1/6451200*(21291*a - 47546)*r1 + 1/12902400*(-1341977*a + 3000765)))*r3 + ((1/3225600*(-1899377*a + 4247635)*r1 + 1/12902400*(3459371*a - 7735335))*r2 + (1/2150400*(72733*a - 162460)*r1 + 1/4300800*(-4583701*a + 10249685)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/25804800*(6157*a - 13813)*r1 + 1/25804800*(-270783*a + 605539))*r2 + (1/12902400*(81901*a - 183171)*r1 + 1/25804800*(176219*a - 393947)))*r3 + ((1/5160960*(12615*a - 28319)*r1 + 1/25804800*(-2774701*a + 6205025))*r2 + (1/4300800*(279743*a - 625665)*r1 + 1/1720320*(120383*a - 269111)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/1612800*(6101*a - 13597)*r1 + 1/3225600*(-535189*a + 1196631))*r2 + (1/3225600*(323773*a - 723863)*r1 + 1/3225600*(348209*a - 778791)))*r3 + ((1/134400*(5209*a - 11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/645120*(133351*a - 298173)*r1 + 1/806400*(138729*a - 310190))*r2 + (1/3225600*(464857*a - 1039375)*r1 + 1/1612800*(935811*a - 2092475)))*r3 + ((1/645120*(1366397*a - 3055375)*r1 + 1/32256*(56859*a - 127142))*r2 + (1/215040*(317533*a - 710043)*r1 + 1/107520*(639263*a - 1429439))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/12902400*(-2419503*a + 5409985)*r1 + 1/3225600*(-576869*a + 1289855))*r2 + (1/12902400*(-2514167*a + 5621545)*r1 + 1/6451200*(-3132411*a + 7004045)))*r3 + ((1/2580480*(-4958329*a + 11087239)*r1 + 1/645120*(-1182171*a + 2643445))*r2 + (1/860160*(-1717403*a + 3840293)*r1 + 1/86016*(-427955*a + 956941))))*t + (((1/25804800*(103249*a - 230875)*r1 + 1/4300800*(50319*a - 112525))*r2 + (1/25804800*(-535677*a + 1197755)*r1 + 1/1612800*(103411*a - 231235)))*r3 + ((1/5160960*(211591*a - 473133)*r1 + 1/2580480*(309387*a - 691801))*r2 + (1/573440*(-121971*a + 272741)*r1 + 1/107520*(70642*a - 157961)))))*b4 + ((((1/806400*(-1317709*a + 2946495)*r1 + 1/50400*(-68546*a + 153275))*r2 + (1/806400*(-918759*a + 2054485)*r1 + 1/403200*(-1849447*a + 4135465)))*r3 + ((1/23040*(-385781*a + 862647)*r1 + 1/2880*(-40136*a + 89749))*r2 + (1/7680*(-89661*a + 200495)*r1 + 1/3840*(-180485*a + 403583))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/645120*(956335*a - 2138437)*r1 + 1/806400*(1140118*a - 2549415))*r2 + (1/3225600*(4968991*a - 11111265)*r1 + 1/1612800*(6190597*a - 13842565)))*r3 + ((1/92160*(1399911*a - 3130357)*r1 + 1/23040*(333790*a - 746393))*r2 + (1/30720*(484921*a - 1084343)*r1 + 1/5120*(201377*a - 450301))))*t + (((1/921600*(-29159*a + 65205)*r1 + 1/3225600*(-298231*a + 666835))*r2 + (1/6451200*(1058797*a - 2367655)*r1 + 1/1612800*(-817476*a + 1827955)))*r3 + ((1/184320*(-59765*a + 133631)*r1 + 1/92160*(-87307*a + 195227))*r2 + (1/61440*(103331*a - 231057)*r1 + 1/15360*(-79778*a + 178389))))))*b2 + (((((1/161280*(-31737*a + 70961)*r1 + 1/1612800*(-1834551*a + 4102115))*r2 + (1/806400*(-916644*a + 2049625)*r1 + 1/322560*(-291629*a + 652085)))*r3 + ((1/53760*(-108395*a + 242387)*r1 + 1/35840*(-417737*a + 934093))*r2 + (1/53760*(-626170*a + 1400171)*r1 + 1/107520*(-996069*a + 2227309))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/645120*(185583*a - 414959)*r1 + 1/1290240*(1312401*a - 2934565))*r2 + (1/645120*(724272*a - 1619483)*r1 + 1/1290240*(1188487*a - 2657471)))*r3 + ((1/215040*(633857*a - 1417377)*r1 + 1/430080*(4482601*a - 10023469))*r2 + (1/215040*(2473794*a - 5531621)*r1 + 1/430080*(4059319*a - 9077039))))*t + (((1/1290240*(-133955*a + 299538)*r1 + 1/2580480*(19525*a - 43657))*r2 + (1/645120*(-71095*a + 158977)*r1 + 1/2580480*(-222687*a + 497951)))*r3 + ((1/143360*(-152515*a + 341032)*r1 + 1/860160*(66693*a - 149129))*r2 + (1/107520*(-121417*a + 271496)*r1 + 1/860160*(-760631*a + 1700807)))))*b4 + ((((1/403200*(627241*a - 1402645)*r1 + 1/403200*(3625639*a - 8107215))*r2 + (1/134400*(1207699*a - 2700525)*r1 + 1/134400*(960617*a - 2148065)))*r3 + ((1/3840*(61213*a - 136881)*r1 + 1/768*(70765*a - 158237))*r2 + (1/1280*(117859*a - 263545)*r1 + 1/1280*(93747*a - 209627))))*t^3 + (((1/403200*(-412227*a + 921755)*r1 + 1/100800*(-17276*a + 38635))*r2 + (1/268800*(-604033*a + 1350675)*r1 + 1/134400*(32801*a - 73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(-3667821*a + 8201825)*r1 + 1/1612800*(-12968507*a + 28998715))*r2 + (1/537600*(-4771237*a + 10668935)*r1 + 1/537600*(-3914837*a + 8754085)))*r3 + ((1/3072*(-71589*a + 160081)*r1 + 1/15360*(-1265593*a + 2829985))*r2 + (1/15360*(-1396871*a + 3123545)*r1 + 1/15360*(-1146153*a + 2562905))))*t + (((1/3225600*(2647287*a - 5919425)*r1 + 1/3225600*(-192889*a + 431285))*r2 + (1/1075200*(936791*a - 2094735)*r1 + 1/1075200*(733339*a - 1639735)))*r3 + ((1/30720*(258347*a - 577681)*r1 + 1/30720*(-18823*a + 42091))*r2 + (1/30720*(274269*a - 613277)*r1 + 1/30720*(214691*a - 480071)))))))*b3 + ((((((1/161280*(21839*a - 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648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/201600*(-215817*a + 482585)*r1 + 1/403200*(141253*a - 315855))*r2 + (1/403200*(-1272029*a + 2844355)*r1 + 1/403200*(37259*a - 83345)))*r3 + ((1/8064*(-88459*a + 197803)*r1 + 1/80640*(289523*a - 647425))*r2 + (1/8960*(-289651*a + 647685)*r1 + 1/8960*(8501*a - 19015))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 1705265))*r2 + (1/806400*(-1306091*a + 2920525)*r1 + 1/403200*(573034*a - 1281345)))*r3 + ((1/161280*(-1125441*a + 2516681)*r1 + 1/11520*(223282*a - 499283))*r2 + (1/53760*(-892279*a + 1995257)*r1 + 1/26880*(391496*a - 875451))))*t^2 + (((1/1612800*(1233533*a - 2758275)*r1 + 1/537600*(176523*a - 394715))*r2 + (1/806400*(1590144*a - 3555685)*r1 + 1/1612800*(1246557*a - 2787325)))*r3 + ((1/322560*(2527955*a - 5652741)*r1 + 1/322560*(1085155*a - 2426427))*r2 + (1/53760*(1086254*a - 2428959)*r1 + 1/107520*(851389*a - 1903733))))*t + (((1/1612800*(549123*a - 1227875)*r1 + 1/806400*(-762616*a + 1705265))*r2 + (1/1612800*(1306091*a - 2920525)*r1 + 1/806400*(-573034*a + 1281345)))*r3 + ((1/322560*(1125441*a - 2516681)*r1 + 1/23040*(-223282*a + 499283))*r2 + (1/107520*(892279*a - 1995257)*r1 + 1/53760*(-391496*a + 875451))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(-882253*a + 1972875)*r1 + 1/19353600*(-768449*a + 1718671))*r2 + (1/6451200*(-346685*a + 775303)*r1 + 1/2150400*(-186915*a + 418001)))*r3 + ((1/6451200*(-3013373*a + 6739155)*r1 + 1/6451200*(-2624617*a + 5870975))*r2 + (1/6451200*(-3552263*a + 7945405)*r1 + 1/1290240*(-1149151*a + 2570125))))*t^3 + (((1/38707200*(-103767*a + 231959)*r1 + 1/2419200*(19759*a - 44179))*r2 + (1/6451200*(92063*a - 205870)*r1 + 1/3225600*(-81377*a + 181961)))*r3 + ((1/2580480*(-70895*a + 158431)*r1 + 1/1612800*(134979*a - 301805))*r2 + (1/6451200*(943339*a - 2109540)*r1 + 1/3225600*(-833873*a + 1864525))))*t^2 + (((1/38707200*(1696342*a - 3793387)*r1 + 1/1612800*(66329*a - 148343))*r2 + (1/25804800*(1360135*a - 3041743)*r1 + 1/3225600*(288797*a - 645839)))*r3 + ((1/12902400*(5793952*a - 12957785)*r1 + 1/645120*(271855*a - 608087))*r2 + (1/25804800*(13936561*a - 31171865)*r1 + 1/1612800*(1479607*a - 3309170))))*t + (((1/77414400*(-140098*a + 313367)*r1 + 1/154828800*(-536559*a + 1199765))*r2 + (1/25804800*(-215099*a + 480996)*r1 + 1/51609600*(455123*a - 1017657)))*r3 + ((1/25804800*(-478532*a + 1070405)*r1 + 1/51609600*(-1832759*a + 4098085))*r2 + (1/25804800*(-2204107*a + 4928730)*r1 + 1/51609600*(4663457*a - 10428235)))))*b4 + ((((1/4838400*(1743851*a - 3898623)*r1 + 1/4838400*(1519261*a - 3395597))*r2 + (1/1612800*(685319*a - 1531947)*r1 + 1/537600*(369481*a - 825969)))*r3 + ((1/1612800*(5956279*a - 13316535)*r1 + 1/1612800*(5189077*a - 11598665))*r2 + (1/1612800*(7022289*a - 15698425)*r1 + 1/1612800*(11357813*a - 25391345))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/19353600*(-6706053*a + 14992117)*r1 + 1/9676800*(-3147113*a + 7034245))*r2 + (1/645120*(-268871*a + 601023)*r1 + 1/3225600*(-2283481*a + 5104737)))*r3 + ((1/86016*(-305401*a + 682781)*r1 + 1/645120*(-2149819*a + 4805487))*r2 + (1/806400*(-3443807*a + 7698585)*r1 + 1/3225600*(-23398069*a + 52308685))))*t + (((1/38707200*(553923*a - 1238407)*r1 + 1/38707200*(1060351*a - 2371095))*r2 + (1/2580480*(170035*a - 380247)*r1 + 1/1433600*(-99947*a + 223467)))*r3 + ((1/12902400*(1891941*a - 4229645)*r1 + 1/2580480*(724355*a - 1619807))*r2 + (1/12902400*(8711783*a - 19481775)*r1 + 1/12902400*(-9217417*a + 20608885))))))*b2 + (((((1/4838400*(302076*a - 675563)*r1 + 1/19353600*(2657587*a - 5943349))*r2 + (1/6451200*(891981*a - 1994699)*r1 + 1/6451200*(1269461*a - 2839159)))*r3 + ((1/1612800*(1031776*a - 2307645)*r1 + 1/6451200*(9077443*a - 20300845))*r2 + (1/6451200*(9140119*a - 20440545)*r1 + 1/6451200*(13007879*a - 29094085))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/77414400*(-5251653*a + 11744741)*r1 + 1/77414400*(-10599989*a + 23705275))*r2 + (1/12902400*(-2048594*a + 4581235)*r1 + 1/25804800*(-4879765*a + 10913307)))*r3 + ((1/25804800*(-17937841*a + 40117985)*r1 + 1/25804800*(-36206301*a + 80970635))*r2 + (1/12902400*(-20992064*a + 46945215)*r1 + 1/25804800*(-50002391*a + 111833105))))*t + (((1/77414400*(1855973*a - 4149953)*r1 + 1/154828800*(-3545551*a + 7927037))*r2 + (1/51609600*(168065*a - 375803)*r1 + 1/51609600*(933431*a - 2087657)))*r3 + ((1/25804800*(6339353*a - 14174785)*r1 + 1/51609600*(-12110063*a + 27076405))*r2 + (1/51609600*(1722091*a - 3851145)*r1 + 1/51609600*(9564781*a - 21393595)))))*b4 + ((((1/806400*(-398105*a + 889912)*r1 + 1/537600*(-583701*a + 1304881))*r2 + (1/1612800*(-1763141*a + 3941679)*r1 + 1/1612800*(-2509645*a + 5609609)))*r3 + ((1/161280*(-815879*a + 1823854)*r1 + 1/1612800*(-17943377*a + 40113825))*r2 + (1/537600*(-6022257*a + 13463635)*r1 + 1/107520*(-1714401*a + 3832241))))*t^3 + (((1/3225600*(1102303*a - 2464947)*r1 + 1/3225600*(-1328189*a + 2970321))*r2 + (1/806400*(15838*a - 35433)*r1 + 1/1075200*(199193*a - 445169)))*r3 + ((1/3225600*(11295251*a - 25258435)*r1 + 1/3225600*(-13609867*a + 30436075))*r2 + (1/537600*(108199*a - 242105)*r1 + 1/1075200*(2041047*a - 4561915))))*t^2 + (((1/3225600*(1730251*a - 3867835)*r1 + 1/307200*(332587*a - 743523))*r2 + (1/6451200*(8098707*a - 18105739)*r1 + 1/6451200*(9646609*a - 21563405)))*r3 + ((1/403200*(2216241*a - 4954360)*r1 + 1/2150400*(23855911*a - 53332635))*r2 + (1/2150400*(27662253*a - 61843745)*r1 + 1/2150400*(32949377*a - 73655545))))*t + (((1/2150400*(-407531*a + 911350)*r1 + 1/12902400*(2335507*a - 5222759))*r2 + (1/12902400*(-332115*a + 742993)*r1 + 1/1843200*(-263593*a + 589245)))*r3 + ((1/6451200*(-12527809*a + 28015810)*r1 + 1/12902400*(23931901*a - 53517605))*r2 + (1/1433600*(-378113*a + 845795)*r1 + 1/4300800*(-6302071*a + 14089095)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/25804800*(379403*a - 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1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/322560*(50297*a - 112457)*r1 + 1/1612800*(657603*a - 1470395))*r2 + (1/1612800*(-322709*a + 721625)*r1 + 1/1612800*(2800911*a - 6262855)))*r3 + ((1/322560*(515339*a - 1152475)*r1 + 1/64512*(269529*a - 602705))*r2 + (1/107520*(-220465*a + 492901)*r1 + 1/107520*(1913347*a - 4278459))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/6451200*(-1062499*a + 2375595)*r1 + 1/1612800*(-607847*a + 1359155))*r2 + (1/3225600*(-408613*a + 913625)*r1 + 1/1612800*(-1787319*a + 3996415)))*r3 + ((1/1290240*(-2177305*a + 4869097)*r1 + 1/322560*(-1245681*a + 2785525))*r2 + (1/215040*(-279107*a + 624227)*r1 + 1/107520*(-1220939*a + 2730195))))*t + (((1/12902400*(1248977*a - 2792835)*r1 + 1/4300800*(-424981*a + 950305))*r2 + (1/12902400*(-124911*a + 279365)*r1 + 1/12902400*(573913*a - 1283305)))*r3 + ((1/2580480*(2559631*a - 5723469)*r1 + 1/2580480*(-2612817*a + 5842429))*r2 + (1/122880*(-12189*a + 27247)*r1 + 1/860160*(392021*a - 876613)))))*b4 + ((((1/403200*(-496847*a + 1110935)*r1 + 1/403200*(-1299563*a + 2905855))*r2 + (1/403200*(637803*a - 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2115833)))*r3 + ((1/430080*(-1741196*a + 3893481)*r1 + 1/860160*(2102847*a - 4702099))*r2 + (1/860160*(-5001829*a + 11184443)*r1 + 1/860160*(3231917*a - 7226633)))))*b4 + ((((1/403200*(-144469*a + 322945)*r1 + 1/403200*(10340879*a - 23122635))*r2 + (1/16800*(375868*a - 840465)*r1 + 1/134400*(1067197*a - 2386285)))*r3 + ((1/3840*(-14097*a + 31529)*r1 + 1/3840*(1009157*a - 2256545))*r2 + (1/640*(146723*a - 328085)*r1 + 1/1280*(104147*a - 232867))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/1612800*(-3976251*a + 8891365)*r1 + 1/1612800*(-33824617*a + 75633545))*r2 + (1/268800*(-5342736*a + 11946695)*r1 + 1/537600*(-5694687*a + 12733615)))*r3 + ((1/15360*(-388047*a + 867665)*r1 + 1/3072*(-660183*a + 1476215))*r2 + (1/7680*(-1564181*a + 3497630)*r1 + 1/3072*(-333447*a + 745583))))*t + (((1/3225600*(10074417*a - 22526905)*r1 + 1/3225600*(-6083279*a + 13602415))*r2 + (1/268800*(1205979*a - 2696645)*r1 + 1/1075200*(-3117201*a + 6970405)))*r3 + ((1/30720*(983153*a - 2198421)*r1 + 1/10240*(-197887*a + 442487))*r2 + (1/15360*(706155*a - 1579001)*r1 + 1/30720*(-912653*a + 2040689)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(-381829*a + 853801)*r1*r2 + 1/322560*(-187109*a + 418401)*r1)*r3 + (1/322560*(-3912351*a + 8748235)*r1*r2 + 1/107520*(-638837*a + 1428465)*r1))*t^3 + (((1/430080*(381829*a - 853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(-19723*a + 44123)*r1 + 1/9676800*(-129086*a + 288669))*r2 + (1/6451200*(-62371*a + 139489)*r1 + 1/3225600*(-54135*a + 121066)))*r3 + ((1/2150400*(-22453*a + 50245)*r1 + 1/215040*(-29394*a + 65735))*r2 + (1/6451200*(-639109*a + 1429415)*r1 + 1/645120*(-110941*a + 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(36671*a - 82048)*r1 + 1/38707200*(417642*a - 933979))*r2 + (1/4300800*(51773*a - 115785)*r1 + 1/12902400*(158428*a - 354317)))*r3 + ((1/12902400*(125239*a - 280300)*r1 + 1/12902400*(1426506*a - 3190255))*r2 + (1/12902400*(1591533*a - 3559465)*r1 + 1/1843200*(231908*a - 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(19503*a - 43591)*r1 + 1/1209600*(127571*a - 285238))*r2 + (1/806400*(61645*a - 137823)*r1 + 1/403200*(53503*a - 119622)))*r3 + ((1/403200*(33301*a - 74445)*r1 + 1/403200*(435727*a - 974275))*r2 + (1/40320*(31582*a - 70613)*r1 + 1/40320*(54823*a - 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(-36267*a + 81050)*r1 + 1/4838400*(-412753*a + 922858))*r2 + (1/537600*(-51169*a + 114403)*r1 + 1/1612800*(-156586*a + 350083)))*r3 + ((1/1612800*(-123849*a + 276835)*r1 + 1/1612800*(-1409777*a + 3152165))*r2 + (1/1612800*(-1572919*a + 3516845)*r1 + 1/403200*(-401118*a + 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(132093*a - 295427)*r1 + 1/1612800*(64049*a - 143232))*r2 + (1/6451200*(296689*a - 663479)*r1 + 1/1075200*(87577*a - 195847)))*r3 + ((1/6451200*(1353579*a - 3027365)*r1 + 1/1612800*(656311*a - 1467720))*r2 + (1/6451200*(3040167*a - 6798785)*r1 + 1/3225600*(2692237*a - 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-647695*a + 1448513)*r1 + 1/12902400*(-451271*a + 1009183))*r2 + (1/25804800*(-1033665*a + 2311603)*r1 + 1/3225600*(-249492*a + 557941)))*r3 + ((1/25804800*(-6637017*a + 14843335)*r1 + 1/2580480*(-924837*a + 2068253))*r2 + (1/5160960*(-2118395*a + 4737489)*r1 + 1/3225600*(-2556574*a + 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(-65279*a + 145942)*r1 + 1/134400*(-42199*a + 94351))*r2 + (1/403200*(-146606*a + 327789)*r1 + 1/403200*(-259651*a + 580547)))*r3 + ((1/806400*(-1337777*a + 2990905)*r1 + 1/403200*(-1297221*a + 2900435))*r2 + (1/268800*(-1001497*a + 2239225)*r1 + 1/67200*(-443431*a + 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(320070*a - 715597)*r1 + 1/806400*(222995*a - 498579))*r2 + (1/1612800*(510787*a - 1142024)*r1 + 1/403200*(246570*a - 551293)))*r3 + ((1/645120*(1311865*a - 2933061)*r1 + 1/1612800*(4569981*a - 10217825))*r2 + (1/1075200*(3489287*a - 7801495)*r1 + 1/17920*(112291*a - 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/537600*(35647*a - 79705)*r1 + 1/1612800*(306259*a - 684825))*r2 + (1/80640*(16119*a - 36043)*r1 + 1/1612800*(343127*a - 767245)))*r3 + ((1/322560*(219203*a - 490173)*r1 + 1/322560*(627693*a - 1403551))*r2 + (1/26880*(55061*a - 123121)*r1 + 1/35840*(78145*a - 174739))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/645120*(-47258*a + 105669)*r1 + 1/2150400*(-397223*a + 888225))*r2 + (1/6451200*(-1323867*a + 2960255)*r1 + 1/6451200*(-1382977*a + 3092395)))*r3 + ((1/645120*(-484336*a + 1083033)*r1 + 1/1290240*(-2442371*a + 5461277))*r2 + (1/430080*(-904435*a + 2022383)*r1 + 1/143360*(-314967*a + 704293))))*t + (((1/12902400*(120109*a - 268585)*r1 + 1/12902400*(-25211*a + 56385))*r2 + (1/6451200*(-70563*a + 157790)*r1 + 1/12902400*(565181*a - 1263815)))*r3 + ((1/2580480*(246207*a - 550507)*r1 + 1/2580480*(-51685*a + 115543))*r2 + (1/430080*(-48193*a + 107760)*r1 + 1/860160*(386097*a - 863323)))))*b4 + ((((1/134400*(-70447*a + 157515)*r1 + 1/44800*(-67251*a + 150375))*r2 + (1/201600*(-318551*a + 712285)*r1 + 1/403200*(-678127*a + 1516275)))*r3 + ((1/11520*(-61873*a + 138353)*r1 + 1/11520*(-177199*a + 396231))*r2 + (1/1920*(-31087*a + 69513)*r1 + 1/3840*(-66177*a + 147977))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/1612800*(933953*a - 2088275)*r1 + 1/1612800*(2355079*a - 5266015))*r2 + (1/806400*(1308152*a - 2925055)*r1 + 1/1612800*(2733201*a - 6111365)))*r3 + ((1/46080*(273427*a - 611405)*r1 + 1/46080*(689487*a - 1541747))*r2 + (1/7680*(127661*a - 285460)*r1 + 1/15360*(266727*a - 596423))))*t + (((1/1612800*(-118702*a + 265415)*r1 + 1/645120*(9971*a - 22295))*r2 + (1/645120*(55777*a - 124727)*r1 + 1/3225600*(-1116957*a + 2497585)))*r3 + ((1/46080*(-34751*a + 77706)*r1 + 1/18432*(2919*a - 6527))*r2 + (1/30720*(27217*a - 60859)*r1 + 1/30720*(-109003*a + 243739))))))*b2 + (((((1/1612800*(-406937*a + 909965)*r1 + 1/806400*(-124149*a + 277615))*r2 + (1/537600*(-157053*a + 351185)*r1 + 1/268800*(-129827*a + 290315)))*r3 + ((1/64512*(-166823*a + 373019)*r1 + 1/161280*(-254499*a + 569057))*r2 + (1/107520*(-321935*a + 719859)*r1 + 1/53760*(-266113*a + 595025))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/921600*(238347*a - 532975)*r1 + 1/1612800*(306488*a - 685355))*r2 + (1/2150400*(592597*a - 1325125)*r1 + 1/134400*(77513*a - 173330)))*r3 + ((1/1290240*(3419759*a - 7646635)*r1 + 1/322560*(628290*a - 1404847))*r2 + (1/430080*(1214783*a - 2716263)*r1 + 1/26880*(158877*a - 355250))))*t + (((1/12902400*(563439*a - 1259915)*r1 + 1/645120*(-59763*a + 133639))*r2 + (1/860160*(-46997*a + 105093)*r1 + 1/1075200*(28367*a - 63430)))*r3 + ((1/2580480*(1154677*a - 2581889)*r1 + 1/645120*(-612437*a + 1369409))*r2 + (1/860160*(-481675*a + 1077011)*r1 + 1/215040*(58135*a - 129992)))))*b4 + ((((1/67200*(134034*a - 299705)*r1 + 1/67200*(81783*a - 182855))*r2 + (1/67200*(155184*a - 346985)*r1 + 1/33600*(128287*a - 286850)))*r3 + ((1/1920*(39241*a - 87746)*r1 + 1/1920*(23943*a - 53539))*r2 + (1/1920*(45433*a - 101592)*r1 + 1/960*(37558*a - 83983))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(-1648608*a + 3686345)*r1 + 1/806400*(-1211407*a + 2708605))*r2 + (1/38400*(-83651*a + 187040)*r1 + 1/134400*(-612743*a + 1370105)))*r3 + ((1/7680*(-160887*a + 359756)*r1 + 1/7680*(-118219*a + 264349))*r2 + (1/2560*(-57144*a + 127779)*r1 + 1/1280*(-59797*a + 133711))))*t + (((1/322560*(-111348*a + 248987)*r1 + 1/806400*(590539*a - 1320495))*r2 + (1/537600*(232213*a - 519240)*r1 + 1/107520*(-22427*a + 50149)))*r3 + ((1/15360*(-54333*a + 121492)*r1 + 1/7680*(57631*a - 128867))*r2 + (1/15360*(67984*a - 152017)*r1 + 1/5120*(-10943*a + 24469)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(109805*a - 245512)*r1 + 1/19353600*(774007*a - 1730709))*r2 + (1/6451200*(233453*a - 522017)*r1 + 1/6451200*(379423*a - 848401)))*r3 + ((1/3225600*(375041*a - 838600)*r1 + 1/1290240*(528739*a - 1182321))*r2 + (1/6451200*(2392127*a - 5349195)*r1 + 1/1290240*(777569*a - 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(-414431*a + 926629)*r1 + 1/77414400*(-2503059*a + 5596949))*r2 + (1/25804800*(-994741*a + 2224315)*r1 + 1/25804800*(-1200833*a + 2685087)))*r3 + ((1/12902400*(-1415497*a + 3165115)*r1 + 1/25804800*(-8549411*a + 19117565))*r2 + (1/25804800*(-10192843*a + 22792845)*r1 + 1/25804800*(-12304571*a + 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(-217005*a + 485263)*r1 + 1/4838400*(-1529705*a + 3420541))*r2 + (1/1612800*(-461393*a + 1031693)*r1 + 1/1612800*(-749869*a + 1676769)))*r3 + ((1/806400*(-741191*a + 1657495)*r1 + 1/230400*(-746407*a + 1669055))*r2 + (1/322560*(-945551*a + 2114347)*r1 + 1/322560*(-1536755*a + 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(327615*a - 732601)*r1 + 1/19353600*(4946935*a - 11061691))*r2 + (1/3225600*(982995*a - 2198014)*r1 + 1/6451200*(2373259*a - 5306811)))*r3 + ((1/716800*(621657*a - 1390175)*r1 + 1/6451200*(16896659*a - 37782915))*r2 + (1/3225600*(10072484*a - 22523005)*r1 + 1/6451200*(24318249*a - 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(-64285*a + 143749)*r1 + 1/806400*(-128396*a + 287103))*r2 + (1/6451200*(-1084627*a + 2425287)*r1 + 1/1612800*(-499453*a + 1116824)))*r3 + ((1/6451200*(-5928507*a + 13257035)*r1 + 1/806400*(-1315664*a + 2941935))*r2 + (1/6451200*(-11114061*a + 24851825)*r1 + 1/1612800*(-5117873*a + 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(2541059*a - 5682099)*r1 + 1/3225600*(464291*a - 1038191))*r2 + (1/25804800*(4125941*a - 9225889)*r1 + 1/6451200*(1837813*a - 4109536)))*r3 + ((1/3686400*(3719723*a - 8317795)*r1 + 1/645120*(951511*a - 2127661))*r2 + (1/5160960*(8455631*a - 18907467)*r1 + 1/6451200*(18831989*a - 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(571742*a - 1278417)*r1 + 1/403200*(507514*a - 1134829))*r2 + (1/268800*(357268*a - 798873)*r1 + 1/806400*(1974219*a - 4414427)))*r3 + ((1/806400*(5858541*a - 13099880)*r1 + 1/403200*(5200458*a - 11628565))*r2 + (1/268800*(3660891*a - 8186020)*r1 + 1/268800*(6743197*a - 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-2511080*a + 5614807)*r1 + 1/1612800*(-1835221*a + 4103644))*r2 + (1/3225600*(-4077188*a + 9116799)*r1 + 1/3225600*(-7264465*a + 16243557)))*r3 + ((1/645120*(-5146133*a + 11506928)*r1 + 1/1612800*(-18805353*a + 42049900))*r2 + (1/1075200*(-13926181*a + 31139810)*r1 + 1/215040*(-4962539*a + 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/3225600*(717291*a - 1603883)*r1 + 1/806400*(-142606*a + 318865))*r2 + (1/3225600*(651091*a - 1455835)*r1 + 1/1612800*(-634337*a + 1418379)))*r3 + ((1/645120*(1470023*a - 3286995)*r1 + 1/806400*(-1461311*a + 3267430))*r2 + (1/358400*(741323*a - 1657575)*r1 + 1/35840*(-144447*a + 322981))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/6451200*(-717291*a + 1603883)*r1 + 1/1612800*(142606*a - 318865))*r2 + (1/6451200*(-651091*a + 1455835)*r1 + 1/3225600*(634337*a - 1418379)))*r3 + ((1/1290240*(-1470023*a + 3286995)*r1 + 1/1612800*(1461311*a - 3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/1612800*(-544463*a + 1217435)*r1 + 1/1612800*(-873847*a + 1953995))*r2 + (1/161280*(-99939*a + 223469)*r1 + 1/1612800*(-1406471*a + 3144955)))*r3 + ((1/322560*(-1115861*a + 2495169)*r1 + 1/322560*(-1790889*a + 4004533))*r2 + (1/17920*(-113787*a + 254437)*r1 + 1/107520*(-960843*a + 2148511))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/645120*(224944*a - 502985)*r1 + 1/6451200*(3379277*a - 7556325))*r2 + (1/6451200*(3863991*a - 8640125)*r1 + 1/6451200*(5831041*a - 13038565)))*r3 + ((1/645120*(2305090*a - 5154369)*r1 + 1/1290240*(6925571*a - 15486011))*r2 + (1/430080*(2639639*a - 5902429)*r1 + 1/430080*(3983533*a - 8907457))))*t + (((1/12902400*(-502837*a + 1124415)*r1 + 1/1433600*(5747*a - 12855))*r2 + (1/6451200*(-113001*a + 252670)*r1 + 1/12902400*(-1009913*a + 2258285)))*r3 + ((1/2580480*(-1030599*a + 2304421)*r1 + 1/2580480*(106045*a - 237049))*r2 + (1/86016*(-15443*a + 34532)*r1 + 1/860160*(-689885*a + 1542609)))))*b4 + ((((1/201600*(537984*a - 1202945)*r1 + 1/403200*(1726957*a - 3861545))*r2 + (1/403200*(1975021*a - 4416215)*r1 + 1/403200*(2779531*a - 6215115)))*r3 + ((1/5760*(157505*a - 352192)*r1 + 1/11520*(505597*a - 1130553))*r2 + (1/1280*(64247*a - 143661)*r1 + 1/3840*(271253*a - 606541))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/230400*(-635057*a + 1420005)*r1 + 1/537600*(-2226109*a + 4977665))*r2 + (1/806400*(-3818081*a + 8537365)*r1 + 1/1612800*(-11523573*a + 25767065)))*r3 + ((1/46080*(-1301473*a + 2910185)*r1 + 1/46080*(-1955199*a + 4371971))*r2 + (1/3840*(-186302*a + 416585)*r1 + 1/15360*(-1124579*a + 2514639))))*t + (((1/67200*(20704*a - 46295)*r1 + 1/645120*(-20455*a + 45739))*r2 + (1/645120*(89327*a - 199735)*r1 + 1/3225600*(1995891*a - 4462915)))*r3 + ((1/46080*(145475*a - 325293)*r1 + 1/92160*(-29943*a + 66955))*r2 + (1/30720*(43587*a - 97463)*r1 + 1/30720*(194777*a - 435537))))))*b2 + (((((1/115200*(117799*a - 263410)*r1 + 1/115200*(94461*a - 211225))*r2 + (1/268800*(390647*a - 873520)*r1 + 1/44800*(84886*a - 189815)))*r3 + ((1/32256*(337999*a - 755782)*r1 + 1/161280*(1355205*a - 3030281))*r2 + (1/53760*(800633*a - 1790256)*r1 + 1/26880*(521922*a - 1167035))))*t^3 + (((1/1612800*(239017*a - 534465)*r1 + 1/1612800*(-552969*a + 1236505))*r2 + (1/134400*(-35121*a + 78535)*r1 + 1/268800*(32917*a - 73605)))*r3 + ((1/322560*(489803*a - 1095227)*r1 + 1/107520*(-377745*a + 844649))*r2 + (1/6720*(-17995*a + 40237)*r1 + 1/53760*(67457*a - 150837))))*t^2 + (((1/3225600*(-3074091*a + 6873980)*r1 + 1/3225600*(-3301423*a + 7382335))*r2 + (1/1075200*(-1571233*a + 3513430)*r1 + 1/537600*(-1109076*a + 2480015)))*r3 + ((1/645120*(-6300289*a + 14087720)*r1 + 1/645120*(-6766377*a + 15129857))*r2 + (1/215040*(-3220279*a + 7200682)*r1 + 1/107520*(-2273032*a + 5082585))))*t + (((1/6451200*(-357426*a + 799255)*r1 + 1/645120*(152349*a - 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6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 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12352005)*r1 + 1/134400*(4084081*a - 9131805))*r2 + (1/268800*(9350611*a - 20907420)*r1 + 1/44800*(1787032*a - 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-3028852*a + 6771537)*r1 + 1/3225600*(-8667839*a + 19380553))*r2 + (1/3225600*(-9988624*a + 22333579)*r1 + 1/3225600*(-11423797*a + 25542077)))*r3 + ((1/645120*(-6207069*a + 13877450)*r1 + 1/358400*(-9868659*a + 22065765))*r2 + (1/1075200*(-34117181*a + 76283670)*r1 + 1/215040*(-7803769*a + 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 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556689)*r1 + 1/3225600*(-178043*a + 398137)))*r3 + ((1/25804800*(9478641*a - 21195445)*r1 + 1/12902400*(-2312629*a + 5171545))*r2 + (1/8601600*(849853*a - 1900605)*r1 + 1/537600*(-304037*a + 679885)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(914105*a - 2043954)*r1 + 1/1612800*(-446089*a + 997385))*r2 + (1/1612800*(245929*a - 549820)*r1 + 1/1612800*(-1407439*a + 3147009)))*r3 + ((1/322560*(1873400*a - 4188921)*r1 + 1/1612800*(-4571327*a + 10220575))*r2 + (1/537600*(840142*a - 1878215)*r1 + 1/107520*(-961497*a + 2149855))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(-914105*a + 2043954)*r1 + 1/3225600*(446089*a - 997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(-375729*a + 840070)*r1 + 1/403200*(-554218*a + 1239265))*r2 + (1/161280*(-199326*a + 445693)*r1 + 1/403200*(-610789*a + 1365710)))*r3 + ((1/161280*(-770159*a + 1722282)*r1 + 1/80640*(-1135902*a + 2539967))*r2 + (1/53760*(-680890*a + 1522561)*r1 + 1/26880*(-417313*a + 933174))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/161280*(84109*a - 188060)*r1 + 1/3225600*(4188551*a - 9365795))*r2 + (1/806400*(1030977*a - 2305280)*r1 + 1/3225600*(4781053*a - 10690315)))*r3 + ((1/161280*(862019*a - 1927656)*r1 + 1/645120*(8584637*a - 19196033))*r2 + (1/53760*(704349*a - 1575008)*r1 + 1/71680*(1088879*a - 2434897))))*t + (((1/6451200*(-439301*a + 982350)*r1 + 1/6451200*(-293961*a + 657245))*r2 + (1/6451200*(876189*a - 1959280)*r1 + 1/6451200*(-1962899*a + 4389215)))*r3 + ((1/1290240*(-900531*a + 2013538)*r1 + 1/1290240*(-602351*a + 1347083))*r2 + (1/143360*(199487*a - 446060)*r1 + 1/430080*(-1340919*a + 2998387)))))*b4 + ((((1/201600*(742569*a - 1660370)*r1 + 1/100800*(1095328*a - 2449205))*r2 + (1/201600*(1969603*a - 4404110)*r1 + 1/100800*(1207169*a - 2699220)))*r3 + ((1/5760*(217393*a - 486122)*r1 + 1/2880*(320672*a - 717057))*r2 + (1/1920*(192211*a - 429804)*r1 + 1/960*(117803*a - 263424))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(-831158*a + 1858465)*r1 + 1/201600*(-2069489*a + 4627475))*r2 + (1/201600*(-2037499*a + 4555940)*r1 + 1/403200*(-4724637*a + 10564270)))*r3 + ((1/5760*(-243328*a + 544115)*r1 + 1/11520*(-1211745*a + 2709589))*r2 + (1/1920*(-198837*a + 444620)*r1 + 1/3840*(-461060*a + 1030991))))*t + (((1/1612800*(868321*a - 1941560)*r1 + 1/107520*(38727*a - 86599))*r2 + (1/322560*(-346306*a + 774383)*r1 + 1/1612800*(3879243*a - 8674375)))*r3 + ((1/46080*(254209*a - 568428)*r1 + 1/46080*(170061*a - 380285))*r2 + (1/15360*(-168980*a + 377851)*r1 + 1/15360*(378573*a - 846521))))))*b2 + (((((1/806400*(1618373*a - 3618800)*r1 + 1/201600*(269913*a - 603530))*r2 + (1/268800*(642832*a - 1437365)*r1 + 1/44800*(167356*a - 374225)))*r3 + ((1/161280*(3317203*a - 7417480)*r1 + 1/40320*(553278*a - 1237189))*r2 + (1/17920*(439220*a - 982157)*r1 + 1/5376*(205822*a - 460227))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/3225600*(-6311061*a + 14112010)*r1 + 1/3225600*(-5102513*a + 11409455))*r2 + (1/1075200*(-2455313*a + 5490150)*r1 + 1/1075200*(-4711187*a + 10534615)))*r3 + ((1/645120*(-12935663*a + 28924930)*r1 + 1/645120*(-10459587*a + 23388517))*r2 + (1/215040*(-5033039*a + 11254402)*r1 + 1/215040*(-9656417*a + 21592285))))*t + (((1/6451200*(-2295246*a + 5132465)*r1 + 1/322560*(242514*a - 542293))*r2 + (1/430080*(151943*a - 339770)*r1 + 1/1075200*(34589*a - 77330)))*r3 + ((1/1290240*(-4703746*a + 10517711)*r1 + 1/322560*(2485217*a - 5556986))*r2 + (1/430080*(1557361*a - 3482194)*r1 + 1/215040*(70877*a - 158544)))))*b4 + ((((1/67200*(-1066127*a + 2383960)*r1 + 1/67200*(-711289*a + 1590425))*r2 + (1/67200*(-1270417*a + 2840710)*r1 + 1/67200*(-1984557*a + 4437595)))*r3 + ((1/1920*(-312131*a + 697948)*r1 + 1/1920*(-208239*a + 465647))*r2 + (1/1920*(-371939*a + 831696)*r1 + 1/1920*(-581011*a + 1299193))))*t^3 + (((1/403200*(-2616032*a + 5849695)*r1 + 1/201600*(2125259*a - 4752295))*r2 + (1/134400*(526293*a - 1176820)*r1 + 1/67200*(-60692*a + 135705)))*r3 + ((1/3840*(-255300*a + 570869)*r1 + 1/960*(103703*a - 231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(12472524*a - 27889675)*r1 + 1/403200*(5042353*a - 11274790))*r2 + (1/268800*(4852551*a - 10850530)*r1 + 1/67200*(2327727*a - 5204965)))*r3 + ((1/7680*(1217198*a - 2721743)*r1 + 1/3840*(492076*a - 1100331))*r2 + (1/2560*(473557*a - 1058922)*r1 + 1/1280*(454323*a - 1015903))))*t + (((1/322560*(907176*a - 2028535)*r1 + 1/1612800*(-9585559*a + 21434295))*r2 + (1/537600*(-1501574*a + 3357645)*r1 + 1/107520*(-27343*a + 61145)))*r3 + ((1/15360*(442660*a - 989821)*r1 + 1/15360*(-935459*a + 2091747))*r2 + (1/15360*(-439616*a + 982991)*r1 + 1/5120*(-13339*a + 29833)))))))*b3 + ((((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(364651*a - 815411)*r1 + 1/4838400*(44721*a - 100003))*r2 + (1/12902400*(146095*a - 326703)*r1 + 1/6451200*(156425*a - 349789)))*r3 + ((1/12902400*(1245519*a - 2785175)*r1 + 1/1612800*(152753*a - 341575))*r2 + (1/12902400*(1497049*a - 3347705)*r1 + 1/6451200*(1602879*a - 3584315))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(-1518511*a + 3395623)*r1 + 1/38707200*(-319136*a + 713651))*r2 + (1/51609600*(-554413*a + 1239801)*r1 + 1/25804800*(-624905*a + 1397391)))*r3 + ((1/51609600*(-5186707*a + 11598315)*r1 + 1/12902400*(-1090072*a + 2437575))*r2 + (1/1146880*(-126247*a + 282315)*r1 + 1/5160960*(-1280675*a + 2863829))))*t + (((1/44236800*(557*a - 1237)*r1 + 1/154828800*(211141*a - 472111))*r2 + (1/103219200*(-31741*a + 71021)*r1 + 1/1720320*(4649*a - 10396)))*r3 + ((1/103219200*(13311*a - 29495)*r1 + 1/51609600*(721177*a - 1612555))*r2 + (1/103219200*(-325227*a + 727835)*r1 + 1/5160960*(142913*a - 319576)))))*b4 + ((((1/2419200*(-180173*a + 402877)*r1 + 1/2419200*(-176769*a + 395281))*r2 + (1/806400*(-72187*a + 161413)*r1 + 1/806400*(-154579*a + 345647)))*r3 + ((1/1612800*(-1230817*a + 2752145)*r1 + 1/806400*(-603777*a + 1350125))*r2 + (1/1612800*(-1479391*a + 3307955)*r1 + 1/201600*(-395988*a + 885445))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/1382400*(107185*a - 239671)*r1 + 1/9676800*(630735*a - 1410403))*r2 + (1/3225600*(273941*a - 612545)*r1 + 1/1075200*(205845*a - 460277)))*r3 + ((1/1290240*(1025097*a - 2292149)*r1 + 1/645120*(430871*a - 963477))*r2 + (1/6451200*(5614097*a - 12553325)*r1 + 1/1612800*(3163908*a - 7074575))))*t + (((1/19353600*(-1907*a + 4307)*r1 + 1/9676800*(-104319*a + 233267))*r2 + (1/3225600*(7849*a - 17531)*r1 + 1/3225600*(-68913*a + 154087)))*r3 + ((1/4300800*(-4351*a + 9815)*r1 + 1/6451200*(-712637*a + 1593515))*r2 + (1/12902400*(321703*a - 718615)*r1 + 1/3225600*(-706157*a + 1578940))))))*b2 + (((((1/19353600*(-369047*a + 825313)*r1 + 1/9676800*(-342864*a + 766745))*r2 + (1/1612800*(-51448*a + 115055)*r1 + 1/3225600*(-205525*a + 459608)))*r3 + ((1/6451200*(-1260563*a + 2818965)*r1 + 1/3225600*(-1171108*a + 2618945))*r2 + (1/1612800*(-527192*a + 1178965)*r1 + 1/3225600*(-2106039*a + 4709540))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/77414400*(1480601*a - 3311125)*r1 + 1/38707200*(1423402*a - 3183141))*r2 + (1/12902400*(508435*a - 1137016)*r1 + 1/12902400*(704124*a - 1574635)))*r3 + ((1/25804800*(5057317*a - 11309585)*r1 + 1/4300800*(1620626*a - 3624175))*r2 + (1/12902400*(5209969*a - 11650940)*r1 + 1/12902400*(7215256*a - 16135065))))*t + (((1/77414400*(18971*a - 42463)*r1 + 1/77414400*(-363821*a + 813576))*r2 + (1/51609600*(-206481*a + 461707)*r1 + 1/25804800*(-53031*a + 118564)))*r3 + ((1/5160960*(12959*a - 29011)*r1 + 1/25804800*(-1242649*a + 2778880))*r2 + (1/51609600*(-2115759*a + 4730965)*r1 + 1/5160960*(-108677*a + 242988)))))*b4 + ((((1/806400*(121571*a - 271829)*r1 + 1/806400*(225891*a - 505081))*r2 + (1/403200*(101689*a - 227369)*r1 + 1/806400*(406209*a - 908299)))*r3 + ((1/134400*(207619*a - 464235)*r1 + 1/806400*(2314663*a - 5175495))*r2 + (1/134400*(347329*a - 776605)*r1 + 1/268800*(1387453*a - 3102425))))*t^3 + (((1/1612800*(-915*a + 2063)*r1 + 1/1612800*(-49373*a + 110385))*r2 + (1/806400*(-14379*a + 32155)*r1 + 1/537600*(-15409*a + 34461)))*r3 + ((1/1612800*(-9379*a + 21105)*r1 + 1/161280*(-50593*a + 113113))*r2 + (1/53760*(-9823*a + 21966)*r1 + 1/268800*(-78949*a + 176555))))*t^2 + (((1/1612800*(-243869*a + 545284)*r1 + 1/3225600*(-937787*a + 2096845))*r2 + (1/3225600*(-1004929*a + 2246965)*r1 + 1/3225600*(-1391685*a + 3111823)))*r3 + ((1/3225600*(-4997751*a + 11174965)*r1 + 1/3225600*(-9609331*a + 21486115))*r2 + (1/358400*(-1144147*a + 2558265)*r1 + 1/1075200*(-4753447*a + 10628875))))*t + (((1/6451200*(-12513*a + 27943)*r1 + 1/3225600*(119845*a - 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2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(-226431*a + 506320)*r1 + 1/1612800*(-297339*a + 664865))*r2 + (1/1612800*(-483996*a + 1082245)*r1 + 1/64512*(-14575*a + 32591)))*r3 + ((1/322560*(-464039*a + 1037622)*r1 + 1/322560*(-609349*a + 1362551))*r2 + (1/107520*(-330626*a + 739303)*r1 + 1/107520*(-248911*a + 556583))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/1290240*(169898*a - 379907)*r1 + 1/1612800*(338491*a - 756885))*r2 + (1/6451200*(1940078*a - 4338135)*r1 + 1/645120*(161392*a - 360887)))*r3 + ((1/1290240*(1740912*a - 3892795)*r1 + 1/322560*(693685*a - 1551131))*r2 + (1/86016*(265060*a - 592693)*r1 + 1/215040*(551250*a - 1232633))))*t + (((1/12902400*(62942*a - 140755)*r1 + 1/6451200*(-156493*a + 349930))*r2 + (1/12902400*(307091*a - 686660)*r1 + 1/6451200*(-410179*a + 917165)))*r3 + ((1/2580480*(128996*a - 288439)*r1 + 1/1290240*(-320713*a + 717132))*r2 + (1/860160*(209777*a - 469078)*r1 + 1/430080*(-280199*a + 626545)))))*b4 + ((((1/806400*(895037*a - 2001375)*r1 + 1/403200*(587677*a - 1314105))*r2 + (1/806400*(1913137*a - 4277935)*r1 + 1/201600*(360091*a - 805200)))*r3 + ((1/23040*(262043*a - 585941)*r1 + 1/11520*(172057*a - 384729))*r2 + (1/2560*(62235*a - 139161)*r1 + 1/640*(11714*a - 26193))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(-3357881*a + 7508495)*r1 + 1/161280*(-267601*a + 598381))*r2 + (1/645120*(-1533749*a + 3429595)*r1 + 1/1612800*(-3189833*a + 7132755)))*r3 + ((1/92160*(-983099*a + 2198257)*r1 + 1/23040*(-391733*a + 875937))*r2 + (1/30720*(-748401*a + 1673467)*r1 + 1/15360*(-311301*a + 696083))))*t + (((1/6451200*(-248813*a + 556355)*r1 + 1/3225600*(618551*a - 1383105))*r2 + (1/921600*(-173403*a + 387745)*r1 + 1/80640*(40531*a - 90630)))*r3 + ((1/184320*(-72847*a + 162885)*r1 + 1/92160*(181093*a - 404935))*r2 + (1/61440*(-118457*a + 264879)*r1 + 1/3840*(19777*a - 44223))))))*b2 + (((((1/1612800*(232943*a - 520875)*r1 + 1/1612800*(488201*a - 1091675))*r2 + (1/403200*(110107*a - 246215)*r1 + 1/1612800*(796083*a - 1780085)))*r3 + ((1/107520*(159127*a - 355819)*r1 + 1/107520*(333501*a - 745727))*r2 + (1/26880*(75217*a - 168189)*r1 + 1/107520*(543815*a - 1216009))))*t^3 + (((1/179200*(-8649*a + 19340)*r1 + 1/322560*(-18650*a + 41701))*r2 + (1/107520*(387*a - 866)*r1 + 1/1612800*(-357671*a + 799780)))*r3 + ((1/35840*(-17725*a + 39634)*r1 + 1/107520*(-63700*a + 142439))*r2 + (1/107520*(3967*a - 8868)*r1 + 1/107520*(-244333*a + 546342))))*t^2 + (((1/645120*(-139124*a + 311091)*r1 + 1/1290240*(-356537*a + 797259))*r2 + (1/1290240*(-395903*a + 885289)*r1 + 1/1290240*(-749405*a + 1675719)))*r3 + ((1/215040*(-475190*a + 1062557)*r1 + 1/430080*(-1217793*a + 2723051))*r2 + (1/430080*(-1352255*a + 3023713)*r1 + 1/430080*(-2559653*a + 5723559))))*t + (((1/12902400*(-98623*a + 220525)*r1 + 1/12902400*(864851*a - 1933805))*r2 + (1/6451200*(313219*a - 700340)*r1 + 1/12902400*(461147*a - 1031165)))*r3 + ((1/860160*(-67371*a + 150649)*r1 + 1/860160*(590791*a - 1321057))*r2 + (1/430080*(213961*a - 478438)*r1 + 1/860160*(315023*a - 704401)))))*b4 + ((((1/201600*(-230221*a + 514800)*r1 + 1/403200*(-964993*a + 2157785))*r2 + (1/33600*(-72547*a + 162220)*r1 + 1/134400*(-524519*a + 1172875)))*r3 + ((1/1920*(-22468*a + 50239)*r1 + 1/3840*(-94175*a + 210579))*r2 + (1/320*(-7080*a + 15831)*r1 + 1/1280*(-51189*a + 114461))))*t^3 + (((1/161280*(61541*a - 137607)*r1 + 1/806400*(368551*a - 824125))*r2 + (1/268800*(-7649*a + 17095)*r1 + 1/53760*(94251*a - 210749)))*r3 + ((1/7680*(30029*a - 67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/322560*(549973*a - 1229791)*r1 + 1/1612800*(3523701*a - 7879205))*r2 + (1/537600*(1304241*a - 2916365)*r1 + 1/107520*(493751*a - 1104071)))*r3 + ((1/1024*(17891*a - 40005)*r1 + 1/15360*(343883*a - 768935))*r2 + (1/15360*(381849*a - 853825)*r1 + 1/15360*(722791*a - 1616195))))*t + (((1/645120*(38977*a - 87161)*r1 + 1/3225600*(-1709101*a + 3821705))*r2 + (1/1075200*(-412661*a + 922755)*r1 + 1/215040*(-60755*a + 135847)))*r3 + ((1/30720*(19019*a - 42527)*r1 + 1/30720*(-166791*a + 372959))*r2 + (1/30720*(-120815*a + 270157)*r1 + 1/30720*(-88935*a + 198863)))))))*b3 + ((((((1/3225600*(-69367*a + 155115)*r1 + 1/967680*(-138343*a + 309347))*r2 + (1/645120*(8845*a - 19777)*r1 + 1/33600*(-4443*a + 9935)))*r3 + ((1/645120*(-142093*a + 317761)*r1 + 1/322560*(-472583*a + 1056715))*r2 + (1/645120*(90739*a - 202855)*r1 + 1/80640*(-109287*a + 244363))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/645120*(-149199*a + 333611)*r1 + 1/806400*(-782939*a + 1750695))*r2 + (1/460800*(-81601*a + 182465)*r1 + 1/322560*(-275663*a + 616399)))*r3 + ((1/645120*(-1528961*a + 3418889)*r1 + 1/161280*(-1604567*a + 3587917))*r2 + (1/215040*(-390275*a + 872687)*r1 + 1/107520*(-941615*a + 2105511))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/19353600*(-262530*a + 587029)*r1 + 1/302400*(-3119*a + 6974))*r2 + (1/6451200*(-78718*a + 176017)*r1 + 1/3225600*(-118813*a + 265676)))*r3 + ((1/6451200*(-896736*a + 2005075)*r1 + 1/806400*(-85232*a + 190565))*r2 + (1/6451200*(-806676*a + 1803605)*r1 + 1/3225600*(-1217501*a + 2722390))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(1103102*a - 2466607)*r1 + 1/77414400*(656247*a - 1467371))*r2 + (1/25804800*(287011*a - 641774)*r1 + 1/25804800*(942919*a - 2108453)))*r3 + ((1/25804800*(3767908*a - 8425045)*r1 + 1/25804800*(2241667*a - 5011975))*r2 + (1/5160960*(588239*a - 1315228)*r1 + 1/5160960*(1932457*a - 4321067))))*t + (((1/154828800*(117386*a - 262569)*r1 + 1/154828800*(-411333*a + 919763))*r2 + (1/51609600*(26242*a - 58729)*r1 + 1/51609600*(-198627*a + 444155)))*r3 + ((1/51609600*(400956*a - 896915)*r1 + 1/51609600*(-1404941*a + 3141595))*r2 + (1/51609600*(268868*a - 601865)*r1 + 1/10321920*(-407057*a + 910233)))))*b4 + ((((1/9676800*(1037657*a - 2320519)*r1 + 1/345600*(28176*a - 63019))*r2 + (1/3225600*(311121*a - 695851)*r1 + 1/1612800*(469621*a - 1050197)))*r3 + ((1/3225600*(3544307*a - 7925865)*r1 + 1/806400*(673676*a - 1506695))*r2 + (1/3225600*(3188081*a - 7130095)*r1 + 1/1612800*(4812177*a - 10761005))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(-4360081*a + 9750379)*r1 + 1/4838400*(-324204*a + 725147))*r2 + (1/12902400*(-1134371*a + 2537145)*r1 + 1/6451200*(-1863497*a + 4167271)))*r3 + ((1/2580480*(-2978519*a + 6660609)*r1 + 1/215040*(-147649*a + 330231))*r2 + (1/12902400*(-11623927*a + 25996945)*r1 + 1/6451200*(-19095171*a + 42700685))))*t + (((1/77414400*(-464155*a + 1037581)*r1 + 1/38707200*(812943*a - 1817729))*r2 + (1/25804800*(-103847*a + 231909)*r1 + 1/6451200*(196285*a - 438887)))*r3 + ((1/25804800*(-1585297*a + 3543955)*r1 + 1/12902400*(2776727*a - 6208705))*r2 + (1/25804800*(-1064063*a + 2376545)*r1 + 1/3225600*(1005671*a - 2248630))))))*b2 + (((((1/19353600*(532637*a - 1191079)*r1 + 1/19353600*(1005963*a - 2249545))*r2 + (1/71680*(3518*a - 7867)*r1 + 1/921600*(82091*a - 183569)))*r3 + ((1/6451200*(1819369*a - 4068315)*r1 + 1/716800*(381787*a - 853745))*r2 + (1/3225600*(1622242*a - 3627605)*r1 + 1/6451200*(5888439*a - 13167085))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/77414400*(-1994303*a + 4459705)*r1 + 1/77414400*(-4311707*a + 9641841))*r2 + (1/12902400*(-782430*a + 1749673)*r1 + 1/25804800*(-1876889*a + 4197115)))*r3 + ((1/8601600*(-2270697*a + 5077615)*r1 + 1/25804800*(-14727563*a + 32933385))*r2 + (1/12902400*(-8017702*a + 17928935)*r1 + 1/25804800*(-19233011*a + 43007505))))*t + (((1/77414400*(-14750*a + 33079)*r1 + 1/154828800*(979105*a - 2189391))*r2 + (1/51609600*(97297*a - 217511)*r1 + 1/51609600*(415733*a - 929539)))*r3 + ((1/1720320*(-3358*a + 7533)*r1 + 1/51609600*(3344169*a - 7478095))*r2 + (1/51609600*(996927*a - 2228665)*r1 + 1/10321920*(851971*a - 1905021)))))*b4 + ((((1/403200*(-87723*a + 196171)*r1 + 1/1612800*(-662719*a + 1481971))*r2 + (1/806400*(-312881*a + 699664)*r1 + 1/1612800*(-1135665*a + 2539649)))*r3 + ((1/806400*(-1797777*a + 4020275)*r1 + 1/1612800*(-6790813*a + 15185405))*r2 + (1/268800*(-1068689*a + 2389760)*r1 + 1/537600*(-3879013*a + 8674505))))*t^3 + (((1/1612800*(14002*a - 31349)*r1 + 1/1612800*(48097*a - 107535))*r2 + (1/3225600*(-139629*a + 312185)*r1 + 1/268800*(35563*a - 79529)))*r3 + ((1/1612800*(143482*a - 321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/1075200*(218971*a - 489673)*r1 + 1/1290240*(568105*a - 1270381))*r2 + (1/3225600*(1546384*a - 3457975)*r1 + 1/6451200*(3709383*a - 8295143)))*r3 + ((1/537600*(1121883*a - 2508805)*r1 + 1/6451200*(29106531*a - 65086675))*r2 + (1/153600*(754554*a - 1687295)*r1 + 1/2150400*(12669847*a - 28333115))))*t + (((1/6451200*(9748*a - 21729)*r1 + 1/12902400*(-645025*a + 1442273))*r2 + (1/6451200*(-96125*a + 214967)*r1 + 1/12902400*(-821577*a + 1837157)))*r3 + ((1/2150400*(33298*a - 74255)*r1 + 1/12902400*(-6609603*a + 14778895))*r2 + (1/1075200*(-164167*a + 367125)*r1 + 1/4300800*(-2806229*a + 6275045)))))))*b3 + ((((((1/6451200*(-48773*a + 109081)*r1 + 1/3225600*(51588*a - 115369))*r2 + (1/6451200*(-116189*a + 259839)*r1 + 1/1075200*(-23095*a + 51634)))*r3 + ((1/6451200*(-499771*a + 1117775)*r1 + 1/3225600*(528618*a - 1182205))*r2 + (1/716800*(-132287*a + 295845)*r1 + 1/1075200*(-236659*a + 529080))))*t^3 + (((1/6451200*(43001*a - 96155)*r1 + 1/12902400*(-90147*a + 201583))*r2 + (1/12902400*(117105*a - 261869)*r1 + 1/12902400*(-290351*a + 649255)))*r3 + ((1/1290240*(88125*a - 197063)*r1 + 1/12902400*(-923729*a + 2065645))*r2 + (1/4300800*(399989*a - 894465)*r1 + 1/860160*(-198347*a + 443531))))*t^2 + (((1/6451200*(30350*a - 67877)*r1 + 1/25804800*(-312173*a + 698095))*r2 + (1/8601600*(103567*a - 231605)*r1 + 1/25804800*(715867*a - 1600637)))*r3 + ((1/6451200*(310994*a - 695545)*r1 + 1/25804800*(-3198819*a + 7153465))*r2 + (1/8601600*(1061249*a - 2373275)*r1 + 1/2867200*(815061*a - 1822395))))*t + (((1/12902400*(-43001*a + 96155)*r1 + 1/25804800*(90147*a - 201583))*r2 + (1/25804800*(-117105*a + 261869)*r1 + 1/25804800*(290351*a - 649255)))*r3 + ((1/2580480*(-88125*a + 197063)*r1 + 1/25804800*(923729*a - 2065645))*r2 + (1/8601600*(-399989*a + 894465)*r1 + 1/1720320*(198347*a - 443531)))))*b4 + ((((1/806400*(48202*a - 107763)*r1 + 1/1612800*(-203933*a + 455953))*r2 + (1/1612800*(229643*a - 513449)*r1 + 1/1612800*(273821*a - 612389)))*r3 + ((1/806400*(493921*a - 1104230)*r1 + 1/1612800*(-2089669*a + 4672125))*r2 + (1/537600*(784379*a - 1753745)*r1 + 1/537600*(935291*a - 2091695))))*t^3 + (((1/3225600*(-169969*a + 380039)*r1 + 1/3225600*(178159*a - 398349))*r2 + (1/1612800*(-115721*a + 258741)*r1 + 1/3225600*(573827*a - 1283069)))*r3 + ((1/3225600*(-1741633*a + 3894295)*r1 + 1/3225600*(1825557*a - 4081915))*r2 + (1/134400*(-98814*a + 220945)*r1 + 1/1075200*(1959971*a - 4382545))))*t^2 + (((1/3225600*(-119977*a + 268232)*r1 + 1/3225600*(308504*a - 689781))*r2 + (1/3225600*(-307035*a + 686513)*r1 + 1/3225600*(-707353*a + 1581798)))*r3 + ((1/3225600*(-1229401*a + 2748520)*r1 + 1/3225600*(3161193*a - 7068160))*r2 + (1/89600*(-87394*a + 195405)*r1 + 1/1075200*(-2416088*a + 5402845))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(886631*a - 1982565)*r1 + 1/1612800*(380707*a - 851255))*r2 + (1/3225600*(1573611*a - 3518645)*r1 + 1/161280*(56698*a - 126779)))*r3 + ((1/645120*(1817017*a - 4062987)*r1 + 1/322560*(780181*a - 1744553))*r2 + (1/215040*(1074951*a - 2403673)*r1 + 1/53760*(193654*a - 433027))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/2580480*(-616061*a + 1377551)*r1 + 1/6451200*(-2094197*a + 4682655))*r2 + (1/12902400*(-6550363*a + 14646825)*r1 + 1/645120*(-258337*a + 577655)))*r3 + ((1/516096*(-1262523*a + 2823097)*r1 + 1/1290240*(-4291675*a + 9596537))*r2 + (1/860160*(-4474623*a + 10005605)*r1 + 1/215040*(-882365*a + 1973039))))*t + (((1/25804800*(-116627*a + 260825)*r1 + 1/1612800*(56391*a - 126095))*r2 + (1/25804800*(-1502791*a + 3360265)*r1 + 1/12902400*(1730429*a - 3869275)))*r3 + ((1/5160960*(-239029*a + 534479)*r1 + 1/322560*(115567*a - 258414))*r2 + (1/1720320*(-1026571*a + 2295493)*r1 + 1/860160*(1182081*a - 2643215)))))*b4 + ((((1/806400*(-1752301*a + 3918315)*r1 + 1/403200*(-752481*a + 1682635))*r2 + (1/806400*(-3110101*a + 6954475)*r1 + 1/50400*(-140077*a + 313230)))*r3 + ((1/23040*(-513029*a + 1147163)*r1 + 1/11520*(-220309*a + 492627))*r2 + (1/7680*(-303519*a + 678689)*r1 + 1/960*(-27341*a + 61136))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(6087833*a - 13612995)*r1 + 1/322560*(827817*a - 1851085))*r2 + (1/645120*(2589239*a - 5789785)*r1 + 1/806400*(2552917*a - 5708610)))*r3 + ((1/92160*(1782365*a - 3985471)*r1 + 1/46080*(1211821*a - 2709717))*r2 + (1/30720*(1263437*a - 2825131)*r1 + 1/7680*(249145*a - 557102))))*t + (((1/6451200*(230479*a - 515385)*r1 + 1/537600*(-148593*a + 332260))*r2 + (1/6451200*(2970063*a - 6641305)*r1 + 1/645120*(-683981*a + 1529421)))*r3 + ((1/184320*(67483*a - 150885)*r1 + 1/46080*(-130511*a + 291830))*r2 + (1/61440*(289849*a - 648127)*r1 + 1/30720*(-333747*a + 746287))))))*b2 + (((((1/268800*(8861*a - 19820)*r1 + 1/1612800*(-650113*a + 1453725))*r2 + (1/806400*(-351287*a + 785515)*r1 + 1/1612800*(-61569*a + 137585)))*r3 + ((1/2560*(865*a - 1934)*r1 + 1/15360*(-63443*a + 141863))*r2 + (1/53760*(-239969*a + 536589)*r1 + 1/107520*(-42029*a + 93997))))*t^3 + (((1/1075200*(20987*a - 46935)*r1 + 1/107520*(15269*a - 34141))*r2 + (1/107520*(-14211*a + 31778)*r1 + 1/115200*(56002*a - 125225)))*r3 + ((1/215040*(43013*a - 96177)*r1 + 1/107520*(156455*a - 349847))*r2 + (1/107520*(-145621*a + 325614)*r1 + 1/53760*(267794*a - 598803))))*t^2 + (((1/215040*(28881*a - 64576)*r1 + 1/1290240*(435303*a - 973387))*r2 + (1/645120*(274621*a - 614081)*r1 + 1/1290240*(455255*a - 1017927)))*r3 + ((1/215040*(295917*a - 661706)*r1 + 1/430080*(1486807*a - 3324603))*r2 + (1/215040*(937987*a - 2097407)*r1 + 1/430080*(1554863*a - 3476847))))*t + (((1/460800*(24273*a - 54275)*r1 + 1/12902400*(-1621123*a + 3624815))*r2 + (1/6451200*(-74062*a + 165545)*r1 + 1/12902400*(-1147601*a + 2566145)))*r3 + ((1/107520*(58034*a - 129769)*r1 + 1/860160*(-1107407*a + 2476251))*r2 + (1/430080*(-50584*a + 113119)*r1 + 1/860160*(-783965*a + 1752973)))))*b4 + ((((1/403200*(-104929*a + 234555)*r1 + 1/403200*(1285099*a - 2873615))*r2 + (1/134400*(462909*a - 1035125)*r1 + 1/134400*(40727*a - 91115)))*r3 + ((1/3840*(-10237*a + 22891)*r1 + 1/3840*(125417*a - 280437))*r2 + (1/1280*(45177*a - 101017)*r1 + 1/1280*(3977*a - 8893))))*t^3 + (((1/161280*(-24893*a + 55659)*r1 + 1/403200*(-452639*a + 1012145))*r2 + (1/134400*(140421*a - 313985)*r1 + 1/6720*(-25825*a + 57746)))*r3 + ((1/7680*(-12147*a + 27161)*r1 + 1/3840*(-44173*a + 98775))*r2 + (1/3840*(41111*a - 91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/322560*(-342601*a + 766135)*r1 + 1/1612800*(-4302423*a + 9620675))*r2 + (1/537600*(-1809433*a + 4046105)*r1 + 1/35840*(-100013*a + 223649)))*r3 + ((1/3072*(-33437*a + 74767)*r1 + 1/15360*(-419889*a + 938885))*r2 + (1/15360*(-529767*a + 1184575)*r1 + 1/15360*(-439243*a + 982175))))*t + (((1/645120*(-268639*a + 600707)*r1 + 1/3225600*(3203773*a - 7163885))*r2 + (1/358400*(32531*a - 72745)*r1 + 1/215040*(151191*a - 338063)))*r3 + ((1/30720*(-131083*a + 293111)*r1 + 1/30720*(312655*a - 699127))*r2 + (1/30720*(28571*a - 63901)*r1 + 1/30720*(221319*a - 494879)))))))*b3 + ((((((1/1612800*(-89237*a + 199535)*r1 + 1/967680*(326221*a - 729455))*r2 + (1/161280*(-19195*a + 42921)*r1 + 1/1612800*(577567*a - 1291485)))*r3 + ((1/322560*(-182907*a + 408961)*r1 + 1/64512*(222873*a - 498355))*r2 + (1/161280*(-196717*a + 439855)*r1 + 1/322560*(1183833*a - 2647051))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 678325)*r1 + 1/322560*(-40308*a + 90133)))*r3 + ((1/645120*(316237*a - 707127)*r1 + 1/322560*(-328048*a + 733543))*r2 + (1/645120*(621475*a - 1389683)*r1 + 1/322560*(-412844*a + 923151))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/3870720*(-92621*a + 207111)*r1 + 1/9676800*(480352*a - 1074115))*r2 + (1/6451200*(-303349*a + 678325)*r1 + 1/645120*(40308*a - 90133)))*r3 + ((1/1290240*(-316237*a + 707127)*r1 + 1/645120*(328048*a - 733543))*r2 + (1/1290240*(-621475*a + 1389683)*r1 + 1/645120*(412844*a - 923151)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(-305049*a + 682115)*r1 + 1/403200*(316423*a - 707540))*r2 + (1/806400*(-599473*a + 1340445)*r1 + 1/403200*(398257*a - 890530)))*r3 + ((1/161280*(-625183*a + 1397997)*r1 + 1/80640*(648475*a - 1450054))*r2 + (1/7680*(-58503*a + 130819)*r1 + 1/26880*(272075*a - 608392))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(-806597*a + 1803719)*r1 + 1/19353600*(-616199*a + 1377981))*r2 + (1/6451200*(-208723*a + 466837)*r1 + 1/2150400*(-212919*a + 476129)))*r3 + ((1/6451200*(-2755061*a + 6161055)*r1 + 1/2150400*(-701597*a + 1568935))*r2 + (1/6451200*(-2138921*a + 4783815)*r1 + 1/6451200*(-6545287*a + 14637145))))*t^3 + (((1/19353600*(-209270*a + 468029)*r1 + 1/9676800*(215293*a - 481433))*r2 + (1/12902400*(-88509*a + 198005)*r1 + 1/806400*(16689*a - 37324)))*r3 + ((1/2150400*(-238268*a + 532885)*r1 + 1/3225600*(735363*a - 1644395))*r2 + (1/12902400*(-906843*a + 2029075)*r1 + 1/1612800*(342019*a - 764875))))*t^2 + (((1/77414400*(3471613*a - 7763217)*r1 + 1/2419200*(58166*a - 130083))*r2 + (1/12902400*(388440*a - 868787)*r1 + 1/1612800*(161510*a - 361173)))*r3 + ((1/25804800*(11857873*a - 26517125)*r1 + 1/3225600*(794739*a - 1777315))*r2 + (1/2580480*(796114*a - 1780547)*r1 + 1/645120*(661995*a - 1480421))))*t + (((1/77414400*(287000*a - 641927)*r1 + 1/154828800*(-1519069*a + 3396783))*r2 + (1/8601600*(56536*a - 126449)*r1 + 1/51609600*(-964937*a + 2157875)))*r3 + ((1/25804800*(980318*a - 2192785)*r1 + 1/17203200*(-1729527*a + 3867365))*r2 + (1/25804800*(1737874*a - 3887295)*r1 + 1/10321920*(-1977495*a + 4422149)))))*b4 + ((((1/4838400*(1594199*a - 3564667)*r1 + 1/4838400*(1217841*a - 2723401))*r2 + (1/1612800*(412589*a - 922513)*r1 + 1/537600*(420819*a - 940979)))*r3 + ((1/1612800*(5445131*a - 12175475)*r1 + 1/1612800*(4159597*a - 9301865))*r2 + (1/1612800*(4227683*a - 9452635)*r1 + 1/1612800*(12935907*a - 28925935))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/4838400*(-1715353*a + 3835603)*r1 + 1/9676800*(-1839411*a + 4113359))*r2 + (1/6451200*(-1535651*a + 3433675)*r1 + 1/3225600*(-2553733*a + 5710253)))*r3 + ((1/645120*(-2343575*a + 5240359)*r1 + 1/645120*(-1256513*a + 2809845))*r2 + (1/6451200*(-15735271*a + 35183515)*r1 + 1/3225600*(-26167233*a + 58511705))))*t + (((1/38707200*(-1134853*a + 2536633)*r1 + 1/38707200*(3002277*a - 6713029))*r2 + (1/12902400*(-670661*a + 1498937)*r1 + 1/12902400*(1907213*a - 4264229)))*r3 + ((1/12902400*(-3876011*a + 8663915)*r1 + 1/12902400*(10254837*a - 22929185))*r2 + (1/12902400*(-6872129*a + 15360065)*r1 + 1/12902400*(19543519*a - 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8666091))*r2 + (1/12902400*(213832*a - 478089)*r1 + 1/51609600*(494885*a - 1106559)))*r3 + ((1/10321920*(-732259*a + 1637993)*r1 + 1/51609600*(13236269*a - 29599995))*r2 + (1/12902400*(2190978*a - 4898735)*r1 + 1/10321920*(1014227*a - 2267841)))))*b4 + ((((1/1612800*(-719225*a + 1608179)*r1 + 1/230400*(-303183*a + 677923))*r2 + (1/806400*(-547759*a + 1224764)*r1 + 1/1612800*(-4031913*a + 9015829)))*r3 + ((1/1612800*(-7369539*a + 16478425)*r1 + 1/1612800*(-21746163*a + 48625715))*r2 + (1/268800*(-1870829*a + 4183240)*r1 + 1/537600*(-13771333*a + 30794405))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/6451200*(3075825*a - 6877633)*r1 + 1/6451200*(8345537*a - 18660765))*r2 + (1/1612800*(1883161*a - 4210765)*r1 + 1/6451200*(11984577*a - 26798713)))*r3 + ((1/6451200*(31516461*a - 70472825)*r1 + 1/6451200*(85513451*a - 191212755))*r2 + (1/1075200*(12863923*a - 28764455)*r1 + 1/2150400*(40934017*a - 91533245))))*t + (((1/12902400*(706447*a - 1579013)*r1 + 1/12902400*(-2553147*a + 5708623))*r2 + (1/6451200*(-845098*a + 1889887)*r1 + 1/12902400*(-977991*a + 2187067)))*r3 + ((1/1843200*(1034139*a - 2311585)*r1 + 1/12902400*(-26162353*a + 58497385))*r2 + (1/2150400*(-2886604*a + 6455495)*r1 + 1/1433600*(-1113513*a + 2489905)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/12902400*(225769*a - 504790)*r2 + 1/3686400*(101977*a - 228065))*r3 + (1/2580480*(462689*a - 1034536)*r2 + 1/573440*(162549*a - 363533))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(1066053*a - 2383865)*r1 + 1/230400*(149941*a - 335285))*r2 + (1/1612800*(2477493*a - 5539925)*r1 + 1/64512*(38873*a - 86929)))*r3 + ((1/322560*(2184739*a - 4885071)*r1 + 1/322560*(2150933*a - 4809493))*r2 + (1/107520*(1692417*a - 3784289)*r1 + 1/35840*(221287*a - 494783))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/322560*(-183449*a + 410222)*r1 + 1/1612800*(-1378803*a + 3083155))*r2 + (1/6451200*(-9766399*a + 21838635)*r1 + 1/322560*(-256933*a + 574553)))*r3 + ((1/64512*(-375954*a + 840631)*r1 + 1/322560*(-2825621*a + 6318133))*r2 + (1/86016*(-1334315*a + 2983567)*r1 + 1/107520*(-877573*a + 1962217))))*t + (((1/12902400*(-1219821*a + 2727655)*r1 + 1/12902400*(2600203*a - 5814235))*r2 + (1/12902400*(-3494053*a + 7812835)*r1 + 1/12902400*(6754849*a - 15103925)))*r3 + ((1/368640*(-357133*a + 798551)*r1 + 1/2580480*(5328781*a - 11915517))*r2 + (1/860160*(-2386865*a + 5337159)*r1 + 1/172032*(922865*a - 2063605)))))*b4 + ((((1/134400*(-702321*a + 1570445)*r1 + 1/403200*(-2074561*a + 4638985))*r2 + (1/403200*(-4896523*a + 10949035)*r1 + 1/403200*(-1921021*a + 4295745)))*r3 + ((1/11520*(-616871*a + 1379339)*r1 + 1/11520*(-607397*a + 1358157))*r2 + (1/3840*(-477861*a + 1068517)*r1 + 1/3840*(-187487*a + 419219))))*t^3 + (((1/403200*(-842834*a + 1884635)*r1 + 1/100800*(484301*a - 1082925))*r2 + (1/806400*(-1898989*a + 4246275)*r1 + 1/16800*(99802*a - 223165)))*r3 + ((1/11520*(-246757*a + 551764)*r1 + 1/960*(47263*a - 105683))*r2 + (1/7680*(-185321*a + 414391)*r1 + 1/480*(29219*a - 65336))))*t^2 + (((1/1612800*(7251509*a - 16214995)*r1 + 1/80640*(545033*a - 1218753))*r2 + (1/161280*(1930243*a - 4316198)*r1 + 1/403200*(2539231*a - 5678055)))*r3 + ((1/46080*(2123087*a - 4747273)*r1 + 1/11520*(797873*a - 1784073))*r2 + (1/7680*(941882*a - 2106089)*r1 + 1/3840*(247817*a - 554121))))*t + (((1/3225600*(2410917*a - 5390995)*r1 + 1/3225600*(-5138753*a + 11490465))*r2 + (1/3225600*(6905409*a - 15440995)*r1 + 1/645120*(-2669869*a + 5969997)))*r3 + ((1/92160*(705853*a - 1578315)*r1 + 1/92160*(-1504469*a + 3364085))*r2 + (1/30720*(673899*a - 1506881)*r1 + 1/30720*(-1302755*a + 2913067))))))*b2 + (((((1/1612800*(-164189*a + 367215)*r1 + 1/1612800*(-2082513*a + 4656905))*r2 + (1/806400*(-500197*a + 1118660)*r1 + 1/1612800*(-3011409*a + 6733945)))*r3 + ((1/107520*(-112141*a + 250687)*r1 + 1/107520*(-1422605*a + 3180901))*r2 + (1/53760*(-341695*a + 763974)*r1 + 1/107520*(-2057125*a + 4599677))))*t^3 + (((1/537600*(86061*a - 192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1290240*(831235*a - 1858767)*r1 + 1/1290240*(1227443*a - 2744839))*r2 + (1/322560*(265396*a - 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199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/161280*(-821551*a + 1837126)*r1 + 1/1612800*(-12132153*a + 27128785))*r2 + (1/537600*(-3497673*a + 7821215)*r1 + 1/107520*(-1856181*a + 4150661)))*r3 + ((1/7680*(-400902*a + 896425)*r1 + 1/15360*(-1184031*a + 2647535))*r2 + (1/15360*(-1024083*a + 2289845)*r1 + 1/15360*(-2717297*a + 6075985))))*t + (((1/64512*(-64475*a + 144175)*r1 + 1/3225600*(9920513*a - 22182925))*r2 + (1/1075200*(1353423*a - 3026375)*r1 + 1/215040*(130357*a - 291437)))*r3 + ((1/7680*(-78652*a + 175869)*r1 + 1/30720*(968135*a - 2164827))*r2 + (1/30720*(396241*a - 886061)*r1 + 1/30720*(190809*a - 426649)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(440479*a - 985041)*r1 + 1/9676800*(370960*a - 829543))*r2 + (1/6451200*(215387*a - 481663)*r1 + 1/1075200*(74341*a - 166244)))*r3 + ((1/6451200*(1504531*a - 3364525)*r1 + 1/3225600*(1267072*a - 2833395))*r2 + (1/6451200*(2207069*a - 4935545)*r1 + 1/3225600*(2285313*a - 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(-131741*a + 294609)*r1 + 1/38707200*(-1323673*a + 2960030))*r2 + (1/12902400*(-442660*a + 989903)*r1 + 1/12902400*(-822013*a + 1838220)))*r3 + ((1/1433600*(-349987*a + 782655)*r1 + 1/12902400*(-4521213*a + 10110310))*r2 + (1/1433600*(-503992*a + 1127045)*r1 + 1/2580480*(-1684631*a + 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(-435301*a + 973283)*r1 + 1/1209600*(-366587*a + 819678))*r2 + (1/806400*(-212853*a + 475921)*r1 + 1/403200*(-220397*a + 492794)))*r3 + ((1/67200*(-123904*a + 277035)*r1 + 1/403200*(-1252143*a + 2799755))*r2 + (1/201600*(-545277*a + 1219195)*r1 + 1/201600*(-1129207*a + 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(911339*a - 2037667)*r1 + 1/4838400*(1308078*a - 2924803))*r2 + (1/1612800*(437451*a - 978106)*r1 + 1/1612800*(812335*a - 1816326)))*r3 + ((1/1612800*(3112843*a - 6960015)*r1 + 1/1612800*(4467973*a - 9990185))*r2 + (1/161280*(448257*a - 1002269)*r1 + 1/806400*(4162013*a - 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(-466183*a + 1042469)*r1 + 1/3225600*(-366457*a + 819463))*r2 + (1/921600*(-112327*a + 251189)*r1 + 1/1612800*(-319706*a + 714911)))*r3 + ((1/6451200*(-4776961*a + 10682115)*r1 + 1/3225600*(-3755071*a + 8396945))*r2 + (1/6451200*(-8057111*a + 18017365)*r1 + 1/1612800*(-3276014*a + 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(1861691*a - 4163061)*r1 + 1/1075200*(121459*a - 271603))*r2 + (1/25804800*(3346003*a - 7482321)*r1 + 1/12902400*(2457365*a - 5495053)))*r3 + ((1/25804800*(19076669*a - 42658595)*r1 + 1/3225600*(3733757*a - 8349265))*r2 + (1/25804800*(34286453*a - 76670615)*r1 + 1/12902400*(25180507*a - 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(230342*a - 515041)*r1 + 1/403200*(362135*a - 809727))*r2 + (1/403200*(388515*a - 868696)*r1 + 1/403200*(631863*a - 1412851)))*r3 + ((1/806400*(4720621*a - 10555245)*r1 + 1/201600*(1855394*a - 4148625))*r2 + (1/268800*(2654071*a - 5934335)*r1 + 1/134400*(2158231*a - 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-919863*a + 2056804)*r1 + 1/201600*(-180039*a + 402565))*r2 + (1/1612800*(-1653278*a + 3696675)*r1 + 1/806400*(-1214179*a + 2714907)))*r3 + ((1/1075200*(-6283881*a + 14050705)*r1 + 1/806400*(-7379427*a + 16500305))*r2 + (1/1075200*(-11294083*a + 25253175)*r1 + 1/537600*(-8294453*a + 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/403200*(64879*a - 145075)*r1 + 1/1612800*(480607*a - 1074665))*r2 + (1/1612800*(639187*a - 1429265)*r1 + 1/1612800*(604441*a - 1351575)))*r3 + ((1/16128*(26591*a - 59459)*r1 + 1/322560*(984905*a - 2202327))*r2 + (1/107520*(436631*a - 976341)*r1 + 1/21504*(82577*a - 184647))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/2150400*(-307527*a + 687655)*r1 + 1/6451200*(-2033833*a + 4547775))*r2 + (1/3225600*(-1272257*a + 2844850)*r1 + 1/1290240*(-462903*a + 1035085)))*r3 + ((1/1290240*(-1890607*a + 4227511)*r1 + 1/258048*(-833587*a + 1863965))*r2 + (1/215040*(-869083*a + 1943336)*r1 + 1/430080*(-1581007*a + 3535229))))*t + (((1/6451200*(141014*a - 315315)*r1 + 1/4300800*(4143*a - 9265))*r2 + (1/12902400*(523513*a - 1170585)*r1 + 1/12902400*(-13617*a + 30415)))*r3 + ((1/1290240*(288992*a - 646211)*r1 + 1/2580480*(25435*a - 56861))*r2 + (1/860160*(357609*a - 799649)*r1 + 1/860160*(-9293*a + 20795)))))*b4 + ((((1/201600*(-256429*a + 573395)*r1 + 1/403200*(-949769*a + 2123745))*r2 + (1/403200*(-1263149*a + 2824485)*r1 + 1/403200*(-1194511*a + 2671015)))*r3 + ((1/5760*(-75075*a + 167873)*r1 + 1/11520*(-278065*a + 621773))*r2 + (1/3840*(-123271*a + 275643)*r1 + 1/3840*(-116573*a + 260665))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/161280*(182321*a - 407684)*r1 + 1/537600*(1339749*a - 2995765))*r2 + (1/230400*(718349*a - 1606275)*r1 + 1/322560*(914795*a - 2045551)))*r3 + ((1/23040*(266892*a - 596789)*r1 + 1/46080*(1176719*a - 2631227))*r2 + (1/15360*(490727*a - 1097301)*r1 + 1/15360*(446377*a - 998129))))*t + (((1/1075200*(-185781*a + 415415)*r1 + 1/3225600*(-24571*a + 54955))*r2 + (1/1612800*(-517283*a + 1156670)*r1 + 1/3225600*(26891*a - 60115)))*r3 + ((1/92160*(-163173*a + 364867)*r1 + 1/92160*(-7195*a + 16087))*r2 + (1/15360*(-50482*a + 112881)*r1 + 1/30720*(2625*a - 5869))))))*b2 + (((((1/1612800*(-905973*a + 2025805)*r1 + 1/806400*(-504671*a + 1128475))*r2 + (1/25600*(-26607*a + 59495)*r1 + 1/38400*(-37819*a + 84565)))*r3 + ((1/322560*(-1856607*a + 4151519)*r1 + 1/161280*(-1034221*a + 2312585))*r2 + (1/107520*(-1145041*a + 2560385)*r1 + 1/53760*(-542515*a + 1213109))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/6451200*(3766313*a - 8421685)*r1 + 1/403200*(253341*a - 566485))*r2 + (1/2150400*(1925071*a - 4304575)*r1 + 1/179200*(221493*a - 495270)))*r3 + ((1/1290240*(7718323*a - 17258751)*r1 + 1/80640*(519167*a - 1160893))*r2 + (1/430080*(3945021*a - 8821333)*r1 + 1/107520*(1361719*a - 3044908))))*t + (((1/2580480*(-199953*a + 447101)*r1 + 1/3225600*(-7104*a + 15895))*r2 + (1/4300800*(-161691*a + 361555)*r1 + 1/215040*(-28481*a + 63685)))*r3 + ((1/2580480*(-2048807*a + 4581315)*r1 + 1/645120*(-14570*a + 32563))*r2 + (1/860160*(-331409*a + 741057)*r1 + 1/43008*(-58363*a + 130503)))))*b4 + ((((1/67200*(298391*a - 667220)*r1 + 1/33600*(166222*a - 371685))*r2 + (1/67200*(552097*a - 1234530)*r1 + 1/67200*(523151*a - 1169795)))*r3 + ((1/1920*(87360*a - 195343)*r1 + 1/960*(48665*a - 108818))*r2 + (1/1920*(161638*a - 361433)*r1 + 1/1920*(153163*a - 342483))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(-3721432*a + 8321345)*r1 + 1/80640*(-400521*a + 895595))*r2 + (1/53760*(-380431*a + 850672)*r1 + 1/89600*(-875413*a + 1957475)))*r3 + ((1/7680*(-363175*a + 812084)*r1 + 1/768*(-39087*a + 87401))*r2 + (1/2560*(-185632*a + 415085)*r1 + 1/2560*(-256295*a + 573093))))*t + (((1/1612800*(987872*a - 2208945)*r1 + 1/1612800*(28071*a - 62765))*r2 + (1/537600*(159771*a - 357260)*r1 + 1/268800*(281417*a - 629265)))*r3 + ((1/15360*(96407*a - 215572)*r1 + 1/15360*(2739*a - 6125))*r2 + (1/5120*(15592*a - 34865)*r1 + 1/7680*(82391*a - 184231)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(-606037*a + 1355373)*r1 + 1/19353600*(-1229549*a + 2749583))*r2 + (1/3225600*(-185164*a + 414087)*r1 + 1/6451200*(-633755*a + 1417277)))*r3 + ((1/6451200*(-2070013*a + 4629445)*r1 + 1/6451200*(-4199677*a + 9391495))*r2 + (1/3225600*(-1897356*a + 4243105)*r1 + 1/6451200*(-6494033*a + 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(2671015*a - 5973453)*r1 + 1/77414400*(4341203*a - 9708145))*r2 + (1/12902400*(759907*a - 1699389)*r1 + 1/2867200*(274963*a - 614905)))*r3 + ((1/25804800*(9123243*a - 20403025)*r1 + 1/8601600*(4942641*a - 11053075))*r2 + (1/12902400*(7786679*a - 17413425)*r1 + 1/5160960*(5071541*a - 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(1197893*a - 2678173)*r1 + 1/4838400*(2430149*a - 5433621))*r2 + (1/806400*(365979*a - 818273)*r1 + 1/1612800*(1252619*a - 2800683)))*r3 + ((1/1612800*(4091613*a - 9147805)*r1 + 1/1612800*(8300601*a - 18559565))*r2 + (1/806400*(3750189*a - 8384905)*r1 + 1/1612800*(12835613*a - 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(-2639710*a + 5901827)*r1 + 1/19353600*(-8580279*a + 19184611))*r2 + (1/2150400*(-1001305*a + 2238779)*r1 + 1/6451200*(-4891189*a + 10935997)))*r3 + ((1/3225600*(-9016403*a + 20158820)*r1 + 1/6451200*(-29307451*a + 65528715))*r2 + (1/1290240*(-6156231*a + 13764565)*r1 + 1/6451200*(-50120167*a + 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(650385*a - 1454417)*r1 + 1/1612800*(199686*a - 446557))*r2 + (1/6451200*(893393*a - 1997989)*r1 + 1/806400*(233736*a - 522679)))*r3 + ((1/6451200*(6664423*a - 14903295)*r1 + 1/1612800*(2046164*a - 4575805))*r2 + (1/6451200*(9154583*a - 20473195)*r1 + 1/806400*(2395066*a - 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-2621087*a + 5861343)*r1 + 1/6451200*(-850482*a + 1901909))*r2 + (1/25804800*(-3991319*a + 8925883)*r1 + 1/1612800*(-443879*a + 992603)))*r3 + ((1/25804800*(-26857977*a + 60060625)*r1 + 1/6451200*(-8714812*a + 19488625))*r2 + (1/25804800*(-40898849*a + 91462565)*r1 + 1/1612800*(-4548377*a + 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(-642727*a + 1437086)*r1 + 1/268800*(-263119*a + 588299))*r2 + (1/806400*(-882931*a + 1974036)*r1 + 1/134400*(-307973*a + 688616)))*r3 + ((1/806400*(-6585998*a + 14725845)*r1 + 1/806400*(-8088493*a + 18084845))*r2 + (1/268800*(-3015778*a + 6742625)*r1 + 1/134400*(-3155793*a + 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(2590211*a - 5791534)*r1 + 1/3225600*(3361911*a - 7516855))*r2 + (1/645120*(788889*a - 1763834)*r1 + 1/1612800*(3509168*a - 7846337)))*r3 + ((1/3225600*(26541804*a - 59345935)*r1 + 1/3225600*(34449359*a - 77025115))*r2 + (1/1075200*(13472854*a - 30123305)*r1 + 1/537600*(11986124*a - 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 69963))*r2 + (1/806400*(-238788*a + 533933)*r1 + 1/403200*(68261*a - 152626)))*r3 + ((1/806400*(-2272451*a + 5081240)*r1 + 1/40320*(32065*a - 71692))*r2 + (1/53760*(-163127*a + 364752)*r1 + 1/134400*(233161*a - 521320))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(1405251*a - 3142213)*r1 + 1/1612800*(25089*a - 56114))*r2 + (1/6451200*(1281975*a - 2866537)*r1 + 1/3225600*(-3295*a + 7319)))*r3 + ((1/6451200*(14399653*a - 32198175)*r1 + 1/1612800*(257067*a - 574990))*r2 + (1/2150400*(4378887*a - 9791285)*r1 + 1/1075200*(-11263*a + 24995))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/806400*(-136969*a + 306275)*r1 + 1/1612800*(-649251*a + 1451755))*r2 + (1/1612800*(-939241*a + 2100185)*r1 + 1/1612800*(-544153*a + 1216785)))*r3 + ((1/161280*(-280661*a + 627575)*r1 + 1/322560*(-1330421*a + 2974941))*r2 + (1/107520*(-641561*a + 1434593)*r1 + 1/35840*(-123887*a + 277015))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/6451200*(874453*a - 1955355)*r1 + 1/6451200*(2786109*a - 6229885))*r2 + (1/3225600*(1830191*a - 4092400)*r1 + 1/1290240*(410379*a - 917647)))*r3 + ((1/1290240*(1791775*a - 4006513)*r1 + 1/1290240*(5709227*a - 12766315))*r2 + (1/215040*(1250137*a - 2795418)*r1 + 1/430080*(1401443*a - 3133687))))*t + (((1/6451200*(-286222*a + 640005)*r1 + 1/12902400*(294203*a - 657835))*r2 + (1/12902400*(-714709*a + 1598115)*r1 + 1/12902400*(-18459*a + 41315)))*r3 + ((1/1290240*(-586556*a + 1311593)*r1 + 1/2580480*(602981*a - 1348357))*r2 + (1/860160*(-488189*a + 1091627)*r1 + 1/860160*(-12623*a + 28215)))))*b4 + ((((1/403200*(541359*a - 1210505)*r1 + 1/403200*(1283027*a - 2868895))*r2 + (1/201600*(928051*a - 2075160)*r1 + 1/403200*(1075363*a - 2404555)))*r3 + ((1/11520*(158493*a - 354403)*r1 + 1/11520*(375631*a - 839939))*r2 + (1/1920*(90568*a - 202517)*r1 + 1/768*(20989*a - 46933))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/53760*(-57603*a + 128803)*r1 + 1/1612800*(-5505841*a + 12311265))*r2 + (1/1612800*(-7233569*a + 16174545)*r1 + 1/322560*(-810989*a + 1813405)))*r3 + ((1/11520*(-126483*a + 282826)*r1 + 1/46080*(-1611941*a + 3604421))*r2 + (1/15360*(-705921*a + 1578493)*r1 + 1/15360*(-395723*a + 884867))))*t + (((1/3225600*(1131259*a - 2529535)*r1 + 1/3225600*(-581397*a + 1300025))*r2 + (1/201600*(88273*a - 197380)*r1 + 1/3225600*(36547*a - 81755)))*r3 + ((1/92160*(331197*a - 740581)*r1 + 1/92160*(-170213*a + 380609))*r2 + (1/15360*(68917*a - 154103)*r1 + 1/30720*(3565*a - 7973))))))*b2 + (((((1/806400*(661032*a - 1478105)*r1 + 1/403200*(332719*a - 743990))*r2 + (1/268800*(375158*a - 838885)*r1 + 1/268800*(393879*a - 880735)))*r3 + ((1/161280*(1354584*a - 3028951)*r1 + 1/80640*(681809*a - 1524550))*r2 + (1/17920*(256258*a - 573005)*r1 + 1/53760*(807137*a - 1804817))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/3225600*(-2798602*a + 6257855)*r1 + 1/1612800*(-1253397*a + 2802700))*r2 + (1/153600*(-174012*a + 389105)*r1 + 1/1075200*(-1982999*a + 4434115)))*r3 + ((1/645120*(-5734934*a + 12823689)*r1 + 1/322560*(-2568419*a + 5743096))*r2 + (1/215040*(-2496064*a + 5581317)*r1 + 1/215040*(-4063593*a + 9086453))))*t + (((1/1290240*(135549*a - 303094)*r1 + 1/6451200*(120009*a - 268385))*r2 + (1/2150400*(298969*a - 668510)*r1 + 1/215040*(16432*a - 36745)))*r3 + ((1/1290240*(1388827*a - 3105510)*r1 + 1/1290240*(245983*a - 549983))*r2 + (1/430080*(612719*a - 1370098)*r1 + 1/215040*(168324*a - 376355)))))*b4 + ((((1/67200*(-435438*a + 973655)*r1 + 1/16800*(-109588*a + 245045))*r2 + (1/67200*(-741391*a + 1657800)*r1 + 1/67200*(-778373*a + 1740455)))*r3 + ((1/1920*(-127482*a + 285059)*r1 + 1/240*(-16042*a + 35871))*r2 + (1/1920*(-217057*a + 485354)*r1 + 1/1920*(-227881*a + 509559))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/115200*(790078*a - 1766645)*r1 + 1/40320*(247698*a - 553867))*r2 + (1/53760*(481437*a - 1076524)*r1 + 1/268800*(3918767*a - 8762485)))*r3 + ((1/7680*(539722*a - 1206857)*r1 + 1/480*(30216*a - 67565))*r2 + (1/2560*(234917*a - 525290)*r1 + 1/2560*(382429*a - 855139))))*t + (((1/1612800*(-1339346*a + 2994855)*r1 + 1/1612800*(-237183*a + 530345))*r2 + (1/537600*(-590833*a + 1321130)*r1 + 1/67200*(-40589*a + 90760)))*r3 + ((1/15360*(-130708*a + 292271)*r1 + 1/3072*(-4629*a + 10351))*r2 + (1/5120*(-57659*a + 128930)*r1 + 1/3840*(-23767*a + 53144)))))))*b3 + ((((((1/4838400*(-15961*a + 35685)*r1 + 1/806400*(557441*a - 1246475))*r2 + (1/1612800*(567029*a - 1267925)*r1 + 1/403200*(474383*a - 1060750)))*r3 + ((1/322560*(-11021*a + 24633)*r1 + 1/161280*(1142487*a - 2554669))*r2 + (1/35840*(129091*a - 288659)*r1 + 1/80640*(972221*a - 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(-115714*a + 258745)*r1 + 1/96768*(-47609*a + 106457))*r2 + (1/645120*(-355737*a + 795454)*r1 + 1/1612800*(-1393369*a + 3115660)))*r3 + ((1/645120*(-711270*a + 1590457)*r1 + 1/17920*(-90345*a + 202017))*r2 + (1/645120*(-3644895*a + 8150254)*r1 + 1/107520*(-951857*a + 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(-869999*a + 1946043)*r1 + 1/9676800*(-2190929*a + 4899389))*r2 + (1/6451200*(-670071*a + 1498619)*r1 + 1/3225600*(-1027211*a + 2297131)))*r3 + ((1/6451200*(-2971643*a + 6646575)*r1 + 1/3225600*(-7483421*a + 16734225))*r2 + (1/6451200*(-6866177*a + 15355765)*r1 + 1/3225600*(-10525789*a + 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(677116*a - 1514391)*r1 + 1/9676800*(1770224*a - 3958675))*r2 + (1/3225600*(437451*a - 978316)*r1 + 1/12902400*(3401581*a - 7607045)))*r3 + ((1/3225600*(2312796*a - 5172385)*r1 + 1/3225600*(6046441*a - 13521110))*r2 + (1/3225600*(4482521*a - 10024470)*r1 + 1/860160*(2323721*a - 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(859925*a - 1922374)*r1 + 1/1209600*(2165104*a - 4841109))*r2 + (1/268800*(220746*a - 493531)*r1 + 1/403200*(1015132*a - 2269757)))*r3 + ((1/806400*(2937384*a - 6566375)*r1 + 1/403200*(7395339*a - 16535710))*r2 + (1/806400*(6786129*a - 15171920)*r1 + 1/403200*(10402207*a - 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-2676826*a + 5984681)*r1 + 1/9676800*(-13995057*a + 31292083))*r2 + (1/1612800*(-1729290*a + 3866383)*r1 + 1/3225600*(-6723253*a + 15032441)))*r3 + ((1/1612800*(-9143474*a + 20442055)*r1 + 1/3225600*(-47803003*a + 106884145))*r2 + (1/322560*(-3544074*a + 7923875)*r1 + 1/3225600*(-68894551*a + 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(513589*a - 1148569)*r1 + 1/460800*(210815*a - 471437))*r2 + (1/2150400*(594397*a - 1329433)*r1 + 1/1612800*(1572710*a - 3516883)))*r3 + ((1/6451200*(15788153*a - 35307765)*r1 + 1/3225600*(15121583*a - 33815125))*r2 + (1/6451200*(18272713*a - 40867085)*r1 + 1/1612800*(16115482*a - 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-6955025*a + 15553553)*r1 + 1/12902400*(-5387477*a + 12047893))*r2 + (1/25804800*(-9353277*a + 20917873)*r1 + 1/3225600*(-2854104*a + 6382391)))*r3 + ((1/25804800*(-71267687*a + 159375375)*r1 + 1/12902400*(-55205479*a + 123452535))*r2 + (1/25804800*(-95843659*a + 214340575)*r1 + 1/3225600*(-29245829*a + 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(-1522702*a + 3404511)*r1 + 1/403200*(-1458353*a + 3260776))*r2 + (1/806400*(-1762453*a + 3940256)*r1 + 1/403200*(-3108339*a + 6950173)))*r3 + ((1/268800*(-5201091*a + 11628770)*r1 + 1/403200*(-14943834*a + 33413095))*r2 + (1/89600*(-2006696*a + 4486215)*r1 + 1/44800*(-3539031*a + 7913175))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/3225600*(6873336*a - 15367949)*r1 + 1/3225600*(10648311*a - 23808715))*r2 + (1/645120*(1848764*a - 4133477)*r1 + 1/3225600*(22563851*a - 50451769)))*r3 + ((1/3225600*(70431609*a - 157476310)*r1 + 1/3225600*(109114289*a - 243968205))*r2 + (1/358400*(10524793*a - 23531090)*r1 + 1/1075200*(77070993*a - 172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 375799)*r1 + 1/3225600*(-201903*a + 451499)))*r3 + ((1/1075200*(1017859*a - 2276005)*r1 + 1/3225600*(728279*a - 1628255))*r2 + (1/1075200*(573901*a - 1283375)*r1 + 1/1075200*(-689499*a + 1541935))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(-1986277*a + 4441525)*r1 + 1/12902400*(-382427*a + 855123))*r2 + (1/25804800*(-932345*a + 2084957)*r1 + 1/645120*(2695*a - 6029)))*r3 + ((1/25804800*(-20352731*a + 45509955)*r1 + 1/4300800*(-1306403*a + 2921035))*r2 + (1/8601600*(-3184237*a + 7120425)*r1 + 1/537600*(22977*a - 51445))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/806400*(-449804*a + 1005815)*r1 + 1/403200*(-508109*a + 1136160))*r2 + (1/806400*(-1315663*a + 2941910)*r1 + 1/403200*(-373502*a + 835185)))*r3 + ((1/161280*(-921712*a + 2060965)*r1 + 1/80640*(-1041235*a + 2328264))*r2 + (1/17920*(-299569*a + 669858)*r1 + 1/8960*(-85034*a + 190135))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(334321*a - 747580)*r1 + 1/3225600*(4493567*a - 10047885))*r2 + (1/806400*(1303429*a - 2914550)*r1 + 1/645120*(582135*a - 1301707)))*r3 + ((1/161280*(685039*a - 1531756)*r1 + 1/645120*(9208421*a - 20590615))*r2 + (1/53760*(890349*a - 1990882)*r1 + 1/215040*(1987971*a - 4445111))))*t + (((1/6451200*(-945557*a + 2114320)*r1 + 1/6451200*(649729*a - 1452825))*r2 + (1/6451200*(-1782607*a + 3985920)*r1 + 1/6451200*(965313*a - 2158405)))*r3 + ((1/1290240*(-1937815*a + 4333108)*r1 + 1/1290240*(1331711*a - 2977831))*r2 + (1/430080*(-1217675*a + 2722856)*r1 + 1/430080*(659397*a - 1474505)))))*b4 + ((((1/201600*(888787*a - 1987410)*r1 + 1/100800*(1004023*a - 2245060))*r2 + (1/201600*(2599721*a - 5813160)*r1 + 1/100800*(737972*a - 1650185)))*r3 + ((1/5760*(260229*a - 581884)*r1 + 1/2880*(293963*a - 657316))*r2 + (1/1920*(253719*a - 567332)*r1 + 1/960*(72028*a - 161055))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/40320*(-132113*a + 295418)*r1 + 1/403200*(-4439704*a + 9927465))*r2 + (1/201600*(-2575568*a + 5759145)*r1 + 1/80640*(-575089*a + 1285961)))*r3 + ((1/5760*(-193413*a + 432478)*r1 + 1/11520*(-1299871*a + 2906584))*r2 + (1/1920*(-251362*a + 562061)*r1 + 1/1920*(-140325*a + 313769))))*t + (((1/1612800*(1868552*a - 4178165)*r1 + 1/1612800*(-1284091*a + 2871275))*r2 + (1/1612800*(3522709*a - 7876960)*r1 + 1/1612800*(-1907699*a + 4265635)))*r3 + ((1/46080*(547062*a - 1223263)*r1 + 1/46080*(-375923*a + 840587))*r2 + (1/15360*(343787*a - 768728)*r1 + 1/15360*(-186169*a + 416281))))))*b2 + (((((1/806400*(2125932*a - 4753675)*r1 + 1/403200*(710999*a - 1589830))*r2 + (1/268800*(1350223*a - 3019190)*r1 + 1/134400*(345897*a - 773425)))*r3 + ((1/161280*(4356552*a - 9741641)*r1 + 1/80640*(1456951*a - 3257840))*r2 + (1/7680*(395279*a - 883870)*r1 + 1/26880*(708789*a - 1584941))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/3225600*(-8335067*a + 18637570)*r1 + 1/3225600*(-6087999*a + 13613035))*r2 + (1/1075200*(-4021999*a + 8993420)*r1 + 1/1075200*(-4910459*a + 10979945)))*r3 + ((1/645120*(-17080621*a + 38193774)*r1 + 1/645120*(-12475085*a + 27895297))*r2 + (1/215040*(-8241901*a + 18429512)*r1 + 1/215040*(-10062617*a + 22501003))))*t + (((1/1290240*(529227*a - 1183352)*r1 + 1/3225600*(-535863*a + 1198150))*r2 + (1/2150400*(349284*a - 781025)*r1 + 1/107520*(62145*a - 138959)))*r3 + ((1/1290240*(5422517*a - 12125460)*r1 + 1/92160*(-156869*a + 350788))*r2 + (1/430080*(715980*a - 1601023)*r1 + 1/53760*(318341*a - 711830)))))*b4 + ((((1/67200*(-1400273*a + 3131090)*r1 + 1/67200*(-936547*a + 2094205))*r2 + (1/67200*(-2668131*a + 5966150)*r1 + 1/67200*(-1366733*a + 3056065)))*r3 + ((1/1920*(-409971*a + 916724)*r1 + 1/1920*(-274217*a + 613163))*r2 + (1/1920*(-781175*a + 1746754)*r1 + 1/1920*(-400175*a + 894819))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(16469951*a - 36827740)*r1 + 1/80640*(1202901*a - 2689789))*r2 + (1/53760*(1589496*a - 3554239)*r1 + 1/134400*(4851276*a - 10847705)))*r3 + ((1/7680*(1607361*a - 3594172)*r1 + 1/1920*(293501*a - 656285))*r2 + (1/512*(155126*a - 346871)*r1 + 1/1280*(473461*a - 1058692))))*t + (((1/1612800*(-5229016*a + 11692425)*r1 + 1/1612800*(2118147*a - 4736345))*r2 + (1/537600*(-690218*a + 1543415)*r1 + 1/537600*(-2455987*a + 5491695)))*r3 + ((1/15360*(-510314*a + 1141101)*r1 + 1/15360*(206707*a - 462205))*r2 + (1/5120*(-67362*a + 150625)*r1 + 1/15360*(-719069*a + 1607881)))))))*b3 + (((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((((1/3870720*(-36319*a + 81213)*r1 + 1/4838400*(36609*a - 81860))*r2 + (1/6451200*(-30599*a + 68433)*r1 + 1/1612800*(-6401*a + 14310)))*r3 + ((1/6451200*(-620263*a + 1386965)*r1 + 1/322560*(25009*a - 55920))*r2 + (1/1290240*(-62709*a + 140243)*r1 + 1/1612800*(-65591*a + 146630))))*t^2 + (((1/7741440*(36319*a - 81213)*r1 + 1/9676800*(-36609*a + 81860))*r2 + (1/12902400*(30599*a - 68433)*r1 + 1/3225600*(6401*a - 14310)))*r3 + ((1/12902400*(620263*a - 1386965)*r1 + 1/645120*(-25009*a + 55920))*r2 + (1/2580480*(62709*a - 140243)*r1 + 1/3225600*(65591*a - 146630)))))*b4 + ((((1/806400*(59817*a - 133751)*r1 + 1/1209600*(-72352*a + 161783))*r2 + (1/806400*(30243*a - 67613)*r1 + 1/403200*(12646*a - 28289)))*r3 + ((1/201600*(153236*a - 342635)*r1 + 1/403200*(-247128*a + 552595))*r2 + (1/13440*(5165*a - 11547)*r1 + 1/403200*(129586*a - 289875))))*t^2 + (((1/1612800*(-59817*a + 133751)*r1 + 1/2419200*(72352*a - 161783))*r2 + (1/1612800*(-30243*a + 67613)*r1 + 1/806400*(-12646*a + 28289)))*r3 + ((1/403200*(-153236*a + 342635)*r1 + 1/806400*(247128*a - 552595))*r2 + (1/26880*(-5165*a + 11547)*r1 + 1/806400*(-129586*a + 289875))))))*b2 + (((((1/19353600*(-65253*a + 145871)*r1 + 1/645120*(11635*a - 26017))*r2 + (1/184320*(7017*a - 15691)*r1 + 1/806400*(-23575*a + 52714)))*r3 + ((1/1290240*(-44581*a + 99647)*r1 + 1/3225600*(596121*a - 1332955))*r2 + (1/6451200*(2516581*a - 5627455)*r1 + 1/10752*(-3221*a + 7202))))*t^2 + (((1/38707200*(65253*a - 145871)*r1 + 1/1290240*(-11635*a + 26017))*r2 + (1/368640*(-7017*a + 15691)*r1 + 1/1612800*(23575*a - 52714)))*r3 + ((1/2580480*(44581*a - 99647)*r1 + 1/6451200*(-596121*a + 1332955))*r2 + (1/12902400*(-2516581*a + 5627455)*r1 + 1/21504*(3221*a - 7202)))))*b4 + ((((1/806400*(21487*a - 48063)*r1 + 1/134400*(-19162*a + 42849))*r2 + (1/268800*(-80899*a + 180889)*r1 + 1/403200*(93181*a - 208364)))*r3 + ((1/403200*(110084*a - 246245)*r1 + 1/403200*(-589053*a + 1317200))*r2 + (1/134400*(-414483*a + 926785)*r1 + 1/134400*(318273*a - 711710))))*t^2 + (((1/1612800*(-21487*a + 48063)*r1 + 1/268800*(19162*a - 42849))*r2 + (1/537600*(80899*a - 180889)*r1 + 1/806400*(-93181*a + 208364)))*r3 + ((1/806400*(-110084*a + 246245)*r1 + 1/806400*(589053*a - 1317200))*r2 + (1/268800*(414483*a - 926785)*r1 + 1/268800*(-318273*a + 711710)))))))*b3*b5 + (((1/161280*(13120*a - 29337)*r1*r2 + 1/161280*(4148*a - 9275)*r1)*r3 + (1/161280*(134448*a - 300635)*r1*r2 + 1/10752*(2834*a - 6337)*r1))*b4 + ((1/40320*(-25930*a + 57981)*r1*r2 + 1/80640*(-16397*a + 36665)*r1)*r3 + (1/40320*(-265706*a + 594135)*r1*r2 + 1/5376*(-11203*a + 25051)*r1))))*b6^2 + (((((((1/19353600*(263219*a - 588585)*r1 + 1/9676800*(-89297*a + 199675))*r2 + (1/2150400*(25403*a - 56813)*r1 + 1/322560*(251*a - 559)))*r3 + ((1/6451200*(899059*a - 2010385)*r1 + 1/645120*(-61001*a + 136403))*r2 + (1/1290240*(156183*a - 349289)*r1 + 1/1612800*(12863*a - 28635))))*t^2 + (((1/38707200*(-263219*a + 588585)*r1 + 1/19353600*(89297*a - 199675))*r2 + (1/4300800*(-25403*a + 56813)*r1 + 1/645120*(-251*a + 559)))*r3 + ((1/12902400*(-899059*a + 2010385)*r1 + 1/1290240*(61001*a - 136403))*r2 + (1/2580480*(-156183*a + 349289)*r1 + 1/3225600*(-12863*a + 28635)))))*b4 + ((((1/537600*(-57803*a + 129247)*r1 + 1/1209600*(88243*a - 197309))*r2 + (1/1612800*(-150645*a + 336793)*r1 + 1/806400*(-4935*a + 11099)))*r3 + ((1/1612800*(-1776919*a + 3973135)*r1 + 1/100800*(75351*a - 168485))*r2 + (1/107520*(-102909*a + 230069)*r1 + 1/806400*(-50591*a + 113715))))*t^2 + (((1/1075200*(57803*a - 129247)*r1 + 1/2419200*(-88243*a + 197309))*r2 + (1/3225600*(150645*a - 336793)*r1 + 1/1612800*(4935*a - 11099)))*r3 + ((1/3225600*(1776919*a - 3973135)*r1 + 1/201600*(-75351*a + 168485))*r2 + (1/215040*(102909*a - 230069)*r1 + 1/1612800*(50591*a - 113715))))))*b2 + (((((1/4838400*(17904*a - 40007)*r1 + 1/3225600*(-53693*a + 120045))*r2 + (1/1612800*(-113137*a + 252985)*r1 + 1/3225600*(228357*a - 510613)))*r3 + ((1/322560*(12232*a - 27331)*r1 + 1/1075200*(-183401*a + 410025))*r2 + (1/1612800*(-1159297*a + 2592325)*r1 + 1/71680*(51999*a - 116271))))*t^2 + (((1/9676800*(-17904*a + 40007)*r1 + 1/6451200*(53693*a - 120045))*r2 + (1/3225600*(113137*a - 252985)*r1 + 1/6451200*(-228357*a + 510613)))*r3 + ((1/645120*(-12232*a + 27331)*r1 + 1/2150400*(183401*a - 410025))*r2 + (1/3225600*(1159297*a - 2592325)*r1 + 1/143360*(-51999*a + 116271)))))*b4 + ((((1/403200*(-11787*a + 26372)*r1 + 1/201600*(26524*a - 59323))*r2 + (1/268800*(149067*a - 333317)*r1 + 1/100800*(-56413*a + 126143)))*r3 + ((1/134400*(-40259*a + 90080)*r1 + 1/403200*(543579*a - 1215725))*r2 + (1/89600*(509161*a - 1138495)*r1 + 1/134400*(-770749*a + 1723465))))*t^2 + (((1/806400*(11787*a - 26372)*r1 + 1/403200*(-26524*a + 59323))*r2 + (1/537600*(-149067*a + 333317)*r1 + 1/201600*(56413*a - 126143)))*r3 + ((1/268800*(40259*a - 90080)*r1 + 1/806400*(-543579*a + 1215725))*r2 + (1/179200*(-509161*a + 1138495)*r1 + 1/268800*(770749*a - 1723465)))))))*b3*b5 + (((1/23040*(-4876*a + 10903)*r1*r2 + 1/322560*(43261*a - 96735)*r1)*r3 + (1/161280*(-349764*a + 782095)*r1*r2 + 1/21504*(29553*a - 66083)*r1))*b4 + ((1/40320*(67455*a - 150833)*r1*r2 + 1/80640*(-85501*a + 191185)*r1)*r3 + (1/40320*(691223*a - 1545615)*r1*r2 + 1/5376*(-58405*a + 130597)*r1))))*b6 + (((((((1/9676800*(741491*a - 1658055)*r1 + 1/604800*(-42107*a + 94160))*r2 + (1/3225600*(117721*a - 263277)*r1 + 1/1612800*(-48583*a + 108665)))*r3 + ((1/3225600*(2532667*a - 5663295)*r1 + 1/53760*(-38353*a + 85763))*r2 + (1/645120*(241251*a - 539543)*r1 + 1/1612800*(-497807*a + 1113505))))*t^2 + (((1/19353600*(-741491*a + 1658055)*r1 + 1/1209600*(42107*a - 94160))*r2 + (1/6451200*(-117721*a + 263277)*r1 + 1/3225600*(48583*a - 108665)))*r3 + ((1/6451200*(-2532667*a + 5663295)*r1 + 1/107520*(38353*a - 85763))*r2 + (1/1290240*(-241251*a + 539543)*r1 + 1/3225600*(497807*a - 1113505)))))*b4 + ((((1/806400*(-488495*a + 1092263)*r1 + 1/2419200*(1331587*a - 2977253))*r2 + (1/403200*(-116352*a + 260117)*r1 + 1/806400*(192121*a - 429351)))*r3 + ((1/806400*(-5005597*a + 11192365)*r1 + 1/89600*(505357*a - 1129915))*r2 + (1/26880*(-79483*a + 177694)*r1 + 1/806400*(1968569*a - 4399575))))*t^2 + (((1/1612800*(488495*a - 1092263)*r1 + 1/4838400*(-1331587*a + 2977253))*r2 + (1/806400*(116352*a - 260117)*r1 + 1/1612800*(-192121*a + 429351)))*r3 + ((1/1612800*(5005597*a - 11192365)*r1 + 1/179200*(-505357*a + 1129915))*r2 + (1/53760*(79483*a - 177694)*r1 + 1/1612800*(-1968569*a + 4399575))))))*b2 + (((((1/9676800*(345531*a - 772499)*r1 + 1/17920*(-1521*a + 3401))*r2 + (1/645120*(-166147*a + 371523)*r1 + 1/806400*(212272*a - 474677)))*r3 + ((1/645120*(236059*a - 527715)*r1 + 1/806400*(-701367*a + 1568215))*r2 + (1/3225600*(-8512489*a + 19034905)*r1 + 1/7680*(20716*a - 46323))))*t^2 + (((1/19353600*(-345531*a + 772499)*r1 + 1/35840*(1521*a - 3401))*r2 + (1/1290240*(166147*a - 371523)*r1 + 1/1612800*(-212272*a + 474677)))*r3 + ((1/1290240*(-236059*a + 527715)*r1 + 1/1612800*(701367*a - 1568215))*r2 + (1/6451200*(8512489*a - 19034905)*r1 + 1/15360*(-20716*a + 46323)))))*b4 + ((((1/403200*(-113793*a + 254497)*r1 + 1/100800*(67631*a - 151244))*r2 + (1/67200*(136821*a - 305933)*r1 + 1/201600*(-419539*a + 938066)))*r3 + ((1/100800*(-291503*a + 651935)*r1 + 1/100800*(693006*a - 1549765))*r2 + (1/134400*(2803989*a - 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2538985)*r1 + 1/26880*(-484645*a + 1083757))))*t^2 + (((1/403200*(-32639*a + 73006)*r1 + 1/806400*(369611*a - 826473))*r2 + (1/134400*(-55393*a + 123896)*r1 + 1/806400*(709453*a - 1586473)))*r3 + ((1/161280*(-133777*a + 299231)*r1 + 1/806400*(3787393*a - 8469055))*r2 + (1/268800*(-1135207*a + 2538985)*r1 + 1/53760*(484645*a - 1083757)))))))*b3*b5 + (((1/32256*(34778*a - 77765)*r1*r2 + 1/161280*(-218840*a + 489333)*r1)*r3 + (1/32256*(356354*a - 796839)*r1*r2 + 1/53760*(-747492*a + 1671445)*r1))*b4 + ((1/2520*(-21480*a + 48031)*r1*r2 + 1/20160*(216241*a - 483533)*r1)*r3 + (1/4032*(-352162*a + 787455)*r1*r2 + 1/6720*(738609*a - 1651570)*r1)))))*b1 + (((((((1/4838400*(-36562*a + 81759)*r1 + 1/9676800*(128671*a - 287727))*r2 + (1/230400*(818*a - 1829)*r1 + 1/358400*(-349*a + 781)))*r3 + ((1/1612800*(-124884*a + 279265)*r1 + 1/3225600*(439499*a - 982795))*r2 + (1/1612800*(58672*a - 131175)*r1 + 1/3225600*(-32187*a + 71995))))*t^2 + (((1/9676800*(36562*a - 81759)*r1 + 1/19353600*(-128671*a + 287727))*r2 + (1/460800*(-818*a + 1829)*r1 + 1/716800*(349*a - 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166715))*r2 + (1/537600*(-21272*a + 47565)*r1 + 1/806400*(126801*a - 283531)))*r3 + ((1/1612800*(-191846*a + 428875)*r1 + 1/322560*(152819*a - 341665))*r2 + (1/322560*(-130780*a + 292441)*r1 + 1/806400*(1299307*a - 2905345))))*t^2 + (((1/3225600*(18722*a - 41853)*r1 + 1/3225600*(-74569*a + 166715))*r2 + (1/1075200*(21272*a - 47565)*r1 + 1/1612800*(-126801*a + 283531)))*r3 + ((1/3225600*(191846*a - 428875)*r1 + 1/645120*(-152819*a + 341665))*r2 + (1/645120*(130780*a - 292441)*r1 + 1/1612800*(-1299307*a + 2905345)))))*b4 + ((((1/201600*(18496*a - 41367)*r1 + 1/201600*(-73676*a + 164767))*r2 + (1/403200*(126119*a - 282013)*r1 + 1/11200*(-13922*a + 31131)))*r3 + ((1/8064*(7581*a - 16955)*r1 + 1/201600*(-754957*a + 1688370))*r2 + (1/134400*(430771*a - 963255)*r1 + 1/1344*(-17119*a + 38280))))*t^2 + (((1/403200*(-18496*a + 41367)*r1 + 1/403200*(73676*a - 164767))*r2 + (1/806400*(-126119*a + 282013)*r1 + 1/22400*(13922*a - 31131)))*r3 + ((1/16128*(-7581*a + 16955)*r1 + 1/403200*(754957*a - 1688370))*r2 + (1/268800*(-430771*a + 963255)*r1 + 1/2688*(17119*a - 38280)))))))*b3*b5 + ((1/80640*(64592*a - 144429)*r3 + 1/26880*(220616*a - 493325))*b4 + (1/6720*(-42550*a + 95143)*r3 + 1/320*(-20762*a + 46425))))*b6 + ((((((1/4838400*(276125*a - 617427)*r1 + 1/2419200*(-194357*a + 434574))*r2 + (1/268800*(-21166*a + 47329)*r1 + 1/806400*(25010*a - 55943)))*r3 + ((1/1612800*(943167*a - 2109005)*r1 + 1/268800*(-221291*a + 494810))*r2 + (1/806400*(-650643*a + 1454830)*r1 + 1/806400*(256264*a - 573115))))*t^2 + (((1/9676800*(-276125*a + 617427)*r1 + 1/4838400*(194357*a - 434574))*r2 + (1/537600*(21166*a - 47329)*r1 + 1/1612800*(-25010*a + 55943)))*r3 + ((1/3225600*(-943167*a + 2109005)*r1 + 1/537600*(221291*a - 494810))*r2 + (1/1612800*(650643*a - 1454830)*r1 + 1/1612800*(-256264*a + 573115)))))*b4 + ((((1/2419200*(-1091423*a + 2440519)*r1 + 1/302400*(192053*a - 429460))*r2 + (1/806400*(501967*a - 1122467)*r1 + 1/403200*(-98871*a + 221047)))*r3 + ((1/806400*(-3727829*a + 8335925)*r1 + 1/25200*(163993*a - 366720))*r2 + (1/806400*(5143787*a - 11501975)*r1 + 1/403200*(-1013219*a + 2265095))))*t^2 + (((1/4838400*(1091423*a - 2440519)*r1 + 1/604800*(-192053*a + 429460))*r2 + (1/1612800*(-501967*a + 1122467)*r1 + 1/806400*(98871*a - 221047)))*r3 + ((1/1612800*(3727829*a - 8335925)*r1 + 1/50400*(-163993*a + 366720))*r2 + (1/1612800*(-5143787*a + 11501975)*r1 + 1/806400*(1013219*a - 2265095))))))*b2 + (((((1/1612800*(55731*a - 124657)*r1 + 1/806400*(19728*a - 44065))*r2 + (1/161280*(-44033*a + 98459)*r1 + 1/806400*(444985*a - 994986)))*r3 + ((1/1612800*(571089*a - 1277275)*r1 + 1/161280*(40424*a - 90315))*r2 + (1/161280*(-451195*a + 1008913)*r1 + 1/806400*(4559687*a - 10195670))))*t^2 + (((1/3225600*(-55731*a + 124657)*r1 + 1/1612800*(-19728*a + 44065))*r2 + (1/322560*(44033*a - 98459)*r1 + 1/1612800*(-444985*a + 994986)))*r3 + ((1/3225600*(-571089*a + 1277275)*r1 + 1/322560*(-40424*a + 90315))*r2 + (1/322560*(451195*a - 1008913)*r1 + 1/1612800*(-4559687*a + 10195670)))))*b4 + ((((1/403200*(-110173*a + 246311)*r1 + 1/201600*(-38957*a + 87177))*r2 + (1/11200*(24173*a - 54053)*r1 + 1/201600*(-879421*a + 1966493)))*r3 + ((1/80640*(-225787*a + 504777)*r1 + 1/201600*(-399217*a + 893435))*r2 + (1/16800*(371547*a - 830825)*r1 + 1/13440*(-600761*a + 1343387))))*t^2 + (((1/806400*(110173*a - 246311)*r1 + 1/403200*(38957*a - 87177))*r2 + (1/22400*(-24173*a + 54053)*r1 + 1/403200*(879421*a - 1966493)))*r3 + ((1/161280*(225787*a - 504777)*r1 + 1/403200*(399217*a - 893435))*r2 + (1/33600*(-371547*a + 830825)*r1 + 1/26880*(600761*a - 1343387)))))))*b3*b5 + (1/10080*(14753*a - 32988)*r3 + 1/3360*(50387*a - 112670))*b4 + 1/1680*(-19435*a + 43457)*r3 + 1/80*(-9483*a + 21205),
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352309)*r1 + 1/1290240*(-33603*a + 75091))*r2 + (1/2580480*(2742929*a - 6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 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6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(1379438*a - 3084699)*r1 + 1/77414400*(1948441*a - 4357359))*r2 + (1/25804800*(815197*a - 1822998)*r1 + 1/25804800*(1068525*a - 2389477)))*r3 + ((1/25804800*(4711564*a - 10536625)*r1 + 1/5160960*(1331005*a - 2976747))*r2 + (1/25804800*(8353061*a - 18680840)*r1 + 1/8601600*(3649649*a - 8161865))))*t + (((1/154828800*(-7381*a + 16466)*r1 + 1/154828800*(350411*a - 783495))*r2 + (1/51609600*(102293*a - 228702)*r1 + 1/51609600*(55025*a - 123043)))*r3 + ((1/17203200*(-8397*a + 18740)*r1 + 1/51609600*(1196879*a - 2676155))*r2 + (1/51609600*(1048189*a - 2343560)*r1 + 1/17203200*(187961*a - 420235)))))*b4 + ((((1/9676800*(1396799*a - 3122961)*r1 + 1/4838400*(953933*a - 2132617))*r2 + (1/3225600*(780217*a - 1744339)*r1 + 1/806400*(272865*a - 610066)))*r3 + ((1/3225600*(4770993*a - 10667035)*r1 + 1/1612800*(3258287*a - 7284335))*r2 + (1/3225600*(7994853*a - 17874355)*r1 + 1/806400*(2796029*a - 6251330))))*t^3 + (((1/19353600*(-228509*a + 510999)*r1 + 1/1075200*(26917*a - 60193))*r2 + (1/6451200*(87523*a - 195765)*r1 + 1/1612800*(-11900*a + 26611)))*r3 + ((1/6451200*(-780511*a + 1745425)*r1 + 1/3225600*(827471*a - 1850415))*r2 + (1/6451200*(896851*a - 2005945)*r1 + 1/179200*(-13548*a + 30295))))*t^2 + (((1/38707200*(-5453013*a + 12191779)*r1 + 1/19353600*(-3851411*a + 8610385))*r2 + (1/12902400*(-3222621*a + 7204915)*r1 + 1/1612800*(-528001*a + 1180496)))*r3 + ((1/2580480*(-3725123*a + 8328633)*r1 + 1/1290240*(-2631007*a + 5882069))*r2 + (1/12902400*(-33022057*a + 73829115)*r1 + 1/3225600*(-10820789*a + 24193055))))*t + (((1/77414400*(29121*a - 65111)*r1 + 1/19353600*(-346231*a + 774285))*r2 + (1/5160960*(-80849*a + 180835)*r1 + 1/12902400*(-108735*a + 243197)))*r3 + ((1/25804800*(99503*a - 222565)*r1 + 1/645120*(-118262*a + 264471))*r2 + (1/25804800*(-4142321*a + 9264855)*r1 + 1/12902400*(-1114213*a + 2491975))))))*b2 + (((((1/9676800*(313875*a - 701906)*r1 + 1/19353600*(1354823*a - 3029609))*r2 + (1/6451200*(435277*a - 973339)*r1 + 1/2150400*(232001*a - 518823)))*r3 + ((1/3225600*(1072067*a - 2397530)*r1 + 1/6451200*(4627583*a - 10348185))*r2 + (1/6451200*(4460219*a - 9973965)*r1 + 1/6451200*(7131769*a - 15949415))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/38707200*(-1495863*a + 3345068)*r1 + 1/15482880*(-1022159*a + 2285713))*r2 + (1/25804800*(-1879839*a + 4203605)*r1 + 1/25804800*(-2796371*a + 6253357)))*r3 + ((1/12902400*(-5109283*a + 11425800)*r1 + 1/25804800*(-17456651*a + 39036365))*r2 + (1/25804800*(-19262513*a + 43074795)*r1 + 1/25804800*(-28653841*a + 64079095))))*t + (((1/154828800*(-1125587*a + 2516681)*r1 + 1/154828800*(512489*a - 1145827))*r2 + (1/25804800*(10769*a - 24086)*r1 + 1/51609600*(-679033*a + 1518347)))*r3 + ((1/51609600*(-3844591*a + 8596205)*r1 + 1/51609600*(1750433*a - 3913795))*r2 + (1/3686400*(15761*a - 35250)*r1 + 1/51609600*(-6957851*a + 15558905)))))*b4 + ((((1/89600*(-22978*a + 51373)*r1 + 1/1612800*(-892587*a + 1995743))*r2 + (1/403200*(-215077*a + 480891)*r1 + 1/1612800*(-1375739*a + 3075739)))*r3 + ((1/161280*(-423818*a + 947559)*r1 + 1/1612800*(-9146297*a + 20450385))*r2 + (1/268800*(-1469261*a + 3285135)*r1 + 1/107520*(-939803*a + 2101151))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 60237))*r2 + (1/1612800*(18515*a - 41394)*r1 + 1/179200*(-20493*a + 45819)))*r3 + ((1/3225600*(-2724181*a + 6091985)*r1 + 1/403200*(276009*a - 617230))*r2 + (1/537600*(63241*a - 141390)*r1 + 1/537600*(-629971*a + 1408545))))*t^2 + (((1/215040*(65703*a - 146900)*r1 + 1/6451200*(3367101*a - 7528553))*r2 + (1/3225600*(1857717*a - 4153687)*r1 + 1/6451200*(5527217*a - 12357625)))*r3 + ((1/3225600*(10098833*a - 22579350)*r1 + 1/6451200*(34502523*a - 77145115))*r2 + (1/268800*(1586331*a - 3546910)*r1 + 1/2150400*(18878977*a - 42209725))))*t + (((1/6451200*(370721*a - 829055)*r1 + 1/12902400*(-337601*a + 754889))*r2 + (1/6451200*(-21291*a + 47546)*r1 + 1/12902400*(1341977*a - 3000765)))*r3 + ((1/3225600*(1899377*a - 4247635)*r1 + 1/12902400*(-3459371*a + 7735335))*r2 + (1/2150400*(-72733*a + 162460)*r1 + 1/4300800*(4583701*a - 10249685)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 6205025))*r2 + (1/4300800*(-279743*a + 625665)*r1 + 1/1720320*(-120383*a + 269111)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/1612800*(-6101*a + 13597)*r1 + 1/3225600*(535189*a - 1196631))*r2 + (1/3225600*(-323773*a + 723863)*r1 + 1/3225600*(-348209*a + 778791)))*r3 + ((1/134400*(-5209*a + 11610)*r1 + 1/1075200*(1828009*a - 4087255))*r2 + (1/1075200*(-1105887*a + 2472445)*r1 + 1/1075200*(-1189373*a + 2660095))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/3225600*(6101*a - 13597)*r1 + 1/6451200*(-535189*a + 1196631))*r2 + (1/6451200*(323773*a - 723863)*r1 + 1/6451200*(348209*a - 778791)))*r3 + ((1/268800*(5209*a - 11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/645120*(133351*a - 298173)*r1 + 1/806400*(138729*a - 310190))*r2 + (1/3225600*(464857*a - 1039375)*r1 + 1/1612800*(935811*a - 2092475)))*r3 + ((1/645120*(1366397*a - 3055375)*r1 + 1/32256*(56859*a - 127142))*r2 + (1/215040*(317533*a - 710043)*r1 + 1/107520*(639263*a - 1429439))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/12902400*(-2419503*a + 5409985)*r1 + 1/3225600*(-576869*a + 1289855))*r2 + (1/12902400*(-2514167*a + 5621545)*r1 + 1/6451200*(-3132411*a + 7004045)))*r3 + ((1/2580480*(-4958329*a + 11087239)*r1 + 1/645120*(-1182171*a + 2643445))*r2 + (1/860160*(-1717403*a + 3840293)*r1 + 1/86016*(-427955*a + 956941))))*t + (((1/25804800*(-103249*a + 230875)*r1 + 1/4300800*(-50319*a + 112525))*r2 + (1/25804800*(535677*a - 1197755)*r1 + 1/1612800*(-103411*a + 231235)))*r3 + ((1/5160960*(-211591*a + 473133)*r1 + 1/2580480*(-309387*a + 691801))*r2 + (1/573440*(121971*a - 272741)*r1 + 1/107520*(-70642*a + 157961)))))*b4 + ((((1/806400*(-1317709*a + 2946495)*r1 + 1/50400*(-68546*a + 153275))*r2 + (1/806400*(-918759*a + 2054485)*r1 + 1/403200*(-1849447*a + 4135465)))*r3 + ((1/23040*(-385781*a + 862647)*r1 + 1/2880*(-40136*a + 89749))*r2 + (1/7680*(-89661*a + 200495)*r1 + 1/3840*(-180485*a + 403583))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/645120*(956335*a - 2138437)*r1 + 1/806400*(1140118*a - 2549415))*r2 + (1/3225600*(4968991*a - 11111265)*r1 + 1/1612800*(6190597*a - 13842565)))*r3 + ((1/92160*(1399911*a - 3130357)*r1 + 1/23040*(333790*a - 746393))*r2 + (1/30720*(484921*a - 1084343)*r1 + 1/5120*(201377*a - 450301))))*t + (((1/921600*(29159*a - 65205)*r1 + 1/3225600*(298231*a - 666835))*r2 + (1/6451200*(-1058797*a + 2367655)*r1 + 1/1612800*(817476*a - 1827955)))*r3 + ((1/184320*(59765*a - 133631)*r1 + 1/92160*(87307*a - 195227))*r2 + (1/61440*(-103331*a + 231057)*r1 + 1/15360*(79778*a - 178389))))))*b2 + (((((1/161280*(-31737*a + 70961)*r1 + 1/1612800*(-1834551*a + 4102115))*r2 + (1/806400*(-916644*a + 2049625)*r1 + 1/322560*(-291629*a + 652085)))*r3 + ((1/53760*(-108395*a + 242387)*r1 + 1/35840*(-417737*a + 934093))*r2 + (1/53760*(-626170*a + 1400171)*r1 + 1/107520*(-996069*a + 2227309))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/645120*(185583*a - 414959)*r1 + 1/1290240*(1312401*a - 2934565))*r2 + (1/645120*(724272*a - 1619483)*r1 + 1/1290240*(1188487*a - 2657471)))*r3 + ((1/215040*(633857*a - 1417377)*r1 + 1/430080*(4482601*a - 10023469))*r2 + (1/215040*(2473794*a - 5531621)*r1 + 1/430080*(4059319*a - 9077039))))*t + (((1/1290240*(133955*a - 299538)*r1 + 1/2580480*(-19525*a + 43657))*r2 + (1/645120*(71095*a - 158977)*r1 + 1/2580480*(222687*a - 497951)))*r3 + ((1/143360*(152515*a - 341032)*r1 + 1/860160*(-66693*a + 149129))*r2 + (1/107520*(121417*a - 271496)*r1 + 1/860160*(760631*a - 1700807)))))*b4 + ((((1/403200*(627241*a - 1402645)*r1 + 1/403200*(3625639*a - 8107215))*r2 + (1/134400*(1207699*a - 2700525)*r1 + 1/134400*(960617*a - 2148065)))*r3 + ((1/3840*(61213*a - 136881)*r1 + 1/768*(70765*a - 158237))*r2 + (1/1280*(117859*a - 263545)*r1 + 1/1280*(93747*a - 209627))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(-3667821*a + 8201825)*r1 + 1/1612800*(-12968507*a + 28998715))*r2 + (1/537600*(-4771237*a + 10668935)*r1 + 1/537600*(-3914837*a + 8754085)))*r3 + ((1/3072*(-71589*a + 160081)*r1 + 1/15360*(-1265593*a + 2829985))*r2 + (1/15360*(-1396871*a + 3123545)*r1 + 1/15360*(-1146153*a + 2562905))))*t + (((1/3225600*(-2647287*a + 5919425)*r1 + 1/3225600*(192889*a - 431285))*r2 + (1/1075200*(-936791*a + 2094735)*r1 + 1/1075200*(-733339*a + 1639735)))*r3 + ((1/30720*(-258347*a + 577681)*r1 + 1/30720*(18823*a - 42091))*r2 + (1/30720*(-274269*a + 613277)*r1 + 1/30720*(-214691*a + 480071)))))))*b3 + ((((((1/161280*(21839*a - 48833)*r1 + 1/4838400*(-214403*a + 479405))*r2 + (1/1612800*(643613*a - 1439155)*r1 + 1/322560*(-3771*a + 8429)))*r3 + ((1/53760*(74603*a - 166821)*r1 + 1/322560*(-146471*a + 327497))*r2 + (1/322560*(1319123*a - 2949661)*r1 + 1/322560*(-38657*a + 86391))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/19353600*(-1872369*a + 4186715)*r1 + 1/1290240*(-53591*a + 119835))*r2 + (1/645120*(-160914*a + 359813)*r1 + 1/6451200*(-630707*a + 1410335)))*r3 + ((1/1290240*(-1279205*a + 2860487)*r1 + 1/1290240*(-549221*a + 1228177))*r2 + (1/645120*(-1649018*a + 3687347)*r1 + 1/1290240*(-1292661*a + 2890633))))*t + (((1/19353600*(833529*a - 1863845)*r1 + 1/9676800*(-1157611*a + 2588510))*r2 + (1/6451200*(660857*a - 1477735)*r1 + 1/3225600*(-289939*a + 648330)))*r3 + ((1/1290240*(569413*a - 1273233)*r1 + 1/645120*(-790783*a + 1768246))*r2 + (1/430080*(451445*a - 1009467)*r1 + 1/215040*(-198071*a + 442898)))))*b4 + ((((1/201600*(-215817*a + 482585)*r1 + 1/403200*(141253*a - 315855))*r2 + (1/403200*(-1272029*a + 2844355)*r1 + 1/403200*(37259*a - 83345)))*r3 + ((1/8064*(-88459*a + 197803)*r1 + 1/80640*(289523*a - 647425))*r2 + (1/8960*(-289651*a + 647685)*r1 + 1/8960*(8501*a - 19015))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/1612800*(1233533*a - 2758275)*r1 + 1/537600*(176523*a - 394715))*r2 + (1/806400*(1590144*a - 3555685)*r1 + 1/1612800*(1246557*a - 2787325)))*r3 + ((1/322560*(2527955*a - 5652741)*r1 + 1/322560*(1085155*a - 2426427))*r2 + (1/53760*(1086254*a - 2428959)*r1 + 1/107520*(851389*a - 1903733))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(-882253*a + 1972875)*r1 + 1/19353600*(-768449*a + 1718671))*r2 + (1/6451200*(-346685*a + 775303)*r1 + 1/2150400*(-186915*a + 418001)))*r3 + ((1/6451200*(-3013373*a + 6739155)*r1 + 1/6451200*(-2624617*a + 5870975))*r2 + (1/6451200*(-3552263*a + 7945405)*r1 + 1/1290240*(-1149151*a + 2570125))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/38707200*(1696342*a - 3793387)*r1 + 1/1612800*(66329*a - 148343))*r2 + (1/25804800*(1360135*a - 3041743)*r1 + 1/3225600*(288797*a - 645839)))*r3 + ((1/12902400*(5793952*a - 12957785)*r1 + 1/645120*(271855*a - 608087))*r2 + (1/25804800*(13936561*a - 31171865)*r1 + 1/1612800*(1479607*a - 3309170))))*t + (((1/77414400*(140098*a - 313367)*r1 + 1/154828800*(536559*a - 1199765))*r2 + (1/25804800*(215099*a - 480996)*r1 + 1/51609600*(-455123*a + 1017657)))*r3 + ((1/25804800*(478532*a - 1070405)*r1 + 1/51609600*(1832759*a - 4098085))*r2 + (1/25804800*(2204107*a - 4928730)*r1 + 1/51609600*(-4663457*a + 10428235)))))*b4 + ((((1/4838400*(1743851*a - 3898623)*r1 + 1/4838400*(1519261*a - 3395597))*r2 + (1/1612800*(685319*a - 1531947)*r1 + 1/537600*(369481*a - 825969)))*r3 + ((1/1612800*(5956279*a - 13316535)*r1 + 1/1612800*(5189077*a - 11598665))*r2 + (1/1612800*(7022289*a - 15698425)*r1 + 1/1612800*(11357813*a - 25391345))))*t^3 + (((1/4838400*(-102505*a + 229281)*r1 + 1/1612800*(104127*a - 232837))*r2 + (1/92160*(10397*a - 23249)*r1 + 1/1612800*(-321655*a + 719261)))*r3 + ((1/806400*(-175067*a + 391575)*r1 + 1/1612800*(1067003*a - 2385945))*r2 + (1/3225600*(3728863*a - 8338135)*r1 + 1/537600*(-1098669*a + 2456695))))*t^2 + (((1/19353600*(-6706053*a + 14992117)*r1 + 1/9676800*(-3147113*a + 7034245))*r2 + (1/645120*(-268871*a + 601023)*r1 + 1/3225600*(-2283481*a + 5104737)))*r3 + ((1/86016*(-305401*a + 682781)*r1 + 1/645120*(-2149819*a + 4805487))*r2 + (1/806400*(-3443807*a + 7698585)*r1 + 1/3225600*(-23398069*a + 52308685))))*t + (((1/38707200*(-553923*a + 1238407)*r1 + 1/38707200*(-1060351*a + 2371095))*r2 + (1/2580480*(-170035*a + 380247)*r1 + 1/1433600*(99947*a - 223467)))*r3 + ((1/12902400*(-1891941*a + 4229645)*r1 + 1/2580480*(-724355*a + 1619807))*r2 + (1/12902400*(-8711783*a + 19481775)*r1 + 1/12902400*(9217417*a - 20608885))))))*b2 + (((((1/4838400*(302076*a - 675563)*r1 + 1/19353600*(2657587*a - 5943349))*r2 + (1/6451200*(891981*a - 1994699)*r1 + 1/6451200*(1269461*a - 2839159)))*r3 + ((1/1612800*(1031776*a - 2307645)*r1 + 1/6451200*(9077443*a - 20300845))*r2 + (1/6451200*(9140119*a - 20440545)*r1 + 1/6451200*(13007879*a - 29094085))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/77414400*(-5251653*a + 11744741)*r1 + 1/77414400*(-10599989*a + 23705275))*r2 + (1/12902400*(-2048594*a + 4581235)*r1 + 1/25804800*(-4879765*a + 10913307)))*r3 + ((1/25804800*(-17937841*a + 40117985)*r1 + 1/25804800*(-36206301*a + 80970635))*r2 + (1/12902400*(-20992064*a + 46945215)*r1 + 1/25804800*(-50002391*a + 111833105))))*t + (((1/77414400*(-1855973*a + 4149953)*r1 + 1/154828800*(3545551*a - 7927037))*r2 + (1/51609600*(-168065*a + 375803)*r1 + 1/51609600*(-933431*a + 2087657)))*r3 + ((1/25804800*(-6339353*a + 14174785)*r1 + 1/51609600*(12110063*a - 27076405))*r2 + (1/51609600*(-1722091*a + 3851145)*r1 + 1/51609600*(-9564781*a + 21393595)))))*b4 + ((((1/806400*(-398105*a + 889912)*r1 + 1/537600*(-583701*a + 1304881))*r2 + (1/1612800*(-1763141*a + 3941679)*r1 + 1/1612800*(-2509645*a + 5609609)))*r3 + ((1/161280*(-815879*a + 1823854)*r1 + 1/1612800*(-17943377*a + 40113825))*r2 + (1/537600*(-6022257*a + 13463635)*r1 + 1/107520*(-1714401*a + 3832241))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/3225600*(1730251*a - 3867835)*r1 + 1/307200*(332587*a - 743523))*r2 + (1/6451200*(8098707*a - 18105739)*r1 + 1/6451200*(9646609*a - 21563405)))*r3 + ((1/403200*(2216241*a - 4954360)*r1 + 1/2150400*(23855911*a - 53332635))*r2 + (1/2150400*(27662253*a - 61843745)*r1 + 1/2150400*(32949377*a - 73655545))))*t + (((1/2150400*(407531*a - 911350)*r1 + 1/12902400*(-2335507*a + 5222759))*r2 + (1/12902400*(332115*a - 742993)*r1 + 1/1843200*(263593*a - 589245)))*r3 + ((1/6451200*(12527809*a - 28015810)*r1 + 1/12902400*(-23931901*a + 53517605))*r2 + (1/1433600*(378113*a - 845795)*r1 + 1/4300800*(6302071*a - 14089095)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 1531635)*r1 + 1/286720*(233605*a - 522271))))*t^2 + (((1/25804800*(379403*a - 848471)*r1 + 1/25804800*(-1317475*a + 2945693))*r2 + (1/4300800*(-155599*a + 347866)*r1 + 1/25804800*(251099*a - 561989)))*r3 + ((1/25804800*(3887429*a - 8694425)*r1 + 1/25804800*(-13500313*a + 30184815))*r2 + (1/4300800*(-1594491*a + 3564560)*r1 + 1/2867200*(285849*a - 639775))))*t + (((1/12902400*(25819*a - 57656)*r1 + 1/25804800*(1088419*a - 2433969))*r2 + (1/25804800*(-601465*a + 1345197)*r1 + 1/25804800*(-1025899*a + 2293657)))*r3 + ((1/2580480*(52911*a - 118126)*r1 + 1/25804800*(11153081*a - 24941275))*r2 + (1/2867200*(-684807*a + 1531635)*r1 + 1/573440*(-233605*a + 522271)))))*b4 + ((((1/1612800*(504849*a - 1128805)*r1 + 1/806400*(-301579*a + 674389))*r2 + (1/1612800*(-796885*a + 1782101)*r1 + 1/161280*(-21341*a + 47743)))*r3 + ((1/1612800*(5173159*a - 11567095)*r1 + 1/806400*(-3090207*a + 6910505))*r2 + (1/537600*(-2721881*a + 6086885)*r1 + 1/268800*(-364439*a + 815405))))*t^3 + (((1/3225600*(101959*a - 228291)*r1 + 1/3225600*(2151169*a - 4809841))*r2 + (1/806400*(-297212*a + 664477)*r1 + 1/3225600*(-2027365*a + 4533921)))*r3 + ((1/1075200*(348293*a - 779845)*r1 + 1/1075200*(7347589*a - 16428585))*r2 + (1/537600*(-2030321*a + 4539155)*r1 + 1/1075200*(-6924873*a + 15486545))))*t^2 + (((1/3225600*(-374993*a + 838355)*r1 + 1/6451200*(2603473*a - 5821881))*r2 + (1/6451200*(1844659*a - 4125627)*r1 + 1/6451200*(-496857*a + 1110205)))*r3 + ((1/1612800*(-1921273*a + 4295480)*r1 + 1/6451200*(26677319*a - 59656515))*r2 + (1/2150400*(6300681*a - 14091325)*r1 + 1/2150400*(-1697261*a + 3792085))))*t + (((1/6451200*(-101959*a + 228291)*r1 + 1/6451200*(-2151169*a + 4809841))*r2 + (1/1612800*(297212*a - 664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/1290240*(260575*a - 582677)*r1*r2 + 1/6451200*(1254689*a - 2805535)*r1)*r3 + (1/1290240*(2670077*a - 5970631)*r1*r2 + 1/430080*(857093*a - 1916547)*r1))*t^3 + (((1/1720320*(-260575*a + 582677)*r1 + 1/6451200*(-328088*a + 733665))*r2 + (1/8601600*(-1254689*a + 2805535)*r1 + 1/12902400*(-1754413*a + 3922965)))*r3 + ((1/1720320*(-2670077*a + 5970631)*r1 + 1/1290240*(-672370*a + 1503573))*r2 + (1/573440*(-857093*a + 1916547)*r1 + 1/860160*(-1198485*a + 2679901))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/322560*(50297*a - 112457)*r1 + 1/1612800*(657603*a - 1470395))*r2 + (1/1612800*(-322709*a + 721625)*r1 + 1/1612800*(2800911*a - 6262855)))*r3 + ((1/322560*(515339*a - 1152475)*r1 + 1/64512*(269529*a - 602705))*r2 + (1/107520*(-220465*a + 492901)*r1 + 1/107520*(1913347*a - 4278459))))*t^3 + (((1/1612800*(184903*a - 413465)*r1 + 1/403200*(-55567*a + 124255))*r2 + (1/3225600*(339623*a - 759395)*r1 + 1/134400*(-15793*a + 35315)))*r3 + ((1/322560*(378939*a - 847333)*r1 + 1/8960*(-12653*a + 28293))*r2 + (1/215040*(232007*a - 518811)*r1 + 1/26880*(-32367*a + 72373))))*t^2 + (((1/6451200*(-1062499*a + 2375595)*r1 + 1/1612800*(-607847*a + 1359155))*r2 + (1/3225600*(-408613*a + 913625)*r1 + 1/1612800*(-1787319*a + 3996415)))*r3 + ((1/1290240*(-2177305*a + 4869097)*r1 + 1/322560*(-1245681*a + 2785525))*r2 + (1/215040*(-279107*a + 624227)*r1 + 1/107520*(-1220939*a + 2730195))))*t + (((1/12902400*(-1248977*a + 2792835)*r1 + 1/4300800*(424981*a - 950305))*r2 + (1/12902400*(124911*a - 279365)*r1 + 1/12902400*(-573913*a + 1283305)))*r3 + ((1/2580480*(-2559631*a + 5723469)*r1 + 1/2580480*(2612817*a - 5842429))*r2 + (1/122880*(12189*a - 27247)*r1 + 1/860160*(-392021*a + 876613)))))*b4 + ((((1/403200*(-496847*a + 1110935)*r1 + 1/403200*(-1299563*a + 2905855))*r2 + (1/403200*(637803*a - 1426175)*r1 + 1/403200*(-5535017*a + 12376385)))*r3 + ((1/11520*(-145451*a + 325251)*r1 + 1/11520*(-380467*a + 850751))*r2 + (1/768*(12449*a - 27837)*r1 + 1/3840*(-540151*a + 1207823))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/32256*(41984*a - 93875)*r1 + 1/403200*(1201249*a - 2686025))*r2 + (1/1612800*(1614943*a - 3611025)*r1 + 1/403200*(3531893*a - 7897325)))*r3 + ((1/23040*(307269*a - 687098)*r1 + 1/11520*(351685*a - 786389))*r2 + (1/15360*(157595*a - 352389)*r1 + 1/3840*(344667*a - 770707))))*t + (((1/3225600*(2468599*a - 5519985)*r1 + 1/3225600*(-2520139*a + 5635275))*r2 + (1/3225600*(-247081*a + 552655)*r1 + 1/3225600*(1134207*a - 2536375)))*r3 + ((1/92160*(722747*a - 1616093)*r1 + 1/92160*(-737851*a + 1649843))*r2 + (1/30720*(-24119*a + 53921)*r1 + 1/30720*(110689*a - 247513))))))*b2 + (((((1/161280*(7295*a - 16312)*r1 + 1/1612800*(-5232811*a + 11700835))*r2 + (1/1612800*(-4565013*a + 10207435)*r1 + 1/322560*(-324061*a + 724669)))*r3 + ((1/53760*(24917*a - 55698)*r1 + 1/107520*(-3574631*a + 7993199))*r2 + (1/107520*(-3118405*a + 6973067)*r1 + 1/107520*(-1106925*a + 2475149))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 4285235))*r2 + (1/537600*(-604987*a + 1352825)*r1 + 1/92160*(89785*a - 200773)))*r3 + ((1/215040*(-1577447*a + 3527315)*r1 + 1/215040*(1309151*a - 2927367))*r2 + (1/107520*(-1239855*a + 2772397)*r1 + 1/215040*(2146743*a - 4800235))))*t^2 + (((1/645120*(201247*a - 450011)*r1 + 1/1290240*(3423333*a - 7654741))*r2 + (1/1290240*(3244485*a - 7254749)*r1 + 1/258048*(345823*a - 773315)))*r3 + ((1/215040*(687393*a - 1537097)*r1 + 1/430080*(11692733*a - 26146029))*r2 + (1/430080*(11081769*a - 24779897)*r1 + 1/430080*(5906171*a - 13206559))))*t + (((1/1290240*(509778*a - 1139891)*r1 + 1/2580480*(-615639*a + 1376635))*r2 + (1/2580480*(1464401*a - 3274559)*r1 + 1/2580480*(-946173*a + 2115833)))*r3 + ((1/430080*(1741196*a - 3893481)*r1 + 1/860160*(-2102847*a + 4702099))*r2 + (1/860160*(5001829*a - 11184443)*r1 + 1/860160*(-3231917*a + 7226633)))))*b4 + ((((1/403200*(-144469*a + 322945)*r1 + 1/403200*(10340879*a - 23122635))*r2 + (1/16800*(375868*a - 840465)*r1 + 1/134400*(1067197*a - 2386285)))*r3 + ((1/3840*(-14097*a + 31529)*r1 + 1/3840*(1009157*a - 2256545))*r2 + (1/640*(146723*a - 328085)*r1 + 1/1280*(104147*a - 232867))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/1612800*(-3976251*a + 8891365)*r1 + 1/1612800*(-33824617*a + 75633545))*r2 + (1/268800*(-5342736*a + 11946695)*r1 + 1/537600*(-5694687*a + 12733615)))*r3 + ((1/15360*(-388047*a + 867665)*r1 + 1/3072*(-660183*a + 1476215))*r2 + (1/7680*(-1564181*a + 3497630)*r1 + 1/3072*(-333447*a + 745583))))*t + (((1/3225600*(-10074417*a + 22526905)*r1 + 1/3225600*(6083279*a - 13602415))*r2 + (1/268800*(-1205979*a + 2696645)*r1 + 1/1075200*(3117201*a - 6970405)))*r3 + ((1/30720*(-983153*a + 2198421)*r1 + 1/10240*(197887*a - 442487))*r2 + (1/15360*(-706155*a + 1579001)*r1 + 1/30720*(912653*a - 2040689)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(-381829*a + 853801)*r1*r2 + 1/322560*(-187109*a + 418401)*r1)*r3 + (1/322560*(-3912351*a + 8748235)*r1*r2 + 1/107520*(-638837*a + 1428465)*r1))*t^3 + (((1/430080*(381829*a - 853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(19723*a - 44123)*r1 + 1/9676800*(129086*a - 288669))*r2 + (1/6451200*(62371*a - 139489)*r1 + 1/3225600*(54135*a - 121066)))*r3 + ((1/2150400*(22453*a - 50245)*r1 + 1/215040*(29394*a - 65735))*r2 + (1/6451200*(639109*a - 1429415)*r1 + 1/645120*(110941*a - 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(-36671*a + 82048)*r1 + 1/38707200*(-417642*a + 933979))*r2 + (1/4300800*(-51773*a + 115785)*r1 + 1/12902400*(-158428*a + 354317)))*r3 + ((1/12902400*(-125239*a + 280300)*r1 + 1/12902400*(-1426506*a + 3190255))*r2 + (1/12902400*(-1591533*a + 3559465)*r1 + 1/1843200*(-231908*a + 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(-19503*a + 43591)*r1 + 1/1209600*(-127571*a + 285238))*r2 + (1/806400*(-61645*a + 137823)*r1 + 1/403200*(-53503*a + 119622)))*r3 + ((1/403200*(-33301*a + 74445)*r1 + 1/403200*(-435727*a + 974275))*r2 + (1/40320*(-31582*a + 70613)*r1 + 1/40320*(-54823*a + 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(36267*a - 81050)*r1 + 1/4838400*(412753*a - 922858))*r2 + (1/537600*(51169*a - 114403)*r1 + 1/1612800*(156586*a - 350083)))*r3 + ((1/1612800*(123849*a - 276835)*r1 + 1/1612800*(1409777*a - 3152165))*r2 + (1/1612800*(1572919*a - 3516845)*r1 + 1/403200*(401118*a - 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(-132093*a + 295427)*r1 + 1/1612800*(-64049*a + 143232))*r2 + (1/6451200*(-296689*a + 663479)*r1 + 1/1075200*(-87577*a + 195847)))*r3 + ((1/6451200*(-1353579*a + 3027365)*r1 + 1/1612800*(-656311*a + 1467720))*r2 + (1/6451200*(-3040167*a + 6798785)*r1 + 1/3225600*(-2692237*a + 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(647695*a - 1448513)*r1 + 1/12902400*(451271*a - 1009183))*r2 + (1/25804800*(1033665*a - 2311603)*r1 + 1/3225600*(249492*a - 557941)))*r3 + ((1/25804800*(6637017*a - 14843335)*r1 + 1/2580480*(924837*a - 2068253))*r2 + (1/5160960*(2118395*a - 4737489)*r1 + 1/3225600*(2556574*a - 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(65279*a - 145942)*r1 + 1/134400*(42199*a - 94351))*r2 + (1/403200*(146606*a - 327789)*r1 + 1/403200*(259651*a - 580547)))*r3 + ((1/806400*(1337777*a - 2990905)*r1 + 1/403200*(1297221*a - 2900435))*r2 + (1/268800*(1001497*a - 2239225)*r1 + 1/67200*(443431*a - 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-320070*a + 715597)*r1 + 1/806400*(-222995*a + 498579))*r2 + (1/1612800*(-510787*a + 1142024)*r1 + 1/403200*(-246570*a + 551293)))*r3 + ((1/645120*(-1311865*a + 2933061)*r1 + 1/1612800*(-4569981*a + 10217825))*r2 + (1/1075200*(-3489287*a + 7801495)*r1 + 1/17920*(-112291*a + 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/537600*(-35647*a + 79705)*r1 + 1/1612800*(-306259*a + 684825))*r2 + (1/80640*(-16119*a + 36043)*r1 + 1/1612800*(-343127*a + 767245)))*r3 + ((1/322560*(-219203*a + 490173)*r1 + 1/322560*(-627693*a + 1403551))*r2 + (1/26880*(-55061*a + 123121)*r1 + 1/35840*(-78145*a + 174739))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/645120*(47258*a - 105669)*r1 + 1/2150400*(397223*a - 888225))*r2 + (1/6451200*(1323867*a - 2960255)*r1 + 1/6451200*(1382977*a - 3092395)))*r3 + ((1/645120*(484336*a - 1083033)*r1 + 1/1290240*(2442371*a - 5461277))*r2 + (1/430080*(904435*a - 2022383)*r1 + 1/143360*(314967*a - 704293))))*t + (((1/12902400*(120109*a - 268585)*r1 + 1/12902400*(-25211*a + 56385))*r2 + (1/6451200*(-70563*a + 157790)*r1 + 1/12902400*(565181*a - 1263815)))*r3 + ((1/2580480*(246207*a - 550507)*r1 + 1/2580480*(-51685*a + 115543))*r2 + (1/430080*(-48193*a + 107760)*r1 + 1/860160*(386097*a - 863323)))))*b4 + ((((1/134400*(70447*a - 157515)*r1 + 1/44800*(67251*a - 150375))*r2 + (1/201600*(318551*a - 712285)*r1 + 1/403200*(678127*a - 1516275)))*r3 + ((1/11520*(61873*a - 138353)*r1 + 1/11520*(177199*a - 396231))*r2 + (1/1920*(31087*a - 69513)*r1 + 1/3840*(66177*a - 147977))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/1612800*(-933953*a + 2088275)*r1 + 1/1612800*(-2355079*a + 5266015))*r2 + (1/806400*(-1308152*a + 2925055)*r1 + 1/1612800*(-2733201*a + 6111365)))*r3 + ((1/46080*(-273427*a + 611405)*r1 + 1/46080*(-689487*a + 1541747))*r2 + (1/7680*(-127661*a + 285460)*r1 + 1/15360*(-266727*a + 596423))))*t + (((1/1612800*(-118702*a + 265415)*r1 + 1/645120*(9971*a - 22295))*r2 + (1/645120*(55777*a - 124727)*r1 + 1/3225600*(-1116957*a + 2497585)))*r3 + ((1/46080*(-34751*a + 77706)*r1 + 1/18432*(2919*a - 6527))*r2 + (1/30720*(27217*a - 60859)*r1 + 1/30720*(-109003*a + 243739))))))*b2 + (((((1/1612800*(406937*a - 909965)*r1 + 1/806400*(124149*a - 277615))*r2 + (1/537600*(157053*a - 351185)*r1 + 1/268800*(129827*a - 290315)))*r3 + ((1/64512*(166823*a - 373019)*r1 + 1/161280*(254499*a - 569057))*r2 + (1/107520*(321935*a - 719859)*r1 + 1/53760*(266113*a - 595025))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/921600*(-238347*a + 532975)*r1 + 1/1612800*(-306488*a + 685355))*r2 + (1/2150400*(-592597*a + 1325125)*r1 + 1/134400*(-77513*a + 173330)))*r3 + ((1/1290240*(-3419759*a + 7646635)*r1 + 1/322560*(-628290*a + 1404847))*r2 + (1/430080*(-1214783*a + 2716263)*r1 + 1/26880*(-158877*a + 355250))))*t + (((1/12902400*(563439*a - 1259915)*r1 + 1/645120*(-59763*a + 133639))*r2 + (1/860160*(-46997*a + 105093)*r1 + 1/1075200*(28367*a - 63430)))*r3 + ((1/2580480*(1154677*a - 2581889)*r1 + 1/645120*(-612437*a + 1369409))*r2 + (1/860160*(-481675*a + 1077011)*r1 + 1/215040*(58135*a - 129992)))))*b4 + ((((1/67200*(-134034*a + 299705)*r1 + 1/67200*(-81783*a + 182855))*r2 + (1/67200*(-155184*a + 346985)*r1 + 1/33600*(-128287*a + 286850)))*r3 + ((1/1920*(-39241*a + 87746)*r1 + 1/1920*(-23943*a + 53539))*r2 + (1/1920*(-45433*a + 101592)*r1 + 1/960*(-37558*a + 83983))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(1648608*a - 3686345)*r1 + 1/806400*(1211407*a - 2708605))*r2 + (1/38400*(83651*a - 187040)*r1 + 1/134400*(612743*a - 1370105)))*r3 + ((1/7680*(160887*a - 359756)*r1 + 1/7680*(118219*a - 264349))*r2 + (1/2560*(57144*a - 127779)*r1 + 1/1280*(59797*a - 133711))))*t + (((1/322560*(-111348*a + 248987)*r1 + 1/806400*(590539*a - 1320495))*r2 + (1/537600*(232213*a - 519240)*r1 + 1/107520*(-22427*a + 50149)))*r3 + ((1/15360*(-54333*a + 121492)*r1 + 1/7680*(57631*a - 128867))*r2 + (1/15360*(67984*a - 152017)*r1 + 1/5120*(-10943*a + 24469)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(-109805*a + 245512)*r1 + 1/19353600*(-774007*a + 1730709))*r2 + (1/6451200*(-233453*a + 522017)*r1 + 1/6451200*(-379423*a + 848401)))*r3 + ((1/3225600*(-375041*a + 838600)*r1 + 1/1290240*(-528739*a + 1182321))*r2 + (1/6451200*(-2392127*a + 5349195)*r1 + 1/1290240*(-777569*a + 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(414431*a - 926629)*r1 + 1/77414400*(2503059*a - 5596949))*r2 + (1/25804800*(994741*a - 2224315)*r1 + 1/25804800*(1200833*a - 2685087)))*r3 + ((1/12902400*(1415497*a - 3165115)*r1 + 1/25804800*(8549411*a - 19117565))*r2 + (1/25804800*(10192843*a - 22792845)*r1 + 1/25804800*(12304571*a - 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(217005*a - 485263)*r1 + 1/4838400*(1529705*a - 3420541))*r2 + (1/1612800*(461393*a - 1031693)*r1 + 1/1612800*(749869*a - 1676769)))*r3 + ((1/806400*(741191*a - 1657495)*r1 + 1/230400*(746407*a - 1669055))*r2 + (1/322560*(945551*a - 2114347)*r1 + 1/322560*(1536755*a - 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(-327615*a + 732601)*r1 + 1/19353600*(-4946935*a + 11061691))*r2 + (1/3225600*(-982995*a + 2198014)*r1 + 1/6451200*(-2373259*a + 5306811)))*r3 + ((1/716800*(-621657*a + 1390175)*r1 + 1/6451200*(-16896659*a + 37782915))*r2 + (1/3225600*(-10072484*a + 22523005)*r1 + 1/6451200*(-24318249*a + 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(64285*a - 143749)*r1 + 1/806400*(128396*a - 287103))*r2 + (1/6451200*(1084627*a - 2425287)*r1 + 1/1612800*(499453*a - 1116824)))*r3 + ((1/6451200*(5928507*a - 13257035)*r1 + 1/806400*(1315664*a - 2941935))*r2 + (1/6451200*(11114061*a - 24851825)*r1 + 1/1612800*(5117873*a - 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-2541059*a + 5682099)*r1 + 1/3225600*(-464291*a + 1038191))*r2 + (1/25804800*(-4125941*a + 9225889)*r1 + 1/6451200*(-1837813*a + 4109536)))*r3 + ((1/3686400*(-3719723*a + 8317795)*r1 + 1/645120*(-951511*a + 2127661))*r2 + (1/5160960*(-8455631*a + 18907467)*r1 + 1/6451200*(-18831989*a + 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(-571742*a + 1278417)*r1 + 1/403200*(-507514*a + 1134829))*r2 + (1/268800*(-357268*a + 798873)*r1 + 1/806400*(-1974219*a + 4414427)))*r3 + ((1/806400*(-5858541*a + 13099880)*r1 + 1/403200*(-5200458*a + 11628565))*r2 + (1/268800*(-3660891*a + 8186020)*r1 + 1/268800*(-6743197*a + 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(2511080*a - 5614807)*r1 + 1/1612800*(1835221*a - 4103644))*r2 + (1/3225600*(4077188*a - 9116799)*r1 + 1/3225600*(7264465*a - 16243557)))*r3 + ((1/645120*(5146133*a - 11506928)*r1 + 1/1612800*(18805353*a - 42049900))*r2 + (1/1075200*(13926181*a - 31139810)*r1 + 1/215040*(4962539*a - 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 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3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/1612800*(544463*a - 1217435)*r1 + 1/1612800*(873847*a - 1953995))*r2 + (1/161280*(99939*a - 223469)*r1 + 1/1612800*(1406471*a - 3144955)))*r3 + ((1/322560*(1115861*a - 2495169)*r1 + 1/322560*(1790889*a - 4004533))*r2 + (1/17920*(113787*a - 254437)*r1 + 1/107520*(960843*a - 2148511))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/645120*(-224944*a + 502985)*r1 + 1/6451200*(-3379277*a + 7556325))*r2 + (1/6451200*(-3863991*a + 8640125)*r1 + 1/6451200*(-5831041*a + 13038565)))*r3 + ((1/645120*(-2305090*a + 5154369)*r1 + 1/1290240*(-6925571*a + 15486011))*r2 + (1/430080*(-2639639*a + 5902429)*r1 + 1/430080*(-3983533*a + 8907457))))*t + (((1/12902400*(-502837*a + 1124415)*r1 + 1/1433600*(5747*a - 12855))*r2 + (1/6451200*(-113001*a + 252670)*r1 + 1/12902400*(-1009913*a + 2258285)))*r3 + ((1/2580480*(-1030599*a + 2304421)*r1 + 1/2580480*(106045*a - 237049))*r2 + (1/86016*(-15443*a + 34532)*r1 + 1/860160*(-689885*a + 1542609)))))*b4 + ((((1/201600*(-537984*a + 1202945)*r1 + 1/403200*(-1726957*a + 3861545))*r2 + (1/403200*(-1975021*a + 4416215)*r1 + 1/403200*(-2779531*a + 6215115)))*r3 + ((1/5760*(-157505*a + 352192)*r1 + 1/11520*(-505597*a + 1130553))*r2 + (1/1280*(-64247*a + 143661)*r1 + 1/3840*(-271253*a + 606541))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/230400*(635057*a - 1420005)*r1 + 1/537600*(2226109*a - 4977665))*r2 + (1/806400*(3818081*a - 8537365)*r1 + 1/1612800*(11523573*a - 25767065)))*r3 + ((1/46080*(1301473*a - 2910185)*r1 + 1/46080*(1955199*a - 4371971))*r2 + (1/3840*(186302*a - 416585)*r1 + 1/15360*(1124579*a - 2514639))))*t + (((1/67200*(20704*a - 46295)*r1 + 1/645120*(-20455*a + 45739))*r2 + (1/645120*(89327*a - 199735)*r1 + 1/3225600*(1995891*a - 4462915)))*r3 + ((1/46080*(145475*a - 325293)*r1 + 1/92160*(-29943*a + 66955))*r2 + (1/30720*(43587*a - 97463)*r1 + 1/30720*(194777*a - 435537))))))*b2 + (((((1/115200*(-117799*a + 263410)*r1 + 1/115200*(-94461*a + 211225))*r2 + (1/268800*(-390647*a + 873520)*r1 + 1/44800*(-84886*a + 189815)))*r3 + ((1/32256*(-337999*a + 755782)*r1 + 1/161280*(-1355205*a + 3030281))*r2 + (1/53760*(-800633*a + 1790256)*r1 + 1/26880*(-521922*a + 1167035))))*t^3 + (((1/1612800*(239017*a - 534465)*r1 + 1/1612800*(-552969*a + 1236505))*r2 + (1/134400*(-35121*a + 78535)*r1 + 1/268800*(32917*a - 73605)))*r3 + ((1/322560*(489803*a - 1095227)*r1 + 1/107520*(-377745*a + 844649))*r2 + (1/6720*(-17995*a + 40237)*r1 + 1/53760*(67457*a - 150837))))*t^2 + (((1/3225600*(3074091*a - 6873980)*r1 + 1/3225600*(3301423*a - 7382335))*r2 + (1/1075200*(1571233*a - 3513430)*r1 + 1/537600*(1109076*a - 2480015)))*r3 + ((1/645120*(6300289*a - 14087720)*r1 + 1/645120*(6766377*a - 15129857))*r2 + (1/215040*(3220279*a - 7200682)*r1 + 1/107520*(2273032*a - 5082585))))*t + (((1/6451200*(-357426*a + 799255)*r1 + 1/645120*(152349*a - 340672))*r2 + (1/430080*(97010*a - 216927)*r1 + 1/2150400*(-91337*a + 204245)))*r3 + ((1/1290240*(-732446*a + 1637761)*r1 + 1/645120*(1561151*a - 3490772))*r2 + (1/430080*(994130*a - 2222889)*r1 + 1/430080*(-187191*a + 418547)))))*b4 + ((((1/67200*(543192*a - 1214605)*r1 + 1/67200*(435569*a - 973935))*r2 + (1/67200*(771987*a - 1726190)*r1 + 1/16800*(251633*a - 562660)))*r3 + ((1/1920*(159030*a - 355603)*r1 + 1/640*(42507*a - 95049))*r2 + (1/1920*(226015*a - 505386)*r1 + 1/240*(36835*a - 82366))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(-6075084*a + 13584185)*r1 + 1/806400*(-6524281*a + 14588455))*r2 + (1/268800*(-3105061*a + 6943030)*r1 + 1/67200*(-1095897*a + 2450470)))*r3 + ((1/7680*(-592866*a + 1325693)*r1 + 1/7680*(-636703*a + 1423717))*r2 + (1/2560*(-303023*a + 677582)*r1 + 1/160*(-26737*a + 59786))))*t + (((1/322560*(141270*a - 315899)*r1 + 1/201600*(-376348*a + 841545))*r2 + (1/537600*(-958609*a + 2143510)*r1 + 1/107520*(36109*a - 80743)))*r3 + ((1/15360*(68934*a - 154141)*r1 + 1/3840*(-73456*a + 164253))*r2 + (1/15360*(-280651*a + 627556)*r1 + 1/5120*(17619*a - 39397)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/9676800*(3468161*a - 7755075)*r1 + 1/967680*(-444199*a + 993269))*r2 + (1/645120*(443235*a - 991109)*r1 + 1/806400*(-615773*a + 1376915)))*r3 + ((1/215040*(789743*a - 1765917)*r1 + 1/107520*(-505741*a + 1130871))*r2 + (1/645120*(4541753*a - 10155663)*r1 + 1/161280*(-1261963*a + 2821829))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/19353600*(-3468161*a + 7755075)*r1 + 1/1935360*(444199*a - 993269))*r2 + (1/1290240*(-443235*a + 991109)*r1 + 1/1612800*(615773*a - 1376915)))*r3 + ((1/430080*(-789743*a + 1765917)*r1 + 1/215040*(505741*a - 1130871))*r2 + (1/1290240*(-4541753*a + 10155663)*r1 + 1/322560*(1261963*a - 2821829)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(-67319*a + 150547)*r1 + 1/9676800*(-741679*a + 1658607))*r2 + (1/6451200*(-19807*a + 44427)*r1 + 1/3225600*(-643011*a + 1437943)))*r3 + ((1/6451200*(-1609517*a + 3599865)*r1 + 1/645120*(-506663*a + 1133119))*r2 + (1/6451200*(-202977*a + 456125)*r1 + 1/645120*(-1317761*a + 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 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3556600)*r1 + 1/403200*(2503571*a - 5597730))*r2 + (1/161280*(40220*a - 89713)*r1 + 1/80640*(1302313*a - 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-901941*a + 2016370)*r1 + 1/9676800*(-4198555*a + 9386803))*r2 + (1/1612800*(-462231*a + 1033232)*r1 + 1/3225600*(-3777805*a + 8446403)))*r3 + ((1/1612800*(-3080487*a + 6887230)*r1 + 1/3225600*(-14340167*a + 32062255))*r2 + (1/1612800*(-4736027*a + 10587580)*r1 + 1/3225600*(-38710017*a + 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(545555*a - 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22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(-59915*a + 133938)*r1 + 1/403200*(-1195707*a + 2673509))*r2 + (1/806400*(-2737612*a + 6121059)*r1 + 1/403200*(-1569601*a + 3509466)))*r3 + ((1/806400*(-5525186*a + 12352005)*r1 + 1/134400*(-4084081*a + 9131805))*r2 + (1/268800*(-9350611*a + 20907420)*r1 + 1/44800*(-1787032*a + 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(3028852*a - 6771537)*r1 + 1/3225600*(8667839*a - 19380553))*r2 + (1/3225600*(9988624*a - 22333579)*r1 + 1/3225600*(11423797*a - 25542077)))*r3 + ((1/645120*(6207069*a - 13877450)*r1 + 1/358400*(9868659*a - 22065765))*r2 + (1/1075200*(34117181*a - 76283670)*r1 + 1/215040*(7803769*a - 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 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4188921)*r1 + 1/1612800*(-4571327*a + 10220575))*r2 + (1/537600*(840142*a - 1878215)*r1 + 1/107520*(-961497*a + 2149855))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(-914105*a + 2043954)*r1 + 1/3225600*(446089*a - 997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(375729*a - 840070)*r1 + 1/403200*(554218*a - 1239265))*r2 + (1/161280*(199326*a - 445693)*r1 + 1/403200*(610789*a - 1365710)))*r3 + ((1/161280*(770159*a - 1722282)*r1 + 1/80640*(1135902*a - 2539967))*r2 + (1/53760*(680890*a - 1522561)*r1 + 1/26880*(417313*a - 933174))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/161280*(-84109*a + 188060)*r1 + 1/3225600*(-4188551*a + 9365795))*r2 + (1/806400*(-1030977*a + 2305280)*r1 + 1/3225600*(-4781053*a + 10690315)))*r3 + ((1/161280*(-862019*a + 1927656)*r1 + 1/645120*(-8584637*a + 19196033))*r2 + (1/53760*(-704349*a + 1575008)*r1 + 1/71680*(-1088879*a + 2434897))))*t + (((1/6451200*(-439301*a + 982350)*r1 + 1/6451200*(-293961*a + 657245))*r2 + (1/6451200*(876189*a - 1959280)*r1 + 1/6451200*(-1962899*a + 4389215)))*r3 + ((1/1290240*(-900531*a + 2013538)*r1 + 1/1290240*(-602351*a + 1347083))*r2 + (1/143360*(199487*a - 446060)*r1 + 1/430080*(-1340919*a + 2998387)))))*b4 + ((((1/201600*(-742569*a + 1660370)*r1 + 1/100800*(-1095328*a + 2449205))*r2 + (1/201600*(-1969603*a + 4404110)*r1 + 1/100800*(-1207169*a + 2699220)))*r3 + ((1/5760*(-217393*a + 486122)*r1 + 1/2880*(-320672*a + 717057))*r2 + (1/1920*(-192211*a + 429804)*r1 + 1/960*(-117803*a + 263424))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(831158*a - 1858465)*r1 + 1/201600*(2069489*a - 4627475))*r2 + (1/201600*(2037499*a - 4555940)*r1 + 1/403200*(4724637*a - 10564270)))*r3 + ((1/5760*(243328*a - 544115)*r1 + 1/11520*(1211745*a - 2709589))*r2 + (1/1920*(198837*a - 444620)*r1 + 1/3840*(461060*a - 1030991))))*t + (((1/1612800*(868321*a - 1941560)*r1 + 1/107520*(38727*a - 86599))*r2 + (1/322560*(-346306*a + 774383)*r1 + 1/1612800*(3879243*a - 8674375)))*r3 + ((1/46080*(254209*a - 568428)*r1 + 1/46080*(170061*a - 380285))*r2 + (1/15360*(-168980*a + 377851)*r1 + 1/15360*(378573*a - 846521))))))*b2 + (((((1/806400*(-1618373*a + 3618800)*r1 + 1/201600*(-269913*a + 603530))*r2 + (1/268800*(-642832*a + 1437365)*r1 + 1/44800*(-167356*a + 374225)))*r3 + ((1/161280*(-3317203*a + 7417480)*r1 + 1/40320*(-553278*a + 1237189))*r2 + (1/17920*(-439220*a + 982157)*r1 + 1/5376*(-205822*a + 460227))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/3225600*(6311061*a - 14112010)*r1 + 1/3225600*(5102513*a - 11409455))*r2 + (1/1075200*(2455313*a - 5490150)*r1 + 1/1075200*(4711187*a - 10534615)))*r3 + ((1/645120*(12935663*a - 28924930)*r1 + 1/645120*(10459587*a - 23388517))*r2 + (1/215040*(5033039*a - 11254402)*r1 + 1/215040*(9656417*a - 21592285))))*t + (((1/6451200*(-2295246*a + 5132465)*r1 + 1/322560*(242514*a - 542293))*r2 + (1/430080*(151943*a - 339770)*r1 + 1/1075200*(34589*a - 77330)))*r3 + ((1/1290240*(-4703746*a + 10517711)*r1 + 1/322560*(2485217*a - 5556986))*r2 + (1/430080*(1557361*a - 3482194)*r1 + 1/215040*(70877*a - 158544)))))*b4 + ((((1/67200*(1066127*a - 2383960)*r1 + 1/67200*(711289*a - 1590425))*r2 + (1/67200*(1270417*a - 2840710)*r1 + 1/67200*(1984557*a - 4437595)))*r3 + ((1/1920*(312131*a - 697948)*r1 + 1/1920*(208239*a - 465647))*r2 + (1/1920*(371939*a - 831696)*r1 + 1/1920*(581011*a - 1299193))))*t^3 + (((1/403200*(-2616032*a + 5849695)*r1 + 1/201600*(2125259*a - 4752295))*r2 + (1/134400*(526293*a - 1176820)*r1 + 1/67200*(-60692*a + 135705)))*r3 + ((1/3840*(-255300*a + 570869)*r1 + 1/960*(103703*a - 231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(-12472524*a + 27889675)*r1 + 1/403200*(-5042353*a + 11274790))*r2 + (1/268800*(-4852551*a + 10850530)*r1 + 1/67200*(-2327727*a + 5204965)))*r3 + ((1/7680*(-1217198*a + 2721743)*r1 + 1/3840*(-492076*a + 1100331))*r2 + (1/2560*(-473557*a + 1058922)*r1 + 1/1280*(-454323*a + 1015903))))*t + (((1/322560*(907176*a - 2028535)*r1 + 1/1612800*(-9585559*a + 21434295))*r2 + (1/537600*(-1501574*a + 3357645)*r1 + 1/107520*(-27343*a + 61145)))*r3 + ((1/15360*(442660*a - 989821)*r1 + 1/15360*(-935459*a + 2091747))*r2 + (1/15360*(-439616*a + 982991)*r1 + 1/5120*(-13339*a + 29833)))))))*b3 + ((((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(364651*a - 815411)*r1 + 1/4838400*(44721*a - 100003))*r2 + (1/12902400*(146095*a - 326703)*r1 + 1/6451200*(156425*a - 349789)))*r3 + ((1/12902400*(1245519*a - 2785175)*r1 + 1/1612800*(152753*a - 341575))*r2 + (1/12902400*(1497049*a - 3347705)*r1 + 1/6451200*(1602879*a - 3584315))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(-1518511*a + 3395623)*r1 + 1/38707200*(-319136*a + 713651))*r2 + (1/51609600*(-554413*a + 1239801)*r1 + 1/25804800*(-624905*a + 1397391)))*r3 + ((1/51609600*(-5186707*a + 11598315)*r1 + 1/12902400*(-1090072*a + 2437575))*r2 + (1/1146880*(-126247*a + 282315)*r1 + 1/5160960*(-1280675*a + 2863829))))*t + (((1/44236800*(-557*a + 1237)*r1 + 1/154828800*(-211141*a + 472111))*r2 + (1/103219200*(31741*a - 71021)*r1 + 1/1720320*(-4649*a + 10396)))*r3 + ((1/103219200*(-13311*a + 29495)*r1 + 1/51609600*(-721177*a + 1612555))*r2 + (1/103219200*(325227*a - 727835)*r1 + 1/5160960*(-142913*a + 319576)))))*b4 + ((((1/2419200*(-180173*a + 402877)*r1 + 1/2419200*(-176769*a + 395281))*r2 + (1/806400*(-72187*a + 161413)*r1 + 1/806400*(-154579*a + 345647)))*r3 + ((1/1612800*(-1230817*a + 2752145)*r1 + 1/806400*(-603777*a + 1350125))*r2 + (1/1612800*(-1479391*a + 3307955)*r1 + 1/201600*(-395988*a + 885445))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/1382400*(107185*a - 239671)*r1 + 1/9676800*(630735*a - 1410403))*r2 + (1/3225600*(273941*a - 612545)*r1 + 1/1075200*(205845*a - 460277)))*r3 + ((1/1290240*(1025097*a - 2292149)*r1 + 1/645120*(430871*a - 963477))*r2 + (1/6451200*(5614097*a - 12553325)*r1 + 1/1612800*(3163908*a - 7074575))))*t + (((1/19353600*(1907*a - 4307)*r1 + 1/9676800*(104319*a - 233267))*r2 + (1/3225600*(-7849*a + 17531)*r1 + 1/3225600*(68913*a - 154087)))*r3 + ((1/4300800*(4351*a - 9815)*r1 + 1/6451200*(712637*a - 1593515))*r2 + (1/12902400*(-321703*a + 718615)*r1 + 1/3225600*(706157*a - 1578940))))))*b2 + (((((1/19353600*(-369047*a + 825313)*r1 + 1/9676800*(-342864*a + 766745))*r2 + (1/1612800*(-51448*a + 115055)*r1 + 1/3225600*(-205525*a + 459608)))*r3 + ((1/6451200*(-1260563*a + 2818965)*r1 + 1/3225600*(-1171108*a + 2618945))*r2 + (1/1612800*(-527192*a + 1178965)*r1 + 1/3225600*(-2106039*a + 4709540))))*t^3 + (((1/6451200*(-466*a + 1037)*r1 + 1/38707200*(-149873*a + 335173))*r2 + (1/6451200*(-14552*a + 32539)*r1 + 1/12902400*(-46785*a + 104609)))*r3 + ((1/6451200*(-4778*a + 10615)*r1 + 1/12902400*(-511893*a + 1144825))*r2 + (1/716800*(-16568*a + 37045)*r1 + 1/12902400*(-479391*a + 1071935))))*t^2 + (((1/77414400*(1480601*a - 3311125)*r1 + 1/38707200*(1423402*a - 3183141))*r2 + (1/12902400*(508435*a - 1137016)*r1 + 1/12902400*(704124*a - 1574635)))*r3 + ((1/25804800*(5057317*a - 11309585)*r1 + 1/4300800*(1620626*a - 3624175))*r2 + (1/12902400*(5209969*a - 11650940)*r1 + 1/12902400*(7215256*a - 16135065))))*t + (((1/77414400*(-18971*a + 42463)*r1 + 1/77414400*(363821*a - 813576))*r2 + (1/51609600*(206481*a - 461707)*r1 + 1/25804800*(53031*a - 118564)))*r3 + ((1/5160960*(-12959*a + 29011)*r1 + 1/25804800*(1242649*a - 2778880))*r2 + (1/51609600*(2115759*a - 4730965)*r1 + 1/5160960*(108677*a - 242988)))))*b4 + ((((1/806400*(121571*a - 271829)*r1 + 1/806400*(225891*a - 505081))*r2 + (1/403200*(101689*a - 227369)*r1 + 1/806400*(406209*a - 908299)))*r3 + ((1/134400*(207619*a - 464235)*r1 + 1/806400*(2314663*a - 5175495))*r2 + (1/134400*(347329*a - 776605)*r1 + 1/268800*(1387453*a - 3102425))))*t^3 + (((1/1612800*(915*a - 2063)*r1 + 1/1612800*(49373*a - 110385))*r2 + (1/806400*(14379*a - 32155)*r1 + 1/537600*(15409*a - 34461)))*r3 + ((1/1612800*(9379*a - 21105)*r1 + 1/161280*(50593*a - 113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1612800*(-243869*a + 545284)*r1 + 1/3225600*(-937787*a + 2096845))*r2 + (1/3225600*(-1004929*a + 2246965)*r1 + 1/3225600*(-1391685*a + 3111823)))*r3 + ((1/3225600*(-4997751*a + 11174965)*r1 + 1/3225600*(-9609331*a + 21486115))*r2 + (1/358400*(-1144147*a + 2558265)*r1 + 1/1075200*(-4753447*a + 10628875))))*t + (((1/6451200*(12513*a - 27943)*r1 + 1/3225600*(-119845*a + 267964))*r2 + (1/6451200*(-204035*a + 456239)*r1 + 1/3225600*(-52395*a + 117176)))*r3 + ((1/6451200*(128223*a - 286385)*r1 + 1/1612800*(-614027*a + 1372920))*r2 + (1/1075200*(-348459*a + 779180)*r1 + 1/179200*(-29827*a + 66705)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 232585))*r2 + (1/1720320*(-12647*a + 28280)*r1 + 1/6451200*(-56455*a + 126221)))*r3 + ((1/25804800*(-202112*a + 452005)*r1 + 1/12902400*(1065744*a - 2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/50400*(-455*a + 1017)*r1 + 1/3225600*(126619*a - 283093))*r2 + (1/3225600*(-96157*a + 214959)*r1 + 1/3225600*(26681*a - 59603)))*r3 + ((1/3225600*(-298381*a + 666985)*r1 + 1/3225600*(1297449*a - 2900875))*r2 + (1/537600*(-164217*a + 367120)*r1 + 1/1075200*(91127*a - 203605))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/100800*(455*a - 1017)*r1 + 1/6451200*(-126619*a + 283093))*r2 + (1/6451200*(96157*a - 214959)*r1 + 1/6451200*(-26681*a + 59603)))*r3 + ((1/6451200*(298381*a - 666985)*r1 + 1/6451200*(-1297449*a + 2900875))*r2 + (1/1075200*(164217*a - 367120)*r1 + 1/2150400*(-91127*a + 203605))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(-226431*a + 506320)*r1 + 1/1612800*(-297339*a + 664865))*r2 + (1/1612800*(-483996*a + 1082245)*r1 + 1/64512*(-14575*a + 32591)))*r3 + ((1/322560*(-464039*a + 1037622)*r1 + 1/322560*(-609349*a + 1362551))*r2 + (1/107520*(-330626*a + 739303)*r1 + 1/107520*(-248911*a + 556583))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/1290240*(169898*a - 379907)*r1 + 1/1612800*(338491*a - 756885))*r2 + (1/6451200*(1940078*a - 4338135)*r1 + 1/645120*(161392*a - 360887)))*r3 + ((1/1290240*(1740912*a - 3892795)*r1 + 1/322560*(693685*a - 1551131))*r2 + (1/86016*(265060*a - 592693)*r1 + 1/215040*(551250*a - 1232633))))*t + (((1/12902400*(-62942*a + 140755)*r1 + 1/6451200*(156493*a - 349930))*r2 + (1/12902400*(-307091*a + 686660)*r1 + 1/6451200*(410179*a - 917165)))*r3 + ((1/2580480*(-128996*a + 288439)*r1 + 1/1290240*(320713*a - 717132))*r2 + (1/860160*(-209777*a + 469078)*r1 + 1/430080*(280199*a - 626545)))))*b4 + ((((1/806400*(895037*a - 2001375)*r1 + 1/403200*(587677*a - 1314105))*r2 + (1/806400*(1913137*a - 4277935)*r1 + 1/201600*(360091*a - 805200)))*r3 + ((1/23040*(262043*a - 585941)*r1 + 1/11520*(172057*a - 384729))*r2 + (1/2560*(62235*a - 139161)*r1 + 1/640*(11714*a - 26193))))*t^3 + (((1/1612800*(-284697*a + 636595)*r1 + 1/806400*(484301*a - 1082925))*r2 + (1/1612800*(-114511*a + 256065)*r1 + 1/134400*(99802*a - 223165)))*r3 + ((1/46080*(-83351*a + 186377)*r1 + 1/7680*(47263*a - 105683))*r2 + (1/15360*(-11175*a + 24989)*r1 + 1/3840*(29219*a - 65336))))*t^2 + (((1/3225600*(-3357881*a + 7508495)*r1 + 1/161280*(-267601*a + 598381))*r2 + (1/645120*(-1533749*a + 3429595)*r1 + 1/1612800*(-3189833*a + 7132755)))*r3 + ((1/92160*(-983099*a + 2198257)*r1 + 1/23040*(-391733*a + 875937))*r2 + (1/30720*(-748401*a + 1673467)*r1 + 1/15360*(-311301*a + 696083))))*t + (((1/6451200*(248813*a - 556355)*r1 + 1/3225600*(-618551*a + 1383105))*r2 + (1/921600*(173403*a - 387745)*r1 + 1/80640*(-40531*a + 90630)))*r3 + ((1/184320*(72847*a - 162885)*r1 + 1/92160*(-181093*a + 404935))*r2 + (1/61440*(118457*a - 264879)*r1 + 1/3840*(-19777*a + 44223))))))*b2 + (((((1/1612800*(232943*a - 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150649)*r1 + 1/860160*(-590791*a + 1321057))*r2 + (1/430080*(-213961*a + 478438)*r1 + 1/860160*(-315023*a + 704401)))))*b4 + ((((1/201600*(-230221*a + 514800)*r1 + 1/403200*(-964993*a + 2157785))*r2 + (1/33600*(-72547*a + 162220)*r1 + 1/134400*(-524519*a + 1172875)))*r3 + ((1/1920*(-22468*a + 50239)*r1 + 1/3840*(-94175*a + 210579))*r2 + (1/320*(-7080*a + 15831)*r1 + 1/1280*(-51189*a + 114461))))*t^3 + (((1/161280*(-61541*a + 137607)*r1 + 1/806400*(-368551*a + 824125))*r2 + (1/268800*(7649*a - 17095)*r1 + 1/53760*(-94251*a + 210749)))*r3 + ((1/7680*(-30029*a + 67147)*r1 + 1/7680*(-35967*a + 80425))*r2 + (1/7680*(2239*a - 5005)*r1 + 1/7680*(-137969*a + 308507))))*t^2 + (((1/322560*(549973*a - 1229791)*r1 + 1/1612800*(3523701*a - 7879205))*r2 + (1/537600*(1304241*a - 2916365)*r1 + 1/107520*(493751*a - 1104071)))*r3 + ((1/1024*(17891*a - 40005)*r1 + 1/15360*(343883*a - 768935))*r2 + (1/15360*(381849*a - 853825)*r1 + 1/15360*(722791*a - 1616195))))*t + (((1/645120*(-38977*a + 87161)*r1 + 1/3225600*(1709101*a - 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1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/645120*(-149199*a + 333611)*r1 + 1/806400*(-782939*a + 1750695))*r2 + (1/460800*(-81601*a + 182465)*r1 + 1/322560*(-275663*a + 616399)))*r3 + ((1/645120*(-1528961*a + 3418889)*r1 + 1/161280*(-1604567*a + 3587917))*r2 + (1/215040*(-390275*a + 872687)*r1 + 1/107520*(-941615*a + 2105511))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(24010*a - 53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/19353600*(-262530*a + 587029)*r1 + 1/302400*(-3119*a + 6974))*r2 + (1/6451200*(-78718*a + 176017)*r1 + 1/3225600*(-118813*a + 265676)))*r3 + ((1/6451200*(-896736*a + 2005075)*r1 + 1/806400*(-85232*a + 190565))*r2 + (1/6451200*(-806676*a + 1803605)*r1 + 1/3225600*(-1217501*a + 2722390))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(1103102*a - 2466607)*r1 + 1/77414400*(656247*a - 1467371))*r2 + (1/25804800*(287011*a - 641774)*r1 + 1/25804800*(942919*a - 2108453)))*r3 + ((1/25804800*(3767908*a - 8425045)*r1 + 1/25804800*(2241667*a - 5011975))*r2 + (1/5160960*(588239*a - 1315228)*r1 + 1/5160960*(1932457*a - 4321067))))*t + (((1/154828800*(-117386*a + 262569)*r1 + 1/154828800*(411333*a - 919763))*r2 + (1/51609600*(-26242*a + 58729)*r1 + 1/51609600*(198627*a - 444155)))*r3 + ((1/51609600*(-400956*a + 896915)*r1 + 1/51609600*(1404941*a - 3141595))*r2 + (1/51609600*(-268868*a + 601865)*r1 + 1/10321920*(407057*a - 910233)))))*b4 + ((((1/9676800*(1037657*a - 2320519)*r1 + 1/345600*(28176*a - 63019))*r2 + (1/3225600*(311121*a - 695851)*r1 + 1/1612800*(469621*a - 1050197)))*r3 + ((1/3225600*(3544307*a - 7925865)*r1 + 1/806400*(673676*a - 1506695))*r2 + (1/3225600*(3188081*a - 7130095)*r1 + 1/1612800*(4812177*a - 10761005))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 181716))*r2 + (1/6451200*(74049*a - 165719)*r1 + 1/3225600*(79729*a - 178249)))*r3 + ((1/6451200*(-1407927*a + 3147905)*r1 + 1/1612800*(832761*a - 1862020))*r2 + (1/6451200*(758821*a - 1697975)*r1 + 1/1075200*(272327*a - 608835))))*t^2 + (((1/38707200*(-4360081*a + 9750379)*r1 + 1/4838400*(-324204*a + 725147))*r2 + (1/12902400*(-1134371*a + 2537145)*r1 + 1/6451200*(-1863497*a + 4167271)))*r3 + ((1/2580480*(-2978519*a + 6660609)*r1 + 1/215040*(-147649*a + 330231))*r2 + (1/12902400*(-11623927*a + 25996945)*r1 + 1/6451200*(-19095171*a + 42700685))))*t + (((1/77414400*(464155*a - 1037581)*r1 + 1/38707200*(-812943*a + 1817729))*r2 + (1/25804800*(103847*a - 231909)*r1 + 1/6451200*(-196285*a + 438887)))*r3 + ((1/25804800*(1585297*a - 3543955)*r1 + 1/12902400*(-2776727*a + 6208705))*r2 + (1/25804800*(1064063*a - 2376545)*r1 + 1/3225600*(-1005671*a + 2248630))))))*b2 + (((((1/19353600*(532637*a - 1191079)*r1 + 1/19353600*(1005963*a - 2249545))*r2 + (1/71680*(3518*a - 7867)*r1 + 1/921600*(82091*a - 183569)))*r3 + ((1/6451200*(1819369*a - 4068315)*r1 + 1/716800*(381787*a - 853745))*r2 + (1/3225600*(1622242*a - 3627605)*r1 + 1/6451200*(5888439*a - 13167085))))*t^3 + (((1/1075200*(1182*a - 2641)*r1 + 1/9676800*(36500*a - 81631))*r2 + (1/6451200*(-35321*a + 78988)*r1 + 1/3225600*(53987*a - 120713)))*r3 + ((1/3225600*(36342*a - 81175)*r1 + 1/3225600*(124666*a - 278805))*r2 + (1/2150400*(-120643*a + 269810)*r1 + 1/3225600*(553197*a - 1236935))))*t^2 + (((1/77414400*(-1994303*a + 4459705)*r1 + 1/77414400*(-4311707*a + 9641841))*r2 + (1/12902400*(-782430*a + 1749673)*r1 + 1/25804800*(-1876889*a + 4197115)))*r3 + ((1/8601600*(-2270697*a + 5077615)*r1 + 1/25804800*(-14727563*a + 32933385))*r2 + (1/12902400*(-8017702*a + 17928935)*r1 + 1/25804800*(-19233011*a + 43007505))))*t + (((1/77414400*(14750*a - 33079)*r1 + 1/154828800*(-979105*a + 2189391))*r2 + (1/51609600*(-97297*a + 217511)*r1 + 1/51609600*(-415733*a + 929539)))*r3 + ((1/1720320*(3358*a - 7533)*r1 + 1/51609600*(-3344169*a + 7478095))*r2 + (1/51609600*(-996927*a + 2228665)*r1 + 1/10321920*(-851971*a + 1905021)))))*b4 + ((((1/403200*(-87723*a + 196171)*r1 + 1/1612800*(-662719*a + 1481971))*r2 + (1/806400*(-312881*a + 699664)*r1 + 1/1612800*(-1135665*a + 2539649)))*r3 + ((1/806400*(-1797777*a + 4020275)*r1 + 1/1612800*(-6790813*a + 15185405))*r2 + (1/268800*(-1068689*a + 2389760)*r1 + 1/537600*(-3879013*a + 8674505))))*t^3 + (((1/1612800*(-14002*a + 31349)*r1 + 1/1612800*(-48097*a + 107535))*r2 + (1/3225600*(139629*a - 312185)*r1 + 1/268800*(-35563*a + 79529)))*r3 + ((1/1612800*(-143482*a + 321165)*r1 + 1/322560*(-98573*a + 220383))*r2 + (1/215040*(95383*a - 213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/1075200*(218971*a - 489673)*r1 + 1/1290240*(568105*a - 1270381))*r2 + (1/3225600*(1546384*a - 3457975)*r1 + 1/6451200*(3709383*a - 8295143)))*r3 + ((1/537600*(1121883*a - 2508805)*r1 + 1/6451200*(29106531*a - 65086675))*r2 + (1/153600*(754554*a - 1687295)*r1 + 1/2150400*(12669847*a - 28333115))))*t + (((1/6451200*(-9748*a + 21729)*r1 + 1/12902400*(645025*a - 1442273))*r2 + (1/6451200*(96125*a - 214967)*r1 + 1/12902400*(821577*a - 1837157)))*r3 + ((1/2150400*(-33298*a + 74255)*r1 + 1/12902400*(6609603*a - 14778895))*r2 + (1/1075200*(164167*a - 367125)*r1 + 1/4300800*(2806229*a - 6275045)))))))*b3 + ((((((1/6451200*(-48773*a + 109081)*r1 + 1/3225600*(51588*a - 115369))*r2 + (1/6451200*(-116189*a + 259839)*r1 + 1/1075200*(-23095*a + 51634)))*r3 + ((1/6451200*(-499771*a + 1117775)*r1 + 1/3225600*(528618*a - 1182205))*r2 + (1/716800*(-132287*a + 295845)*r1 + 1/1075200*(-236659*a + 529080))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 201583))*r2 + (1/12902400*(-117105*a + 261869)*r1 + 1/12902400*(290351*a - 649255)))*r3 + ((1/1290240*(-88125*a + 197063)*r1 + 1/12902400*(923729*a - 2065645))*r2 + (1/4300800*(-399989*a + 894465)*r1 + 1/860160*(198347*a - 443531))))*t^2 + (((1/6451200*(30350*a - 67877)*r1 + 1/25804800*(-312173*a + 698095))*r2 + (1/8601600*(103567*a - 231605)*r1 + 1/25804800*(715867*a - 1600637)))*r3 + ((1/6451200*(310994*a - 695545)*r1 + 1/25804800*(-3198819*a + 7153465))*r2 + (1/8601600*(1061249*a - 2373275)*r1 + 1/2867200*(815061*a - 1822395))))*t + (((1/12902400*(43001*a - 96155)*r1 + 1/25804800*(-90147*a + 201583))*r2 + (1/25804800*(117105*a - 261869)*r1 + 1/25804800*(-290351*a + 649255)))*r3 + ((1/2580480*(88125*a - 197063)*r1 + 1/25804800*(-923729*a + 2065645))*r2 + (1/8601600*(399989*a - 894465)*r1 + 1/1720320*(-198347*a + 443531)))))*b4 + ((((1/806400*(48202*a - 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1283069)))*r3 + ((1/6451200*(-1741633*a + 3894295)*r1 + 1/6451200*(1825557*a - 4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/6451200*(446141*a - 997595)*r2 + 1/1075200*(64721*a - 144705))*r3 + (1/430080*(304771*a - 681485)*r2 + 1/107520*(66319*a - 148279)))))))*b5 + (((((((1/3225600*(886631*a - 1982565)*r1 + 1/1612800*(380707*a - 851255))*r2 + (1/3225600*(1573611*a - 3518645)*r1 + 1/161280*(56698*a - 126779)))*r3 + ((1/645120*(1817017*a - 4062987)*r1 + 1/322560*(780181*a - 1744553))*r2 + (1/215040*(1074951*a - 2403673)*r1 + 1/53760*(193654*a - 433027))))*t^3 + (((1/6451200*(-247517*a + 553475)*r1 + 1/3225600*(455329*a - 1018145))*r2 + (1/6451200*(-168107*a + 375865)*r1 + 1/537600*(103906*a - 232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/2580480*(-616061*a + 1377551)*r1 + 1/6451200*(-2094197*a + 4682655))*r2 + (1/12902400*(-6550363*a + 14646825)*r1 + 1/645120*(-258337*a + 577655)))*r3 + ((1/516096*(-1262523*a + 2823097)*r1 + 1/1290240*(-4291675*a + 9596537))*r2 + (1/860160*(-4474623*a + 10005605)*r1 + 1/215040*(-882365*a + 1973039))))*t + (((1/25804800*(116627*a - 260825)*r1 + 1/1612800*(-56391*a + 126095))*r2 + (1/25804800*(1502791*a - 3360265)*r1 + 1/12902400*(-1730429*a + 3869275)))*r3 + ((1/5160960*(239029*a - 534479)*r1 + 1/322560*(-115567*a + 258414))*r2 + (1/1720320*(1026571*a - 2295493)*r1 + 1/860160*(-1182081*a + 2643215)))))*b4 + ((((1/806400*(-1752301*a + 3918315)*r1 + 1/403200*(-752481*a + 1682635))*r2 + (1/806400*(-3110101*a + 6954475)*r1 + 1/50400*(-140077*a + 313230)))*r3 + ((1/23040*(-513029*a + 1147163)*r1 + 1/11520*(-220309*a + 492627))*r2 + (1/7680*(-303519*a + 678689)*r1 + 1/960*(-27341*a + 61136))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(6087833*a - 13612995)*r1 + 1/322560*(827817*a - 1851085))*r2 + (1/645120*(2589239*a - 5789785)*r1 + 1/806400*(2552917*a - 5708610)))*r3 + ((1/92160*(1782365*a - 3985471)*r1 + 1/46080*(1211821*a - 2709717))*r2 + (1/30720*(1263437*a - 2825131)*r1 + 1/7680*(249145*a - 557102))))*t + (((1/6451200*(-230479*a + 515385)*r1 + 1/537600*(148593*a - 332260))*r2 + (1/6451200*(-2970063*a + 6641305)*r1 + 1/645120*(683981*a - 1529421)))*r3 + ((1/184320*(-67483*a + 150885)*r1 + 1/46080*(130511*a - 291830))*r2 + (1/61440*(-289849*a + 648127)*r1 + 1/30720*(333747*a - 746287))))))*b2 + (((((1/268800*(8861*a - 19820)*r1 + 1/1612800*(-650113*a + 1453725))*r2 + (1/806400*(-351287*a + 785515)*r1 + 1/1612800*(-61569*a + 137585)))*r3 + ((1/2560*(865*a - 1934)*r1 + 1/15360*(-63443*a + 141863))*r2 + (1/53760*(-239969*a + 536589)*r1 + 1/107520*(-42029*a + 93997))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/215040*(28881*a - 64576)*r1 + 1/1290240*(435303*a - 973387))*r2 + (1/645120*(274621*a - 614081)*r1 + 1/1290240*(455255*a - 1017927)))*r3 + ((1/215040*(295917*a - 661706)*r1 + 1/430080*(1486807*a - 3324603))*r2 + (1/215040*(937987*a - 2097407)*r1 + 1/430080*(1554863*a - 3476847))))*t + (((1/460800*(-24273*a + 54275)*r1 + 1/12902400*(1621123*a - 3624815))*r2 + (1/6451200*(74062*a - 165545)*r1 + 1/12902400*(1147601*a - 2566145)))*r3 + ((1/107520*(-58034*a + 129769)*r1 + 1/860160*(1107407*a - 2476251))*r2 + (1/430080*(50584*a - 113119)*r1 + 1/860160*(783965*a - 1752973)))))*b4 + ((((1/403200*(-104929*a + 234555)*r1 + 1/403200*(1285099*a - 2873615))*r2 + (1/134400*(462909*a - 1035125)*r1 + 1/134400*(40727*a - 91115)))*r3 + ((1/3840*(-10237*a + 22891)*r1 + 1/3840*(125417*a - 280437))*r2 + (1/1280*(45177*a - 101017)*r1 + 1/1280*(3977*a - 8893))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/322560*(-342601*a + 766135)*r1 + 1/1612800*(-4302423*a + 9620675))*r2 + (1/537600*(-1809433*a + 4046105)*r1 + 1/35840*(-100013*a + 223649)))*r3 + ((1/3072*(-33437*a + 74767)*r1 + 1/15360*(-419889*a + 938885))*r2 + (1/15360*(-529767*a + 1184575)*r1 + 1/15360*(-439243*a + 982175))))*t + (((1/645120*(268639*a - 600707)*r1 + 1/3225600*(-3203773*a + 7163885))*r2 + (1/358400*(-32531*a + 72745)*r1 + 1/215040*(-151191*a + 338063)))*r3 + ((1/30720*(131083*a - 293111)*r1 + 1/30720*(-312655*a + 699127))*r2 + (1/30720*(-28571*a + 63901)*r1 + 1/30720*(-221319*a + 494879)))))))*b3 + ((((((1/1612800*(-89237*a + 199535)*r1 + 1/967680*(326221*a - 729455))*r2 + (1/161280*(-19195*a + 42921)*r1 + 1/1612800*(577567*a - 1291485)))*r3 + ((1/322560*(-182907*a + 408961)*r1 + 1/64512*(222873*a - 498355))*r2 + (1/161280*(-196717*a + 439855)*r1 + 1/322560*(1183833*a - 2647051))))*t^3 + (((1/1935360*(-92621*a + 207111)*r1 + 1/4838400*(480352*a - 1074115))*r2 + (1/3225600*(-303349*a + 678325)*r1 + 1/322560*(40308*a - 90133)))*r3 + ((1/645120*(-316237*a + 707127)*r1 + 1/322560*(328048*a - 733543))*r2 + (1/645120*(-621475*a + 1389683)*r1 + 1/322560*(412844*a - 923151))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/3870720*(92621*a - 207111)*r1 + 1/9676800*(-480352*a + 1074115))*r2 + (1/6451200*(303349*a - 678325)*r1 + 1/645120*(-40308*a + 90133)))*r3 + ((1/1290240*(316237*a - 707127)*r1 + 1/645120*(-328048*a + 733543))*r2 + (1/1290240*(621475*a - 1389683)*r1 + 1/645120*(-412844*a + 923151)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(305049*a - 682115)*r1 + 1/403200*(-316423*a + 707540))*r2 + (1/806400*(599473*a - 1340445)*r1 + 1/403200*(-398257*a + 890530)))*r3 + ((1/161280*(625183*a - 1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(-806597*a + 1803719)*r1 + 1/19353600*(-616199*a + 1377981))*r2 + (1/6451200*(-208723*a + 466837)*r1 + 1/2150400*(-212919*a + 476129)))*r3 + ((1/6451200*(-2755061*a + 6161055)*r1 + 1/2150400*(-701597*a + 1568935))*r2 + (1/6451200*(-2138921*a + 4783815)*r1 + 1/6451200*(-6545287*a + 14637145))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/77414400*(3471613*a - 7763217)*r1 + 1/2419200*(58166*a - 130083))*r2 + (1/12902400*(388440*a - 868787)*r1 + 1/1612800*(161510*a - 361173)))*r3 + ((1/25804800*(11857873*a - 26517125)*r1 + 1/3225600*(794739*a - 1777315))*r2 + (1/2580480*(796114*a - 1780547)*r1 + 1/645120*(661995*a - 1480421))))*t + (((1/77414400*(-287000*a + 641927)*r1 + 1/154828800*(1519069*a - 3396783))*r2 + (1/8601600*(-56536*a + 126449)*r1 + 1/51609600*(964937*a - 2157875)))*r3 + ((1/25804800*(-980318*a + 2192785)*r1 + 1/17203200*(1729527*a - 3867365))*r2 + (1/25804800*(-1737874*a + 3887295)*r1 + 1/10321920*(1977495*a - 4422149)))))*b4 + ((((1/4838400*(1594199*a - 3564667)*r1 + 1/4838400*(1217841*a - 2723401))*r2 + (1/1612800*(412589*a - 922513)*r1 + 1/537600*(420819*a - 940979)))*r3 + ((1/1612800*(5445131*a - 12175475)*r1 + 1/1612800*(4159597*a - 9301865))*r2 + (1/1612800*(4227683*a - 9452635)*r1 + 1/1612800*(12935907*a - 28925935))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 634281))*r2 + (1/1612800*(-87523*a + 195539)*r1 + 1/1612800*(263911*a - 590017)))*r3 + ((1/3225600*(-2825921*a + 6317585)*r1 + 1/1612800*(2906871*a - 6499385))*r2 + (1/806400*(-448403*a + 1001935)*r1 + 1/537600*(901441*a - 2015335))))*t^2 + (((1/4838400*(-1715353*a + 3835603)*r1 + 1/9676800*(-1839411*a + 4113359))*r2 + (1/6451200*(-1535651*a + 3433675)*r1 + 1/3225600*(-2553733*a + 5710253)))*r3 + ((1/645120*(-2343575*a + 5240359)*r1 + 1/645120*(-1256513*a + 2809845))*r2 + (1/6451200*(-15735271*a + 35183515)*r1 + 1/3225600*(-26167233*a + 58511705))))*t + (((1/38707200*(1134853*a - 2536633)*r1 + 1/38707200*(-3002277*a + 6713029))*r2 + (1/12902400*(670661*a - 1498937)*r1 + 1/12902400*(-1907213*a + 4264229)))*r3 + ((1/12902400*(3876011*a - 8663915)*r1 + 1/12902400*(-10254837*a + 22929185))*r2 + (1/12902400*(6872129*a - 15360065)*r1 + 1/12902400*(-19543519*a + 43696235))))))*b2 + (((((1/19353600*(1091581*a - 2441399)*r1 + 1/19353600*(3221283*a - 7203785))*r2 + (1/645120*(55423*a - 123953)*r1 + 1/6451200*(2039995*a - 4562013)))*r3 + ((1/2150400*(1242903*a - 2779685)*r1 + 1/6451200*(11002763*a - 24606025))*r2 + (1/3225600*(2839637*a - 6350935)*r1 + 1/6451200*(20904369*a - 46746575))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/7741440*(-466834*a + 1044083)*r1 + 1/77414400*(-12667171*a + 28327701))*r2 + (1/25804800*(-3811049*a + 8522821)*r1 + 1/25804800*(-6063593*a + 13560375)))*r3 + ((1/12902400*(-7973168*a + 17831305)*r1 + 1/25804800*(-43266923*a + 96759045))*r2 + (1/25804800*(-39052279*a + 87334475)*r1 + 1/25804800*(-62135731*a + 138952245))))*t + (((1/154828800*(1071959*a - 2397733)*r1 + 1/154828800*(-3875381*a + 8666091))*r2 + (1/12902400*(-213832*a + 478089)*r1 + 1/51609600*(-494885*a + 1106559)))*r3 + ((1/10321920*(732259*a - 1637993)*r1 + 1/51609600*(-13236269*a + 29599995))*r2 + (1/12902400*(-2190978*a + 4898735)*r1 + 1/10321920*(-1014227*a + 2267841)))))*b4 + ((((1/1612800*(-719225*a + 1608179)*r1 + 1/230400*(-303183*a + 677923))*r2 + (1/806400*(-547759*a + 1224764)*r1 + 1/1612800*(-4031913*a + 9015829)))*r3 + ((1/1612800*(-7369539*a + 16478425)*r1 + 1/1612800*(-21746163*a + 48625715))*r2 + (1/268800*(-1870829*a + 4183240)*r1 + 1/537600*(-13771333*a + 30794405))))*t^3 + (((1/806400*(31051*a - 69358)*r1 + 1/3225600*(-404887*a + 905175))*r2 + (1/645120*(-31161*a + 69733)*r1 + 1/358400*(-79257*a + 177237)))*r3 + ((1/1612800*(636343*a - 1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/6451200*(3075825*a - 6877633)*r1 + 1/6451200*(8345537*a - 18660765))*r2 + (1/1612800*(1883161*a - 4210765)*r1 + 1/6451200*(11984577*a - 26798713)))*r3 + ((1/6451200*(31516461*a - 70472825)*r1 + 1/6451200*(85513451*a - 191212755))*r2 + (1/1075200*(12863923*a - 28764455)*r1 + 1/2150400*(40934017*a - 91533245))))*t + (((1/12902400*(-706447*a + 1579013)*r1 + 1/12902400*(2553147*a - 5708623))*r2 + (1/6451200*(845098*a - 1889887)*r1 + 1/12902400*(977991*a - 2187067)))*r3 + ((1/1843200*(-1034139*a + 2311585)*r1 + 1/12902400*(26162353*a - 58497385))*r2 + (1/2150400*(2886604*a - 6455495)*r1 + 1/1433600*(1113513*a - 2489905)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 25320935))*r2 + (1/2150400*(-2597727*a + 5808355)*r1 + 1/2150400*(-703739*a + 1573495))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(1066053*a - 2383865)*r1 + 1/230400*(149941*a - 335285))*r2 + (1/1612800*(2477493*a - 5539925)*r1 + 1/64512*(38873*a - 86929)))*r3 + ((1/322560*(2184739*a - 4885071)*r1 + 1/322560*(2150933*a - 4809493))*r2 + (1/107520*(1692417*a - 3784289)*r1 + 1/35840*(221287*a - 494783))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/322560*(-183449*a + 410222)*r1 + 1/1612800*(-1378803*a + 3083155))*r2 + (1/6451200*(-9766399*a + 21838635)*r1 + 1/322560*(-256933*a + 574553)))*r3 + ((1/64512*(-375954*a + 840631)*r1 + 1/322560*(-2825621*a + 6318133))*r2 + (1/86016*(-1334315*a + 2983567)*r1 + 1/107520*(-877573*a + 1962217))))*t + (((1/12902400*(1219821*a - 2727655)*r1 + 1/12902400*(-2600203*a + 5814235))*r2 + (1/12902400*(3494053*a - 7812835)*r1 + 1/12902400*(-6754849*a + 15103925)))*r3 + ((1/368640*(357133*a - 798551)*r1 + 1/2580480*(-5328781*a + 11915517))*r2 + (1/860160*(2386865*a - 5337159)*r1 + 1/172032*(-922865*a + 2063605)))))*b4 + ((((1/134400*(-702321*a + 1570445)*r1 + 1/403200*(-2074561*a + 4638985))*r2 + (1/403200*(-4896523*a + 10949035)*r1 + 1/403200*(-1921021*a + 4295745)))*r3 + ((1/11520*(-616871*a + 1379339)*r1 + 1/11520*(-607397*a + 1358157))*r2 + (1/3840*(-477861*a + 1068517)*r1 + 1/3840*(-187487*a + 419219))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/1612800*(7251509*a - 16214995)*r1 + 1/80640*(545033*a - 1218753))*r2 + (1/161280*(1930243*a - 4316198)*r1 + 1/403200*(2539231*a - 5678055)))*r3 + ((1/46080*(2123087*a - 4747273)*r1 + 1/11520*(797873*a - 1784073))*r2 + (1/7680*(941882*a - 2106089)*r1 + 1/3840*(247817*a - 554121))))*t + (((1/3225600*(-2410917*a + 5390995)*r1 + 1/3225600*(5138753*a - 11490465))*r2 + (1/3225600*(-6905409*a + 15440995)*r1 + 1/645120*(2669869*a - 5969997)))*r3 + ((1/92160*(-705853*a + 1578315)*r1 + 1/92160*(1504469*a - 3364085))*r2 + (1/30720*(-673899*a + 1506881)*r1 + 1/30720*(1302755*a - 2913067))))))*b2 + (((((1/1612800*(-164189*a + 367215)*r1 + 1/1612800*(-2082513*a + 4656905))*r2 + (1/806400*(-500197*a + 1118660)*r1 + 1/1612800*(-3011409*a + 6733945)))*r3 + ((1/107520*(-112141*a + 250687)*r1 + 1/107520*(-1422605*a + 3180901))*r2 + (1/53760*(-341695*a + 763974)*r1 + 1/107520*(-2057125*a + 4599677))))*t^3 + (((1/537600*(-86061*a + 192445)*r1 + 1/129024*(-29765*a + 66553))*r2 + (1/215040*(61533*a - 137597)*r1 + 1/3225600*(-4161011*a + 9304315)))*r3 + ((1/107520*(-176365*a + 394361)*r1 + 1/215040*(-508305*a + 1136629))*r2 + (1/215040*(630547*a - 1409883)*r1 + 1/215040*(-2842423*a + 6355887))))*t^2 + (((1/1290240*(831235*a - 1858767)*r1 + 1/1290240*(1227443*a - 2744839))*r2 + (1/322560*(265396*a - 593507)*r1 + 1/1290240*(2817091*a - 6299403)))*r3 + ((1/430080*(2839079*a - 6348107)*r1 + 1/430080*(4192419*a - 9374023))*r2 + (1/107520*(906475*a - 2026796)*r1 + 1/430080*(9621883*a - 21514467))))*t + (((1/12902400*(-1631329*a + 3647715)*r1 + 1/12902400*(5020143*a - 11225035))*r2 + (1/6451200*(1027367*a - 2297050)*r1 + 1/12902400*(989611*a - 2212855)))*r3 + ((1/860160*(-1114409*a + 2491867)*r1 + 1/860160*(3429283*a - 7668271))*r2 + (1/430080*(701753*a - 1569284)*r1 + 1/860160*(675943*a - 1511603)))))*b4 + ((((1/100800*(81199*a - 181620)*r1 + 1/403200*(4116599*a - 9205135))*r2 + (1/134400*(659259*a - 1474195)*r1 + 1/134400*(1984327*a - 4437235)))*r3 + ((1/1920*(15855*a - 35447)*r1 + 1/3840*(401753*a - 898337))*r2 + (1/1280*(64343*a - 143867)*r1 + 1/1280*(193661*a - 433033))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/161280*(-821551*a + 1837126)*r1 + 1/1612800*(-12132153*a + 27128785))*r2 + (1/537600*(-3497673*a + 7821215)*r1 + 1/107520*(-1856181*a + 4150661)))*r3 + ((1/7680*(-400902*a + 896425)*r1 + 1/15360*(-1184031*a + 2647535))*r2 + (1/15360*(-1024083*a + 2289845)*r1 + 1/15360*(-2717297*a + 6075985))))*t + (((1/64512*(64475*a - 144175)*r1 + 1/3225600*(-9920513*a + 22182925))*r2 + (1/1075200*(-1353423*a + 3026375)*r1 + 1/215040*(-130357*a + 291437)))*r3 + ((1/7680*(78652*a - 175869)*r1 + 1/30720*(-968135*a + 2164827))*r2 + (1/30720*(-396241*a + 886061)*r1 + 1/30720*(-190809*a + 426649)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(-440479*a + 985041)*r1 + 1/9676800*(-370960*a + 829543))*r2 + (1/6451200*(-215387*a + 481663)*r1 + 1/1075200*(-74341*a + 166244)))*r3 + ((1/6451200*(-1504531*a + 3364525)*r1 + 1/3225600*(-1267072*a + 2833395))*r2 + (1/6451200*(-2207069*a + 4935545)*r1 + 1/3225600*(-2285313*a + 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(131741*a - 294609)*r1 + 1/38707200*(1323673*a - 2960030))*r2 + (1/12902400*(442660*a - 989903)*r1 + 1/12902400*(822013*a - 1838220)))*r3 + ((1/1433600*(349987*a - 782655)*r1 + 1/12902400*(4521213*a - 10110310))*r2 + (1/1433600*(503992*a - 1127045)*r1 + 1/2580480*(1684631*a - 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(435301*a - 973283)*r1 + 1/1209600*(366587*a - 819678))*r2 + (1/806400*(212853*a - 475921)*r1 + 1/403200*(220397*a - 492794)))*r3 + ((1/67200*(123904*a - 277035)*r1 + 1/403200*(1252143*a - 2799755))*r2 + (1/201600*(545277*a - 1219195)*r1 + 1/201600*(1129207*a - 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-911339*a + 2037667)*r1 + 1/4838400*(-1308078*a + 2924803))*r2 + (1/1612800*(-437451*a + 978106)*r1 + 1/1612800*(-812335*a + 1816326)))*r3 + ((1/1612800*(-3112843*a + 6960015)*r1 + 1/1612800*(-4467973*a + 9990185))*r2 + (1/161280*(-448257*a + 1002269)*r1 + 1/806400*(-4162013*a + 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(466183*a - 1042469)*r1 + 1/3225600*(366457*a - 819463))*r2 + (1/921600*(112327*a - 251189)*r1 + 1/1612800*(319706*a - 714911)))*r3 + ((1/6451200*(4776961*a - 10682115)*r1 + 1/3225600*(3755071*a - 8396945))*r2 + (1/6451200*(8057111*a - 18017365)*r1 + 1/1612800*(3276014*a - 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-1861691*a + 4163061)*r1 + 1/1075200*(-121459*a + 271603))*r2 + (1/25804800*(-3346003*a + 7482321)*r1 + 1/12902400*(-2457365*a + 5495053)))*r3 + ((1/25804800*(-19076669*a + 42658595)*r1 + 1/3225600*(-3733757*a + 8349265))*r2 + (1/25804800*(-34286453*a + 76670615)*r1 + 1/12902400*(-25180507*a + 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(-230342*a + 515041)*r1 + 1/403200*(-362135*a + 809727))*r2 + (1/403200*(-388515*a + 868696)*r1 + 1/403200*(-631863*a + 1412851)))*r3 + ((1/806400*(-4720621*a + 10555245)*r1 + 1/201600*(-1855394*a + 4148625))*r2 + (1/268800*(-2654071*a + 5934335)*r1 + 1/134400*(-2158231*a + 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(919863*a - 2056804)*r1 + 1/201600*(180039*a - 402565))*r2 + (1/1612800*(1653278*a - 3696675)*r1 + 1/806400*(1214179*a - 2714907)))*r3 + ((1/1075200*(6283881*a - 14050705)*r1 + 1/806400*(7379427*a - 16500305))*r2 + (1/1075200*(11294083*a - 25253175)*r1 + 1/537600*(8294453*a - 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/403200*(-64879*a + 145075)*r1 + 1/1612800*(-480607*a + 1074665))*r2 + (1/1612800*(-639187*a + 1429265)*r1 + 1/1612800*(-604441*a + 1351575)))*r3 + ((1/16128*(-26591*a + 59459)*r1 + 1/322560*(-984905*a + 2202327))*r2 + (1/107520*(-436631*a + 976341)*r1 + 1/21504*(-82577*a + 184647))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/2150400*(307527*a - 687655)*r1 + 1/6451200*(2033833*a - 4547775))*r2 + (1/3225600*(1272257*a - 2844850)*r1 + 1/1290240*(462903*a - 1035085)))*r3 + ((1/1290240*(1890607*a - 4227511)*r1 + 1/258048*(833587*a - 1863965))*r2 + (1/215040*(869083*a - 1943336)*r1 + 1/430080*(1581007*a - 3535229))))*t + (((1/6451200*(141014*a - 315315)*r1 + 1/4300800*(4143*a - 9265))*r2 + (1/12902400*(523513*a - 1170585)*r1 + 1/12902400*(-13617*a + 30415)))*r3 + ((1/1290240*(288992*a - 646211)*r1 + 1/2580480*(25435*a - 56861))*r2 + (1/860160*(357609*a - 799649)*r1 + 1/860160*(-9293*a + 20795)))))*b4 + ((((1/201600*(256429*a - 573395)*r1 + 1/403200*(949769*a - 2123745))*r2 + (1/403200*(1263149*a - 2824485)*r1 + 1/403200*(1194511*a - 2671015)))*r3 + ((1/5760*(75075*a - 167873)*r1 + 1/11520*(278065*a - 621773))*r2 + (1/3840*(123271*a - 275643)*r1 + 1/3840*(116573*a - 260665))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/161280*(-182321*a + 407684)*r1 + 1/537600*(-1339749*a + 2995765))*r2 + (1/230400*(-718349*a + 1606275)*r1 + 1/322560*(-914795*a + 2045551)))*r3 + ((1/23040*(-266892*a + 596789)*r1 + 1/46080*(-1176719*a + 2631227))*r2 + (1/15360*(-490727*a + 1097301)*r1 + 1/15360*(-446377*a + 998129))))*t + (((1/1075200*(-185781*a + 415415)*r1 + 1/3225600*(-24571*a + 54955))*r2 + (1/1612800*(-517283*a + 1156670)*r1 + 1/3225600*(26891*a - 60115)))*r3 + ((1/92160*(-163173*a + 364867)*r1 + 1/92160*(-7195*a + 16087))*r2 + (1/15360*(-50482*a + 112881)*r1 + 1/30720*(2625*a - 5869))))))*b2 + (((((1/1612800*(905973*a - 2025805)*r1 + 1/806400*(504671*a - 1128475))*r2 + (1/25600*(26607*a - 59495)*r1 + 1/38400*(37819*a - 84565)))*r3 + ((1/322560*(1856607*a - 4151519)*r1 + 1/161280*(1034221*a - 2312585))*r2 + (1/107520*(1145041*a - 2560385)*r1 + 1/53760*(542515*a - 1213109))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/6451200*(-3766313*a + 8421685)*r1 + 1/403200*(-253341*a + 566485))*r2 + (1/2150400*(-1925071*a + 4304575)*r1 + 1/179200*(-221493*a + 495270)))*r3 + ((1/1290240*(-7718323*a + 17258751)*r1 + 1/80640*(-519167*a + 1160893))*r2 + (1/430080*(-3945021*a + 8821333)*r1 + 1/107520*(-1361719*a + 3044908))))*t + (((1/2580480*(-199953*a + 447101)*r1 + 1/3225600*(-7104*a + 15895))*r2 + (1/4300800*(-161691*a + 361555)*r1 + 1/215040*(-28481*a + 63685)))*r3 + ((1/2580480*(-2048807*a + 4581315)*r1 + 1/645120*(-14570*a + 32563))*r2 + (1/860160*(-331409*a + 741057)*r1 + 1/43008*(-58363*a + 130503)))))*b4 + ((((1/67200*(-298391*a + 667220)*r1 + 1/33600*(-166222*a + 371685))*r2 + (1/67200*(-552097*a + 1234530)*r1 + 1/67200*(-523151*a + 1169795)))*r3 + ((1/1920*(-87360*a + 195343)*r1 + 1/960*(-48665*a + 108818))*r2 + (1/1920*(-161638*a + 361433)*r1 + 1/1920*(-153163*a + 342483))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(3721432*a - 8321345)*r1 + 1/80640*(400521*a - 895595))*r2 + (1/53760*(380431*a - 850672)*r1 + 1/89600*(875413*a - 1957475)))*r3 + ((1/7680*(363175*a - 812084)*r1 + 1/768*(39087*a - 87401))*r2 + (1/2560*(185632*a - 415085)*r1 + 1/2560*(256295*a - 573093))))*t + (((1/1612800*(987872*a - 2208945)*r1 + 1/1612800*(28071*a - 62765))*r2 + (1/537600*(159771*a - 357260)*r1 + 1/268800*(281417*a - 629265)))*r3 + ((1/15360*(96407*a - 215572)*r1 + 1/15360*(2739*a - 6125))*r2 + (1/5120*(15592*a - 34865)*r1 + 1/7680*(82391*a - 184231)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(606037*a - 1355373)*r1 + 1/19353600*(1229549*a - 2749583))*r2 + (1/3225600*(185164*a - 414087)*r1 + 1/6451200*(633755*a - 1417277)))*r3 + ((1/6451200*(2070013*a - 4629445)*r1 + 1/6451200*(4199677*a - 9391495))*r2 + (1/3225600*(1897356*a - 4243105)*r1 + 1/6451200*(6494033*a - 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(-2671015*a + 5973453)*r1 + 1/77414400*(-4341203*a + 9708145))*r2 + (1/12902400*(-759907*a + 1699389)*r1 + 1/2867200*(-274963*a + 614905)))*r3 + ((1/25804800*(-9123243*a + 20403025)*r1 + 1/8601600*(-4942641*a + 11053075))*r2 + (1/12902400*(-7786679*a + 17413425)*r1 + 1/5160960*(-5071541*a + 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(-1197893*a + 2678173)*r1 + 1/4838400*(-2430149*a + 5433621))*r2 + (1/806400*(-365979*a + 818273)*r1 + 1/1612800*(-1252619*a + 2800683)))*r3 + ((1/1612800*(-4091613*a + 9147805)*r1 + 1/1612800*(-8300601*a + 18559565))*r2 + (1/806400*(-3750189*a + 8384905)*r1 + 1/1612800*(-12835613*a + 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(2639710*a - 5901827)*r1 + 1/19353600*(8580279*a - 19184611))*r2 + (1/2150400*(1001305*a - 2238779)*r1 + 1/6451200*(4891189*a - 10935997)))*r3 + ((1/3225600*(9016403*a - 20158820)*r1 + 1/6451200*(29307451*a - 65528715))*r2 + (1/1290240*(6156231*a - 13764565)*r1 + 1/6451200*(50120167*a - 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(-650385*a + 1454417)*r1 + 1/1612800*(-199686*a + 446557))*r2 + (1/6451200*(-893393*a + 1997989)*r1 + 1/806400*(-233736*a + 522679)))*r3 + ((1/6451200*(-6664423*a + 14903295)*r1 + 1/1612800*(-2046164*a + 4575805))*r2 + (1/6451200*(-9154583*a + 20473195)*r1 + 1/806400*(-2395066*a + 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(2621087*a - 5861343)*r1 + 1/6451200*(850482*a - 1901909))*r2 + (1/25804800*(3991319*a - 8925883)*r1 + 1/1612800*(443879*a - 992603)))*r3 + ((1/25804800*(26857977*a - 60060625)*r1 + 1/6451200*(8714812*a - 19488625))*r2 + (1/25804800*(40898849*a - 91462565)*r1 + 1/1612800*(4548377*a - 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(642727*a - 1437086)*r1 + 1/268800*(263119*a - 588299))*r2 + (1/806400*(882931*a - 1974036)*r1 + 1/134400*(307973*a - 688616)))*r3 + ((1/806400*(6585998*a - 14725845)*r1 + 1/806400*(8088493*a - 18084845))*r2 + (1/268800*(3015778*a - 6742625)*r1 + 1/134400*(3155793*a - 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-2590211*a + 5791534)*r1 + 1/3225600*(-3361911*a + 7516855))*r2 + (1/645120*(-788889*a + 1763834)*r1 + 1/1612800*(-3509168*a + 7846337)))*r3 + ((1/3225600*(-26541804*a + 59345935)*r1 + 1/3225600*(-34449359*a + 77025115))*r2 + (1/1075200*(-13472854*a + 30123305)*r1 + 1/537600*(-11986124*a + 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/806400*(136969*a - 306275)*r1 + 1/1612800*(649251*a - 1451755))*r2 + (1/1612800*(939241*a - 2100185)*r1 + 1/1612800*(544153*a - 1216785)))*r3 + ((1/161280*(280661*a - 627575)*r1 + 1/322560*(1330421*a - 2974941))*r2 + (1/107520*(641561*a - 1434593)*r1 + 1/35840*(123887*a - 277015))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/6451200*(-874453*a + 1955355)*r1 + 1/6451200*(-2786109*a + 6229885))*r2 + (1/3225600*(-1830191*a + 4092400)*r1 + 1/1290240*(-410379*a + 917647)))*r3 + ((1/1290240*(-1791775*a + 4006513)*r1 + 1/1290240*(-5709227*a + 12766315))*r2 + (1/215040*(-1250137*a + 2795418)*r1 + 1/430080*(-1401443*a + 3133687))))*t + (((1/6451200*(-286222*a + 640005)*r1 + 1/12902400*(294203*a - 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3604421))*r2 + (1/15360*(705921*a - 1578493)*r1 + 1/15360*(395723*a - 884867))))*t + (((1/3225600*(1131259*a - 2529535)*r1 + 1/3225600*(-581397*a + 1300025))*r2 + (1/201600*(88273*a - 197380)*r1 + 1/3225600*(36547*a - 81755)))*r3 + ((1/92160*(331197*a - 740581)*r1 + 1/92160*(-170213*a + 380609))*r2 + (1/15360*(68917*a - 154103)*r1 + 1/30720*(3565*a - 7973))))))*b2 + (((((1/806400*(-661032*a + 1478105)*r1 + 1/403200*(-332719*a + 743990))*r2 + (1/268800*(-375158*a + 838885)*r1 + 1/268800*(-393879*a + 880735)))*r3 + ((1/161280*(-1354584*a + 3028951)*r1 + 1/80640*(-681809*a + 1524550))*r2 + (1/17920*(-256258*a + 573005)*r1 + 1/53760*(-807137*a + 1804817))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/3225600*(2798602*a - 6257855)*r1 + 1/1612800*(1253397*a - 2802700))*r2 + (1/153600*(174012*a - 389105)*r1 + 1/1075200*(1982999*a - 4434115)))*r3 + ((1/645120*(5734934*a - 12823689)*r1 + 1/322560*(2568419*a - 5743096))*r2 + (1/215040*(2496064*a - 5581317)*r1 + 1/215040*(4063593*a - 9086453))))*t + (((1/1290240*(135549*a - 303094)*r1 + 1/6451200*(120009*a - 268385))*r2 + (1/2150400*(298969*a - 668510)*r1 + 1/215040*(16432*a - 36745)))*r3 + ((1/1290240*(1388827*a - 3105510)*r1 + 1/1290240*(245983*a - 549983))*r2 + (1/430080*(612719*a - 1370098)*r1 + 1/215040*(168324*a - 376355)))))*b4 + ((((1/67200*(435438*a - 973655)*r1 + 1/16800*(109588*a - 245045))*r2 + (1/67200*(741391*a - 1657800)*r1 + 1/67200*(778373*a - 1740455)))*r3 + ((1/1920*(127482*a - 285059)*r1 + 1/240*(16042*a - 35871))*r2 + (1/1920*(217057*a - 485354)*r1 + 1/1920*(227881*a - 509559))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/115200*(-790078*a + 1766645)*r1 + 1/40320*(-247698*a + 553867))*r2 + (1/53760*(-481437*a + 1076524)*r1 + 1/268800*(-3918767*a + 8762485)))*r3 + ((1/7680*(-539722*a + 1206857)*r1 + 1/480*(-30216*a + 67565))*r2 + (1/2560*(-234917*a + 525290)*r1 + 1/2560*(-382429*a + 855139))))*t + (((1/1612800*(-1339346*a + 2994855)*r1 + 1/1612800*(-237183*a + 530345))*r2 + (1/537600*(-590833*a + 1321130)*r1 + 1/67200*(-40589*a + 90760)))*r3 + ((1/15360*(-130708*a + 292271)*r1 + 1/3072*(-4629*a + 10351))*r2 + (1/5120*(-57659*a + 128930)*r1 + 1/3840*(-23767*a + 53144)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(869999*a - 1946043)*r1 + 1/9676800*(2190929*a - 4899389))*r2 + (1/6451200*(670071*a - 1498619)*r1 + 1/3225600*(1027211*a - 2297131)))*r3 + ((1/6451200*(2971643*a - 6646575)*r1 + 1/3225600*(7483421*a - 16734225))*r2 + (1/6451200*(6866177*a - 15355765)*r1 + 1/3225600*(10525789*a - 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-677116*a + 1514391)*r1 + 1/9676800*(-1770224*a + 3958675))*r2 + (1/3225600*(-437451*a + 978316)*r1 + 1/12902400*(-3401581*a + 7607045)))*r3 + ((1/3225600*(-2312796*a + 5172385)*r1 + 1/3225600*(-6046441*a + 13521110))*r2 + (1/3225600*(-4482521*a + 10024470)*r1 + 1/860160*(-2323721*a + 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(-859925*a + 1922374)*r1 + 1/1209600*(-2165104*a + 4841109))*r2 + (1/268800*(-220746*a + 493531)*r1 + 1/403200*(-1015132*a + 2269757)))*r3 + ((1/806400*(-2937384*a + 6566375)*r1 + 1/403200*(-7395339*a + 16535710))*r2 + (1/806400*(-6786129*a + 15171920)*r1 + 1/403200*(-10402207*a + 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(2676826*a - 5984681)*r1 + 1/9676800*(13995057*a - 31292083))*r2 + (1/1612800*(1729290*a - 3866383)*r1 + 1/3225600*(6723253*a - 15032441)))*r3 + ((1/1612800*(9143474*a - 20442055)*r1 + 1/3225600*(47803003*a - 106884145))*r2 + (1/322560*(3544074*a - 7923875)*r1 + 1/3225600*(68894551*a - 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(-513589*a + 1148569)*r1 + 1/460800*(-210815*a + 471437))*r2 + (1/2150400*(-594397*a + 1329433)*r1 + 1/1612800*(-1572710*a + 3516883)))*r3 + ((1/6451200*(-15788153*a + 35307765)*r1 + 1/3225600*(-15121583*a + 33815125))*r2 + (1/6451200*(-18272713*a + 40867085)*r1 + 1/1612800*(-16115482*a + 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(6955025*a - 15553553)*r1 + 1/12902400*(5387477*a - 12047893))*r2 + (1/25804800*(9353277*a - 20917873)*r1 + 1/3225600*(2854104*a - 6382391)))*r3 + ((1/25804800*(71267687*a - 159375375)*r1 + 1/12902400*(55205479*a - 123452535))*r2 + (1/25804800*(95843659*a - 214340575)*r1 + 1/3225600*(29245829*a - 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(1522702*a - 3404511)*r1 + 1/403200*(1458353*a - 3260776))*r2 + (1/806400*(1762453*a - 3940256)*r1 + 1/403200*(3108339*a - 6950173)))*r3 + ((1/268800*(5201091*a - 11628770)*r1 + 1/403200*(14943834*a - 33413095))*r2 + (1/89600*(2006696*a - 4486215)*r1 + 1/44800*(3539031*a - 7913175))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/3225600*(-6873336*a + 15367949)*r1 + 1/3225600*(-10648311*a + 23808715))*r2 + (1/645120*(-1848764*a + 4133477)*r1 + 1/3225600*(-22563851*a + 50451769)))*r3 + ((1/3225600*(-70431609*a + 157476310)*r1 + 1/3225600*(-109114289*a + 243968205))*r2 + (1/358400*(-10524793*a + 23531090)*r1 + 1/1075200*(-77070993*a + 172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/268800*(196319*a - 438979)*r1 + 1/403200*(70223*a - 157052))*r2 + (1/806400*(332109*a - 742573)*r1 + 1/403200*(-199489*a + 446036)))*r3 + ((1/806400*(6035191*a - 13494775)*r1 + 1/80640*(143912*a - 321857))*r2 + (1/53760*(226893*a - 507305)*r1 + 1/44800*(-227132*a + 507835))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/1075200*(-654251*a + 1462948)*r1 + 1/3225600*(-755869*a + 1690333))*r2 + (1/3225600*(-921327*a + 2060086)*r1 + 1/3225600*(106415*a - 237769)))*r3 + ((1/3225600*(-20112754*a + 44972925)*r1 + 1/3225600*(-7745499*a + 17320915))*r2 + (1/1075200*(-3147236*a + 7037045)*r1 + 1/1075200*(363413*a - 811995))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/806400*(449804*a - 1005815)*r1 + 1/403200*(508109*a - 1136160))*r2 + (1/806400*(1315663*a - 2941910)*r1 + 1/403200*(373502*a - 835185)))*r3 + ((1/161280*(921712*a - 2060965)*r1 + 1/80640*(1041235*a - 2328264))*r2 + (1/17920*(299569*a - 669858)*r1 + 1/8960*(85034*a - 190135))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(-334321*a + 747580)*r1 + 1/3225600*(-4493567*a + 10047885))*r2 + (1/806400*(-1303429*a + 2914550)*r1 + 1/645120*(-582135*a + 1301707)))*r3 + ((1/161280*(-685039*a + 1531756)*r1 + 1/645120*(-9208421*a + 20590615))*r2 + (1/53760*(-890349*a + 1990882)*r1 + 1/215040*(-1987971*a + 4445111))))*t + (((1/6451200*(-945557*a + 2114320)*r1 + 1/6451200*(649729*a - 1452825))*r2 + (1/6451200*(-1782607*a + 3985920)*r1 + 1/6451200*(965313*a - 2158405)))*r3 + ((1/1290240*(-1937815*a + 4333108)*r1 + 1/1290240*(1331711*a - 2977831))*r2 + (1/430080*(-1217675*a + 2722856)*r1 + 1/430080*(659397*a - 1474505)))))*b4 + ((((1/201600*(-888787*a + 1987410)*r1 + 1/100800*(-1004023*a + 2245060))*r2 + (1/201600*(-2599721*a + 5813160)*r1 + 1/100800*(-737972*a + 1650185)))*r3 + ((1/5760*(-260229*a + 581884)*r1 + 1/2880*(-293963*a + 657316))*r2 + (1/1920*(-253719*a + 567332)*r1 + 1/960*(-72028*a + 161055))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/40320*(132113*a - 295418)*r1 + 1/403200*(4439704*a - 9927465))*r2 + (1/201600*(2575568*a - 5759145)*r1 + 1/80640*(575089*a - 1285961)))*r3 + ((1/5760*(193413*a - 432478)*r1 + 1/11520*(1299871*a - 2906584))*r2 + (1/1920*(251362*a - 562061)*r1 + 1/1920*(140325*a - 313769))))*t + (((1/1612800*(1868552*a - 4178165)*r1 + 1/1612800*(-1284091*a + 2871275))*r2 + (1/1612800*(3522709*a - 7876960)*r1 + 1/1612800*(-1907699*a + 4265635)))*r3 + ((1/46080*(547062*a - 1223263)*r1 + 1/46080*(-375923*a + 840587))*r2 + (1/15360*(343787*a - 768728)*r1 + 1/15360*(-186169*a + 416281))))))*b2 + (((((1/806400*(-2125932*a + 4753675)*r1 + 1/403200*(-710999*a + 1589830))*r2 + (1/268800*(-1350223*a + 3019190)*r1 + 1/134400*(-345897*a + 773425)))*r3 + ((1/161280*(-4356552*a + 9741641)*r1 + 1/80640*(-1456951*a + 3257840))*r2 + (1/7680*(-395279*a + 883870)*r1 + 1/26880*(-708789*a + 1584941))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/3225600*(8335067*a - 18637570)*r1 + 1/3225600*(6087999*a - 13613035))*r2 + (1/1075200*(4021999*a - 8993420)*r1 + 1/1075200*(4910459*a - 10979945)))*r3 + ((1/645120*(17080621*a - 38193774)*r1 + 1/645120*(12475085*a - 27895297))*r2 + (1/215040*(8241901*a - 18429512)*r1 + 1/215040*(10062617*a - 22501003))))*t + (((1/1290240*(529227*a - 1183352)*r1 + 1/3225600*(-535863*a + 1198150))*r2 + (1/2150400*(349284*a - 781025)*r1 + 1/107520*(62145*a - 138959)))*r3 + ((1/1290240*(5422517*a - 12125460)*r1 + 1/92160*(-156869*a + 350788))*r2 + (1/430080*(715980*a - 1601023)*r1 + 1/53760*(318341*a - 711830)))))*b4 + ((((1/67200*(1400273*a - 3131090)*r1 + 1/67200*(936547*a - 2094205))*r2 + (1/67200*(2668131*a - 5966150)*r1 + 1/67200*(1366733*a - 3056065)))*r3 + ((1/1920*(409971*a - 916724)*r1 + 1/1920*(274217*a - 613163))*r2 + (1/1920*(781175*a - 1746754)*r1 + 1/1920*(400175*a - 894819))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(-16469951*a + 36827740)*r1 + 1/80640*(-1202901*a + 2689789))*r2 + (1/53760*(-1589496*a + 3554239)*r1 + 1/134400*(-4851276*a + 10847705)))*r3 + ((1/7680*(-1607361*a + 3594172)*r1 + 1/1920*(-293501*a + 656285))*r2 + (1/512*(-155126*a + 346871)*r1 + 1/1280*(-473461*a + 1058692))))*t + (((1/1612800*(-5229016*a + 11692425)*r1 + 1/1612800*(2118147*a - 4736345))*r2 + (1/537600*(-690218*a + 1543415)*r1 + 1/537600*(-2455987*a + 5491695)))*r3 + ((1/15360*(-510314*a + 1141101)*r1 + 1/15360*(206707*a - 462205))*r2 + (1/5120*(-67362*a + 150625)*r1 + 1/15360*(-719069*a + 1607881)))))))*b3 + (((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
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5378505))))*t^2 + (((1/9676800*(4526183*a - 10120675)*r1 + 1/4838400*(-7898776*a + 17662125))*r2 + (1/3225600*(4220737*a - 9437795)*r1 + 1/1612800*(-1173698*a + 2624415)))*r3 + ((1/645120*(3091939*a - 6913855)*r1 + 1/64512*(-1079184*a + 2413141))*r2 + (1/129024*(1729987*a - 3868409)*r1 + 1/322560*(-2405302*a + 5378505)))))*b4 + ((((1/403200*(2981867*a - 6667635)*r1 + 1/201600*(-5203706*a + 11635805))*r2 + (1/403200*(8341891*a - 18652905)*r1 + 1/201600*(-2319766*a + 5187115)))*r3 + ((1/16128*(1222129*a - 2732793)*r1 + 1/40320*(-10664102*a + 23845739))*r2 + (1/26880*(5698367*a - 12742013)*r1 + 1/13440*(-1584534*a + 3543175))))*t^2 + (((1/806400*(-2981867*a + 6667635)*r1 + 1/403200*(5203706*a - 11635805))*r2 + (1/806400*(-8341891*a + 18652905)*r1 + 1/403200*(2319766*a - 5187115)))*r3 + ((1/32256*(-1222129*a + 2732793)*r1 + 1/80640*(10664102*a - 23845739))*r2 + (1/53760*(-5698367*a + 12742013)*r1 + 1/26880*(1584534*a - 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 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(((((((((1/19353600*(-162105*a + 362467)*r1 + 1/3225600*(40345*a - 90213))*r2 + (1/6451200*(-4835*a + 10817)*r1 + 1/89600*(207*a - 463)))*r3 + ((1/2150400*(-184567*a + 412685)*r1 + 1/3225600*(413403*a - 924415))*r2 + (1/6451200*(-49557*a + 110855)*r1 + 1/201600*(4772*a - 10675))))*t^3 + (((1/19353600*(18565*a - 41514)*r1 + 1/19353600*(-70525*a + 157711))*r2 + (1/6451200*(3855*a - 8618)*r1 + 1/3225600*(-15785*a + 35299)))*r3 + ((1/6451200*(63413*a - 141790)*r1 + 1/6451200*(-240889*a + 538675))*r2 + (1/6451200*(39497*a - 88310)*r1 + 1/3225600*(-161747*a + 361705))))*t^2 + (((1/77414400*(476397*a - 1065205)*r1 + 1/38707200*(-233461*a + 522025))*r2 + (1/25804800*(23823*a - 53279)*r1 + 1/2150400*(7615*a - 17024)))*r3 + ((1/25804800*(1627233*a - 3638345)*r1 + 1/2580480*(-159477*a + 356617))*r2 + (1/25804800*(244169*a - 545945)*r1 + 1/6451200*(234107*a - 523320))))*t + (((1/22118400*(-18587*a + 41559)*r1 + 1/77414400*(28343*a - 63405))*r2 + (1/51609600*(-105227*a + 235291)*r1 + 1/25804800*(32027*a - 71633)))*r3 + ((1/51609600*(-444409*a + 993645)*r1 + 1/25804800*(96811*a - 216545))*r2 + (1/51609600*(-1078229*a + 2411045)*r1 + 1/25804800*(328181*a - 733975)))))*b4 + ((((1/1209600*(80091*a - 179099)*r1 + 1/2419200*(-239203*a + 534859))*r2 + (1/403200*(2391*a - 5345)*r1 + 1/268800*(-4911*a + 10975)))*r3 + ((1/161280*(109423*a - 244689)*r1 + 1/806400*(-817063*a + 1826935))*r2 + (1/806400*(48967*a - 109485)*r1 + 1/806400*(-150997*a + 337445))))*t^3 + (((1/4838400*(-36689*a + 82047)*r1 + 1/100800*(2904*a - 6493))*r2 + (1/403200*(-1904*a + 4259)*r1 + 1/806400*(31199*a - 69757)))*r3 + ((1/230400*(-17903*a + 40035)*r1 + 1/806400*(238061*a - 532275))*r2 + (1/161280*(-7805*a + 17456)*r1 + 1/268800*(106567*a - 238265))))*t^2 + (((1/9676800*(-470737*a + 1052685)*r1 + 1/4838400*(230693*a - 515819))*r2 + (1/1612800*(-11775*a + 26333)*r1 + 1/806400*(-22569*a + 50485)))*r3 + ((1/806400*(-401957*a + 898870)*r1 + 1/161280*(78802*a - 176195))*r2 + (1/3225600*(-241191*a + 539435)*r1 + 1/806400*(-231236*a + 517255))))*t + (((1/9676800*(64279*a - 143747)*r1 + 1/9676800*(-28018*a + 62631))*r2 + (1/6451200*(103981*a - 232505)*r1 + 1/3225600*(-31655*a + 70768)))*r3 + ((1/1290240*(87823*a - 196395)*r1 + 1/3225600*(-95703*a + 213940))*r2 + (1/3225600*(532757*a - 1191235)*r1 + 1/3225600*(-324386*a + 725165))))))*b2 + (((((1/9676800*(-369050*a + 825249)*r1 + 1/9676800*(-308947*a + 690893))*r2 + (1/3225600*(-73977*a + 165448)*r1 + 1/3225600*(-368607*a + 824243)))*r3 + ((1/3225600*(-1260518*a + 2818745)*r1 + 1/3225600*(-1055219*a + 2359845))*r2 + (1/3225600*(-758007*a + 1695320)*r1 + 1/3225600*(-3777013*a + 8445985))))*t^3 + (((1/12902400*(98583*a - 220451)*r1 + 1/19353600*(-53269*a + 119125))*r2 + (1/2580480*(-1545*a + 3457)*r1 + 1/3225600*(56117*a - 125489)))*r3 + ((1/2580480*(202037*a - 451785)*r1 + 1/6451200*(-181949*a + 406885))*r2 + (1/4300800*(-26393*a + 59025)*r1 + 1/645120*(115009*a - 257169))))*t^2 + (((1/38707200*(1349006*a - 3016599)*r1 + 1/38707200*(1057351*a - 2364583))*r2 + (1/12902400*(303319*a - 678358)*r1 + 1/12902400*(1268555*a - 2836653)))*r3 + ((1/12902400*(4607618*a - 10303615)*r1 + 1/12902400*(3611407*a - 8076575))*r2 + (1/12902400*(3107961*a - 6951050)*r1 + 1/12902400*(12998513*a - 29067055))))*t + (((1/154828800*(-50053*a + 111997)*r1 + 1/38707200*(94968*a - 212365))*r2 + (1/10321920*(4519*a - 10107)*r1 + 1/25804800*(27111*a - 60593)))*r3 + ((1/51609600*(-170977*a + 382505)*r1 + 1/12902400*(324378*a - 725375))*r2 + (1/51609600*(231581*a - 517785)*r1 + 1/25804800*(277749*a - 620995)))))*b4 + ((((1/806400*(243127*a - 543629)*r1 + 1/806400*(203545*a - 455089))*r2 + (1/403200*(73113*a - 163456)*r1 + 1/806400*(728497*a - 1628929)))*r3 + ((1/268800*(830449*a - 1856885)*r1 + 1/806400*(2085767*a - 4663435))*r2 + (1/33600*(62434*a - 139585)*r1 + 1/268800*(2488329*a - 5563945))))*t^3 + (((1/1612800*(-97423*a + 217833)*r1 + 1/1612800*(35093*a - 78475))*r2 + (1/806400*(3817*a - 8535)*r1 + 1/537600*(-73941*a + 165331)))*r3 + ((1/806400*(-499138*a + 1116065)*r1 + 1/1612800*(359579*a - 804145))*r2 + (1/537600*(26079*a - 58315)*r1 + 1/537600*(-757677*a + 1694155))))*t^2 + (((1/3225600*(-888721*a + 1987147)*r1 + 1/3225600*(-696631*a + 1557515))*r2 + (1/1612800*(-299773*a + 670200)*r1 + 1/3225600*(-2507131*a + 5605927)))*r3 + ((1/3225600*(-9106829*a + 20362705)*r1 + 1/3225600*(-7138533*a + 15960385))*r2 + (1/268800*(-511977*a + 1144645)*r1 + 1/358400*(-2854541*a + 6382765))))*t + (((1/3225600*(8249*a - 18436)*r1 + 1/6451200*(-125127*a + 279797))*r2 + (1/6451200*(-22325*a + 49921)*r1 + 1/6451200*(-53563*a + 119793)))*r3 + ((1/6451200*(169019*a - 377825)*r1 + 1/6451200*(-1282123*a + 2867085))*r2 + (1/1075200*(-38129*a + 85265)*r1 + 1/2150400*(-182947*a + 409145)))))))*b3*b5 + ((((((1/161280*(21388*a - 47825)*r1 + 1/2419200*(-647851*a + 1448645))*r2 + (1/806400*(130826*a - 292535)*r1 + 1/161280*(-48977*a + 109517)))*r3 + ((1/161280*(219138*a - 490009)*r1 + 1/161280*(-442559*a + 989585))*r2 + (1/161280*(268084*a - 599455)*r1 + 1/161280*(-501855*a + 1122179))))*t^3 + (((1/9676800*(1216611*a - 2720405)*r1 + 1/1209600*(-339727*a + 759650))*r2 + (1/3225600*(834941*a - 1866975)*r1 + 1/1612800*(-505361*a + 1130015)))*r3 + ((1/645120*(831151*a - 1858481)*r1 + 1/80640*(-232088*a + 518961))*r2 + (1/215040*(570401*a - 1275443)*r1 + 1/107520*(-345249*a + 771991))))*t^2 + (((1/9676800*(-499087*a + 1115985)*r1 + 1/3225600*(613733*a - 1372355))*r2 + (1/268800*(-16527*a + 36955)*r1 + 1/3225600*(485759*a - 1086205)))*r3 + ((1/645120*(-340883*a + 762245)*r1 + 1/645120*(1257779*a - 2812461))*r2 + (1/161280*(-101591*a + 227167)*r1 + 1/645120*(995537*a - 2226075))))*t + (((1/19353600*(-1216611*a + 2720405)*r1 + 1/2419200*(339727*a - 759650))*r2 + (1/6451200*(-834941*a + 1866975)*r1 + 1/3225600*(505361*a - 1130015)))*r3 + ((1/1290240*(-831151*a + 1858481)*r1 + 1/161280*(232088*a - 518961))*r2 + (1/430080*(-570401*a + 1275443)*r1 + 1/215040*(345249*a - 771991)))))*b4 + ((((1/134400*(-140897*a + 315055)*r1 + 1/201600*(426787*a - 954325))*r2 + (1/403200*(-517087*a + 1156245)*r1 + 1/100800*(241989*a - 541105)))*r3 + ((1/80640*(-866263*a + 1937013)*r1 + 1/40320*(874625*a - 1955751))*r2 + (1/26880*(-353249*a + 789887)*r1 + 1/3360*(82651*a - 184817))))*t^3 + (((1/806400*(-801493*a + 1792205)*r1 + 1/403200*(895229*a - 2001795))*r2 + (1/806400*(-1650149*a + 3689845)*r1 + 1/201600*(499397*a - 1116690)))*r3 + ((1/161280*(-1642567*a + 3672867)*r1 + 1/80640*(1834669*a - 4102435))*r2 + (1/53760*(-1127261*a + 2520625)*r1 + 1/13440*(341150*a - 762831))))*t^2 + (((1/806400*(328777*a - 735165)*r1 + 1/806400*(-1212939*a + 2712215))*r2 + (1/403200*(195961*a - 438185)*r1 + 1/806400*(-960047*a + 2146735)))*r3 + ((1/161280*(673819*a - 1506667)*r1 + 1/32256*(-497137*a + 1111649))*r2 + (1/26880*(133879*a - 299355)*r1 + 1/53760*(-655783*a + 1466419))))*t + (((1/1612800*(801493*a - 1792205)*r1 + 1/806400*(-895229*a + 2001795))*r2 + (1/1612800*(1650149*a - 3689845)*r1 + 1/403200*(-499397*a + 1116690)))*r3 + ((1/322560*(1642567*a - 3672867)*r1 + 1/161280*(-1834669*a + 4102435))*r2 + (1/107520*(1127261*a - 2520625)*r1 + 1/26880*(-341150*a + 762831))))))*b2 + ((((1/80640*(352*a - 787)*r1*r2 + 1/80640*(7710*a - 17239)*r1)*r3 + (1/16128*(722*a - 1615)*r1*r2 + 1/26880*(26332*a - 58885)*r1))*t^3 + (((1/107520*(-352*a + 787)*r1 + 1/322560*(6513*a - 14564))*r2 + (1/107520*(-7710*a + 17239)*r1 + 1/322560*(-63537*a + 142072)))*r3 + ((1/21504*(-722*a + 1615)*r1 + 1/322560*(66729*a - 149210))*r2 + (1/35840*(-26332*a + 58885)*r1 + 1/107520*(-217027*a + 485290))))*t + ((1/430080*(40899*a - 91453)*r2 + 1/1290240*(-60473*a + 135223))*r3 + (1/1290240*(1257307*a - 2811405)*r2 + 1/430080*(-206561*a + 461895))))*b4 + (((1/40320*(-1405*a + 3139)*r1*r2 + 1/40320*(-30501*a + 68195)*r1)*r3 + (1/40320*(-14389*a + 32175)*r1*r2 + 1/2688*(-20835*a + 46585)*r1))*t^3 + (((1/53760*(1405*a - 3139)*r1 + 1/161280*(-25721*a + 57519))*r2 + (1/53760*(30501*a - 68195)*r1 + 1/161280*(251177*a - 561643)))*r3 + ((1/53760*(14389*a - 32175)*r1 + 1/32256*(-52721*a + 117891))*r2 + (1/3584*(20835*a - 46585)*r1 + 1/10752*(171587*a - 383677))))*t + ((1/322560*(-242491*a + 542231)*r2 + 1/322560*(119505*a - 267217))*r3 + (1/322560*(-2484817*a + 5556225)*r2 + 1/107520*(408213*a - 912785)))))))*b6^2 + (((((((1/19353600*(411083*a - 919241)*r1 + 1/9676800*(-223371*a + 499417))*r2 + (1/6451200*(1715*a - 3881)*r1 + 1/1612800*(16295*a - 36443)))*r3 + ((1/6451200*(1404123*a - 3139825)*r1 + 1/3225600*(-762939*a + 1705825))*r2 + (1/6451200*(17601*a - 39835)*r1 + 1/1612800*(166977*a - 373445))))*t^3 + (((1/38707200*(-5899*a + 13169)*r1 + 1/19353600*(121795*a - 272353))*r2 + (1/12902400*(-74045*a + 165563)*r1 + 1/806400*(14667*a - 32798)))*r3 + ((1/12902400*(-20163*a + 44945)*r1 + 1/6451200*(416007*a - 930245))*r2 + (1/12902400*(-758727*a + 1696505)*r1 + 1/1612800*(300583*a - 672155))))*t^2 + (((1/77414400*(-1224589*a + 2738375)*r1 + 1/19353600*(191378*a - 427825))*r2 + (1/25804800*(-71409*a + 159847)*r1 + 1/12902400*(-223865*a + 500617)))*r3 + ((1/8601600*(-1394263*a + 3117805)*r1 + 1/1290240*(130730*a - 292257))*r2 + (1/25804800*(-731827*a + 1638125)*r1 + 1/12902400*(-2293947*a + 5129915))))*t + (((1/51609600*(-8303*a + 18597)*r1 + 1/4838400*(1224*a - 2735))*r2 + (1/51609600*(327711*a - 732773)*r1 + 1/25804800*(-215463*a + 481829)))*r3 + ((1/51609600*(-85053*a + 190615)*r1 + 1/6451200*(16723*a - 37375))*r2 + (1/51609600*(3357997*a - 7508695)*r1 + 1/25804800*(-2207833*a + 4937195)))))*b4 + ((((1/4838400*(-812463*a + 1816703)*r1 + 1/2419200*(441409*a - 987097))*r2 + (1/1612800*(-3433*a + 7605)*r1 + 1/403200*(-32209*a + 72015)))*r3 + ((1/322560*(-555007*a + 1241019)*r1 + 1/806400*(1507769*a - 3371645))*r2 + (1/1612800*(-35027*a + 77715)*r1 + 1/403200*(-330007*a + 737885))))*t^3 + (((1/9676800*(11629*a - 26097)*r1 + 1/806400*(-40120*a + 89707))*r2 + (1/3225600*(146329*a - 327221)*r1 + 1/1612800*(-231907*a + 518537)))*r3 + ((1/3225600*(39741*a - 89125)*r1 + 1/806400*(-411113*a + 919230))*r2 + (1/645120*(299891*a - 670595)*r1 + 1/537600*(-792117*a + 1771135))))*t^2 + (((1/19353600*(2420291*a - 5411835)*r1 + 1/4838400*(-378131*a + 845687))*r2 + (1/6451200*(141289*a - 315661)*r1 + 1/3225600*(442463*a - 989335)))*r3 + ((1/6451200*(8266643*a - 18484495)*r1 + 1/322560*(-258339*a + 577745))*r2 + (1/6451200*(1447191*a - 3233695)*r1 + 1/3225600*(4533617*a - 10137265))))*t + (((1/38707200*(49325*a - 110041)*r1 + 1/19353600*(-38677*a + 86529))*r2 + (1/12902400*(-647659*a + 1448215)*r1 + 1/1612800*(106465*a - 238047)))*r3 + ((1/2580480*(33685*a - 75181)*r1 + 1/6451200*(-132107*a + 295535))*r2 + (1/12902400*(-6636629*a + 14839765)*r1 + 1/3225600*(2181893*a - 4878515))))))*b2 + (((((1/9676800*(711833*a - 1591647)*r1 + 1/4838400*(130052*a - 290827))*r2 + (1/1612800*(9707*a - 21712)*r1 + 1/1612800*(341786*a - 764227)))*r3 + ((1/3225600*(2431329*a - 5436415)*r1 + 1/1612800*(444196*a - 993295))*r2 + (1/1612800*(99453*a - 222400)*r1 + 1/1612800*(3502202*a - 7830905))))*t^3 + (((1/3225600*(-17991*a + 40232)*r1 + 1/19353600*(-138359*a + 309395))*r2 + (1/3225600*(-4873*a + 10895)*r1 + 1/6451200*(-189997*a + 424869)))*r3 + ((1/645120*(-36871*a + 82450)*r1 + 1/6451200*(-472583*a + 1056795))*r2 + (1/1075200*(-16639*a + 37225)*r1 + 1/1290240*(-389387*a + 870699))))*t^2 + (((1/19353600*(-1246261*a + 2786631)*r1 + 1/19353600*(-445037*a + 995222))*r2 + (1/12902400*(-141223*a + 315839)*r1 + 1/6451200*(-1147644*a + 2566117)))*r3 + ((1/6451200*(-4256707*a + 9517985)*r1 + 1/6451200*(-1520033*a + 3399070))*r2 + (1/12902400*(-1446993*a + 3235745)*r1 + 1/6451200*(-11759632*a + 26294495))))*t + (((1/77414400*(-372997*a + 833977)*r1 + 1/38707200*(76653*a - 171425))*r2 + (1/12902400*(16737*a - 37430)*r1 + 1/6451200*(-40914*a + 91471)))*r3 + ((1/25804800*(-1274017*a + 2848565)*r1 + 1/12902400*(261811*a - 585535))*r2 + (1/12902400*(171463*a - 383610)*r1 + 1/6451200*(-419223*a + 937330)))))*b4 + ((((1/806400*(-468913*a + 1048577)*r1 + 1/100800*(-21419*a + 47894))*r2 + (1/201600*(-9591*a + 21449)*r1 + 1/403200*(-675449*a + 1510421)))*r3 + ((1/806400*(-4805011*a + 10744895)*r1 + 1/201600*(-438989*a + 981600))*r2 + (1/22400*(-10923*a + 24430)*r1 + 1/134400*(-2307141*a + 5159135))))*t^3 + (((1/1612800*(71119*a - 159019)*r1 + 1/1612800*(91159*a - 203805))*r2 + (1/1612800*(19267*a - 43065)*r1 + 1/537600*(125173*a - 279883)))*r3 + ((1/1612800*(728723*a - 1629475)*r1 + 1/1612800*(934113*a - 2088335))*r2 + (1/179200*(21931*a - 49025)*r1 + 1/537600*(1282651*a - 2867985))))*t^2 + (((1/3225600*(1641925*a - 3671651)*r1 + 1/806400*(146591*a - 327790))*r2 + (1/1612800*(139543*a - 312060)*r1 + 1/1612800*(2268005*a - 5071673)))*r3 + ((1/1075200*(5608359*a - 12541345)*r1 + 1/806400*(1502221*a - 3359095))*r2 + (1/179200*(158904*a - 355365)*r1 + 1/537600*(7746877*a - 17323375))))*t + (((1/76800*(2925*a - 6541)*r1 + 1/6451200*(-101027*a + 225819))*r2 + (1/1612800*(-16546*a + 36983)*r1 + 1/6451200*(323383*a - 723219)))*r3 + ((1/3225600*(1258879*a - 2815055)*r1 + 1/6451200*(-1035211*a + 2313875))*r2 + (1/268800*(-28252*a + 63155)*r1 + 1/2150400*(1104561*a - 2470205)))))))*b3*b5 + ((((((1/40320*(-15271*a + 34147)*r1 + 1/1209600*(376604*a - 842125))*r2 + (1/403200*(-156529*a + 350010)*r1 + 1/80640*(34449*a - 77032)))*r3 + ((1/40320*(-156469*a + 349873)*r1 + 1/80640*(257252*a - 575225))*r2 + (1/80640*(-320759*a + 717230)*r1 + 1/80640*(352971*a - 789256))))*t^3 + (((1/4838400*(-1149939*a + 2571325)*r1 + 1/4838400*(2214319*a - 4951355))*r2 + (1/806400*(-359847*a + 804640)*r1 + 1/1612800*(1043423*a - 2333155)))*r3 + ((1/322560*(-785599*a + 1756609)*r1 + 1/322560*(1512747*a - 3382567))*r2 + (1/17920*(-81945*a + 183232)*r1 + 1/35840*(237609*a - 531301))))*t^2 + (((1/4838400*(964403*a - 2156460)*r1 + 1/1612800*(-266827*a + 596655))*r2 + (1/1612800*(352661*a - 788570)*r1 + 1/1612800*(-173301*a + 387535)))*r3 + ((1/322560*(658759*a - 1473020)*r1 + 1/322560*(-546801*a + 1222669))*r2 + (1/322560*(722671*a - 1615922)*r1 + 1/64512*(-71027*a + 158817))))*t + (((1/9676800*(1149939*a - 2571325)*r1 + 1/9676800*(-2214319*a + 4951355))*r2 + (1/1612800*(359847*a - 804640)*r1 + 1/3225600*(-1043423*a + 2333155)))*r3 + ((1/645120*(785599*a - 1756609)*r1 + 1/645120*(-1512747*a + 3382567))*r2 + (1/35840*(81945*a - 183232)*r1 + 1/71680*(-237609*a + 531301)))))*b4 + ((((1/50400*(150901*a - 337425)*r1 + 1/100800*(-248093*a + 554750))*r2 + (1/100800*(309344*a - 691715)*r1 + 1/100800*(-340412*a + 761185)))*r3 + ((1/10080*(309259*a - 691523)*r1 + 1/2880*(-72631*a + 162412))*r2 + (1/960*(30190*a - 67507)*r1 + 1/6720*(-232530*a + 519967))))*t^3 + (((1/403200*(757567*a - 1693985)*r1 + 1/403200*(-1458757*a + 3261885))*r2 + (1/201600*(711188*a - 1590265)*r1 + 1/403200*(-2062207*a + 4611255)))*r3 + ((1/80640*(1552509*a - 3471523)*r1 + 1/80640*(-2989507*a + 6684755))*r2 + (1/13440*(485822*a - 1086335)*r1 + 1/26880*(-1408707*a + 3149971))))*t^2 + (((1/403200*(-635318*a + 1420615)*r1 + 1/201600*(263663*a - 589565))*r2 + (1/403200*(-696953*a + 1558440)*r1 + 1/201600*(171254*a - 382935)))*r3 + ((1/80640*(-1302054*a + 2911453)*r1 + 1/20160*(270153*a - 604100))*r2 + (1/8960*(-158713*a + 354890)*r1 + 1/13440*(116959*a - 261548))))*t + (((1/806400*(-757567*a + 1693985)*r1 + 1/806400*(1458757*a - 3261885))*r2 + (1/403200*(-711188*a + 1590265)*r1 + 1/806400*(2062207*a - 4611255)))*r3 + ((1/161280*(-1552509*a + 3471523)*r1 + 1/161280*(2989507*a - 6684755))*r2 + (1/26880*(-485822*a + 1086335)*r1 + 1/53760*(1408707*a - 3149971))))))*b2 + ((((1/80640*(-16261*a + 36361)*r1*r2 + 1/13440*(-15839*a + 35417)*r1)*r3 + (1/5376*(-11109*a + 24841)*r1*r2 + 1/4480*(-54101*a + 120975)*r1))*t^3 + (((1/107520*(16261*a - 36361)*r1 + 1/23040*(2673*a - 5977))*r2 + (1/17920*(15839*a - 35417)*r1 + 1/161280*(85399*a - 190958)))*r3 + ((1/7168*(11109*a - 24841)*r1 + 1/161280*(191749*a - 428765))*r2 + (1/17920*(162303*a - 362925)*r1 + 1/53760*(291703*a - 652270))))*t + ((1/322560*(-67544*a + 151033)*r2 + 1/645120*(67657*a - 151287))*r3 + (1/322560*(-692144*a + 1547675)*r2 + 1/215040*(231089*a - 516735))))*b4 + (((1/10080*(16075*a - 35943)*r1*r2 + 1/4032*(37569*a - 84005)*r1)*r3 + (1/2520*(41182*a - 92085)*r1*r2 + 1/1344*(128323*a - 286935)*r1))*t^3 + (((1/13440*(-16075*a + 35943)*r1 + 1/40320*(-36989*a + 82707))*r2 + (1/5376*(-37569*a + 84005)*r1 + 1/40320*(-168794*a + 377431)))*r3 + ((1/3360*(-41182*a + 92085)*r1 + 1/8064*(-75805*a + 169503))*r2 + (1/1792*(-128323*a + 286935)*r1 + 1/2688*(-115310*a + 257839))))*t + ((1/80640*(133489*a - 298492)*r2 + 1/161280*(-133707*a + 298973))*r3 + (1/80640*(1367869*a - 3058650)*r2 + 1/53760*(-456727*a + 1021265)))))))*b6 + (((((((1/4838400*(372899*a - 833844)*r1 + 1/4838400*(-496509*a + 1110191))*r2 + (1/1612800*(56834*a - 127109)*r1 + 1/100800*(-3465*a + 7747)))*r3 + ((1/1612800*(1273737*a - 2848130)*r1 + 1/1612800*(-1695817*a + 3791975))*r2 + (1/537600*(194148*a - 434195)*r1 + 1/403200*(-141997*a + 317520))))*t^3 + (((1/19353600*(-178395*a + 398947)*r1 + 1/4838400*(141749*a - 316982))*r2 + (1/6451200*(-100135*a + 223919)*r1 + 1/1612800*(61231*a - 136926)))*r3 + ((1/6451200*(-609339*a + 1362635)*r1 + 1/1612800*(484168*a - 1082685))*r2 + (1/6451200*(-1026041*a + 2294505)*r1 + 1/1612800*(627428*a - 1403065))))*t^2 + (((1/38707200*(-2004401*a + 4482075)*r1 + 1/19353600*(979087*a - 2189145))*r2 + (1/12902400*(-249701*a + 558511)*r1 + 1/3225600*(-36808*a + 82333)))*r3 + ((1/12902400*(-6846677*a + 15309295)*r1 + 1/1290240*(668779*a - 1495441))*r2 + (1/1843200*(-365613*a + 817655)*r1 + 1/3225600*(-377368*a + 843725))))*t + (((1/19353600*(107083*a - 239463)*r1 + 1/77414400*(-491249*a + 1098595))*r2 + (1/25804800*(402965*a - 901119)*r1 + 1/25804800*(-455633*a + 1018919)))*r3 + ((1/1075200*(60959*a - 136320)*r1 + 1/25804800*(-1677973*a + 3752335))*r2 + (1/8601600*(1376357*a - 3077935)*r1 + 1/8601600*(-1556301*a + 3480155)))))*b4 + ((((1/2419200*(-1473993*a + 3295979)*r1 + 1/1209600*(981226*a - 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1099723)*r1 + 1/19353600*(-295287*a + 660325))*r2 + (1/5160960*(13957*a - 31187)*r1 + 1/4300800*(-89295*a + 199669)))*r3 + ((1/25804800*(1679773*a - 3756095)*r1 + 1/6451200*(-1008547*a + 2255465))*r2 + (1/25804800*(715111*a - 1597905)*r1 + 1/12902400*(-2744751*a + 6138205)))))*b4 + ((((1/806400*(-1063453*a + 2377857)*r1 + 1/201600*(-163177*a + 364823))*r2 + (1/806400*(113403*a - 253859)*r1 + 1/403200*(-2034709*a + 4549651)))*r3 + ((1/806400*(-10897531*a + 24367055)*r1 + 1/201600*(-1672219*a + 3738685))*r2 + (1/268800*(387179*a - 866475)*r1 + 1/44800*(-2316687*a + 5180165))))*t^3 + (((1/1612800*(632165*a - 1413529)*r1 + 1/403200*(-90577*a + 202545))*r2 + (1/1612800*(-109159*a + 243975)*r1 + 1/12800*(8045*a - 17989)))*r3 + ((1/1612800*(6477703*a - 14484275)*r1 + 1/403200*(-928103*a + 2075465))*r2 + (1/537600*(-372867*a + 833395)*r1 + 1/89600*(577071*a - 1290335))))*t^2 + (((1/806400*(999430*a - 2234669)*r1 + 1/806400*(506517*a - 1132385))*r2 + (1/1612800*(112139*a - 250215)*r1 + 1/806400*(3353165*a - 7497674)))*r3 + ((1/403200*(5120749*a - 11449940)*r1 + 1/806400*(5190811*a - 11604875))*r2 + (1/537600*(383407*a - 855805)*r1 + 1/268800*(11453611*a - 25610480))))*t + (((1/3225600*(-161993*a + 362223)*r1 + 1/806400*(97267*a - 217487))*r2 + (1/403200*(-8615*a + 19282)*r1 + 1/3225600*(529441*a - 1183797)))*r3 + ((1/403200*(-207477*a + 463945)*r1 + 1/806400*(996633*a - 2228585))*r2 + (1/1075200*(-235423*a + 526805)*r1 + 1/1075200*(1808353*a - 4043385)))))))*b3*b5 + ((((((1/161280*(-129269*a + 289055)*r1 + 1/2419200*(3070253*a - 6865345))*r2 + (1/403200*(-331889*a + 742120)*r1 + 1/161280*(99437*a - 222361)))*r3 + ((1/161280*(-1324399*a + 2961437)*r1 + 1/10752*(139823*a - 312651))*r2 + (1/80640*(-680023*a + 1520560)*r1 + 1/161280*(1018815*a - 2278147))))*t^3 + (((1/4838400*(-2382939*a + 5328395)*r1 + 1/2419200*(3665557*a - 8196425))*r2 + (1/1612800*(-2028889*a + 4536725)*r1 + 1/403200*(370207*a - 827805)))*r3 + ((1/322560*(-1628091*a + 3640379)*r1 + 1/161280*(2504281*a - 5599661))*r2 + (1/107520*(-1386145*a + 3099437)*r1 + 1/26880*(252949*a - 565587))))*t^2 + (((1/9676800*(3644681*a - 8149725)*r1 + 1/3225600*(-2986649*a + 6678405))*r2 + (1/1612800*(687731*a - 1537775)*r1 + 1/3225600*(448003*a - 1001595)))*r3 + ((1/645120*(2489257*a - 5566125)*r1 + 1/645120*(-6120959*a + 13686803))*r2 + (1/322560*(1409039*a - 3150667)*r1 + 1/645120*(917981*a - 2052645))))*t + (((1/9676800*(2382939*a - 5328395)*r1 + 1/4838400*(-3665557*a + 8196425))*r2 + (1/3225600*(2028889*a - 4536725)*r1 + 1/806400*(-370207*a + 827805)))*r3 + ((1/645120*(1628091*a - 3640379)*r1 + 1/322560*(-2504281*a + 5599661))*r2 + (1/215040*(1386145*a - 3099437)*r1 + 1/53760*(-252949*a + 565587)))))*b4 + ((((1/201600*(1277369*a - 2856295)*r1 + 1/67200*(-674197*a + 1507545))*r2 + (1/100800*(655854*a - 1466555)*r1 + 1/201600*(-982609*a + 2197165)))*r3 + ((1/40320*(2617935*a - 5853857)*r1 + 1/40320*(-4144873*a + 9268493))*r2 + (1/6720*(448072*a - 1001929)*r1 + 1/13440*(-671133*a + 1500809))))*t^3 + (((1/201600*(784941*a - 1755215)*r1 + 1/201600*(-2414831*a + 5399755))*r2 + (1/100800*(1002464*a - 2241595)*r1 + 1/201600*(-1463401*a + 3272325)))*r3 + ((1/20160*(804338*a - 1798537)*r1 + 1/40320*(-4948981*a + 11066265))*r2 + (1/13440*(1369637*a - 3062615)*r1 + 1/13440*(-999699*a + 2235383))))*t^2 + (((1/201600*(-600239*a + 1342185)*r1 + 1/806400*(5902627*a - 13198615))*r2 + (1/806400*(-2718021*a + 6077845)*r1 + 1/806400*(-885299*a + 1979675)))*r3 + ((1/80640*(-2460467*a + 5501643)*r1 + 1/161280*(12095969*a - 27048125))*r2 + (1/53760*(-1857043*a + 4152435)*r1 + 1/17920*(-201749*a + 451021))))*t + (((1/403200*(-784941*a + 1755215)*r1 + 1/403200*(2414831*a - 5399755))*r2 + (1/201600*(-1002464*a + 2241595)*r1 + 1/403200*(1463401*a - 3272325)))*r3 + ((1/40320*(-804338*a + 1798537)*r1 + 1/80640*(4948981*a - 11066265))*r2 + (1/26880*(-1369637*a + 3062615)*r1 + 1/26880*(999699*a - 2235383))))))*b2 + ((((1/161280*(-78689*a + 175957)*r1*r2 + 1/23040*(-34569*a + 77297)*r1)*r3 + (1/32256*(-161239*a + 360563)*r1*r2 + 1/17920*(-275469*a + 616005)*r1))*t^3 + (((1/215040*(78689*a - 175957)*r1 + 1/107520*(-26609*a + 59499))*r2 + (1/30720*(34569*a - 77297)*r1 + 1/322560*(568823*a - 1271921)))*r3 + ((1/43008*(161239*a - 360563)*r1 + 1/322560*(-817957*a + 1828975))*r2 + (1/71680*(826407*a - 1848015)*r1 + 1/107520*(1942891*a - 4344485))))*t + ((1/46080*(-32805*a + 73354)*r2 + 1/322560*(208675*a - 466606))*r3 + (1/322560*(-2353119*a + 5261720)*r2 + 1/107520*(712757*a - 1593800))))*b4 + (((1/40320*(155675*a - 348067)*r1*r2 + 1/40320*(478539*a - 1069975)*r1)*r3 + (1/40320*(1594757*a - 3566085)*r1*r2 + 1/2688*(326855*a - 730843)*r1))*t^3 + (((1/53760*(-155675*a + 348067)*r1 + 1/13440*(26272*a - 58751))*r2 + (1/53760*(-478539*a + 1069975)*r1 + 1/40320*(-562198*a + 1257101)))*r3 + ((1/53760*(-1594757*a + 3566085)*r1 + 1/8064*(161569*a - 361284))*r2 + (1/3584*(-326855*a + 730843)*r1 + 1/2688*(-384037*a + 858728))))*t + ((1/161280*(907681*a - 2029659)*r2 + 1/161280*(-824757*a + 1844203))*r3 + (1/161280*(9300913*a - 20797455)*r2 + 1/53760*(-2817247*a + 6299565))))))))*b1 + ((((((((1/1935360*(35291*a - 78911)*r1 + 1/9676800*(126051*a - 281827))*r2 + (1/3225600*(92867*a - 207649)*r1 + 1/3225600*(65061*a - 145465)))*r3 + ((1/3225600*(602707*a - 1347615)*r1 + 1/3225600*(430543*a - 962575))*r2 + (1/645120*(190321*a - 425539)*r1 + 1/3225600*(666667*a - 1490455))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 15271))*r2 + (1/3225600*(-24017*a + 53702)*r1 + 1/6451200*(110477*a - 247043)))*r3 + ((1/430080*(-8761*a + 19591)*r1 + 1/6451200*(23297*a - 52155))*r2 + (1/460800*(-35157*a + 78610)*r1 + 1/6451200*(1132051*a - 2531405))))*t^2 + (((1/19353600*(-319313*a + 713987)*r1 + 1/19353600*(-291935*a + 652728))*r2 + (1/12902400*(-313833*a + 701717)*r1 + 1/6451200*(-175460*a + 392317)))*r3 + ((1/6451200*(-1090657*a + 2438635)*r1 + 1/6451200*(-997143*a + 2229380))*r2 + (1/12902400*(-3215831*a + 7190155)*r1 + 1/6451200*(-1797912*a + 4019815))))*t + (((1/77414400*(104683*a - 234095)*r1 + 1/38707200*(31881*a - 71258))*r2 + (1/25804800*(140385*a - 313897)*r1 + 1/12902400*(-92455*a + 206744)))*r3 + ((1/25804800*(357563*a - 799575)*r1 + 1/4300800*(36299*a - 81130))*r2 + (1/1720320*(95901*a - 214429)*r1 + 1/12902400*(-947373*a + 2118460)))))*b4 + ((((1/1209600*(-174362*a + 389901)*r1 + 1/1209600*(-124549*a + 278533))*r2 + (1/403200*(-91765*a + 205202)*r1 + 1/80640*(-12857*a + 28753)))*r3 + ((1/80640*(-119113*a + 266354)*r1 + 1/28800*(-30387*a + 67955))*r2 + (1/403200*(-940322*a + 2102705)*r1 + 1/100800*(-164682*a + 368285))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(315526*a - 705567)*r1 + 1/4838400*(576919*a - 1290161))*r2 + (1/806400*(155053*a - 346730)*r1 + 1/1612800*(346749*a - 775417)))*r3 + ((1/806400*(1077736*a - 2409975)*r1 + 1/1612800*(1970567*a - 4406735))*r2 + (1/1612800*(3177671*a - 7105865)*r1 + 1/322560*(710629*a - 1589127))))*t + (((1/19353600*(-206901*a + 462611)*r1 + 1/9676800*(-62977*a + 140881))*r2 + (1/6451200*(-277435*a + 620389)*r1 + 1/3225600*(182729*a - 408583)))*r3 + ((1/6451200*(-706717*a + 1580135)*r1 + 1/460800*(-30731*a + 68745))*r2 + (1/6451200*(-2842921*a + 6357195)*r1 + 1/645120*(374487*a - 837355))))))*b2 + (((((1/403200*(-15043*a + 33637)*r1 + 1/3225600*(-93001*a + 207955))*r2 + (1/645120*(-34457*a + 77051)*r1 + 1/3225600*(-220557*a + 493151)))*r3 + ((1/403200*(-154148*a + 344665)*r1 + 1/3225600*(-952999*a + 2130765))*r2 + (1/3225600*(-1765427*a + 3947505)*r1 + 1/3225600*(-2260099*a + 5053105))))*t^3 + (((1/6451200*(29981*a - 67033)*r1 + 1/3225600*(-27935*a + 62472))*r2 + (1/6451200*(-53505*a + 119647)*r1 + 1/3225600*(52217*a - 116744)))*r3 + ((1/6451200*(307207*a - 686875)*r1 + 1/3225600*(-286253*a + 640140))*r2 + (1/6451200*(-548283*a + 1226045)*r1 + 1/1075200*(178357*a - 398760))))*t^2 + (((1/12902400*(442273*a - 988943)*r1 + 1/12902400*(468925*a - 1048567))*r2 + (1/6451200*(363981*a - 813913)*r1 + 1/12902400*(928063*a - 2075133)))*r3 + ((1/12902400*(4532039*a - 10133265)*r1 + 1/12902400*(4805123*a - 10744025))*r2 + (1/6451200*(3729747*a - 8339755)*r1 + 1/12902400*(9510049*a - 21262915))))*t + (((1/12902400*(-47719*a + 106689)*r1 + 1/12902400*(80216*a - 179379))*r2 + (1/12902400*(102194*a - 228507)*r1 + 1/12902400*(-129248*a + 288959)))*r3 + ((1/1843200*(-69853*a + 156175)*r1 + 1/12902400*(821964*a - 1838065))*r2 + (1/12902400*(1047172*a - 2341515)*r1 + 1/12902400*(-1324416*a + 2960945)))))*b4 + ((((1/403200*(118919*a - 265920)*r1 + 1/403200*(91899*a - 205507))*r2 + (1/403200*(170251*a - 380696)*r1 + 1/26880*(14529*a - 32491)))*r3 + ((1/57600*(174083*a - 389270)*r1 + 1/201600*(470849*a - 1052900))*r2 + (1/134400*(581528*a - 1300325)*r1 + 1/22400*(124067*a - 277445))))*t^3 + (((1/1612800*(-59245*a + 132489)*r1 + 1/161280*(11043*a - 24691))*r2 + (1/1612800*(105747*a - 236455)*r1 + 1/201600*(-25795*a + 57688)))*r3 + ((1/1612800*(-607099*a + 1357655)*r1 + 1/806400*(565781*a - 1265035))*r2 + (1/537600*(361187*a - 807635)*r1 + 1/134400*(-176217*a + 394090))))*t^2 + (((1/1612800*(-437034*a + 977281)*r1 + 1/1612800*(-463381*a + 1036185))*r2 + (1/1612800*(-719366*a + 1608565)*r1 + 1/1612800*(-917047*a + 2050741)))*r3 + ((1/1612800*(-4478347*a + 10014200)*r1 + 1/806400*(-2374156*a + 5308845))*r2 + (1/537600*(-2457142*a + 5494295)*r1 + 1/134400*(-783091*a + 1751155))))*t + (((1/6451200*(188587*a - 421751)*r1 + 1/3225600*(-158543*a + 354497))*r2 + (1/2150400*(-134643*a + 301079)*r1 + 1/179200*(14188*a - 31731)))*r3 + ((1/6451200*(1932503*a - 4321795)*r1 + 1/3225600*(-1624599*a + 3632555))*r2 + (1/2150400*(-1379683*a + 3085155)*r1 + 1/134400*(109041*a - 243865)))))))*b3*b5 + ((((((1/604800*(160964*a - 359925)*r1 + 1/268800*(-81381*a + 181975))*r2 + (1/806400*(203699*a - 455485)*r1 + 1/806400*(-415277*a + 928595)))*r3 + ((1/40320*(109963*a - 245886)*r1 + 1/161280*(-500345*a + 1118811))*r2 + (1/53760*(139163*a - 311181)*r1 + 1/161280*(-851035*a + 1902989))))*t^3 + (((1/483840*(199*a - 444)*r1 + 1/4838400*(-483497*a + 1081105))*r2 + (1/1612800*(334517*a - 747995)*r1 + 1/322560*(-24181*a + 54069)))*r3 + ((1/23040*(93*a - 208)*r1 + 1/322560*(-330193*a + 738337))*r2 + (1/322560*(685399*a - 1532601)*r1 + 1/322560*(-247643*a + 553747))))*t^2 + (((1/3225600*(-558289*a + 1248365)*r1 + 1/2419200*(337433*a - 754535))*r2 + (1/3225600*(-281387*a + 629195)*r1 + 1/1612800*(402837*a - 900785)))*r3 + ((1/645120*(-1144211*a + 2558543)*r1 + 1/53760*(76835*a - 171809))*r2 + (1/645120*(-576777*a + 1289729)*r1 + 1/107520*(275173*a - 615313))))*t + (((1/967680*(-199*a + 444)*r1 + 1/9676800*(483497*a - 1081105))*r2 + (1/3225600*(-334517*a + 747995)*r1 + 1/645120*(24181*a - 54069)))*r3 + ((1/46080*(-93*a + 208)*r1 + 1/645120*(330193*a - 738337))*r2 + (1/645120*(-685399*a + 1532601)*r1 + 1/645120*(247643*a - 553747)))))*b4 + ((((1/201600*(-424151*a + 948425)*r1 + 1/201600*(482513*a - 1078925))*r2 + (1/33600*(-67094*a + 150025)*r1 + 1/201600*(820751*a - 1835235)))*r3 + ((1/40320*(-869223*a + 1943641)*r1 + 1/4480*(109871*a - 245679))*r2 + (1/6720*(-137495*a + 307448)*r1 + 1/13440*(560675*a - 1253707))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(159242*a - 356075))*r2 + (1/50400*(-82634*a + 184775)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(326339*a - 729712))*r2 + (1/13440*(-225793*a + 504887)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(551667*a - 1233560)*r1 + 1/8064*(-8892*a + 19883))*r2 + (1/80640*(55606*a - 124337)*r1 + 1/67200*(-132697*a + 296715)))*r3 + ((1/26880*(376846*a - 842653)*r1 + 1/40320*(-455576*a + 1018699))*r2 + (1/26880*(189913*a - 424658)*r1 + 1/6720*(-135974*a + 304047))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(-159242*a + 356075))*r2 + (1/100800*(82634*a - 184775)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(-326339*a + 729712))*r2 + (1/26880*(225793*a - 504887)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-142889*a + 319511)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/215040*(-54487*a + 121837)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/215040*(-488041*a + 1091295)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-558309*a + 1248415)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(8595*a - 19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/23040*(40341*a - 90205)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/53760*(107677*a - 240773)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/17920*(321497*a - 718885)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/53760*(1103319*a - 2467075)*r1 + 1/8960*(964491*a - 2156655))))*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 + (((((((1/9676800*(-203053*a + 454015)*r1 + 1/9676800*(-245265*a + 548341))*r2 + (1/1612800*(-74061*a + 165596)*r1 + 1/3225600*(1671*a - 3775)))*r3 + ((1/3225600*(-693541*a + 1550655)*r1 + 1/3225600*(-837709*a + 1872825))*r2 + (1/322560*(-151777*a + 339354)*r1 + 1/3225600*(17169*a - 38945))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/38707200*(663313*a - 1483117)*r1 + 1/38707200*(939307*a - 2100063))*r2 + (1/6451200*(222119*a - 496633)*r1 + 1/12902400*(194045*a - 433777)))*r3 + ((1/12902400*(2265577*a - 5065405)*r1 + 1/12902400*(3208223*a - 7172555))*r2 + (1/6451200*(2275979*a - 5088625)*r1 + 1/4300800*(662729*a - 1481285))))*t + (((1/7741440*(-16123*a + 36056)*r1 + 1/77414400*(-186225*a + 416353))*r2 + (1/25804800*(-344047*a + 769281)*r1 + 1/25804800*(420119*a - 939419)))*r3 + ((1/12902400*(-275357*a + 615770)*r1 + 1/25804800*(-636077*a + 1422085))*r2 + (1/5160960*(-705081*a + 1576535)*r1 + 1/25804800*(4304873*a - 9626045)))))*b4 + ((((1/345600*(57325*a - 128193)*r1 + 1/1209600*(242329*a - 541954))*r2 + (1/806400*(292721*a - 654587)*r1 + 1/403200*(-1667*a + 3680)))*r3 + ((1/161280*(274127*a - 613015)*r1 + 1/403200*(827724*a - 1851155))*r2 + (1/806400*(2999557*a - 6707635)*r1 + 1/403200*(-17076*a + 37705))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(-1310833*a + 2931399)*r1 + 1/4838400*(-928075*a + 2075558))*r2 + (1/3225600*(-877891*a + 1963215)*r1 + 1/1612800*(-191697*a + 428806)))*r3 + ((1/3225600*(-4477417*a + 10012755)*r1 + 1/1612800*(-3170036*a + 7089505))*r2 + (1/3225600*(-8995891*a + 20117335)*r1 + 1/322560*(-392872*a + 878805))))*t + (((1/19353600*(318669*a - 712493)*r1 + 1/9676800*(183991*a - 411478))*r2 + (1/6451200*(679921*a - 1520407)*r1 + 1/3225600*(-415148*a + 928299)))*r3 + ((1/6451200*(1088491*a - 2433655)*r1 + 1/3225600*(628466*a - 1405495))*r2 + (1/6451200*(6967243*a - 15579765)*r1 + 1/645120*(-850809*a + 1902472))))))*b2 + (((((1/3225600*(329845*a - 737563)*r1 + 1/161280*(5155*a - 11527))*r2 + (1/3225600*(351851*a - 786805)*r1 + 1/806400*(152411*a - 340792)))*r3 + ((1/3225600*(3379907*a - 7557565)*r1 + 1/806400*(264113*a - 590505))*r2 + (1/3225600*(3605381*a - 8061915)*r1 + 1/806400*(1561753*a - 3491980))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 165141))*r2 + (1/3225600*(32637*a - 72988)*r1 + 1/1612800*(-47239*a + 105616)))*r3 + ((1/3225600*(-320678*a + 716935)*r1 + 1/3225600*(756719*a - 1692155))*r2 + (1/3225600*(334437*a - 747910)*r1 + 1/537600*(-161353*a + 360750))))*t^2 + (((1/12902400*(-1131625*a + 2530419)*r1 + 1/6451200*(-312505*a + 698813))*r2 + (1/1433600*(-146869*a + 328427)*r1 + 1/6451200*(-1228215*a + 2746357)))*r3 + ((1/4300800*(-3865229*a + 8642735)*r1 + 1/6451200*(-3202187*a + 7160055))*r2 + (1/12902400*(-13544547*a + 30286685)*r1 + 1/6451200*(-12585461*a + 28140815))))*t + (((1/12902400*(92575*a - 206967)*r1 + 1/12902400*(-259369*a + 579967))*r2 + (1/12902400*(-211675*a + 473301)*r1 + 1/6451200*(105586*a - 236061)))*r3 + ((1/12902400*(948593*a - 2120765)*r1 + 1/12902400*(-2657707*a + 5942805))*r2 + (1/12902400*(-2169001*a + 4849875)*r1 + 1/6451200*(1081944*a - 2418925)))))*b4 + ((((1/201600*(-162971*a + 364420)*r1 + 1/28800*(-7277*a + 16274))*r2 + (1/403200*(-347701*a + 777483)*r1 + 1/40320*(-60241*a + 134711)))*r3 + ((1/403200*(-3339963*a + 7468495)*r1 + 1/201600*(-521977*a + 1167320))*r2 + (1/33600*(-296911*a + 663910)*r1 + 1/22400*(-342941*a + 766885))))*t^3 + (((1/1612800*(123677*a - 276597)*r1 + 1/403200*(-72979*a + 163180))*r2 + (1/1612800*(-129019*a + 288475)*r1 + 1/806400*(186691*a - 417511)))*r3 + ((1/1612800*(1267357*a - 2834385)*r1 + 1/403200*(-747814*a + 1672115))*r2 + (1/179200*(-146887*a + 328435)*r1 + 1/268800*(637677*a - 1426085))))*t^2 + (((1/537600*(372745*a - 833501)*r1 + 1/1612800*(617629*a - 1381125))*r2 + (1/1612800*(1306231*a - 2920825)*r1 + 1/1612800*(2427329*a - 5427903)))*r3 + ((1/806400*(5729338*a - 12811455)*r1 + 1/537600*(2109637*a - 4717485))*r2 + (1/44800*(371808*a - 831385)*r1 + 1/537600*(8291017*a - 18540055))))*t + (((1/3225600*(-182921*a + 409094)*r1 + 1/3225600*(512599*a - 1146211))*r2 + (1/3225600*(418326*a - 935443)*r1 + 1/3225600*(-417265*a + 933189)))*r3 + ((1/3225600*(-1874447*a + 4192120)*r1 + 1/3225600*(5252637*a - 11745325))*r2 + (1/1075200*(1428852*a - 3195155)*r1 + 1/1075200*(-1425259*a + 3187515)))))))*b3*b5 + ((((((1/345600*(-126149*a + 282075)*r1 + 1/403200*(95977*a - 214615))*r2 + (1/806400*(-402827*a + 900745)*r1 + 1/100800*(13682*a - 30595)))*r3 + ((1/161280*(-603223*a + 1348857)*r1 + 1/80640*(196687*a - 439809))*r2 + (1/53760*(-275183*a + 615333)*r1 + 1/20160*(28034*a - 62689))))*t^3 + (((1/483840*(49289*a - 110214)*r1 + 1/2419200*(38713*a - 86555))*r2 + (1/268800*(-29351*a + 65630)*r1 + 1/53760*(-5799*a + 12967)))*r3 + ((1/161280*(168405*a - 376562)*r1 + 1/161280*(26357*a - 58943))*r2 + (1/161280*(-180311*a + 403194)*r1 + 1/161280*(-178391*a + 398887))))*t^2 + (((1/806400*(231073*a - 516690)*r1 + 1/2419200*(-110429*a + 246950))*r2 + (1/403200*(132222*a - 295655)*r1 + 1/806400*(37962*a - 84875)))*r3 + ((1/161280*(473555*a - 1058906)*r1 + 1/53760*(-25143*a + 56222))*r2 + (1/80640*(270978*a - 605929)*r1 + 1/53760*(25942*a - 58003))))*t + (((1/967680*(-49289*a + 110214)*r1 + 1/4838400*(-38713*a + 86555))*r2 + (1/537600*(29351*a - 65630)*r1 + 1/107520*(5799*a - 12967)))*r3 + ((1/322560*(-168405*a + 376562)*r1 + 1/322560*(-26357*a + 58943))*r2 + (1/322560*(180311*a - 403194)*r1 + 1/322560*(178391*a - 398887)))))*b4 + ((((1/201600*(581673*a - 1300655)*r1 + 1/100800*(-189667*a + 424105))*r2 + (1/67200*(265349*a - 593335)*r1 + 1/50400*(-54077*a + 120915)))*r3 + ((1/40320*(1192015*a - 2665433)*r1 + 1/6720*(-129563*a + 289713))*r2 + (1/13440*(543771*a - 1215913)*r1 + 1/3360*(-36943*a + 82609))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/28800*(-3643*a + 8145))*r2 + (1/201600*(174023*a - 389120)*r1 + 1/201600*(171919*a - 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(-52275*a + 116881))*r2 + (1/4480*(39629*a - 88612)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/201600*(-456633*a + 1021060)*r1 + 1/40320*(14549*a - 32532))*r2 + (1/10080*(-26129*a + 58426)*r1 + 1/67200*(-25004*a + 55915)))*r3 + ((1/13440*(-311923*a + 697482)*r1 + 1/40320*(149087*a - 333372))*r2 + (1/6720*(-178483*a + 399101)*r1 + 1/13440*(-51232*a + 114553))))*t + (((1/403200*(162359*a - 363050)*r1 + 1/57600*(3643*a - 8145))*r2 + (1/403200*(-174023*a + 389120)*r1 + 1/403200*(-171919*a + 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(52275*a - 116881))*r2 + (1/8960*(-39629*a + 88612)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/161280*(91183*a - 203892)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/107520*(69203*a - 154743)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/53760*(311447*a - 696420)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/107520*(709121*a - 1585645)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/40320*(-180201*a + 402940)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/26880*(-136757*a + 305797)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/13440*(-615477*a + 1376240)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/26880*(-1401291*a + 3133355)*r1 + 1/2240*(-615477*a + 1376240))))*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 + (((((((1/4838400*(-473173*a + 1058125)*r1 + 1/4838400*(-28665*a + 64123))*r2 + (1/806400*(-149597*a + 334533)*r1 + 1/1612800*(72133*a - 161255)))*r3 + ((1/1612800*(-1616183*a + 3613955)*r1 + 1/1612800*(-97877*a + 218735))*r2 + (1/80640*(-153291*a + 342776)*r1 + 1/1612800*(739207*a - 1653005))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(1453111*a - 3249571)*r1 + 1/19353600*(585577*a - 1309569))*r2 + (1/6451200*(824795*a - 1844473)*r1 + 1/6451200*(215857*a - 482881)))*r3 + ((1/6451200*(4963261*a - 11098445)*r1 + 1/6451200*(2000029*a - 4471805))*r2 + (1/2150400*(2817193*a - 6299555)*r1 + 1/6451200*(2211651*a - 4945555))))*t + (((1/77414400*(-1341221*a + 2999245)*r1 + 1/19353600*(235407*a - 526468))*r2 + (1/2867200*(-145587*a + 325539)*r1 + 1/12902400*(858133*a - 1918927)))*r3 + ((1/25804800*(-4581169*a + 10244345)*r1 + 1/6451200*(804077*a - 1798310))*r2 + (1/5160960*(-2685273*a + 6004313)*r1 + 1/12902400*(8793199*a - 19662965)))))*b4 + ((((1/2419200*(1870379*a - 4182141)*r1 + 1/604800*(28333*a - 63367))*r2 + (1/806400*(1182673*a - 2644407)*r1 + 1/403200*(-142537*a + 318735)))*r3 + ((1/161280*(1277749*a - 2856971)*r1 + 1/11200*(5379*a - 12025))*r2 + (1/806400*(12119117*a - 27097355)*r1 + 1/403200*(-1460391*a + 3266105))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(-5744021*a + 12843399)*r1 + 1/2419200*(-578695*a + 1294004))*r2 + (1/3225600*(-3260357*a + 7289975)*r1 + 1/1612800*(-426729*a + 954041)))*r3 + ((1/3225600*(-19620287*a + 43868925)*r1 + 1/806400*(-1976828*a + 4419915))*r2 + (1/3225600*(-33409901*a + 74700575)*r1 + 1/322560*(-874691*a + 1955211))))*t + (((1/4838400*(662715*a - 1481782)*r1 + 1/9676800*(-930697*a + 2080717))*r2 + (1/806400*(323689*a - 723799)*r1 + 1/3225600*(-1696033*a + 3792289)))*r3 + ((1/3225600*(4527253*a - 10122555)*r1 + 1/3225600*(-3178799*a + 7106855))*r2 + (1/3225600*(13267519*a - 29667315)*r1 + 1/645120*(-3475863*a + 7771955))))))*b2 + (((((1/806400*(191189*a - 427572)*r1 + 1/806400*(60514*a - 135375))*r2 + (1/806400*(197721*a - 442235)*r1 + 1/806400*(320135*a - 715902)))*r3 + ((1/268800*(653051*a - 1460350)*r1 + 1/89600*(68902*a - 154085))*r2 + (1/806400*(2026099*a - 4531065)*r1 + 1/806400*(3280493*a - 7335170))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/3225600*(-661831*a + 1480111)*r1 + 1/6451200*(-779251*a + 1743033))*r2 + (1/6451200*(-1637991*a + 3663529)*r1 + 1/6451200*(-2500727*a + 5592457)))*r3 + ((1/3225600*(-6781913*a + 15165525)*r1 + 1/6451200*(-7985157*a + 17857375))*r2 + (1/6451200*(-16784781*a + 37535915)*r1 + 1/6451200*(-25625521*a + 57300175))))*t + (((1/6451200*(132597*a - 296491)*r1 + 1/12902400*(-456839*a + 1021587))*r2 + (1/1433600*(-67455*a + 150819)*r1 + 1/12902400*(503281*a - 1125137)))*r3 + ((1/2150400*(452903*a - 1012685)*r1 + 1/12902400*(-4681177*a + 10468045))*r2 + (1/12902400*(-6220781*a + 13908945)*r1 + 1/12902400*(5157063*a - 11528695)))))*b4 + ((((1/80640*(-151157*a + 337969)*r1 + 1/201600*(-119631*a + 267458))*r2 + (1/100800*(-195422*a + 436907)*r1 + 1/201600*(-632714*a + 1414795)))*r3 + ((1/57600*(-1106399*a + 2473695)*r1 + 1/201600*(-1226007*a + 2740540))*r2 + (1/33600*(-667531*a + 1492320)*r1 + 1/67200*(-2161228*a + 4832425))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/806400*(1308129*a - 2924854)*r1 + 1/806400*(770207*a - 1721965))*r2 + (1/230400*(462543*a - 1034135)*r1 + 1/115200*(353043*a - 789407)))*r3 + ((1/806400*(13404903*a - 29970940)*r1 + 1/403200*(3946469*a - 8822355))*r2 + (1/537600*(11059801*a - 24725685)*r1 + 1/134400*(4220758*a - 9437155))))*t + (((1/3225600*(-524081*a + 1171929)*r1 + 1/1612800*(451459*a - 1009433))*r2 + (1/3225600*(1199703*a - 2682853)*r1 + 1/403200*(-124295*a + 277998)))*r3 + ((1/153600*(-255737*a + 571865)*r1 + 1/268800*(771026*a - 1723975))*r2 + (1/1075200*(4097787*a - 9163805)*r1 + 1/537600*(-1698317*a + 3798365)))))))*b3*b5 + ((((((1/1209600*(-1983869*a + 4436010)*r1 + 1/201600*(106666*a - 238515))*r2 + (1/403200*(-51416*a + 114955)*r1 + 1/201600*(374259*a - 836875)))*r3 + ((1/80640*(-1355401*a + 3030786)*r1 + 1/40320*(218602*a - 488817))*r2 + (1/26880*(-35216*a + 78759)*r1 + 1/40320*(767009*a - 1715113))))*t^3 + (((1/241920*(123158*a - 275391)*r1 + 1/1209600*(475774*a - 1063835))*r2 + (1/201600*(-241327*a + 539620)*r1 + 1/80640*(-24635*a + 55086)))*r3 + ((1/80640*(420882*a - 941111)*r1 + 1/80640*(324722*a - 726119))*r2 + (1/40320*(-494353*a + 1105416)*r1 + 1/80640*(-252905*a + 565486))))*t^2 + (((1/1612800*(2115676*a - 4730745)*r1 + 1/4838400*(-514613*a + 1150805))*r2 + (1/1612800*(-589862*a + 1319025)*r1 + 1/1612800*(-1301001*a + 2909215)))*r3 + ((1/322560*(4336376*a - 9696467)*r1 + 1/107520*(-117123*a + 261899))*r2 + (1/322560*(-1207950*a + 2700979)*r1 + 1/107520*(-888653*a + 1987139))))*t + (((1/483840*(-123158*a + 275391)*r1 + 1/2419200*(-475774*a + 1063835))*r2 + (1/403200*(241327*a - 539620)*r1 + 1/161280*(24635*a - 55086)))*r3 + ((1/161280*(-420882*a + 941111)*r1 + 1/161280*(-324722*a + 726119))*r2 + (1/80640*(494353*a - 1105416)*r1 + 1/161280*(252905*a - 565486)))))*b4 + ((((1/11200*(145211*a - 324700)*r1 + 1/7200*(-30118*a + 67345))*r2 + (1/33600*(33862*a - 75705)*r1 + 1/50400*(-739747*a + 1654095)))*r3 + ((1/20160*(2678237*a - 5988744)*r1 + 1/3360*(-144004*a + 322009))*r2 + (1/6720*(69338*a - 155059)*r1 + 1/3360*(-505325*a + 1129949))))*t^3 + (((1/25200*(-101438*a + 226825)*r1 + 1/100800*(-313323*a + 700595))*r2 + (1/14400*(136247*a - 304655)*r1 + 1/100800*(243607*a - 544755)))*r3 + ((1/10080*(-415782*a + 929723)*r1 + 1/20160*(-642085*a + 1435723))*r2 + (1/6720*(651501*a - 1456793)*r1 + 1/6720*(166433*a - 372167))))*t^2 + (((1/403200*(-4181121*a + 9349240)*r1 + 1/80640*(67833*a - 151679))*r2 + (1/80640*(233185*a - 521432)*r1 + 1/134400*(857237*a - 1916785)))*r3 + ((1/26880*(-2856147*a + 6386554)*r1 + 1/80640*(694943*a - 1554029))*r2 + (1/26880*(796619*a - 1781266)*r1 + 1/26880*(1756767*a - 3928279))))*t + (((1/50400*(101438*a - 226825)*r1 + 1/201600*(313323*a - 700595))*r2 + (1/28800*(-136247*a + 304655)*r1 + 1/201600*(-243607*a + 544755)))*r3 + ((1/20160*(415782*a - 929723)*r1 + 1/40320*(642085*a - 1435723))*r2 + (1/13440*(-651501*a + 1456793)*r1 + 1/13440*(-166433*a + 372167))))))*b2 + ((((1/40320*(-140318*a + 313763)*r2 + 1/40320*(-410628*a + 918199))*r3 + (1/40320*(-1437746*a + 3214905)*r2 + 1/13440*(-1402484*a + 3136055)))*t^3 + (((1/322560*(503805*a - 1126549)*r1 + 1/53760*(140318*a - 313763))*r2 + (1/107520*(85977*a - 192253)*r1 + 1/53760*(410628*a - 918199)))*r3 + ((1/35840*(573583*a - 1282575)*r1 + 1/53760*(1437746*a - 3214905))*r2 + (1/107520*(880931*a - 1969815)*r1 + 1/17920*(1402484*a - 3136055))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(277258*a - 619967)*r2 + 1/10080*(811464*a - 1814485))*r3 + (1/10080*(2840886*a - 6352285)*r2 + 1/3360*(2771544*a - 6197305)))*t^3 + (((1/80640*(-995619*a + 2226265)*r1 + 1/13440*(-277258*a + 619967))*r2 + (1/26880*(-169873*a + 379847)*r1 + 1/13440*(-811464*a + 1814485)))*r3 + ((1/26880*(-3400499*a + 7603685)*r1 + 1/13440*(-2840886*a + 6352285))*r2 + (1/26880*(-1740471*a + 3891685)*r1 + 1/4480*(-2771544*a + 6197305))))*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*(25383*a - 56801)*r1 + 1/4838400*(-41591*a + 92989))*r2 + (1/6451200*(-70781*a + 158251)*r1 + 1/3225600*(9223*a - 20639)))*r3 + ((1/430080*(5781*a - 12931)*r1 + 1/1612800*(-142053*a + 317635))*r2 + (1/6451200*(-725259*a + 1621645)*r1 + 1/3225600*(94533*a - 211405))))*t^3 + (((1/19353600*(57881*a - 129414)*r1 + 1/9676800*(-55535*a + 124177))*r2 + (1/6451200*(-20377*a + 45564)*r1 + 1/6451200*(971*a - 2165)))*r3 + ((1/6451200*(197701*a - 442030)*r1 + 1/3225600*(-189687*a + 424145))*r2 + (1/1290240*(-41759*a + 93384)*r1 + 1/6451200*(9949*a - 22195))))*t^2 + (((1/77414400*(21107*a - 47019)*r1 + 1/19353600*(131822*a - 294723))*r2 + (1/25804800*(221935*a - 496191)*r1 + 1/12902400*(6065*a - 13497)))*r3 + ((1/25804800*(72023*a - 160815)*r1 + 1/1290240*(90046*a - 201347))*r2 + (1/25804800*(2274033*a - 5084705)*r1 + 1/12902400*(62047*a - 138615))))*t + (((1/154828800*(-265379*a + 593387)*r1 + 1/77414400*(293387*a - 656025))*r2 + (1/51609600*(165557*a - 370193)*r1 + 1/25804800*(-37633*a + 84147)))*r3 + ((1/51609600*(-906447*a + 2026775)*r1 + 1/5160960*(200419*a - 448153))*r2 + (1/51609600*(1696403*a - 3793495)*r1 + 1/25804800*(-385631*a + 862245)))))*b4 + ((((1/1209600*(-12553*a + 28045)*r1 + 1/2419200*(164377*a - 367581))*r2 + (1/403200*(34967*a - 78197)*r1 + 1/268800*(-6081*a + 13589)))*r3 + ((1/806400*(-85757*a + 191575)*r1 + 1/161280*(112291*a - 251111))*r2 + (1/161280*(143321*a - 320519)*r1 + 1/806400*(-186941*a + 417705))))*t^3 + (((1/604800*(-14298*a + 31973)*r1 + 1/268800*(12195*a - 27269))*r2 + (1/1612800*(40273*a - 90047)*r1 + 1/201600*(-239*a + 536)))*r3 + ((1/806400*(-195349*a + 436830)*r1 + 1/806400*(374883*a - 838265))*r2 + (1/322560*(82535*a - 184543)*r1 + 1/268800*(-3267*a + 7325))))*t^2 + (((1/967680*(-2077*a + 4661)*r1 + 1/1209600*(-65123*a + 145629))*r2 + (1/3225600*(-219277*a + 490369)*r1 + 1/1612800*(-5963*a + 13385)))*r3 + ((1/645120*(-14185*a + 31849)*r1 + 1/806400*(-444874*a + 994865))*r2 + (1/1612800*(-1123451*a + 2512465)*r1 + 1/806400*(-30541*a + 68610))))*t + (((1/19353600*(262235*a - 586383)*r1 + 1/1935360*(-57984*a + 129653))*r2 + (1/3225600*(-81801*a + 182903)*r1 + 1/1075200*(12395*a - 27718)))*r3 + ((1/537600*(74642*a - 166905)*r1 + 1/3225600*(-990261*a + 2214230))*r2 + (1/6451200*(-1676421*a + 3748405)*r1 + 1/3225600*(381038*a - 852085))))))*b2 + (((((1/9676800*(161914*a - 362023)*r1 + 1/9676800*(-117539*a + 262875))*r2 + (1/1075200*(-21461*a + 48000)*r1 + 1/3225600*(141497*a - 316391)))*r3 + ((1/645120*(110602*a - 247319)*r1 + 1/3225600*(-401523*a + 897755))*r2 + (1/3225600*(-659789*a + 1475420)*r1 + 1/645120*(289967*a - 648441))))*t^3 + (((1/1843200*(3601*a - 8053)*r1 + 1/4838400*(-4820*a + 10771))*r2 + (1/12902400*(-187331*a + 418843)*r1 + 1/6451200*(140065*a - 313193)))*r3 + ((1/12902400*(258289*a - 577685)*r1 + 1/322560*(-3293*a + 7358))*r2 + (1/860160*(-127971*a + 286123)*r1 + 1/6451200*(1435227*a - 3209275))))*t^2 + (((1/38707200*(-571522*a + 1277887)*r1 + 1/38707200*(328305*a - 734327))*r2 + (1/4300800*(56033*a - 125334)*r1 + 1/12902400*(-478575*a + 1070099)))*r3 + ((1/12902400*(-1951994*a + 4365035)*r1 + 1/12902400*(1121569*a - 2507695))*r2 + (1/12902400*(1722737*a - 3852290)*r1 + 1/12902400*(-4903629*a + 10965865))))*t + (((1/154828800*(-222619*a + 497819)*r1 + 1/77414400*(224989*a - 503107))*r2 + (1/17203200*(171257*a - 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2058553)*r1 + 1/23040*(127127*a - 284267))*r2 + (1/26880*(440531*a - 985038)*r1 + 1/53760*(1127911*a - 2522099))))*t + (((1/1612800*(-54247*a + 121295)*r1 + 1/403200*(-80048*a + 178995))*r2 + (1/1612800*(147831*a - 330575)*r1 + 1/806400*(232091*a - 518965)))*r3 + ((1/322560*(-111125*a + 248529)*r1 + 1/80640*(-164057*a + 366830))*r2 + (1/107520*(101007*a - 225835)*r1 + 1/53760*(158521*a - 354479))))))*b2 + ((((1/16128*(9722*a - 21739)*r1*r2 + 1/80640*(27522*a - 61541)*r1)*r3 + (1/80640*(498136*a - 1113855)*r1*r2 + 1/26880*(94024*a - 210235)*r1))*t^3 + (((1/21504*(-9722*a + 21739)*r1 + 1/322560*(-34387*a + 76892))*r2 + (1/107520*(-27522*a + 61541)*r1 + 1/107520*(-30001*a + 67084)))*r3 + ((1/107520*(-498136*a + 1113855)*r1 + 1/322560*(-352411*a + 787990))*r2 + (1/35840*(-94024*a + 210235)*r1 + 1/107520*(-307441*a + 687450))))*t + ((1/1290240*(-16677*a + 37291)*r2 + 1/1290240*(98347*a - 219909))*r3 + (1/1290240*(-170903*a + 382145)*r2 + 1/430080*(335931*a - 751165))))*b4 + (((1/40320*(-192145*a + 429651)*r1*r2 + 1/40320*(-108797*a + 243279)*r1)*r3 + (1/13440*(-656299*a + 1467525)*r1*r2 + 1/13440*(-371591*a + 830905)*r1))*t^3 + (((1/53760*(192145*a - 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207213)*r1 + 1/38707200*(-310731*a + 694583))*r2 + (1/25804800*(-60055*a + 134073)*r1 + 1/6451200*(-49075*a + 109658)))*r3 + ((1/25804800*(316031*a - 707245)*r1 + 1/2580480*(-212239*a + 474555))*r2 + (1/25804800*(-615029*a + 1374595)*r1 + 1/6451200*(-502733*a + 1124030))))*t + (((1/154828800*(301663*a - 674521)*r1 + 1/77414400*(-450871*a + 1008205))*r2 + (1/51609600*(-358771*a + 802229)*r1 + 1/6451200*(21732*a - 48589)))*r3 + ((1/51609600*(1030391*a - 2303865)*r1 + 1/5160960*(-307999*a + 688741))*r2 + (1/51609600*(-3676209*a + 8220655)*r1 + 1/6451200*(222687*a - 497890)))))*b4 + ((((1/4838400*(142189*a - 317725)*r1 + 1/1209600*(-137885*a + 308349))*r2 + (1/1612800*(-33275*a + 74479)*r1 + 1/806400*(-80555*a + 180179)))*r3 + ((1/1612800*(485657*a - 1085205)*r1 + 1/80640*(-94195*a + 210647))*r2 + (1/322560*(-68197*a + 152653)*r1 + 1/806400*(-825457*a + 1846365))))*t^3 + (((1/9676800*(372459*a - 832859)*r1 + 1/1612800*(-93169*a + 208327))*r2 + (1/3225600*(-186007*a + 415927)*r1 + 1/806400*(40631*a - 90872)))*r3 + ((1/3225600*(1272203*a - 2844735)*r1 + 1/1612800*(-954693*a + 2134675))*r2 + (1/645120*(-381205*a + 852401)*r1 + 1/89600*(46262*a - 103465))))*t^2 + (((1/19353600*(-183157*a + 408845)*r1 + 1/9676800*(613933*a - 1373001))*r2 + (1/6451200*(118519*a - 265259)*r1 + 1/537600*(32307*a - 72275)))*r3 + ((1/1290240*(-125113*a + 279261)*r1 + 1/1075200*(699011*a - 1563295))*r2 + (1/6451200*(1214537*a - 2718505)*r1 + 1/1612800*(993161*a - 2221935))))*t + (((1/38707200*(-596185*a + 1333113)*r1 + 1/9676800*(445563*a - 996235))*r2 + (1/12902400*(709061*a - 1585461)*r1 + 1/6451200*(-171775*a + 384159)))*r3 + ((1/12902400*(-2036369*a + 4553365)*r1 + 1/1612800*(760939*a - 1701370))*r2 + (1/12902400*(7265751*a - 16246115)*r1 + 1/6451200*(-1760203*a + 3936515))))))*b2 + (((((1/4838400*(-187193*a + 418532)*r1 + 1/691200*(-27554*a + 61605))*r2 + (1/3225600*(-83329*a + 186255)*r1 + 1/1612800*(-200372*a + 448029)))*r3 + ((1/322560*(-127869*a + 285928)*r1 + 1/1612800*(-658738*a + 1473115))*r2 + (1/3225600*(-853723*a + 1908925)*r1 + 1/322560*(-410620*a + 918231))))*t^3 + (((1/3225600*(-12619*a + 28217)*r1 + 1/19353600*(211031*a - 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565079)*r1 + 1/403200*(1301903*a - 2911135))*r2 + (1/268800*(562331*a - 1257595)*r1 + 1/6720*(67630*a - 151217))))*t^3 + (((1/1612800*(49881*a - 111527)*r1 + 1/1612800*(-138989*a + 310863))*r2 + (1/1612800*(-486129*a + 1087069)*r1 + 1/537600*(178707*a - 399589)))*r3 + ((1/1612800*(511129*a - 1142775)*r1 + 1/46080*(-40693*a + 91011))*r2 + (1/35840*(-110697*a + 247537)*r1 + 1/537600*(1831193*a - 4094555))))*t^2 + (((1/1612800*(-455205*a + 1017814)*r1 + 1/1612800*(-469227*a + 1049165))*r2 + (1/3225600*(-815509*a + 1823495)*r1 + 1/403200*(-331859*a + 741996)))*r3 + ((1/322560*(-932888*a + 2085949)*r1 + 1/537600*(-1602707*a + 3583715))*r2 + (1/358400*(-928489*a + 2076235)*r1 + 1/53760*(-453404*a + 1013783))))*t + (((1/3225600*(-64901*a + 145089)*r1 + 1/6451200*(235401*a - 526477))*r2 + (1/201600*(29530*a - 66033)*r1 + 1/6451200*(-1175991*a + 2629343)))*r3 + ((1/3225600*(-665033*a + 1486635)*r1 + 1/1290240*(482437*a - 1078945))*r2 + (1/43008*(64553*a - 144349)*r1 + 1/2150400*(-4016737*a + 8980825)))))))*b3*b5 + ((((((1/403200*(-8738*a + 19535)*r1 + 1/1209600*(-251587*a + 562570))*r2 + (1/403200*(-98423*a + 220075)*r1 + 1/403200*(-332732*a + 744015)))*r3 + ((1/80640*(-17902*a + 40033)*r1 + 1/80640*(-171847*a + 384266))*r2 + (1/80640*(-201689*a + 450997)*r1 + 1/80640*(-681844*a + 1524657))))*t^3 + (((1/2419200*(341519*a - 763680)*r1 + 1/4838400*(-269963*a + 603695))*r2 + (1/1612800*(222613*a - 497795)*r1 + 1/1612800*(-879481*a + 1966605)))*r3 + ((1/161280*(233291*a - 521640)*r1 + 1/322560*(-184391*a + 412283))*r2 + (1/322560*(456187*a - 1020029)*r1 + 1/322560*(-1802311*a + 4030035))))*t^2 + (((1/967680*(71211*a - 159226)*r1 + 1/1612800*(307077*a - 686645))*r2 + (1/1612800*(390259*a - 872630)*r1 + 1/322560*(242263*a - 541717)))*r3 + ((1/322560*(243199*a - 543822)*r1 + 1/322560*(629247*a - 1407055))*r2 + (1/322560*(799717*a - 1788250)*r1 + 1/322560*(2482257*a - 5550523))))*t + (((1/4838400*(-341519*a + 763680)*r1 + 1/9676800*(269963*a - 603695))*r2 + (1/3225600*(-222613*a + 497795)*r1 + 1/3225600*(879481*a - 1966605)))*r3 + ((1/322560*(-233291*a + 521640)*r1 + 1/645120*(184391*a - 412283))*r2 + (1/645120*(-456187*a + 1020029)*r1 + 1/645120*(1802311*a - 4030035)))))*b4 + ((((1/100800*(17267*a - 38610)*r1 + 1/100800*(165736*a - 370595))*r2 + (1/100800*(194507*a - 434935)*r1 + 1/100800*(657583*a - 1470400)))*r3 + ((1/2880*(5053*a - 11296)*r1 + 1/2880*(48526*a - 108509))*r2 + (1/320*(6327*a - 14147)*r1 + 1/6720*(449225*a - 1004506))))*t^3 + (((1/201600*(-224984*a + 503075)*r1 + 1/403200*(177837*a - 397645))*r2 + (1/403200*(-439951*a + 983745)*r1 + 1/403200*(1738133*a - 3886565)))*r3 + ((1/40320*(-461066*a + 1030983)*r1 + 1/80640*(364451*a - 814955))*r2 + (1/5376*(-60107*a + 134405)*r1 + 1/26880*(1187337*a - 2654977))))*t^2 + (((1/403200*(-234551*a + 524470)*r1 + 1/201600*(-303433*a + 678495))*r2 + (1/403200*(-771252*a + 1724585)*r1 + 1/201600*(-1196967*a + 2676500)))*r3 + ((1/80640*(-480659*a + 1074732)*r1 + 1/20160*(-310942*a + 695289))*r2 + (1/26880*(-526856*a + 1178049)*r1 + 1/13440*(-817694*a + 1828423))))*t + (((1/403200*(224984*a - 503075)*r1 + 1/806400*(-177837*a + 397645))*r2 + (1/806400*(439951*a - 983745)*r1 + 1/806400*(-1738133*a + 3886565)))*r3 + ((1/80640*(461066*a - 1030983)*r1 + 1/161280*(-364451*a + 814955))*r2 + (1/10752*(60107*a - 134405)*r1 + 1/53760*(-1187337*a + 2654977))))))*b2 + ((((1/40320*(-40332*a + 90185)*r1*r2 + 1/80640*(-44213*a + 98863)*r1)*r3 + (1/40320*(-413314*a + 924185)*r1*r2 + 1/26880*(-151057*a + 337755)*r1))*t^3 + (((1/53760*(40332*a - 90185)*r1 + 1/53760*(3842*a - 8591))*r2 + (1/107520*(44213*a - 98863)*r1 + 1/80640*(41557*a - 92924)))*r3 + ((1/53760*(413314*a - 924185)*r1 + 1/161280*(118154*a - 264175))*r2 + (1/35840*(151057*a - 337755)*r1 + 1/26880*(141957*a - 317420))))*t + ((1/215040*(-1859*a + 4157)*r2 + 1/322560*(9955*a - 22262))*r3 + (1/215040*(-19041*a + 42575)*r2 + 1/107520*(34003*a - 76030))))*b4 + (((1/20160*(159421*a - 356479)*r1*r2 + 1/10080*(43691*a - 97698)*r1)*r3 + (1/6720*(544531*a - 1217605)*r1*r2 + 1/3360*(149232*a - 333695)*r1))*t^3 + (((1/26880*(-159421*a + 356479)*r1 + 1/40320*(-22777*a + 50934))*r2 + (1/13440*(-43691*a + 97698)*r1 + 1/2016*(-8213*a + 18365)))*r3 + ((1/8960*(-544531*a + 1217605)*r1 + 1/40320*(-233399*a + 521910))*r2 + (1/4480*(-149232*a + 333695)*r1 + 1/6720*(-280527*a + 627275))))*t + ((1/161280*(11011*a - 24621)*r2 + 1/80640*(-19684*a + 44013))*r3 + (1/53760*(37631*a - 84145)*r2 + 1/26880*(-67234*a + 150335)))))))*b6 + (((((((1/4838400*(-37167*a + 83102)*r1 + 1/4838400*(215663*a - 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16073915)*r1 + 1/6451200*(-1735711*a + 3875275))*r2 + (1/6451200*(-1622708*a + 3623795)*r1 + 1/6451200*(20289381*a - 45379735))))*t + (((1/77414400*(193759*a - 433481)*r1 + 1/19353600*(-277721*a + 620999))*r2 + (1/25804800*(-1736721*a + 3883291)*r1 + 1/4300800*(424687*a - 949617)))*r3 + ((1/25804800*(661667*a - 1481285)*r1 + 1/6451200*(-948629*a + 2121035))*r2 + (1/25804800*(-17796183*a + 39791245)*r1 + 1/12902400*(13054991*a - 29192425)))))*b4 + ((((1/806400*(784403*a - 1753635)*r1 + 1/201600*(-72542*a + 162369))*r2 + (1/806400*(-357217*a + 799093)*r1 + 1/80640*(238427*a - 533007)))*r3 + ((1/161280*(1607497*a - 3594065)*r1 + 1/67200*(-247812*a + 554495))*r2 + (1/89600*(-406763*a + 909655)*r1 + 1/26880*(814363*a - 1820635))))*t^3 + (((1/1612800*(-89239*a + 199643)*r1 + 1/201600*(-7733*a + 17301))*r2 + (1/1612800*(-1518399*a + 3395399)*r1 + 1/268800*(368221*a - 823377)))*r3 + ((1/1612800*(-914521*a + 2045805)*r1 + 1/80640*(-31703*a + 70909))*r2 + (1/107520*(-1037267*a + 2319515)*r1 + 1/268800*(3773099*a - 8437135))))*t^2 + (((1/806400*(-693218*a + 1549687)*r1 + 1/1612800*(334351*a - 748785))*r2 + (1/806400*(156331*a - 350045)*r1 + 1/1612800*(-3914167*a + 8749899)))*r3 + ((1/80640*(-710313*a + 1588049)*r1 + 1/1612800*(3426949*a - 7670455))*r2 + (1/268800*(534147*a - 1195180)*r1 + 1/107520*(-2673807*a + 5977615))))*t + (((1/3225600*(-63887*a + 142679)*r1 + 1/806400*(91471*a - 204559))*r2 + (1/3225600*(1716113*a - 3837483)*r1 + 1/3225600*(-2518029*a + 5630249)))*r3 + ((1/1612800*(-327254*a + 730955)*r1 + 1/80640*(93732*a - 209603))*r2 + (1/107520*(586163*a - 1310747)*r1 + 1/1075200*(-8600561*a + 19231025)))))))*b3*b5 + ((((((1/403200*(33347*a - 74580)*r1 + 1/2419200*(-408019*a + 912415))*r2 + (1/806400*(-1076221*a + 2406475)*r1 + 1/806400*(-1511969*a + 3380885)))*r3 + ((1/80640*(68329*a - 152792)*r1 + 1/161280*(-278495*a + 622747))*r2 + (1/161280*(-2205635*a + 4931989)*r1 + 1/161280*(-3098095*a + 6927579))))*t^3 + (((1/4838400*(1196063*a - 2674635)*r1 + 1/2419200*(366721*a - 819925))*r2 + (1/1612800*(153413*a - 343125)*r1 + 1/201600*(-229967*a + 514235)))*r3 + ((1/322560*(817127*a - 1827075)*r1 + 1/161280*(250465*a - 560101))*r2 + (1/322560*(314519*a - 703159)*r1 + 1/40320*(-471307*a + 1053855))))*t^2 + (((1/967680*(103041*a - 230381)*r1 + 1/3225600*(921499*a - 2060555))*r2 + (1/3225600*(3065393*a - 6854365)*r1 + 1/645120*(1122321*a - 2509589)))*r3 + ((1/107520*(117301*a - 262289)*r1 + 1/645120*(1887797*a - 4221285))*r2 + (1/129024*(1256399*a - 2809427)*r1 + 1/645120*(11498691*a - 25711951))))*t + (((1/9676800*(-1196063*a + 2674635)*r1 + 1/4838400*(-366721*a + 819925))*r2 + (1/3225600*(-153413*a + 343125)*r1 + 1/403200*(229967*a - 514235)))*r3 + ((1/645120*(-817127*a + 1827075)*r1 + 1/322560*(-250465*a + 560101))*r2 + (1/645120*(-314519*a + 703159)*r1 + 1/80640*(471307*a - 1053855)))))*b4 + ((((1/100800*(-65913*a + 147380)*r1 + 1/201600*(268717*a - 600825))*r2 + (1/201600*(2126959*a - 4756065)*r1 + 1/201600*(2988121*a - 6681605)))*r3 + ((1/20160*(-135143*a + 302268)*r1 + 1/40320*(550931*a - 1231991))*r2 + (1/13440*(1452927*a - 3248729)*r1 + 1/13440*(2041381*a - 4564737))))*t^3 + (((1/100800*(-196982*a + 440455)*r1 + 1/100800*(-120817*a + 270165))*r2 + (1/100800*(-75784*a + 169445)*r1 + 1/100800*(908977*a - 2032515)))*r3 + ((1/40320*(-807343*a + 1805313)*r1 + 1/5040*(-61901*a + 138410))*r2 + (1/13440*(-103529*a + 231515)*r1 + 1/6720*(620925*a - 1388443))))*t^2 + (((1/806400*(-678727*a + 1517695)*r1 + 1/806400*(-1820887*a + 4071535))*r2 + (1/403200*(-3029077*a + 6773265)*r1 + 1/806400*(-11090303*a + 24798595)))*r3 + ((1/161280*(-1390779*a + 3109459)*r1 + 1/161280*(-3732289*a + 8345657))*r2 + (1/6720*(-517303*a + 1156681)*r1 + 1/53760*(-7576359*a + 16941307))))*t + (((1/201600*(196982*a - 440455)*r1 + 1/201600*(120817*a - 270165))*r2 + (1/201600*(75784*a - 169445)*r1 + 1/201600*(-908977*a + 2032515)))*r3 + ((1/80640*(807343*a - 1805313)*r1 + 1/10080*(61901*a - 138410))*r2 + (1/26880*(103529*a - 231515)*r1 + 1/13440*(-620925*a + 1388443))))))*b2 + ((((1/53760*(-192877*a + 431285)*r1*r2 + 1/161280*(61349*a - 137169)*r1)*r3 + (1/161280*(-5929821*a + 13259285)*r1*r2 + 1/53760*(209141*a - 467825)*r1))*t^3 + (((1/71680*(192877*a - 431285)*r1 + 1/322560*(88497*a - 197891))*r2 + (1/215040*(-61349*a + 137169)*r1 + 1/322560*(420115*a - 939401)))*r3 + ((1/215040*(5929821*a - 13259285)*r1 + 1/322560*(907343*a - 2028645))*r2 + (1/71680*(-209141*a + 467825)*r1 + 1/107520*(1435223*a - 3209165))))*t + ((1/322560*(90524*a - 202417)*r2 + 1/322560*(-182439*a + 407938))*r3 + (1/322560*(927566*a - 2074085)*r2 + 1/107520*(-623177*a + 1393460))))*b4 + (((1/40320*(1143639*a - 2557283)*r1*r2 + 1/40320*(-121103*a + 270783)*r1)*r3 + (1/13440*(3906167*a - 8734395)*r1*r2 + 1/13440*(-413947*a + 925635)*r1))*t^3 + (((1/53760*(-1143639*a + 2557283)*r1 + 1/40320*(-87459*a + 195574))*r2 + (1/53760*(121103*a - 270783)*r1 + 1/40320*(-415166*a + 928355)))*r3 + ((1/17920*(-3906167*a + 8734395)*r1 + 1/40320*(-896074*a + 2003715))*r2 + (1/17920*(413947*a - 925635)*r1 + 1/13440*(-1418009*a + 3170710))))*t + ((1/161280*(-357849*a + 800179)*r2 + 1/161280*(721061*a - 1612359))*r3 + (1/53760*(-1222159*a + 2732865)*r2 + 1/53760*(2462967*a - 5507465))))))))*b1 + (((((((1/9676800*(385557*a - 862139)*r1 + 1/9676800*(319085*a - 713509))*r2 + (1/1075200*(48089*a - 107533)*r1 + 1/3225600*(225593*a - 504437)))*r3 + ((1/3225600*(1316921*a - 2944735)*r1 + 1/358400*(121097*a - 270785))*r2 + (1/645120*(295657*a - 661125)*r1 + 1/3225600*(2311623*a - 5168875))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 101497))*r2 + (1/6451200*(-28271*a + 63221)*r1 + 1/6451200*(32865*a - 73483)))*r3 + ((1/3225600*(-95726*a + 214065)*r1 + 1/1290240*(31007*a - 69337))*r2 + (1/6451200*(-289697*a + 647835)*r1 + 1/1290240*(67355*a - 150601))))*t^2 + (((1/38707200*(-1457457*a + 3259001)*r1 + 1/19353600*(-666662*a + 1490735))*r2 + (1/6451200*(-279199*a + 624325)*r1 + 1/6451200*(-495607*a + 1108214)))*r3 + ((1/12902400*(-4978133*a + 11131485)*r1 + 1/6451200*(-2277066*a + 5091775))*r2 + (1/6451200*(-2860917*a + 6397375)*r1 + 1/6451200*(-5078421*a + 11355670))))*t + (((1/77414400*(238189*a - 532633)*r1 + 1/38707200*(-16219*a + 36272))*r2 + (1/25804800*(88783*a - 198535)*r1 + 1/1843200*(4449*a - 9950)))*r3 + ((1/5160960*(162713*a - 363853)*r1 + 1/860160*(-3693*a + 8260))*r2 + (1/573440*(20217*a - 45209)*r1 + 1/1843200*(45587*a - 101950)))))*b4 + ((((1/1209600*(-380996*a + 851933)*r1 + 1/1209600*(-315315*a + 705059))*r2 + (1/403200*(-142563*a + 318776)*r1 + 1/403200*(-222921*a + 498473)))*r3 + ((1/403200*(-1301361*a + 2909930)*r1 + 1/67200*(-179503*a + 401375))*r2 + (1/403200*(-1460848*a + 3266505)*r1 + 1/100800*(-571073*a + 1276970))))*t^3 + (((1/201600*(4616*a - 10321)*r1 + 1/2419200*(-44855*a + 100299))*r2 + (1/403200*(13969*a - 31233)*r1 + 1/403200*(-16237*a + 36309)))*r3 + ((1/403200*(94601*a - 211520)*r1 + 1/403200*(-76604*a + 171295))*r2 + (1/268800*(95427*a - 213365)*r1 + 1/806400*(-332757*a + 744115))))*t^2 + (((1/2419200*(720109*a - 1610212)*r1 + 1/4838400*(1317575*a - 2946147))*r2 + (1/806400*(275902*a - 616925)*r1 + 1/1612800*(979485*a - 2190203)))*r3 + ((1/1612800*(4919329*a - 10999935)*r1 + 1/1612800*(4500421*a - 10063075))*r2 + (1/806400*(2827178*a - 6321645)*r1 + 1/1612800*(10036859*a - 22443115))))*t + (((1/19353600*(-470755*a + 1052601)*r1 + 1/9676800*(32061*a - 71675))*r2 + (1/6451200*(-175471*a + 392349)*r1 + 1/3225600*(-61557*a + 137629)))*r3 + ((1/430080*(-107197*a + 239691)*r1 + 1/3225600*(109509*a - 244825))*r2 + (1/921600*(-256863*a + 574345)*r1 + 1/3225600*(-630791*a + 1410305))))))*b2 + (((((1/3225600*(-182455*a + 408013)*r1 + 1/3225600*(-268039*a + 599385))*r2 + (1/806400*(-101527*a + 227030)*r1 + 1/3225600*(-426629*a + 954043)))*r3 + ((1/3225600*(-1869569*a + 4180835)*r1 + 1/3225600*(-2746569*a + 6141815))*r2 + (1/806400*(-1040333*a + 2326340)*r1 + 1/3225600*(-4371579*a + 9775925))))*t^3 + (((1/6451200*(23251*a - 51989)*r1 + 1/3225600*(-21430*a + 47913))*r2 + (1/6451200*(163141*a - 364797)*r1 + 1/3225600*(-62262*a + 139223)))*r3 + ((1/6451200*(238257*a - 532735)*r1 + 1/3225600*(-219594*a + 490975))*r2 + (1/6451200*(1671671*a - 3738015)*r1 + 1/1075200*(-212658*a + 475535))))*t^2 + (((1/6451200*(356873*a - 798055)*r1 + 1/2580480*(246369*a - 550927))*r2 + (1/12902400*(1737477*a - 3885275)*r1 + 1/4300800*(588403*a - 1315805)))*r3 + ((1/1290240*(731359*a - 1635509)*r1 + 1/2580480*(2524511*a - 5645265))*r2 + (1/2580480*(3560735*a - 7962361)*r1 + 1/2580480*(3617547*a - 8089717))))*t + (((1/12902400*(-58655*a + 131158)*r1 + 1/12902400*(-52499*a + 117408))*r2 + (1/4300800*(-92779*a + 207463)*r1 + 1/12902400*(29687*a - 66382)))*r3 + ((1/2580480*(-120207*a + 268796)*r1 + 1/12902400*(-537949*a + 1203040))*r2 + (1/12902400*(-2852077*a + 6377545)*r1 + 1/2580480*(60833*a - 136038)))))*b4 + ((((1/403200*(180308*a - 403155)*r1 + 1/403200*(264877*a - 592259))*r2 + (1/403200*(401312*a - 897337)*r1 + 1/403200*(421609*a - 942685)))*r3 + ((1/403200*(1847627*a - 4131160)*r1 + 1/201600*(1357109*a - 3034455))*r2 + (1/134400*(1370758*a - 3065025)*r1 + 1/67200*(720042*a - 1609955))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 7892))*r2 + (1/1612800*(-322423*a + 720951)*r1 + 1/806400*(123053*a - 275153)))*r3 + ((1/1612800*(-470839*a + 1052875)*r1 + 1/80640*(43394*a - 97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(-705349*a + 1577102)*r1 + 1/1612800*(-1217317*a + 2721891))*r2 + (1/1612800*(-1716967*a + 3839138)*r1 + 1/1612800*(-1744435*a + 3900427)))*r3 + ((1/1612800*(-7227749*a + 16160670)*r1 + 1/403200*(-3118487*a + 6972845))*r2 + (1/537600*(-5864628*a + 13113295)*r1 + 1/268800*(-2979219*a + 6661310))))*t + (((1/6451200*(231843*a - 518419)*r1 + 1/1612800*(51883*a - 116000))*r2 + (1/2150400*(366727*a - 820015)*r1 + 1/3225600*(-58675*a + 131193)))*r3 + ((1/6451200*(2375687*a - 5312275)*r1 + 1/50400*(16614*a - 37145))*r2 + (1/2150400*(3757867*a - 8402715)*r1 + 1/1075200*(-200423*a + 448135)))))))*b3*b5 + ((((((1/2419200*(-269217*a + 601975)*r1 + 1/806400*(-73009*a + 163255))*r2 + (1/403200*(-118229*a + 264365)*r1 + 1/806400*(-390161*a + 872435)))*r3 + ((1/161280*(-183889*a + 411183)*r1 + 1/161280*(-149655*a + 334633))*r2 + (1/8960*(-26921*a + 60197)*r1 + 1/161280*(-799655*a + 1788077))))*t^3 + (((1/4838400*(1120353*a - 2505175)*r1 + 1/4838400*(-1881971*a + 4208195))*r2 + (1/806400*(512828*a - 1146715)*r1 + 1/1612800*(-906741*a + 2027525)))*r3 + ((1/46080*(109335*a - 244481)*r1 + 1/322560*(-1285651*a + 2874811))*r2 + (1/161280*(1051008*a - 2350129)*r1 + 1/322560*(-1858279*a + 4155247))))*t^2 + (((1/3225600*(427793*a - 956565)*r1 + 1/2419200*(290689*a - 650000))*r2 + (1/1075200*(313653*a - 701345)*r1 + 1/1612800*(601621*a - 1345275)))*r3 + ((1/645120*(876667*a - 1960271)*r1 + 1/161280*(198595*a - 444066))*r2 + (1/645120*(1928389*a - 4311993)*r1 + 1/107520*(411009*a - 919039))))*t + (((1/9676800*(-1120353*a + 2505175)*r1 + 1/9676800*(1881971*a - 4208195))*r2 + (1/1612800*(-512828*a + 1146715)*r1 + 1/3225600*(906741*a - 2027525)))*r3 + ((1/92160*(-109335*a + 244481)*r1 + 1/645120*(1285651*a - 2874811))*r2 + (1/322560*(-1051008*a + 2350129)*r1 + 1/645120*(1858279*a - 4155247)))))*b4 + ((((1/100800*(88681*a - 198300)*r1 + 1/40320*(28855*a - 64523))*r2 + (1/2688*(6231*a - 13933)*r1 + 1/201600*(771063*a - 1724155)))*r3 + ((1/20160*(181748*a - 406401)*r1 + 1/13440*(98551*a - 220367))*r2 + (1/13440*(319243*a - 713849)*r1 + 1/1920*(75245*a - 168253))))*t^3 + (((1/201600*(-369047*a + 825215)*r1 + 1/201600*(619931*a - 1386210))*r2 + (1/201600*(-1013573*a + 2266420)*r1 + 1/201600*(896052*a - 2003635)))*r3 + ((1/20160*(-378156*a + 845585)*r1 + 1/40320*(1270466*a - 2840861))*r2 + (1/13440*(-692395*a + 1548246)*r1 + 1/13440*(612113*a - 1368730))))*t^2 + (((1/80640*(-84548*a + 189057)*r1 + 1/403200*(-382981*a + 856385))*r2 + (1/403200*(-929822*a + 2079155)*r1 + 1/26880*(-79265*a + 177243)))*r3 + ((1/26880*(-288789*a + 645752)*r1 + 1/80640*(-784849*a + 1754977))*r2 + (1/8960*(-211727*a + 473436)*r1 + 1/26880*(-812199*a + 1816133))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-619931*a + 1386210))*r2 + (1/403200*(1013573*a - 2266420)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1270466*a + 2840861))*r2 + (1/26880*(692395*a - 1548246)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-54487*a + 121837)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/645120*(-142889*a + 319511)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/645120*(-558309*a + 1248415)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-488041*a + 1091295)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/161280*(107677*a - 240773)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/23040*(40341*a - 90205)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/161280*(1103319*a - 2467075)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/17920*(321497*a - 718885)*r1 + 1/8960*(964491*a - 2156655))))*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*(-338307*a + 756466)*r1 + 1/9676800*(-601331*a + 1344607))*r2 + (1/3225600*(-264629*a + 591727)*r1 + 1/3225600*(-419349*a + 937661)))*r3 + ((1/1612800*(-1155529*a + 2583800)*r1 + 1/3225600*(-2053919*a + 4592675))*r2 + (1/645120*(-542323*a + 1212673)*r1 + 1/3225600*(-4297019*a + 9608075))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/19353600*(1327383*a - 2968069)*r1 + 1/38707200*(2538931*a - 5677195))*r2 + (1/2580480*(212681*a - 475569)*r1 + 1/12902400*(1866723*a - 4174019)))*r3 + ((1/2150400*(1511279*a - 3379265)*r1 + 1/12902400*(8672031*a - 19391215))*r2 + (1/12902400*(10896567*a - 24365575)*r1 + 1/12902400*(19128061*a - 42770565))))*t + (((1/77414400*(-274573*a + 613999)*r1 + 1/77414400*(76829*a - 171757))*r2 + (1/12902400*(-80069*a + 179050)*r1 + 1/3686400*(-6703*a + 14995)))*r3 + ((1/5160960*(-187569*a + 419435)*r1 + 1/5160960*(52485*a - 117341))*r2 + (1/2580480*(-164093*a + 366948)*r1 + 1/8601600*(-160253*a + 358465)))))*b4 + ((((1/2419200*(1337191*a - 2990113)*r1 + 1/1209600*(594210*a - 1328717))*r2 + (1/806400*(522993*a - 1169461)*r1 + 1/403200*(414372*a - 926599)))*r3 + ((1/806400*(4567401*a - 10213235)*r1 + 1/57600*(289947*a - 648350))*r2 + (1/806400*(5359103*a - 11983455)*r1 + 1/403200*(4246091*a - 9494870))))*t^3 + (((1/806400*(-5778*a + 12917)*r1 + 1/2419200*(144884*a - 323997))*r2 + (1/403200*(-13819*a + 30894)*r1 + 1/806400*(71159*a - 159124)))*r3 + ((1/806400*(-59206*a + 132355)*r1 + 1/806400*(494869*a - 1106660))*r2 + (1/268800*(-94401*a + 211045)*r1 + 1/806400*(729156*a - 1630525))))*t^2 + (((1/9676800*(-5246605*a + 11732029)*r1 + 1/4838400*(-2508872*a + 5610081))*r2 + (1/3225600*(-2101639*a + 4699445)*r1 + 1/537600*(-614862*a + 1374913)))*r3 + ((1/3225600*(-17920679*a + 40072735)*r1 + 1/1612800*(-8569483*a + 19162150))*r2 + (1/3225600*(-21535481*a + 48155175)*r1 + 1/1612800*(-18901547*a + 42266260))))*t + (((1/19353600*(542665*a - 1213383)*r1 + 1/9676800*(-75909*a + 169760))*r2 + (1/6451200*(316501*a - 707677)*r1 + 1/1075200*(15460*a - 34559)))*r3 + ((1/430080*(123571*a - 276301)*r1 + 1/358400*(-28808*a + 64425))*r2 + (1/6451200*(3243153*a - 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803207)*r1 + 1/12902400*(-89749*a + 200671)))*r3 + ((1/2580480*(205259*a - 459003)*r1 + 1/2150400*(-71283*a + 159380))*r2 + (1/12902400*(3680671*a - 8230285)*r1 + 1/2580480*(-183923*a + 411249)))))*b4 + ((((1/100800*(-52731*a + 117905)*r1 + 1/100800*(-83105*a + 185833))*r2 + (1/403200*(-490363*a + 1096511)*r1 + 1/201600*(-275676*a + 616415)))*r3 + ((1/403200*(-2161331*a + 4832705)*r1 + 1/100800*(-851576*a + 1904225))*r2 + (1/67200*(-837457*a + 1872660)*r1 + 1/67200*(-941616*a + 2105465))))*t^3 + (((1/1612800*(-1133*a + 2553)*r1 + 1/89600*(-16655*a + 37243))*r2 + (1/1612800*(403273*a - 901733)*r1 + 1/403200*(-186112*a + 416167)))*r3 + ((1/1612800*(-11613*a + 26165)*r1 + 1/161280*(-307195*a + 686939))*r2 + (1/107520*(275491*a - 616003)*r1 + 1/134400*(-635699*a + 1421500))))*t^2 + (((1/403200*(222361*a - 497194)*r1 + 1/1612800*(1657979*a - 3707393))*r2 + (1/806400*(1156110*a - 2585177)*r1 + 1/1612800*(2330037*a - 5209981)))*r3 + ((1/1612800*(9114097*a - 20379015)*r1 + 1/1612800*(16989309*a - 37989655))*r2 + (1/537600*(7897769*a - 17660225)*r1 + 1/537600*(7958609*a - 17795545))))*t + (((1/3225600*(-197950*a + 442611)*r1 + 1/3225600*(82483*a - 184455))*r2 + (1/3225600*(-709901*a + 1587370)*r1 + 1/3225600*(177367*a - 396619)))*r3 + ((1/3225600*(-2028388*a + 4535485)*r1 + 1/3225600*(845207*a - 1890175))*r2 + (1/153600*(-346399*a + 774560)*r1 + 1/1075200*(605839*a - 1354735)))))))*b3*b5 + ((((((1/2419200*(-248049*a + 554675)*r1 + 1/201600*(68613*a - 153425))*r2 + (1/806400*(77389*a - 173035)*r1 + 1/403200*(370429*a - 828315)))*r3 + ((1/161280*(-169469*a + 378951)*r1 + 1/40320*(140619*a - 314431))*r2 + (1/17920*(17619*a - 39397)*r1 + 1/80640*(759163*a - 1697533))))*t^3 + (((1/2419200*(-1056717*a + 2362880)*r1 + 1/2419200*(1881499*a - 4207135))*r2 + (1/806400*(-1041139*a + 2328050)*r1 + 1/806400*(881679*a - 1971485)))*r3 + ((1/161280*(-721869*a + 1614148)*r1 + 1/161280*(1285319*a - 2874059))*r2 + (1/161280*(-2133729*a + 4771162)*r1 + 1/161280*(1806905*a - 4040363))))*t^2 + (((1/1612800*(7423*a - 16605)*r1 + 1/2419200*(-574852*a + 1285415))*r2 + (1/1612800*(-369911*a + 827135)*r1 + 1/806400*(-474284*a + 1060545)))*r3 + ((1/322560*(15241*a - 34091)*r1 + 1/161280*(-392704*a + 878103))*r2 + (1/322560*(-758057*a + 1695057)*r1 + 1/53760*(-324000*a + 724481))))*t + (((1/4838400*(1056717*a - 2362880)*r1 + 1/4838400*(-1881499*a + 4207135))*r2 + (1/1612800*(1041139*a - 2328050)*r1 + 1/1612800*(-881679*a + 1971485)))*r3 + ((1/322560*(721869*a - 1614148)*r1 + 1/322560*(-1285319*a + 2874059))*r2 + (1/322560*(2133729*a - 4771162)*r1 + 1/322560*(-1806905*a + 4040363)))))*b4 + ((((1/201600*(163399*a - 365365)*r1 + 1/5040*(-13559*a + 30319))*r2 + (1/13440*(-10195*a + 22797)*r1 + 1/100800*(-732027*a + 1636865)))*r3 + ((1/40320*(334825*a - 748699)*r1 + 1/840*(-23155*a + 51776))*r2 + (1/13440*(-104473*a + 233607)*r1 + 1/6720*(-500043*a + 1118129))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1239523*a + 2771675))*r2 + (1/28800*(293957*a - 657310)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(1426691*a - 3190190)*r1 + 1/40320*(-2540237*a + 5680173))*r2 + (1/13440*(1405659*a - 3143158)*r1 + 1/13440*(-1190369*a + 2661755))))*t^2 + (((1/80640*(-2935*a + 6561)*r1 + 1/201600*(378664*a - 846725))*r2 + (1/403200*(730991*a - 1634555)*r1 + 1/4480*(20828*a - 46573)))*r3 + ((1/8960*(-3337*a + 7463)*r1 + 1/40320*(775992*a - 1735163))*r2 + (1/26880*(499351*a - 1116579)*r1 + 1/13440*(640240*a - 1431617))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1239523*a - 2771675))*r2 + (1/57600*(-293957*a + 657310)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(-1426691*a + 3190190)*r1 + 1/80640*(2540237*a - 5680173))*r2 + (1/26880*(-1405659*a + 3143158)*r1 + 1/26880*(1190369*a - 2661755))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/322560*(69203*a - 154743)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/161280*(91183*a - 203892)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/322560*(709121*a - 1585645)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/53760*(311447*a - 696420)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/80640*(-136757*a + 305797)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/40320*(-180201*a + 402940)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/80640*(-1401291*a + 3133355)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/13440*(-615477*a + 1376240)*r1 + 1/2240*(-615477*a + 1376240))))*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 + ((((((1/4838400*(-1096383*a + 2451611)*r1 + 1/4838400*(-457409*a + 1022791))*r2 + (1/806400*(-164037*a + 366803)*r1 + 1/1612800*(-450265*a + 1006783)))*r3 + ((1/1612800*(-3744829*a + 8373685)*r1 + 1/1612800*(-1562297*a + 3493295))*r2 + (1/80640*(-168085*a + 375851)*r1 + 1/1612800*(-4613767*a + 10316145))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(3779805*a - 8451959)*r1 + 1/19353600*(2473831*a - 5531695))*r2 + (1/6451200*(1284959*a - 2873295)*r1 + 1/2150400*(715305*a - 1599449)))*r3 + ((1/716800*(1434483*a - 3207585)*r1 + 1/6451200*(8449543*a - 18893615))*r2 + (1/2150400*(4388897*a - 9813925)*r1 + 1/6451200*(21988733*a - 49166965))))*t + (((1/77414400*(-1822217*a + 4074809)*r1 + 1/38707200*(725159*a - 1621561))*r2 + (1/25804800*(-360477*a + 806165)*r1 + 1/1290240*(-8822*a + 19731)))*r3 + ((1/5160960*(-1244793*a + 2783561)*r1 + 1/2580480*(495371*a - 1107741))*r2 + (1/1032192*(-147755*a + 330435)*r1 + 1/6451200*(-451936*a + 1010735)))))*b4 + ((((1/2419200*(4333613*a - 9690323)*r1 + 1/1209600*(903969*a - 2021407))*r2 + (1/806400*(1296765*a - 2899691)*r1 + 1/33600*(74152*a - 165817)))*r3 + ((1/268800*(4934117*a - 11033075)*r1 + 1/403200*(3087789*a - 6904595))*r2 + (1/806400*(13288153*a - 29713455)*r1 + 1/201600*(4559153*a - 10194965))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(-14940185*a + 33407639)*r1 + 1/4838400*(-4889071*a + 10932471))*r2 + (1/3225600*(-5079011*a + 11357125)*r1 + 1/806400*(-2120460*a + 4741627)))*r3 + ((1/3225600*(-51031459*a + 114110605)*r1 + 1/1612800*(-16699883*a + 37342235))*r2 + (1/3225600*(-52045411*a + 116377725)*r1 + 1/806400*(-21728891*a + 48588250))))*t + (((1/9676800*(1800715*a - 4026369)*r1 + 1/9676800*(-1433223*a + 3204655))*r2 + (1/3225600*(356251*a - 796511)*r1 + 1/3225600*(174381*a - 389857)))*r3 + ((1/107520*(205024*a - 458429)*r1 + 1/3225600*(-4895367*a + 10946035))*r2 + (1/403200*(456318*a - 1020245)*r1 + 1/3225600*(1787053*a - 3995125))))))*b2 + (((((1/1612800*(210445*a - 470637)*r1 + 1/806400*(292317*a - 653680))*r2 + (1/1612800*(1070091*a - 2392885)*r1 + 1/806400*(231493*a - 517716)))*r3 + ((1/1612800*(2156291*a - 4822315)*r1 + 1/806400*(2995363*a - 6698100))*r2 + (1/1612800*(10965113*a - 24519335)*r1 + 1/806400*(2371983*a - 5304700))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/3225600*(-478188*a + 1069405)*r1 + 1/6451200*(-2656393*a + 5940255))*r2 + (1/6451200*(-4274047*a + 9557455)*r1 + 1/6451200*(-2378793*a + 5319815)))*r3 + ((1/215040*(-326650*a + 730511)*r1 + 1/1290240*(-5443955*a + 12173621))*r2 + (1/1290240*(-8759117*a + 19586557)*r1 + 1/1290240*(-4874883*a + 10901917))))*t + (((1/3225600*(104533*a - 233751)*r1 + 1/4300800*(-106389*a + 237857))*r2 + (1/12902400*(1839239*a - 4112687)*r1 + 1/1843200*(-156537*a + 350033)))*r3 + ((1/322560*(107116*a - 239527)*r1 + 1/12902400*(-3270593*a + 7312205))*r2 + (1/12902400*(18846341*a - 42142085)*r1 + 1/2580480*(-2245573*a + 5021421)))))*b4 + ((((1/201600*(-207972*a + 465005)*r1 + 1/201600*(-577727*a + 1291806))*r2 + (1/44800*(-234985*a + 525439)*r1 + 1/201600*(-457556*a + 1023025)))*r3 + ((1/201600*(-2131193*a + 4765170)*r1 + 1/201600*(-5920137*a + 13237390))*r2 + (1/134400*(-7223809*a + 16152775)*r1 + 1/22400*(-520982*a + 1164825))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/1612800*(1890279*a - 4226461)*r1 + 1/806400*(2625029*a - 5869579))*r2 + (1/201600*(1055879*a - 2360988)*r1 + 1/806400*(2350841*a - 5256223)))*r3 + ((1/537600*(6456809*a - 14436815)*r1 + 1/403200*(13449701*a - 30073395))*r2 + (1/268800*(14426417*a - 32257925)*r1 + 1/134400*(4015001*a - 8977095))))*t + (((1/1075200*(-275463*a + 615947)*r1 + 1/537600*(105117*a - 235085))*r2 + (1/3225600*(-3634949*a + 8127955)*r1 + 1/403200*(270706*a - 605303)))*r3 + ((1/3225600*(-8468033*a + 18934845)*r1 + 1/403200*(807829*a - 1806655))*r2 + (1/1075200*(-12415873*a + 27762555)*r1 + 1/537600*(3698567*a - 8270095)))))))*b3*b5 + (((((1/1209600*(117048*a - 261685)*r1 + 1/100800*(-12356*a + 27625))*r2 + (1/403200*(263227*a - 588580)*r1 + 1/201600*(719827*a - 1609610)))*r3 + ((1/80640*(79888*a - 178617)*r1 + 1/20160*(-25254*a + 56477))*r2 + (1/8960*(59925*a - 133996)*r1 + 1/40320*(1475449*a - 3299194))))*t^3 + (((1/1209600*(-689481*a + 1541690)*r1 + 1/1209600*(2504662*a - 5600545))*r2 + (1/134400*(-521389*a + 1165855)*r1 + 1/134400*(297519*a - 665260)))*r3 + ((1/80640*(-471009*a + 1053214)*r1 + 1/80640*(1711022*a - 3825977))*r2 + (1/80640*(-3205617*a + 7167991)*r1 + 1/80640*(1829207*a - 4090244))))*t^2 + (((1/1612800*(-598402*a + 1338045)*r1 + 1/4838400*(-923359*a + 2064785))*r2 + (1/1612800*(-1085396*a + 2427005)*r1 + 1/1612800*(-3542873*a + 7922265)))*r3 + ((1/322560*(-1226338*a + 2742119)*r1 + 1/322560*(-631435*a + 1411821))*r2 + (1/322560*(-2224336*a + 4973727)*r1 + 1/107520*(-2420637*a + 5412677))))*t + (((1/2419200*(689481*a - 1541690)*r1 + 1/2419200*(-2504662*a + 5600545))*r2 + (1/268800*(521389*a - 1165855)*r1 + 1/268800*(-297519*a + 665260)))*r3 + ((1/161280*(471009*a - 1053214)*r1 + 1/161280*(-1711022*a + 3825977))*r2 + (1/161280*(3205617*a - 7167991)*r1 + 1/161280*(-1829207*a + 4090244)))))*b4 + ((((1/100800*(-77178*a + 172595)*r1 + 1/2520*(2443*a - 5462))*r2 + (1/6720*(-34685*a + 77558)*r1 + 1/50400*(-1422561*a + 3180950)))*r3 + ((1/20160*(-158190*a + 353713)*r1 + 1/1680*(16695*a - 37333))*r2 + (1/6720*(-355399*a + 794686)*r1 + 1/3360*(-971759*a + 2172912))))*t^3 + (((1/100800*(454303*a - 1015860)*r1 + 1/50400*(-825082*a + 1844945))*r2 + (1/100800*(3091562*a - 6912955)*r1 + 1/50400*(-882099*a + 1972445)))*r3 + ((1/20160*(930991*a - 2081790)*r1 + 1/10080*(-1690879*a + 3780947))*r2 + (1/6720*(2111904*a - 4722379)*r1 + 1/3360*(-602569*a + 1347400))))*t^2 + (((1/80640*(236569*a - 528996)*r1 + 1/57600*(86889*a - 194305))*r2 + (1/403200*(2145181*a - 4796800)*r1 + 1/26880*(466781*a - 1043759)))*r3 + ((1/26880*(808035*a - 1806806)*r1 + 1/80640*(1246285*a - 2786681))*r2 + (1/26880*(1465335*a - 3276554)*r1 + 1/26880*(4782899*a - 10694829))))*t + (((1/201600*(-454303*a + 1015860)*r1 + 1/100800*(825082*a - 1844945))*r2 + (1/201600*(-3091562*a + 6912955)*r1 + 1/100800*(882099*a - 1972445)))*r3 + ((1/40320*(-930991*a + 2081790)*r1 + 1/20160*(1690879*a - 3780947))*r2 + (1/13440*(-2111904*a + 4722379)*r1 + 1/6720*(602569*a - 1347400))))))*b2 + (((1/40320*(-70472*a + 157583)*r2 + 1/40320*(-527136*a + 1178719))*r3 + (1/40320*(-722096*a + 1614645)*r2 + 1/13440*(-1800464*a + 4025975)))*t^3 + (((1/322560*(163649*a - 365933)*r1 + 1/53760*(70472*a - 157583))*r2 + (1/322560*(364113*a - 814189)*r1 + 1/53760*(527136*a - 1178719)))*r3 + ((1/322560*(1676891*a - 3749655)*r1 + 1/53760*(722096*a - 1614645))*r2 + (1/107520*(1243649*a - 2780885)*r1 + 1/17920*(1800464*a - 4025975))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(139258*a - 311387)*r2 + 1/10080*(1041774*a - 2329465))*r3 + (1/10080*(1426506*a - 3189625)*r2 + 1/3360*(3557994*a - 7955845)))*t^3 + (((1/80640*(-323413*a + 723167)*r1 + 1/13440*(-139258*a + 311387))*r2 + (1/80640*(-719619*a + 1609105)*r1 + 1/13440*(-1041774*a + 2329465)))*r3 + ((1/80640*(-3313371*a + 7408765)*r1 + 1/13440*(-1426506*a + 3189625))*r2 + (1/26880*(-2457579*a + 5495245)*r1 + 1/4480*(-3557994*a + 7955845))))*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,
(((((((1/2580480*(-11099*a + 24818)*r1 + 1/25804800*(-62967*a + 140795))*r2 + (1/12902400*(-119148*a + 266425)*r1 + 1/8601600*(-62967*a + 140795)))*r3 + ((1/2580480*(-113731*a + 254312)*r1 + 1/1032192*(-25809*a + 57709))*r2 + (1/860160*(-81394*a + 182003)*r1 + 1/344064*(-25809*a + 57709))))*b4 + (((1/6451200*(219351*a - 490505)*r1 + 1/3225600*(62219*a - 139135))*r2 + (1/2150400*(156987*a - 351025)*r1 + 1/1075200*(62219*a - 139135)))*r3 + ((1/430080*(149845*a - 335079)*r1 + 1/26880*(5313*a - 11881))*r2 + (1/430080*(321727*a - 719385)*r1 + 1/8960*(5313*a - 11881)))))*b5 + ((((((1/322560*(30062*a - 67221)*r1 + 1/1612800*(-94251*a + 210755))*r2 + (1/537600*(58396*a - 130575)*r1 + 1/1612800*(137063*a - 306495)))*r3 + ((1/107520*(102680*a - 229599)*r1 + 1/322560*(-193161*a + 431921))*r2 + (1/107520*(119674*a - 267599)*r1 + 1/107520*(93631*a - 209367))))*t^2 + (((1/645120*(-30062*a + 67221)*r1 + 1/3225600*(94251*a - 210755))*r2 + (1/1075200*(-58396*a + 130575)*r1 + 1/3225600*(-137063*a + 306495)))*r3 + ((1/215040*(-102680*a + 229599)*r1 + 1/645120*(193161*a - 431921))*r2 + (1/215040*(-119674*a + 267599)*r1 + 1/215040*(-93631*a + 209367)))))*b4 + ((((1/806400*(-594143*a + 1328545)*r1 + 1/50400*(23284*a - 52065))*r2 + (1/268800*(-230819*a + 516125)*r1 + 1/50400*(-33863*a + 75720)))*r3 + ((1/7680*(-57983*a + 129653)*r1 + 1/40320*(190879*a - 426815))*r2 + (1/7680*(-67577*a + 151107)*r1 + 1/13440*(-92533*a + 206909))))*t^2 + (((1/1612800*(594143*a - 1328545)*r1 + 1/100800*(-23284*a + 52065))*r2 + (1/537600*(230819*a - 516125)*r1 + 1/100800*(33863*a - 75720)))*r3 + ((1/15360*(57983*a - 129653)*r1 + 1/80640*(-190879*a + 426815))*r2 + (1/15360*(67577*a - 151107)*r1 + 1/26880*(92533*a - 206909))))))*b2 + (((((1/322560*(-45306*a + 101305)*r1 + 1/1612800*(-75523*a + 168885))*r2 + (1/1612800*(-900359*a + 2013280)*r1 + 1/107520*(26223*a - 58639)))*r3 + ((1/322560*(-464228*a + 1038049)*r1 + 1/107520*(-51591*a + 115361))*r2 + (1/107520*(-615053*a + 1375298)*r1 + 1/107520*(268713*a - 600857))))*t^2 + (((1/645120*(45306*a - 101305)*r1 + 1/3225600*(75523*a - 168885))*r2 + (1/3225600*(900359*a - 2013280)*r1 + 1/215040*(-26223*a + 58639)))*r3 + ((1/645120*(464228*a - 1038049)*r1 + 1/215040*(51591*a - 115361))*r2 + (1/215040*(615053*a - 1375298)*r1 + 1/215040*(-268713*a + 600857)))))*b4 + ((((1/161280*(179071*a - 400417)*r1 + 1/403200*(149323*a - 333885))*r2 + (1/268800*(1186311*a - 2652665)*r1 + 1/13440*(-25913*a + 57943)))*r3 + ((1/53760*(611645*a - 1367679)*r1 + 1/26880*(102011*a - 228101))*r2 + (1/53760*(2431223*a - 5436341)*r1 + 1/6720*(-132767*a + 296872))))*t^2 + (((1/322560*(-179071*a + 400417)*r1 + 1/806400*(-149323*a + 333885))*r2 + (1/537600*(-1186311*a + 2652665)*r1 + 1/26880*(25913*a - 57943)))*r3 + ((1/107520*(-611645*a + 1367679)*r1 + 1/53760*(-102011*a + 228101))*r2 + (1/107520*(-2431223*a + 5436341)*r1 + 1/13440*(132767*a - 296872)))))))*b3)*b6^2 + (((((1/5160960*(12985*a - 29039)*r1 + 1/4300800*(6011*a - 13440))*r2 + (1/25804800*(139683*a - 312335)*r1 + 1/1433600*(6011*a - 13440)))*r3 + ((1/5160960*(133055*a - 297577)*r1 + 1/2580480*(36957*a - 82630))*r2 + (1/1720320*(95423*a - 213363)*r1 + 1/860160*(36957*a - 82630))))*b4 + (((1/1612800*(-32082*a + 71735)*r1 + 1/6451200*(-71269*a + 159395))*r2 + (1/2150400*(-92021*a + 205755)*r1 + 1/2150400*(-71269*a + 159395)))*r3 + ((1/215040*(-43831*a + 98011)*r1 + 1/430080*(-48687*a + 108893))*r2 + (1/430080*(-188587*a + 421665)*r1 + 1/143360*(-48687*a + 108893)))))*b5 + ((((((1/645120*(-76639*a + 171369)*r1 + 1/1612800*(318423*a - 712015))*r2 + (1/1075200*(-98461*a + 220155)*r1 + 1/806400*(-133522*a + 298575)))*r3 + ((1/215040*(-261767*a + 585329)*r1 + 1/322560*(652569*a - 1459193))*r2 + (1/215040*(-201779*a + 451189)*r1 + 1/53760*(-91214*a + 203963))))*t^2 + (((1/1290240*(76639*a - 171369)*r1 + 1/3225600*(-318423*a + 712015))*r2 + (1/2150400*(98461*a - 220155)*r1 + 1/1612800*(133522*a - 298575)))*r3 + ((1/430080*(261767*a - 585329)*r1 + 1/645120*(-652569*a + 1459193))*r2 + (1/430080*(201779*a - 451189)*r1 + 1/107520*(91214*a - 203963)))))*b4 + ((((1/806400*(757349*a - 1693495)*r1 + 1/403200*(-629301*a + 1407175))*r2 + (1/268800*(194607*a - 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1296185))*r2 + (1/322560*(500525*a - 1119164)*r1 + 1/806400*(-174544*a + 390295))))*t^2 + (((1/19353600*(662097*a - 1480525)*r1 + 1/1612800*(-56578*a + 126499))*r2 + (1/3225600*(-244233*a + 546098)*r1 + 1/537600*(5678*a - 12697)))*r3 + ((1/6451200*(2261473*a - 5056765)*r1 + 1/1612800*(-579738*a + 1296185))*r2 + (1/645120*(-500525*a + 1119164)*r1 + 1/1612800*(174544*a - 390295)))))*b4 + ((((1/2419200*(1308521*a - 2925941)*r1 + 1/201600*(-111807*a + 250033))*r2 + (1/806400*(-965329*a + 2158659)*r1 + 1/403200*(67323*a - 150547)))*r3 + ((1/806400*(4469509*a - 9994065)*r1 + 1/201600*(-1145691*a + 2562095))*r2 + (1/806400*(-9891673*a + 22119815)*r1 + 1/134400*(229949*a - 514225))))*t^2 + (((1/4838400*(-1308521*a + 2925941)*r1 + 1/403200*(111807*a - 250033))*r2 + (1/1612800*(965329*a - 2158659)*r1 + 1/806400*(-67323*a + 150547)))*r3 + ((1/1612800*(-4469509*a + 9994065)*r1 + 1/403200*(1145691*a - 2562095))*r2 + (1/1612800*(9891673*a - 22119815)*r1 + 1/268800*(-229949*a + 514225))))))*b2 + (((((1/1612800*(-515452*a + 1152547)*r1 + 1/1612800*(418190*a - 935067))*r2 + (1/3225600*(-261497*a + 584613)*r1 + 1/1612800*(27362*a - 61133)))*r3 + ((1/1612800*(-5281748*a + 11810025)*r1 + 1/1612800*(4285082*a - 9581485))*r2 + (1/1075200*(-893141*a + 1996945)*r1 + 1/1612800*(280382*a - 626515))))*t^2 + (((1/3225600*(515452*a - 1152547)*r1 + 1/3225600*(-418190*a + 935067))*r2 + (1/6451200*(261497*a - 584613)*r1 + 1/3225600*(-27362*a + 61133)))*r3 + ((1/3225600*(5281748*a - 11810025)*r1 + 1/3225600*(-4285082*a + 9581485))*r2 + (1/2150400*(893141*a - 1996945)*r1 + 1/3225600*(-280382*a + 626515)))))*b4 + ((((1/403200*(1018669*a - 2277900)*r1 + 1/403200*(-826439*a + 1848043))*r2 + (1/50400*(32297*a - 72227)*r1 + 1/403200*(-54043*a + 120895)))*r3 + ((1/80640*(2087669*a - 4668370)*r1 + 1/403200*(-8468539*a + 18937005))*r2 + (1/134400*(882531*a - 1973695)*r1 + 1/26880*(-36917*a + 82575))))*t^2 + (((1/806400*(-1018669*a + 2277900)*r1 + 1/806400*(826439*a - 1848043))*r2 + (1/100800*(-32297*a + 72227)*r1 + 1/806400*(54043*a - 120895)))*r3 + ((1/161280*(-2087669*a + 4668370)*r1 + 1/806400*(8468539*a - 18937005))*r2 + (1/268800*(-882531*a + 1973695)*r1 + 1/53760*(36917*a - 82575)))))))*b3*b5 + (((1/161280*(-49081*a + 109745)*r1 + 1/322560*(-10913*a + 24406))*r2 + (1/322560*(54343*a - 121520)*r1 + 1/64512*(-102868*a + 230017)))*r3 + ((1/53760*(-167627*a + 374835)*r1 + 1/322560*(-111527*a + 249470))*r2 + (1/107520*(185651*a - 415100)*r1 + 1/21504*(-351344*a + 785637))))*b4 + ((1/80640*(193977*a - 433733)*r1 + 1/80640*(21590*a - 48263))*r2 + (1/11520*(-15348*a + 34321)*r1 + 1/26880*(338831*a - 757638)))*r3 + (1/3840*(94649*a - 211645)*r1 + 1/80640*(221016*a - 494075))*r2 + 1/3840*(-52426*a + 117235)*r1 + 1/26880*(3471939*a - 7763440),
((((((((((1/38707200*(-14817*a + 33109)*r1 + 1/1612800*(-3128*a + 6991))*r2 + (1/12902400*(13767*a - 30803)*r1 + 1/2150400*(-11961*a + 26741)))*r3 + ((1/12902400*(-50653*a + 113025)*r1 + 1/322560*(-6412*a + 14325))*r2 + (1/12902400*(141009*a - 315685)*r1 + 1/6451200*(-367741*a + 821945))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(36651*a - 81847)*r1 + 1/38707200*(44620*a - 99691))*r2 + (1/51609600*(-17255*a + 38687)*r1 + 1/25804800*(71241*a - 159251)))*r3 + ((1/51609600*(125359*a - 279275)*r1 + 1/12902400*(152468*a - 340415))*r2 + (1/10321920*(-35309*a + 79349)*r1 + 1/25804800*(730207*a - 1631445))))*t + (((1/309657600*(274873*a - 614565)*r1 + 1/77414400*(-42890*a + 95901))*r2 + (1/103219200*(-79789*a + 178417)*r1 + 1/51609600*(120575*a - 269593)))*r3 + ((1/34406400*(312967*a - 699675)*r1 + 1/25804800*(-146494*a + 327565))*r2 + (1/103219200*(-817547*a + 1828295)*r1 + 1/51609600*(1235537*a - 2762455)))))*b4 + ((((1/1209600*(3657*a - 8188)*r1 + 1/2419200*(37069*a - 82945))*r2 + (1/403200*(-3403*a + 7605)*r1 + 1/806400*(35449*a - 79293)))*r3 + ((1/1612800*(49957*a - 111845)*r1 + 1/806400*(126617*a - 283285))*r2 + (1/1612800*(-139493*a + 311745)*r1 + 1/201600*(90811*a - 203120))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(-9037*a + 20259)*r1 + 1/9676800*(-88093*a + 197209))*r2 + (1/1612800*(4276*a - 9529)*r1 + 1/3225600*(-70363*a + 157439)))*r3 + ((1/6451200*(-123451*a + 276695)*r1 + 1/3225600*(-300897*a + 673495))*r2 + (1/6451200*(175293*a - 390745)*r1 + 1/9216*(-2060*a + 4609))))*t + (((1/19353600*(-135791*a + 303685)*r1 + 1/4838400*(21191*a - 47382))*r2 + (1/3225600*(19712*a - 44075)*r1 + 1/3225600*(-59569*a + 133215)))*r3 + ((1/12902400*(-927631*a + 2074535)*r1 + 1/3225600*(144767*a - 323690))*r2 + (1/12902400*(807943*a - 1806575)*r1 + 1/6451200*(-1220789*a + 2730035))))))*b2 + (((((1/19353600*(130501*a - 291699)*r1 + 1/1382400*(28465*a - 63644))*r2 + (1/3225600*(64699*a - 144653)*r1 + 1/3225600*(75058*a - 167789)))*r3 + ((1/716800*(49537*a - 110695)*r1 + 1/215040*(45377*a - 101440))*r2 + (1/645120*(132609*a - 296431)*r1 + 1/3225600*(769234*a - 1719175))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/77414400*(-560659*a + 1253223)*r1 + 1/38707200*(-671932*a + 1502317))*r2 + (1/12902400*(-237404*a + 530777)*r1 + 1/12902400*(-279068*a + 623833)))*r3 + ((1/25804800*(-1915383*a + 4280155)*r1 + 1/12902400*(-2295352*a + 5131005))*r2 + (1/12902400*(-2432976*a + 5438435)*r1 + 1/12902400*(-2860064*a + 6391795))))*t + (((1/154828800*(398629*a - 891379)*r1 + 1/77414400*(-247416*a + 553157))*r2 + (1/12902400*(-10446*a + 23351)*r1 + 1/25804800*(45082*a - 100829)))*r3 + ((1/10321920*(272309*a - 608931)*r1 + 1/5160960*(-169024*a + 377869))*r2 + (1/2580480*(-21412*a + 47847)*r1 + 1/5160960*(92382*a - 206647)))))*b4 + ((((1/161280*(-8593*a + 19227)*r1 + 1/115200*(-18749*a + 41935))*r2 + (1/403200*(-63921*a + 142975)*r1 + 1/161280*(-29657*a + 66347)))*r3 + ((1/44800*(-24459*a + 54725)*r1 + 1/161280*(-268969*a + 601577))*r2 + (1/13440*(-21833*a + 48834)*r1 + 1/12800*(-24119*a + 53955))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/1612800*(92293*a - 206508)*r1 + 1/645120*(88513*a - 197983))*r2 + (1/645120*(93817*a - 209853)*r1 + 1/3225600*(551311*a - 1233421)))*r3 + ((1/3225600*(1891457*a - 4231975)*r1 + 1/3225600*(4534953*a - 10143385))*r2 + (1/153600*(228889*a - 511975)*r1 + 1/1075200*(1883109*a - 4212785))))*t + (((1/6451200*(-131307*a + 293603)*r1 + 1/3225600*(81483*a - 182240))*r2 + (1/6451200*(41273*a - 92335)*r1 + 1/3225600*(-44563*a + 99594)))*r3 + ((1/3225600*(-672748*a + 1504285)*r1 + 1/3225600*(834941*a - 1867335))*r2 + (1/716800*(46989*a - 105115)*r1 + 1/1075200*(-152211*a + 340195)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 232585))*r2 + (1/1720320*(-12647*a + 28280)*r1 + 1/6451200*(-56455*a + 126221)))*r3 + ((1/25804800*(-202112*a + 452005)*r1 + 1/12902400*(1065744*a - 2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(38121*a - 85277)*r1 + 1/12902400*(-79523*a + 177829))*r2 + (1/51609600*(215443*a - 481803)*r1 + 1/25804800*(39299*a - 87839)))*r3 + ((1/10321920*(78123*a - 174775)*r1 + 1/12902400*(-814871*a + 1822225))*r2 + (1/5734400*(245293*a - 548565)*r1 + 1/573440*(8949*a - 20001)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/3225600*(37681*a - 84223)*r1 + 1/3225600*(-314337*a + 702847))*r2 + (1/806400*(53227*a - 119009)*r1 + 1/3225600*(77651*a - 173697)))*r3 + ((1/537600*(64352*a - 143835)*r1 + 1/1075200*(-1073663*a + 2400665))*r2 + (1/1075200*(727219*a - 1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/1612800*(227328*a - 508315)*r1 + 1/537600*(30937*a - 69175))*r2 + (1/1612800*(144499*a - 323090)*r1 + 1/1612800*(529297*a - 1183545)))*r3 + ((1/322560*(465878*a - 1041731)*r1 + 1/322560*(190205*a - 425307))*r2 + (1/107520*(98709*a - 220720)*r1 + 1/107520*(361577*a - 808505))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/430080*(-59295*a + 132586)*r1 + 1/645120*(-40431*a + 90403))*r2 + (1/6451200*(-604591*a + 1351840)*r1 + 1/3225600*(-1048532*a + 2344575)))*r3 + ((1/1290240*(-1822757*a + 4075792)*r1 + 1/645120*(-414289*a + 926373))*r2 + (1/430080*(-413005*a + 923506)*r1 + 1/215040*(-716278*a + 1601637))))*t + (((1/12902400*(48046*a - 107435)*r1 + 1/2150400*(7747*a - 17325))*r2 + (1/12902400*(-76351*a + 170720)*r1 + 1/6451200*(181156*a - 405085)))*r3 + ((1/2580480*(98468*a - 220175)*r1 + 1/1290240*(47631*a - 106505))*r2 + (1/860160*(-52157*a + 116626)*r1 + 1/430080*(123754*a - 276719)))))*b4 + ((((1/268800*(-299509*a + 669715)*r1 + 1/57600*(-26201*a + 58585))*r2 + (1/806400*(-571087*a + 1276965)*r1 + 1/8064*(-20921*a + 46780)))*r3 + ((1/23040*(-263061*a + 588223)*r1 + 1/11520*(-53695*a + 120067))*r2 + (1/7680*(-55731*a + 124621)*r1 + 1/1920*(-51042*a + 114133))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 122810))*r2 + (1/1612800*(16197*a - 36235)*r1 + 1/17920*(2081*a - 4653)))*r3 + ((1/46080*(-23021*a + 51475)*r1 + 1/768*(1072*a - 2397))*r2 + (1/15360*(1581*a - 3535)*r1 + 1/7680*(9139*a - 20435))))*t^2 + (((1/3225600*(3515481*a - 7860755)*r1 + 1/806400*(399491*a - 893265))*r2 + (1/3225600*(2389521*a - 5343035)*r1 + 1/1612800*(4144381*a - 9266975)))*r3 + ((1/92160*(1029223*a - 2301417)*r1 + 1/23040*(116957*a - 261527))*r2 + (1/30720*(233189*a - 521435)*r1 + 1/15360*(404449*a - 904375))))*t + (((1/6451200*(-189873*a + 424535)*r1 + 1/32256*(-919*a + 2055))*r2 + (1/6451200*(301801*a - 674835)*r1 + 1/3225600*(-716079*a + 1601165)))*r3 + ((1/184320*(-55587*a + 124297)*r1 + 1/23040*(-6727*a + 15041))*r2 + (1/61440*(29453*a - 65859)*r1 + 1/30720*(-69883*a + 156261))))))*b2 + (((((1/230400*(-20541*a + 45925)*r1 + 1/46080*(-19325*a + 43211))*r2 + (1/40320*(-16684*a + 37305)*r1 + 1/1612800*(-611177*a + 1366555)))*r3 + ((1/107520*(-98219*a + 219627)*r1 + 1/107520*(-462043*a + 1033157))*r2 + (1/4480*(-18995*a + 42474)*r1 + 1/35840*(-139167*a + 311189))))*t^3 + (((1/7168*(-538*a + 1203)*r1 + 1/230400*(13468*a - 30115))*r2 + (1/537600*(-62454*a + 139655)*r1 + 1/322560*(23557*a - 52678)))*r3 + ((1/35840*(-27564*a + 61635)*r1 + 1/107520*(64402*a - 144007))*r2 + (1/107520*(-127992*a + 286199)*r1 + 1/107520*(80463*a - 179920))))*t^2 + (((1/3225600*(323043*a - 722270)*r1 + 1/2150400*(942183*a - 2106725))*r2 + (1/6451200*(3166327*a - 7079865)*r1 + 1/6451200*(2031701*a - 4542695)))*r3 + ((1/215040*(220669*a - 493436)*r1 + 1/430080*(1930857*a - 4317523))*r2 + (1/430080*(2162955*a - 4836509)*r1 + 1/430080*(1387865*a - 3103387))))*t + (((1/1290240*(40304*a - 90121)*r1 + 1/12902400*(-551113*a + 1232315))*r2 + (1/12902400*(591871*a - 1323505)*r1 + 1/2580480*(-149951*a + 335317)))*r3 + ((1/430080*(137662*a - 307823)*r1 + 1/860160*(-376477*a + 841823))*r2 + (1/860160*(404323*a - 904101)*r1 + 1/860160*(-512183*a + 1145269)))))*b4 + ((((1/201600*(142056*a - 317645)*r1 + 1/403200*(1336721*a - 2988965))*r2 + (1/33600*(109909*a - 245760)*r1 + 1/44800*(134193*a - 300065)))*r3 + ((1/1920*(13863*a - 31000)*r1 + 1/3840*(130451*a - 291699))*r2 + (1/960*(32178*a - 71953)*r1 + 1/3840*(117863*a - 263555))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(-1276669*a + 2854715)*r1 + 1/1612800*(-5586049*a + 12490665))*r2 + (1/537600*(-2085849*a + 4664045)*r1 + 1/537600*(-1338263*a + 2992455)))*r3 + ((1/15360*(-124589*a + 278599)*r1 + 1/15360*(-545143*a + 1218987))*r2 + (1/15360*(-610673*a + 1365521)*r1 + 1/15360*(-391803*a + 876119))))*t + (((1/3225600*(-796503*a + 1781045)*r1 + 1/3225600*(1089193*a - 2435465))*r2 + (1/1075200*(-389917*a + 871905)*r1 + 1/1075200*(493969*a - 1104545)))*r3 + ((1/30720*(-77731*a + 173813)*r1 + 1/30720*(106295*a - 237683))*r2 + (1/30720*(-114157*a + 255261)*r1 + 1/30720*(144621*a - 323377)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 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264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(-77435*a + 173174)*r1 + 1/9676800*(91977*a - 205633))*r2 + (1/6451200*(-7173*a + 16052)*r1 + 1/3225600*(25105*a - 56122)))*r3 + ((1/6451200*(-264453*a + 591560)*r1 + 1/645120*(62837*a - 140465))*r2 + (1/6451200*(-73461*a + 164530)*r1 + 1/3225600*(257289*a - 575000))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(235087*a - 525782)*r1 + 1/77414400*(-383015*a + 856171))*r2 + (1/25804800*(14600*a - 32733)*r1 + 1/25804800*(-30333*a + 67723)))*r3 + ((1/25804800*(802829*a - 1796140)*r1 + 1/25804800*(-1308443*a + 2924015))*r2 + (1/5160960*(29882*a - 67141)*r1 + 1/25804800*(-311151*a + 693305))))*t + (((1/51609600*(-74633*a + 166870)*r1 + 1/154828800*(139941*a - 312881))*r2 + (1/17203200*(-4567*a + 10214)*r1 + 1/51609600*(-103201*a + 230739)))*r3 + ((1/51609600*(-764769*a + 1709840)*r1 + 1/51609600*(477969*a - 1068685))*r2 + (1/51609600*(-140437*a + 313900)*r1 + 1/51609600*(-1057531*a + 2364305)))))*b4 + ((((1/9676800*(306141*a - 684343)*r1 + 1/483840*(-36347*a + 81296))*r2 + (1/3225600*(28381*a - 63395)*r1 + 1/1612800*(-99193*a + 221913)))*r3 + ((1/3225600*(1045683*a - 2337485)*r1 + 1/806400*(-620751*a + 1388390))*r2 + (1/3225600*(290833*a - 649515)*r1 + 1/1612800*(-1016429*a + 2273905))))*t^3 + (((1/19353600*(-228509*a + 510999)*r1 + 1/1075200*(26917*a - 60193))*r2 + (1/6451200*(87523*a - 195765)*r1 + 1/1612800*(-11900*a + 26611)))*r3 + ((1/6451200*(-780511*a + 1745425)*r1 + 1/3225600*(827471*a - 1850415))*r2 + (1/6451200*(896851*a - 2005945)*r1 + 1/179200*(-13548*a + 30295))))*t^2 + (((1/38707200*(-929527*a + 2077569)*r1 + 1/9676800*(378313*a - 846367))*r2 + (1/12902400*(-57913*a + 128991)*r1 + 1/6451200*(59803*a - 134149)))*r3 + ((1/4300800*(-1058323*a + 2365425)*r1 + 1/1612800*(646103*a - 1445440))*r2 + (1/12902400*(-593433*a + 1321595)*r1 + 1/1290240*(122557*a - 274907))))*t + (((1/15482880*(176983*a - 395777)*r1 + 1/19353600*(-138275*a + 309189))*r2 + (1/25804800*(54153*a - 121115)*r1 + 1/2580480*(40787*a - 91217)))*r3 + ((1/25804800*(3022541*a - 6759135)*r1 + 1/3225600*(-236161*a + 528060))*r2 + (1/25804800*(554917*a - 1241075)*r1 + 1/12902400*(2089669*a - 4673215))))))*b2 + (((((1/19353600*(-610081*a + 1363947)*r1 + 1/19353600*(-863345*a + 1930303))*r2 + (1/3225600*(-128192*a + 286599)*r1 + 1/6451200*(-618139*a + 1382029)))*r3 + ((1/6451200*(-2083949*a + 4658575)*r1 + 1/1290240*(-589821*a + 1318571))*r2 + (1/645120*(-262740*a + 587317)*r1 + 1/6451200*(-6334409*a + 14160935))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/77414400*(2326387*a - 5200989)*r1 + 1/77414400*(2940611*a - 6574577))*r2 + (1/12902400*(487409*a - 1089696)*r1 + 1/8601600*(730471*a - 1633141)))*r3 + ((1/25804800*(7946679*a - 17763865)*r1 + 1/25804800*(10044947*a - 22454985))*r2 + (1/12902400*(4994943*a - 11165300)*r1 + 1/25804800*(22456759*a - 50201645))))*t + (((1/154828800*(-488749*a + 1092847)*r1 + 1/154828800*(796071*a - 1779757))*r2 + (1/25804800*(26711*a - 59706)*r1 + 1/51609600*(-67511*a + 151029)))*r3 + ((1/10321920*(-333869*a + 746559)*r1 + 1/10321920*(543843*a - 1215785))*r2 + (1/5160960*(54749*a - 122346)*r1 + 1/10321920*(-138321*a + 309563)))))*b4 + ((((1/403200*(100456*a - 224685)*r1 + 1/1612800*(568663*a - 1271855))*r2 + (1/806400*(253296*a - 566555)*r1 + 1/1612800*(1221449*a - 2731805)))*r3 + ((1/806400*(2058751*a - 4604675)*r1 + 1/322560*(1165421*a - 2606529))*r2 + (1/53760*(173034*a - 387029)*r1 + 1/537600*(4172089*a - 9330905))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 60237))*r2 + (1/1612800*(18515*a - 41394)*r1 + 1/179200*(-20493*a + 45819)))*r3 + ((1/3225600*(-2724181*a + 6091985)*r1 + 1/403200*(276009*a - 617230))*r2 + (1/537600*(63241*a - 141390)*r1 + 1/537600*(-629971*a + 1408545))))*t^2 + (((1/1612800*(-383053*a + 856784)*r1 + 1/1290240*(-387369*a + 866413))*r2 + (1/645120*(-192613*a + 430830)*r1 + 1/6451200*(-4330127*a + 9684791)))*r3 + ((1/1075200*(-2616777*a + 5852945)*r1 + 1/6451200*(-19846883*a + 44390435))*r2 + (1/1075200*(-3289499*a + 7357800)*r1 + 1/2150400*(-14790359*a + 33079875))))*t + (((1/6451200*(160985*a - 359979)*r1 + 1/12902400*(-524351*a + 1172695))*r2 + (1/6451200*(-52769*a + 118030)*r1 + 1/12902400*(133519*a - 298203)))*r3 + ((1/1612800*(412402*a - 922175)*r1 + 1/12902400*(-5372917*a + 12016025))*r2 + (1/2150400*(-180231*a + 403100)*r1 + 1/4300800*(456067*a - 1018675)))))))*b3 + ((((((1/6451200*(-48773*a + 109081)*r1 + 1/3225600*(51588*a - 115369))*r2 + (1/6451200*(-116189*a + 259839)*r1 + 1/1075200*(-23095*a + 51634)))*r3 + ((1/6451200*(-499771*a + 1117775)*r1 + 1/3225600*(528618*a - 1182205))*r2 + (1/716800*(-132287*a + 295845)*r1 + 1/1075200*(-236659*a + 529080))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/6451200*(30350*a - 67877)*r1 + 1/25804800*(-312173*a + 698095))*r2 + (1/8601600*(103567*a - 231605)*r1 + 1/25804800*(715867*a - 1600637)))*r3 + ((1/6451200*(310994*a - 695545)*r1 + 1/25804800*(-3198819*a + 7153465))*r2 + (1/8601600*(1061249*a - 2373275)*r1 + 1/2867200*(815061*a - 1822395))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 6205025))*r2 + (1/4300800*(-279743*a + 625665)*r1 + 1/1720320*(-120383*a + 269111)))))*b4 + ((((1/806400*(48202*a - 107763)*r1 + 1/1612800*(-203933*a + 455953))*r2 + (1/1612800*(229643*a - 513449)*r1 + 1/1612800*(273821*a - 612389)))*r3 + ((1/806400*(493921*a - 1104230)*r1 + 1/1612800*(-2089669*a + 4672125))*r2 + (1/537600*(784379*a - 1753745)*r1 + 1/537600*(935291*a - 2091695))))*t^3 + (((1/1612800*(-6101*a + 13597)*r1 + 1/3225600*(535189*a - 1196631))*r2 + (1/3225600*(-323773*a + 723863)*r1 + 1/3225600*(-348209*a + 778791)))*r3 + ((1/134400*(-5209*a + 11610)*r1 + 1/1075200*(1828009*a - 4087255))*r2 + (1/1075200*(-1105887*a + 2472445)*r1 + 1/1075200*(-1189373*a + 2660095))))*t^2 + (((1/3225600*(-119977*a + 268232)*r1 + 1/3225600*(308504*a - 689781))*r2 + (1/3225600*(-307035*a + 686513)*r1 + 1/3225600*(-707353*a + 1581798)))*r3 + ((1/3225600*(-1229401*a + 2748520)*r1 + 1/3225600*(3161193*a - 7068160))*r2 + (1/89600*(-87394*a + 195405)*r1 + 1/1075200*(-2416088*a + 5402845))))*t + (((1/3225600*(6101*a - 13597)*r1 + 1/6451200*(-535189*a + 1196631))*r2 + (1/6451200*(323773*a - 723863)*r1 + 1/6451200*(348209*a - 778791)))*r3 + ((1/268800*(5209*a - 11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/3225600*(-505683*a + 1130725)*r1 + 1/1612800*(48107*a - 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630455))*r2 + (1/1720320*(-333363*a + 745429)*r1 + 1/215040*(82813*a - 185179)))))*b4 + ((((1/806400*(999401*a - 2234675)*r1 + 1/403200*(-95079*a + 212645))*r2 + (1/806400*(695341*a - 1554735)*r1 + 1/20160*(32282*a - 72181)))*r3 + ((1/23040*(292593*a - 654259)*r1 + 1/11520*(-27839*a + 62249))*r2 + (1/7680*(67855*a - 151733)*r1 + 1/480*(7876*a - 17611))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/3225600*(-3924023*a + 8774145)*r1 + 1/1612800*(-38711*a + 86415))*r2 + (1/3225600*(-2164053*a + 4838615)*r1 + 1/806400*(-1809449*a + 4045900)))*r3 + ((1/92160*(-1148827*a + 2568861)*r1 + 1/46080*(-11323*a + 25327))*r2 + (1/30720*(-211179*a + 472225)*r1 + 1/7680*(-176583*a + 394850))))*t + (((1/6451200*(-90211*a + 201785)*r1 + 1/645120*(-54373*a + 121577))*r2 + (1/6451200*(964367*a - 2156445)*r1 + 1/1612800*(-479154*a + 1071455)))*r3 + ((1/184320*(-26415*a + 59069)*r1 + 1/92160*(-79589*a + 177973))*r2 + (1/61440*(94113*a - 210443)*r1 + 1/15360*(-46760*a + 104561))))))*b2 + (((((1/806400*(-79162*a + 177045)*r1 + 1/322560*(-33181*a + 74205))*r2 + (1/161280*(-12437*a + 27819)*r1 + 1/1612800*(-488089*a + 1091525)))*r3 + ((1/53760*(-54080*a + 120927)*r1 + 1/107520*(-113333*a + 253429))*r2 + (1/17920*(-14161*a + 31667)*r1 + 1/35840*(-111143*a + 248523))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/3225600*(366286*a - 819165)*r1 + 1/6451200*(-118897*a + 265605))*r2 + (1/806400*(-48977*a + 109470)*r1 + 1/6451200*(2204527*a - 4930015)))*r3 + ((1/215040*(250228*a - 559527)*r1 + 1/143360*(-27071*a + 60523))*r2 + (1/107520*(-66909*a + 149603)*r1 + 1/430080*(1505995*a - 3367499))))*t + (((1/1290240*(-32917*a + 73602)*r1 + 1/12902400*(-377321*a + 843725))*r2 + (1/1612800*(-280691*a + 627650)*r1 + 1/2580480*(302279*a - 675943)))*r3 + ((1/430080*(-112431*a + 251404)*r1 + 1/860160*(-257749*a + 576361))*r2 + (1/215040*(-383491*a + 857517)*r1 + 1/860160*(1032479*a - 2308687)))))*b4 + ((((1/403200*(312969*a - 699875)*r1 + 1/403200*(327907*a - 733315))*r2 + (1/134400*(81937*a - 183265)*r1 + 1/134400*(321603*a - 719155)))*r3 + ((1/768*(6109*a - 13659)*r1 + 1/1280*(10667*a - 23851))*r2 + (1/3840*(23991*a - 53639)*r1 + 1/3840*(94159*a - 210535))))*t^3 + (((1/403200*(-412227*a + 921755)*r1 + 1/100800*(-17276*a + 38635))*r2 + (1/268800*(-604033*a + 1350675)*r1 + 1/134400*(32801*a - 73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(-1448033*a + 3238075)*r1 + 1/1612800*(234817*a - 524685))*r2 + (1/537600*(258067*a - 576875)*r1 + 1/537600*(-1452491*a + 3247975)))*r3 + ((1/15360*(-141321*a + 315983)*r1 + 1/15360*(22911*a - 51251))*r2 + (1/15360*(75545*a - 168953)*r1 + 1/15360*(-425259*a + 950863))))*t + (((1/3225600*(650529*a - 1454615)*r1 + 1/3225600*(745721*a - 1667605))*r2 + (1/1075200*(1479341*a - 3307965)*r1 + 1/1075200*(-995747*a + 2226575)))*r3 + ((1/30720*(63485*a - 141959)*r1 + 1/30720*(72775*a - 162731))*r2 + (1/30720*(433111*a - 968463)*r1 + 1/30720*(-291531*a + 651871)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/9676800*(833529*a - 1863845)*r1 + 1/4838400*(-1157611*a + 2588510))*r2 + (1/3225600*(660857*a - 1477735)*r1 + 1/1612800*(-289939*a + 648330)))*r3 + ((1/645120*(569413*a - 1273233)*r1 + 1/322560*(-790783*a + 1768246))*r2 + (1/215040*(451445*a - 1009467)*r1 + 1/107520*(-198071*a + 442898))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/19353600*(-833529*a + 1863845)*r1 + 1/9676800*(1157611*a - 2588510))*r2 + (1/6451200*(-660857*a + 1477735)*r1 + 1/3225600*(289939*a - 648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 1705265))*r2 + (1/806400*(-1306091*a + 2920525)*r1 + 1/403200*(573034*a - 1281345)))*r3 + ((1/161280*(-1125441*a + 2516681)*r1 + 1/11520*(223282*a - 499283))*r2 + (1/53760*(-892279*a + 1995257)*r1 + 1/26880*(391496*a - 875451))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(549123*a - 1227875)*r1 + 1/806400*(-762616*a + 1705265))*r2 + (1/1612800*(1306091*a - 2920525)*r1 + 1/806400*(-573034*a + 1281345)))*r3 + ((1/322560*(1125441*a - 2516681)*r1 + 1/23040*(-223282*a + 499283))*r2 + (1/107520*(892279*a - 1995257)*r1 + 1/53760*(-391496*a + 875451))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(-41693*a + 93099)*r1 + 1/19353600*(193197*a - 431951))*r2 + (1/6451200*(-69037*a + 154327)*r1 + 1/6451200*(242071*a - 541289)))*r3 + ((1/6451200*(-142213*a + 318315)*r1 + 1/1290240*(132025*a - 294987))*r2 + (1/2150400*(-235717*a + 527255)*r1 + 1/6451200*(2480893*a - 5545755))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/77414400*(123673*a - 276177)*r1 + 1/4838400*(-23518*a + 52581))*r2 + (1/12902400*(75110*a - 167919)*r1 + 1/3225600*(-50383*a + 112671)))*r3 + ((1/25804800*(421669*a - 944685)*r1 + 1/3225600*(-160781*a + 358955))*r2 + (1/2580480*(153816*a - 344323)*r1 + 1/1612800*(-258241*a + 577055))))*t + (((1/77414400*(-347632*a + 777285)*r1 + 1/154828800*(728017*a - 1627691))*r2 + (1/25804800*(153153*a - 342484)*r1 + 1/51609600*(-846909*a + 1893719)))*r3 + ((1/25804800*(-1187482*a + 2654715)*r1 + 1/51609600*(2486569*a - 5559675))*r2 + (1/8601600*(523083*a - 1169810)*r1 + 1/17203200*(-2892837*a + 6468055)))))*b4 + ((((1/4838400*(82317*a - 184129)*r1 + 1/4838400*(-381667*a + 853915))*r2 + (1/1612800*(136413*a - 305065)*r1 + 1/537600*(-159453*a + 356621)))*r3 + ((1/1612800*(281189*a - 629285)*r1 + 1/1612800*(-1303687*a + 2916075))*r2 + (1/1612800*(1397839*a - 3126495)*r1 + 1/1612800*(-4901749*a + 10961945))))*t^3 + (((1/4838400*(-102505*a + 229281)*r1 + 1/1612800*(104127*a - 232837))*r2 + (1/92160*(10397*a - 23249)*r1 + 1/1612800*(-321655*a + 719261)))*r3 + ((1/806400*(-175067*a + 391575)*r1 + 1/1612800*(1067003*a - 2385945))*r2 + (1/3225600*(3728863*a - 8338135)*r1 + 1/537600*(-1098669*a + 2456695))))*t^2 + (((1/9676800*(-122141*a + 273021)*r1 + 1/9676800*(371585*a - 831737))*r2 + (1/6451200*(-296937*a + 663673)*r1 + 1/460800*(56889*a - 127261)))*r3 + ((1/806400*(-104299*a + 233315)*r1 + 1/3225600*(1269271*a - 2839695))*r2 + (1/6451200*(-3042669*a + 6803105)*r1 + 1/645120*(816127*a - 1825307))))*t + (((1/38707200*(1373963*a - 3072655)*r1 + 1/38707200*(-1438697*a + 3216993))*r2 + (1/2580480*(-121081*a + 270725)*r1 + 1/12902400*(1673717*a - 3742885)))*r3 + ((1/12902400*(4693013*a - 10494845)*r1 + 1/12902400*(-4914249*a + 10988525))*r2 + (1/12902400*(-6203669*a + 13870765)*r1 + 1/12902400*(17150639*a - 38351795))))))*b2 + (((((1/19353600*(-748823*a + 1674117)*r1 + 1/19353600*(-2657395*a + 5942033))*r2 + (1/806400*(-88293*a + 197426)*r1 + 1/6451200*(-899463*a + 2011049)))*r3 + ((1/6451200*(-2558399*a + 5717245)*r1 + 1/1290240*(-1815567*a + 4058861))*r2 + (1/11520*(-12927*a + 28897)*r1 + 1/6451200*(-9218629*a + 20604355))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/38707200*(1648858*a - 3686307)*r1 + 1/77414400*(8672293*a - 19391347))*r2 + (1/25804800*(2661215*a - 5950447)*r1 + 1/25804800*(3267811*a - 7306133)))*r3 + ((1/12902400*(5633352*a - 12589045)*r1 + 1/25804800*(29625757*a - 66227715))*r2 + (1/25804800*(27274281*a - 60966665)*r1 + 1/25804800*(33492449*a - 74854495))))*t + (((1/77414400*(-1490659*a + 3333211)*r1 + 1/154828800*(4519845*a - 10105727))*r2 + (1/51609600*(39781*a - 89087)*r1 + 1/51609600*(-275629*a + 616579)))*r3 + ((1/5160960*(-1018283*a + 2277015)*r1 + 1/10321920*(3087809*a - 6903355))*r2 + (1/10321920*(81755*a - 182337)*r1 + 1/10321920*(-564723*a + 1263829)))))*b4 + ((((1/1612800*(493131*a - 1103305)*r1 + 1/1612800*(1750461*a - 3914905))*r2 + (1/806400*(697908*a - 1560955)*r1 + 1/1612800*(1777201*a - 3975445)))*r3 + ((1/1612800*(5053337*a - 11304235)*r1 + 1/322560*(3587419*a - 8022811))*r2 + (1/53760*(476766*a - 1066255)*r1 + 1/537600*(6070549*a - 13577725))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/2150400*(-723891*a + 1619587)*r1 + 1/6451200*(-5712391*a + 12776395))*r2 + (1/3225600*(-2629339*a + 5881095)*r1 + 1/6451200*(-6456463*a + 14443351)))*r3 + ((1/6451200*(-22254037*a + 49782065)*r1 + 1/6451200*(-58535453*a + 130911925))*r2 + (1/268800*(-2245256*a + 5021555)*r1 + 1/2150400*(-22053879*a + 49329115))))*t + (((1/6451200*(982013*a - 2195844)*r1 + 1/12902400*(-2977249*a + 6658525))*r2 + (1/12902400*(-78707*a + 176065)*r1 + 1/12902400*(545165*a - 1217313)))*r3 + ((1/6451200*(10062693*a - 22501060)*r1 + 1/12902400*(-30507567*a + 68226695))*r2 + (1/4300800*(-268747*a + 600545)*r1 + 1/4300800*(1862117*a - 4158565)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 1531635)*r1 + 1/286720*(233605*a - 522271))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/12902400*(25819*a - 57656)*r1 + 1/25804800*(1088419*a - 2433969))*r2 + (1/25804800*(-601465*a + 1345197)*r1 + 1/25804800*(-1025899*a + 2293657)))*r3 + ((1/2580480*(52911*a - 118126)*r1 + 1/25804800*(11153081*a - 24941275))*r2 + (1/2867200*(-684807*a + 1531635)*r1 + 1/573440*(-233605*a + 522271)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/3225600*(101959*a - 228291)*r1 + 1/3225600*(2151169*a - 4809841))*r2 + (1/806400*(-297212*a + 664477)*r1 + 1/3225600*(-2027365*a + 4533921)))*r3 + ((1/1075200*(348293*a - 779845)*r1 + 1/1075200*(7347589*a - 16428585))*r2 + (1/537600*(-2030321*a + 4539155)*r1 + 1/1075200*(-6924873*a + 15486545))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/6451200*(-101959*a + 228291)*r1 + 1/6451200*(-2151169*a + 4809841))*r2 + (1/1612800*(297212*a - 664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/25804800*(646699*a - 1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/1612800*(-975139*a + 2180415)*r1 + 1/179200*(7853*a - 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2265973)*r1 + 1/860160*(-1427765*a + 3192549)))))*b4 + ((((1/403200*(1927063*a - 4309015)*r1 + 1/403200*(-139879*a + 312895))*r2 + (1/403200*(-26507*a + 59295)*r1 + 1/80640*(852013*a - 1905113)))*r3 + ((1/11520*(564183*a - 1261567)*r1 + 1/11520*(-40963*a + 91579))*r2 + (1/3840*(-2593*a + 5781)*r1 + 1/3840*(415739*a - 929623))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/1612800*(-7870099*a + 17597845)*r1 + 1/134400*(3057*a - 6865))*r2 + (1/806400*(-235752*a + 527065)*r1 + 1/403200*(-4180427*a + 9347515)))*r3 + ((1/46080*(-2304109*a + 5152203)*r1 + 1/11520*(2695*a - 6007))*r2 + (1/7680*(-22997*a + 51450)*r1 + 1/768*(-81593*a + 182449))))*t + (((1/3225600*(-455213*a + 1017915)*r1 + 1/92160*(28423*a - 63559))*r2 + (1/3225600*(-2931769*a + 6555495)*r1 + 1/3225600*(4130847*a - 9236695)))*r3 + ((1/92160*(-133281*a + 298007)*r1 + 1/92160*(291269*a - 651277))*r2 + (1/30720*(-286111*a + 639761)*r1 + 1/30720*(403137*a - 901433))))))*b2 + (((((1/1612800*(-783779*a + 1752845)*r1 + 1/322560*(513703*a - 1148639))*r2 + (1/161280*(87182*a - 194907)*r1 + 1/1612800*(496351*a - 1109495)))*r3 + ((1/107520*(-535499*a + 1197269)*r1 + 1/107520*(1754503*a - 3923391))*r2 + (1/17920*(99232*a - 221923)*r1 + 1/35840*(112969*a - 252737))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/6451200*(2488247*a - 5564735)*r1 + 1/6451200*(-10068547*a + 22512975))*r2 + (1/3225600*(-4092733*a + 9150885)*r1 + 1/6451200*(1642637*a - 3674645)))*r3 + ((1/430080*(1700071*a - 3800919)*r1 + 1/143360*(-2292525*a + 5126513))*r2 + (1/215040*(-2795511*a + 6251411)*r1 + 1/430080*(1122785*a - 2509129))))*t + (((1/1290240*(-413892*a + 925483)*r1 + 1/12902400*(4587449*a - 10257765))*r2 + (1/12902400*(-7197683*a + 16095005)*r1 + 1/2580480*(1567807*a - 3505811)))*r3 + ((1/430080*(-1413698*a + 3161149)*r1 + 1/860160*(3133757*a - 7007369))*r2 + (1/860160*(-4917011*a + 10994733)*r1 + 1/860160*(5355055*a - 11974307)))))*b4 + ((((1/201600*(774687*a - 1732325)*r1 + 1/403200*(-5076193*a + 11350345))*r2 + (1/134400*(-574343*a + 1284095)*r1 + 1/134400*(-326677*a + 730345)))*r3 + ((1/320*(12601*a - 28175)*r1 + 1/3840*(-495383*a + 1107727))*r2 + (1/3840*(-168141*a + 376001)*r1 + 1/3840*(-95629*a + 213865))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/806400*(-2459444*a + 5499775)*r1 + 1/1612800*(19898057*a - 44491905))*r2 + (1/537600*(5392167*a - 12056545)*r1 + 1/537600*(-1083191*a + 2422575)))*r3 + ((1/7680*(-240031*a + 536694)*r1 + 1/15360*(1941831*a - 4342151))*r2 + (1/15360*(1578625*a - 3530023)*r1 + 1/15360*(-317175*a + 709103))))*t + (((1/3225600*(8179599*a - 18290095)*r1 + 1/3225600*(-9066629*a + 20273365))*r2 + (1/134400*(592717*a - 1325365)*r1 + 1/1075200*(-5164547*a + 11548415)))*r3 + ((1/30720*(798247*a - 1784939)*r1 + 1/30720*(-884815*a + 1978519))*r2 + (1/15360*(694123*a - 1552089)*r1 + 1/30720*(-1512039*a + 3381011)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(189653*a - 424055)*r1 + 1/9676800*(35829*a - 80080))*r2 + (1/6451200*(91651*a - 204919)*r1 + 1/3225600*(99658*a - 222831)))*r3 + ((1/2150400*(215931*a - 482825)*r1 + 1/645120*(24477*a - 54712))*r2 + (1/6451200*(939157*a - 2099905)*r1 + 1/3225600*(1021198*a - 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(-188255*a + 420929)*r1 + 1/38707200*(-265486*a + 593529))*r2 + (1/4300800*(-63362*a + 141669)*r1 + 1/12902400*(-358638*a + 801895)))*r3 + ((1/2150400*(-214339*a + 479265)*r1 + 1/2580480*(-181366*a + 405489))*r2 + (1/2580480*(-389566*a + 871049)*r1 + 1/2580480*(-734994*a + 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(-187399*a + 419061)*r1 + 1/1209600*(-35389*a + 79168))*r2 + (1/806400*(-90559*a + 202515)*r1 + 1/403200*(-98473*a + 220206)))*r3 + ((1/201600*(-160022*a + 357845)*r1 + 1/201600*(-60437*a + 135205))*r2 + (1/403200*(-463973*a + 1037585)*r1 + 1/403200*(-1009047*a + 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(74407*a - 166389)*r1 + 1/4838400*(262294*a - 586625))*r2 + (1/1612800*(187821*a - 420020)*r1 + 1/1612800*(354373*a - 792454)))*r3 + ((1/806400*(635369*a - 1420830)*r1 + 1/161280*(89589*a - 200371))*r2 + (1/806400*(962287*a - 2151970)*r1 + 1/322560*(726247*a - 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(-7371*a + 16469)*r1 + 1/3225600*(-123913*a + 277071))*r2 + (1/6451200*(-168245*a + 376211)*r1 + 1/1612800*(-5955*a + 13306)))*r3 + ((1/6451200*(-75517*a + 168915)*r1 + 1/3225600*(-1269727*a + 2839225))*r2 + (1/6451200*(-1723987*a + 3855285)*r1 + 1/1612800*(-61013*a + 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(157341*a - 351787)*r1 + 1/3225600*(114198*a - 255349))*r2 + (1/25804800*(757341*a - 1693471)*r1 + 1/12902400*(108217*a - 241941)))*r3 + ((1/5160960*(322447*a - 721081)*r1 + 1/3225600*(1170176*a - 2616645))*r2 + (1/25804800*(7760379*a - 17353945)*r1 + 1/2580480*(221771*a - 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(3638*a - 8143)*r1 + 1/403200*(122441*a - 273797))*r2 + (1/403200*(83125*a - 185876)*r1 + 1/134400*(3919*a - 8771)))*r3 + ((1/161280*(14909*a - 33389)*r1 + 1/201600*(627323*a - 1402820))*r2 + (1/268800*(567847*a - 1269815)*r1 + 1/26880*(8031*a - 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-77727*a + 173830)*r1 + 1/403200*(-112842*a + 252331))*r2 + (1/1612800*(-374180*a + 836707)*r1 + 1/806400*(-53453*a + 119555)))*r3 + ((1/3225600*(-1592873*a + 3562705)*r1 + 1/115200*(-330367*a + 738765))*r2 + (1/1075200*(-2556121*a + 5715965)*r1 + 1/179200*(-121711*a + 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/806400*(-45113*a + 100885)*r1 + 1/537600*(-20441*a + 45715))*r2 + (1/1612800*(-206689*a + 462195)*r1 + 1/322560*(-3793*a + 8491)))*r3 + ((1/161280*(-92471*a + 206755)*r1 + 1/322560*(-125653*a + 280927))*r2 + (1/107520*(-141197*a + 315711)*r1 + 1/35840*(-4323*a + 9657))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/6451200*(281533*a - 629605)*r1 + 1/6451200*(224707*a - 502545))*r2 + (1/3225600*(263444*a - 589125)*r1 + 1/6451200*(296357*a - 662875)))*r3 + ((1/1290240*(577063*a - 1290215)*r1 + 1/1290240*(460461*a - 1029463))*r2 + (1/215040*(179966*a - 402387)*r1 + 1/143360*(67499*a - 150893))))*t + (((1/12902400*(-107327*a + 239995)*r1 + 1/12902400*(420409*a - 940075))*r2 + (1/6451200*(256713*a - 574030)*r1 + 1/12902400*(-316807*a + 708405)))*r3 + ((1/2580480*(-219957*a + 491825)*r1 + 1/516096*(172315*a - 385305))*r2 + (1/430080*(175355*a - 392108)*r1 + 1/860160*(-216387*a + 483857)))))*b4 + ((((1/201600*(89169*a - 199385)*r1 + 1/403200*(121211*a - 271055))*r2 + (1/403200*(408499*a - 913435)*r1 + 1/80640*(7509*a - 16793)))*r3 + ((1/5760*(26105*a - 58373)*r1 + 1/11520*(35487*a - 79351))*r2 + (1/3840*(39865*a - 89141)*r1 + 1/3840*(3663*a - 8191))))*t^3 + (((1/806400*(-112381*a + 251285)*r1 + 1/806400*(220171*a - 492315))*r2 + (1/26880*(10779*a - 24103)*r1 + 1/806400*(-435751*a + 974375)))*r3 + ((1/7680*(-10967*a + 24523)*r1 + 1/23040*(64459*a - 144135))*r2 + (1/3840*(15779*a - 35283)*r1 + 1/7680*(-42525*a + 95089))))*t^2 + (((1/806400*(-278243*a + 622170)*r1 + 1/537600*(-148057*a + 331085))*r2 + (1/1612800*(-1041379*a + 2328625)*r1 + 1/1612800*(-585931*a + 1310235)))*r3 + ((1/23040*(-81458*a + 182147)*r1 + 1/46080*(-130039*a + 290775))*r2 + (1/15360*(-101627*a + 227245)*r1 + 1/15360*(-57177*a + 127853))))*t + (((1/322560*(21212*a - 47431)*r1 + 1/3225600*(-830829*a + 1857785))*r2 + (1/645120*(-202919*a + 453745)*r1 + 1/3225600*(626047*a - 1399915)))*r3 + ((1/46080*(31051*a - 69432)*r1 + 1/92160*(-243241*a + 543905))*r2 + (1/6144*(-19803*a + 44281)*r1 + 1/30720*(61097*a - 136617))))))*b2 + (((((1/1612800*(579763*a - 1296415)*r1 + 1/806400*(174153*a - 389465))*r2 + (1/537600*(221261*a - 494785)*r1 + 1/89600*(61751*a - 138085)))*r3 + ((1/322560*(1188193*a - 2656829)*r1 + 1/161280*(357011*a - 798219))*r2 + (1/107520*(453535*a - 1014083)*r1 + 1/53760*(379667*a - 848929))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/2150400*(-657193*a + 1469565)*r1 + 1/107520*(-27243*a + 60923))*r2 + (1/430080*(-169265*a + 378513)*r1 + 1/537600*(-346772*a + 775435)))*r3 + ((1/1290240*(-4040665*a + 9034981)*r1 + 1/322560*(-837655*a + 1872903))*r2 + (1/430080*(-1734751*a + 3878807)*r1 + 1/35840*(-236898*a + 529701))))*t + (((1/12902400*(-709733*a + 1587025)*r1 + 1/358400*(29299*a - 65515))*r2 + (1/4300800*(155059*a - 346715)*r1 + 1/1075200*(-50339*a + 112560)))*r3 + ((1/2580480*(-1454487*a + 3252323)*r1 + 1/645120*(540385*a - 1208329))*r2 + (1/860160*(317753*a - 710521)*r1 + 1/215040*(-103159*a + 230674)))))*b4 + ((((1/201600*(-572896*a + 1281055)*r1 + 1/100800*(-172107*a + 384860))*r2 + (1/67200*(-218654*a + 488935)*r1 + 1/22400*(-122039*a + 272895)))*r3 + ((1/1920*(-55909*a + 125016)*r1 + 1/960*(-16796*a + 37557))*r2 + (1/1920*(-64015*a + 143142)*r1 + 1/1920*(-107189*a + 239681))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(1948236*a - 4356475)*r1 + 1/403200*(807673*a - 1806085))*r2 + (1/268800*(836351*a - 1870190)*r1 + 1/268800*(1370667*a - 3064985)))*r3 + ((1/7680*(190129*a - 425140)*r1 + 1/3840*(78821*a - 176249))*r2 + (1/7680*(244858*a - 547519)*r1 + 1/7680*(401293*a - 897315))))*t + (((1/1612800*(701266*a - 1568095)*r1 + 1/806400*(-521103*a + 1165235))*r2 + (1/537600*(-153221*a + 342610)*r1 + 1/537600*(198957*a - 444875)))*r3 + ((1/15360*(68437*a - 153030)*r1 + 1/1536*(-10171*a + 22743))*r2 + (1/15360*(-44858*a + 100305)*r1 + 1/15360*(58247*a - 130245)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(-770849*a + 1723625)*r1 + 1/19353600*(-579927*a + 1296665))*r2 + (1/3225600*(-221457*a + 495176)*r1 + 1/6451200*(-604025*a + 1350611)))*r3 + ((1/6451200*(-2632929*a + 5887385)*r1 + 1/1290240*(-396163*a + 885813))*r2 + (1/3225600*(-2269243*a + 5074140)*r1 + 1/6451200*(-6189363*a + 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(3001613*a - 6711623)*r1 + 1/77414400*(3029951*a - 6774849))*r2 + (1/6451200*(430844*a - 963363)*r1 + 1/5160960*(482407*a - 1078665)))*r3 + ((1/25804800*(10252369*a - 22924875)*r1 + 1/344064*(137989*a - 308547))*r2 + (1/1290240*(882961*a - 1974344)*r1 + 1/1720320*(1647719*a - 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(1523423*a - 3406551)*r1 + 1/4838400*(1146061*a - 2562841))*r2 + (1/403200*(218831*a - 489335)*r1 + 1/1612800*(1193731*a - 2669327)))*r3 + ((1/1612800*(5203483*a - 11635675)*r1 + 1/1612800*(3914533*a - 8753805))*r2 + (1/403200*(2242349*a - 5014220)*r1 + 1/1612800*(12232089*a - 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(-2966029*a + 6632400)*r1 + 1/3870720*(-1197593*a + 2678017))*r2 + (1/6451200*(-3405879*a + 7616005)*r1 + 1/6451200*(-4766875*a + 10659343)))*r3 + ((1/3225600*(-10130918*a + 22654125)*r1 + 1/143360*(-454505*a + 1016357))*r2 + (1/6451200*(-34899803*a + 78041225)*r1 + 1/1290240*(-9769177*a + 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(251117*a - 561457)*r1 + 1/1612800*(174325*a - 389784))*r2 + (1/6451200*(648661*a - 1450373)*r1 + 1/806400*(62603*a - 139969)))*r3 + ((1/6451200*(2573091*a - 5753575)*r1 + 1/1612800*(1786273*a - 3994190))*r2 + (1/6451200*(6646651*a - 14862435)*r1 + 1/806400*(641467*a - 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-1295543*a + 2896711)*r1 + 1/921600*(-99815*a + 223182))*r2 + (1/8601600*(-955029*a + 2135401)*r1 + 1/6451200*(-632253*a + 1413649)))*r3 + ((1/5160960*(-2655005*a + 5936773)*r1 + 1/6451200*(-7159481*a + 16008920))*r2 + (1/25804800*(-29357817*a + 65646085)*r1 + 1/1290240*(-1295695*a + 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(-248122*a + 554863)*r1 + 1/806400*(-689015*a + 1540747))*r2 + (1/806400*(-640952*a + 1433271)*r1 + 1/403200*(-247423*a + 553304)))*r3 + ((1/161280*(-508497*a + 1137166)*r1 + 1/806400*(-7060291*a + 15788195))*r2 + (1/268800*(-2189261*a + 4895650)*r1 + 1/26880*(-169021*a + 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(1280129*a - 2862620)*r1 + 1/3225600*(2761613*a - 6175409))*r2 + (1/3225600*(2831045*a - 6330662)*r1 + 1/1612800*(1249454*a - 2794035)))*r3 + ((1/3225600*(13117354*a - 29333805)*r1 + 1/1075200*(9432691*a - 21093355))*r2 + (1/1075200*(9669838*a - 21623725)*r1 + 1/537600*(4267664*a - 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/3225600*(717291*a - 1603883)*r1 + 1/806400*(-142606*a + 318865))*r2 + (1/3225600*(651091*a - 1455835)*r1 + 1/1612800*(-634337*a + 1418379)))*r3 + ((1/645120*(1470023*a - 3286995)*r1 + 1/806400*(-1461311*a + 3267430))*r2 + (1/358400*(741323*a - 1657575)*r1 + 1/35840*(-144447*a + 322981))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/6451200*(-717291*a + 1603883)*r1 + 1/1612800*(142606*a - 318865))*r2 + (1/6451200*(-651091*a + 1455835)*r1 + 1/3225600*(634337*a - 1418379)))*r3 + ((1/1290240*(-1470023*a + 3286995)*r1 + 1/1612800*(1461311*a - 3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/201600*(35131*a - 78560)*r1 + 1/1612800*(-190421*a + 425745))*r2 + (1/1612800*(252667*a - 565035)*r1 + 1/322560*(-1307*a + 2903)))*r3 + ((1/80640*(144007*a - 321995)*r1 + 1/322560*(-390275*a + 872759))*r2 + (1/107520*(172603*a - 385923)*r1 + 1/107520*(-4435*a + 9967))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/6451200*(-660749*a + 1477635)*r1 + 1/6451200*(531869*a - 1189105))*r2 + (1/3225600*(-154892*a + 346455)*r1 + 1/6451200*(-211301*a + 472885)))*r3 + ((1/1290240*(-1354279*a + 3028025)*r1 + 1/1290240*(1090059*a - 2437751))*r2 + (1/71680*(-35270*a + 78847)*r1 + 1/430080*(-144441*a + 322777))))*t + (((1/12902400*(156911*a - 350885)*r1 + 1/4300800*(-234899*a + 525255))*r2 + (1/6451200*(-258009*a + 576910)*r1 + 1/12902400*(-60149*a + 134505)))*r3 + ((1/2580480*(321573*a - 719015)*r1 + 1/2580480*(-1444127*a + 3229155))*r2 + (1/430080*(-176215*a + 394044)*r1 + 1/860160*(-41161*a + 92029)))))*b4 + ((((1/403200*(-555479*a + 1242085)*r1 + 1/134400*(125419*a - 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222515)*r1 + 1/30720*(11605*a - 25949))))))*b2 + (((((1/806400*(-567227*a + 1268390)*r1 + 1/403200*(-372987*a + 834070))*r2 + (1/268800*(-402059*a + 899060)*r1 + 1/268800*(-319349*a + 714125)))*r3 + ((1/161280*(-1162469*a + 2599306)*r1 + 1/80640*(-764473*a + 1709346))*r2 + (1/53760*(-824033*a + 1842552)*r1 + 1/53760*(-654475*a + 1463387))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/1075200*(637002*a - 1424425)*r1 + 1/107520*(98365*a - 219962))*r2 + (1/215040*(286906*a - 641565)*r1 + 1/1075200*(1225717*a - 2740925)))*r3 + ((1/645120*(3916418*a - 8757149)*r1 + 1/322560*(3024085*a - 6761814))*r2 + (1/215040*(2940114*a - 6574123)*r1 + 1/215040*(2511995*a - 5616763))))*t + (((1/6451200*(598642*a - 1338605)*r1 + 1/1075200*(-114731*a + 256550))*r2 + (1/2150400*(-76886*a + 171925)*r1 + 1/2150400*(171999*a - 384595)))*r3 + ((1/1290240*(1226766*a - 2743147)*r1 + 1/645120*(-705319*a + 1577122))*r2 + (1/430080*(-157550*a + 352279)*r1 + 1/430080*(352465*a - 788149)))))*b4 + ((((1/201600*(1121023*a - 2506720)*r1 + 1/100800*(737151*a - 1648355))*r2 + (1/67200*(794602*a - 1776805)*r1 + 1/67200*(631141*a - 1411315)))*r3 + ((1/1920*(109401*a - 244628)*r1 + 1/960*(71939*a - 160861))*r2 + (1/1920*(232636*a - 520191)*r1 + 1/1920*(184781*a - 413183))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(-3776778*a + 8445295)*r1 + 1/100800*(-729016*a + 1630165))*r2 + (1/89600*(-945041*a + 2113210)*r1 + 1/268800*(-2422441*a + 5416895)))*r3 + ((1/7680*(-368578*a + 824165)*r1 + 1/640*(-47430*a + 106057))*r2 + (1/7680*(-830041*a + 1856032)*r1 + 1/1536*(-141845*a + 317175))))*t + (((1/1612800*(-1183018*a + 2645305)*r1 + 1/100800*(85023*a - 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7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(-1310497*a + 2930365)*r1 + 1/9676800*(-373737*a + 835565))*r2 + (1/6451200*(-748357*a + 1673377)*r1 + 1/1075200*(-246863*a + 551991)))*r3 + ((1/6451200*(-4476229*a + 10009465)*r1 + 1/645120*(-255321*a + 570853))*r2 + (1/6451200*(-7668531*a + 17147935)*r1 + 1/3225600*(-7588819*a + 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(727865*a - 1627556)*r1 + 1/19353600*(953575*a - 2132091))*r2 + (1/3225600*(356446*a - 797029)*r1 + 1/4300800*(949779*a - 2123735)))*r3 + ((1/3225600*(2486143*a - 5559340)*r1 + 1/1290240*(651437*a - 1456621))*r2 + (1/215040*(243504*a - 544505)*r1 + 1/2580480*(5839431*a - 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(1294973*a - 2895648)*r1 + 1/1209600*(369233*a - 825764))*r2 + (1/806400*(739496*a - 1653565)*r1 + 1/403200*(731795*a - 1636388)))*r3 + ((1/806400*(4423174*a - 9890635)*r1 + 1/403200*(1261142*a - 2820515))*r2 + (1/806400*(7577513*a - 16944050)*r1 + 1/403200*(7498656*a - 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-2876971*a + 6433110)*r1 + 1/9676800*(-3768727*a + 8427785))*r2 + (1/537600*(-469627*a + 1050130)*r1 + 1/3225600*(-5631055*a + 12591679)))*r3 + ((1/1612800*(-9826709*a + 21973470)*r1 + 1/645120*(-2574477*a + 5757283))*r2 + (1/1612800*(-14436577*a + 32281990)*r1 + 1/645120*(-11540197*a + 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(106689*a - 238589)*r1 + 1/3225600*(783367*a - 1751673))*r2 + (1/6451200*(613143*a - 1371283)*r1 + 1/1612800*(362851*a - 811368)))*r3 + ((1/6451200*(3279541*a - 7335625)*r1 + 1/3225600*(8027001*a - 17949935))*r2 + (1/6451200*(6282521*a - 14053365)*r1 + 1/1612800*(3718009*a - 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(-634633*a + 1419177)*r1 + 1/12902400*(-3139569*a + 7020413))*r2 + (1/25804800*(-4398111*a + 9835363)*r1 + 1/6451200*(-1143527*a + 2557159)))*r3 + ((1/5160960*(-3901737*a + 8726369)*r1 + 1/12902400*(-32170467*a + 71940535))*r2 + (1/25804800*(-45065817*a + 100789805)*r1 + 1/1290240*(-2343467*a + 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(-316294*a + 707163)*r1 + 1/403200*(-774080*a + 1730871))*r2 + (1/806400*(-605947*a + 1354666)*r1 + 1/201600*(-358547*a + 801712)))*r3 + ((1/161280*(-648185*a + 1449342)*r1 + 1/403200*(-7931943*a + 17736620))*r2 + (1/268800*(-2069666*a + 4627395)*r1 + 1/960*(-17495*a + 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(1881416*a - 4206615)*r1 + 1/3225600*(6204789*a - 13873949))*r2 + (1/3225600*(4346268*a - 9717547)*r1 + 1/645120*(904005*a - 2021251)))*r3 + ((1/3225600*(19278219*a - 43106770)*r1 + 1/3225600*(63579943*a - 142169295))*r2 + (1/1075200*(14845193*a - 33193130)*r1 + 1/1075200*(15438383*a - 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(925087*a - 2068611)*r1 + 1/12902400*(-225727*a + 504779))*r2 + (1/25804800*(248921*a - 556689)*r1 + 1/3225600*(-178043*a + 398137)))*r3 + ((1/25804800*(9478641*a - 21195445)*r1 + 1/12902400*(-2312629*a + 5171545))*r2 + (1/8601600*(849853*a - 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588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(231474*a - 517655)*r1 + 1/403200*(-30214*a + 67525))*r2 + (1/806400*(585601*a - 1309530)*r1 + 1/80640*(-17047*a + 38104)))*r3 + ((1/161280*(474514*a - 1060925)*r1 + 1/80640*(-61966*a + 138631))*r2 + (1/53760*(400045*a - 894474)*r1 + 1/8960*(-19401*a + 43396))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/806400*(-152103*a + 340180)*r1 + 1/3225600*(83197*a - 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42197))))*t^2 + (((1/201600*(300641*a - 672300)*r1 + 1/403200*(-82193*a + 183550))*r2 + (1/201600*(564694*a - 1262785)*r1 + 1/100800*(15713*a - 35220)))*r3 + ((1/5760*(88021*a - 196804)*r1 + 1/2304*(-4808*a + 10761))*r2 + (1/1920*(55112*a - 123225)*r1 + 1/3840*(6137*a - 13701))))*t + (((1/3072*(-1771*a + 3960)*r1 + 1/1612800*(2100441*a - 4696705))*r2 + (1/322560*(688478*a - 1539505)*r1 + 1/1612800*(-2308573*a + 5162305)))*r3 + ((1/46080*(-272207*a + 608676)*r1 + 1/9216*(122993*a - 275017))*r2 + (1/15360*(335948*a - 751205)*r1 + 1/15360*(-225299*a + 503783))))))*b2 + (((((1/806400*(-1794652*a + 4013095)*r1 + 1/403200*(-450537*a + 1007630))*r2 + (1/89600*(-219433*a + 490710)*r1 + 1/134400*(-438797*a + 981255)))*r3 + ((1/161280*(-3678136*a + 8224301)*r1 + 1/80640*(-923789*a + 2065296))*r2 + (1/53760*(-1349485*a + 3017302)*r1 + 1/8960*(-299779*a + 670277))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/1075200*(1928077*a - 4311500)*r1 + 1/215040*(295529*a - 660925))*r2 + (1/215040*(480137*a - 1073728)*r1 + 1/1075200*(3371487*a - 7539425)))*r3 + ((1/645120*(11854921*a - 26507284)*r1 + 1/645120*(9088141*a - 20318913))*r2 + (1/215040*(4921295*a - 11003348)*r1 + 1/215040*(6910061*a - 15450283))))*t + (((1/6451200*(2999882*a - 6707995)*r1 + 1/537600*(-312753*a + 699340))*r2 + (1/2150400*(-305421*a + 682930)*r1 + 1/1075200*(157467*a - 352100)))*r3 + ((1/1290240*(6147846*a - 13746917)*r1 + 1/322560*(-1922758*a + 4299421))*r2 + (1/143360*(-208613*a + 466478)*r1 + 1/71680*(107565*a - 240514)))))*b4 + ((((1/201600*(3546803*a - 7931090)*r1 + 1/201600*(1781157*a - 3983135))*r2 + (1/67200*(1301127*a - 2909530)*r1 + 1/67200*(1734381*a - 3878405)))*r3 + ((1/1920*(346139*a - 773968)*r1 + 1/1920*(173829*a - 388667))*r2 + (1/1920*(380939*a - 851766)*r1 + 1/1920*(507799*a - 1135423))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(-11431533*a + 25562480)*r1 + 1/100800*(-1095266*a + 2449265))*r2 + (1/268800*(-4744938*a + 10610555)*r1 + 1/134400*(-3331563*a + 7449970)))*r3 + ((1/7680*(-1115631*a + 2494540)*r1 + 1/3840*(-427561*a + 955997))*r2 + (1/7680*(-1389212*a + 3106217)*r1 + 1/3840*(-975424*a + 2181015))))*t + (((1/1612800*(-5928248*a + 13256105)*r1 + 1/1612800*(7416513*a - 16584065))*r2 + (1/537600*(603598*a - 1349635)*r1 + 1/537600*(-622251*a + 1391365)))*r3 + ((1/3072*(-115708*a + 258731)*r1 + 1/15360*(723789*a - 1618445))*r2 + (1/15360*(176716*a - 395145)*r1 + 1/3072*(-36437*a + 81471)))))))*b3 + ((((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(30567*a - 68255)*r1 + 1/19353600*(54101*a - 120925))*r2 + (1/4300800*(47447*a - 106079)*r1 + 1/1612800*(-12238*a + 27373)))*r3 + ((1/2580480*(20879*a - 46631)*r1 + 1/1290240*(36957*a - 82613))*r2 + (1/12902400*(1458531*a - 3261035)*r1 + 1/1612800*(-125406*a + 280475))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(-190519*a + 425667)*r1 + 1/77414400*(-295109*a + 659691))*r2 + (1/51609600*(-440827*a + 985539)*r1 + 1/12902400*(24495*a - 54838)))*r3 + ((1/51609600*(-650699*a + 1454055)*r1 + 1/25804800*(-1007969*a + 2253375))*r2 + (1/51609600*(-4517037*a + 10099045)*r1 + 1/12902400*(251033*a - 561810))))*t + (((1/309657600*(265687*a - 594127)*r1 + 1/154828800*(-200419*a + 448185))*r2 + (1/34406400*(-3827*a + 8547)*r1 + 1/25804800*(181*a - 394)))*r3 + ((1/103219200*(907499*a - 2029315)*r1 + 1/51609600*(-684559*a + 1530845))*r2 + (1/103219200*(-117679*a + 262655)*r1 + 1/25804800*(1847*a - 4050)))))*b4 + ((((1/2419200*(-15085*a + 33763)*r1 + 1/2419200*(-53443*a + 119535))*r2 + (1/806400*(-70321*a + 157253)*r1 + 1/806400*(48385*a - 108169)))*r3 + ((1/1612800*(-103057*a + 230605)*r1 + 1/201600*(-45637*a + 102065))*r2 + (1/1612800*(-1441169*a + 3222665)*r1 + 1/806400*(495791*a - 1108455))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/9676800*(94069*a - 210461)*r1 + 1/9676800*(291547*a - 652047))*r2 + (1/3225600*(217775*a - 487009)*r1 + 1/1075200*(-16153*a + 36089)))*r3 + ((1/6451200*(642637*a - 1437545)*r1 + 1/537600*(165974*a - 371175))*r2 + (1/6451200*(4463123*a - 9980455)*r1 + 1/3225600*(-496523*a + 1109625))))*t + (((1/19353600*(-131279*a + 293535)*r1 + 1/9676800*(99033*a - 221425))*r2 + (1/3225600*(2831*a - 6345)*r1 + 1/3225600*(-173*a + 399)))*r3 + ((1/12902400*(-896801*a + 2005225)*r1 + 1/6451200*(676531*a - 1512605))*r2 + (1/12902400*(116067*a - 259955)*r1 + 1/645120*(-355*a + 818))))))*b2 + (((((1/4838400*(-10139*a + 22652)*r1 + 1/9676800*(269639*a - 602988))*r2 + (1/6451200*(184087*a - 411681)*r1 + 1/3225600*(19040*a - 42597)))*r3 + ((1/1612800*(-34627*a + 77380)*r1 + 1/3225600*(921007*a - 2059560))*r2 + (1/6451200*(1886377*a - 4218415)*r1 + 1/3225600*(195116*a - 436455))))*t^3 + (((1/6451200*(-466*a + 1037)*r1 + 1/38707200*(-149873*a + 335173))*r2 + (1/6451200*(-14552*a + 32539)*r1 + 1/12902400*(-46785*a + 104609)))*r3 + ((1/6451200*(-4778*a + 10615)*r1 + 1/12902400*(-511893*a + 1144825))*r2 + (1/716800*(-16568*a + 37045)*r1 + 1/12902400*(-479391*a + 1071935))))*t^2 + (((1/38707200*(47572*a - 106237)*r1 + 1/38707200*(-874761*a + 1956236))*r2 + (1/25804800*(-627931*a + 1404267)*r1 + 1/12902400*(-52189*a + 116786)))*r3 + ((1/12902400*(162464*a - 362925)*r1 + 1/12902400*(-2987937*a + 6681680))*r2 + (1/25804800*(-6434557*a + 14389165)*r1 + 1/12902400*(-534831*a + 1196570))))*t + (((1/77414400*(24563*a - 54907)*r1 + 1/15482880*(-12815*a + 28646))*r2 + (1/10321920*(-18013*a + 40279)*r1 + 1/8601600*(13513*a - 30218)))*r3 + ((1/2867200*(9323*a - 20835)*r1 + 1/25804800*(-218863*a + 489230))*r2 + (1/51609600*(-922863*a + 2063725)*r1 + 1/25804800*(415397*a - 928930)))))*b4 + ((((1/201600*(3337*a - 7467)*r1 + 1/806400*(-177649*a + 397203))*r2 + (1/806400*(-181931*a + 406769)*r1 + 1/806400*(-37649*a + 84147)))*r3 + ((1/201600*(34199*a - 76505)*r1 + 1/161280*(-364067*a + 814039))*r2 + (1/1344*(-3107*a + 6947)*r1 + 1/38400*(-18369*a + 41065))))*t^3 + (((1/1612800*(915*a - 2063)*r1 + 1/1612800*(49373*a - 110385))*r2 + (1/806400*(14379*a - 32155)*r1 + 1/537600*(15409*a - 34461)))*r3 + ((1/1612800*(9379*a - 21105)*r1 + 1/161280*(50593*a - 113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1075200*(-10433*a + 23357)*r1 + 1/645120*(115267*a - 257721))*r2 + (1/1612800*(310288*a - 693755)*r1 + 1/3225600*(103223*a - 230649)))*r3 + ((1/3225600*(-320791*a + 717865)*r1 + 1/3225600*(5905577*a - 13204565))*r2 + (1/1075200*(2119627*a - 4739345)*r1 + 1/1075200*(352523*a - 787955))))*t + (((1/2150400*(-5391*a + 12065)*r1 + 1/3225600*(21099*a - 47194))*r2 + (1/6451200*(89003*a - 198999)*r1 + 1/3225600*(-40059*a + 89590)))*r3 + ((1/6451200*(-165739*a + 370805)*r1 + 1/1612800*(108097*a - 241790))*r2 + (1/1075200*(151999*a - 339860)*r1 + 1/537600*(-68417*a + 152995)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/50400*(-455*a + 1017)*r1 + 1/3225600*(126619*a - 283093))*r2 + (1/3225600*(-96157*a + 214959)*r1 + 1/3225600*(26681*a - 59603)))*r3 + ((1/3225600*(-298381*a + 666985)*r1 + 1/3225600*(1297449*a - 2900875))*r2 + (1/537600*(-164217*a + 367120)*r1 + 1/1075200*(91127*a - 203605))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/100800*(455*a - 1017)*r1 + 1/6451200*(-126619*a + 283093))*r2 + (1/6451200*(96157*a - 214959)*r1 + 1/6451200*(-26681*a + 59603)))*r3 + ((1/6451200*(298381*a - 666985)*r1 + 1/6451200*(-1297449*a + 2900875))*r2 + (1/1075200*(164217*a - 367120)*r1 + 1/2150400*(-91127*a + 203605))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(-45884*a + 102605)*r1 + 1/1612800*(-357521*a + 799445))*r2 + (1/1612800*(-259351*a + 579930)*r1 + 1/322560*(-75319*a + 168421)))*r3 + ((1/322560*(-94038*a + 210269)*r1 + 1/322560*(-732691*a + 1638343))*r2 + (1/107520*(-177169*a + 396160)*r1 + 1/107520*(-257263*a + 575253))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/6451200*(304422*a - 680725)*r1 + 1/3225600*(548199*a - 1225820))*r2 + (1/6451200*(1008432*a - 2254945)*r1 + 1/3225600*(615319*a - 1375915)))*r3 + ((1/1290240*(623888*a - 1395033)*r1 + 1/645120*(1123463*a - 2512130))*r2 + (1/430080*(688886*a - 1540387)*r1 + 1/215040*(420343*a - 939907))))*t + (((1/12902400*(225166*a - 503485)*r1 + 1/6451200*(-333613*a + 745980))*r2 + (1/12902400*(-191203*a + 427560)*r1 + 1/1290240*(-39163*a + 87569)))*r3 + ((1/2580480*(461448*a - 1031825)*r1 + 1/1290240*(-683693*a + 1528782))*r2 + (1/860160*(-130617*a + 292066)*r1 + 1/430080*(-133763*a + 299105)))))*b4 + ((((1/806400*(181321*a - 405415)*r1 + 1/201600*(353284*a - 789965))*r2 + (1/806400*(1025063*a - 2292085)*r1 + 1/403200*(744249*a - 1664165)))*r3 + ((1/23040*(53083*a - 118697)*r1 + 1/5760*(103431*a - 231278))*r2 + (1/1536*(20007*a - 44737)*r1 + 1/3840*(72631*a - 162407))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(-1203119*a + 2690145)*r1 + 1/64512*(-86671*a + 193801))*r2 + (1/3225600*(-3985741*a + 8912275)*r1 + 1/161280*(-243201*a + 543803)))*r3 + ((1/92160*(-352229*a + 787607)*r1 + 1/46080*(-634365*a + 1418479))*r2 + (1/10240*(-129655*a + 289917)*r1 + 1/7680*(-118669*a + 265351))))*t + (((1/258048*(-35599*a + 79601)*r1 + 1/1075200*(439551*a - 982865))*r2 + (1/6451200*(755777*a - 1689955)*r1 + 1/403200*(96751*a - 216345)))*r3 + ((1/184320*(-260557*a + 582623)*r1 + 1/92160*(386063*a - 863261))*r2 + (1/61440*(73757*a - 164923)*r1 + 1/3840*(9442*a - 21113))))))*b2 + (((((1/201600*(96318*a - 215375)*r1 + 1/1612800*(928799*a - 2076865))*r2 + (1/1612800*(733337*a - 1639805)*r1 + 1/1612800*(2414159*a - 5398245)))*r3 + ((1/13440*(65797*a - 147126)*r1 + 1/107520*(634483*a - 1418741))*r2 + (1/35840*(166987*a - 373391)*r1 + 1/35840*(549721*a - 1229211))))*t^3 + (((1/179200*(-8649*a + 19340)*r1 + 1/322560*(-18650*a + 41701))*r2 + (1/107520*(387*a - 866)*r1 + 1/1612800*(-357671*a + 799780)))*r3 + ((1/35840*(-17725*a + 39634)*r1 + 1/107520*(-63700*a + 142439))*r2 + (1/107520*(3967*a - 8868)*r1 + 1/107520*(-244333*a + 546342))))*t^2 + (((1/6451200*(-3070401*a + 6865675)*r1 + 1/1290240*(-686919*a + 1536001))*r2 + (1/645120*(-333302*a + 745289)*r1 + 1/6451200*(-8635761*a + 19310255)))*r3 + ((1/430080*(-2097461*a + 4690047)*r1 + 1/430080*(-2346247*a + 5246345))*r2 + (1/215040*(-1138432*a + 2545595)*r1 + 1/430080*(-5899277*a + 13191147))))*t + (((1/12902400*(721351*a - 1613005)*r1 + 1/12902400*(-118851*a + 265765))*r2 + (1/6451200*(-336439*a + 752300)*r1 + 1/12902400*(2400221*a - 5367075)))*r3 + ((1/860160*(492771*a - 1101865)*r1 + 1/860160*(-81191*a + 181545))*r2 + (1/430080*(-229829*a + 513910)*r1 + 1/860160*(1639641*a - 3666335)))))*b4 + ((((1/100800*(-380717*a + 851300)*r1 + 1/403200*(-1835597*a + 4104465))*r2 + (1/67200*(-241551*a + 540110)*r1 + 1/134400*(-1590401*a + 3556225)))*r3 + ((1/960*(-37154*a + 83079)*r1 + 1/3840*(-179135*a + 400559))*r2 + (1/1920*(-70718*a + 158131)*r1 + 1/3840*(-465621*a + 1041161))))*t^3 + (((1/161280*(61541*a - 137607)*r1 + 1/806400*(368551*a - 824125))*r2 + (1/268800*(-7649*a + 17095)*r1 + 1/53760*(94251*a - 210749)))*r3 + ((1/7680*(30029*a - 67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/1612800*(6068163*a - 13568675)*r1 + 1/1612800*(6787817*a - 15177805))*r2 + (1/537600*(2195687*a - 4909605)*r1 + 1/537600*(5689061*a - 12721025)))*r3 + ((1/15360*(592189*a - 1324177)*r1 + 1/15360*(662419*a - 1481219))*r2 + (1/15360*(642825*a - 1437407)*r1 + 1/15360*(1665581*a - 3724357))))*t + (((1/645120*(-285141*a + 637589)*r1 + 1/3225600*(234897*a - 525205))*r2 + (1/1075200*(443257*a - 991135)*r1 + 1/215040*(-316249*a + 707149)))*r3 + ((1/6144*(-27827*a + 62223)*r1 + 1/30720*(22923*a - 51259))*r2 + (1/30720*(129771*a - 290177)*r1 + 1/30720*(-462941*a + 1035165)))))))*b3 + ((((((1/645120*(-44355*a + 99179)*r1 + 1/151200*(7813*a - 17470))*r2 + (1/3225600*(-598917*a + 1339205)*r1 + 1/107520*(12563*a - 28091)))*r3 + ((1/645120*(-454533*a + 1016389)*r1 + 1/80640*(42693*a - 95461))*r2 + (1/645120*(-1227487*a + 2744759)*r1 + 1/322560*(386147*a - 863427))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(1614261*a - 3609535)*r1 + 1/1290240*(-3289*a + 7353))*r2 + (1/2580480*(267659*a - 598497)*r1 + 1/3225600*(-156178*a + 349215)))*r3 + ((1/368640*(157551*a - 352309)*r1 + 1/1290240*(-33603*a + 75091))*r2 + (1/2580480*(2742929*a - 6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(24010*a - 53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/921600*(-652*a + 1455)*r1 + 1/9676800*(-87972*a + 196675))*r2 + (1/6451200*(-132526*a + 296303)*r1 + 1/3225600*(28935*a - 64723)))*r3 + ((1/1290240*(-9354*a + 20869)*r1 + 1/645120*(-60098*a + 134353))*r2 + (1/6451200*(-1357984*a + 3036195)*r1 + 1/1075200*(98827*a - 221075))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(169975*a - 379848)*r1 + 1/77414400*(720279*a - 1610293))*r2 + (1/25804800*(417594*a - 933631)*r1 + 1/25804800*(-8595*a + 19403)))*r3 + ((1/25804800*(580601*a - 1297370)*r1 + 1/25804800*(2460287*a - 5500125))*r2 + (1/25804800*(4279088*a - 9566815)*r1 + 1/25804800*(-87973*a + 198925))))*t + (((1/154828800*(-299698*a + 670183)*r1 + 1/154828800*(575531*a - 1287005))*r2 + (1/51609600*(101230*a - 226329)*r1 + 1/51609600*(-37291*a + 83339)))*r3 + ((1/51609600*(-1023656*a + 2289125)*r1 + 1/51609600*(1965827*a - 4395925))*r2 + (1/51609600*(1037376*a - 2319025)*r1 + 1/51609600*(-382077*a + 854045)))))*b4 + ((((1/9676800*(54025*a - 120931)*r1 + 1/4838400*(347657*a - 777525))*r2 + (1/3225600*(523783*a - 1171281)*r1 + 1/806400*(-57206*a + 127877)))*r3 + ((1/1075200*(61529*a - 137655)*r1 + 1/179200*(131947*a - 295075))*r2 + (1/3225600*(5367319*a - 12001885)*r1 + 1/806400*(-586148*a + 1310415))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 181716))*r2 + (1/6451200*(74049*a - 165719)*r1 + 1/3225600*(79729*a - 178249)))*r3 + ((1/6451200*(-1407927*a + 3147905)*r1 + 1/1612800*(832761*a - 1862020))*r2 + (1/6451200*(758821*a - 1697975)*r1 + 1/1075200*(272327*a - 608835))))*t^2 + (((1/38707200*(-671485*a + 1502087)*r1 + 1/19353600*(-1423241*a + 3183027))*r2 + (1/12902400*(-1650393*a + 3690763)*r1 + 1/3225600*(8575*a - 19021)))*r3 + ((1/12902400*(-2293787*a + 5130125)*r1 + 1/6451200*(-4861489*a + 10871795))*r2 + (1/12902400*(-16912033*a + 37818335)*r1 + 1/1612800*(43852*a - 97605))))*t + (((1/77414400*(1184681*a - 2648895)*r1 + 1/38707200*(-1137513*a + 2543455))*r2 + (1/25804800*(-400043*a + 894785)*r1 + 1/6451200*(36827*a - 82389)))*r3 + ((1/25804800*(4046411*a - 9047665)*r1 + 1/12902400*(-3885361*a + 8687455))*r2 + (1/25804800*(-4099347*a + 9168445)*r1 + 1/645120*(37738*a - 84425))))))*b2 + (((((1/9676800*(131191*a - 293272)*r1 + 1/19353600*(-746947*a + 1670433))*r2 + (1/6451200*(-280919*a + 628233)*r1 + 1/6451200*(132453*a - 296063)))*r3 + ((1/3225600*(448107*a - 1001660)*r1 + 1/6451200*(-2551267*a + 5705785))*r2 + (1/6451200*(-2878561*a + 6437695)*r1 + 1/6451200*(1357319*a - 3033405))))*t^3 + (((1/1075200*(1182*a - 2641)*r1 + 1/9676800*(36500*a - 81631))*r2 + (1/6451200*(-35321*a + 78988)*r1 + 1/3225600*(53987*a - 120713)))*r3 + ((1/3225600*(36342*a - 81175)*r1 + 1/3225600*(124666*a - 278805))*r2 + (1/2150400*(-120643*a + 269810)*r1 + 1/3225600*(553197*a - 1236935))))*t^2 + (((1/38707200*(-439618*a + 982711)*r1 + 1/77414400*(2322417*a - 5193871))*r2 + (1/25804800*(888549*a - 1987151)*r1 + 1/25804800*(-496099*a + 1108869)))*r3 + ((1/12902400*(-1501622*a + 3356355)*r1 + 1/25804800*(7932417*a - 17741095))*r2 + (1/25804800*(9104851*a - 20363065)*r1 + 1/25804800*(-5083809*a + 11361215))))*t + (((1/77414400*(-99854*a + 223231)*r1 + 1/30965760*(79021*a - 176659))*r2 + (1/10321920*(75973*a - 169883)*r1 + 1/51609600*(-448059*a + 1001869)))*r3 + ((1/25804800*(-341106*a + 762395)*r1 + 1/51609600*(1349513*a - 3017215))*r2 + (1/51609600*(3892359*a - 8704105)*r1 + 1/51609600*(-4591297*a + 10265855)))))*b4 + ((((1/806400*(-86395*a + 193254)*r1 + 1/1612800*(492161*a - 1100313))*r2 + (1/403200*(138823*a - 310366)*r1 + 1/1612800*(-261623*a + 585363)))*r3 + ((1/806400*(-885363*a + 1980200)*r1 + 1/322560*(1008587*a - 2255023))*r2 + (1/53760*(189659*a - 424047)*r1 + 1/537600*(-893727*a + 1999255))))*t^3 + (((1/1612800*(-14002*a + 31349)*r1 + 1/1612800*(-48097*a + 107535))*r2 + (1/3225600*(139629*a - 312185)*r1 + 1/268800*(-35563*a + 79529)))*r3 + ((1/1612800*(-143482*a + 321165)*r1 + 1/322560*(-98573*a + 220383))*r2 + (1/215040*(95383*a - 213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/3225600*(289486*a - 647603)*r1 + 1/6451200*(-1530299*a + 3421095))*r2 + (1/230400*(-62731*a + 140240)*r1 + 1/6451200*(979865*a - 2192481)))*r3 + ((1/3225600*(2966648*a - 6635695)*r1 + 1/2150400*(-5226679*a + 11685615))*r2 + (1/1075200*(-2999561*a + 6706325)*r1 + 1/2150400*(3347337*a - 7488245))))*t + (((1/6451200*(65756*a - 147125)*r1 + 1/12902400*(-260249*a + 581993))*r2 + (1/6451200*(-375383*a + 839337)*r1 + 1/12902400*(885447*a - 1980235)))*r3 + ((1/6451200*(673822*a - 1507425)*r1 + 1/12902400*(-2666683*a + 5963575))*r2 + (1/537600*(-320541*a + 716720)*r1 + 1/4300800*(3024443*a - 6763595)))))))*b3 + ((((((1/6451200*(83777*a - 187343)*r1 + 1/3225600*(-28894*a + 64601))*r2 + (1/6451200*(-86475*a + 193339)*r1 + 1/1075200*(-32143*a + 71868)))*r3 + ((1/6451200*(858451*a - 1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 201583))*r2 + (1/12902400*(-117105*a + 261869)*r1 + 1/12902400*(290351*a - 649255)))*r3 + ((1/1290240*(-88125*a + 197063)*r1 + 1/12902400*(923729*a - 2065645))*r2 + (1/4300800*(-399989*a + 894465)*r1 + 1/860160*(198347*a - 443531))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/12902400*(43001*a - 96155)*r1 + 1/25804800*(-90147*a + 201583))*r2 + (1/25804800*(117105*a - 261869)*r1 + 1/25804800*(-290351*a + 649255)))*r3 + ((1/2580480*(88125*a - 197063)*r1 + 1/25804800*(-923729*a + 2065645))*r2 + (1/8601600*(399989*a - 894465)*r1 + 1/1720320*(-198347*a + 443531)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 255353))*r2 + (1/806400*(85441*a - 191078)*r1 + 1/1612800*(381109*a - 852245)))*r3 + ((1/1612800*(-1696709*a + 3793715)*r1 + 1/1612800*(1170069*a - 2616605))*r2 + (1/268800*(291838*a - 652645)*r1 + 1/537600*(1301723*a - 2910975))))*t^3 + (((1/3225600*(169969*a - 380039)*r1 + 1/3225600*(-178159*a + 398349))*r2 + (1/1612800*(115721*a - 258741)*r1 + 1/3225600*(-573827*a + 1283069)))*r3 + ((1/3225600*(1741633*a - 3894295)*r1 + 1/3225600*(-1825557*a + 4081915))*r2 + (1/134400*(98814*a - 220945)*r1 + 1/1075200*(-1959971*a + 4382545))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/6451200*(-169969*a + 380039)*r1 + 1/6451200*(178159*a - 398349))*r2 + (1/3225600*(-115721*a + 258741)*r1 + 1/6451200*(573827*a - 1283069)))*r3 + ((1/6451200*(-1741633*a + 3894295)*r1 + 1/6451200*(1825557*a - 4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(322139*a - 720365)*r1 + 1/806400*(460774*a - 1030325))*r2 + (1/3225600*(1670201*a - 3734715)*r1 + 1/322560*(162937*a - 364345)))*r3 + ((1/645120*(660213*a - 1476259)*r1 + 1/161280*(944294*a - 2111507))*r2 + (1/215040*(1140957*a - 2551255)*r1 + 1/107520*(556537*a - 1244449))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/12902400*(-1741397*a + 3894015)*r1 + 1/537600*(-257582*a + 575975))*r2 + (1/12902400*(-6512697*a + 14562995)*r1 + 1/6451200*(-2831639*a + 6331865)))*r3 + ((1/2580480*(-3568867*a + 7980153)*r1 + 1/322560*(-1583644*a + 3541135))*r2 + (1/860160*(-4448997*a + 9948247)*r1 + 1/430080*(-1934387*a + 4325397))))*t + (((1/8601600*(-291147*a + 651025)*r1 + 1/3225600*(342547*a - 765955))*r2 + (1/25804800*(830363*a - 1856805)*r1 + 1/2580480*(152663*a - 341353)))*r3 + ((1/5160960*(-1790007*a + 4002565)*r1 + 1/645120*(702001*a - 1569723))*r2 + (1/1720320*(567247*a - 1268401)*r1 + 1/860160*(521423*a - 1165945)))))*b4 + ((((1/806400*(-636553*a + 1423335)*r1 + 1/100800*(-455311*a + 1018110))*r2 + (1/806400*(-3300719*a + 7380625)*r1 + 1/57600*(-230001*a + 514295)))*r3 + ((1/23040*(-186361*a + 416711)*r1 + 1/1440*(-66651*a + 149036))*r2 + (1/7680*(-322117*a + 720275)*r1 + 1/3840*(-157121*a + 351331))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(3441217*a - 7694655)*r1 + 1/53760*(203620*a - 455309))*r2 + (1/3225600*(12870613*a - 28779535)*r1 + 1/322560*(1119183*a - 2502547)))*r3 + ((1/92160*(1007477*a - 2252771)*r1 + 1/23040*(894210*a - 1999511))*r2 + (1/30720*(1256043*a - 2808593)*r1 + 1/15360*(546105*a - 1221121))))*t + (((1/1290240*(345233*a - 771959)*r1 + 1/1612800*(-1353967*a + 3027570))*r2 + (1/6451200*(-1641011*a + 3669445)*r1 + 1/3225600*(-1508639*a + 3373455)))*r3 + ((1/184320*(505369*a - 1130039)*r1 + 1/46080*(-396403*a + 886384))*r2 + (1/61440*(-160149*a + 358099)*r1 + 1/30720*(-147229*a + 329217))))))*b2 + (((((1/268800*(-286917*a + 641575)*r1 + 1/1612800*(-1967037*a + 4398485))*r2 + (1/115200*(-108889*a + 243490)*r1 + 1/230400*(-765581*a + 1711905)))*r3 + ((1/53760*(-588001*a + 1314807)*r1 + 1/107520*(-1343737*a + 3004673))*r2 + (1/17920*(-173567*a + 388104)*r1 + 1/35840*(-1220301*a + 2728673))))*t^3 + (((1/1075200*(20987*a - 46935)*r1 + 1/107520*(15269*a - 34141))*r2 + (1/107520*(-14211*a + 31778)*r1 + 1/115200*(56002*a - 125225)))*r3 + ((1/215040*(43013*a - 96177)*r1 + 1/107520*(156455*a - 349847))*r2 + (1/107520*(-145621*a + 325614)*r1 + 1/53760*(267794*a - 598803))))*t^2 + (((1/268800*(297632*a - 665535)*r1 + 1/1290240*(1429243*a - 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91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/1612800*(-14117319*a + 31567115)*r1 + 1/1612800*(-14123021*a + 31579645))*r2 + (1/537600*(-4556131*a + 10187645)*r1 + 1/537600*(-13078523*a + 29244355)))*r3 + ((1/15360*(-1377711*a + 3080651)*r1 + 1/15360*(-1378263*a + 3081887))*r2 + (1/15360*(-1333893*a + 2982671)*r1 + 1/15360*(-3829007*a + 8561911))))*t + (((1/645120*(368211*a - 823343)*r1 + 1/3225600*(417339*a - 933275))*r2 + (1/1075200*(-1220961*a + 2730115)*r1 + 1/215040*(675209*a - 1509809)))*r3 + ((1/30720*(179671*a - 401755)*r1 + 1/30720*(40729*a - 91073))*r2 + (1/30720*(-357459*a + 799301)*r1 + 1/30720*(988409*a - 2210145)))))))*b3 + ((((((1/161280*(21839*a - 48833)*r1 + 1/4838400*(-214403*a + 479405))*r2 + (1/1612800*(643613*a - 1439155)*r1 + 1/322560*(-3771*a + 8429)))*r3 + ((1/53760*(74603*a - 166821)*r1 + 1/322560*(-146471*a + 327497))*r2 + (1/322560*(1319123*a - 2949661)*r1 + 1/322560*(-38657*a + 86391))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 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19290945))))*t + (((1/7741440*(434923*a - 972375)*r1 + 1/38707200*(-3806019*a + 8509715))*r2 + (1/12902400*(29523*a - 65375)*r1 + 1/4300800*(-68025*a + 151969)))*r3 + ((1/4300800*(2475891*a - 5535475)*r1 + 1/12902400*(-13000131*a + 29065895))*r2 + (1/12902400*(302319*a - 670895)*r1 + 1/2580480*(-418213*a + 934361))))))*b2 + (((((1/9676800*(505853*a - 1131017)*r1 + 1/19353600*(-3114797*a + 6965043))*r2 + (1/2150400*(-248963*a + 556741)*r1 + 1/6451200*(217361*a - 486083)))*r3 + ((1/3225600*(1727717*a - 3863245)*r1 + 1/6451200*(-10639437*a + 23789995))*r2 + (1/6451200*(-7653851*a + 17114525)*r1 + 1/6451200*(2226859*a - 4980825))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/77414400*(-3144115*a + 7029967)*r1 + 1/77414400*(9673317*a - 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1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/806400*(258889*a - 578932)*r1 + 1/1290240*(-1274551*a + 2849951))*r2 + (1/6451200*(-5276501*a + 11798365)*r1 + 1/6451200*(2081395*a - 4654071)))*r3 + ((1/3225600*(10611483*a - 23728595)*r1 + 1/6451200*(-65300737*a + 146017405))*r2 + (1/716800*(-6007489*a + 13433045)*r1 + 1/2150400*(7109587*a - 15895595))))*t + (((1/12902400*(209631*a - 469285)*r1 + 1/12902400*(-933599*a + 2087923))*r2 + (1/6451200*(-533488*a + 1192557)*r1 + 1/12902400*(1875261*a - 4193465)))*r3 + ((1/12902400*(2148229*a - 4807615)*r1 + 1/12902400*(-9566253*a + 21394325))*r2 + (1/2150400*(-1822174*a + 4073305)*r1 + 1/4300800*(6405433*a - 14322625)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 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6910505))*r2 + (1/537600*(2721881*a - 6086885)*r1 + 1/268800*(364439*a - 815405))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 25320935))*r2 + (1/2150400*(-2597727*a + 5808355)*r1 + 1/2150400*(-703739*a + 1573495))))))*b2 + ((((1/1290240*(260575*a - 582677)*r1*r2 + 1/6451200*(1254689*a - 2805535)*r1)*r3 + (1/1290240*(2670077*a - 5970631)*r1*r2 + 1/430080*(857093*a - 1916547)*r1))*t^3 + (((1/1720320*(-260575*a + 582677)*r1 + 1/6451200*(-328088*a + 733665))*r2 + (1/8601600*(-1254689*a + 2805535)*r1 + 1/12902400*(-1754413*a + 3922965)))*r3 + ((1/1720320*(-2670077*a + 5970631)*r1 + 1/1290240*(-672370*a + 1503573))*r2 + (1/573440*(-857093*a + 1916547)*r1 + 1/860160*(-1198485*a + 2679901))))*t + ((1/12902400*(225769*a - 504790)*r2 + 1/3686400*(101977*a - 228065))*r3 + (1/2580480*(462689*a - 1034536)*r2 + 1/573440*(162549*a - 363533))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(-19963*a + 44635)*r1 + 1/537600*(846161*a - 1892065))*r2 + (1/1612800*(1169393*a - 2614845)*r1 + 1/322560*(480071*a - 1073471)))*r3 + ((1/322560*(-40917*a + 91493)*r1 + 1/322560*(5202221*a - 11632589))*r2 + (1/107520*(798821*a - 1786225)*r1 + 1/107520*(1639719*a - 3666559))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/6451200*(-1194261*a + 2670425)*r1 + 1/1612800*(-1871111*a + 4183915))*r2 + (1/1612800*(-1366974*a + 3056645)*r1 + 1/1612800*(-1848871*a + 4134175)))*r3 + ((1/1290240*(-2447431*a + 5472699)*r1 + 1/64512*(-766909*a + 1714873))*r2 + (1/107520*(-933795*a + 2088044)*r1 + 1/107520*(-1262987*a + 2824163))))*t + (((1/4300800*(-730621*a + 1633695)*r1 + 1/12902400*(5241493*a - 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2420813))*r2 + (1/15360*(1054497*a - 2357959)*r1 + 1/3840*(356567*a - 797319))))*t + (((1/645120*(866351*a - 1937217)*r1 + 1/3225600*(-10358879*a + 23163135))*r2 + (1/3225600*(690547*a - 1544105)*r1 + 1/3225600*(-5812639*a + 12997695)))*r3 + ((1/92160*(1268203*a - 2835797)*r1 + 1/92160*(-3032779*a + 6781483))*r2 + (1/30720*(67385*a - 150683)*r1 + 1/30720*(-567261*a + 1268437))))))*b2 + (((((1/806400*(-1806066*a + 4038455)*r1 + 1/1612800*(-4764257*a + 10652985))*r2 + (1/1612800*(-2226901*a + 4979335)*r1 + 1/1612800*(-14324767*a + 32030895)))*r3 + ((1/53760*(-1233720*a + 2758717)*r1 + 1/107520*(-3254437*a + 7277293))*r2 + (1/35840*(-507039*a + 1133813)*r1 + 1/35840*(-3261777*a + 7293633))))*t^3 + (((1/537600*(86061*a - 192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1612800*(3844107*a - 8595610)*r1 + 1/1290240*(3358837*a - 7510405))*r2 + (1/1290240*(2605211*a - 5825255)*r1 + 1/6451200*(49759863*a - 111265555)))*r3 + ((1/107520*(2625908*a - 5871789)*r1 + 1/86016*(2294393*a - 5130537))*r2 + (1/430080*(8897839*a - 19896755)*r1 + 1/430080*(33991195*a - 76007511))))*t + (((1/12902400*(-3696793*a + 8266395)*r1 + 1/12902400*(2043643*a - 4569735))*r2 + (1/6451200*(2873357*a - 6424960)*r1 + 1/12902400*(-15654433*a + 35004405)))*r3 + ((1/860160*(-2525329*a + 5646755)*r1 + 1/860160*(1396063*a - 3121755))*r2 + (1/430080*(1962847*a - 4389050)*r1 + 1/860160*(-10693749*a + 23911945)))))*b4 + ((((1/403200*(7138759*a - 15962635)*r1 + 1/57600*(1345063*a - 3007635))*r2 + (1/67200*(733483*a - 1640055)*r1 + 1/134400*(9436783*a - 21101295)))*r3 + ((1/3840*(696671*a - 1557823)*r1 + 1/3840*(918851*a - 2054647))*r2 + (1/960*(107369*a - 240094)*r1 + 1/3840*(2762811*a - 6177883))))*t^3 + (((1/161280*(-204139*a + 456453)*r1 + 1/806400*(-1470353*a + 3287885))*r2 + (1/134400*(304036*a - 679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/1612800*(-30388629*a + 67950595)*r1 + 1/1612800*(-33189661*a + 74213765))*r2 + (1/268800*(-4290443*a + 9593520)*r1 + 1/537600*(-32780443*a + 73299115)))*r3 + ((1/15360*(-2965621*a + 6631411)*r1 + 1/15360*(-3238967*a + 7242687))*r2 + (1/7680*(-1256100*a + 2808803)*r1 + 1/15360*(-9597127*a + 21460031))))*t + (((1/322560*(730653*a - 1633781)*r1 + 1/3225600*(-4039101*a + 9031385))*r2 + (1/1075200*(-3785711*a + 8464975)*r1 + 1/215040*(2062583*a - 4612047)))*r3 + ((1/2560*(59421*a - 132870)*r1 + 1/30720*(-394171*a + 881407))*r2 + (1/30720*(-1108329*a + 2478301)*r1 + 1/6144*(603863*a - 1350279)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(-187869*a + 420125)*r1 + 1/9676800*(-170575*a + 381428))*r2 + (1/6451200*(-143779*a + 321517)*r1 + 1/3225600*(-54910*a + 122787)))*r3 + ((1/1290240*(-128341*a + 286997)*r1 + 1/645120*(-116527*a + 260564))*r2 + (1/6451200*(-1473317*a + 3294555)*r1 + 1/3225600*(-562674*a + 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(440157*a - 984298)*r1 + 1/38707200*(717947*a - 1605440))*r2 + (1/537600*(12876*a - 28793)*r1 + 1/12902400*(303915*a - 679616)))*r3 + ((1/2580480*(300689*a - 672398)*r1 + 1/2580480*(490459*a - 1096720))*r2 + (1/3225600*(791649*a - 1770235)*r1 + 1/12902400*(3114261*a - 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(185663*a - 415127)*r1 + 1/1209600*(168561*a - 376906))*r2 + (1/806400*(142085*a - 317699)*r1 + 1/403200*(54263*a - 121332)))*r3 + ((1/201600*(158537*a - 354475)*r1 + 1/201600*(287871*a - 643685))*r2 + (1/201600*(363982*a - 813855)*r1 + 1/80640*(111203*a - 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-434983*a + 972592)*r1 + 1/4838400*(-709477*a + 1586394))*r2 + (1/1612800*(-305381*a + 682829)*r1 + 1/1612800*(-300338*a + 671543)))*r3 + ((1/1612800*(-1485729*a + 3321985)*r1 + 1/161280*(-242331*a + 541853))*r2 + (1/806400*(-1564603*a + 3498435)*r1 + 1/1612800*(-3077497*a + 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(-75877*a + 169607)*r1 + 1/76800*(-1856*a + 4149))*r2 + (1/6451200*(-255953*a + 572203)*r1 + 1/3225600*(1633*a - 3719)))*r3 + ((1/6451200*(-777443*a + 1737985)*r1 + 1/1612800*(-399368*a + 892815))*r2 + (1/6451200*(-2622631*a + 5863405)*r1 + 1/3225600*(16791*a - 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(129313*a - 288911)*r1 + 1/4300800*(78929*a - 176421))*r2 + (1/25804800*(653991*a - 1461853)*r1 + 1/1075200*(-3089*a + 6931)))*r3 + ((1/25804800*(1324823*a - 2960585)*r1 + 1/12902400*(2426189*a - 5423425))*r2 + (1/25804800*(6701009*a - 14979835)*r1 + 1/3225600*(-95019*a + 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(37477*a - 83822)*r1 + 1/403200*(77007*a - 172231))*r2 + (1/403200*(126434*a - 282763)*r1 + 1/403200*(-1643*a + 3623)))*r3 + ((1/161280*(153617*a - 343585)*r1 + 1/403200*(789121*a - 1764915))*r2 + (1/268800*(863737*a - 1931705)*r1 + 1/2688*(-112*a + 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-63840*a + 142837)*r1 + 1/806400*(-116945*a + 261579))*r2 + (1/1612800*(-323011*a + 722474)*r1 + 1/100800*(2297*a - 5123)))*r3 + ((1/3225600*(-1308463*a + 2927595)*r1 + 1/1612800*(-2396789*a + 5361065))*r2 + (1/1075200*(-2206693*a + 4935685)*r1 + 1/268800*(62741*a - 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/322560*(13003*a - 29077)*r1 + 1/1612800*(23683*a - 52965))*r2 + (1/806400*(-110153*a + 246305)*r1 + 1/1612800*(532599*a - 1190945)))*r3 + ((1/322560*(133257*a - 297967)*r1 + 1/322560*(48533*a - 108523))*r2 + (1/53760*(-75245*a + 168253)*r1 + 1/107520*(363835*a - 813557))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/3225600*(-182537*a + 408180)*r1 + 1/6451200*(-183239*a + 409765))*r2 + (1/6451200*(300661*a - 672265)*r1 + 1/6451200*(-1654847*a + 3700425)))*r3 + ((1/645120*(-374109*a + 836522)*r1 + 1/1290240*(-375529*a + 839715))*r2 + (1/430080*(205373*a - 459225)*r1 + 1/430080*(-1130483*a + 2527821))))*t + (((1/6451200*(-114038*a + 254985)*r1 + 1/12902400*(366457*a - 819415))*r2 + (1/2580480*(11057*a - 24729)*r1 + 1/12902400*(-55493*a + 124075)))*r3 + ((1/1290240*(-233716*a + 522625)*r1 + 1/2580480*(751023*a - 1679353))*r2 + (1/860160*(37781*a - 84469)*r1 + 1/860160*(-37937*a + 84839)))))*b4 + ((((1/403200*(-128483*a + 287295)*r1 + 1/26880*(-3119*a + 6975))*r2 + (1/40320*(43539*a - 97355)*r1 + 1/403200*(-1052521*a + 2353505)))*r3 + ((1/11520*(-37615*a + 84111)*r1 + 1/11520*(-13697*a + 30629))*r2 + (1/384*(4249*a - 9501)*r1 + 1/3840*(-102715*a + 229679))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/537600*(240487*a - 537745)*r1 + 1/1612800*(362047*a - 809595))*r2 + (1/806400*(-297126*a + 664375)*r1 + 1/322560*(654061*a - 1462525)))*r3 + ((1/46080*(211219*a - 472305)*r1 + 1/46080*(105995*a - 237019))*r2 + (1/7680*(-28997*a + 64838)*r1 + 1/15360*(319147*a - 713639))))*t + (((1/3225600*(450713*a - 1007795)*r1 + 1/3225600*(-724199*a + 1619335))*r2 + (1/1612800*(-54641*a + 122180)*r1 + 1/3225600*(109663*a - 245175)))*r3 + ((1/92160*(131955*a - 295061)*r1 + 1/92160*(-212023*a + 474099))*r2 + (1/15360*(-5332*a + 11923)*r1 + 1/30720*(10701*a - 23929))))))*b2 + (((((1/1612800*(745797*a - 1667645)*r1 + 1/806400*(-8657*a + 19375))*r2 + (1/179200*(23827*a - 53275)*r1 + 1/268800*(263087*a - 588275)))*r3 + ((1/322560*(1528367*a - 3417519)*r1 + 1/161280*(-17791*a + 39769))*r2 + (1/107520*(146443*a - 327467)*r1 + 1/53760*(539149*a - 1205569))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/716800*(-275881*a + 616885)*r1 + 1/537600*(-3587*a + 8010))*r2 + (1/2150400*(-221689*a + 495665)*r1 + 1/537600*(-453387*a + 1013795)))*r3 + ((1/1290240*(-5088267*a + 11377655)*r1 + 1/322560*(-21961*a + 49132))*r2 + (1/143360*(-151385*a + 338521)*r1 + 1/107520*(-929129*a + 2077585))))*t + (((1/4300800*(-70107*a + 156775)*r1 + 1/3225600*(3746*a - 8375))*r2 + (1/4300800*(26689*a - 59665)*r1 + 1/1075200*(-69923*a + 156355)))*r3 + ((1/2580480*(-431083*a + 963871)*r1 + 1/645120*(7684*a - 17183))*r2 + (1/860160*(54739*a - 122427)*r1 + 1/215040*(-143321*a + 320473)))))*b4 + ((((1/40320*(-147387*a + 329566)*r1 + 1/201600*(17107*a - 38255))*r2 + (1/67200*(-70633*a + 157940)*r1 + 1/6720*(-51992*a + 116257)))*r3 + ((1/1920*(-71918*a + 160813)*r1 + 1/1920*(1669*a - 3733))*r2 + (1/1920*(-20680*a + 46241)*r1 + 1/960*(-76109*a + 170184))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(2453438*a - 5486035)*r1 + 1/806400*(42537*a - 95095))*r2 + (1/268800*(219057*a - 489820)*r1 + 1/134400*(896003*a - 2003515)))*r3 + ((1/2560*(79811*a - 178462)*r1 + 1/7680*(4153*a - 9283))*r2 + (1/7680*(64136*a - 143409)*r1 + 1/3840*(262325*a - 586573))))*t + (((1/1612800*(207822*a - 464695)*r1 + 1/1612800*(-14773*a + 32975))*r2 + (1/537600*(-26363*a + 58930)*r1 + 1/268800*(138187*a - 308995)))*r3 + ((1/15360*(20281*a - 45350)*r1 + 1/15360*(-1441*a + 3223))*r2 + (1/15360*(-7718*a + 17259)*r1 + 1/7680*(40457*a - 90465)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(-24852*a + 55535)*r1 + 1/19353600*(201575*a - 450793))*r2 + (1/6451200*(120735*a - 270011)*r1 + 1/2150400*(-8803*a + 19681)))*r3 + ((1/645120*(-16976*a + 37939)*r1 + 1/1290240*(137707*a - 307949))*r2 + (1/6451200*(1237181*a - 2766785)*r1 + 1/6451200*(-270571*a + 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(-12351*a + 27692)*r1 + 1/77414400*(-1013449*a + 2266435))*r2 + (1/25804800*(-554945*a + 1241047)*r1 + 1/25804800*(-74143*a + 165941)))*r3 + ((1/258048*(-1688*a + 3783)*r1 + 1/5160960*(-692333*a + 1548263))*r2 + (1/25804800*(-5686551*a + 12716905)*r1 + 1/25804800*(-759901*a + 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(12271*a - 27451)*r1 + 1/4838400*(-398427*a + 890827))*r2 + (1/1612800*(-238645*a + 533569)*r1 + 1/1612800*(52177*a - 116681)))*r3 + ((1/403200*(83843*a - 187560)*r1 + 1/1612800*(-1360839*a + 3042635))*r2 + (1/1612800*(-2445323*a + 5467335)*r1 + 1/322560*(106963*a - 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(97897*a - 218479)*r1 + 1/19353600*(2003155*a - 4478763))*r2 + (1/3225600*(548440*a - 1226239)*r1 + 1/6451200*(146675*a - 327751)))*r3 + ((1/6451200*(334143*a - 745745)*r1 + 1/1290240*(1368375*a - 3059491))*r2 + (1/3225600*(5619721*a - 12564990)*r1 + 1/6451200*(1502389*a - 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(303933*a - 679481)*r1 + 1/403200*(30923*a - 69133))*r2 + (1/6451200*(771547*a - 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1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(-300277*a + 671542)*r1 + 1/403200*(-244406*a + 546593))*r2 + (1/806400*(-762299*a + 1704748)*r1 + 1/115200*(-71391*a + 159671)))*r3 + ((1/161280*(-615404*a + 1376285)*r1 + 1/403200*(-2504498*a + 5601065))*r2 + (1/268800*(-2603816*a + 5822955)*r1 + 1/53760*(-341399*a + 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(883348*a - 1975647)*r1 + 1/1612800*(938811*a - 2099614))*r2 + (1/3225600*(2648382*a - 5922809)*r1 + 1/3225600*(1808151*a - 4044167)))*r3 + ((1/3225600*(9051989*a - 20244960)*r1 + 1/1612800*(9620277*a - 21515260))*r2 + (1/1075200*(9046219*a - 20230760)*r1 + 1/1075200*(6176293*a - 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/322560*(-45865*a + 102557)*r1 + 1/1612800*(-52059*a + 116395))*r2 + (1/201600*(29276*a - 65465)*r1 + 1/1612800*(-1034907*a + 2314115)))*r3 + ((1/322560*(-469983*a + 1050931)*r1 + 1/322560*(-106661*a + 238549))*r2 + (1/26880*(39995*a - 89427)*r1 + 1/107520*(-706943*a + 1580791))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/3225600*(466721*a - 1043620)*r1 + 1/6451200*(486387*a - 1087535))*r2 + (1/6451200*(-53953*a + 120715)*r1 + 1/6451200*(3272891*a - 7318395)))*r3 + ((1/645120*(956481*a - 2138786)*r1 + 1/258048*(199337*a - 445773))*r2 + (1/430080*(-36849*a + 82315)*r1 + 1/143360*(745237*a - 1666421))))*t + (((1/2150400*(114358*a - 255705)*r1 + 1/12902400*(-818401*a + 1829985))*r2 + (1/2580480*(-55349*a + 123771)*r1 + 1/12902400*(802169*a - 1793665)))*r3 + ((1/1290240*(703084*a - 1572175)*r1 + 1/2580480*(-1677183*a + 3750319))*r2 + (1/860160*(-189073*a + 422767)*r1 + 1/860160*(548021*a - 1225437)))))*b4 + ((((1/201600*(226602*a - 506695)*r1 + 1/80640*(20573*a - 46005))*r2 + (1/80640*(-92571*a + 206989)*r1 + 1/403200*(2045203*a - 4573175)))*r3 + ((1/5760*(66341*a - 148344)*r1 + 1/11520*(30113*a - 67337))*r2 + (1/3840*(-45171*a + 101005)*r1 + 1/3840*(199589*a - 446297))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/1612800*(-1844713*a + 4124885)*r1 + 1/1612800*(-961141*a + 2149205))*r2 + (1/806400*(53343*a - 119245)*r1 + 1/322560*(-1293595*a + 2892547)))*r3 + ((1/46080*(-540067*a + 1207635)*r1 + 1/46080*(-281381*a + 629197))*r2 + (1/1920*(1302*a - 2911)*r1 + 1/15360*(-631201*a + 1411417))))*t + (((1/3225600*(-1355929*a + 3031885)*r1 + 1/1075200*(539109*a - 1205465))*r2 + (1/403200*(68372*a - 152885)*r1 + 1/3225600*(-1585249*a + 3544665)))*r3 + ((1/92160*(-396975*a + 887663)*r1 + 1/92160*(473503*a - 1058787))*r2 + (1/15360*(26689*a - 59679)*r1 + 1/30720*(-154703*a + 345927))))))*b2 + (((((1/806400*(-467028*a + 1044325)*r1 + 1/806400*(325841*a - 728605))*r2 + (1/268800*(99506*a - 222505)*r1 + 1/134400*(-181518*a + 405895)))*r3 + ((1/161280*(-957040*a + 2139951)*r1 + 1/161280*(667831*a - 1493347))*r2 + (1/53760*(203966*a - 456087)*r1 + 1/26880*(-371978*a + 831741))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/1075200*(487617*a - 1090370)*r1 + 1/1075200*(-375163*a + 838895))*r2 + (1/1075200*(-357109*a + 798530)*r1 + 1/537600*(564966*a - 1263335)))*r3 + ((1/645120*(2997681*a - 6702790)*r1 + 1/645120*(-2306791*a + 5158243))*r2 + (1/215040*(-731987*a + 1636798)*r1 + 1/21504*(231550*a - 517741))))*t + (((1/2150400*(104683*a - 234090)*r1 + 1/6451200*(-181951*a + 406855))*r2 + (1/2150400*(-221731*a + 495790)*r1 + 1/1075200*(269774*a - 603235)))*r3 + ((1/1290240*(643643*a - 1439174)*r1 + 1/1290240*(-372905*a + 833833))*r2 + (1/143360*(-151479*a + 338726)*r1 + 1/71680*(184298*a - 412103)))))*b4 + ((((1/40320*(184587*a - 412750)*r1 + 1/201600*(-643951*a + 1439885))*r2 + (1/22400*(-65552*a + 146575)*r1 + 1/6720*(71743*a - 160423)))*r3 + ((1/1920*(90071*a - 201404)*r1 + 1/1920*(-62841*a + 140519))*r2 + (1/1920*(-57572*a + 128737)*r1 + 1/960*(105023*a - 234837))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/806400*(-2890874*a + 6464245)*r1 + 1/806400*(2224299*a - 4973585))*r2 + (1/268800*(705769*a - 1578110)*r1 + 1/33600*(-279121*a + 624140)))*r3 + ((1/7680*(-282128*a + 630853)*r1 + 1/7680*(217061*a - 485371))*r2 + (1/7680*(206617*a - 462018)*r1 + 1/1920*(-163441*a + 365462))))*t + (((1/1612800*(-620646*a + 1387795)*r1 + 1/1612800*(359509*a - 803795))*r2 + (1/179200*(146053*a - 326570)*r1 + 1/33600*(-66642*a + 149015)))*r3 + ((1/15360*(-60568*a + 135435)*r1 + 1/15360*(35083*a - 78449))*r2 + (1/15360*(128279*a - 286842)*r1 + 1/3840*(-78043*a + 174510)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(162861*a - 364193)*r1 + 1/9676800*(188375*a - 421159))*r2 + (1/6451200*(554027*a - 1238911)*r1 + 1/3225600*(-50975*a + 114019)))*r3 + ((1/1290240*(556313*a - 1243989)*r1 + 1/645120*(128711*a - 287711))*r2 + (1/6451200*(5677381*a - 12695225)*r1 + 1/3225600*(-522113*a + 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-363249*a + 812306)*r1 + 1/7741440*(-293855*a + 657071))*r2 + (1/3225600*(-289080*a + 646429)*r1 + 1/3225600*(-59785*a + 133692)))*r3 + ((1/645120*(-248165*a + 554924)*r1 + 1/2580480*(-1003807*a + 2244351))*r2 + (1/1075200*(-987444*a + 2207995)*r1 + 1/3225600*(-612842*a + 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(-804748*a + 1799401)*r1 + 1/1209600*(-186129*a + 416288))*r2 + (1/806400*(-547507*a + 1224232)*r1 + 1/403200*(50375*a - 112604)))*r3 + ((1/806400*(-2748619*a + 6145870)*r1 + 1/134400*(-211912*a + 473935))*r2 + (1/806400*(-5610194*a + 12544395)*r1 + 1/80640*(103262*a - 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(1435946*a - 3210761)*r1 + 1/9676800*(2903803*a - 6493479))*r2 + (1/1612800*(1142692*a - 2555107)*r1 + 1/3225600*(472721*a - 1057083)))*r3 + ((1/537600*(1634834*a - 3655465)*r1 + 1/645120*(1983639*a - 4435747))*r2 + (1/1612800*(11708968*a - 26181615)*r1 + 1/3225600*(4843177*a - 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(1016311*a - 2272251)*r1 + 1/537600*(39933*a - 89254))*r2 + (1/6451200*(1533801*a - 3429109)*r1 + 1/3225600*(283921*a - 634563)))*r3 + ((1/6451200*(10413289*a - 23283325)*r1 + 1/1612800*(1227309*a - 2743570))*r2 + (1/6451200*(15715343*a - 35137115)*r1 + 1/3225600*(2908527*a - 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-2475835*a + 5534943)*r1 + 1/3225600*(-323929*a + 724066))*r2 + (1/25804800*(-4461913*a + 9974689)*r1 + 1/12902400*(-1287669*a + 2877949)))*r3 + ((1/25804800*(-25366749*a + 56715185)*r1 + 1/3225600*(-3318718*a + 7419175))*r2 + (1/3686400*(-6530761*a + 14601065)*r1 + 1/12902400*(-13191447*a + 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(-1004153*a + 2245512)*r1 + 1/22400*(-13147*a + 29406))*r2 + (1/268800*(-505128*a + 1129621)*r1 + 1/403200*(-280414*a + 627191)))*r3 + ((1/161280*(-2057956*a + 4602099)*r1 + 1/100800*(-606297*a + 1356155))*r2 + (1/268800*(-5176271*a + 11575840)*r1 + 1/8960*(-63859*a + 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(349428*a - 781441)*r1 + 1/3225600*(2559769*a - 5725163))*r2 + (1/3225600*(4407968*a - 9858069)*r1 + 1/3225600*(2543579*a - 5689207)))*r3 + ((1/1075200*(8355013*a - 18684970)*r1 + 1/3225600*(26231929*a - 58671915))*r2 + (1/1075200*(15056979*a - 33674330)*r1 + 1/1075200*(8688743*a - 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/23040*(-2877*a + 6434)*r1 + 1/403200*(-135121*a + 302160))*r2 + (1/806400*(1023664*a - 2288935)*r1 + 1/403200*(-1040988*a + 2327755)))*r3 + ((1/161280*(-206457*a + 461578)*r1 + 1/80640*(-276931*a + 619196))*r2 + (1/53760*(699244*a - 1563599)*r1 + 1/26880*(-711144*a + 1590139))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(205709*a - 460010)*r1 + 1/3225600*(782171*a - 1749135))*r2 + (1/806400*(-443101*a + 990760)*r1 + 1/3225600*(5902013*a - 13197615)))*r3 + ((1/161280*(421647*a - 942754)*r1 + 1/645120*(1603153*a - 3584445))*r2 + (1/53760*(-302657*a + 676800)*r1 + 1/71680*(1343991*a - 3005173))))*t + (((1/6451200*(1094859*a - 2448080)*r1 + 1/6451200*(-1400723*a + 3132075))*r2 + (1/1290240*(18061*a - 40368)*r1 + 1/6451200*(-18043*a + 40415)))*r3 + ((1/1290240*(2243849*a - 5017580)*r1 + 1/1290240*(-2870685*a + 6419077))*r2 + (1/430080*(61637*a - 137864)*r1 + 1/430080*(-12215*a + 27259)))))*b4 + ((((1/201600*(198967*a - 444910)*r1 + 1/20160*(53402*a - 119415))*r2 + (1/40320*(-404613*a + 904732)*r1 + 1/100800*(2057207*a - 4600060)))*r3 + ((1/5760*(58255*a - 130254)*r1 + 1/2880*(78172*a - 174793))*r2 + (1/1920*(-197429*a + 441470)*r1 + 1/960*(200763*a - 448918))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/201600*(-406496*a + 908965)*r1 + 1/403200*(-772739*a + 1727975))*r2 + (1/201600*(875757*a - 1958210)*r1 + 1/80640*(-1166348*a + 2608043)))*r3 + ((1/5760*(-119014*a + 266115)*r1 + 1/2880*(-56560*a + 126467))*r2 + (1/1920*(85463*a - 191106)*r1 + 1/3840*(-569123*a + 1272588))))*t + (((1/179200*(-240408*a + 537555)*r1 + 1/1612800*(2768101*a - 6189605))*r2 + (1/1612800*(-178427*a + 398960)*r1 + 1/1612800*(35573*a - 79725)))*r3 + ((1/46080*(-633450*a + 1416449)*r1 + 1/46080*(810421*a - 1812141))*r2 + (1/15360*(-17413*a + 38936)*r1 + 1/15360*(3479*a - 7759))))))*b2 + (((((1/806400*(-2024703*a + 4527320)*r1 + 1/100800*(147107*a - 328960))*r2 + (1/268800*(169296*a - 378605)*r1 + 1/134400*(-525808*a + 1175715)))*r3 + ((1/161280*(-4149065*a + 9277776)*r1 + 1/40320*(603089*a - 1348463))*r2 + (1/53760*(347196*a - 776207)*r1 + 1/26880*(-1077478*a + 2409371))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/1075200*(2135087*a - 4774130)*r1 + 1/1075200*(-1244843*a + 2783745))*r2 + (1/1075200*(-721749*a + 1614080)*r1 + 1/1075200*(3694697*a - 8261405)))*r3 + ((1/129024*(2625123*a - 5870086)*r1 + 1/645120*(-7655483*a + 17116793))*r2 + (1/215040*(-1480019*a + 3308848)*r1 + 1/215040*(7571003*a - 16929735))))*t + (((1/2150400*(312893*a - 699700)*r1 + 1/3225600*(-47233*a + 105580))*r2 + (1/2150400*(-360316*a + 805595)*r1 + 1/268800*(89691*a - 200560)))*r3 + ((1/1290240*(1923973*a - 4301824)*r1 + 1/645120*(-96833*a + 216574))*r2 + (1/430080*(-738548*a + 1651653)*r1 + 1/15360*(52531*a - 117461)))))*b4 + ((((1/40320*(800223*a - 1789340)*r1 + 1/201600*(-2325971*a + 5201095))*r2 + (1/67200*(-334641*a + 748310)*r1 + 1/13440*(415611*a - 929321)))*r3 + ((1/640*(130159*a - 291048)*r1 + 1/1920*(-226983*a + 507539))*r2 + (1/1920*(-97963*a + 219032)*r1 + 1/1920*(608417*a - 1360479))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(-12657754*a + 28303385)*r1 + 1/403200*(3690552*a - 8252495))*r2 + (1/268800*(1426629*a - 3190190)*r1 + 1/134400*(-3650529*a + 8162725)))*r3 + ((1/7680*(-1235300*a + 2762253)*r1 + 1/3840*(360147*a - 805288))*r2 + (1/7680*(417641*a - 933798)*r1 + 1/960*(-267202*a + 597491))))*t + (((1/1612800*(-1855116*a + 4148105)*r1 + 1/1612800*(186539*a - 416665))*r2 + (1/537600*(712014*a - 1592005)*r1 + 1/537600*(-1417987*a + 3170735)))*r3 + ((1/5120*(-60346*a + 134935)*r1 + 1/15360*(18195*a - 40709))*r2 + (1/15360*(208450*a - 466137)*r1 + 1/15360*(-415157*a + 928305)))))))*b3 + (((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((((1/19353600*(-69935*a + 156363)*r1 + 1/3870720*(-15427*a + 34497))*r2 + (1/3225600*(11628*a - 26003)*r1 + 1/6451200*(-52147*a + 116601)))*r3 + ((1/1290240*(-47775*a + 106819)*r1 + 1/6451200*(-263467*a + 589145))*r2 + (1/3225600*(119152*a - 266445)*r1 + 1/6451200*(-534349*a + 1194775))))*t^2 + (((1/19353600*(9221*a - 20610)*r1 + 1/38707200*(55877*a - 124962))*r2 + (1/25804800*(-71625*a + 160153)*r1 + 1/12902400*(11630*a - 26001)))*r3 + ((1/6451200*(31496*a - 70405)*r1 + 1/12902400*(190853*a - 426830))*r2 + (1/25804800*(-733947*a + 1641035)*r1 + 1/2580480*(23834*a - 53283)))))*b4 + ((((1/2419200*(69103*a - 154532)*r1 + 1/2419200*(76225*a - 170439))*r2 + (1/806400*(-22981*a + 51386)*r1 + 1/115200*(7361*a - 16461)))*r3 + ((1/806400*(236026*a - 527825)*r1 + 1/403200*(130181*a - 291085))*r2 + (1/806400*(-235491*a + 526550)*r1 + 1/403200*(264002*a - 590365))))*t^2 + (((1/19353600*(-72879*a + 163007)*r1 + 1/9676800*(-110449*a + 246929))*r2 + (1/6451200*(141541*a - 316529)*r1 + 1/1612800*(-11490*a + 25699)))*r3 + ((1/6451200*(-248901*a + 556765)*r1 + 1/3225600*(-377269*a + 843455))*r2 + (1/921600*(207197*a - 463345)*r1 + 1/806400*(-58871*a + 131670))))))*b2 + (((((1/9676800*(-136903*a + 306144)*r1 + 1/4838400*(138806*a - 310379))*r2 + (1/3225600*(44857*a - 100288)*r1 + 1/3225600*(59237*a - 132467)))*r3 + ((1/1075200*(-155873*a + 348560)*r1 + 1/1612800*(474116*a - 1060145))*r2 + (1/3225600*(459651*a - 1027660)*r1 + 1/3225600*(606991*a - 1357385))))*t^2 + (((1/77414400*(609101*a - 1362027)*r1 + 1/77414400*(-609983*a + 1363961))*r2 + (1/1612800*(3667*a - 8204)*r1 + 1/25804800*(-249991*a + 559061)))*r3 + ((1/25804800*(2080529*a - 4652175)*r1 + 1/25804800*(-2083499*a + 4658845))*r2 + (1/3225600*(75151*a - 168120)*r1 + 1/25804800*(-2561561*a + 5728715)))))*b4 + ((((1/403200*(45097*a - 100836)*r1 + 1/806400*(-182885*a + 408951))*r2 + (1/806400*(-88639*a + 198233)*r1 + 1/806400*(-117085*a + 261783)))*r3 + ((1/40320*(46211*a - 103325)*r1 + 1/161280*(-374805*a + 838099))*r2 + (1/53760*(-60551*a + 135419)*r1 + 1/10752*(-15997*a + 35767))))*t^2 + (((1/3225600*(-200633*a + 448638)*r1 + 1/645120*(40185*a - 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1217605))))*t^2 + (((1/77414400*(97641*a - 218405)*r1 + 1/77414400*(-347953*a + 778147))*r2 + (1/12902400*(126647*a - 283192)*r1 + 1/25804800*(-259473*a + 580231)))*r3 + ((1/25804800*(333493*a - 745945)*r1 + 1/25804800*(-1188473*a + 2657875))*r2 + (1/12902400*(1297763*a - 2901830)*r1 + 1/5160960*(-531767*a + 1189113)))))*b4 + ((((1/4838400*(-146099*a + 326767)*r1 + 1/2419200*(-142735*a + 319137))*r2 + (1/537600*(80973*a - 181057)*r1 + 1/134400*(-35008*a + 78281)))*r3 + ((1/1612800*(-499001*a + 1116105)*r1 + 1/806400*(-487541*a + 1090075))*r2 + (1/1612800*(2489211*a - 5565835)*r1 + 1/403200*(-1076186*a + 2406415))))*t^2 + (((1/9676800*(-96510*a + 215747)*r1 + 1/19353600*(687779*a - 1537699))*r2 + (1/6451200*(-500583*a + 1119377)*r1 + 1/6451200*(512837*a - 1146693)))*r3 + ((1/3225600*(-329671*a + 736930)*r1 + 1/6451200*(2349259*a - 5252335))*r2 + (1/6451200*(-5129507*a + 11470105)*r1 + 1/6451200*(5255059*a - 11750055))))))*b2 + (((((1/4838400*(155825*a - 348456)*r1 + 1/9676800*(-599947*a + 1341529))*r2 + (1/3225600*(-108707*a + 243049)*r1 + 1/3225600*(-110989*a + 248191)))*r3 + ((1/1612800*(532251*a - 1190210)*r1 + 1/3225600*(-2049231*a + 4582205))*r2 + (1/3225600*(-1113933*a + 2490535)*r1 + 1/3225600*(-1137283*a + 2543225))))*t^2 + (((1/77414400*(-1344887*a + 3007341)*r1 + 1/38707200*(633865*a - 1417429))*r2 + (1/25804800*(-93615*a + 209417)*r1 + 1/12902400*(247695*a - 553919)))*r3 + ((1/25804800*(-4593767*a + 10272045)*r1 + 1/12902400*(2165101*a - 4841465))*r2 + (1/25804800*(-959189*a + 2145795)*r1 + 1/12902400*(2538049*a - 5676025)))))*b4 + ((((1/806400*(-205321*a + 459091)*r1 + 1/134400*(65873*a - 147298))*r2 + (1/201600*(53704*a - 120101)*r1 + 1/403200*(109688*a - 245247)))*r3 + ((1/161280*(-420785*a + 940847)*r1 + 1/80640*(405000*a - 905609))*r2 + (1/26880*(73373*a - 164089)*r1 + 1/8960*(24977*a - 55846))))*t^2 + (((1/6451200*(886003*a - 1981153)*r1 + 1/806400*(-104401*a + 233440))*r2 + (1/6451200*(185091*a - 413725)*r1 + 1/1612800*(-244805*a + 547318)))*r3 + ((1/1290240*(1815773*a - 4060103)*r1 + 1/1612800*(-2139603*a + 4784065))*r2 + (1/2150400*(632223*a - 1413145)*r1 + 1/107520*(-167234*a + 373897)))))))*b3*b5 + ((((((1/483840*(202657*a - 453155)*r1 + 1/1209600*(-516051*a + 1153925))*r2 + (1/806400*(463387*a - 1036165)*r1 + 1/40320*(-32681*a + 73077)))*r3 + ((1/53760*(230731*a - 515929)*r1 + 1/26880*(-117509*a + 262755))*r2 + (1/53760*(316551*a - 707825)*r1 + 1/13440*(-111625*a + 249601))))*t^2 + (((1/967680*(-202657*a + 453155)*r1 + 1/2419200*(516051*a - 1153925))*r2 + (1/1612800*(-463387*a + 1036165)*r1 + 1/80640*(32681*a - 73077)))*r3 + ((1/107520*(-230731*a + 515929)*r1 + 1/53760*(117509*a - 262755))*r2 + (1/107520*(-316551*a + 707825)*r1 + 1/26880*(111625*a - 249601)))))*b4 + ((((1/201600*(-667529*a + 1492645)*r1 + 1/50400*(169983*a - 380095))*r2 + (1/201600*(-915821*a + 2047845)*r1 + 1/100800*(645887*a - 1444255)))*r3 + ((1/40320*(-1368067*a + 3059131)*r1 + 1/10080*(348367*a - 778989))*r2 + (1/13440*(-625633*a + 1398981)*r1 + 1/6720*(441235*a - 986651))))*t^2 + (((1/403200*(667529*a - 1492645)*r1 + 1/100800*(-169983*a + 380095))*r2 + (1/403200*(915821*a - 2047845)*r1 + 1/201600*(-645887*a + 1444255)))*r3 + ((1/80640*(1368067*a - 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5723)*r1 + 1/4838400*(-15091*a + 33750))*r2 + (1/3225600*(-27636*a + 61805)*r1 + 1/3225600*(18987*a - 42449)))*r3 + ((1/12902400*(17453*a - 39125)*r1 + 1/645120*(-20619*a + 46112))*r2 + (1/12902400*(-1132741*a + 2533245)*r1 + 1/6451200*(389107*a - 869965))))))*b2 + (((((1/9676800*(88749*a - 198467)*r1 + 1/9676800*(194686*a - 435349))*r2 + (1/6451200*(133175*a - 297793)*r1 + 1/3225600*(93601*a - 209324)))*r3 + ((1/3225600*(303129*a - 677935)*r1 + 1/3225600*(664978*a - 1487045))*r2 + (1/6451200*(1364633*a - 3051615)*r1 + 1/3225600*(959099*a - 2145040))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/38707200*(-391599*a + 875696)*r1 + 1/38707200*(-792737*a + 1772680))*r2 + (1/25804800*(-605767*a + 1354575)*r1 + 1/12902400*(-358747*a + 802252)))*r3 + ((1/12902400*(-1337551*a + 2991220)*r1 + 1/12902400*(-2707721*a + 6055020))*r2 + (1/25804800*(-6207281*a + 13880745)*r1 + 1/12902400*(-3676001*a + 8221040))))*t + (((1/154828800*(-422459*a + 944597)*r1 + 1/77414400*(207466*a - 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11965585))*r2 + (1/1075200*(2044843*a - 4571725)*r1 + 1/1075200*(2422247*a - 5414815))))*t + (((1/6451200*(139141*a - 311165)*r1 + 1/3225600*(-68335*a + 152802))*r2 + (1/6451200*(-21939*a + 49037)*r1 + 1/3225600*(64163*a - 143460)))*r3 + ((1/3225600*(712884*a - 1594255)*r1 + 1/3225600*(-700223*a + 1565765))*r2 + (1/2150400*(-74941*a + 167515)*r1 + 1/1075200*(219153*a - 490025)))))))*b3 + ((((((1/12902400*(40825*a - 91307)*r1 + 1/6451200*(-44645*a + 99829))*r2 + (1/12902400*(-116571*a + 260621)*r1 + 1/358400*(-2284*a + 5107)))*r3 + ((1/12902400*(418319*a - 935645)*r1 + 1/1290240*(-91495*a + 204591))*r2 + (1/860160*(-79635*a + 178037)*r1 + 1/1075200*(-70212*a + 156995))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(-12676*a + 28377)*r1 + 1/3225600*(23903*a - 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1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/3225600*(12543*a - 28015)*r1 + 1/6451200*(-377903*a + 845027))*r2 + (1/6451200*(-307157*a + 686949)*r1 + 1/1290240*(-36657*a + 81977)))*r3 + ((1/3225600*(128527*a - 287090)*r1 + 1/6451200*(-3872323*a + 8658975))*r2 + (1/2150400*(-1049137*a + 2346355)*r1 + 1/2150400*(-626023*a + 1400035))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/107520*(-2393*a + 5350)*r1 + 1/1612800*(-42151*a + 94235))*r2 + (1/1612800*(84178*a - 188245)*r1 + 1/1612800*(-249807*a + 558545)))*r3 + ((1/64512*(-14711*a + 32896)*r1 + 1/322560*(-86373*a + 193145))*r2 + (1/107520*(57508*a - 128587)*r1 + 1/35840*(-56881*a + 127191))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 124255))*r2 + (1/3225600*(4094*a - 9155)*r1 + 1/1075200*(15793*a - 35315)))*r3 + ((1/645120*(-40755*a + 91132)*r1 + 1/71680*(12653*a - 28293))*r2 + (1/215040*(2796*a - 6253)*r1 + 1/215040*(32367*a - 72373))))*t^2 + (((1/6451200*(71553*a - 159940)*r1 + 1/3225600*(71863*a - 160660))*r2 + (1/6451200*(-95753*a + 214180)*r1 + 1/403200*(30777*a - 68810)))*r3 + ((1/1290240*(146609*a - 327854)*r1 + 1/129024*(29451*a - 65858))*r2 + (1/430080*(-65427*a + 146282)*r1 + 1/26880*(21023*a - 47010))))*t + (((1/12902400*(127594*a - 285315)*r1 + 1/6451200*(-87893*a + 196535))*r2 + (1/12902400*(-92727*a + 207340)*r1 + 1/6451200*(86398*a - 193195)))*r3 + ((1/2580480*(261488*a - 584703)*r1 + 1/1290240*(-180123*a + 402769))*r2 + (1/860160*(-63341*a + 141638)*r1 + 1/430080*(59020*a - 131973)))))*b4 + ((((1/806400*(141843*a - 317185)*r1 + 1/201600*(41648*a - 93135))*r2 + (1/806400*(-332727*a + 743945)*r1 + 1/403200*(493639*a - 1103815)))*r3 + ((1/23040*(41525*a - 92859)*r1 + 1/5760*(12193*a - 27266))*r2 + (1/7680*(-32471*a + 72605)*r1 + 1/3840*(48173*a - 107721))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/215040*(-18845*a + 42143)*r1 + 1/1612800*(-284027*a + 635165))*r2 + (1/3225600*(378503*a - 846165)*r1 + 1/806400*(-486497*a + 1087865)))*r3 + ((1/92160*(-82749*a + 185059)*r1 + 1/46080*(-83153*a + 185947))*r2 + (1/30720*(36939*a - 82589)*r1 + 1/7680*(-47475*a + 106163))))*t + (((1/2150400*(-168127*a + 375945)*r1 + 1/806400*(86867*a - 194245))*r2 + (1/6451200*(366589*a - 819775)*r1 + 1/3225600*(-341499*a + 763625)))*r3 + ((1/184320*(-147671*a + 330197)*r1 + 1/23040*(25433*a - 56869))*r2 + (1/61440*(35777*a - 79999)*r1 + 1/30720*(-33327*a + 74521))))))*b2 + (((((1/80640*(2033*a - 4545)*r1 + 1/1612800*(794017*a - 1775435))*r2 + (1/1612800*(824361*a - 1843265)*r1 + 1/322560*(73073*a - 163391)))*r3 + ((1/26880*(6943*a - 15527)*r1 + 1/107520*(542405*a - 1212863))*r2 + (1/15360*(80447*a - 179887)*r1 + 1/15360*(35655*a - 79729))))*t^3 + (((1/7168*(538*a - 1203)*r1 + 1/230400*(-13468*a + 30115))*r2 + (1/537600*(62454*a - 139655)*r1 + 1/322560*(-23557*a + 52678)))*r3 + ((1/35840*(27564*a - 61635)*r1 + 1/107520*(-64402*a + 144007))*r2 + (1/107520*(127992*a - 286199)*r1 + 1/107520*(-80463*a + 179920))))*t^2 + (((1/1290240*(-85625*a + 191451)*r1 + 1/86016*(-34037*a + 76107))*r2 + (1/645120*(-280545*a + 627296)*r1 + 1/1290240*(-337453*a + 754547)))*r3 + ((1/430080*(-292449*a + 653963)*r1 + 1/430080*(-1743835*a + 3899373))*r2 + (1/215040*(-958215*a + 2142662)*r1 + 1/430080*(-1152589*a + 2577323))))*t + (((1/1290240*(-56536*a + 126419)*r1 + 1/2580480*(40619*a - 90825))*r2 + (1/368640*(-25915*a + 57949)*r1 + 1/2580480*(38505*a - 86107)))*r3 + ((1/430080*(-193106*a + 431797)*r1 + 1/860160*(138739*a - 310233))*r2 + (1/860160*(-619613*a + 1385491)*r1 + 1/860160*(131521*a - 294091)))))*b4 + ((((1/100800*(-20083*a + 44920)*r1 + 1/403200*(-1569133*a + 3508725))*r2 + (1/67200*(-271514*a + 607135)*r1 + 1/44800*(-80223*a + 179395)))*r3 + ((1/960*(-1960*a + 4383)*r1 + 1/3840*(-153131*a + 342415))*r2 + (1/640*(-26497*a + 59250)*r1 + 1/1280*(-23487*a + 52519))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(846027*a - 1891955)*r1 + 1/1612800*(5044709*a - 11280505))*r2 + (1/537600*(1847999*a - 4132345)*r1 + 1/537600*(1111449*a - 2485405)))*r3 + ((1/3072*(16513*a - 36925)*r1 + 1/15360*(492311*a - 1100855))*r2 + (1/15360*(541037*a - 1209815)*r1 + 1/15360*(325401*a - 727625))))*t + (((1/3225600*(1117269*a - 2498255)*r1 + 1/3225600*(-401323*a + 897395))*r2 + (1/1075200*(597567*a - 1336195)*r1 + 1/1075200*(-126907*a + 283795)))*r3 + ((1/30720*(109033*a - 243807)*r1 + 1/30720*(-39165*a + 87577))*r2 + (1/30720*(174951*a - 391199)*r1 + 1/30720*(-37159*a + 83083)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 1339205)*r1 + 1/107520*(-12563*a + 28091)))*r3 + ((1/645120*(454533*a - 1016389)*r1 + 1/80640*(-42693*a + 95461))*r2 + (1/645120*(1227487*a - 2744759)*r1 + 1/322560*(-386147*a + 863427))))*t^3 + (((1/9676800*(-147873*a + 330650)*r1 + 1/9676800*(696149*a - 1556635))*r2 + (1/3225600*(-173179*a + 387240)*r1 + 1/3225600*(31961*a - 71465)))*r3 + ((1/215040*(-33665*a + 75272)*r1 + 1/215040*(158499*a - 354413))*r2 + (1/215040*(-118285*a + 264494)*r1 + 1/215040*(21817*a - 48777))))*t^2 + (((1/38707200*(-1614261*a + 3609535)*r1 + 1/1290240*(3289*a - 7353))*r2 + (1/2580480*(-267659*a + 598497)*r1 + 1/3225600*(156178*a - 349215)))*r3 + ((1/368640*(-157551*a + 352309)*r1 + 1/1290240*(33603*a - 75091))*r2 + (1/2580480*(-2742929*a + 6133451)*r1 + 1/645120*(319962*a - 715417))))*t + (((1/19353600*(147873*a - 330650)*r1 + 1/19353600*(-696149*a + 1556635))*r2 + (1/6451200*(173179*a - 387240)*r1 + 1/6451200*(-31961*a + 71465)))*r3 + ((1/430080*(33665*a - 75272)*r1 + 1/430080*(-158499*a + 354413))*r2 + (1/430080*(118285*a - 264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/80640*(111839*a - 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1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/645120*(133351*a - 298173)*r1 + 1/806400*(138729*a - 310190))*r2 + (1/3225600*(464857*a - 1039375)*r1 + 1/1612800*(935811*a - 2092475)))*r3 + ((1/645120*(1366397*a - 3055375)*r1 + 1/32256*(56859*a - 127142))*r2 + (1/215040*(317533*a - 710043)*r1 + 1/107520*(639263*a - 1429439))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/12902400*(-2419503*a + 5409985)*r1 + 1/3225600*(-576869*a + 1289855))*r2 + (1/12902400*(-2514167*a + 5621545)*r1 + 1/6451200*(-3132411*a + 7004045)))*r3 + ((1/2580480*(-4958329*a + 11087239)*r1 + 1/645120*(-1182171*a + 2643445))*r2 + (1/860160*(-1717403*a + 3840293)*r1 + 1/86016*(-427955*a + 956941))))*t + (((1/25804800*(-103249*a + 230875)*r1 + 1/4300800*(-50319*a + 112525))*r2 + (1/25804800*(535677*a - 1197755)*r1 + 1/1612800*(-103411*a + 231235)))*r3 + ((1/5160960*(-211591*a + 473133)*r1 + 1/2580480*(-309387*a + 691801))*r2 + (1/573440*(121971*a - 272741)*r1 + 1/107520*(-70642*a + 157961)))))*b4 + ((((1/806400*(-1317709*a + 2946495)*r1 + 1/50400*(-68546*a + 153275))*r2 + (1/806400*(-918759*a + 2054485)*r1 + 1/403200*(-1849447*a + 4135465)))*r3 + ((1/23040*(-385781*a + 862647)*r1 + 1/2880*(-40136*a + 89749))*r2 + (1/7680*(-89661*a + 200495)*r1 + 1/3840*(-180485*a + 403583))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/645120*(956335*a - 2138437)*r1 + 1/806400*(1140118*a - 2549415))*r2 + (1/3225600*(4968991*a - 11111265)*r1 + 1/1612800*(6190597*a - 13842565)))*r3 + ((1/92160*(1399911*a - 3130357)*r1 + 1/23040*(333790*a - 746393))*r2 + (1/30720*(484921*a - 1084343)*r1 + 1/5120*(201377*a - 450301))))*t + (((1/921600*(29159*a - 65205)*r1 + 1/3225600*(298231*a - 666835))*r2 + (1/6451200*(-1058797*a + 2367655)*r1 + 1/1612800*(817476*a - 1827955)))*r3 + ((1/184320*(59765*a - 133631)*r1 + 1/92160*(87307*a - 195227))*r2 + (1/61440*(-103331*a + 231057)*r1 + 1/15360*(79778*a - 178389))))))*b2 + (((((1/161280*(-31737*a + 70961)*r1 + 1/1612800*(-1834551*a + 4102115))*r2 + (1/806400*(-916644*a + 2049625)*r1 + 1/322560*(-291629*a + 652085)))*r3 + ((1/53760*(-108395*a + 242387)*r1 + 1/35840*(-417737*a + 934093))*r2 + (1/53760*(-626170*a + 1400171)*r1 + 1/107520*(-996069*a + 2227309))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/645120*(185583*a - 414959)*r1 + 1/1290240*(1312401*a - 2934565))*r2 + (1/645120*(724272*a - 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664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/1290240*(260575*a - 582677)*r1*r2 + 1/6451200*(1254689*a - 2805535)*r1)*r3 + (1/1290240*(2670077*a - 5970631)*r1*r2 + 1/430080*(857093*a - 1916547)*r1))*t^3 + (((1/1720320*(-260575*a + 582677)*r1 + 1/6451200*(-328088*a + 733665))*r2 + (1/8601600*(-1254689*a + 2805535)*r1 + 1/12902400*(-1754413*a + 3922965)))*r3 + ((1/1720320*(-2670077*a + 5970631)*r1 + 1/1290240*(-672370*a + 1503573))*r2 + (1/573440*(-857093*a + 1916547)*r1 + 1/860160*(-1198485*a + 2679901))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/322560*(50297*a - 112457)*r1 + 1/1612800*(657603*a - 1470395))*r2 + (1/1612800*(-322709*a + 721625)*r1 + 1/1612800*(2800911*a - 6262855)))*r3 + ((1/322560*(515339*a - 1152475)*r1 + 1/64512*(269529*a - 602705))*r2 + (1/107520*(-220465*a + 492901)*r1 + 1/107520*(1913347*a - 4278459))))*t^3 + (((1/1612800*(184903*a - 413465)*r1 + 1/403200*(-55567*a + 124255))*r2 + (1/3225600*(339623*a - 759395)*r1 + 1/134400*(-15793*a + 35315)))*r3 + ((1/322560*(378939*a - 847333)*r1 + 1/8960*(-12653*a + 28293))*r2 + (1/215040*(232007*a - 518811)*r1 + 1/26880*(-32367*a + 72373))))*t^2 + (((1/6451200*(-1062499*a + 2375595)*r1 + 1/1612800*(-607847*a + 1359155))*r2 + (1/3225600*(-408613*a + 913625)*r1 + 1/1612800*(-1787319*a + 3996415)))*r3 + ((1/1290240*(-2177305*a + 4869097)*r1 + 1/322560*(-1245681*a + 2785525))*r2 + (1/215040*(-279107*a + 624227)*r1 + 1/107520*(-1220939*a + 2730195))))*t + (((1/12902400*(-1248977*a + 2792835)*r1 + 1/4300800*(424981*a - 950305))*r2 + (1/12902400*(124911*a - 279365)*r1 + 1/12902400*(-573913*a + 1283305)))*r3 + ((1/2580480*(-2559631*a + 5723469)*r1 + 1/2580480*(2612817*a - 5842429))*r2 + (1/122880*(12189*a - 27247)*r1 + 1/860160*(-392021*a + 876613)))))*b4 + ((((1/403200*(-496847*a + 1110935)*r1 + 1/403200*(-1299563*a + 2905855))*r2 + (1/403200*(637803*a - 1426175)*r1 + 1/403200*(-5535017*a + 12376385)))*r3 + ((1/11520*(-145451*a + 325251)*r1 + 1/11520*(-380467*a + 850751))*r2 + (1/768*(12449*a - 27837)*r1 + 1/3840*(-540151*a + 1207823))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/32256*(41984*a - 93875)*r1 + 1/403200*(1201249*a - 2686025))*r2 + (1/1612800*(1614943*a - 3611025)*r1 + 1/403200*(3531893*a - 7897325)))*r3 + ((1/23040*(307269*a - 687098)*r1 + 1/11520*(351685*a - 786389))*r2 + (1/15360*(157595*a - 352389)*r1 + 1/3840*(344667*a - 770707))))*t + (((1/3225600*(2468599*a - 5519985)*r1 + 1/3225600*(-2520139*a + 5635275))*r2 + (1/3225600*(-247081*a + 552655)*r1 + 1/3225600*(1134207*a - 2536375)))*r3 + ((1/92160*(722747*a - 1616093)*r1 + 1/92160*(-737851*a + 1649843))*r2 + (1/30720*(-24119*a + 53921)*r1 + 1/30720*(110689*a - 247513))))))*b2 + (((((1/161280*(7295*a - 16312)*r1 + 1/1612800*(-5232811*a + 11700835))*r2 + (1/1612800*(-4565013*a + 10207435)*r1 + 1/322560*(-324061*a + 724669)))*r3 + ((1/53760*(24917*a - 55698)*r1 + 1/107520*(-3574631*a + 7993199))*r2 + (1/107520*(-3118405*a + 6973067)*r1 + 1/107520*(-1106925*a + 2475149))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 4285235))*r2 + (1/537600*(-604987*a + 1352825)*r1 + 1/92160*(89785*a - 200773)))*r3 + ((1/215040*(-1577447*a + 3527315)*r1 + 1/215040*(1309151*a - 2927367))*r2 + (1/107520*(-1239855*a + 2772397)*r1 + 1/215040*(2146743*a - 4800235))))*t^2 + (((1/645120*(201247*a - 450011)*r1 + 1/1290240*(3423333*a - 7654741))*r2 + (1/1290240*(3244485*a - 7254749)*r1 + 1/258048*(345823*a - 773315)))*r3 + ((1/215040*(687393*a - 1537097)*r1 + 1/430080*(11692733*a - 26146029))*r2 + (1/430080*(11081769*a - 24779897)*r1 + 1/430080*(5906171*a - 13206559))))*t + (((1/1290240*(509778*a - 1139891)*r1 + 1/2580480*(-615639*a + 1376635))*r2 + (1/2580480*(1464401*a - 3274559)*r1 + 1/2580480*(-946173*a + 2115833)))*r3 + ((1/430080*(1741196*a - 3893481)*r1 + 1/860160*(-2102847*a + 4702099))*r2 + (1/860160*(5001829*a - 11184443)*r1 + 1/860160*(-3231917*a + 7226633)))))*b4 + ((((1/403200*(-144469*a + 322945)*r1 + 1/403200*(10340879*a - 23122635))*r2 + (1/16800*(375868*a - 840465)*r1 + 1/134400*(1067197*a - 2386285)))*r3 + ((1/3840*(-14097*a + 31529)*r1 + 1/3840*(1009157*a - 2256545))*r2 + (1/640*(146723*a - 328085)*r1 + 1/1280*(104147*a - 232867))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/1612800*(-3976251*a + 8891365)*r1 + 1/1612800*(-33824617*a + 75633545))*r2 + (1/268800*(-5342736*a + 11946695)*r1 + 1/537600*(-5694687*a + 12733615)))*r3 + ((1/15360*(-388047*a + 867665)*r1 + 1/3072*(-660183*a + 1476215))*r2 + (1/7680*(-1564181*a + 3497630)*r1 + 1/3072*(-333447*a + 745583))))*t + (((1/3225600*(-10074417*a + 22526905)*r1 + 1/3225600*(6083279*a - 13602415))*r2 + (1/268800*(-1205979*a + 2696645)*r1 + 1/1075200*(3117201*a - 6970405)))*r3 + ((1/30720*(-983153*a + 2198421)*r1 + 1/10240*(197887*a - 442487))*r2 + (1/15360*(-706155*a + 1579001)*r1 + 1/30720*(912653*a - 2040689)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(19723*a - 44123)*r1 + 1/9676800*(129086*a - 288669))*r2 + (1/6451200*(62371*a - 139489)*r1 + 1/3225600*(54135*a - 121066)))*r3 + ((1/2150400*(22453*a - 50245)*r1 + 1/215040*(29394*a - 65735))*r2 + (1/6451200*(639109*a - 1429415)*r1 + 1/645120*(110941*a - 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(-36671*a + 82048)*r1 + 1/38707200*(-417642*a + 933979))*r2 + (1/4300800*(-51773*a + 115785)*r1 + 1/12902400*(-158428*a + 354317)))*r3 + ((1/12902400*(-125239*a + 280300)*r1 + 1/12902400*(-1426506*a + 3190255))*r2 + (1/12902400*(-1591533*a + 3559465)*r1 + 1/1843200*(-231908*a + 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(-19503*a + 43591)*r1 + 1/1209600*(-127571*a + 285238))*r2 + (1/806400*(-61645*a + 137823)*r1 + 1/403200*(-53503*a + 119622)))*r3 + ((1/403200*(-33301*a + 74445)*r1 + 1/403200*(-435727*a + 974275))*r2 + (1/40320*(-31582*a + 70613)*r1 + 1/40320*(-54823*a + 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(36267*a - 81050)*r1 + 1/4838400*(412753*a - 922858))*r2 + (1/537600*(51169*a - 114403)*r1 + 1/1612800*(156586*a - 350083)))*r3 + ((1/1612800*(123849*a - 276835)*r1 + 1/1612800*(1409777*a - 3152165))*r2 + (1/1612800*(1572919*a - 3516845)*r1 + 1/403200*(401118*a - 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(-132093*a + 295427)*r1 + 1/1612800*(-64049*a + 143232))*r2 + (1/6451200*(-296689*a + 663479)*r1 + 1/1075200*(-87577*a + 195847)))*r3 + ((1/6451200*(-1353579*a + 3027365)*r1 + 1/1612800*(-656311*a + 1467720))*r2 + (1/6451200*(-3040167*a + 6798785)*r1 + 1/3225600*(-2692237*a + 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(647695*a - 1448513)*r1 + 1/12902400*(451271*a - 1009183))*r2 + (1/25804800*(1033665*a - 2311603)*r1 + 1/3225600*(249492*a - 557941)))*r3 + ((1/25804800*(6637017*a - 14843335)*r1 + 1/2580480*(924837*a - 2068253))*r2 + (1/5160960*(2118395*a - 4737489)*r1 + 1/3225600*(2556574*a - 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(65279*a - 145942)*r1 + 1/134400*(42199*a - 94351))*r2 + (1/403200*(146606*a - 327789)*r1 + 1/403200*(259651*a - 580547)))*r3 + ((1/806400*(1337777*a - 2990905)*r1 + 1/403200*(1297221*a - 2900435))*r2 + (1/268800*(1001497*a - 2239225)*r1 + 1/67200*(443431*a - 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-320070*a + 715597)*r1 + 1/806400*(-222995*a + 498579))*r2 + (1/1612800*(-510787*a + 1142024)*r1 + 1/403200*(-246570*a + 551293)))*r3 + ((1/645120*(-1311865*a + 2933061)*r1 + 1/1612800*(-4569981*a + 10217825))*r2 + (1/1075200*(-3489287*a + 7801495)*r1 + 1/17920*(-112291*a + 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/537600*(35647*a - 79705)*r1 + 1/1612800*(306259*a - 684825))*r2 + (1/80640*(16119*a - 36043)*r1 + 1/1612800*(343127*a - 767245)))*r3 + ((1/322560*(219203*a - 490173)*r1 + 1/322560*(627693*a - 1403551))*r2 + (1/26880*(55061*a - 123121)*r1 + 1/35840*(78145*a - 174739))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/645120*(-47258*a + 105669)*r1 + 1/2150400*(-397223*a + 888225))*r2 + (1/6451200*(-1323867*a + 2960255)*r1 + 1/6451200*(-1382977*a + 3092395)))*r3 + ((1/645120*(-484336*a + 1083033)*r1 + 1/1290240*(-2442371*a + 5461277))*r2 + (1/430080*(-904435*a + 2022383)*r1 + 1/143360*(-314967*a + 704293))))*t + (((1/12902400*(-120109*a + 268585)*r1 + 1/12902400*(25211*a - 56385))*r2 + (1/6451200*(70563*a - 157790)*r1 + 1/12902400*(-565181*a + 1263815)))*r3 + ((1/2580480*(-246207*a + 550507)*r1 + 1/2580480*(51685*a - 115543))*r2 + (1/430080*(48193*a - 107760)*r1 + 1/860160*(-386097*a + 863323)))))*b4 + ((((1/134400*(-70447*a + 157515)*r1 + 1/44800*(-67251*a + 150375))*r2 + (1/201600*(-318551*a + 712285)*r1 + 1/403200*(-678127*a + 1516275)))*r3 + ((1/11520*(-61873*a + 138353)*r1 + 1/11520*(-177199*a + 396231))*r2 + (1/1920*(-31087*a + 69513)*r1 + 1/3840*(-66177*a + 147977))))*t^3 + (((1/806400*(-112381*a + 251285)*r1 + 1/806400*(220171*a - 492315))*r2 + (1/26880*(10779*a - 24103)*r1 + 1/806400*(-435751*a + 974375)))*r3 + ((1/7680*(-10967*a + 24523)*r1 + 1/23040*(64459*a - 144135))*r2 + (1/3840*(15779*a - 35283)*r1 + 1/7680*(-42525*a + 95089))))*t^2 + (((1/1612800*(933953*a - 2088275)*r1 + 1/1612800*(2355079*a - 5266015))*r2 + (1/806400*(1308152*a - 2925055)*r1 + 1/1612800*(2733201*a - 6111365)))*r3 + ((1/46080*(273427*a - 611405)*r1 + 1/46080*(689487*a - 1541747))*r2 + (1/7680*(127661*a - 285460)*r1 + 1/15360*(266727*a - 596423))))*t + (((1/1612800*(118702*a - 265415)*r1 + 1/645120*(-9971*a + 22295))*r2 + (1/645120*(-55777*a + 124727)*r1 + 1/3225600*(1116957*a - 2497585)))*r3 + ((1/46080*(34751*a - 77706)*r1 + 1/18432*(-2919*a + 6527))*r2 + (1/30720*(-27217*a + 60859)*r1 + 1/30720*(109003*a - 243739))))))*b2 + (((((1/1612800*(-406937*a + 909965)*r1 + 1/806400*(-124149*a + 277615))*r2 + (1/537600*(-157053*a + 351185)*r1 + 1/268800*(-129827*a + 290315)))*r3 + ((1/64512*(-166823*a + 373019)*r1 + 1/161280*(-254499*a + 569057))*r2 + (1/107520*(-321935*a + 719859)*r1 + 1/53760*(-266113*a + 595025))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/921600*(238347*a - 532975)*r1 + 1/1612800*(306488*a - 685355))*r2 + (1/2150400*(592597*a - 1325125)*r1 + 1/134400*(77513*a - 173330)))*r3 + ((1/1290240*(3419759*a - 7646635)*r1 + 1/322560*(628290*a - 1404847))*r2 + (1/430080*(1214783*a - 2716263)*r1 + 1/26880*(158877*a - 355250))))*t + (((1/12902400*(-563439*a + 1259915)*r1 + 1/645120*(59763*a - 133639))*r2 + (1/860160*(46997*a - 105093)*r1 + 1/1075200*(-28367*a + 63430)))*r3 + ((1/2580480*(-1154677*a + 2581889)*r1 + 1/645120*(612437*a - 1369409))*r2 + (1/860160*(481675*a - 1077011)*r1 + 1/215040*(-58135*a + 129992)))))*b4 + ((((1/67200*(134034*a - 299705)*r1 + 1/67200*(81783*a - 182855))*r2 + (1/67200*(155184*a - 346985)*r1 + 1/33600*(128287*a - 286850)))*r3 + ((1/1920*(39241*a - 87746)*r1 + 1/1920*(23943*a - 53539))*r2 + (1/1920*(45433*a - 101592)*r1 + 1/960*(37558*a - 83983))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(-1648608*a + 3686345)*r1 + 1/806400*(-1211407*a + 2708605))*r2 + (1/38400*(-83651*a + 187040)*r1 + 1/134400*(-612743*a + 1370105)))*r3 + ((1/7680*(-160887*a + 359756)*r1 + 1/7680*(-118219*a + 264349))*r2 + (1/2560*(-57144*a + 127779)*r1 + 1/1280*(-59797*a + 133711))))*t + (((1/322560*(111348*a - 248987)*r1 + 1/806400*(-590539*a + 1320495))*r2 + (1/537600*(-232213*a + 519240)*r1 + 1/107520*(22427*a - 50149)))*r3 + ((1/15360*(54333*a - 121492)*r1 + 1/7680*(-57631*a + 128867))*r2 + (1/15360*(-67984*a + 152017)*r1 + 1/5120*(10943*a - 24469)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(-109805*a + 245512)*r1 + 1/19353600*(-774007*a + 1730709))*r2 + (1/6451200*(-233453*a + 522017)*r1 + 1/6451200*(-379423*a + 848401)))*r3 + ((1/3225600*(-375041*a + 838600)*r1 + 1/1290240*(-528739*a + 1182321))*r2 + (1/6451200*(-2392127*a + 5349195)*r1 + 1/1290240*(-777569*a + 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(414431*a - 926629)*r1 + 1/77414400*(2503059*a - 5596949))*r2 + (1/25804800*(994741*a - 2224315)*r1 + 1/25804800*(1200833*a - 2685087)))*r3 + ((1/12902400*(1415497*a - 3165115)*r1 + 1/25804800*(8549411*a - 19117565))*r2 + (1/25804800*(10192843*a - 22792845)*r1 + 1/25804800*(12304571*a - 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(217005*a - 485263)*r1 + 1/4838400*(1529705*a - 3420541))*r2 + (1/1612800*(461393*a - 1031693)*r1 + 1/1612800*(749869*a - 1676769)))*r3 + ((1/806400*(741191*a - 1657495)*r1 + 1/230400*(746407*a - 1669055))*r2 + (1/322560*(945551*a - 2114347)*r1 + 1/322560*(1536755*a - 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(-327615*a + 732601)*r1 + 1/19353600*(-4946935*a + 11061691))*r2 + (1/3225600*(-982995*a + 2198014)*r1 + 1/6451200*(-2373259*a + 5306811)))*r3 + ((1/716800*(-621657*a + 1390175)*r1 + 1/6451200*(-16896659*a + 37782915))*r2 + (1/3225600*(-10072484*a + 22523005)*r1 + 1/6451200*(-24318249*a + 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(64285*a - 143749)*r1 + 1/806400*(128396*a - 287103))*r2 + (1/6451200*(1084627*a - 2425287)*r1 + 1/1612800*(499453*a - 1116824)))*r3 + ((1/6451200*(5928507*a - 13257035)*r1 + 1/806400*(1315664*a - 2941935))*r2 + (1/6451200*(11114061*a - 24851825)*r1 + 1/1612800*(5117873*a - 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-2541059*a + 5682099)*r1 + 1/3225600*(-464291*a + 1038191))*r2 + (1/25804800*(-4125941*a + 9225889)*r1 + 1/6451200*(-1837813*a + 4109536)))*r3 + ((1/3686400*(-3719723*a + 8317795)*r1 + 1/645120*(-951511*a + 2127661))*r2 + (1/5160960*(-8455631*a + 18907467)*r1 + 1/6451200*(-18831989*a + 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(-571742*a + 1278417)*r1 + 1/403200*(-507514*a + 1134829))*r2 + (1/268800*(-357268*a + 798873)*r1 + 1/806400*(-1974219*a + 4414427)))*r3 + ((1/806400*(-5858541*a + 13099880)*r1 + 1/403200*(-5200458*a + 11628565))*r2 + (1/268800*(-3660891*a + 8186020)*r1 + 1/268800*(-6743197*a + 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(2511080*a - 5614807)*r1 + 1/1612800*(1835221*a - 4103644))*r2 + (1/3225600*(4077188*a - 9116799)*r1 + 1/3225600*(7264465*a - 16243557)))*r3 + ((1/645120*(5146133*a - 11506928)*r1 + 1/1612800*(18805353*a - 42049900))*r2 + (1/1075200*(13926181*a - 31139810)*r1 + 1/215040*(4962539*a - 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/1612800*(-544463*a + 1217435)*r1 + 1/1612800*(-873847*a + 1953995))*r2 + (1/161280*(-99939*a + 223469)*r1 + 1/1612800*(-1406471*a + 3144955)))*r3 + ((1/322560*(-1115861*a + 2495169)*r1 + 1/322560*(-1790889*a + 4004533))*r2 + (1/17920*(-113787*a + 254437)*r1 + 1/107520*(-960843*a + 2148511))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/645120*(224944*a - 502985)*r1 + 1/6451200*(3379277*a - 7556325))*r2 + (1/6451200*(3863991*a - 8640125)*r1 + 1/6451200*(5831041*a - 13038565)))*r3 + ((1/645120*(2305090*a - 5154369)*r1 + 1/1290240*(6925571*a - 15486011))*r2 + (1/430080*(2639639*a - 5902429)*r1 + 1/430080*(3983533*a - 8907457))))*t + (((1/12902400*(502837*a - 1124415)*r1 + 1/1433600*(-5747*a + 12855))*r2 + (1/6451200*(113001*a - 252670)*r1 + 1/12902400*(1009913*a - 2258285)))*r3 + ((1/2580480*(1030599*a - 2304421)*r1 + 1/2580480*(-106045*a + 237049))*r2 + (1/86016*(15443*a - 34532)*r1 + 1/860160*(689885*a - 1542609)))))*b4 + ((((1/201600*(537984*a - 1202945)*r1 + 1/403200*(1726957*a - 3861545))*r2 + (1/403200*(1975021*a - 4416215)*r1 + 1/403200*(2779531*a - 6215115)))*r3 + ((1/5760*(157505*a - 352192)*r1 + 1/11520*(505597*a - 1130553))*r2 + (1/1280*(64247*a - 143661)*r1 + 1/3840*(271253*a - 606541))))*t^3 + (((1/403200*(162989*a - 364450)*r1 + 1/806400*(-373733*a + 835685))*r2 + (1/53760*(-9551*a + 21357)*r1 + 1/806400*(469243*a - 1049255)))*r3 + ((1/3840*(15906*a - 35567)*r1 + 1/23040*(-109417*a + 244665))*r2 + (1/7680*(-13981*a + 31263)*r1 + 1/7680*(45793*a - 102397))))*t^2 + (((1/230400*(-635057*a + 1420005)*r1 + 1/537600*(-2226109*a + 4977665))*r2 + (1/806400*(-3818081*a + 8537365)*r1 + 1/1612800*(-11523573*a + 25767065)))*r3 + ((1/46080*(-1301473*a + 2910185)*r1 + 1/46080*(-1955199*a + 4371971))*r2 + (1/3840*(-186302*a + 416585)*r1 + 1/15360*(-1124579*a + 2514639))))*t + (((1/67200*(-20704*a + 46295)*r1 + 1/645120*(20455*a - 45739))*r2 + (1/645120*(-89327*a + 199735)*r1 + 1/3225600*(-1995891*a + 4462915)))*r3 + ((1/46080*(-145475*a + 325293)*r1 + 1/92160*(29943*a - 66955))*r2 + (1/30720*(-43587*a + 97463)*r1 + 1/30720*(-194777*a + 435537))))))*b2 + (((((1/115200*(117799*a - 263410)*r1 + 1/115200*(94461*a - 211225))*r2 + (1/268800*(390647*a - 873520)*r1 + 1/44800*(84886*a - 189815)))*r3 + ((1/32256*(337999*a - 755782)*r1 + 1/161280*(1355205*a - 3030281))*r2 + (1/53760*(800633*a - 1790256)*r1 + 1/26880*(521922*a - 1167035))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/3225600*(-3074091*a + 6873980)*r1 + 1/3225600*(-3301423*a + 7382335))*r2 + (1/1075200*(-1571233*a + 3513430)*r1 + 1/537600*(-1109076*a + 2480015)))*r3 + ((1/645120*(-6300289*a + 14087720)*r1 + 1/645120*(-6766377*a + 15129857))*r2 + (1/215040*(-3220279*a + 7200682)*r1 + 1/107520*(-2273032*a + 5082585))))*t + (((1/6451200*(357426*a - 799255)*r1 + 1/645120*(-152349*a + 340672))*r2 + (1/430080*(-97010*a + 216927)*r1 + 1/2150400*(91337*a - 204245)))*r3 + ((1/1290240*(732446*a - 1637761)*r1 + 1/645120*(-1561151*a + 3490772))*r2 + (1/430080*(-994130*a + 2222889)*r1 + 1/430080*(187191*a - 418547)))))*b4 + ((((1/67200*(-543192*a + 1214605)*r1 + 1/67200*(-435569*a + 973935))*r2 + (1/67200*(-771987*a + 1726190)*r1 + 1/16800*(-251633*a + 562660)))*r3 + ((1/1920*(-159030*a + 355603)*r1 + 1/640*(-42507*a + 95049))*r2 + (1/1920*(-226015*a + 505386)*r1 + 1/240*(-36835*a + 82366))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(6075084*a - 13584185)*r1 + 1/806400*(6524281*a - 14588455))*r2 + (1/268800*(3105061*a - 6943030)*r1 + 1/67200*(1095897*a - 2450470)))*r3 + ((1/7680*(592866*a - 1325693)*r1 + 1/7680*(636703*a - 1423717))*r2 + (1/2560*(303023*a - 677582)*r1 + 1/160*(26737*a - 59786))))*t + (((1/322560*(-141270*a + 315899)*r1 + 1/201600*(376348*a - 841545))*r2 + (1/537600*(958609*a - 2143510)*r1 + 1/107520*(-36109*a + 80743)))*r3 + ((1/15360*(-68934*a + 154141)*r1 + 1/3840*(73456*a - 164253))*r2 + (1/15360*(280651*a - 627556)*r1 + 1/5120*(-17619*a + 39397)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/9676800*(3468161*a - 7755075)*r1 + 1/967680*(-444199*a + 993269))*r2 + (1/645120*(443235*a - 991109)*r1 + 1/806400*(-615773*a + 1376915)))*r3 + ((1/215040*(789743*a - 1765917)*r1 + 1/107520*(-505741*a + 1130871))*r2 + (1/645120*(4541753*a - 10155663)*r1 + 1/161280*(-1261963*a + 2821829))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/19353600*(-3468161*a + 7755075)*r1 + 1/1935360*(444199*a - 993269))*r2 + (1/1290240*(-443235*a + 991109)*r1 + 1/1612800*(615773*a - 1376915)))*r3 + ((1/430080*(-789743*a + 1765917)*r1 + 1/215040*(505741*a - 1130871))*r2 + (1/1290240*(-4541753*a + 10155663)*r1 + 1/322560*(1261963*a - 2821829)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(-67319*a + 150547)*r1 + 1/9676800*(-741679*a + 1658607))*r2 + (1/6451200*(-19807*a + 44427)*r1 + 1/3225600*(-643011*a + 1437943)))*r3 + ((1/6451200*(-1609517*a + 3599865)*r1 + 1/645120*(-506663*a + 1133119))*r2 + (1/6451200*(-202977*a + 456125)*r1 + 1/645120*(-1317761*a + 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(228130*a - 510191)*r1 + 1/38707200*(2124057*a - 4750157))*r2 + (1/3225600*(116899*a - 261470)*r1 + 1/6451200*(955629*a - 2137073)))*r3 + ((1/3225600*(779188*a - 1742815)*r1 + 1/12902400*(7254993*a - 16226165))*r2 + (1/3225600*(1197851*a - 2679670)*r1 + 1/2150400*(3264043*a - 7299795))))*t + (((1/154828800*(2458495*a - 5497691)*r1 + 1/77414400*(-206111*a + 461153))*r2 + (1/51609600*(-362831*a + 811127)*r1 + 1/25804800*(145063*a - 324141)))*r3 + ((1/10321920*(1679487*a - 3755747)*r1 + 1/25804800*(-704011*a + 1575085))*r2 + (1/17203200*(-1239299*a + 2770435)*r1 + 1/25804800*(1486497*a - 3322675)))))*b4 + ((((1/2419200*(465750*a - 1041263)*r1 + 1/1209600*(732994*a - 1638839))*r2 + (1/806400*(19649*a - 43774)*r1 + 1/403200*(635474*a - 1420821)))*r3 + ((1/806400*(1590721*a - 3556600)*r1 + 1/403200*(2503571*a - 5597730))*r2 + (1/161280*(40220*a - 89713)*r1 + 1/80640*(1302313*a - 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-901941*a + 2016370)*r1 + 1/9676800*(-4198555*a + 9386803))*r2 + (1/1612800*(-462231*a + 1033232)*r1 + 1/3225600*(-3777805*a + 8446403)))*r3 + ((1/1612800*(-3080487*a + 6887230)*r1 + 1/3225600*(-14340167*a + 32062255))*r2 + (1/1612800*(-4736027*a + 10587580)*r1 + 1/3225600*(-38710017*a + 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(545555*a - 1220191)*r1 + 1/1612800*(604972*a - 1352831))*r2 + (1/6451200*(2770217*a - 6194717)*r1 + 1/3225600*(1588271*a - 3551713)))*r3 + ((1/6451200*(5590557*a - 12504745)*r1 + 1/1612800*(6199148*a - 13862745))*r2 + (1/6451200*(28386351*a - 63478675)*r1 + 1/3225600*(16275401*a - 36396175))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/25804800*(-3064605*a + 6853729)*r1 + 1/6451200*(-2192753*a + 4903417))*r2 + (1/25804800*(-10107503*a + 22602359)*r1 + 1/12902400*(-5779769*a + 12924957)))*r3 + ((1/25804800*(-31404011*a + 70235375)*r1 + 1/1290240*(-4493837*a + 10049289))*r2 + (1/5160960*(-20714341*a + 46322421)*r1 + 1/12902400*(-59226683*a + 132448375))))*t + (((1/51609600*(997303*a - 2229783)*r1 + 1/12902400*(-163656*a + 365861))*r2 + (1/17203200*(-531893*a + 1189389)*r1 + 1/25804800*(-483225*a + 1080251)))*r3 + ((1/51609600*(10219513*a - 22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(-59915*a + 133938)*r1 + 1/403200*(-1195707*a + 2673509))*r2 + (1/806400*(-2737612*a + 6121059)*r1 + 1/403200*(-1569601*a + 3509466)))*r3 + ((1/806400*(-5525186*a + 12352005)*r1 + 1/134400*(-4084081*a + 9131805))*r2 + (1/268800*(-9350611*a + 20907420)*r1 + 1/44800*(-1787032*a + 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(3028852*a - 6771537)*r1 + 1/3225600*(8667839*a - 19380553))*r2 + (1/3225600*(9988624*a - 22333579)*r1 + 1/3225600*(11423797*a - 25542077)))*r3 + ((1/645120*(6207069*a - 13877450)*r1 + 1/358400*(9868659*a - 22065765))*r2 + (1/1075200*(34117181*a - 76283670)*r1 + 1/215040*(7803769*a - 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(925087*a - 2068611)*r1 + 1/6451200*(-225727*a + 504779))*r2 + (1/12902400*(248921*a - 556689)*r1 + 1/1612800*(-178043*a + 398137)))*r3 + ((1/12902400*(9478641*a - 21195445)*r1 + 1/6451200*(-2312629*a + 5171545))*r2 + (1/4300800*(849853*a - 1900605)*r1 + 1/268800*(-304037*a + 679885))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(-925087*a + 2068611)*r1 + 1/12902400*(225727*a - 504779))*r2 + (1/25804800*(-248921*a + 556689)*r1 + 1/3225600*(178043*a - 398137)))*r3 + ((1/25804800*(-9478641*a + 21195445)*r1 + 1/12902400*(2312629*a - 5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(-914105*a + 2043954)*r1 + 1/1612800*(446089*a - 997385))*r2 + (1/1612800*(-245929*a + 549820)*r1 + 1/1612800*(1407439*a - 3147009)))*r3 + ((1/322560*(-1873400*a + 4188921)*r1 + 1/1612800*(4571327*a - 10220575))*r2 + (1/537600*(-840142*a + 1878215)*r1 + 1/107520*(961497*a - 2149855))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(914105*a - 2043954)*r1 + 1/3225600*(-446089*a + 997385))*r2 + (1/3225600*(245929*a - 549820)*r1 + 1/3225600*(-1407439*a + 3147009)))*r3 + ((1/645120*(1873400*a - 4188921)*r1 + 1/3225600*(-4571327*a + 10220575))*r2 + (1/1075200*(840142*a - 1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(-375729*a + 840070)*r1 + 1/403200*(-554218*a + 1239265))*r2 + (1/161280*(-199326*a + 445693)*r1 + 1/403200*(-610789*a + 1365710)))*r3 + ((1/161280*(-770159*a + 1722282)*r1 + 1/80640*(-1135902*a + 2539967))*r2 + (1/53760*(-680890*a + 1522561)*r1 + 1/26880*(-417313*a + 933174))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/161280*(84109*a - 188060)*r1 + 1/3225600*(4188551*a - 9365795))*r2 + (1/806400*(1030977*a - 2305280)*r1 + 1/3225600*(4781053*a - 10690315)))*r3 + ((1/161280*(862019*a - 1927656)*r1 + 1/645120*(8584637*a - 19196033))*r2 + (1/53760*(704349*a - 1575008)*r1 + 1/71680*(1088879*a - 2434897))))*t + (((1/6451200*(439301*a - 982350)*r1 + 1/6451200*(293961*a - 657245))*r2 + (1/6451200*(-876189*a + 1959280)*r1 + 1/6451200*(1962899*a - 4389215)))*r3 + ((1/1290240*(900531*a - 2013538)*r1 + 1/1290240*(602351*a - 1347083))*r2 + (1/143360*(-199487*a + 446060)*r1 + 1/430080*(1340919*a - 2998387)))))*b4 + ((((1/201600*(742569*a - 1660370)*r1 + 1/100800*(1095328*a - 2449205))*r2 + (1/201600*(1969603*a - 4404110)*r1 + 1/100800*(1207169*a - 2699220)))*r3 + ((1/5760*(217393*a - 486122)*r1 + 1/2880*(320672*a - 717057))*r2 + (1/1920*(192211*a - 429804)*r1 + 1/960*(117803*a - 263424))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(-831158*a + 1858465)*r1 + 1/201600*(-2069489*a + 4627475))*r2 + (1/201600*(-2037499*a + 4555940)*r1 + 1/403200*(-4724637*a + 10564270)))*r3 + ((1/5760*(-243328*a + 544115)*r1 + 1/11520*(-1211745*a + 2709589))*r2 + (1/1920*(-198837*a + 444620)*r1 + 1/3840*(-461060*a + 1030991))))*t + (((1/1612800*(-868321*a + 1941560)*r1 + 1/107520*(-38727*a + 86599))*r2 + (1/322560*(346306*a - 774383)*r1 + 1/1612800*(-3879243*a + 8674375)))*r3 + ((1/46080*(-254209*a + 568428)*r1 + 1/46080*(-170061*a + 380285))*r2 + (1/15360*(168980*a - 377851)*r1 + 1/15360*(-378573*a + 846521))))))*b2 + (((((1/806400*(1618373*a - 3618800)*r1 + 1/201600*(269913*a - 603530))*r2 + (1/268800*(642832*a - 1437365)*r1 + 1/44800*(167356*a - 374225)))*r3 + ((1/161280*(3317203*a - 7417480)*r1 + 1/40320*(553278*a - 1237189))*r2 + (1/17920*(439220*a - 982157)*r1 + 1/5376*(205822*a - 460227))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/3225600*(-6311061*a + 14112010)*r1 + 1/3225600*(-5102513*a + 11409455))*r2 + (1/1075200*(-2455313*a + 5490150)*r1 + 1/1075200*(-4711187*a + 10534615)))*r3 + ((1/645120*(-12935663*a + 28924930)*r1 + 1/645120*(-10459587*a + 23388517))*r2 + (1/215040*(-5033039*a + 11254402)*r1 + 1/215040*(-9656417*a + 21592285))))*t + (((1/6451200*(2295246*a - 5132465)*r1 + 1/322560*(-242514*a + 542293))*r2 + (1/430080*(-151943*a + 339770)*r1 + 1/1075200*(-34589*a + 77330)))*r3 + ((1/1290240*(4703746*a - 10517711)*r1 + 1/322560*(-2485217*a + 5556986))*r2 + (1/430080*(-1557361*a + 3482194)*r1 + 1/215040*(-70877*a + 158544)))))*b4 + ((((1/67200*(-1066127*a + 2383960)*r1 + 1/67200*(-711289*a + 1590425))*r2 + (1/67200*(-1270417*a + 2840710)*r1 + 1/67200*(-1984557*a + 4437595)))*r3 + ((1/1920*(-312131*a + 697948)*r1 + 1/1920*(-208239*a + 465647))*r2 + (1/1920*(-371939*a + 831696)*r1 + 1/1920*(-581011*a + 1299193))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(12472524*a - 27889675)*r1 + 1/403200*(5042353*a - 11274790))*r2 + (1/268800*(4852551*a - 10850530)*r1 + 1/67200*(2327727*a - 5204965)))*r3 + ((1/7680*(1217198*a - 2721743)*r1 + 1/3840*(492076*a - 1100331))*r2 + (1/2560*(473557*a - 1058922)*r1 + 1/1280*(454323*a - 1015903))))*t + (((1/322560*(-907176*a + 2028535)*r1 + 1/1612800*(9585559*a - 21434295))*r2 + (1/537600*(1501574*a - 3357645)*r1 + 1/107520*(27343*a - 61145)))*r3 + ((1/15360*(-442660*a + 989821)*r1 + 1/15360*(935459*a - 2091747))*r2 + (1/15360*(439616*a - 982991)*r1 + 1/5120*(13339*a - 29833)))))))*b3 + ((((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-364651*a + 815411)*r1 + 1/4838400*(-44721*a + 100003))*r2 + (1/12902400*(-146095*a + 326703)*r1 + 1/6451200*(-156425*a + 349789)))*r3 + ((1/12902400*(-1245519*a + 2785175)*r1 + 1/1612800*(-152753*a + 341575))*r2 + (1/12902400*(-1497049*a + 3347705)*r1 + 1/6451200*(-1602879*a + 3584315))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(1518511*a - 3395623)*r1 + 1/38707200*(319136*a - 713651))*r2 + (1/51609600*(554413*a - 1239801)*r1 + 1/25804800*(624905*a - 1397391)))*r3 + ((1/51609600*(5186707*a - 11598315)*r1 + 1/12902400*(1090072*a - 2437575))*r2 + (1/1146880*(126247*a - 282315)*r1 + 1/5160960*(1280675*a - 2863829))))*t + (((1/44236800*(557*a - 1237)*r1 + 1/154828800*(211141*a - 472111))*r2 + (1/103219200*(-31741*a + 71021)*r1 + 1/1720320*(4649*a - 10396)))*r3 + ((1/103219200*(13311*a - 29495)*r1 + 1/51609600*(721177*a - 1612555))*r2 + (1/103219200*(-325227*a + 727835)*r1 + 1/5160960*(142913*a - 319576)))))*b4 + ((((1/2419200*(180173*a - 402877)*r1 + 1/2419200*(176769*a - 395281))*r2 + (1/806400*(72187*a - 161413)*r1 + 1/806400*(154579*a - 345647)))*r3 + ((1/1612800*(1230817*a - 2752145)*r1 + 1/806400*(603777*a - 1350125))*r2 + (1/1612800*(1479391*a - 3307955)*r1 + 1/201600*(395988*a - 885445))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/1382400*(-107185*a + 239671)*r1 + 1/9676800*(-630735*a + 1410403))*r2 + (1/3225600*(-273941*a + 612545)*r1 + 1/1075200*(-205845*a + 460277)))*r3 + ((1/1290240*(-1025097*a + 2292149)*r1 + 1/645120*(-430871*a + 963477))*r2 + (1/6451200*(-5614097*a + 12553325)*r1 + 1/1612800*(-3163908*a + 7074575))))*t + (((1/19353600*(-1907*a + 4307)*r1 + 1/9676800*(-104319*a + 233267))*r2 + (1/3225600*(7849*a - 17531)*r1 + 1/3225600*(-68913*a + 154087)))*r3 + ((1/4300800*(-4351*a + 9815)*r1 + 1/6451200*(-712637*a + 1593515))*r2 + (1/12902400*(321703*a - 718615)*r1 + 1/3225600*(-706157*a + 1578940))))))*b2 + (((((1/19353600*(369047*a - 825313)*r1 + 1/9676800*(342864*a - 766745))*r2 + (1/1612800*(51448*a - 115055)*r1 + 1/3225600*(205525*a - 459608)))*r3 + ((1/6451200*(1260563*a - 2818965)*r1 + 1/3225600*(1171108*a - 2618945))*r2 + (1/1612800*(527192*a - 1178965)*r1 + 1/3225600*(2106039*a - 4709540))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/77414400*(-1480601*a + 3311125)*r1 + 1/38707200*(-1423402*a + 3183141))*r2 + (1/12902400*(-508435*a + 1137016)*r1 + 1/12902400*(-704124*a + 1574635)))*r3 + ((1/25804800*(-5057317*a + 11309585)*r1 + 1/4300800*(-1620626*a + 3624175))*r2 + (1/12902400*(-5209969*a + 11650940)*r1 + 1/12902400*(-7215256*a + 16135065))))*t + (((1/77414400*(18971*a - 42463)*r1 + 1/77414400*(-363821*a + 813576))*r2 + (1/51609600*(-206481*a + 461707)*r1 + 1/25804800*(-53031*a + 118564)))*r3 + ((1/5160960*(12959*a - 29011)*r1 + 1/25804800*(-1242649*a + 2778880))*r2 + (1/51609600*(-2115759*a + 4730965)*r1 + 1/5160960*(-108677*a + 242988)))))*b4 + ((((1/806400*(-121571*a + 271829)*r1 + 1/806400*(-225891*a + 505081))*r2 + (1/403200*(-101689*a + 227369)*r1 + 1/806400*(-406209*a + 908299)))*r3 + ((1/134400*(-207619*a + 464235)*r1 + 1/806400*(-2314663*a + 5175495))*r2 + (1/134400*(-347329*a + 776605)*r1 + 1/268800*(-1387453*a + 3102425))))*t^3 + (((1/1612800*(-915*a + 2063)*r1 + 1/1612800*(-49373*a + 110385))*r2 + (1/806400*(-14379*a + 32155)*r1 + 1/537600*(-15409*a + 34461)))*r3 + ((1/1612800*(-9379*a + 21105)*r1 + 1/161280*(-50593*a + 113113))*r2 + (1/53760*(-9823*a + 21966)*r1 + 1/268800*(-78949*a + 176555))))*t^2 + (((1/1612800*(243869*a - 545284)*r1 + 1/3225600*(937787*a - 2096845))*r2 + (1/3225600*(1004929*a - 2246965)*r1 + 1/3225600*(1391685*a - 3111823)))*r3 + ((1/3225600*(4997751*a - 11174965)*r1 + 1/3225600*(9609331*a - 21486115))*r2 + (1/358400*(1144147*a - 2558265)*r1 + 1/1075200*(4753447*a - 10628875))))*t + (((1/6451200*(-12513*a + 27943)*r1 + 1/3225600*(119845*a - 267964))*r2 + (1/6451200*(204035*a - 456239)*r1 + 1/3225600*(52395*a - 117176)))*r3 + ((1/6451200*(-128223*a + 286385)*r1 + 1/1612800*(614027*a - 1372920))*r2 + (1/1075200*(348459*a - 779180)*r1 + 1/179200*(29827*a - 66705)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 232585))*r2 + (1/1720320*(-12647*a + 28280)*r1 + 1/6451200*(-56455*a + 126221)))*r3 + ((1/25804800*(-202112*a + 452005)*r1 + 1/12902400*(1065744*a - 2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/50400*(-455*a + 1017)*r1 + 1/3225600*(126619*a - 283093))*r2 + (1/3225600*(-96157*a + 214959)*r1 + 1/3225600*(26681*a - 59603)))*r3 + ((1/3225600*(-298381*a + 666985)*r1 + 1/3225600*(1297449*a - 2900875))*r2 + (1/537600*(-164217*a + 367120)*r1 + 1/1075200*(91127*a - 203605))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/100800*(455*a - 1017)*r1 + 1/6451200*(-126619*a + 283093))*r2 + (1/6451200*(96157*a - 214959)*r1 + 1/6451200*(-26681*a + 59603)))*r3 + ((1/6451200*(298381*a - 666985)*r1 + 1/6451200*(-1297449*a + 2900875))*r2 + (1/1075200*(164217*a - 367120)*r1 + 1/2150400*(-91127*a + 203605))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(-226431*a + 506320)*r1 + 1/1612800*(-297339*a + 664865))*r2 + (1/1612800*(-483996*a + 1082245)*r1 + 1/64512*(-14575*a + 32591)))*r3 + ((1/322560*(-464039*a + 1037622)*r1 + 1/322560*(-609349*a + 1362551))*r2 + (1/107520*(-330626*a + 739303)*r1 + 1/107520*(-248911*a + 556583))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/1290240*(169898*a - 379907)*r1 + 1/1612800*(338491*a - 756885))*r2 + (1/6451200*(1940078*a - 4338135)*r1 + 1/645120*(161392*a - 360887)))*r3 + ((1/1290240*(1740912*a - 3892795)*r1 + 1/322560*(693685*a - 1551131))*r2 + (1/86016*(265060*a - 592693)*r1 + 1/215040*(551250*a - 1232633))))*t + (((1/12902400*(-62942*a + 140755)*r1 + 1/6451200*(156493*a - 349930))*r2 + (1/12902400*(-307091*a + 686660)*r1 + 1/6451200*(410179*a - 917165)))*r3 + ((1/2580480*(-128996*a + 288439)*r1 + 1/1290240*(320713*a - 717132))*r2 + (1/860160*(-209777*a + 469078)*r1 + 1/430080*(280199*a - 626545)))))*b4 + ((((1/806400*(895037*a - 2001375)*r1 + 1/403200*(587677*a - 1314105))*r2 + (1/806400*(1913137*a - 4277935)*r1 + 1/201600*(360091*a - 805200)))*r3 + ((1/23040*(262043*a - 585941)*r1 + 1/11520*(172057*a - 384729))*r2 + (1/2560*(62235*a - 139161)*r1 + 1/640*(11714*a - 26193))))*t^3 + (((1/1612800*(-284697*a + 636595)*r1 + 1/806400*(484301*a - 1082925))*r2 + (1/1612800*(-114511*a + 256065)*r1 + 1/134400*(99802*a - 223165)))*r3 + ((1/46080*(-83351*a + 186377)*r1 + 1/7680*(47263*a - 105683))*r2 + (1/15360*(-11175*a + 24989)*r1 + 1/3840*(29219*a - 65336))))*t^2 + (((1/3225600*(-3357881*a + 7508495)*r1 + 1/161280*(-267601*a + 598381))*r2 + (1/645120*(-1533749*a + 3429595)*r1 + 1/1612800*(-3189833*a + 7132755)))*r3 + ((1/92160*(-983099*a + 2198257)*r1 + 1/23040*(-391733*a + 875937))*r2 + (1/30720*(-748401*a + 1673467)*r1 + 1/15360*(-311301*a + 696083))))*t + (((1/6451200*(248813*a - 556355)*r1 + 1/3225600*(-618551*a + 1383105))*r2 + (1/921600*(173403*a - 387745)*r1 + 1/80640*(-40531*a + 90630)))*r3 + ((1/184320*(72847*a - 162885)*r1 + 1/92160*(-181093*a + 404935))*r2 + (1/61440*(118457*a - 264879)*r1 + 1/3840*(-19777*a + 44223))))))*b2 + (((((1/1612800*(232943*a - 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150649)*r1 + 1/860160*(-590791*a + 1321057))*r2 + (1/430080*(-213961*a + 478438)*r1 + 1/860160*(-315023*a + 704401)))))*b4 + ((((1/201600*(-230221*a + 514800)*r1 + 1/403200*(-964993*a + 2157785))*r2 + (1/33600*(-72547*a + 162220)*r1 + 1/134400*(-524519*a + 1172875)))*r3 + ((1/1920*(-22468*a + 50239)*r1 + 1/3840*(-94175*a + 210579))*r2 + (1/320*(-7080*a + 15831)*r1 + 1/1280*(-51189*a + 114461))))*t^3 + (((1/161280*(-61541*a + 137607)*r1 + 1/806400*(-368551*a + 824125))*r2 + (1/268800*(7649*a - 17095)*r1 + 1/53760*(-94251*a + 210749)))*r3 + ((1/7680*(-30029*a + 67147)*r1 + 1/7680*(-35967*a + 80425))*r2 + (1/7680*(2239*a - 5005)*r1 + 1/7680*(-137969*a + 308507))))*t^2 + (((1/322560*(549973*a - 1229791)*r1 + 1/1612800*(3523701*a - 7879205))*r2 + (1/537600*(1304241*a - 2916365)*r1 + 1/107520*(493751*a - 1104071)))*r3 + ((1/1024*(17891*a - 40005)*r1 + 1/15360*(343883*a - 768935))*r2 + (1/15360*(381849*a - 853825)*r1 + 1/15360*(722791*a - 1616195))))*t + (((1/645120*(-38977*a + 87161)*r1 + 1/3225600*(1709101*a - 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224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/19353600*(262530*a - 587029)*r1 + 1/302400*(3119*a - 6974))*r2 + (1/6451200*(78718*a - 176017)*r1 + 1/3225600*(118813*a - 265676)))*r3 + ((1/6451200*(896736*a - 2005075)*r1 + 1/806400*(85232*a - 190565))*r2 + (1/6451200*(806676*a - 1803605)*r1 + 1/3225600*(1217501*a - 2722390))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(-1103102*a + 2466607)*r1 + 1/77414400*(-656247*a + 1467371))*r2 + (1/25804800*(-287011*a + 641774)*r1 + 1/25804800*(-942919*a + 2108453)))*r3 + ((1/25804800*(-3767908*a + 8425045)*r1 + 1/25804800*(-2241667*a + 5011975))*r2 + (1/5160960*(-588239*a + 1315228)*r1 + 1/5160960*(-1932457*a + 4321067))))*t + (((1/154828800*(117386*a - 262569)*r1 + 1/154828800*(-411333*a + 919763))*r2 + (1/51609600*(26242*a - 58729)*r1 + 1/51609600*(-198627*a + 444155)))*r3 + ((1/51609600*(400956*a - 896915)*r1 + 1/51609600*(-1404941*a + 3141595))*r2 + (1/51609600*(268868*a - 601865)*r1 + 1/10321920*(-407057*a + 910233)))))*b4 + ((((1/9676800*(-1037657*a + 2320519)*r1 + 1/345600*(-28176*a + 63019))*r2 + (1/3225600*(-311121*a + 695851)*r1 + 1/1612800*(-469621*a + 1050197)))*r3 + ((1/3225600*(-3544307*a + 7925865)*r1 + 1/806400*(-673676*a + 1506695))*r2 + (1/3225600*(-3188081*a + 7130095)*r1 + 1/1612800*(-4812177*a + 10761005))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(4360081*a - 9750379)*r1 + 1/4838400*(324204*a - 725147))*r2 + (1/12902400*(1134371*a - 2537145)*r1 + 1/6451200*(1863497*a - 4167271)))*r3 + ((1/2580480*(2978519*a - 6660609)*r1 + 1/215040*(147649*a - 330231))*r2 + (1/12902400*(11623927*a - 25996945)*r1 + 1/6451200*(19095171*a - 42700685))))*t + (((1/77414400*(-464155*a + 1037581)*r1 + 1/38707200*(812943*a - 1817729))*r2 + (1/25804800*(-103847*a + 231909)*r1 + 1/6451200*(196285*a - 438887)))*r3 + ((1/25804800*(-1585297*a + 3543955)*r1 + 1/12902400*(2776727*a - 6208705))*r2 + (1/25804800*(-1064063*a + 2376545)*r1 + 1/3225600*(1005671*a - 2248630))))))*b2 + (((((1/19353600*(-532637*a + 1191079)*r1 + 1/19353600*(-1005963*a + 2249545))*r2 + (1/71680*(-3518*a + 7867)*r1 + 1/921600*(-82091*a + 183569)))*r3 + ((1/6451200*(-1819369*a + 4068315)*r1 + 1/716800*(-381787*a + 853745))*r2 + (1/3225600*(-1622242*a + 3627605)*r1 + 1/6451200*(-5888439*a + 13167085))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/77414400*(1994303*a - 4459705)*r1 + 1/77414400*(4311707*a - 9641841))*r2 + (1/12902400*(782430*a - 1749673)*r1 + 1/25804800*(1876889*a - 4197115)))*r3 + ((1/8601600*(2270697*a - 5077615)*r1 + 1/25804800*(14727563*a - 32933385))*r2 + (1/12902400*(8017702*a - 17928935)*r1 + 1/25804800*(19233011*a - 43007505))))*t + (((1/77414400*(-14750*a + 33079)*r1 + 1/154828800*(979105*a - 2189391))*r2 + (1/51609600*(97297*a - 217511)*r1 + 1/51609600*(415733*a - 929539)))*r3 + ((1/1720320*(-3358*a + 7533)*r1 + 1/51609600*(3344169*a - 7478095))*r2 + (1/51609600*(996927*a - 2228665)*r1 + 1/10321920*(851971*a - 1905021)))))*b4 + ((((1/403200*(87723*a - 196171)*r1 + 1/1612800*(662719*a - 1481971))*r2 + (1/806400*(312881*a - 699664)*r1 + 1/1612800*(1135665*a - 2539649)))*r3 + ((1/806400*(1797777*a - 4020275)*r1 + 1/1612800*(6790813*a - 15185405))*r2 + (1/268800*(1068689*a - 2389760)*r1 + 1/537600*(3879013*a - 8674505))))*t^3 + (((1/1612800*(14002*a - 31349)*r1 + 1/1612800*(48097*a - 107535))*r2 + (1/3225600*(-139629*a + 312185)*r1 + 1/268800*(35563*a - 79529)))*r3 + ((1/1612800*(143482*a - 321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/1075200*(-218971*a + 489673)*r1 + 1/1290240*(-568105*a + 1270381))*r2 + (1/3225600*(-1546384*a + 3457975)*r1 + 1/6451200*(-3709383*a + 8295143)))*r3 + ((1/537600*(-1121883*a + 2508805)*r1 + 1/6451200*(-29106531*a + 65086675))*r2 + (1/153600*(-754554*a + 1687295)*r1 + 1/2150400*(-12669847*a + 28333115))))*t + (((1/6451200*(9748*a - 21729)*r1 + 1/12902400*(-645025*a + 1442273))*r2 + (1/6451200*(-96125*a + 214967)*r1 + 1/12902400*(-821577*a + 1837157)))*r3 + ((1/2150400*(33298*a - 74255)*r1 + 1/12902400*(-6609603*a + 14778895))*r2 + (1/1075200*(-164167*a + 367125)*r1 + 1/4300800*(-2806229*a + 6275045)))))))*b3 + ((((((1/6451200*(-48773*a + 109081)*r1 + 1/3225600*(51588*a - 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685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/6451200*(446141*a - 997595)*r2 + 1/1075200*(64721*a - 144705))*r3 + (1/430080*(304771*a - 681485)*r2 + 1/107520*(66319*a - 148279)))))))*b5 + (((((((1/3225600*(886631*a - 1982565)*r1 + 1/1612800*(380707*a - 851255))*r2 + (1/3225600*(1573611*a - 3518645)*r1 + 1/161280*(56698*a - 126779)))*r3 + ((1/645120*(1817017*a - 4062987)*r1 + 1/322560*(780181*a - 1744553))*r2 + (1/215040*(1074951*a - 2403673)*r1 + 1/53760*(193654*a - 433027))))*t^3 + (((1/6451200*(-247517*a + 553475)*r1 + 1/3225600*(455329*a - 1018145))*r2 + (1/6451200*(-168107*a + 375865)*r1 + 1/537600*(103906*a - 232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/2580480*(-616061*a + 1377551)*r1 + 1/6451200*(-2094197*a + 4682655))*r2 + (1/12902400*(-6550363*a + 14646825)*r1 + 1/645120*(-258337*a + 577655)))*r3 + ((1/516096*(-1262523*a + 2823097)*r1 + 1/1290240*(-4291675*a + 9596537))*r2 + (1/860160*(-4474623*a + 10005605)*r1 + 1/215040*(-882365*a + 1973039))))*t + (((1/25804800*(116627*a - 260825)*r1 + 1/1612800*(-56391*a + 126095))*r2 + (1/25804800*(1502791*a - 3360265)*r1 + 1/12902400*(-1730429*a + 3869275)))*r3 + ((1/5160960*(239029*a - 534479)*r1 + 1/322560*(-115567*a + 258414))*r2 + (1/1720320*(1026571*a - 2295493)*r1 + 1/860160*(-1182081*a + 2643215)))))*b4 + ((((1/806400*(-1752301*a + 3918315)*r1 + 1/403200*(-752481*a + 1682635))*r2 + (1/806400*(-3110101*a + 6954475)*r1 + 1/50400*(-140077*a + 313230)))*r3 + ((1/23040*(-513029*a + 1147163)*r1 + 1/11520*(-220309*a + 492627))*r2 + (1/7680*(-303519*a + 678689)*r1 + 1/960*(-27341*a + 61136))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(6087833*a - 13612995)*r1 + 1/322560*(827817*a - 1851085))*r2 + (1/645120*(2589239*a - 5789785)*r1 + 1/806400*(2552917*a - 5708610)))*r3 + ((1/92160*(1782365*a - 3985471)*r1 + 1/46080*(1211821*a - 2709717))*r2 + (1/30720*(1263437*a - 2825131)*r1 + 1/7680*(249145*a - 557102))))*t + (((1/6451200*(-230479*a + 515385)*r1 + 1/537600*(148593*a - 332260))*r2 + (1/6451200*(-2970063*a + 6641305)*r1 + 1/645120*(683981*a - 1529421)))*r3 + ((1/184320*(-67483*a + 150885)*r1 + 1/46080*(130511*a - 291830))*r2 + (1/61440*(-289849*a + 648127)*r1 + 1/30720*(333747*a - 746287))))))*b2 + (((((1/268800*(8861*a - 19820)*r1 + 1/1612800*(-650113*a + 1453725))*r2 + (1/806400*(-351287*a + 785515)*r1 + 1/1612800*(-61569*a + 137585)))*r3 + ((1/2560*(865*a - 1934)*r1 + 1/15360*(-63443*a + 141863))*r2 + (1/53760*(-239969*a + 536589)*r1 + 1/107520*(-42029*a + 93997))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/215040*(28881*a - 64576)*r1 + 1/1290240*(435303*a - 973387))*r2 + (1/645120*(274621*a - 614081)*r1 + 1/1290240*(455255*a - 1017927)))*r3 + ((1/215040*(295917*a - 661706)*r1 + 1/430080*(1486807*a - 3324603))*r2 + (1/215040*(937987*a - 2097407)*r1 + 1/430080*(1554863*a - 3476847))))*t + (((1/460800*(-24273*a + 54275)*r1 + 1/12902400*(1621123*a - 3624815))*r2 + (1/6451200*(74062*a - 165545)*r1 + 1/12902400*(1147601*a - 2566145)))*r3 + ((1/107520*(-58034*a + 129769)*r1 + 1/860160*(1107407*a - 2476251))*r2 + (1/430080*(50584*a - 113119)*r1 + 1/860160*(783965*a - 1752973)))))*b4 + ((((1/403200*(-104929*a + 234555)*r1 + 1/403200*(1285099*a - 2873615))*r2 + (1/134400*(462909*a - 1035125)*r1 + 1/134400*(40727*a - 91115)))*r3 + ((1/3840*(-10237*a + 22891)*r1 + 1/3840*(125417*a - 280437))*r2 + (1/1280*(45177*a - 101017)*r1 + 1/1280*(3977*a - 8893))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/322560*(-342601*a + 766135)*r1 + 1/1612800*(-4302423*a + 9620675))*r2 + (1/537600*(-1809433*a + 4046105)*r1 + 1/35840*(-100013*a + 223649)))*r3 + ((1/3072*(-33437*a + 74767)*r1 + 1/15360*(-419889*a + 938885))*r2 + (1/15360*(-529767*a + 1184575)*r1 + 1/15360*(-439243*a + 982175))))*t + (((1/645120*(268639*a - 600707)*r1 + 1/3225600*(-3203773*a + 7163885))*r2 + (1/358400*(-32531*a + 72745)*r1 + 1/215040*(-151191*a + 338063)))*r3 + ((1/30720*(131083*a - 293111)*r1 + 1/30720*(-312655*a + 699127))*r2 + (1/30720*(-28571*a + 63901)*r1 + 1/30720*(-221319*a + 494879)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 678325)*r1 + 1/322560*(-40308*a + 90133)))*r3 + ((1/645120*(316237*a - 707127)*r1 + 1/322560*(-328048*a + 733543))*r2 + (1/645120*(621475*a - 1389683)*r1 + 1/322560*(-412844*a + 923151))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/3870720*(-92621*a + 207111)*r1 + 1/9676800*(480352*a - 1074115))*r2 + (1/6451200*(-303349*a + 678325)*r1 + 1/645120*(40308*a - 90133)))*r3 + ((1/1290240*(-316237*a + 707127)*r1 + 1/645120*(328048*a - 733543))*r2 + (1/1290240*(-621475*a + 1389683)*r1 + 1/645120*(412844*a - 923151)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(-305049*a + 682115)*r1 + 1/403200*(316423*a - 707540))*r2 + (1/806400*(-599473*a + 1340445)*r1 + 1/403200*(398257*a - 890530)))*r3 + ((1/161280*(-625183*a + 1397997)*r1 + 1/80640*(648475*a - 1450054))*r2 + (1/7680*(-58503*a + 130819)*r1 + 1/26880*(272075*a - 608392))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(806597*a - 1803719)*r1 + 1/19353600*(616199*a - 1377981))*r2 + (1/6451200*(208723*a - 466837)*r1 + 1/2150400*(212919*a - 476129)))*r3 + ((1/6451200*(2755061*a - 6161055)*r1 + 1/2150400*(701597*a - 1568935))*r2 + (1/6451200*(2138921*a - 4783815)*r1 + 1/6451200*(6545287*a - 14637145))))*t^3 + (((1/19353600*(-209270*a + 468029)*r1 + 1/9676800*(215293*a - 481433))*r2 + (1/12902400*(-88509*a + 198005)*r1 + 1/806400*(16689*a - 37324)))*r3 + ((1/2150400*(-238268*a + 532885)*r1 + 1/3225600*(735363*a - 1644395))*r2 + (1/12902400*(-906843*a + 2029075)*r1 + 1/1612800*(342019*a - 764875))))*t^2 + (((1/77414400*(-3471613*a + 7763217)*r1 + 1/2419200*(-58166*a + 130083))*r2 + (1/12902400*(-388440*a + 868787)*r1 + 1/1612800*(-161510*a + 361173)))*r3 + ((1/25804800*(-11857873*a + 26517125)*r1 + 1/3225600*(-794739*a + 1777315))*r2 + (1/2580480*(-796114*a + 1780547)*r1 + 1/645120*(-661995*a + 1480421))))*t + (((1/77414400*(287000*a - 641927)*r1 + 1/154828800*(-1519069*a + 3396783))*r2 + (1/8601600*(56536*a - 126449)*r1 + 1/51609600*(-964937*a + 2157875)))*r3 + ((1/25804800*(980318*a - 2192785)*r1 + 1/17203200*(-1729527*a + 3867365))*r2 + (1/25804800*(1737874*a - 3887295)*r1 + 1/10321920*(-1977495*a + 4422149)))))*b4 + ((((1/4838400*(-1594199*a + 3564667)*r1 + 1/4838400*(-1217841*a + 2723401))*r2 + (1/1612800*(-412589*a + 922513)*r1 + 1/537600*(-420819*a + 940979)))*r3 + ((1/1612800*(-5445131*a + 12175475)*r1 + 1/1612800*(-4159597*a + 9301865))*r2 + (1/1612800*(-4227683*a + 9452635)*r1 + 1/1612800*(-12935907*a + 28925935))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/4838400*(1715353*a - 3835603)*r1 + 1/9676800*(1839411*a - 4113359))*r2 + (1/6451200*(1535651*a - 3433675)*r1 + 1/3225600*(2553733*a - 5710253)))*r3 + ((1/645120*(2343575*a - 5240359)*r1 + 1/645120*(1256513*a - 2809845))*r2 + (1/6451200*(15735271*a - 35183515)*r1 + 1/3225600*(26167233*a - 58511705))))*t + (((1/38707200*(-1134853*a + 2536633)*r1 + 1/38707200*(3002277*a - 6713029))*r2 + (1/12902400*(-670661*a + 1498937)*r1 + 1/12902400*(1907213*a - 4264229)))*r3 + ((1/12902400*(-3876011*a + 8663915)*r1 + 1/12902400*(10254837*a - 22929185))*r2 + (1/12902400*(-6872129*a + 15360065)*r1 + 1/12902400*(19543519*a - 43696235))))))*b2 + (((((1/19353600*(-1091581*a + 2441399)*r1 + 1/19353600*(-3221283*a + 7203785))*r2 + (1/645120*(-55423*a + 123953)*r1 + 1/6451200*(-2039995*a + 4562013)))*r3 + ((1/2150400*(-1242903*a + 2779685)*r1 + 1/6451200*(-11002763*a + 24606025))*r2 + (1/3225600*(-2839637*a + 6350935)*r1 + 1/6451200*(-20904369*a + 46746575))))*t^3 + (((1/12902400*(62791*a - 140503)*r1 + 1/38707200*(-614491*a + 1374329))*r2 + (1/2150400*(-13149*a + 29384)*r1 + 1/12902400*(-360923*a + 807097)))*r3 + ((1/12902400*(643337*a - 1439865)*r1 + 1/12902400*(-2098699*a + 4694065))*r2 + (1/2150400*(-134717*a + 301050)*r1 + 1/12902400*(-3698433*a + 8270275))))*t^2 + (((1/7741440*(466834*a - 1044083)*r1 + 1/77414400*(12667171*a - 28327701))*r2 + (1/25804800*(3811049*a - 8522821)*r1 + 1/25804800*(6063593*a - 13560375)))*r3 + ((1/12902400*(7973168*a - 17831305)*r1 + 1/25804800*(43266923*a - 96759045))*r2 + (1/25804800*(39052279*a - 87334475)*r1 + 1/25804800*(62135731*a - 138952245))))*t + (((1/154828800*(-1071959*a + 2397733)*r1 + 1/154828800*(3875381*a - 8666091))*r2 + (1/12902400*(213832*a - 478089)*r1 + 1/51609600*(494885*a - 1106559)))*r3 + ((1/10321920*(-732259*a + 1637993)*r1 + 1/51609600*(13236269*a - 29599995))*r2 + (1/12902400*(2190978*a - 4898735)*r1 + 1/10321920*(1014227*a - 2267841)))))*b4 + ((((1/1612800*(719225*a - 1608179)*r1 + 1/230400*(303183*a - 677923))*r2 + (1/806400*(547759*a - 1224764)*r1 + 1/1612800*(4031913*a - 9015829)))*r3 + ((1/1612800*(7369539*a - 16478425)*r1 + 1/1612800*(21746163*a - 48625715))*r2 + (1/268800*(1870829*a - 4183240)*r1 + 1/537600*(13771333*a - 30794405))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/6451200*(-3075825*a + 6877633)*r1 + 1/6451200*(-8345537*a + 18660765))*r2 + (1/1612800*(-1883161*a + 4210765)*r1 + 1/6451200*(-11984577*a + 26798713)))*r3 + ((1/6451200*(-31516461*a + 70472825)*r1 + 1/6451200*(-85513451*a + 191212755))*r2 + (1/1075200*(-12863923*a + 28764455)*r1 + 1/2150400*(-40934017*a + 91533245))))*t + (((1/12902400*(706447*a - 1579013)*r1 + 1/12902400*(-2553147*a + 5708623))*r2 + (1/6451200*(-845098*a + 1889887)*r1 + 1/12902400*(-977991*a + 2187067)))*r3 + ((1/1843200*(1034139*a - 2311585)*r1 + 1/12902400*(-26162353*a + 58497385))*r2 + (1/2150400*(-2886604*a + 6455495)*r1 + 1/1433600*(-1113513*a + 2489905)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 25320935))*r2 + (1/2150400*(-2597727*a + 5808355)*r1 + 1/2150400*(-703739*a + 1573495))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(1066053*a - 2383865)*r1 + 1/230400*(149941*a - 335285))*r2 + (1/1612800*(2477493*a - 5539925)*r1 + 1/64512*(38873*a - 86929)))*r3 + ((1/322560*(2184739*a - 4885071)*r1 + 1/322560*(2150933*a - 4809493))*r2 + (1/107520*(1692417*a - 3784289)*r1 + 1/35840*(221287*a - 494783))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/322560*(-183449*a + 410222)*r1 + 1/1612800*(-1378803*a + 3083155))*r2 + (1/6451200*(-9766399*a + 21838635)*r1 + 1/322560*(-256933*a + 574553)))*r3 + ((1/64512*(-375954*a + 840631)*r1 + 1/322560*(-2825621*a + 6318133))*r2 + (1/86016*(-1334315*a + 2983567)*r1 + 1/107520*(-877573*a + 1962217))))*t + (((1/12902400*(1219821*a - 2727655)*r1 + 1/12902400*(-2600203*a + 5814235))*r2 + (1/12902400*(3494053*a - 7812835)*r1 + 1/12902400*(-6754849*a + 15103925)))*r3 + ((1/368640*(357133*a - 798551)*r1 + 1/2580480*(-5328781*a + 11915517))*r2 + (1/860160*(2386865*a - 5337159)*r1 + 1/172032*(-922865*a + 2063605)))))*b4 + ((((1/134400*(-702321*a + 1570445)*r1 + 1/403200*(-2074561*a + 4638985))*r2 + (1/403200*(-4896523*a + 10949035)*r1 + 1/403200*(-1921021*a + 4295745)))*r3 + ((1/11520*(-616871*a + 1379339)*r1 + 1/11520*(-607397*a + 1358157))*r2 + (1/3840*(-477861*a + 1068517)*r1 + 1/3840*(-187487*a + 419219))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/1612800*(7251509*a - 16214995)*r1 + 1/80640*(545033*a - 1218753))*r2 + (1/161280*(1930243*a - 4316198)*r1 + 1/403200*(2539231*a - 5678055)))*r3 + ((1/46080*(2123087*a - 4747273)*r1 + 1/11520*(797873*a - 1784073))*r2 + (1/7680*(941882*a - 2106089)*r1 + 1/3840*(247817*a - 554121))))*t + (((1/3225600*(-2410917*a + 5390995)*r1 + 1/3225600*(5138753*a - 11490465))*r2 + (1/3225600*(-6905409*a + 15440995)*r1 + 1/645120*(2669869*a - 5969997)))*r3 + ((1/92160*(-705853*a + 1578315)*r1 + 1/92160*(1504469*a - 3364085))*r2 + (1/30720*(-673899*a + 1506881)*r1 + 1/30720*(1302755*a - 2913067))))))*b2 + (((((1/1612800*(-164189*a + 367215)*r1 + 1/1612800*(-2082513*a + 4656905))*r2 + (1/806400*(-500197*a + 1118660)*r1 + 1/1612800*(-3011409*a + 6733945)))*r3 + ((1/107520*(-112141*a + 250687)*r1 + 1/107520*(-1422605*a + 3180901))*r2 + (1/53760*(-341695*a + 763974)*r1 + 1/107520*(-2057125*a + 4599677))))*t^3 + (((1/537600*(-86061*a + 192445)*r1 + 1/129024*(-29765*a + 66553))*r2 + (1/215040*(61533*a - 137597)*r1 + 1/3225600*(-4161011*a + 9304315)))*r3 + ((1/107520*(-176365*a + 394361)*r1 + 1/215040*(-508305*a + 1136629))*r2 + (1/215040*(630547*a - 1409883)*r1 + 1/215040*(-2842423*a + 6355887))))*t^2 + (((1/1290240*(831235*a - 1858767)*r1 + 1/1290240*(1227443*a - 2744839))*r2 + (1/322560*(265396*a - 593507)*r1 + 1/1290240*(2817091*a - 6299403)))*r3 + ((1/430080*(2839079*a - 6348107)*r1 + 1/430080*(4192419*a - 9374023))*r2 + (1/107520*(906475*a - 2026796)*r1 + 1/430080*(9621883*a - 21514467))))*t + (((1/12902400*(-1631329*a + 3647715)*r1 + 1/12902400*(5020143*a - 11225035))*r2 + (1/6451200*(1027367*a - 2297050)*r1 + 1/12902400*(989611*a - 2212855)))*r3 + ((1/860160*(-1114409*a + 2491867)*r1 + 1/860160*(3429283*a - 7668271))*r2 + (1/430080*(701753*a - 1569284)*r1 + 1/860160*(675943*a - 1511603)))))*b4 + ((((1/100800*(81199*a - 181620)*r1 + 1/403200*(4116599*a - 9205135))*r2 + (1/134400*(659259*a - 1474195)*r1 + 1/134400*(1984327*a - 4437235)))*r3 + ((1/1920*(15855*a - 35447)*r1 + 1/3840*(401753*a - 898337))*r2 + (1/1280*(64343*a - 143867)*r1 + 1/1280*(193661*a - 433033))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/161280*(-821551*a + 1837126)*r1 + 1/1612800*(-12132153*a + 27128785))*r2 + (1/537600*(-3497673*a + 7821215)*r1 + 1/107520*(-1856181*a + 4150661)))*r3 + ((1/7680*(-400902*a + 896425)*r1 + 1/15360*(-1184031*a + 2647535))*r2 + (1/15360*(-1024083*a + 2289845)*r1 + 1/15360*(-2717297*a + 6075985))))*t + (((1/64512*(64475*a - 144175)*r1 + 1/3225600*(-9920513*a + 22182925))*r2 + (1/1075200*(-1353423*a + 3026375)*r1 + 1/215040*(-130357*a + 291437)))*r3 + ((1/7680*(78652*a - 175869)*r1 + 1/30720*(-968135*a + 2164827))*r2 + (1/30720*(-396241*a + 886061)*r1 + 1/30720*(-190809*a + 426649)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(-440479*a + 985041)*r1 + 1/9676800*(-370960*a + 829543))*r2 + (1/6451200*(-215387*a + 481663)*r1 + 1/1075200*(-74341*a + 166244)))*r3 + ((1/6451200*(-1504531*a + 3364525)*r1 + 1/3225600*(-1267072*a + 2833395))*r2 + (1/6451200*(-2207069*a + 4935545)*r1 + 1/3225600*(-2285313*a + 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(131741*a - 294609)*r1 + 1/38707200*(1323673*a - 2960030))*r2 + (1/12902400*(442660*a - 989903)*r1 + 1/12902400*(822013*a - 1838220)))*r3 + ((1/1433600*(349987*a - 782655)*r1 + 1/12902400*(4521213*a - 10110310))*r2 + (1/1433600*(503992*a - 1127045)*r1 + 1/2580480*(1684631*a - 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(435301*a - 973283)*r1 + 1/1209600*(366587*a - 819678))*r2 + (1/806400*(212853*a - 475921)*r1 + 1/403200*(220397*a - 492794)))*r3 + ((1/67200*(123904*a - 277035)*r1 + 1/403200*(1252143*a - 2799755))*r2 + (1/201600*(545277*a - 1219195)*r1 + 1/201600*(1129207*a - 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-911339*a + 2037667)*r1 + 1/4838400*(-1308078*a + 2924803))*r2 + (1/1612800*(-437451*a + 978106)*r1 + 1/1612800*(-812335*a + 1816326)))*r3 + ((1/1612800*(-3112843*a + 6960015)*r1 + 1/1612800*(-4467973*a + 9990185))*r2 + (1/161280*(-448257*a + 1002269)*r1 + 1/806400*(-4162013*a + 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(466183*a - 1042469)*r1 + 1/3225600*(366457*a - 819463))*r2 + (1/921600*(112327*a - 251189)*r1 + 1/1612800*(319706*a - 714911)))*r3 + ((1/6451200*(4776961*a - 10682115)*r1 + 1/3225600*(3755071*a - 8396945))*r2 + (1/6451200*(8057111*a - 18017365)*r1 + 1/1612800*(3276014*a - 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-1861691*a + 4163061)*r1 + 1/1075200*(-121459*a + 271603))*r2 + (1/25804800*(-3346003*a + 7482321)*r1 + 1/12902400*(-2457365*a + 5495053)))*r3 + ((1/25804800*(-19076669*a + 42658595)*r1 + 1/3225600*(-3733757*a + 8349265))*r2 + (1/25804800*(-34286453*a + 76670615)*r1 + 1/12902400*(-25180507*a + 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(-230342*a + 515041)*r1 + 1/403200*(-362135*a + 809727))*r2 + (1/403200*(-388515*a + 868696)*r1 + 1/403200*(-631863*a + 1412851)))*r3 + ((1/806400*(-4720621*a + 10555245)*r1 + 1/201600*(-1855394*a + 4148625))*r2 + (1/268800*(-2654071*a + 5934335)*r1 + 1/134400*(-2158231*a + 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(919863*a - 2056804)*r1 + 1/201600*(180039*a - 402565))*r2 + (1/1612800*(1653278*a - 3696675)*r1 + 1/806400*(1214179*a - 2714907)))*r3 + ((1/1075200*(6283881*a - 14050705)*r1 + 1/806400*(7379427*a - 16500305))*r2 + (1/1075200*(11294083*a - 25253175)*r1 + 1/537600*(8294453*a - 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/403200*(64879*a - 145075)*r1 + 1/1612800*(480607*a - 1074665))*r2 + (1/1612800*(639187*a - 1429265)*r1 + 1/1612800*(604441*a - 1351575)))*r3 + ((1/16128*(26591*a - 59459)*r1 + 1/322560*(984905*a - 2202327))*r2 + (1/107520*(436631*a - 976341)*r1 + 1/21504*(82577*a - 184647))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/2150400*(-307527*a + 687655)*r1 + 1/6451200*(-2033833*a + 4547775))*r2 + (1/3225600*(-1272257*a + 2844850)*r1 + 1/1290240*(-462903*a + 1035085)))*r3 + ((1/1290240*(-1890607*a + 4227511)*r1 + 1/258048*(-833587*a + 1863965))*r2 + (1/215040*(-869083*a + 1943336)*r1 + 1/430080*(-1581007*a + 3535229))))*t + (((1/6451200*(-141014*a + 315315)*r1 + 1/4300800*(-4143*a + 9265))*r2 + (1/12902400*(-523513*a + 1170585)*r1 + 1/12902400*(13617*a - 30415)))*r3 + ((1/1290240*(-288992*a + 646211)*r1 + 1/2580480*(-25435*a + 56861))*r2 + (1/860160*(-357609*a + 799649)*r1 + 1/860160*(9293*a - 20795)))))*b4 + ((((1/201600*(-256429*a + 573395)*r1 + 1/403200*(-949769*a + 2123745))*r2 + (1/403200*(-1263149*a + 2824485)*r1 + 1/403200*(-1194511*a + 2671015)))*r3 + ((1/5760*(-75075*a + 167873)*r1 + 1/11520*(-278065*a + 621773))*r2 + (1/3840*(-123271*a + 275643)*r1 + 1/3840*(-116573*a + 260665))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/161280*(182321*a - 407684)*r1 + 1/537600*(1339749*a - 2995765))*r2 + (1/230400*(718349*a - 1606275)*r1 + 1/322560*(914795*a - 2045551)))*r3 + ((1/23040*(266892*a - 596789)*r1 + 1/46080*(1176719*a - 2631227))*r2 + (1/15360*(490727*a - 1097301)*r1 + 1/15360*(446377*a - 998129))))*t + (((1/1075200*(185781*a - 415415)*r1 + 1/3225600*(24571*a - 54955))*r2 + (1/1612800*(517283*a - 1156670)*r1 + 1/3225600*(-26891*a + 60115)))*r3 + ((1/92160*(163173*a - 364867)*r1 + 1/92160*(7195*a - 16087))*r2 + (1/15360*(50482*a - 112881)*r1 + 1/30720*(-2625*a + 5869))))))*b2 + (((((1/1612800*(-905973*a + 2025805)*r1 + 1/806400*(-504671*a + 1128475))*r2 + (1/25600*(-26607*a + 59495)*r1 + 1/38400*(-37819*a + 84565)))*r3 + ((1/322560*(-1856607*a + 4151519)*r1 + 1/161280*(-1034221*a + 2312585))*r2 + (1/107520*(-1145041*a + 2560385)*r1 + 1/53760*(-542515*a + 1213109))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/6451200*(3766313*a - 8421685)*r1 + 1/403200*(253341*a - 566485))*r2 + (1/2150400*(1925071*a - 4304575)*r1 + 1/179200*(221493*a - 495270)))*r3 + ((1/1290240*(7718323*a - 17258751)*r1 + 1/80640*(519167*a - 1160893))*r2 + (1/430080*(3945021*a - 8821333)*r1 + 1/107520*(1361719*a - 3044908))))*t + (((1/2580480*(199953*a - 447101)*r1 + 1/3225600*(7104*a - 15895))*r2 + (1/4300800*(161691*a - 361555)*r1 + 1/215040*(28481*a - 63685)))*r3 + ((1/2580480*(2048807*a - 4581315)*r1 + 1/645120*(14570*a - 32563))*r2 + (1/860160*(331409*a - 741057)*r1 + 1/43008*(58363*a - 130503)))))*b4 + ((((1/67200*(298391*a - 667220)*r1 + 1/33600*(166222*a - 371685))*r2 + (1/67200*(552097*a - 1234530)*r1 + 1/67200*(523151*a - 1169795)))*r3 + ((1/1920*(87360*a - 195343)*r1 + 1/960*(48665*a - 108818))*r2 + (1/1920*(161638*a - 361433)*r1 + 1/1920*(153163*a - 342483))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(-3721432*a + 8321345)*r1 + 1/80640*(-400521*a + 895595))*r2 + (1/53760*(-380431*a + 850672)*r1 + 1/89600*(-875413*a + 1957475)))*r3 + ((1/7680*(-363175*a + 812084)*r1 + 1/768*(-39087*a + 87401))*r2 + (1/2560*(-185632*a + 415085)*r1 + 1/2560*(-256295*a + 573093))))*t + (((1/1612800*(-987872*a + 2208945)*r1 + 1/1612800*(-28071*a + 62765))*r2 + (1/537600*(-159771*a + 357260)*r1 + 1/268800*(-281417*a + 629265)))*r3 + ((1/15360*(-96407*a + 215572)*r1 + 1/15360*(-2739*a + 6125))*r2 + (1/5120*(-15592*a + 34865)*r1 + 1/7680*(-82391*a + 184231)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(606037*a - 1355373)*r1 + 1/19353600*(1229549*a - 2749583))*r2 + (1/3225600*(185164*a - 414087)*r1 + 1/6451200*(633755*a - 1417277)))*r3 + ((1/6451200*(2070013*a - 4629445)*r1 + 1/6451200*(4199677*a - 9391495))*r2 + (1/3225600*(1897356*a - 4243105)*r1 + 1/6451200*(6494033*a - 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(-2671015*a + 5973453)*r1 + 1/77414400*(-4341203*a + 9708145))*r2 + (1/12902400*(-759907*a + 1699389)*r1 + 1/2867200*(-274963*a + 614905)))*r3 + ((1/25804800*(-9123243*a + 20403025)*r1 + 1/8601600*(-4942641*a + 11053075))*r2 + (1/12902400*(-7786679*a + 17413425)*r1 + 1/5160960*(-5071541*a + 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(-1197893*a + 2678173)*r1 + 1/4838400*(-2430149*a + 5433621))*r2 + (1/806400*(-365979*a + 818273)*r1 + 1/1612800*(-1252619*a + 2800683)))*r3 + ((1/1612800*(-4091613*a + 9147805)*r1 + 1/1612800*(-8300601*a + 18559565))*r2 + (1/806400*(-3750189*a + 8384905)*r1 + 1/1612800*(-12835613*a + 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(2639710*a - 5901827)*r1 + 1/19353600*(8580279*a - 19184611))*r2 + (1/2150400*(1001305*a - 2238779)*r1 + 1/6451200*(4891189*a - 10935997)))*r3 + ((1/3225600*(9016403*a - 20158820)*r1 + 1/6451200*(29307451*a - 65528715))*r2 + (1/1290240*(6156231*a - 13764565)*r1 + 1/6451200*(50120167*a - 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(-650385*a + 1454417)*r1 + 1/1612800*(-199686*a + 446557))*r2 + (1/6451200*(-893393*a + 1997989)*r1 + 1/806400*(-233736*a + 522679)))*r3 + ((1/6451200*(-6664423*a + 14903295)*r1 + 1/1612800*(-2046164*a + 4575805))*r2 + (1/6451200*(-9154583*a + 20473195)*r1 + 1/806400*(-2395066*a + 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(2621087*a - 5861343)*r1 + 1/6451200*(850482*a - 1901909))*r2 + (1/25804800*(3991319*a - 8925883)*r1 + 1/1612800*(443879*a - 992603)))*r3 + ((1/25804800*(26857977*a - 60060625)*r1 + 1/6451200*(8714812*a - 19488625))*r2 + (1/25804800*(40898849*a - 91462565)*r1 + 1/1612800*(4548377*a - 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(642727*a - 1437086)*r1 + 1/268800*(263119*a - 588299))*r2 + (1/806400*(882931*a - 1974036)*r1 + 1/134400*(307973*a - 688616)))*r3 + ((1/806400*(6585998*a - 14725845)*r1 + 1/806400*(8088493*a - 18084845))*r2 + (1/268800*(3015778*a - 6742625)*r1 + 1/134400*(3155793*a - 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-2590211*a + 5791534)*r1 + 1/3225600*(-3361911*a + 7516855))*r2 + (1/645120*(-788889*a + 1763834)*r1 + 1/1612800*(-3509168*a + 7846337)))*r3 + ((1/3225600*(-26541804*a + 59345935)*r1 + 1/3225600*(-34449359*a + 77025115))*r2 + (1/1075200*(-13472854*a + 30123305)*r1 + 1/537600*(-11986124*a + 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 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123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/806400*(-136969*a + 306275)*r1 + 1/1612800*(-649251*a + 1451755))*r2 + (1/1612800*(-939241*a + 2100185)*r1 + 1/1612800*(-544153*a + 1216785)))*r3 + ((1/161280*(-280661*a + 627575)*r1 + 1/322560*(-1330421*a + 2974941))*r2 + (1/107520*(-641561*a + 1434593)*r1 + 1/35840*(-123887*a + 277015))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/6451200*(874453*a - 1955355)*r1 + 1/6451200*(2786109*a - 6229885))*r2 + (1/3225600*(1830191*a - 4092400)*r1 + 1/1290240*(410379*a - 917647)))*r3 + ((1/1290240*(1791775*a - 4006513)*r1 + 1/1290240*(5709227*a - 12766315))*r2 + (1/215040*(1250137*a - 2795418)*r1 + 1/430080*(1401443*a - 3133687))))*t + (((1/6451200*(286222*a - 640005)*r1 + 1/12902400*(-294203*a + 657835))*r2 + (1/12902400*(714709*a - 1598115)*r1 + 1/12902400*(18459*a - 41315)))*r3 + ((1/1290240*(586556*a - 1311593)*r1 + 1/2580480*(-602981*a + 1348357))*r2 + (1/860160*(488189*a - 1091627)*r1 + 1/860160*(12623*a - 28215)))))*b4 + ((((1/403200*(541359*a - 1210505)*r1 + 1/403200*(1283027*a - 2868895))*r2 + (1/201600*(928051*a - 2075160)*r1 + 1/403200*(1075363*a - 2404555)))*r3 + ((1/11520*(158493*a - 354403)*r1 + 1/11520*(375631*a - 839939))*r2 + (1/1920*(90568*a - 202517)*r1 + 1/768*(20989*a - 46933))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/53760*(-57603*a + 128803)*r1 + 1/1612800*(-5505841*a + 12311265))*r2 + (1/1612800*(-7233569*a + 16174545)*r1 + 1/322560*(-810989*a + 1813405)))*r3 + ((1/11520*(-126483*a + 282826)*r1 + 1/46080*(-1611941*a + 3604421))*r2 + (1/15360*(-705921*a + 1578493)*r1 + 1/15360*(-395723*a + 884867))))*t + (((1/3225600*(-1131259*a + 2529535)*r1 + 1/3225600*(581397*a - 1300025))*r2 + (1/201600*(-88273*a + 197380)*r1 + 1/3225600*(-36547*a + 81755)))*r3 + ((1/92160*(-331197*a + 740581)*r1 + 1/92160*(170213*a - 380609))*r2 + (1/15360*(-68917*a + 154103)*r1 + 1/30720*(-3565*a + 7973))))))*b2 + (((((1/806400*(661032*a - 1478105)*r1 + 1/403200*(332719*a - 743990))*r2 + (1/268800*(375158*a - 838885)*r1 + 1/268800*(393879*a - 880735)))*r3 + ((1/161280*(1354584*a - 3028951)*r1 + 1/80640*(681809*a - 1524550))*r2 + (1/17920*(256258*a - 573005)*r1 + 1/53760*(807137*a - 1804817))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/3225600*(-2798602*a + 6257855)*r1 + 1/1612800*(-1253397*a + 2802700))*r2 + (1/153600*(-174012*a + 389105)*r1 + 1/1075200*(-1982999*a + 4434115)))*r3 + ((1/645120*(-5734934*a + 12823689)*r1 + 1/322560*(-2568419*a + 5743096))*r2 + (1/215040*(-2496064*a + 5581317)*r1 + 1/215040*(-4063593*a + 9086453))))*t + (((1/1290240*(-135549*a + 303094)*r1 + 1/6451200*(-120009*a + 268385))*r2 + (1/2150400*(-298969*a + 668510)*r1 + 1/215040*(-16432*a + 36745)))*r3 + ((1/1290240*(-1388827*a + 3105510)*r1 + 1/1290240*(-245983*a + 549983))*r2 + (1/430080*(-612719*a + 1370098)*r1 + 1/215040*(-168324*a + 376355)))))*b4 + ((((1/67200*(-435438*a + 973655)*r1 + 1/16800*(-109588*a + 245045))*r2 + (1/67200*(-741391*a + 1657800)*r1 + 1/67200*(-778373*a + 1740455)))*r3 + ((1/1920*(-127482*a + 285059)*r1 + 1/240*(-16042*a + 35871))*r2 + (1/1920*(-217057*a + 485354)*r1 + 1/1920*(-227881*a + 509559))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/115200*(790078*a - 1766645)*r1 + 1/40320*(247698*a - 553867))*r2 + (1/53760*(481437*a - 1076524)*r1 + 1/268800*(3918767*a - 8762485)))*r3 + ((1/7680*(539722*a - 1206857)*r1 + 1/480*(30216*a - 67565))*r2 + (1/2560*(234917*a - 525290)*r1 + 1/2560*(382429*a - 855139))))*t + (((1/1612800*(1339346*a - 2994855)*r1 + 1/1612800*(237183*a - 530345))*r2 + (1/537600*(590833*a - 1321130)*r1 + 1/67200*(40589*a - 90760)))*r3 + ((1/15360*(130708*a - 292271)*r1 + 1/3072*(4629*a - 10351))*r2 + (1/5120*(57659*a - 128930)*r1 + 1/3840*(23767*a - 53144)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(869999*a - 1946043)*r1 + 1/9676800*(2190929*a - 4899389))*r2 + (1/6451200*(670071*a - 1498619)*r1 + 1/3225600*(1027211*a - 2297131)))*r3 + ((1/6451200*(2971643*a - 6646575)*r1 + 1/3225600*(7483421*a - 16734225))*r2 + (1/6451200*(6866177*a - 15355765)*r1 + 1/3225600*(10525789*a - 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-677116*a + 1514391)*r1 + 1/9676800*(-1770224*a + 3958675))*r2 + (1/3225600*(-437451*a + 978316)*r1 + 1/12902400*(-3401581*a + 7607045)))*r3 + ((1/3225600*(-2312796*a + 5172385)*r1 + 1/3225600*(-6046441*a + 13521110))*r2 + (1/3225600*(-4482521*a + 10024470)*r1 + 1/860160*(-2323721*a + 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(-859925*a + 1922374)*r1 + 1/1209600*(-2165104*a + 4841109))*r2 + (1/268800*(-220746*a + 493531)*r1 + 1/403200*(-1015132*a + 2269757)))*r3 + ((1/806400*(-2937384*a + 6566375)*r1 + 1/403200*(-7395339*a + 16535710))*r2 + (1/806400*(-6786129*a + 15171920)*r1 + 1/403200*(-10402207*a + 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(2676826*a - 5984681)*r1 + 1/9676800*(13995057*a - 31292083))*r2 + (1/1612800*(1729290*a - 3866383)*r1 + 1/3225600*(6723253*a - 15032441)))*r3 + ((1/1612800*(9143474*a - 20442055)*r1 + 1/3225600*(47803003*a - 106884145))*r2 + (1/322560*(3544074*a - 7923875)*r1 + 1/3225600*(68894551*a - 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(-513589*a + 1148569)*r1 + 1/460800*(-210815*a + 471437))*r2 + (1/2150400*(-594397*a + 1329433)*r1 + 1/1612800*(-1572710*a + 3516883)))*r3 + ((1/6451200*(-15788153*a + 35307765)*r1 + 1/3225600*(-15121583*a + 33815125))*r2 + (1/6451200*(-18272713*a + 40867085)*r1 + 1/1612800*(-16115482*a + 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(6955025*a - 15553553)*r1 + 1/12902400*(5387477*a - 12047893))*r2 + (1/25804800*(9353277*a - 20917873)*r1 + 1/3225600*(2854104*a - 6382391)))*r3 + ((1/25804800*(71267687*a - 159375375)*r1 + 1/12902400*(55205479*a - 123452535))*r2 + (1/25804800*(95843659*a - 214340575)*r1 + 1/3225600*(29245829*a - 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(1522702*a - 3404511)*r1 + 1/403200*(1458353*a - 3260776))*r2 + (1/806400*(1762453*a - 3940256)*r1 + 1/403200*(3108339*a - 6950173)))*r3 + ((1/268800*(5201091*a - 11628770)*r1 + 1/403200*(14943834*a - 33413095))*r2 + (1/89600*(2006696*a - 4486215)*r1 + 1/44800*(3539031*a - 7913175))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/3225600*(-6873336*a + 15367949)*r1 + 1/3225600*(-10648311*a + 23808715))*r2 + (1/645120*(-1848764*a + 4133477)*r1 + 1/3225600*(-22563851*a + 50451769)))*r3 + ((1/3225600*(-70431609*a + 157476310)*r1 + 1/3225600*(-109114289*a + 243968205))*r2 + (1/358400*(-10524793*a + 23531090)*r1 + 1/1075200*(-77070993*a + 172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 375799)*r1 + 1/3225600*(-201903*a + 451499)))*r3 + ((1/1075200*(1017859*a - 2276005)*r1 + 1/3225600*(728279*a - 1628255))*r2 + (1/1075200*(573901*a - 1283375)*r1 + 1/1075200*(-689499*a + 1541935))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(-1986277*a + 4441525)*r1 + 1/12902400*(-382427*a + 855123))*r2 + (1/25804800*(-932345*a + 2084957)*r1 + 1/645120*(2695*a - 6029)))*r3 + ((1/25804800*(-20352731*a + 45509955)*r1 + 1/4300800*(-1306403*a + 2921035))*r2 + (1/8601600*(-3184237*a + 7120425)*r1 + 1/537600*(22977*a - 51445))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/806400*(-449804*a + 1005815)*r1 + 1/403200*(-508109*a + 1136160))*r2 + (1/806400*(-1315663*a + 2941910)*r1 + 1/403200*(-373502*a + 835185)))*r3 + ((1/161280*(-921712*a + 2060965)*r1 + 1/80640*(-1041235*a + 2328264))*r2 + (1/17920*(-299569*a + 669858)*r1 + 1/8960*(-85034*a + 190135))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(334321*a - 747580)*r1 + 1/3225600*(4493567*a - 10047885))*r2 + (1/806400*(1303429*a - 2914550)*r1 + 1/645120*(582135*a - 1301707)))*r3 + ((1/161280*(685039*a - 1531756)*r1 + 1/645120*(9208421*a - 20590615))*r2 + (1/53760*(890349*a - 1990882)*r1 + 1/215040*(1987971*a - 4445111))))*t + (((1/6451200*(945557*a - 2114320)*r1 + 1/6451200*(-649729*a + 1452825))*r2 + (1/6451200*(1782607*a - 3985920)*r1 + 1/6451200*(-965313*a + 2158405)))*r3 + ((1/1290240*(1937815*a - 4333108)*r1 + 1/1290240*(-1331711*a + 2977831))*r2 + (1/430080*(1217675*a - 2722856)*r1 + 1/430080*(-659397*a + 1474505)))))*b4 + ((((1/201600*(888787*a - 1987410)*r1 + 1/100800*(1004023*a - 2245060))*r2 + (1/201600*(2599721*a - 5813160)*r1 + 1/100800*(737972*a - 1650185)))*r3 + ((1/5760*(260229*a - 581884)*r1 + 1/2880*(293963*a - 657316))*r2 + (1/1920*(253719*a - 567332)*r1 + 1/960*(72028*a - 161055))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/40320*(-132113*a + 295418)*r1 + 1/403200*(-4439704*a + 9927465))*r2 + (1/201600*(-2575568*a + 5759145)*r1 + 1/80640*(-575089*a + 1285961)))*r3 + ((1/5760*(-193413*a + 432478)*r1 + 1/11520*(-1299871*a + 2906584))*r2 + (1/1920*(-251362*a + 562061)*r1 + 1/1920*(-140325*a + 313769))))*t + (((1/1612800*(-1868552*a + 4178165)*r1 + 1/1612800*(1284091*a - 2871275))*r2 + (1/1612800*(-3522709*a + 7876960)*r1 + 1/1612800*(1907699*a - 4265635)))*r3 + ((1/46080*(-547062*a + 1223263)*r1 + 1/46080*(375923*a - 840587))*r2 + (1/15360*(-343787*a + 768728)*r1 + 1/15360*(186169*a - 416281))))))*b2 + (((((1/806400*(2125932*a - 4753675)*r1 + 1/403200*(710999*a - 1589830))*r2 + (1/268800*(1350223*a - 3019190)*r1 + 1/134400*(345897*a - 773425)))*r3 + ((1/161280*(4356552*a - 9741641)*r1 + 1/80640*(1456951*a - 3257840))*r2 + (1/7680*(395279*a - 883870)*r1 + 1/26880*(708789*a - 1584941))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/3225600*(-8335067*a + 18637570)*r1 + 1/3225600*(-6087999*a + 13613035))*r2 + (1/1075200*(-4021999*a + 8993420)*r1 + 1/1075200*(-4910459*a + 10979945)))*r3 + ((1/645120*(-17080621*a + 38193774)*r1 + 1/645120*(-12475085*a + 27895297))*r2 + (1/215040*(-8241901*a + 18429512)*r1 + 1/215040*(-10062617*a + 22501003))))*t + (((1/1290240*(-529227*a + 1183352)*r1 + 1/3225600*(535863*a - 1198150))*r2 + (1/2150400*(-349284*a + 781025)*r1 + 1/107520*(-62145*a + 138959)))*r3 + ((1/1290240*(-5422517*a + 12125460)*r1 + 1/92160*(156869*a - 350788))*r2 + (1/430080*(-715980*a + 1601023)*r1 + 1/53760*(-318341*a + 711830)))))*b4 + ((((1/67200*(-1400273*a + 3131090)*r1 + 1/67200*(-936547*a + 2094205))*r2 + (1/67200*(-2668131*a + 5966150)*r1 + 1/67200*(-1366733*a + 3056065)))*r3 + ((1/1920*(-409971*a + 916724)*r1 + 1/1920*(-274217*a + 613163))*r2 + (1/1920*(-781175*a + 1746754)*r1 + 1/1920*(-400175*a + 894819))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(16469951*a - 36827740)*r1 + 1/80640*(1202901*a - 2689789))*r2 + (1/53760*(1589496*a - 3554239)*r1 + 1/134400*(4851276*a - 10847705)))*r3 + ((1/7680*(1607361*a - 3594172)*r1 + 1/1920*(293501*a - 656285))*r2 + (1/512*(155126*a - 346871)*r1 + 1/1280*(473461*a - 1058692))))*t + (((1/1612800*(5229016*a - 11692425)*r1 + 1/1612800*(-2118147*a + 4736345))*r2 + (1/537600*(690218*a - 1543415)*r1 + 1/537600*(2455987*a - 5491695)))*r3 + ((1/15360*(510314*a - 1141101)*r1 + 1/15360*(-206707*a + 462205))*r2 + (1/5120*(67362*a - 150625)*r1 + 1/15360*(719069*a - 1607881)))))))*b3 + (((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
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426118)))*b4 + ((1/71680*(11967*a - 26759)*r2 + 1/71680*(-24503*a + 54791))*r3 + (1/215040*(367873*a - 822589)*r2 + 1/215040*(-753233*a + 1684317)))))*b5 + (((((((1/1612800*(44523*a - 99545)*r1 + 1/1612800*(-149711*a + 334735))*r2 + (1/806400*(8071*a - 18050)*r1 + 1/107520*(-12133*a + 27129)))*r3 + ((1/322560*(91249*a - 204059)*r1 + 1/107520*(-102259*a + 228675))*r2 + (1/53760*(5505*a - 12308)*r1 + 1/107520*(-124279*a + 277907))))*t^2 + (((1/3225600*(-44523*a + 99545)*r1 + 1/3225600*(149711*a - 334735))*r2 + (1/1612800*(-8071*a + 18050)*r1 + 1/215040*(12133*a - 27129)))*r3 + ((1/645120*(-91249*a + 204059)*r1 + 1/215040*(102259*a - 228675))*r2 + (1/107520*(-5505*a + 12308)*r1 + 1/215040*(124279*a - 277907)))))*b4 + ((((1/201600*(-43987*a + 98355)*r1 + 1/403200*(295819*a - 661455))*r2 + (1/403200*(-31897*a + 71325)*r1 + 1/44800*(39957*a - 89345)))*r3 + ((1/2880*(-6439*a + 14398)*r1 + 1/3840*(28869*a - 64553))*r2 + (1/3840*(-3113*a + 6961)*r1 + 1/768*(7019*a - 15695))))*t^2 + (((1/403200*(43987*a - 98355)*r1 + 1/806400*(-295819*a + 661455))*r2 + (1/806400*(31897*a - 71325)*r1 + 1/89600*(-39957*a + 89345)))*r3 + ((1/5760*(6439*a - 14398)*r1 + 1/7680*(-28869*a + 64553))*r2 + (1/7680*(3113*a - 6961)*r1 + 1/1536*(-7019*a + 15695))))))*b2 + (((((1/1612800*(-477479*a + 1067695)*r1 + 1/806400*(329941*a - 737765))*r2 + (1/537600*(-27973*a + 62545)*r1 + 1/268800*(-10309*a + 23065)))*r3 + ((1/107520*(-326171*a + 729331)*r1 + 1/161280*(676099*a - 1511811))*r2 + (1/107520*(-57371*a + 128303)*r1 + 1/53760*(-21131*a + 47223))))*t^2 + (((1/3225600*(477479*a - 1067695)*r1 + 1/1612800*(-329941*a + 737765))*r2 + (1/1075200*(27973*a - 62545)*r1 + 1/537600*(10309*a - 23065)))*r3 + ((1/215040*(326171*a - 729331)*r1 + 1/322560*(-676099*a + 1511811))*r2 + (1/215040*(57371*a - 128303)*r1 + 1/107520*(21131*a - 47223)))))*b4 + ((((1/80640*(188723*a - 422007)*r1 + 1/201600*(-652017*a + 1457965))*r2 + (1/134400*(55271*a - 123595)*r1 + 1/13440*(4079*a - 9123)))*r3 + ((1/3840*(92089*a - 205917)*r1 + 1/1920*(-63631*a + 142283))*r2 + (1/3840*(16183*a - 36187)*r1 + 1/1920*(5971*a - 13351))))*t^2 + (((1/161280*(-188723*a + 422007)*r1 + 1/403200*(652017*a - 1457965))*r2 + (1/268800*(-55271*a + 123595)*r1 + 1/26880*(-4079*a + 9123)))*r3 + ((1/7680*(-92089*a + 205917)*r1 + 1/3840*(63631*a - 142283))*r2 + (1/7680*(-16183*a + 36187)*r1 + 1/3840*(-5971*a + 13351)))))))*b3 + (((1/1290240*(96805*a - 216461)*r1*r2 + (1/430080*(-96805*a + 216461)*r1 + 1/645120*(-354509*a + 792717)))*r3 + (1/430080*(330653*a - 739365)*r1*r2 + (1/143360*(-330653*a + 739365)*r1 + 1/215040*(-1210949*a + 2707685))))*b4 + ((1/322560*(-191319*a + 427799)*r1*r2 + (1/107520*(191319*a - 427799)*r1 + 1/53760*(233557*a - 522253)))*r3 + (1/15360*(-93353*a + 208745)*r1*r2 + (1/5120*(93353*a - 208745)*r1 + 1/2560*(113963*a - 254835)))))))*b6 + (((((((1/19353600*(963773*a - 2154969)*r1 + 1/9676800*(-496553*a + 1110285))*r2 + (1/6451200*(352047*a - 787111)*r1 + 1/3225600*(-26095*a + 58247)))*r3 + ((1/6451200*(3291889*a - 7360565)*r1 + 1/3225600*(-1696037*a + 3792385))*r2 + (1/6451200*(3607353*a - 8065225)*r1 + 1/645120*(-53485*a + 119389))))*t^2 + (((1/38707200*(-963773*a + 2154969)*r1 + 1/19353600*(496553*a - 1110285))*r2 + (1/12902400*(-352047*a + 787111)*r1 + 1/6451200*(26095*a - 58247)))*r3 + ((1/12902400*(-3291889*a + 7360565)*r1 + 1/6451200*(1696037*a - 3792385))*r2 + (1/12902400*(-3607353*a + 8065225)*r1 + 1/1290240*(53485*a - 119389)))))*b4 + ((((1/2419200*(-952337*a + 2129554)*r1 + 1/1209600*(490670*a - 1097197))*r2 + (1/806400*(-347850*a + 777887)*r1 + 1/403200*(25747*a - 57648)))*r3 + ((1/806400*(-3252966*a + 7274005)*r1 + 1/403200*(1675997*a - 3747710))*r2 + (1/806400*(-3564613*a + 7971250)*r1 + 1/80640*(52778*a - 118163))))*t^2 + (((1/4838400*(952337*a - 2129554)*r1 + 1/2419200*(-490670*a + 1097197))*r2 + (1/1612800*(347850*a - 777887)*r1 + 1/806400*(-25747*a + 57648)))*r3 + ((1/1612800*(3252966*a - 7274005)*r1 + 1/806400*(-1675997*a + 3747710))*r2 + (1/1612800*(3564613*a - 7971250)*r1 + 1/161280*(-52778*a + 118163))))))*b2 + (((((1/6451200*(151281*a - 338329)*r1 + 1/3225600*(-120875*a + 270307))*r2 + (1/6451200*(-2059139*a + 4604567)*r1 + 1/1612800*(231671*a - 518091)))*r3 + ((1/6451200*(1550119*a - 3467175)*r1 + 1/3225600*(-1238557*a + 2769805))*r2 + (1/6451200*(-21099757*a + 47182465)*r1 + 1/1612800*(2373901*a - 5308945))))*t^2 + (((1/12902400*(-151281*a + 338329)*r1 + 1/6451200*(120875*a - 270307))*r2 + (1/12902400*(2059139*a - 4604567)*r1 + 1/3225600*(-231671*a + 518091)))*r3 + ((1/12902400*(-1550119*a + 3467175)*r1 + 1/6451200*(1238557*a - 2769805))*r2 + (1/12902400*(21099757*a - 47182465)*r1 + 1/3225600*(-2373901*a + 5308945)))))*b4 + ((((1/806400*(-149498*a + 334227)*r1 + 1/403200*(119438*a - 267061))*r2 + (1/268800*(678297*a - 1516652)*r1 + 1/403200*(-457943*a + 1023871)))*r3 + ((1/806400*(-1531759*a + 3424680)*r1 + 1/403200*(1223893*a - 2736620))*r2 + (1/268800*(6950566*a - 15541165)*r1 + 1/134400*(-1564159*a + 3497175))))*t^2 + (((1/1612800*(149498*a - 334227)*r1 + 1/806400*(-119438*a + 267061))*r2 + (1/537600*(-678297*a + 1516652)*r1 + 1/806400*(457943*a - 1023871)))*r3 + ((1/1612800*(1531759*a - 3424680)*r1 + 1/806400*(-1223893*a + 2736620))*r2 + (1/537600*(-6950566*a + 15541165)*r1 + 1/268800*(1564159*a - 3497175)))))))*b3 + (((1/12902400*(-928071*a + 2075315)*r2 + 1/12902400*(2009383*a - 4493115))*r3 + (1/2580480*(-1901941*a + 4252977)*r2 + 1/860160*(1372671*a - 3069451)))*b4 + ((1/107520*(61139*a - 136708)*r2 + 1/107520*(-132376*a + 295999))*r3 + (1/107520*(626488*a - 1400837)*r2 + 1/107520*(-1356437*a + 3033096)))))*b5 + ((((((1/806400*(160189*a - 358170)*r1 + 1/201600*(-70667*a + 158005))*r2 + (1/806400*(514316*a - 1150045)*r1 + 1/13440*(-18713*a + 41843)))*r3 + ((1/161280*(328303*a - 734162)*r1 + 1/13440*(-48271*a + 107945))*r2 + (1/53760*(351308*a - 785553)*r1 + 1/13440*(-191731*a + 428729))))*t^2 + (((1/1612800*(-160189*a + 358170)*r1 + 1/403200*(70667*a - 158005))*r2 + (1/1612800*(-514316*a + 1150045)*r1 + 1/26880*(18713*a - 41843)))*r3 + ((1/322560*(-328303*a + 734162)*r1 + 1/26880*(48271*a - 107945))*r2 + (1/107520*(-351308*a + 785553)*r1 + 1/26880*(191731*a - 428729)))))*b4 + ((((1/201600*(-316582*a + 707895)*r1 + 1/50400*(139633*a - 312225))*r2 + (1/201600*(-1016386*a + 2272755)*r1 + 1/16800*(184897*a - 413445)))*r3 + ((1/5760*(-92680*a + 207241)*r1 + 1/480*(13627*a - 30471))*r2 + (1/1920*(-99190*a + 221793)*r1 + 1/480*(54133*a - 121045))))*t^2 + (((1/403200*(316582*a - 707895)*r1 + 1/100800*(-139633*a + 312225))*r2 + (1/403200*(1016386*a - 2272755)*r1 + 1/33600*(-184897*a + 413445)))*r3 + ((1/11520*(92680*a - 207241)*r1 + 1/960*(-13627*a + 30471))*r2 + (1/3840*(99190*a - 221793)*r1 + 1/960*(-54133*a + 121045))))))*b2 + (((((1/806400*(-1197572*a + 2677885)*r1 + 1/403200*(875323*a - 1957265))*r2 + (1/268800*(96391*a - 215530)*r1 + 1/134400*(-44442*a + 99395)))*r3 + ((1/17920*(-272700*a + 609771)*r1 + 1/80640*(1793767*a - 4011033))*r2 + (1/53760*(197437*a - 441466)*r1 + 1/26880*(-91084*a + 203619))))*t^2 + (((1/1612800*(1197572*a - 2677885)*r1 + 1/806400*(-875323*a + 1957265))*r2 + (1/537600*(-96391*a + 215530)*r1 + 1/268800*(44442*a - 99395)))*r3 + ((1/35840*(272700*a - 609771)*r1 + 1/161280*(-1793767*a + 4011033))*r2 + (1/107520*(-197437*a + 441466)*r1 + 1/53760*(91084*a - 203619)))))*b4 + ((((1/40320*(473342*a - 1058451)*r1 + 1/201600*(-3459507*a + 7735775))*r2 + (1/67200*(-190442*a + 425825)*r1 + 1/13440*(35147*a - 78593)))*r3 + ((1/1920*(230970*a - 516461)*r1 + 1/1920*(-337619*a + 754943))*r2 + (1/1920*(-55760*a + 124679)*r1 + 1/1920*(51449*a - 115031))))*t^2 + (((1/80640*(-473342*a + 1058451)*r1 + 1/403200*(3459507*a - 7735775))*r2 + (1/134400*(190442*a - 425825)*r1 + 1/26880*(-35147*a + 78593)))*r3 + ((1/3840*(-230970*a + 516461)*r1 + 1/3840*(337619*a - 754943))*r2 + (1/3840*(55760*a - 124679)*r1 + 1/3840*(-51449*a + 115031)))))))*b3 + ((1/322560*(172367*a - 385424)*r1*r2 + (1/53760*(-9931*a + 22207)*r1 + 1/80640*(-222833*a + 498279)))*r3 + (1/35840*(196249*a - 438820)*r1*r2 + (1/17920*(-33921*a + 75845)*r1 + 1/26880*(-761153*a + 1701935))))*b4 + (1/80640*(-340656*a + 761731)*r1*r2 + (1/26880*(39243*a - 87751)*r1 + 1/6720*(146801*a - 328261)))*r3 + 1/3840*(-166222*a + 371695)*r1*r2 + 1/1280*(19147*a - 42815)*r1 + 1/320*(71631*a - 160175),
(((((((((1/19353600*(-328849*a + 735287)*r1 + 1/4838400*(-141231*a + 315785))*r2 + (1/6451200*(-223605*a + 499979)*r1 + 1/1075200*(-45113*a + 100869)))*r3 + ((1/6451200*(-1123229*a + 2511435)*r1 + 1/1612800*(-482393*a + 1078595))*r2 + (1/6451200*(-2291267*a + 5123165)*r1 + 1/3225600*(-1386801*a + 3100765))))*t^3 + (((1/19353600*(-18565*a + 41514)*r1 + 1/19353600*(70525*a - 157711))*r2 + (1/6451200*(-3855*a + 8618)*r1 + 1/3225600*(15785*a - 35299)))*r3 + ((1/6451200*(-63413*a + 141790)*r1 + 1/6451200*(240889*a - 538675))*r2 + (1/6451200*(-39497*a + 88310)*r1 + 1/3225600*(161747*a - 361705))))*t^2 + (((1/77414400*(1281447*a - 2865239)*r1 + 1/19353600*(567101*a - 1268010))*r2 + (1/25804800*(936507*a - 2094011)*r1 + 1/12902400*(504813*a - 1128725)))*r3 + ((1/5160960*(875391*a - 1957295)*r1 + 1/6451200*(1937009*a - 4331010))*r2 + (1/25804800*(9596309*a - 21456885)*r1 + 1/2580480*(1034551*a - 2313167))))*t + (((1/51609600*(6137*a - 13733)*r1 + 1/77414400*(-253757*a + 567439))*r2 + (1/51609600*(-74387*a + 166347)*r1 + 1/25804800*(-94253*a + 210759)))*r3 + ((1/10321920*(12579*a - 28135)*r1 + 1/5160960*(-173349*a + 387631))*r2 + (1/51609600*(-762253*a + 1704565)*r1 + 1/5160960*(-193159*a + 431933)))))*b4 + ((((1/1209600*(162469*a - 363309)*r1 + 1/2419200*(558211*a - 1248251))*r2 + (1/201600*(55238*a - 123519)*r1 + 1/268800*(89153*a - 199361)))*r3 + ((1/806400*(1109887*a - 2481885)*r1 + 1/806400*(1906669*a - 4263565))*r2 + (1/806400*(2264103*a - 5062765)*r1 + 1/806400*(2740661*a - 6128525))))*t^3 + (((1/4838400*(36689*a - 82047)*r1 + 1/100800*(-2904*a + 6493))*r2 + (1/403200*(1904*a - 4259)*r1 + 1/806400*(-31199*a + 69757)))*r3 + ((1/230400*(17903*a - 40035)*r1 + 1/806400*(-238061*a + 532275))*r2 + (1/161280*(7805*a - 17456)*r1 + 1/268800*(-106567*a + 238265))))*t^2 + (((1/4838400*(-633105*a + 1415729)*r1 + 1/1209600*(-280181*a + 626530))*r2 + (1/3225600*(-925391*a + 2069295)*r1 + 1/1612800*(-498811*a + 1115421)))*r3 + ((1/3225600*(-4324977*a + 9671305)*r1 + 1/806400*(-1914019*a + 4280000))*r2 + (1/806400*(-2370631*a + 5300985)*r1 + 1/806400*(-2555669*a + 5714840))))*t + (((1/9676800*(-9099*a + 20347)*r1 + 1/9676800*(250766*a - 560697))*r2 + (1/6451200*(73517*a - 164361)*r1 + 1/358400*(10349*a - 23140)))*r3 + ((1/2150400*(-20723*a + 46335)*r1 + 1/3225600*(856541*a - 1915160))*r2 + (1/3225600*(376657*a - 842115)*r1 + 1/3225600*(954418*a - 2134015))))))*b2 + (((((1/9676800*(341319*a - 763166)*r1 + 1/9676800*(751675*a - 1680727))*r2 + (1/3225600*(223760*a - 500317)*r1 + 1/3225600*(399673*a - 893647)))*r3 + ((1/3225600*(1165819*a - 2606670)*r1 + 1/3225600*(2567443*a - 5740735))*r2 + (1/3225600*(2292844*a - 5126655)*r1 + 1/3225600*(4095419*a - 9157045))))*t^3 + (((1/12902400*(-98583*a + 220451)*r1 + 1/19353600*(53269*a - 119125))*r2 + (1/2580480*(1545*a - 3457)*r1 + 1/3225600*(-56117*a + 125489)))*r3 + ((1/2580480*(-202037*a + 451785)*r1 + 1/6451200*(181949*a - 406885))*r2 + (1/4300800*(26393*a - 59025)*r1 + 1/645120*(-115009*a + 257169))))*t^2 + (((1/5529600*(-244407*a + 546482)*r1 + 1/38707200*(-2687765*a + 6009787))*r2 + (1/1843200*(-134886*a + 301601)*r1 + 1/12902400*(-1629095*a + 3642583)))*r3 + ((1/1843200*(-834803*a + 1866570)*r1 + 1/286720*(-204009*a + 456159))*r2 + (1/2580480*(-1935026*a + 4326633)*r1 + 1/12902400*(-16693181*a + 37324925))))*t + (((1/154828800*(1132943*a - 2533415)*r1 + 1/7741440*(-2314*a + 5177))*r2 + (1/10321920*(-1661*a + 3721)*r1 + 1/25804800*(476047*a - 1064505)))*r3 + ((1/51609600*(3869763*a - 8653195)*r1 + 1/2580480*(-7904*a + 17679))*r2 + (1/10321920*(-17027*a + 38103)*r1 + 1/25804800*(4878109*a - 10907755)))))*b4 + ((((1/134400*(-37474*a + 83797)*r1 + 1/806400*(-495171*a + 1107259))*r2 + (1/806400*(-442205*a + 988827)*r1 + 1/806400*(-789853*a + 1766237)))*r3 + ((1/80640*(-230397*a + 515189)*r1 + 1/89600*(-563777*a + 1260665))*r2 + (1/268800*(-1510423*a + 3377475)*r1 + 1/53760*(-539573*a + 1206553))))*t^3 + (((1/1612800*(97423*a - 217833)*r1 + 1/1612800*(-35093*a + 78475))*r2 + (1/806400*(-3817*a + 8535)*r1 + 1/537600*(73941*a - 165331)))*r3 + ((1/806400*(499138*a - 1116065)*r1 + 1/1612800*(-359579*a + 804145))*r2 + (1/537600*(-26079*a + 58315)*r1 + 1/537600*(757677*a - 1694155))))*t^2 + (((1/1612800*(563513*a - 1260090)*r1 + 1/3225600*(1770587*a - 3959223))*r2 + (1/3225600*(1865991*a - 4172569)*r1 + 1/645120*(643901*a - 1439857)))*r3 + ((1/806400*(2887153*a - 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284267))*r2 + (1/26880*(440531*a - 985038)*r1 + 1/53760*(1127911*a - 2522099))))*t + (((1/1612800*(801493*a - 1792205)*r1 + 1/806400*(-895229*a + 2001795))*r2 + (1/1612800*(1650149*a - 3689845)*r1 + 1/403200*(-499397*a + 1116690)))*r3 + ((1/322560*(1642567*a - 3672867)*r1 + 1/161280*(-1834669*a + 4102435))*r2 + (1/107520*(1127261*a - 2520625)*r1 + 1/26880*(-341150*a + 762831))))))*b2 + ((((1/16128*(-9722*a + 21739)*r1*r2 + 1/80640*(-27522*a + 61541)*r1)*r3 + (1/80640*(-498136*a + 1113855)*r1*r2 + 1/26880*(-94024*a + 210235)*r1))*t^3 + (((1/21504*(9722*a - 21739)*r1 + 1/322560*(34387*a - 76892))*r2 + (1/107520*(27522*a - 61541)*r1 + 1/107520*(30001*a - 67084)))*r3 + ((1/107520*(498136*a - 1113855)*r1 + 1/322560*(352411*a - 787990))*r2 + (1/35840*(94024*a - 210235)*r1 + 1/107520*(307441*a - 687450))))*t + ((1/430080*(-40899*a + 91453)*r2 + 1/1290240*(60473*a - 135223))*r3 + (1/1290240*(-1257307*a + 2811405)*r2 + 1/430080*(206561*a - 461895))))*b4 + (((1/40320*(192145*a - 429651)*r1*r2 + 1/40320*(108797*a - 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44945)*r1 + 1/6451200*(-416007*a + 930245))*r2 + (1/12902400*(758727*a - 1696505)*r1 + 1/1612800*(-300583*a + 672155))))*t^2 + (((1/77414400*(-1944593*a + 4347927)*r1 + 1/38707200*(-2154083*a + 4816515))*r2 + (1/25804800*(-1742603*a + 3896473)*r1 + 1/6451200*(-387067*a + 865450)))*r3 + ((1/5160960*(-1328381*a + 2970163)*r1 + 1/12902400*(-7357499*a + 16451355))*r2 + (1/25804800*(-17856137*a + 39926555)*r1 + 1/143360*(-88137*a + 197070))))*t + (((1/154828800*(-48505*a + 108467)*r1 + 1/19353600*(126691*a - 283293))*r2 + (1/51609600*(31531*a - 70521)*r1 + 1/25804800*(253881*a - 567707)))*r3 + ((1/3440640*(-11047*a + 24693)*r1 + 1/645120*(43273*a - 96762))*r2 + (1/51609600*(323089*a - 722675)*r1 + 1/573440*(57811*a - 129273)))))*b4 + ((((1/4838400*(-995959*a + 2227083)*r1 + 1/604800*(-266359*a + 595592))*r2 + (1/1612800*(-815019*a + 1822411)*r1 + 1/806400*(-426465*a + 953609)))*r3 + ((1/1612800*(-3401887*a + 7606975)*r1 + 1/201600*(-909793*a + 2034320))*r2 + (1/1612800*(-8351493*a + 18674105)*r1 + 1/806400*(-4370003*a + 9771575))))*t^3 + (((1/9676800*(-11629*a + 26097)*r1 + 1/806400*(40120*a - 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40232)*r1 + 1/19353600*(138359*a - 309395))*r2 + (1/3225600*(4873*a - 10895)*r1 + 1/6451200*(189997*a - 424869)))*r3 + ((1/645120*(36871*a - 82450)*r1 + 1/6451200*(472583*a - 1056795))*r2 + (1/1075200*(16639*a - 37225)*r1 + 1/1290240*(389387*a - 870699))))*t^2 + (((1/38707200*(3263121*a - 7296077)*r1 + 1/19353600*(2331943*a - 5214068))*r2 + (1/3225600*(402418*a - 899769)*r1 + 1/6451200*(1552654*a - 3471637)))*r3 + ((1/12902400*(11145533*a - 24920705)*r1 + 1/1290240*(1592999*a - 3561868))*r2 + (1/645120*(824699*a - 1843962)*r1 + 1/6451200*(15909814*a - 35573455))))*t + (((1/77414400*(-804781*a + 1799545)*r1 + 1/7741440*(-40013*a + 89473))*r2 + (1/2580480*(-551*a + 1230)*r1 + 1/6451200*(-230911*a + 516340)))*r3 + ((1/25804800*(-2748857*a + 6146565)*r1 + 1/2580480*(-136671*a + 305611))*r2 + (1/2580480*(-5641*a + 12618)*r1 + 1/6451200*(-2366158*a + 5290825)))))*b4 + ((((1/403200*(210283*a - 470213)*r1 + 1/403200*(447621*a - 1000921))*r2 + (1/806400*(783227*a - 1751391)*r1 + 1/201600*(369187*a - 825539)))*r3 + ((1/80640*(430951*a - 963627)*r1 + 1/403200*(4586747*a - 10256325))*r2 + (1/38400*(382177*a - 854585)*r1 + 1/13440*(252202*a - 563941))))*t^3 + (((1/1612800*(-71119*a + 159019)*r1 + 1/1612800*(-91159*a + 203805))*r2 + (1/1612800*(-19267*a + 43065)*r1 + 1/537600*(-125173*a + 279883)))*r3 + ((1/1612800*(-728723*a + 1629475)*r1 + 1/1612800*(-934113*a + 2088335))*r2 + (1/179200*(-21931*a + 49025)*r1 + 1/537600*(-1282651*a + 2867985))))*t^2 + (((1/1612800*(-1074791*a + 2403350)*r1 + 1/806400*(-768087*a + 1717511))*r2 + (1/3225600*(-3181089*a + 7113247)*r1 + 1/1612800*(-3068447*a + 6861385)))*r3 + ((1/1612800*(-11013328*a + 24626595)*r1 + 1/806400*(-7870551*a + 17599130))*r2 + (1/1075200*(-10865519*a + 24296185)*r1 + 1/537600*(-10480731*a + 23435755))))*t + (((1/403200*(33136*a - 74095)*r1 + 1/6451200*(263609*a - 589401))*r2 + (1/1612800*(2721*a - 6082)*r1 + 1/6451200*(1825459*a - 4081815)))*r3 + ((1/645120*(543265*a - 1214801)*r1 + 1/6451200*(2701241*a - 6039465))*r2 + (1/537600*(9289*a - 20765)*r1 + 1/430080*(1247033*a - 2788429)))))))*b3*b5 + ((((((1/403200*(-8738*a + 19535)*r1 + 1/1209600*(-251587*a + 562570))*r2 + (1/403200*(-98423*a + 220075)*r1 + 1/403200*(-332732*a + 744015)))*r3 + ((1/80640*(-17902*a + 40033)*r1 + 1/80640*(-171847*a + 384266))*r2 + (1/80640*(-201689*a + 450997)*r1 + 1/80640*(-681844*a + 1524657))))*t^3 + (((1/4838400*(-1149939*a + 2571325)*r1 + 1/4838400*(2214319*a - 4951355))*r2 + (1/806400*(-359847*a + 804640)*r1 + 1/1612800*(1043423*a - 2333155)))*r3 + ((1/322560*(-785599*a + 1756609)*r1 + 1/322560*(1512747*a - 3382567))*r2 + (1/17920*(-81945*a + 183232)*r1 + 1/35840*(237609*a - 531301))))*t^2 + (((1/967680*(71211*a - 159226)*r1 + 1/1612800*(307077*a - 686645))*r2 + (1/1612800*(390259*a - 872630)*r1 + 1/322560*(242263*a - 541717)))*r3 + ((1/322560*(243199*a - 543822)*r1 + 1/322560*(629247*a - 1407055))*r2 + (1/322560*(799717*a - 1788250)*r1 + 1/322560*(2482257*a - 5550523))))*t + (((1/9676800*(1149939*a - 2571325)*r1 + 1/9676800*(-2214319*a + 4951355))*r2 + (1/1612800*(359847*a - 804640)*r1 + 1/3225600*(-1043423*a + 2333155)))*r3 + ((1/645120*(785599*a - 1756609)*r1 + 1/645120*(-1512747*a + 3382567))*r2 + (1/35840*(81945*a - 183232)*r1 + 1/71680*(-237609*a + 531301)))))*b4 + ((((1/100800*(17267*a - 38610)*r1 + 1/100800*(165736*a - 370595))*r2 + (1/100800*(194507*a - 434935)*r1 + 1/100800*(657583*a - 1470400)))*r3 + ((1/2880*(5053*a - 11296)*r1 + 1/2880*(48526*a - 108509))*r2 + (1/320*(6327*a - 14147)*r1 + 1/6720*(449225*a - 1004506))))*t^3 + (((1/403200*(757567*a - 1693985)*r1 + 1/403200*(-1458757*a + 3261885))*r2 + (1/201600*(711188*a - 1590265)*r1 + 1/403200*(-2062207*a + 4611255)))*r3 + ((1/80640*(1552509*a - 3471523)*r1 + 1/80640*(-2989507*a + 6684755))*r2 + (1/13440*(485822*a - 1086335)*r1 + 1/26880*(-1408707*a + 3149971))))*t^2 + (((1/403200*(-234551*a + 524470)*r1 + 1/201600*(-303433*a + 678495))*r2 + (1/403200*(-771252*a + 1724585)*r1 + 1/201600*(-1196967*a + 2676500)))*r3 + ((1/80640*(-480659*a + 1074732)*r1 + 1/20160*(-310942*a + 695289))*r2 + (1/26880*(-526856*a + 1178049)*r1 + 1/13440*(-817694*a + 1828423))))*t + (((1/806400*(-757567*a + 1693985)*r1 + 1/806400*(1458757*a - 3261885))*r2 + (1/403200*(-711188*a + 1590265)*r1 + 1/806400*(2062207*a - 4611255)))*r3 + ((1/161280*(-1552509*a + 3471523)*r1 + 1/161280*(2989507*a - 6684755))*r2 + (1/26880*(-485822*a + 1086335)*r1 + 1/53760*(1408707*a - 3149971))))))*b2 + ((((1/40320*(40332*a - 90185)*r1*r2 + 1/80640*(44213*a - 98863)*r1)*r3 + (1/40320*(413314*a - 924185)*r1*r2 + 1/26880*(151057*a - 337755)*r1))*t^3 + (((1/53760*(-40332*a + 90185)*r1 + 1/53760*(-3842*a + 8591))*r2 + (1/107520*(-44213*a + 98863)*r1 + 1/80640*(-41557*a + 92924)))*r3 + ((1/53760*(-413314*a + 924185)*r1 + 1/161280*(-118154*a + 264175))*r2 + (1/35840*(-151057*a + 337755)*r1 + 1/26880*(-141957*a + 317420))))*t + ((1/322560*(67544*a - 151033)*r2 + 1/645120*(-67657*a + 151287))*r3 + (1/322560*(692144*a - 1547675)*r2 + 1/215040*(-231089*a + 516735))))*b4 + (((1/20160*(-159421*a + 356479)*r1*r2 + 1/10080*(-43691*a + 97698)*r1)*r3 + (1/6720*(-544531*a + 1217605)*r1*r2 + 1/3360*(-149232*a + 333695)*r1))*t^3 + (((1/26880*(159421*a - 356479)*r1 + 1/40320*(22777*a - 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9318920)*r1 + 1/1612800*(17626054*a - 39414835))*r2 + (1/230400*(3285238*a - 7346175)*r1 + 1/1612800*(19847549*a - 44383520))))*t + (((1/19353600*(563793*a - 1260667)*r1 + 1/4838400*(-877904*a + 1962933))*r2 + (1/6451200*(-4823*a + 10693)*r1 + 1/3225600*(-517899*a + 1157965)))*r3 + ((1/6451200*(1925827*a - 4305945)*r1 + 1/3225600*(-5997323*a + 13409475))*r2 + (1/6451200*(-49357*a + 109815)*r1 + 1/115200*(-189533*a + 423770))))))*b2 + (((((1/9676800*(-1125099*a + 2515603)*r1 + 1/4838400*(-1997071*a + 4465363))*r2 + (1/3225600*(-787037*a + 1759721)*r1 + 1/806400*(-521677*a + 1166439)))*r3 + ((1/3225600*(-3843067*a + 8592115)*r1 + 1/1612800*(-6821287*a + 15251955))*r2 + (1/3225600*(-8064767*a + 18031155)*r1 + 1/115200*(-763669*a + 1707455))))*t^3 + (((1/6451200*(319853*a - 715249)*r1 + 1/967680*(-27499*a + 61492))*r2 + (1/6451200*(-55213*a + 123525)*r1 + 1/806400*(64111*a - 143363)))*r3 + ((1/1290240*(655515*a - 1465799)*r1 + 1/1612800*(-469623*a + 1050160))*r2 + (1/2150400*(-188597*a + 421885)*r1 + 1/40320*(32849*a - 73449))))*t^2 + (((1/19353600*(3617754*a - 8089061)*r1 + 1/9676800*(3208069*a - 7173074))*r2 + (1/6451200*(1807121*a - 4040548)*r1 + 1/3225600*(2013013*a - 4500981)))*r3 + ((1/6451200*(12357134*a - 27628765)*r1 + 1/18432*(62615*a - 140002))*r2 + (1/1290240*(3703499*a - 8280420)*r1 + 1/3225600*(20627467*a - 46120315))))*t + (((1/15482880*(-669295*a + 1496653)*r1 + 1/19353600*(254693*a - 569515))*r2 + (1/25804800*(290637*a - 650035)*r1 + 1/12902400*(-1293661*a + 2892815)))*r3 + ((1/25804800*(-11430527*a + 25559885)*r1 + 1/1290240*(173989*a - 389035))*r2 + (1/1032192*(119131*a - 266421)*r1 + 1/12902400*(-13256431*a + 29641885)))))*b4 + ((((1/268800*(247051*a - 552467)*r1 + 1/403200*(1315569*a - 2941831))*r2 + (1/806400*(1555315*a - 3478071)*r1 + 1/201600*(1030955*a - 2305459)))*r3 + ((1/161280*(1518935*a - 3396511)*r1 + 1/57600*(1925801*a - 4306395))*r2 + (1/268800*(5312479*a - 11879875)*r1 + 1/13440*(704281*a - 1574897))))*t^3 + (((1/1612800*(-632165*a + 1413529)*r1 + 1/403200*(90577*a - 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152792)*r1 + 1/161280*(-278495*a + 622747))*r2 + (1/161280*(-2205635*a + 4931989)*r1 + 1/161280*(-3098095*a + 6927579))))*t^3 + (((1/4838400*(-2382939*a + 5328395)*r1 + 1/2419200*(3665557*a - 8196425))*r2 + (1/1612800*(-2028889*a + 4536725)*r1 + 1/403200*(370207*a - 827805)))*r3 + ((1/322560*(-1628091*a + 3640379)*r1 + 1/161280*(2504281*a - 5599661))*r2 + (1/107520*(-1386145*a + 3099437)*r1 + 1/26880*(252949*a - 565587))))*t^2 + (((1/967680*(103041*a - 230381)*r1 + 1/3225600*(921499*a - 2060555))*r2 + (1/3225600*(3065393*a - 6854365)*r1 + 1/645120*(1122321*a - 2509589)))*r3 + ((1/107520*(117301*a - 262289)*r1 + 1/645120*(1887797*a - 4221285))*r2 + (1/129024*(1256399*a - 2809427)*r1 + 1/645120*(11498691*a - 25711951))))*t + (((1/9676800*(2382939*a - 5328395)*r1 + 1/4838400*(-3665557*a + 8196425))*r2 + (1/3225600*(2028889*a - 4536725)*r1 + 1/806400*(-370207*a + 827805)))*r3 + ((1/645120*(1628091*a - 3640379)*r1 + 1/322560*(-2504281*a + 5599661))*r2 + (1/215040*(1386145*a - 3099437)*r1 + 1/53760*(-252949*a + 565587)))))*b4 + ((((1/100800*(-65913*a + 147380)*r1 + 1/201600*(268717*a - 600825))*r2 + (1/201600*(2126959*a - 4756065)*r1 + 1/201600*(2988121*a - 6681605)))*r3 + ((1/20160*(-135143*a + 302268)*r1 + 1/40320*(550931*a - 1231991))*r2 + (1/13440*(1452927*a - 3248729)*r1 + 1/13440*(2041381*a - 4564737))))*t^3 + (((1/201600*(784941*a - 1755215)*r1 + 1/201600*(-2414831*a + 5399755))*r2 + (1/100800*(1002464*a - 2241595)*r1 + 1/201600*(-1463401*a + 3272325)))*r3 + ((1/20160*(804338*a - 1798537)*r1 + 1/40320*(-4948981*a + 11066265))*r2 + (1/13440*(1369637*a - 3062615)*r1 + 1/13440*(-999699*a + 2235383))))*t^2 + (((1/806400*(-678727*a + 1517695)*r1 + 1/806400*(-1820887*a + 4071535))*r2 + (1/403200*(-3029077*a + 6773265)*r1 + 1/806400*(-11090303*a + 24798595)))*r3 + ((1/161280*(-1390779*a + 3109459)*r1 + 1/161280*(-3732289*a + 8345657))*r2 + (1/6720*(-517303*a + 1156681)*r1 + 1/53760*(-7576359*a + 16941307))))*t + (((1/403200*(-784941*a + 1755215)*r1 + 1/403200*(2414831*a - 5399755))*r2 + (1/201600*(-1002464*a + 2241595)*r1 + 1/403200*(1463401*a - 3272325)))*r3 + ((1/40320*(-804338*a + 1798537)*r1 + 1/80640*(4948981*a - 11066265))*r2 + (1/26880*(-1369637*a + 3062615)*r1 + 1/26880*(999699*a - 2235383))))))*b2 + ((((1/53760*(192877*a - 431285)*r1*r2 + 1/161280*(-61349*a + 137169)*r1)*r3 + (1/161280*(5929821*a - 13259285)*r1*r2 + 1/53760*(-209141*a + 467825)*r1))*t^3 + (((1/71680*(-192877*a + 431285)*r1 + 1/322560*(-88497*a + 197891))*r2 + (1/215040*(61349*a - 137169)*r1 + 1/322560*(-420115*a + 939401)))*r3 + ((1/215040*(-5929821*a + 13259285)*r1 + 1/322560*(-907343*a + 2028645))*r2 + (1/71680*(209141*a - 467825)*r1 + 1/107520*(-1435223*a + 3209165))))*t + ((1/46080*(32805*a - 73354)*r2 + 1/322560*(-208675*a + 466606))*r3 + (1/322560*(2353119*a - 5261720)*r2 + 1/107520*(-712757*a + 1593800))))*b4 + (((1/40320*(-1143639*a + 2557283)*r1*r2 + 1/40320*(121103*a - 270783)*r1)*r3 + (1/13440*(-3906167*a + 8734395)*r1*r2 + 1/13440*(413947*a - 925635)*r1))*t^3 + (((1/53760*(1143639*a - 2557283)*r1 + 1/40320*(87459*a - 195574))*r2 + (1/53760*(-121103*a + 270783)*r1 + 1/40320*(415166*a - 928355)))*r3 + ((1/17920*(3906167*a - 8734395)*r1 + 1/40320*(896074*a - 2003715))*r2 + (1/17920*(-413947*a + 925635)*r1 + 1/13440*(1418009*a - 3170710))))*t + ((1/161280*(-907681*a + 2029659)*r2 + 1/161280*(824757*a - 1844203))*r3 + (1/161280*(-9300913*a + 20797455)*r2 + 1/53760*(2817247*a - 6299565))))))))*b1 + ((((((((1/9676800*(-41417*a + 92635)*r1 + 1/9676800*(17371*a - 38811))*r2 + (1/3225600*(735*a - 1639)*r1 + 1/3225600*(-32813*a + 73401)))*r3 + ((1/3225600*(-141461*a + 316375)*r1 + 1/645120*(11867*a - 26523))*r2 + (1/3225600*(7537*a - 16865)*r1 + 1/3225600*(-336227*a + 752055))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 15271))*r2 + (1/3225600*(-24017*a + 53702)*r1 + 1/6451200*(110477*a - 247043)))*r3 + ((1/430080*(-8761*a + 19591)*r1 + 1/6451200*(23297*a - 52155))*r2 + (1/460800*(-35157*a + 78610)*r1 + 1/6451200*(1132051*a - 2531405))))*t^2 + (((1/38707200*(127235*a - 284611)*r1 + 1/3870720*(-8358*a + 18677))*r2 + (1/1612800*(-1699*a + 3795)*r1 + 1/2150400*(12831*a - 28708)))*r3 + ((1/2580480*(86915*a - 194403)*r1 + 1/2150400*(-47582*a + 106355))*r2 + (1/403200*(-4353*a + 9730)*r1 + 1/6451200*(394423*a - 882360))))*t + (((1/77414400*(49217*a - 110053)*r1 + 1/38707200*(-45523*a + 101800))*r2 + (1/25804800*(51751*a - 115719)*r1 + 1/12902400*(-128499*a + 287342)))*r3 + ((1/25804800*(168097*a - 375885)*r1 + 1/12902400*(-155491*a + 347700))*r2 + (1/25804800*(530277*a - 1185725)*r1 + 1/12902400*(-1316729*a + 2944350)))))*b4 + ((((1/241920*(8187*a - 18304)*r1 + 1/241920*(-3431*a + 7675))*r2 + (1/403200*(-726*a + 1621)*r1 + 1/403200*(32435*a - 72507)))*r3 + ((1/403200*(139822*a - 312595)*r1 + 1/4032*(-586*a + 1311))*r2 + (1/403200*(-7439*a + 16630)*r1 + 1/201600*(166181*a - 371475))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(-62883*a + 140578)*r1 + 1/4838400*(82553*a - 184649))*r2 + (1/806400*(6712*a - 15011)*r1 + 1/230400*(-10873*a + 24303)))*r3 + ((1/1612800*(-429579*a + 960305)*r1 + 1/1612800*(281987*a - 630785))*r2 + (1/806400*(68779*a - 153860)*r1 + 1/1612800*(-779913*a + 1743125))))*t + (((1/19353600*(-97275*a + 217501)*r1 + 1/9676800*(89977*a - 201177))*r2 + (1/6451200*(-102277*a + 228699)*r1 + 1/3225600*(253963*a - 567869)))*r3 + ((1/921600*(-47469*a + 106135)*r1 + 1/3225600*(307337*a - 687155))*r2 + (1/1290240*(-209611*a + 468705)*r1 + 1/3225600*(2602349*a - 5818945))))))*b2 + (((((1/3225600*(43341*a - 96935)*r1 + 1/3225600*(178137*a - 398371))*r2 + (1/806400*(32639*a - 72997)*r1 + 1/1075200*(63181*a - 141295)))*r3 + ((1/3225600*(444083*a - 993185)*r1 + 1/3225600*(1825303*a - 4081965))*r2 + (1/806400*(334431*a - 747955)*r1 + 1/3225600*(1942153*a - 4343315))))*t^3 + (((1/6451200*(29981*a - 67033)*r1 + 1/3225600*(-27935*a + 62472))*r2 + (1/6451200*(-53505*a + 119647)*r1 + 1/3225600*(52217*a - 116744)))*r3 + ((1/6451200*(307207*a - 686875)*r1 + 1/3225600*(-286253*a + 640140))*r2 + (1/6451200*(-548283*a + 1226045)*r1 + 1/1075200*(178357*a - 398760))))*t^2 + (((1/6451200*(-95027*a + 212535)*r1 + 1/12902400*(-595389*a + 1331495))*r2 + (1/2580480*(-111609*a + 249607)*r1 + 1/2580480*(-120909*a + 270407)))*r3 + ((1/6451200*(-973669*a + 2177645)*r1 + 1/12902400*(-6100691*a + 13643305))*r2 + (1/12902400*(-5717963*a + 12787965)*r1 + 1/12902400*(-6194383*a + 13853405))))*t + (((1/1843200*(-1749*a + 3911)*r1 + 1/4300800*(10508*a - 23503))*r2 + (1/1843200*(688*a - 1541)*r1 + 1/4300800*(-26540*a + 59339)))*r3 + ((1/12902400*(-125443*a + 280525)*r1 + 1/12902400*(323048*a - 722495))*r2 + (1/12902400*(49394*a - 110575)*r1 + 1/12902400*(-815868*a + 1824175)))))*b4 + ((((1/403200*(-42837*a + 95774)*r1 + 1/403200*(-176047*a + 393617))*r2 + (1/403200*(-129035*a + 288486)*r1 + 1/403200*(-187321*a + 418829)))*r3 + ((1/403200*(-438946*a + 981365)*r1 + 1/201600*(-901977*a + 2016685))*r2 + (1/134400*(-440739*a + 985360)*r1 + 1/67200*(-319911*a + 715280))))*t^3 + (((1/1612800*(-59245*a + 132489)*r1 + 1/161280*(11043*a - 24691))*r2 + (1/1612800*(105747*a - 236455)*r1 + 1/201600*(-25795*a + 57688)))*r3 + ((1/1612800*(-607099*a + 1357655)*r1 + 1/806400*(565781*a - 1265035))*r2 + (1/537600*(361187*a - 807635)*r1 + 1/134400*(-176217*a + 394090))))*t^2 + (((1/1612800*(187844*a - 419969)*r1 + 1/179200*(65379*a - 146177))*r2 + (1/1612800*(551530*a - 1233089)*r1 + 1/1612800*(597483*a - 1335859)))*r3 + ((1/1612800*(1924816*a - 4303305)*r1 + 1/806400*(3014721*a - 6740395))*r2 + (1/537600*(1883837*a - 4211780)*r1 + 1/268800*(1020391*a - 2281380))))*t + (((1/6451200*(48393*a - 108205)*r1 + 1/3225600*(-62317*a + 139323))*r2 + (1/6451200*(-19059*a + 42583)*r1 + 1/1612800*(78668*a - 175925)))*r3 + ((1/6451200*(495893*a - 1108825)*r1 + 1/645120*(-127705*a + 285517))*r2 + (1/430080*(-13013*a + 29077)*r1 + 1/44800*(22392*a - 50075)))))))*b3*b5 + ((((((1/2419200*(269217*a - 601975)*r1 + 1/806400*(73009*a - 163255))*r2 + (1/403200*(118229*a - 264365)*r1 + 1/806400*(390161*a - 872435)))*r3 + ((1/161280*(183889*a - 411183)*r1 + 1/161280*(149655*a - 334633))*r2 + (1/8960*(26921*a - 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19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/161280*(107677*a - 240773)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/23040*(40341*a - 90205)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/161280*(1103319*a - 2467075)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/17920*(321497*a - 718885)*r1 + 1/8960*(964491*a - 2156655))))*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*(-24893*a + 55630)*r1 + 1/9676800*(-377977*a + 845073))*r2 + (1/3225600*(-96727*a + 216257)*r1 + 1/3225600*(-133871*a + 299267)))*r3 + ((1/1612800*(-85031*a + 190040)*r1 + 1/645120*(-258209*a + 577313))*r2 + (1/3225600*(-991181*a + 2216115)*r1 + 1/3225600*(-1371769*a + 3066685))))*t^3 + (((1/6451200*(38249*a - 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1192235)*r1 + 1/537600*(3074439*a - 6876515))))*t + (((1/3225600*(-64433*a + 144100)*r1 + 1/3225600*(71233*a - 159229))*r2 + (1/3225600*(-160288*a + 358493)*r1 + 1/3225600*(-329499*a + 736855)))*r3 + ((1/3225600*(-660267*a + 1476650)*r1 + 1/645120*(145975*a - 326319))*r2 + (1/215040*(-109506*a + 244909)*r1 + 1/1075200*(-1125449*a + 2516825)))))))*b3*b5 + ((((((1/2419200*(248049*a - 554675)*r1 + 1/201600*(-68613*a + 153425))*r2 + (1/806400*(-77389*a + 173035)*r1 + 1/403200*(-370429*a + 828315)))*r3 + ((1/161280*(169469*a - 378951)*r1 + 1/40320*(-140619*a + 314431))*r2 + (1/17920*(-17619*a + 39397)*r1 + 1/80640*(-759163*a + 1697533))))*t^3 + (((1/483840*(-49289*a + 110214)*r1 + 1/2419200*(-38713*a + 86555))*r2 + (1/268800*(29351*a - 65630)*r1 + 1/53760*(5799*a - 12967)))*r3 + ((1/161280*(-168405*a + 376562)*r1 + 1/161280*(-26357*a + 58943))*r2 + (1/161280*(180311*a - 403194)*r1 + 1/161280*(178391*a - 398887))))*t^2 + (((1/1612800*(-7423*a + 16605)*r1 + 1/2419200*(574852*a - 1285415))*r2 + (1/1612800*(369911*a - 827135)*r1 + 1/806400*(474284*a - 1060545)))*r3 + ((1/322560*(-15241*a + 34091)*r1 + 1/161280*(392704*a - 878103))*r2 + (1/322560*(758057*a - 1695057)*r1 + 1/53760*(324000*a - 724481))))*t + (((1/967680*(49289*a - 110214)*r1 + 1/4838400*(38713*a - 86555))*r2 + (1/537600*(-29351*a + 65630)*r1 + 1/107520*(-5799*a + 12967)))*r3 + ((1/322560*(168405*a - 376562)*r1 + 1/322560*(26357*a - 58943))*r2 + (1/322560*(-180311*a + 403194)*r1 + 1/322560*(-178391*a + 398887)))))*b4 + ((((1/201600*(-163399*a + 365365)*r1 + 1/5040*(13559*a - 30319))*r2 + (1/13440*(10195*a - 22797)*r1 + 1/100800*(732027*a - 1636865)))*r3 + ((1/40320*(-334825*a + 748699)*r1 + 1/840*(23155*a - 51776))*r2 + (1/13440*(104473*a - 233607)*r1 + 1/6720*(500043*a - 1118129))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/28800*(3643*a - 8145))*r2 + (1/201600*(-174023*a + 389120)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(332725*a - 744002)*r1 + 1/40320*(52275*a - 116881))*r2 + (1/4480*(-39629*a + 88612)*r1 + 1/4480*(-39145*a + 87533))))*t^2 + (((1/80640*(2935*a - 6561)*r1 + 1/201600*(-378664*a + 846725))*r2 + (1/403200*(-730991*a + 1634555)*r1 + 1/4480*(-20828*a + 46573)))*r3 + ((1/8960*(3337*a - 7463)*r1 + 1/40320*(-775992*a + 1735163))*r2 + (1/26880*(-499351*a + 1116579)*r1 + 1/13440*(-640240*a + 1431617))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/57600*(-3643*a + 8145))*r2 + (1/403200*(174023*a - 389120)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(-52275*a + 116881))*r2 + (1/8960*(39629*a - 88612)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/322560*(69203*a - 154743)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/161280*(91183*a - 203892)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/322560*(709121*a - 1585645)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/53760*(311447*a - 696420)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/80640*(-136757*a + 305797)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/40320*(-180201*a + 402940)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/80640*(-1401291*a + 3133355)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/13440*(-615477*a + 1376240)*r1 + 1/2240*(-615477*a + 1376240))))*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 + (((((((1/2419200*(-23789*a + 53155)*r1 + 1/4838400*(-210469*a + 470439))*r2 + (1/1612800*(-139723*a + 312411)*r1 + 1/1612800*(37211*a - 83329)))*r3 + ((1/403200*(-40629*a + 90815)*r1 + 1/322560*(-143777*a + 321419))*r2 + (1/1612800*(-1431723*a + 3201535)*r1 + 1/1612800*(381293*a - 853495))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(106177*a - 237071)*r1 + 1/3870720*(215397*a - 481525))*r2 + (1/921600*(69669*a - 155765)*r1 + 1/6451200*(69007*a - 153903)))*r3 + ((1/1290240*(72535*a - 162049)*r1 + 1/6451200*(3678593*a - 8224465))*r2 + (1/6451200*(4997219*a - 11173855)*r1 + 1/2150400*(235707*a - 526115))))*t + (((1/77414400*(-1908019*a + 4266539)*r1 + 1/19353600*(481309*a - 1076260))*r2 + (1/25804800*(-492701*a + 1101677)*r1 + 1/12902400*(790651*a - 1768041)))*r3 + ((1/25804800*(-6517031*a + 14572895)*r1 + 1/6451200*(1643999*a - 3676130))*r2 + (1/8601600*(-1682857*a + 3762825)*r1 + 1/12902400*(8101857*a - 18116915)))))*b4 + ((((1/2419200*(187953*a - 420415)*r1 + 1/1209600*(415823*a - 930025))*r2 + (1/268800*(184087*a - 411617)*r1 + 1/201600*(-36815*a + 82233)))*r3 + ((1/806400*(641903*a - 1436065)*r1 + 1/80640*(284059*a - 635365))*r2 + (1/806400*(5658869*a - 12653755)*r1 + 1/100800*(-188639*a + 421275))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(-419187*a + 938089)*r1 + 1/4838400*(-2128063*a + 4759087))*r2 + (1/3225600*(-1927481*a + 4310067)*r1 + 1/806400*(-68045*a + 152426)))*r3 + ((1/1075200*(-477187*a + 1068185)*r1 + 1/1612800*(-7268671*a + 16256055))*r2 + (1/3225600*(-19750433*a + 44166355)*r1 + 1/806400*(-697128*a + 1562245))))*t + (((1/4838400*(942747*a - 2107982)*r1 + 1/9676800*(-1902527*a + 4254051))*r2 + (1/806400*(121714*a - 272169)*r1 + 1/3225600*(-1562663*a + 3494087)))*r3 + ((1/358400*(715583*a - 1600045)*r1 + 1/3225600*(-6498361*a + 14530345))*r2 + (1/645120*(997777*a - 2231169)*r1 + 1/3225600*(-16012597*a + 35803865))))))*b2 + (((((1/806400*(82057*a - 183465)*r1 + 1/806400*(-187030*a + 418257))*r2 + (1/806400*(54800*a - 122489)*r1 + 1/806400*(-159437*a + 356560)))*r3 + ((1/806400*(840899*a - 1880195)*r1 + 1/806400*(-1916366*a + 4285575))*r2 + (1/806400*(561702*a - 1255525)*r1 + 1/806400*(-1633571*a + 3653140))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/6451200*(-448919*a + 1003645)*r1 + 1/6451200*(978791*a - 2188925))*r2 + (1/322560*(5038*a - 11281)*r1 + 1/1290240*(55961*a - 125199)))*r3 + ((1/6451200*(-4600613*a + 10286015)*r1 + 1/2150400*(3342883*a - 7475905))*r2 + (1/1612800*(257798*a - 577305)*r1 + 1/6451200*(2865667*a - 6410645))))*t + (((1/6451200*(-92173*a + 206107)*r1 + 1/12902400*(206487*a - 461563))*r2 + (1/4300800*(219113*a - 489933)*r1 + 1/12902400*(-313185*a + 700489)))*r3 + ((1/6451200*(-944533*a + 2112015)*r1 + 1/1843200*(302223*a - 675635))*r2 + (1/12902400*(6735353*a - 15060565)*r1 + 1/12902400*(-3209271*a + 7177855)))))*b4 + ((((1/16800*(-13513*a + 30217)*r1 + 1/201600*(369664*a - 826523))*r2 + (1/403200*(-216529*a + 484317)*r1 + 1/201600*(315125*a - 704616)))*r3 + ((1/100800*(-830783*a + 1857795)*r1 + 1/67200*(1262672*a - 2823155))*r2 + (1/134400*(-739543*a + 1654175)*r1 + 1/67200*(1076393*a - 2406740))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/1612800*(887083*a - 1983723)*r1 + 1/403200*(-483653*a + 1081371))*r2 + (1/806400*(-99691*a + 222676)*r1 + 1/403200*(-138296*a + 309193)))*r3 + ((1/1612800*(9089637*a - 20327065)*r1 + 1/268800*(-3304071*a + 7387325))*r2 + (1/268800*(-340593*a + 760760)*r1 + 1/268800*(-944843*a + 2112235))))*t + (((1/3225600*(364341*a - 814685)*r1 + 1/537600*(-67993*a + 152071))*r2 + (1/3225600*(-1299091*a + 2904873)*r1 + 1/80640*(15479*a - 34603)))*r3 + ((1/3225600*(3733313*a - 8347745)*r1 + 1/161280*(-209026*a + 467507))*r2 + (1/215040*(-887467*a + 1984461)*r1 + 1/537600*(1057373*a - 2363745)))))))*b3*b5 + ((((((1/1209600*(-117048*a + 261685)*r1 + 1/100800*(12356*a - 27625))*r2 + (1/403200*(-263227*a + 588580)*r1 + 1/201600*(-719827*a + 1609610)))*r3 + ((1/80640*(-79888*a + 178617)*r1 + 1/20160*(25254*a - 56477))*r2 + (1/8960*(-59925*a + 133996)*r1 + 1/40320*(-1475449*a + 3299194))))*t^3 + (((1/241920*(-123158*a + 275391)*r1 + 1/1209600*(-475774*a + 1063835))*r2 + (1/201600*(241327*a - 539620)*r1 + 1/80640*(24635*a - 55086)))*r3 + ((1/80640*(-420882*a + 941111)*r1 + 1/80640*(-324722*a + 726119))*r2 + (1/40320*(494353*a - 1105416)*r1 + 1/80640*(252905*a - 565486))))*t^2 + (((1/1612800*(598402*a - 1338045)*r1 + 1/4838400*(923359*a - 2064785))*r2 + (1/1612800*(1085396*a - 2427005)*r1 + 1/1612800*(3542873*a - 7922265)))*r3 + ((1/322560*(1226338*a - 2742119)*r1 + 1/322560*(631435*a - 1411821))*r2 + (1/322560*(2224336*a - 4973727)*r1 + 1/107520*(2420637*a - 5412677))))*t + (((1/483840*(123158*a - 275391)*r1 + 1/2419200*(475774*a - 1063835))*r2 + (1/403200*(-241327*a + 539620)*r1 + 1/161280*(-24635*a + 55086)))*r3 + ((1/161280*(420882*a - 941111)*r1 + 1/161280*(324722*a - 726119))*r2 + (1/80640*(-494353*a + 1105416)*r1 + 1/161280*(-252905*a + 565486)))))*b4 + ((((1/100800*(77178*a - 172595)*r1 + 1/2520*(-2443*a + 5462))*r2 + (1/6720*(34685*a - 77558)*r1 + 1/50400*(1422561*a - 3180950)))*r3 + ((1/20160*(158190*a - 353713)*r1 + 1/1680*(-16695*a + 37333))*r2 + (1/6720*(355399*a - 794686)*r1 + 1/3360*(971759*a - 2172912))))*t^3 + (((1/25200*(101438*a - 226825)*r1 + 1/100800*(313323*a - 700595))*r2 + (1/14400*(-136247*a + 304655)*r1 + 1/100800*(-243607*a + 544755)))*r3 + ((1/10080*(415782*a - 929723)*r1 + 1/20160*(642085*a - 1435723))*r2 + (1/6720*(-651501*a + 1456793)*r1 + 1/6720*(-166433*a + 372167))))*t^2 + (((1/80640*(-236569*a + 528996)*r1 + 1/57600*(-86889*a + 194305))*r2 + (1/403200*(-2145181*a + 4796800)*r1 + 1/26880*(-466781*a + 1043759)))*r3 + ((1/26880*(-808035*a + 1806806)*r1 + 1/80640*(-1246285*a + 2786681))*r2 + (1/26880*(-1465335*a + 3276554)*r1 + 1/26880*(-4782899*a + 10694829))))*t + (((1/50400*(-101438*a + 226825)*r1 + 1/201600*(-313323*a + 700595))*r2 + (1/28800*(136247*a - 304655)*r1 + 1/201600*(243607*a - 544755)))*r3 + ((1/20160*(-415782*a + 929723)*r1 + 1/40320*(-642085*a + 1435723))*r2 + (1/13440*(651501*a - 1456793)*r1 + 1/13440*(166433*a - 372167))))))*b2 + ((((1/40320*(-70472*a + 157583)*r2 + 1/40320*(-527136*a + 1178719))*r3 + (1/40320*(-722096*a + 1614645)*r2 + 1/13440*(-1800464*a + 4025975)))*t^3 + (((1/322560*(163649*a - 365933)*r1 + 1/53760*(70472*a - 157583))*r2 + (1/322560*(364113*a - 814189)*r1 + 1/53760*(527136*a - 1178719)))*r3 + ((1/322560*(1676891*a - 3749655)*r1 + 1/53760*(722096*a - 1614645))*r2 + (1/107520*(1243649*a - 2780885)*r1 + 1/17920*(1800464*a - 4025975))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(139258*a - 311387)*r2 + 1/10080*(1041774*a - 2329465))*r3 + (1/10080*(1426506*a - 3189625)*r2 + 1/3360*(3557994*a - 7955845)))*t^3 + (((1/80640*(-323413*a + 723167)*r1 + 1/13440*(-139258*a + 311387))*r2 + (1/80640*(-719619*a + 1609105)*r1 + 1/13440*(-1041774*a + 2329465)))*r3 + ((1/80640*(-3313371*a + 7408765)*r1 + 1/13440*(-1426506*a + 3189625))*r2 + (1/26880*(-2457579*a + 5495245)*r1 + 1/4480*(-3557994*a + 7955845))))*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*(-69023*a + 154357)*r1 + 1/9676800*(12663*a - 28303))*r2 + (1/6451200*(20515*a - 45849)*r1 + 1/201600*(-2632*a + 5885)))*r3 + ((1/6451200*(-235747*a + 527265)*r1 + 1/645120*(8651*a - 19331))*r2 + (1/6451200*(210229*a - 469775)*r1 + 1/806400*(-107877*a + 241225))))*t^3 + (((1/19353600*(-57881*a + 129414)*r1 + 1/9676800*(55535*a - 124177))*r2 + (1/6451200*(20377*a - 45564)*r1 + 1/6451200*(-971*a + 2165)))*r3 + ((1/6451200*(-197701*a + 442030)*r1 + 1/3225600*(189687*a - 424145))*r2 + (1/1290240*(41759*a - 93384)*r1 + 1/6451200*(-9949*a + 22195))))*t^2 + (((1/77414400*(319331*a - 714107)*r1 + 1/38707200*(-95551*a + 213595))*r2 + (1/25804800*(-93023*a + 207927)*r1 + 1/6451200*(81252*a - 181685)))*r3 + ((1/25804800*(1090687*a - 2439255)*r1 + 1/4300800*(-108793*a + 243165))*r2 + (1/8601600*(-317747*a + 710155)*r1 + 1/6451200*(832564*a - 1861795))))*t + (((1/154828800*(197669*a - 441925)*r1 + 1/77414400*(-150893*a + 337391))*r2 + (1/51609600*(2541*a - 5681)*r1 + 1/25804800*(-33749*a + 75487)))*r3 + ((1/51609600*(675161*a - 1509465)*r1 + 1/25804800*(-515401*a + 1152395))*r2 + (1/51609600*(26043*a - 58135)*r1 + 1/737280*(-9881*a + 22099)))))*b4 + ((((1/604800*(17057*a - 38125)*r1 + 1/2419200*(-24999*a + 55979))*r2 + (1/403200*(-10127*a + 22669)*r1 + 1/268800*(27745*a - 62029)))*r3 + ((1/806400*(233027*a - 520905)*r1 + 1/806400*(-85403*a + 191175))*r2 + (1/806400*(-207559*a + 464525)*r1 + 1/806400*(852867*a - 1906855))))*t^3 + (((1/604800*(14298*a - 31973)*r1 + 1/268800*(-12195*a + 27269))*r2 + (1/1612800*(-40273*a + 90047)*r1 + 1/201600*(239*a - 536)))*r3 + ((1/806400*(195349*a - 436830)*r1 + 1/806400*(-374883*a + 838265))*r2 + (1/322560*(-82535*a + 184543)*r1 + 1/268800*(3267*a - 7325))))*t^2 + (((1/9676800*(-315637*a + 705541)*r1 + 1/4838400*(94359*a - 211165))*r2 + (1/1612800*(45929*a - 102787)*r1 + 1/806400*(-80303*a + 179521)))*r3 + ((1/1612800*(-539023*a + 1204975)*r1 + 1/806400*(161164*a - 360605))*r2 + (1/460800*(134477*a - 300905)*r1 + 1/161280*(-164565*a + 367916))))*t + (((1/19353600*(-195301*a + 436753)*r1 + 1/9676800*(149100*a - 333419))*r2 + (1/3225600*(-1255*a + 2809)*r1 + 1/3225600*(33361*a - 74578)))*r3 + ((1/1612800*(-166772*a + 372945)*r1 + 1/153600*(24251*a - 54230))*r2 + (1/6451200*(-25721*a + 57545)*r1 + 1/3225600*(341834*a - 764185))))))*b2 + (((((1/1935360*(11177*a - 25006)*r1 + 1/9676800*(132447*a - 296201))*r2 + (1/3225600*(45248*a - 101201)*r1 + 1/645120*(11241*a - 25145)))*r3 + ((1/1075200*(63631*a - 142350)*r1 + 1/3225600*(452399*a - 1011745))*r2 + (1/3225600*(463672*a - 1037015)*r1 + 1/3225600*(575943*a - 1288295))))*t^3 + (((1/1843200*(-3601*a + 8053)*r1 + 1/4838400*(4820*a - 10771))*r2 + (1/12902400*(187331*a - 418843)*r1 + 1/6451200*(-140065*a + 313193)))*r3 + ((1/12902400*(-258289*a + 577685)*r1 + 1/322560*(3293*a - 7358))*r2 + (1/860160*(127971*a - 286123)*r1 + 1/6451200*(-1435227*a + 3209275))))*t^2 + (((1/38707200*(-107413*a + 240422)*r1 + 1/38707200*(-670687*a + 1499931))*r2 + (1/12902400*(-247666*a + 553901)*r1 + 1/12902400*(-106033*a + 237279)))*r3 + ((1/2580480*(-73385*a + 164234)*r1 + 1/12902400*(-2290879*a + 5123275))*r2 + (1/12902400*(-2537902*a + 5675795)*r1 + 1/2580480*(-217319*a + 486273))))*t + (((1/154828800*(79865*a - 178633)*r1 + 1/77414400*(147869*a - 330771))*r2 + (1/51609600*(-235553*a + 526573)*r1 + 1/12902400*(133634*a - 298809)))*r3 + ((1/51609600*(272813*a - 610205)*r1 + 1/8601600*(168359*a - 376585))*r2 + (1/51609600*(-2413623*a + 5395835)*r1 + 1/12902400*(1369352*a - 3061845)))))*b4 + ((((1/806400*(-36843*a + 82313)*r1 + 1/806400*(-87281*a + 195077))*r2 + (1/403200*(-44731*a + 99968)*r1 + 1/806400*(-111141*a + 248353)))*r3 + ((1/268800*(-125839*a + 281175)*r1 + 1/806400*(-894319*a + 1998975))*r2 + (1/134400*(-152777*a + 341465)*r1 + 1/268800*(-379609*a + 848325))))*t^3 + (((1/806400*(12457*a - 27847)*r1 + 1/1612800*(-12691*a + 28401))*r2 + (1/1612800*(-185097*a + 413923)*r1 + 1/537600*(92273*a - 206323)))*r3 + ((1/230400*(36469*a - 81525)*r1 + 1/322560*(-26011*a + 58201))*r2 + (1/53760*(-63223*a + 141382)*r1 + 1/537600*(945511*a - 2114185))))*t^2 + (((1/3225600*(70861*a - 158191)*r1 + 1/3225600*(441961*a - 987881))*r2 + (1/1612800*(244814*a - 547199)*r1 + 1/3225600*(209793*a - 468481)))*r3 + ((1/3225600*(726063*a - 1621195)*r1 + 1/3225600*(4528591*a - 10122895))*r2 + (1/268800*(418084*a - 934535)*r1 + 1/51200*(34121*a - 76205))))*t + (((1/6451200*(-26313*a + 58825)*r1 + 1/6451200*(-97453*a + 217835))*r2 + (1/460800*(16622*a - 37175)*r1 + 1/1290240*(-105639*a + 236225)))*r3 + ((1/645120*(-26961*a + 60277)*r1 + 1/1290240*(-199711*a + 446433))*r2 + (1/143360*(52991*a - 118513)*r1 + 1/430080*(-360825*a + 806867)))))))*b3*b5 + ((((((1/161280*(-21388*a + 47825)*r1 + 1/2419200*(647851*a - 1448645))*r2 + (1/806400*(-130826*a + 292535)*r1 + 1/161280*(48977*a - 109517)))*r3 + ((1/161280*(-219138*a + 490009)*r1 + 1/161280*(442559*a - 989585))*r2 + (1/161280*(-268084*a + 599455)*r1 + 1/161280*(501855*a - 1122179))))*t^3 + (((1/9676800*(-82337*a + 184155)*r1 + 1/4838400*(-243019*a + 543385))*r2 + (1/3225600*(74803*a - 167245)*r1 + 1/201600*(14679*a - 32825)))*r3 + ((1/645120*(-56261*a + 125775)*r1 + 1/322560*(-166003*a + 371209))*r2 + (1/645120*(153277*a - 342779)*r1 + 1/80640*(60169*a - 134535))))*t^2 + (((1/9676800*(499087*a - 1115985)*r1 + 1/3225600*(-613733*a + 1372355))*r2 + (1/268800*(16527*a - 36955)*r1 + 1/3225600*(-485759*a + 1086205)))*r3 + ((1/645120*(340883*a - 762245)*r1 + 1/645120*(-1257779*a + 2812461))*r2 + (1/161280*(101591*a - 227167)*r1 + 1/645120*(-995537*a + 2226075))))*t + (((1/19353600*(82337*a - 184155)*r1 + 1/9676800*(243019*a - 543385))*r2 + (1/6451200*(-74803*a + 167245)*r1 + 1/403200*(-14679*a + 32825)))*r3 + ((1/1290240*(56261*a - 125775)*r1 + 1/645120*(166003*a - 371209))*r2 + (1/1290240*(-153277*a + 342779)*r1 + 1/161280*(-60169*a + 134535)))))*b4 + ((((1/134400*(140897*a - 315055)*r1 + 1/201600*(-426787*a + 954325))*r2 + (1/403200*(517087*a - 1156245)*r1 + 1/100800*(-241989*a + 541105)))*r3 + ((1/80640*(866263*a - 1937013)*r1 + 1/40320*(-874625*a + 1955751))*r2 + (1/26880*(353249*a - 789887)*r1 + 1/3360*(-82651*a + 184817))))*t^3 + (((1/806400*(54247*a - 121295)*r1 + 1/201600*(80048*a - 178995))*r2 + (1/806400*(-147831*a + 330575)*r1 + 1/403200*(-232091*a + 518965)))*r3 + ((1/161280*(111125*a - 248529)*r1 + 1/40320*(164057*a - 366830))*r2 + (1/53760*(-101007*a + 225835)*r1 + 1/26880*(-158521*a + 354479))))*t^2 + (((1/806400*(-328777*a + 735165)*r1 + 1/806400*(1212939*a - 2712215))*r2 + (1/403200*(-195961*a + 438185)*r1 + 1/806400*(960047*a - 2146735)))*r3 + ((1/161280*(-673819*a + 1506667)*r1 + 1/32256*(497137*a - 1111649))*r2 + (1/26880*(-133879*a + 299355)*r1 + 1/53760*(655783*a - 1466419))))*t + (((1/1612800*(-54247*a + 121295)*r1 + 1/403200*(-80048*a + 178995))*r2 + (1/1612800*(147831*a - 330575)*r1 + 1/806400*(232091*a - 518965)))*r3 + ((1/322560*(-111125*a + 248529)*r1 + 1/80640*(-164057*a + 366830))*r2 + (1/107520*(101007*a - 225835)*r1 + 1/53760*(158521*a - 354479))))))*b2 + ((((1/80640*(352*a - 787)*r1*r2 + 1/80640*(7710*a - 17239)*r1)*r3 + (1/16128*(722*a - 1615)*r1*r2 + 1/26880*(26332*a - 58885)*r1))*t^3 + (((1/107520*(-352*a + 787)*r1 + 1/322560*(6513*a - 14564))*r2 + (1/107520*(-7710*a + 17239)*r1 + 1/322560*(-63537*a + 142072)))*r3 + ((1/21504*(-722*a + 1615)*r1 + 1/322560*(66729*a - 149210))*r2 + (1/35840*(-26332*a + 58885)*r1 + 1/107520*(-217027*a + 485290))))*t + ((1/1290240*(16677*a - 37291)*r2 + 1/1290240*(-98347*a + 219909))*r3 + (1/1290240*(170903*a - 382145)*r2 + 1/430080*(-335931*a + 751165))))*b4 + (((1/40320*(-1405*a + 3139)*r1*r2 + 1/40320*(-30501*a + 68195)*r1)*r3 + (1/40320*(-14389*a + 32175)*r1*r2 + 1/2688*(-20835*a + 46585)*r1))*t^3 + (((1/53760*(1405*a - 3139)*r1 + 1/161280*(-25721*a + 57519))*r2 + (1/53760*(30501*a - 68195)*r1 + 1/161280*(251177*a - 561643)))*r3 + ((1/53760*(14389*a - 32175)*r1 + 1/32256*(-52721*a + 117891))*r2 + (1/3584*(20835*a - 46585)*r1 + 1/10752*(171587*a - 383677))))*t + ((1/322560*(-32969*a + 73721)*r2 + 1/322560*(194357*a - 434601))*r3 + (1/35840*(-37527*a + 83915)*r2 + 1/107520*(663853*a - 1484445)))))))*b6^2 + (((((((1/19353600*(-267789*a + 598739)*r1 + 1/9676800*(-249839*a + 558629))*r2 + (1/6451200*(-226093*a + 505507)*r1 + 1/1612800*(-44223*a + 98885)))*r3 + ((1/2150400*(-304903*a + 681665)*r1 + 1/645120*(-170675*a + 381609))*r2 + (1/6451200*(-2316807*a + 5179825)*r1 + 1/230400*(-64739*a + 144745))))*t^3 + (((1/38707200*(188469*a - 421399)*r1 + 1/2419200*(-17678*a + 39529))*r2 + (1/12902400*(-94119*a + 210449)*r1 + 1/6451200*(41127*a - 91945)))*r3 + ((1/12902400*(643741*a - 1439335)*r1 + 1/1612800*(-120763*a + 270035))*r2 + (1/2580480*(-192881*a + 431311)*r1 + 1/6451200*(421417*a - 942175))))*t^2 + (((1/77414400*(1052341*a - 2352899)*r1 + 1/19353600*(508326*a - 1136575))*r2 + (1/25804800*(896813*a - 2005151)*r1 + 1/12902400*(366621*a - 819745)))*r3 + ((1/25804800*(3594549*a - 8036395)*r1 + 1/2150400*(578762*a - 1294025))*r2 + (1/25804800*(9189743*a - 20546365)*r1 + 1/12902400*(3756911*a - 8399515))))*t + (((1/154828800*(-452213*a + 1011075)*r1 + 1/77414400*(114825*a - 256723))*r2 + (1/51609600*(17705*a - 39567)*r1 + 1/2150400*(-6465*a + 14452)))*r3 + ((1/51609600*(-1544573*a + 3453475)*r1 + 1/25804800*(392213*a - 876855))*r2 + (1/51609600*(181411*a - 405565)*r1 + 1/1290240*(-39746*a + 88857)))))*b4 + ((((1/4838400*(529139*a - 1183495)*r1 + 1/2419200*(493713*a - 1104137))*r2 + (1/1612800*(446761*a - 999193)*r1 + 1/100800*(21847*a - 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1130907)*r1 + 1/3225600*(-61258*a + 136973)))*r3 + ((1/12902400*(-180781*a + 404220)*r1 + 1/1843200*(118751*a - 265465))*r2 + (1/25804800*(5182917*a - 11588365)*r1 + 1/6451200*(-1255423*a + 2807085)))))*b4 + ((((1/806400*(-202883*a + 453811)*r1 + 1/201600*(-78980*a + 176661))*r2 + (1/201600*(-65467*a + 146453)*r1 + 1/403200*(-339927*a + 760273)))*r3 + ((1/806400*(-2078949*a + 4650025)*r1 + 1/201600*(-809317*a + 1810205))*r2 + (1/22400*(-74539*a + 166740)*r1 + 1/134400*(-1161079*a + 2596775))))*t^3 + (((1/1612800*(-49881*a + 111527)*r1 + 1/1612800*(138989*a - 310863))*r2 + (1/1612800*(486129*a - 1087069)*r1 + 1/537600*(-178707*a + 399589)))*r3 + ((1/1612800*(-511129*a + 1142775)*r1 + 1/46080*(40693*a - 91011))*r2 + (1/35840*(110697*a - 247537)*r1 + 1/537600*(-1831193*a + 4094555))))*t^2 + (((1/3225600*(992067*a - 2218897)*r1 + 1/1612800*(569571*a - 1274051))*r2 + (1/1612800*(592543*a - 1325488)*r1 + 1/806400*(690609*a - 1544588)))*r3 + ((1/1075200*(3388577*a - 7578795)*r1 + 1/1612800*(5836461*a - 13054895))*r2 + (1/179200*(674652*a - 1509105)*r1 + 1/268800*(2358893*a - 5275675))))*t + (((1/3225600*(34861*a - 77965)*r1 + 1/1290240*(-64111*a + 143395))*r2 + (1/1612800*(-249889*a + 558805)*r1 + 1/6451200*(968493*a - 2165725)))*r3 + ((1/215040*(23815*a - 53261)*r1 + 1/1290240*(-656967*a + 1469363))*r2 + (1/215040*(-341417*a + 763477)*r1 + 1/430080*(661607*a - 1479479)))))))*b3*b5 + ((((((1/40320*(15271*a - 34147)*r1 + 1/1209600*(-376604*a + 842125))*r2 + (1/403200*(156529*a - 350010)*r1 + 1/80640*(-34449*a + 77032)))*r3 + ((1/40320*(156469*a - 349873)*r1 + 1/80640*(-257252*a + 575225))*r2 + (1/80640*(320759*a - 717230)*r1 + 1/80640*(-352971*a + 789256))))*t^3 + (((1/2419200*(341519*a - 763680)*r1 + 1/4838400*(-269963*a + 603695))*r2 + (1/1612800*(222613*a - 497795)*r1 + 1/1612800*(-879481*a + 1966605)))*r3 + ((1/161280*(233291*a - 521640)*r1 + 1/322560*(-184391*a + 412283))*r2 + (1/322560*(456187*a - 1020029)*r1 + 1/322560*(-1802311*a + 4030035))))*t^2 + (((1/4838400*(-964403*a + 2156460)*r1 + 1/1612800*(266827*a - 596655))*r2 + (1/1612800*(-352661*a + 788570)*r1 + 1/1612800*(173301*a - 387535)))*r3 + ((1/322560*(-658759*a + 1473020)*r1 + 1/322560*(546801*a - 1222669))*r2 + (1/322560*(-722671*a + 1615922)*r1 + 1/64512*(71027*a - 158817))))*t + (((1/4838400*(-341519*a + 763680)*r1 + 1/9676800*(269963*a - 603695))*r2 + (1/3225600*(-222613*a + 497795)*r1 + 1/3225600*(879481*a - 1966605)))*r3 + ((1/322560*(-233291*a + 521640)*r1 + 1/645120*(184391*a - 412283))*r2 + (1/645120*(-456187*a + 1020029)*r1 + 1/645120*(1802311*a - 4030035)))))*b4 + ((((1/50400*(-150901*a + 337425)*r1 + 1/100800*(248093*a - 554750))*r2 + (1/100800*(-309344*a + 691715)*r1 + 1/100800*(340412*a - 761185)))*r3 + ((1/10080*(-309259*a + 691523)*r1 + 1/2880*(72631*a - 162412))*r2 + (1/960*(-30190*a + 67507)*r1 + 1/6720*(232530*a - 519967))))*t^3 + (((1/201600*(-224984*a + 503075)*r1 + 1/403200*(177837*a - 397645))*r2 + (1/403200*(-439951*a + 983745)*r1 + 1/403200*(1738133*a - 3886565)))*r3 + ((1/40320*(-461066*a + 1030983)*r1 + 1/80640*(364451*a - 814955))*r2 + (1/5376*(-60107*a + 134405)*r1 + 1/26880*(1187337*a - 2654977))))*t^2 + (((1/403200*(635318*a - 1420615)*r1 + 1/201600*(-263663*a + 589565))*r2 + (1/403200*(696953*a - 1558440)*r1 + 1/201600*(-171254*a + 382935)))*r3 + ((1/80640*(1302054*a - 2911453)*r1 + 1/20160*(-270153*a + 604100))*r2 + (1/8960*(158713*a - 354890)*r1 + 1/13440*(-116959*a + 261548))))*t + (((1/403200*(224984*a - 503075)*r1 + 1/806400*(-177837*a + 397645))*r2 + (1/806400*(439951*a - 983745)*r1 + 1/806400*(-1738133*a + 3886565)))*r3 + ((1/80640*(461066*a - 1030983)*r1 + 1/161280*(-364451*a + 814955))*r2 + (1/10752*(60107*a - 134405)*r1 + 1/53760*(-1187337*a + 2654977))))))*b2 + ((((1/80640*(-16261*a + 36361)*r1*r2 + 1/13440*(-15839*a + 35417)*r1)*r3 + (1/5376*(-11109*a + 24841)*r1*r2 + 1/4480*(-54101*a + 120975)*r1))*t^3 + (((1/107520*(16261*a - 36361)*r1 + 1/23040*(2673*a - 5977))*r2 + (1/17920*(15839*a - 35417)*r1 + 1/161280*(85399*a - 190958)))*r3 + ((1/7168*(11109*a - 24841)*r1 + 1/161280*(191749*a - 428765))*r2 + (1/17920*(162303*a - 362925)*r1 + 1/53760*(291703*a - 652270))))*t + ((1/215040*(1859*a - 4157)*r2 + 1/322560*(-9955*a + 22262))*r3 + (1/215040*(19041*a - 42575)*r2 + 1/107520*(-34003*a + 76030))))*b4 + (((1/10080*(16075*a - 35943)*r1*r2 + 1/4032*(37569*a - 84005)*r1)*r3 + (1/2520*(41182*a - 92085)*r1*r2 + 1/1344*(128323*a - 286935)*r1))*t^3 + (((1/13440*(-16075*a + 35943)*r1 + 1/40320*(-36989*a + 82707))*r2 + (1/5376*(-37569*a + 84005)*r1 + 1/40320*(-168794*a + 377431)))*r3 + ((1/3360*(-41182*a + 92085)*r1 + 1/8064*(-75805*a + 169503))*r2 + (1/1792*(-128323*a + 286935)*r1 + 1/2688*(-115310*a + 257839))))*t + ((1/161280*(-11011*a + 24621)*r2 + 1/80640*(19684*a - 44013))*r3 + (1/53760*(-37631*a + 84145)*r2 + 1/26880*(67234*a - 150335)))))))*b6 + (((((((1/4838400*(-16240*a + 36271)*r1 + 1/1209600*(-48259*a + 107913))*r2 + (1/1612800*(-132799*a + 296908)*r1 + 1/1612800*(14893*a - 33255)))*r3 + ((1/1612800*(-55506*a + 123785)*r1 + 1/80640*(-32969*a + 73712))*r2 + (1/1612800*(-1360843*a + 3042270)*r1 + 1/1612800*(152527*a - 341065))))*t^3 + (((1/19353600*(494801*a - 1106357)*r1 + 1/4838400*(-218354*a + 488233))*r2 + (1/6451200*(-20579*a + 46027)*r1 + 1/1612800*(-157*a + 360)))*r3 + ((1/6451200*(1690053*a - 3778865)*r1 + 1/1612800*(-745813*a + 1667640))*r2 + (1/1290240*(-42165*a + 94373)*r1 + 1/1612800*(-1612*a + 3685))))*t^2 + (((1/38707200*(-45935*a + 102873)*r1 + 1/19353600*(940829*a - 2103735))*r2 + (1/12902400*(1030271*a - 2303553)*r1 + 1/3225600*(-17008*a + 37985)))*r3 + ((1/12902400*(-156643*a + 352125)*r1 + 1/6451200*(3213681*a - 7185095))*r2 + (1/12902400*(10557529*a - 23603255)*r1 + 1/3225600*(-174126*a + 389755))))*t + (((1/77414400*(-948041*a + 2119715)*r1 + 1/77414400*(1301513*a - 2910063))*r2 + (1/12902400*(-139549*a + 312027)*r1 + 1/25804800*(241731*a - 540601)))*r3 + ((1/25804800*(-3238129*a + 7240075)*r1 + 1/25804800*(4445493*a - 9939715))*r2 + (1/12902400*(-1429961*a + 3197175)*r1 + 1/5160960*(495417*a - 1107883)))))*b4 + ((((1/2419200*(63989*a - 143635)*r1 + 1/1209600*(381438*a - 853151))*r2 + (1/806400*(524775*a - 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4344485))))*t + ((1/322560*(-90524*a + 202417)*r2 + 1/322560*(182439*a - 407938))*r3 + (1/322560*(-927566*a + 2074085)*r2 + 1/107520*(623177*a - 1393460))))*b4 + (((1/40320*(155675*a - 348067)*r1*r2 + 1/40320*(478539*a - 1069975)*r1)*r3 + (1/40320*(1594757*a - 3566085)*r1*r2 + 1/2688*(326855*a - 730843)*r1))*t^3 + (((1/53760*(-155675*a + 348067)*r1 + 1/13440*(26272*a - 58751))*r2 + (1/53760*(-478539*a + 1069975)*r1 + 1/40320*(-562198*a + 1257101)))*r3 + ((1/53760*(-1594757*a + 3566085)*r1 + 1/8064*(161569*a - 361284))*r2 + (1/3584*(-326855*a + 730843)*r1 + 1/2688*(-384037*a + 858728))))*t + ((1/161280*(357849*a - 800179)*r2 + 1/161280*(-721061*a + 1612359))*r3 + (1/53760*(1222159*a - 2732865)*r2 + 1/53760*(-2462967*a + 5507465))))))))*b1 + (((((((1/9676800*(-115459*a + 258219)*r1 + 1/9676800*(-40205*a + 89957))*r2 + (1/1075200*(-5471*a + 12241)*r1 + 1/3225600*(-82495*a + 184491)))*r3 + ((1/3225600*(-394359*a + 881975)*r1 + 1/3225600*(-137329*a + 307305))*r2 + (1/3225600*(-168179*a + 376325)*r1 + 1/3225600*(-845313*a + 1890485))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 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278510)*r1 + 1/2580480*(283265*a - 633388))*r2 + (1/2580480*(-98253*a + 219697)*r1 + 1/12902400*(2247731*a - 5026230)))))*b4 + ((((1/403200*(-140366*a + 313839)*r1 + 1/403200*(-403549*a + 902325))*r2 + (1/403200*(-404118*a + 903575)*r1 + 1/403200*(-374763*a + 837929)))*r3 + ((1/403200*(-1438324*a + 3215925)*r1 + 1/201600*(-2067586*a + 4623075))*r2 + (1/134400*(-1380337*a + 3086330)*r1 + 1/22400*(-213343*a + 477015))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 7892))*r2 + (1/1612800*(-322423*a + 720951)*r1 + 1/806400*(123053*a - 275153)))*r3 + ((1/1612800*(-470839*a + 1052875)*r1 + 1/80640*(43394*a - 97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(576493*a - 1288974)*r1 + 1/1612800*(1372387*a - 3068591))*r2 + (1/1612800*(1515451*a - 3388428)*r1 + 1/1612800*(1467091*a - 3280269)))*r3 + ((1/21504*(78764*a - 176109)*r1 + 1/161280*(1406286*a - 3144395))*r2 + (1/107520*(1035257*a - 2314760)*r1 + 1/53760*(501107*a - 1120433))))*t + (((1/6451200*(-48047*a + 107423)*r1 + 1/1612800*(-136579*a + 305408))*r2 + (1/921600*(27073*a - 60537)*r1 + 1/3225600*(-433537*a + 969419)))*r3 + ((1/6451200*(-492331*a + 1100775)*r1 + 1/403200*(-349882*a + 782385))*r2 + (1/716800*(215771*a - 482475)*r1 + 1/1075200*(-1480821*a + 3311245)))))))*b3*b5 + ((((((1/604800*(160964*a - 359925)*r1 + 1/268800*(-81381*a + 181975))*r2 + (1/806400*(203699*a - 455485)*r1 + 1/806400*(-415277*a + 928595)))*r3 + ((1/40320*(109963*a - 245886)*r1 + 1/161280*(-500345*a + 1118811))*r2 + (1/53760*(139163*a - 311181)*r1 + 1/161280*(-851035*a + 1902989))))*t^3 + (((1/4838400*(-1120353*a + 2505175)*r1 + 1/4838400*(1881971*a - 4208195))*r2 + (1/806400*(-512828*a + 1146715)*r1 + 1/1612800*(906741*a - 2027525)))*r3 + ((1/46080*(-109335*a + 244481)*r1 + 1/322560*(1285651*a - 2874811))*r2 + (1/161280*(-1051008*a + 2350129)*r1 + 1/322560*(1858279*a - 4155247))))*t^2 + (((1/3225600*(-558289*a + 1248365)*r1 + 1/2419200*(337433*a - 754535))*r2 + (1/3225600*(-281387*a + 629195)*r1 + 1/1612800*(402837*a - 900785)))*r3 + ((1/645120*(-1144211*a + 2558543)*r1 + 1/53760*(76835*a - 171809))*r2 + (1/645120*(-576777*a + 1289729)*r1 + 1/107520*(275173*a - 615313))))*t + (((1/9676800*(1120353*a - 2505175)*r1 + 1/9676800*(-1881971*a + 4208195))*r2 + (1/1612800*(512828*a - 1146715)*r1 + 1/3225600*(-906741*a + 2027525)))*r3 + ((1/92160*(109335*a - 244481)*r1 + 1/645120*(-1285651*a + 2874811))*r2 + (1/322560*(1051008*a - 2350129)*r1 + 1/645120*(-1858279*a + 4155247)))))*b4 + ((((1/201600*(-424151*a + 948425)*r1 + 1/201600*(482513*a - 1078925))*r2 + (1/33600*(-67094*a + 150025)*r1 + 1/201600*(820751*a - 1835235)))*r3 + ((1/40320*(-869223*a + 1943641)*r1 + 1/4480*(109871*a - 245679))*r2 + (1/6720*(-137495*a + 307448)*r1 + 1/13440*(560675*a - 1253707))))*t^3 + (((1/201600*(369047*a - 825215)*r1 + 1/201600*(-619931*a + 1386210))*r2 + (1/201600*(1013573*a - 2266420)*r1 + 1/201600*(-896052*a + 2003635)))*r3 + ((1/20160*(378156*a - 845585)*r1 + 1/40320*(-1270466*a + 2840861))*r2 + (1/13440*(692395*a - 1548246)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(551667*a - 1233560)*r1 + 1/8064*(-8892*a + 19883))*r2 + (1/80640*(55606*a - 124337)*r1 + 1/67200*(-132697*a + 296715)))*r3 + ((1/26880*(376846*a - 842653)*r1 + 1/40320*(-455576*a + 1018699))*r2 + (1/26880*(189913*a - 424658)*r1 + 1/6720*(-135974*a + 304047))))*t + (((1/403200*(-369047*a + 825215)*r1 + 1/403200*(619931*a - 1386210))*r2 + (1/403200*(-1013573*a + 2266420)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1270466*a - 2840861))*r2 + (1/26880*(-692395*a + 1548246)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(142889*a - 319511)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/215040*(54487*a - 121837)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/215040*(488041*a - 1091295)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(558309*a - 1248415)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/23040*(-40341*a + 90205)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/53760*(-107677*a + 240773)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/17920*(-321497*a + 718885)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/53760*(-1103319*a + 2467075)*r1 + 1/8960*(-964491*a + 2156655))))*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 + (((((((1/9676800*(413851*a - 925437)*r1 + 1/9676800*(406247*a - 908471))*r2 + (1/1612800*(68871*a - 154012)*r1 + 1/3225600*(348855*a - 780083)))*r3 + ((1/3225600*(1413547*a - 3160965)*r1 + 1/3225600*(1387587*a - 3103115))*r2 + (1/1612800*(705711*a - 1578190)*r1 + 1/3225600*(3574649*a - 7993525))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/38707200*(-1440577*a + 3221397)*r1 + 1/38707200*(-1573643*a + 3519043))*r2 + (1/6451200*(-278253*a + 622237)*r1 + 1/12902400*(-1116369*a + 2496377)))*r3 + ((1/2580480*(-984085*a + 2200641)*r1 + 1/12902400*(-5374967*a + 12020135))*r2 + (1/6451200*(-2851217*a + 6376185)*r1 + 1/12902400*(-11439199*a + 25580495))))*t + (((1/77414400*(204421*a - 457087)*r1 + 1/77414400*(509687*a - 1139607))*r2 + (1/12902400*(24139*a - 53964)*r1 + 1/25804800*(334981*a - 749041)))*r3 + ((1/25804800*(698221*a - 1561255)*r1 + 1/5160960*(348175*a - 778503))*r2 + (1/4300800*(82441*a - 184310)*r1 + 1/25804800*(3432539*a - 7675415)))))*b4 + ((((1/2419200*(-817943*a + 1828903)*r1 + 1/1209600*(-401476*a + 897645))*r2 + (1/268800*(-90749*a + 202903)*r1 + 1/403200*(-344738*a + 770837)))*r3 + ((1/161280*(-558767*a + 1249395)*r1 + 1/403200*(-1371299*a + 3066070))*r2 + (1/161280*(-557943*a + 1247497)*r1 + 1/403200*(-3532531*a + 7898810))))*t^3 + (((1/806400*(-5778*a + 12917)*r1 + 1/2419200*(144884*a - 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71)*r1 + 1/1612800*(37924*a - 84797))*r2 + (1/3225600*(-102025*a + 228138)*r1 + 1/3225600*(188343*a - 421139)))*r3 + ((1/3225600*(2942*a - 6535)*r1 + 1/1612800*(388606*a - 868925))*r2 + (1/3225600*(-1045429*a + 2337660)*r1 + 1/358400*(214433*a - 479485))))*t^2 + (((1/12902400*(1764979*a - 3946757)*r1 + 1/6451200*(1787637*a - 3997393))*r2 + (1/12902400*(4085771*a - 9136393)*r1 + 1/6451200*(2253997*a - 5040271)))*r3 + ((1/2580480*(3617105*a - 8088503)*r1 + 1/6451200*(18317607*a - 40961035))*r2 + (1/12902400*(41866157*a - 93620015)*r1 + 1/1290240*(4619291*a - 10329561))))*t + (((1/12902400*(-101309*a + 226525)*r1 + 1/2150400*(-43609*a + 97510))*r2 + (1/12902400*(48899*a - 109345)*r1 + 1/12902400*(-663623*a + 1483885)))*r3 + ((1/12902400*(-1038063*a + 2321155)*r1 + 1/1290240*(-268115*a + 599512))*r2 + (1/2580480*(100209*a - 224071)*r1 + 1/12902400*(-6799973*a + 15205215)))))*b4 + ((((1/403200*(424489*a - 949137)*r1 + 1/201600*(489707*a - 1094990))*r2 + (1/10080*(26116*a - 58395)*r1 + 1/67200*(187055*a - 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10017265)))))))*b3*b5 + ((((((1/345600*(-126149*a + 282075)*r1 + 1/403200*(95977*a - 214615))*r2 + (1/806400*(-402827*a + 900745)*r1 + 1/100800*(13682*a - 30595)))*r3 + ((1/161280*(-603223*a + 1348857)*r1 + 1/80640*(196687*a - 439809))*r2 + (1/53760*(-275183*a + 615333)*r1 + 1/20160*(28034*a - 62689))))*t^3 + (((1/2419200*(1056717*a - 2362880)*r1 + 1/2419200*(-1881499*a + 4207135))*r2 + (1/806400*(1041139*a - 2328050)*r1 + 1/806400*(-881679*a + 1971485)))*r3 + ((1/161280*(721869*a - 1614148)*r1 + 1/161280*(-1285319*a + 2874059))*r2 + (1/161280*(2133729*a - 4771162)*r1 + 1/161280*(-1806905*a + 4040363))))*t^2 + (((1/806400*(231073*a - 516690)*r1 + 1/2419200*(-110429*a + 246950))*r2 + (1/403200*(132222*a - 295655)*r1 + 1/806400*(37962*a - 84875)))*r3 + ((1/161280*(473555*a - 1058906)*r1 + 1/53760*(-25143*a + 56222))*r2 + (1/80640*(270978*a - 605929)*r1 + 1/53760*(25942*a - 58003))))*t + (((1/4838400*(-1056717*a + 2362880)*r1 + 1/4838400*(1881499*a - 4207135))*r2 + (1/1612800*(-1041139*a + 2328050)*r1 + 1/1612800*(881679*a - 1971485)))*r3 + ((1/322560*(-721869*a + 1614148)*r1 + 1/322560*(1285319*a - 2874059))*r2 + (1/322560*(-2133729*a + 4771162)*r1 + 1/322560*(1806905*a - 4040363)))))*b4 + ((((1/201600*(581673*a - 1300655)*r1 + 1/100800*(-189667*a + 424105))*r2 + (1/67200*(265349*a - 593335)*r1 + 1/50400*(-54077*a + 120915)))*r3 + ((1/40320*(1192015*a - 2665433)*r1 + 1/6720*(-129563*a + 289713))*r2 + (1/13440*(543771*a - 1215913)*r1 + 1/3360*(-36943*a + 82609))))*t^3 + (((1/201600*(-696161*a + 1556670)*r1 + 1/201600*(1239523*a - 2771675))*r2 + (1/28800*(-293957*a + 657310)*r1 + 1/201600*(1742541*a - 3896455)))*r3 + ((1/40320*(-1426691*a + 3190190)*r1 + 1/40320*(2540237*a - 5680173))*r2 + (1/13440*(-1405659*a + 3143158)*r1 + 1/13440*(1190369*a - 2661755))))*t^2 + (((1/201600*(-456633*a + 1021060)*r1 + 1/40320*(14549*a - 32532))*r2 + (1/10080*(-26129*a + 58426)*r1 + 1/67200*(-25004*a + 55915)))*r3 + ((1/13440*(-311923*a + 697482)*r1 + 1/40320*(149087*a - 333372))*r2 + (1/6720*(-178483*a + 399101)*r1 + 1/13440*(-51232*a + 114553))))*t + (((1/403200*(696161*a - 1556670)*r1 + 1/403200*(-1239523*a + 2771675))*r2 + (1/57600*(293957*a - 657310)*r1 + 1/403200*(-1742541*a + 3896455)))*r3 + ((1/80640*(1426691*a - 3190190)*r1 + 1/80640*(-2540237*a + 5680173))*r2 + (1/26880*(1405659*a - 3143158)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/161280*(-91183*a + 203892)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/107520*(-69203*a + 154743)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/53760*(-311447*a + 696420)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/107520*(-709121*a + 1585645)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/40320*(180201*a - 402940)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/26880*(136757*a - 305797)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/13440*(615477*a - 1376240)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/26880*(1401291*a - 3133355)*r1 + 1/2240*(615477*a - 1376240))))*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 + ((((((1/1209600*(77494*a - 173319)*r1 + 1/691200*(74303*a - 166169))*r2 + (1/230400*(20599*a - 46071)*r1 + 1/1612800*(224847*a - 502849)))*r3 + ((1/806400*(529363*a - 1183935)*r1 + 1/1612800*(1776541*a - 3973115))*r2 + (1/1612800*(1477501*a - 3304625)*r1 + 1/1612800*(2303917*a - 5152515))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(-1005247*a + 2248371)*r1 + 1/19353600*(-1987721*a + 4445329))*r2 + (1/6451200*(-617035*a + 1379997)*r1 + 1/6451200*(-517471*a + 1157431)))*r3 + ((1/1290240*(-686685*a + 1535861)*r1 + 1/6451200*(-6789301*a + 15183925))*r2 + (1/6451200*(-6322607*a + 14140905)*r1 + 1/2150400*(-1767399*a + 3953215))))*t + (((1/77414400*(-476959*a + 1066543)*r1 + 1/38707200*(835745*a - 1868871))*r2 + (1/25804800*(-285259*a + 637907)*r1 + 1/6451200*(379506*a - 848639)))*r3 + ((1/25804800*(-1629099*a + 3642875)*r1 + 1/2580480*(570909*a - 1276675))*r2 + (1/25804800*(-2923109*a + 6536685)*r1 + 1/6451200*(3888796*a - 8695935)))))*b4 + ((((1/2419200*(-1225495*a + 2739833)*r1 + 1/302400*(-257021*a + 574650))*r2 + (1/806400*(-570081*a + 1274479)*r1 + 1/403200*(-444445*a + 993707)))*r3 + ((1/161280*(-837181*a + 1871683)*r1 + 1/201600*(-1755737*a + 3925585))*r2 + (1/161280*(-1168293*a + 2611907)*r1 + 1/403200*(-4554191*a + 10182505))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(3974443*a - 8885357)*r1 + 1/2419200*(1964508*a - 4392215))*r2 + (1/3225600*(2439435*a - 5453789)*r1 + 1/1612800*(1023017*a - 2287041)))*r3 + ((1/3225600*(13575289*a - 30349415)*r1 + 1/806400*(6709907*a - 15002220))*r2 + (1/3225600*(24996171*a - 55884685)*r1 + 1/1612800*(10482643*a - 23435155))))*t + (((1/9676800*(471341*a - 1053915)*r1 + 1/9676800*(-1651777*a + 3693353))*r2 + (1/3225600*(281901*a - 630301)*r1 + 1/3225600*(-1500109*a + 3354233)))*r3 + ((1/1612800*(804952*a - 1799875)*r1 + 1/3225600*(-5641889*a + 12615285))*r2 + (1/806400*(722172*a - 1614695)*r1 + 1/3225600*(-15371677*a + 34370925))))))*b2 + (((((1/322560*(-80269*a + 179507)*r1 + 1/806400*(-572688*a + 1280623))*r2 + (1/537600*(-308597*a + 690121)*r1 + 1/161280*(-139792*a + 312605)))*r3 + ((1/1612800*(-4112419*a + 9196925)*r1 + 1/806400*(-5868164*a + 13122265))*r2 + (1/1612800*(-9486209*a + 21214285)*r1 + 1/806400*(-7162072*a + 16016235))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/6451200*(1870271*a - 4182411)*r1 + 1/2150400*(1223291*a - 2735521))*r2 + (1/3225600*(1831578*a - 4095937)*r1 + 1/6451200*(5478051*a - 12250121)))*r3 + ((1/1290240*(3832813*a - 8571345)*r1 + 1/6451200*(37603887*a - 84090685))*r2 + (1/3225600*(18767428*a - 41969785)*r1 + 1/1290240*(11226457*a - 25105227))))*t + (((1/3225600*(44707*a - 99955)*r1 + 1/12902400*(-1179393*a + 2637205))*r2 + (1/12902400*(818437*a - 1829965)*r1 + 1/12902400*(-2158041*a + 4825625)))*r3 + ((1/268800*(38179*a - 85355)*r1 + 1/860160*(-805681*a + 1801557))*r2 + (1/2580480*(1677267*a - 3750275)*r1 + 1/12902400*(-22112863*a + 49447695)))))*b4 + ((((1/403200*(793289*a - 1773647)*r1 + 1/201600*(1131874*a - 2530845))*r2 + (1/201600*(914936*a - 2045665)*r1 + 1/28800*(197355*a - 441268)))*r3 + ((1/134400*(2709589*a - 6058275)*r1 + 1/201600*(11598378*a - 25933795))*r2 + (1/67200*(3125153*a - 6987440)*r1 + 1/67200*(4718647*a - 10550610))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/201600*(-462079*a + 1033149)*r1 + 1/403200*(-1813341*a + 4054522))*r2 + (1/1612800*(-7240357*a + 16188499)*r1 + 1/403200*(-2706824*a + 6052213)))*r3 + ((1/161280*(-3787911*a + 8469427)*r1 + 1/161280*(-7432559*a + 16618851))*r2 + (1/107520*(-4946167*a + 11059077)*r1 + 1/53760*(-3698213*a + 8268973))))*t + (((1/1075200*(-117797*a + 263441)*r1 + 1/537600*(388475*a - 868663))*r2 + (1/3225600*(-1617431*a + 3616881)*r1 + 1/201600*(266567*a - 596052)))*r3 + ((1/3225600*(-3621171*a + 8098135)*r1 + 1/403200*(2985541*a - 6675930))*r2 + (1/1075200*(-5524587*a + 12354025)*r1 + 1/537600*(7284049*a - 16287445)))))))*b3*b5 + (((((1/1209600*(-1983869*a + 4436010)*r1 + 1/201600*(106666*a - 238515))*r2 + (1/403200*(-51416*a + 114955)*r1 + 1/201600*(374259*a - 836875)))*r3 + ((1/80640*(-1355401*a + 3030786)*r1 + 1/40320*(218602*a - 488817))*r2 + (1/26880*(-35216*a + 78759)*r1 + 1/40320*(767009*a - 1715113))))*t^3 + (((1/1209600*(689481*a - 1541690)*r1 + 1/1209600*(-2504662*a + 5600545))*r2 + (1/134400*(521389*a - 1165855)*r1 + 1/134400*(-297519*a + 665260)))*r3 + ((1/80640*(471009*a - 1053214)*r1 + 1/80640*(-1711022*a + 3825977))*r2 + (1/80640*(3205617*a - 7167991)*r1 + 1/80640*(-1829207*a + 4090244))))*t^2 + (((1/1612800*(2115676*a - 4730745)*r1 + 1/4838400*(-514613*a + 1150805))*r2 + (1/1612800*(-589862*a + 1319025)*r1 + 1/1612800*(-1301001*a + 2909215)))*r3 + ((1/322560*(4336376*a - 9696467)*r1 + 1/107520*(-117123*a + 261899))*r2 + (1/322560*(-1207950*a + 2700979)*r1 + 1/107520*(-888653*a + 1987139))))*t + (((1/2419200*(-689481*a + 1541690)*r1 + 1/2419200*(2504662*a - 5600545))*r2 + (1/268800*(-521389*a + 1165855)*r1 + 1/268800*(297519*a - 665260)))*r3 + ((1/161280*(-471009*a + 1053214)*r1 + 1/161280*(1711022*a - 3825977))*r2 + (1/161280*(-3205617*a + 7167991)*r1 + 1/161280*(1829207*a - 4090244)))))*b4 + ((((1/11200*(145211*a - 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2081790)*r1 + 1/20160*(-1690879*a + 3780947))*r2 + (1/13440*(2111904*a - 4722379)*r1 + 1/6720*(-602569*a + 1347400))))))*b2 + (((1/40320*(140318*a - 313763)*r2 + 1/40320*(410628*a - 918199))*r3 + (1/40320*(1437746*a - 3214905)*r2 + 1/13440*(1402484*a - 3136055)))*t^3 + (((1/322560*(-503805*a + 1126549)*r1 + 1/53760*(-140318*a + 313763))*r2 + (1/107520*(-85977*a + 192253)*r1 + 1/53760*(-410628*a + 918199)))*r3 + ((1/35840*(-573583*a + 1282575)*r1 + 1/53760*(-1437746*a + 3214905))*r2 + (1/107520*(-880931*a + 1969815)*r1 + 1/17920*(-1402484*a + 3136055))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(-277258*a + 619967)*r2 + 1/10080*(-811464*a + 1814485))*r3 + (1/10080*(-2840886*a + 6352285)*r2 + 1/3360*(-2771544*a + 6197305)))*t^3 + (((1/80640*(995619*a - 2226265)*r1 + 1/13440*(277258*a - 619967))*r2 + (1/26880*(169873*a - 379847)*r1 + 1/13440*(811464*a - 1814485)))*r3 + ((1/26880*(3400499*a - 7603685)*r1 + 1/13440*(2840886*a - 6352285))*r2 + (1/26880*(1740471*a - 3891685)*r1 + 1/4480*(2771544*a - 6197305))))*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,
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5370295)*r1 + 1/107520*(-1888303*a + 4222385)))))))*b3 + ((((((1/9676800*(-755489*a + 1689355)*r1 + 1/967680*(37689*a - 84280))*r2 + (1/645120*(-14689*a + 32849)*r1 + 1/1612800*(194889*a - 435800)))*r3 + ((1/645120*(-516045*a + 1153903)*r1 + 1/322560*(128707*a - 287794))*r2 + (1/215040*(-50149*a + 112133)*r1 + 1/107520*(133119*a - 297658))))*t^2 + (((1/19353600*(755489*a - 1689355)*r1 + 1/1935360*(-37689*a + 84280))*r2 + (1/1290240*(14689*a - 32849)*r1 + 1/3225600*(-194889*a + 435800)))*r3 + ((1/1290240*(516045*a - 1153903)*r1 + 1/645120*(-128707*a + 287794))*r2 + (1/430080*(50149*a - 112133)*r1 + 1/215040*(-133119*a + 297658)))))*b4 + ((((1/161280*(99537*a - 222571)*r1 + 1/161280*(-49655*a + 111029))*r2 + (1/80640*(14513*a - 32451)*r1 + 1/161280*(-154061*a + 344491)))*r3 + ((1/161280*(1019887*a - 2280581)*r1 + 1/161280*(-508755*a + 1137677))*r2 + (1/13440*(24781*a - 55418)*r1 + 1/53760*(-526179*a + 1176617))))*t^2 + (((1/322560*(-99537*a + 222571)*r1 + 1/322560*(49655*a - 111029))*r2 + (1/161280*(-14513*a + 32451)*r1 + 1/322560*(154061*a - 344491)))*r3 + ((1/322560*(-1019887*a + 2280581)*r1 + 1/322560*(508755*a - 1137677))*r2 + (1/26880*(-24781*a + 55418)*r1 + 1/107520*(526179*a - 1176617))))))*b2 + ((((1/1290240*(-46119*a + 103127)*r1 + 1/258048*(8315*a - 18593))*r2 + 1/1290240*(-50663*a + 113289))*r3 + ((1/430080*(-157523*a + 352235)*r1 + 1/430080*(141999*a - 317525))*r2 + 1/430080*(-173047*a + 386945)))*b4 + (((1/161280*(45571*a - 101898)*r1 + 1/322560*(-82167*a + 183727))*r2 + 1/322560*(100117*a - 223865))*r3 + ((1/23040*(66708*a - 149165)*r1 + 1/46080*(-120279*a + 268955))*r2 + 1/15360*(48851*a - 109235)))))))*b6^2 + ((((((((1/38707200*(-171445*a + 383337)*r1 + 1/4838400*(-15263*a + 34134))*r2 + (1/12902400*(-47729*a + 106713)*r1 + 1/6451200*(19937*a - 44565)))*r3 + ((1/2580480*(-117121*a + 261869)*r1 + 1/1612800*(-52133*a + 116590))*r2 + (1/12902400*(-489083*a + 1093515)*r1 + 1/6451200*(204299*a - 456695))))*t^2 + (((1/154828800*(451501*a - 1009489)*r1 + 1/77414400*(228901*a - 511874))*r2 + (1/51609600*(180107*a - 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202979)*r1*r2 + (1/358400*(23308*a - 52095)*r1 + 1/537600*(1428*a - 3245)))*r3 + (1/215040*(310085*a - 693326)*r1*r2 + (1/215040*(143301*a - 320366)*r1 + 1/107520*(2949*a - 6686)))))))*b5 + ((((((1/1612800*(550323*a - 1230535)*r1 + 1/161280*(-91988*a + 205691))*r2 + (1/537600*(35419*a - 79185)*r1 + 1/806400*(314843*a - 704010)))*r3 + ((1/322560*(1127577*a - 2521349)*r1 + 1/161280*(-942328*a + 2107109))*r2 + (1/107520*(72497*a - 162107)*r1 + 1/53760*(215207*a - 481250))))*t^2 + (((1/6451200*(-1476143*a + 3300695)*r1 + 1/3225600*(994531*a - 2223790))*r2 + (1/6451200*(261121*a - 583885)*r1 + 1/3225600*(-1475837*a + 3300060)))*r3 + ((1/1290240*(-3024641*a + 6763321)*r1 + 1/645120*(2037673*a - 4556454))*r2 + (1/430080*(178597*a - 399409)*r1 + 1/215040*(-1008433*a + 2254996)))))*b4 + ((((1/100800*(-271849*a + 607855)*r1 + 1/201600*(908797*a - 2032100))*r2 + (1/28800*(-14976*a + 33485)*r1 + 1/201600*(-622519*a + 1392010)))*r3 + ((1/40320*(-1114189*a + 2491453)*r1 + 1/5760*(266063*a - 594942))*r2 + (1/13440*(-71623*a + 160162)*r1 + 1/13440*(-425227*a + 950858))))*t^2 + (((1/1612800*(2916797*a - 6522005)*r1 + 1/806400*(-1965154*a + 4394115))*r2 + (1/35840*(-11483*a + 25675)*r1 + 1/89600*(324131*a - 724780)))*r3 + ((1/322560*(5977499*a - 13366251)*r1 + 1/23040*(-575320*a + 1286477))*r2 + (1/107520*(-352923*a + 789179)*r1 + 1/53760*(1992763*a - 4455988))))))*b2 + (((((1/1612800*(151603*a - 338985)*r1 + 1/403200*(-501596*a + 1121585))*r2 + (1/1612800*(-2907377*a + 6501115)*r1 + 1/806400*(2149479*a - 4806445)))*r3 + ((1/322560*(310597*a - 694543)*r1 + 1/80640*(-1027922*a + 2298561))*r2 + (1/35840*(-662047*a + 1480373)*r1 + 1/53760*(1468383*a - 3283333))))*t^2 + (((1/3225600*(-443151*a + 990850)*r1 + 1/3225600*(3798791*a - 8494270))*r2 + (1/1612800*(2188849*a - 4894430)*r1 + 1/3225600*(-4315506*a + 9649745)))*r3 + ((1/645120*(-908055*a + 2030588)*r1 + 1/645120*(7784933*a - 17407886))*r2 + (1/107520*(1495270*a - 3343503)*r1 + 1/215040*(-2948050*a + 6591981)))))*b4 + ((((1/403200*(-299813*a + 670315)*r1 + 1/201600*(1982607*a - 4433215))*r2 + (1/134400*(1915169*a - 4282395)*r1 + 1/16800*(-353997*a + 791555)))*r3 + ((1/26880*(-204797*a + 457979)*r1 + 1/13440*(1354337*a - 3028429))*r2 + (1/26880*(3924787*a - 8776129)*r1 + 1/6720*(-1450919*a + 3244341))))*t^2 + (((1/1612800*(1751969*a - 3917135)*r1 + 1/161280*(-1501456*a + 3357339))*r2 + (1/107520*(-1153465*a + 2579201)*r1 + 1/268800*(2842874*a - 6356735)))*r3 + ((1/107520*(1196751*a - 2676157)*r1 + 1/53760*(-5128406*a + 11467529))*r2 + (1/107520*(-11819365*a + 26428909)*r1 + 1/53760*(5825950*a - 13027281)))))))*b3 + (((((1/4838400*(4526183*a - 10120675)*r1 + 1/2419200*(-7898776*a + 17662125))*r2 + (1/1612800*(4220737*a - 9437795)*r1 + 1/806400*(-1173698*a + 2624415)))*r3 + ((1/322560*(3091939*a - 6913855)*r1 + 1/32256*(-1079184*a + 2413141))*r2 + (1/64512*(1729987*a - 3868409)*r1 + 1/161280*(-2405302*a + 5378505))))*t^2 + (((1/9676800*(-4526183*a + 10120675)*r1 + 1/4838400*(7898776*a - 17662125))*r2 + (1/3225600*(-4220737*a + 9437795)*r1 + 1/1612800*(1173698*a - 2624415)))*r3 + ((1/645120*(-3091939*a + 6913855)*r1 + 1/64512*(1079184*a - 2413141))*r2 + (1/129024*(-1729987*a + 3868409)*r1 + 1/322560*(2405302*a - 5378505)))))*b4 + ((((1/403200*(-2981867*a + 6667635)*r1 + 1/201600*(5203706*a - 11635805))*r2 + (1/403200*(-8341891*a + 18652905)*r1 + 1/201600*(2319766*a - 5187115)))*r3 + ((1/16128*(-1222129*a + 2732793)*r1 + 1/40320*(10664102*a - 23845739))*r2 + (1/26880*(-5698367*a + 12742013)*r1 + 1/13440*(1584534*a - 3543175))))*t^2 + (((1/806400*(2981867*a - 6667635)*r1 + 1/403200*(-5203706*a + 11635805))*r2 + (1/806400*(8341891*a - 18652905)*r1 + 1/403200*(-2319766*a + 5187115)))*r3 + ((1/32256*(1222129*a - 2732793)*r1 + 1/80640*(-10664102*a + 23845739))*r2 + (1/53760*(5698367*a - 12742013)*r1 + 1/26880*(-1584534*a + 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
((((((((((1/38707200*(-14817*a + 33109)*r1 + 1/1612800*(-3128*a + 6991))*r2 + (1/12902400*(13767*a - 30803)*r1 + 1/2150400*(-11961*a + 26741)))*r3 + ((1/12902400*(-50653*a + 113025)*r1 + 1/322560*(-6412*a + 14325))*r2 + (1/12902400*(141009*a - 315685)*r1 + 1/6451200*(-367741*a + 821945))))*t^3 + (((1/77414400*(70015*a - 156531)*r1 + 1/38707200*(-36719*a + 82103))*r2 + (1/25804800*(-47917*a + 107145)*r1 + 1/2150400*(6625*a - 14813)))*r3 + ((1/5160960*(47831*a - 106923)*r1 + 1/12902400*(-125419*a + 280435))*r2 + (1/25804800*(-490987*a + 1097935)*r1 + 1/6451200*(203657*a - 455365))))*t^2 + (((1/154828800*(36651*a - 81847)*r1 + 1/38707200*(44620*a - 99691))*r2 + (1/51609600*(-17255*a + 38687)*r1 + 1/25804800*(71241*a - 159251)))*r3 + ((1/51609600*(125359*a - 279275)*r1 + 1/12902400*(152468*a - 340415))*r2 + (1/10321920*(-35309*a + 79349)*r1 + 1/25804800*(730207*a - 1631445))))*t + (((1/309657600*(-274873*a + 614565)*r1 + 1/77414400*(42890*a - 95901))*r2 + (1/103219200*(79789*a - 178417)*r1 + 1/51609600*(-120575*a + 269593)))*r3 + ((1/34406400*(-312967*a + 699675)*r1 + 1/25804800*(146494*a - 327565))*r2 + (1/103219200*(817547*a - 1828295)*r1 + 1/51609600*(-1235537*a + 2762455)))))*b4 + ((((1/1209600*(3657*a - 8188)*r1 + 1/2419200*(37069*a - 82945))*r2 + (1/403200*(-3403*a + 7605)*r1 + 1/806400*(35449*a - 79293)))*r3 + ((1/1612800*(49957*a - 111845)*r1 + 1/806400*(126617*a - 283285))*r2 + (1/1612800*(-139493*a + 311745)*r1 + 1/201600*(90811*a - 203120))))*t^3 + (((1/2419200*(-17293*a + 38676)*r1 + 1/806400*(6047*a - 13522))*r2 + (1/806400*(11837*a - 26470)*r1 + 1/806400*(-19639*a + 43916)))*r3 + ((1/3225600*(-236271*a + 528415)*r1 + 1/1612800*(123931*a - 277125))*r2 + (1/3225600*(485171*a - 1084955)*r1 + 1/268800*(-67079*a + 150000))))*t^2 + (((1/4838400*(-9037*a + 20259)*r1 + 1/9676800*(-88093*a + 197209))*r2 + (1/1612800*(4276*a - 9529)*r1 + 1/3225600*(-70363*a + 157439)))*r3 + ((1/6451200*(-123451*a + 276695)*r1 + 1/3225600*(-300897*a + 673495))*r2 + (1/6451200*(175293*a - 390745)*r1 + 1/9216*(-2060*a + 4609))))*t + (((1/19353600*(135791*a - 303685)*r1 + 1/4838400*(-21191*a + 47382))*r2 + (1/3225600*(-19712*a + 44075)*r1 + 1/3225600*(59569*a - 133215)))*r3 + ((1/12902400*(927631*a - 2074535)*r1 + 1/3225600*(-144767*a + 323690))*r2 + (1/12902400*(-807943*a + 1806575)*r1 + 1/6451200*(1220789*a - 2730035))))))*b2 + (((((1/19353600*(130501*a - 291699)*r1 + 1/1382400*(28465*a - 63644))*r2 + (1/3225600*(64699*a - 144653)*r1 + 1/3225600*(75058*a - 167789)))*r3 + ((1/716800*(49537*a - 110695)*r1 + 1/215040*(45377*a - 101440))*r2 + (1/645120*(132609*a - 296431)*r1 + 1/3225600*(769234*a - 1719175))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/77414400*(-560659*a + 1253223)*r1 + 1/38707200*(-671932*a + 1502317))*r2 + (1/12902400*(-237404*a + 530777)*r1 + 1/12902400*(-279068*a + 623833)))*r3 + ((1/25804800*(-1915383*a + 4280155)*r1 + 1/12902400*(-2295352*a + 5131005))*r2 + (1/12902400*(-2432976*a + 5438435)*r1 + 1/12902400*(-2860064*a + 6391795))))*t + (((1/154828800*(-398629*a + 891379)*r1 + 1/77414400*(247416*a - 553157))*r2 + (1/12902400*(10446*a - 23351)*r1 + 1/25804800*(-45082*a + 100829)))*r3 + ((1/10321920*(-272309*a + 608931)*r1 + 1/5160960*(169024*a - 377869))*r2 + (1/2580480*(21412*a - 47847)*r1 + 1/5160960*(-92382*a + 206647)))))*b4 + ((((1/161280*(-8593*a + 19227)*r1 + 1/115200*(-18749*a + 41935))*r2 + (1/403200*(-63921*a + 142975)*r1 + 1/161280*(-29657*a + 66347)))*r3 + ((1/44800*(-24459*a + 54725)*r1 + 1/161280*(-268969*a + 601577))*r2 + (1/13440*(-21833*a + 48834)*r1 + 1/12800*(-24119*a + 53955))))*t^3 + (((1/403200*(-16903*a + 37798)*r1 + 1/1612800*(74909*a - 167521))*r2 + (1/1612800*(15803*a - 35343)*r1 + 1/537600*(-18121*a + 40509)))*r3 + ((1/806400*(-346408*a + 774635)*r1 + 1/806400*(383791*a - 858275))*r2 + (1/76800*(7711*a - 17245)*r1 + 1/89600*(-30947*a + 69185))))*t^2 + (((1/1612800*(92293*a - 206508)*r1 + 1/645120*(88513*a - 197983))*r2 + (1/645120*(93817*a - 209853)*r1 + 1/3225600*(551311*a - 1233421)))*r3 + ((1/3225600*(1891457*a - 4231975)*r1 + 1/3225600*(4534953*a - 10143385))*r2 + (1/153600*(228889*a - 511975)*r1 + 1/1075200*(1883109*a - 4212785))))*t + (((1/6451200*(131307*a - 293603)*r1 + 1/3225600*(-81483*a + 182240))*r2 + (1/6451200*(-41273*a + 92335)*r1 + 1/3225600*(44563*a - 99594)))*r3 + ((1/3225600*(672748*a - 1504285)*r1 + 1/3225600*(-834941*a + 1867335))*r2 + (1/716800*(-46989*a + 105115)*r1 + 1/1075200*(152211*a - 340195)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(38121*a - 85277)*r1 + 1/12902400*(-79523*a + 177829))*r2 + (1/51609600*(215443*a - 481803)*r1 + 1/25804800*(39299*a - 87839)))*r3 + ((1/10321920*(78123*a - 174775)*r1 + 1/12902400*(-814871*a + 1822225))*r2 + (1/5734400*(245293*a - 548565)*r1 + 1/573440*(8949*a - 20001)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/3225600*(37681*a - 84223)*r1 + 1/3225600*(-314337*a + 702847))*r2 + (1/806400*(53227*a - 119009)*r1 + 1/3225600*(77651*a - 173697)))*r3 + ((1/537600*(64352*a - 143835)*r1 + 1/1075200*(-1073663*a + 2400665))*r2 + (1/1075200*(727219*a - 1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/1612800*(-227328*a + 508315)*r1 + 1/537600*(-30937*a + 69175))*r2 + (1/1612800*(-144499*a + 323090)*r1 + 1/1612800*(-529297*a + 1183545)))*r3 + ((1/322560*(-465878*a + 1041731)*r1 + 1/322560*(-190205*a + 425307))*r2 + (1/107520*(-98709*a + 220720)*r1 + 1/107520*(-361577*a + 808505))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/430080*(59295*a - 132586)*r1 + 1/645120*(40431*a - 90403))*r2 + (1/6451200*(604591*a - 1351840)*r1 + 1/3225600*(1048532*a - 2344575)))*r3 + ((1/1290240*(1822757*a - 4075792)*r1 + 1/645120*(414289*a - 926373))*r2 + (1/430080*(413005*a - 923506)*r1 + 1/215040*(716278*a - 1601637))))*t + (((1/12902400*(48046*a - 107435)*r1 + 1/2150400*(7747*a - 17325))*r2 + (1/12902400*(-76351*a + 170720)*r1 + 1/6451200*(181156*a - 405085)))*r3 + ((1/2580480*(98468*a - 220175)*r1 + 1/1290240*(47631*a - 106505))*r2 + (1/860160*(-52157*a + 116626)*r1 + 1/430080*(123754*a - 276719)))))*b4 + ((((1/268800*(299509*a - 669715)*r1 + 1/57600*(26201*a - 58585))*r2 + (1/806400*(571087*a - 1276965)*r1 + 1/8064*(20921*a - 46780)))*r3 + ((1/23040*(263061*a - 588223)*r1 + 1/11520*(53695*a - 120067))*r2 + (1/7680*(55731*a - 124621)*r1 + 1/1920*(51042*a - 114133))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 122810))*r2 + (1/1612800*(16197*a - 36235)*r1 + 1/17920*(2081*a - 4653)))*r3 + ((1/46080*(-23021*a + 51475)*r1 + 1/768*(1072*a - 2397))*r2 + (1/15360*(1581*a - 3535)*r1 + 1/7680*(9139*a - 20435))))*t^2 + (((1/3225600*(-3515481*a + 7860755)*r1 + 1/806400*(-399491*a + 893265))*r2 + (1/3225600*(-2389521*a + 5343035)*r1 + 1/1612800*(-4144381*a + 9266975)))*r3 + ((1/92160*(-1029223*a + 2301417)*r1 + 1/23040*(-116957*a + 261527))*r2 + (1/30720*(-233189*a + 521435)*r1 + 1/15360*(-404449*a + 904375))))*t + (((1/6451200*(-189873*a + 424535)*r1 + 1/32256*(-919*a + 2055))*r2 + (1/6451200*(301801*a - 674835)*r1 + 1/3225600*(-716079*a + 1601165)))*r3 + ((1/184320*(-55587*a + 124297)*r1 + 1/23040*(-6727*a + 15041))*r2 + (1/61440*(29453*a - 65859)*r1 + 1/30720*(-69883*a + 156261))))))*b2 + (((((1/230400*(20541*a - 45925)*r1 + 1/46080*(19325*a - 43211))*r2 + (1/40320*(16684*a - 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904101)*r1 + 1/860160*(-512183*a + 1145269)))))*b4 + ((((1/201600*(-142056*a + 317645)*r1 + 1/403200*(-1336721*a + 2988965))*r2 + (1/33600*(-109909*a + 245760)*r1 + 1/44800*(-134193*a + 300065)))*r3 + ((1/1920*(-13863*a + 31000)*r1 + 1/3840*(-130451*a + 291699))*r2 + (1/960*(-32178*a + 71953)*r1 + 1/3840*(-117863*a + 263555))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(1276669*a - 2854715)*r1 + 1/1612800*(5586049*a - 12490665))*r2 + (1/537600*(2085849*a - 4664045)*r1 + 1/537600*(1338263*a - 2992455)))*r3 + ((1/15360*(124589*a - 278599)*r1 + 1/15360*(545143*a - 1218987))*r2 + (1/15360*(610673*a - 1365521)*r1 + 1/15360*(391803*a - 876119))))*t + (((1/3225600*(-796503*a + 1781045)*r1 + 1/3225600*(1089193*a - 2435465))*r2 + (1/1075200*(-389917*a + 871905)*r1 + 1/1075200*(493969*a - 1104545)))*r3 + ((1/30720*(-77731*a + 173813)*r1 + 1/30720*(106295*a - 237683))*r2 + (1/30720*(-114157*a + 255261)*r1 + 1/30720*(144621*a - 323377)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 309347))*r2 + (1/645120*(-8845*a + 19777)*r1 + 1/33600*(4443*a - 9935)))*r3 + ((1/645120*(142093*a - 317761)*r1 + 1/322560*(472583*a - 1056715))*r2 + (1/645120*(-90739*a + 202855)*r1 + 1/80640*(109287*a - 244363))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(-1132397*a + 2532195)*r1 + 1/3225600*(-396143*a + 885810))*r2 + (1/12902400*(-289029*a + 646315)*r1 + 1/6451200*(-697363*a + 1559375)))*r3 + ((1/860160*(-257819*a + 576525)*r1 + 1/645120*(-811913*a + 1815482))*r2 + (1/2580480*(-592147*a + 1324181)*r1 + 1/1290240*(-1429357*a + 3196065))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(-77435*a + 173174)*r1 + 1/9676800*(91977*a - 205633))*r2 + (1/6451200*(-7173*a + 16052)*r1 + 1/3225600*(25105*a - 56122)))*r3 + ((1/6451200*(-264453*a + 591560)*r1 + 1/645120*(62837*a - 140465))*r2 + (1/6451200*(-73461*a + 164530)*r1 + 1/3225600*(257289*a - 575000))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(235087*a - 525782)*r1 + 1/77414400*(-383015*a + 856171))*r2 + (1/25804800*(14600*a - 32733)*r1 + 1/25804800*(-30333*a + 67723)))*r3 + ((1/25804800*(802829*a - 1796140)*r1 + 1/25804800*(-1308443*a + 2924015))*r2 + (1/5160960*(29882*a - 67141)*r1 + 1/25804800*(-311151*a + 693305))))*t + (((1/51609600*(74633*a - 166870)*r1 + 1/154828800*(-139941*a + 312881))*r2 + (1/17203200*(4567*a - 10214)*r1 + 1/51609600*(103201*a - 230739)))*r3 + ((1/51609600*(764769*a - 1709840)*r1 + 1/51609600*(-477969*a + 1068685))*r2 + (1/51609600*(140437*a - 313900)*r1 + 1/51609600*(1057531*a - 2364305)))))*b4 + ((((1/9676800*(306141*a - 684343)*r1 + 1/483840*(-36347*a + 81296))*r2 + (1/3225600*(28381*a - 63395)*r1 + 1/1612800*(-99193*a + 221913)))*r3 + ((1/3225600*(1045683*a - 2337485)*r1 + 1/806400*(-620751*a + 1388390))*r2 + (1/3225600*(290833*a - 649515)*r1 + 1/1612800*(-1016429*a + 2273905))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(-929527*a + 2077569)*r1 + 1/9676800*(378313*a - 846367))*r2 + (1/12902400*(-57913*a + 128991)*r1 + 1/6451200*(59803*a - 134149)))*r3 + ((1/4300800*(-1058323*a + 2365425)*r1 + 1/1612800*(646103*a - 1445440))*r2 + (1/12902400*(-593433*a + 1321595)*r1 + 1/1290240*(122557*a - 274907))))*t + (((1/15482880*(-176983*a + 395777)*r1 + 1/19353600*(138275*a - 309189))*r2 + (1/25804800*(-54153*a + 121115)*r1 + 1/2580480*(-40787*a + 91217)))*r3 + ((1/25804800*(-3022541*a + 6759135)*r1 + 1/3225600*(236161*a - 528060))*r2 + (1/25804800*(-554917*a + 1241075)*r1 + 1/12902400*(-2089669*a + 4673215))))))*b2 + (((((1/19353600*(-610081*a + 1363947)*r1 + 1/19353600*(-863345*a + 1930303))*r2 + (1/3225600*(-128192*a + 286599)*r1 + 1/6451200*(-618139*a + 1382029)))*r3 + ((1/6451200*(-2083949*a + 4658575)*r1 + 1/1290240*(-589821*a + 1318571))*r2 + (1/645120*(-262740*a + 587317)*r1 + 1/6451200*(-6334409*a + 14160935))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 182849))*r2 + (1/3225600*(4685*a - 10474)*r1 + 1/3225600*(-46659*a + 104336)))*r3 + ((1/6451200*(-689242*a + 1541125)*r1 + 1/3225600*(279353*a - 624545))*r2 + (1/1075200*(16003*a - 35770)*r1 + 1/3225600*(-478091*a + 1069170))))*t^2 + (((1/77414400*(2326387*a - 5200989)*r1 + 1/77414400*(2940611*a - 6574577))*r2 + (1/12902400*(487409*a - 1089696)*r1 + 1/8601600*(730471*a - 1633141)))*r3 + ((1/25804800*(7946679*a - 17763865)*r1 + 1/25804800*(10044947*a - 22454985))*r2 + (1/12902400*(4994943*a - 11165300)*r1 + 1/25804800*(22456759*a - 50201645))))*t + (((1/154828800*(488749*a - 1092847)*r1 + 1/154828800*(-796071*a + 1779757))*r2 + (1/25804800*(-26711*a + 59706)*r1 + 1/51609600*(67511*a - 151029)))*r3 + ((1/10321920*(333869*a - 746559)*r1 + 1/10321920*(-543843*a + 1215785))*r2 + (1/5160960*(-54749*a + 122346)*r1 + 1/10321920*(138321*a - 309563)))))*b4 + ((((1/403200*(100456*a - 224685)*r1 + 1/1612800*(568663*a - 1271855))*r2 + (1/806400*(253296*a - 566555)*r1 + 1/1612800*(1221449*a - 2731805)))*r3 + ((1/806400*(2058751*a - 4604675)*r1 + 1/322560*(1165421*a - 2606529))*r2 + (1/53760*(173034*a - 387029)*r1 + 1/537600*(4172089*a - 9330905))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/1612800*(-383053*a + 856784)*r1 + 1/1290240*(-387369*a + 866413))*r2 + (1/645120*(-192613*a + 430830)*r1 + 1/6451200*(-4330127*a + 9684791)))*r3 + ((1/1075200*(-2616777*a + 5852945)*r1 + 1/6451200*(-19846883*a + 44390435))*r2 + (1/1075200*(-3289499*a + 7357800)*r1 + 1/2150400*(-14790359*a + 33079875))))*t + (((1/6451200*(-160985*a + 359979)*r1 + 1/12902400*(524351*a - 1172695))*r2 + (1/6451200*(52769*a - 118030)*r1 + 1/12902400*(-133519*a + 298203)))*r3 + ((1/1612800*(-412402*a + 922175)*r1 + 1/12902400*(5372917*a - 12016025))*r2 + (1/2150400*(180231*a - 403100)*r1 + 1/4300800*(-456067*a + 1018675)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 698095))*r2 + (1/8601600*(-103567*a + 231605)*r1 + 1/25804800*(-715867*a + 1600637)))*r3 + ((1/6451200*(-310994*a + 695545)*r1 + 1/25804800*(3198819*a - 7153465))*r2 + (1/8601600*(-1061249*a + 2373275)*r1 + 1/2867200*(-815061*a + 1822395))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 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13597)*r1 + 1/6451200*(-535189*a + 1196631))*r2 + (1/6451200*(323773*a - 723863)*r1 + 1/6451200*(348209*a - 778791)))*r3 + ((1/268800*(5209*a - 11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/3225600*(505683*a - 1130725)*r1 + 1/1612800*(-48107*a + 107575))*r2 + (1/3225600*(351839*a - 786685)*r1 + 1/806400*(163343*a - 365250)))*r3 + ((1/645120*(1036333*a - 2317291)*r1 + 1/322560*(-98581*a + 220449))*r2 + (1/215040*(240347*a - 537425)*r1 + 1/53760*(111587*a - 249510))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/2580480*(-397103*a + 887937)*r1 + 1/1290240*(-3917*a + 8751))*r2 + (1/12902400*(-1094981*a + 2448275)*r1 + 1/1612800*(-457783*a + 1023630)))*r3 + ((1/2580480*(-4069069*a + 9098627)*r1 + 1/1290240*(-40151*a + 89733))*r2 + (1/860160*(-748001*a + 1672551)*r1 + 1/107520*(-312727*a + 699268))))*t + (((1/25804800*(45619*a - 101985)*r1 + 1/12902400*(137579*a - 307625))*r2 + (1/25804800*(-487999*a + 1091225)*r1 + 1/3225600*(121231*a - 271075)))*r3 + ((1/5160960*(93461*a - 209015)*r1 + 1/2580480*(281949*a - 630455))*r2 + (1/1720320*(-333363*a + 745429)*r1 + 1/215040*(82813*a - 185179)))))*b4 + ((((1/806400*(-999401*a + 2234675)*r1 + 1/403200*(95079*a - 212645))*r2 + (1/806400*(-695341*a + 1554735)*r1 + 1/20160*(-32282*a + 72181)))*r3 + ((1/23040*(-292593*a + 654259)*r1 + 1/11520*(27839*a - 62249))*r2 + (1/7680*(-67855*a + 151733)*r1 + 1/480*(-7876*a + 17611))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/3225600*(3924023*a - 8774145)*r1 + 1/1612800*(38711*a - 86415))*r2 + (1/3225600*(2164053*a - 4838615)*r1 + 1/806400*(1809449*a - 4045900)))*r3 + ((1/92160*(1148827*a - 2568861)*r1 + 1/46080*(11323*a - 25327))*r2 + (1/30720*(211179*a - 472225)*r1 + 1/7680*(176583*a - 394850))))*t + (((1/6451200*(-90211*a + 201785)*r1 + 1/645120*(-54373*a + 121577))*r2 + (1/6451200*(964367*a - 2156445)*r1 + 1/1612800*(-479154*a + 1071455)))*r3 + ((1/184320*(-26415*a + 59069)*r1 + 1/92160*(-79589*a + 177973))*r2 + (1/61440*(94113*a - 210443)*r1 + 1/15360*(-46760*a + 104561))))))*b2 + (((((1/806400*(79162*a - 177045)*r1 + 1/322560*(33181*a - 74205))*r2 + (1/161280*(12437*a - 27819)*r1 + 1/1612800*(488089*a - 1091525)))*r3 + ((1/53760*(54080*a - 120927)*r1 + 1/107520*(113333*a - 253429))*r2 + (1/17920*(14161*a - 31667)*r1 + 1/35840*(111143*a - 248523))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/3225600*(-366286*a + 819165)*r1 + 1/6451200*(118897*a - 265605))*r2 + (1/806400*(48977*a - 109470)*r1 + 1/6451200*(-2204527*a + 4930015)))*r3 + ((1/215040*(-250228*a + 559527)*r1 + 1/143360*(27071*a - 60523))*r2 + (1/107520*(66909*a - 149603)*r1 + 1/430080*(-1505995*a + 3367499))))*t + (((1/1290240*(-32917*a + 73602)*r1 + 1/12902400*(-377321*a + 843725))*r2 + (1/1612800*(-280691*a + 627650)*r1 + 1/2580480*(302279*a - 675943)))*r3 + ((1/430080*(-112431*a + 251404)*r1 + 1/860160*(-257749*a + 576361))*r2 + (1/215040*(-383491*a + 857517)*r1 + 1/860160*(1032479*a - 2308687)))))*b4 + ((((1/403200*(-312969*a + 699875)*r1 + 1/403200*(-327907*a + 733315))*r2 + (1/134400*(-81937*a + 183265)*r1 + 1/134400*(-321603*a + 719155)))*r3 + ((1/768*(-6109*a + 13659)*r1 + 1/1280*(-10667*a + 23851))*r2 + (1/3840*(-23991*a + 53639)*r1 + 1/3840*(-94159*a + 210535))))*t^3 + (((1/403200*(-412227*a + 921755)*r1 + 1/100800*(-17276*a + 38635))*r2 + (1/268800*(-604033*a + 1350675)*r1 + 1/134400*(32801*a - 73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(1448033*a - 3238075)*r1 + 1/1612800*(-234817*a + 524685))*r2 + (1/537600*(-258067*a + 576875)*r1 + 1/537600*(1452491*a - 3247975)))*r3 + ((1/15360*(141321*a - 315983)*r1 + 1/15360*(-22911*a + 51251))*r2 + (1/15360*(-75545*a + 168953)*r1 + 1/15360*(425259*a - 950863))))*t + (((1/3225600*(650529*a - 1454615)*r1 + 1/3225600*(745721*a - 1667605))*r2 + (1/1075200*(1479341*a - 3307965)*r1 + 1/1075200*(-995747*a + 2226575)))*r3 + ((1/30720*(63485*a - 141959)*r1 + 1/30720*(72775*a - 162731))*r2 + (1/30720*(433111*a - 968463)*r1 + 1/30720*(-291531*a + 651871)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/19353600*(833529*a - 1863845)*r1 + 1/9676800*(-1157611*a + 2588510))*r2 + (1/6451200*(660857*a - 1477735)*r1 + 1/3225600*(-289939*a + 648330)))*r3 + ((1/1290240*(569413*a - 1273233)*r1 + 1/645120*(-790783*a + 1768246))*r2 + (1/430080*(451445*a - 1009467)*r1 + 1/215040*(-198071*a + 442898)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(-41693*a + 93099)*r1 + 1/19353600*(193197*a - 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2654715)*r1 + 1/51609600*(-2486569*a + 5559675))*r2 + (1/8601600*(-523083*a + 1169810)*r1 + 1/17203200*(2892837*a - 6468055)))))*b4 + ((((1/4838400*(82317*a - 184129)*r1 + 1/4838400*(-381667*a + 853915))*r2 + (1/1612800*(136413*a - 305065)*r1 + 1/537600*(-159453*a + 356621)))*r3 + ((1/1612800*(281189*a - 629285)*r1 + 1/1612800*(-1303687*a + 2916075))*r2 + (1/1612800*(1397839*a - 3126495)*r1 + 1/1612800*(-4901749*a + 10961945))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/9676800*(-122141*a + 273021)*r1 + 1/9676800*(371585*a - 831737))*r2 + (1/6451200*(-296937*a + 663673)*r1 + 1/460800*(56889*a - 127261)))*r3 + ((1/806400*(-104299*a + 233315)*r1 + 1/3225600*(1269271*a - 2839695))*r2 + (1/6451200*(-3042669*a + 6803105)*r1 + 1/645120*(816127*a - 1825307))))*t + (((1/38707200*(-1373963*a + 3072655)*r1 + 1/38707200*(1438697*a - 3216993))*r2 + (1/2580480*(121081*a - 270725)*r1 + 1/12902400*(-1673717*a + 3742885)))*r3 + ((1/12902400*(-4693013*a + 10494845)*r1 + 1/12902400*(4914249*a - 10988525))*r2 + (1/12902400*(6203669*a - 13870765)*r1 + 1/12902400*(-17150639*a + 38351795))))))*b2 + (((((1/19353600*(-748823*a + 1674117)*r1 + 1/19353600*(-2657395*a + 5942033))*r2 + (1/806400*(-88293*a + 197426)*r1 + 1/6451200*(-899463*a + 2011049)))*r3 + ((1/6451200*(-2558399*a + 5717245)*r1 + 1/1290240*(-1815567*a + 4058861))*r2 + (1/11520*(-12927*a + 28897)*r1 + 1/6451200*(-9218629*a + 20604355))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/38707200*(1648858*a - 3686307)*r1 + 1/77414400*(8672293*a - 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445169)))*r3 + ((1/3225600*(11295251*a - 25258435)*r1 + 1/3225600*(-13609867*a + 30436075))*r2 + (1/537600*(108199*a - 242105)*r1 + 1/1075200*(2041047*a - 4561915))))*t^2 + (((1/2150400*(-723891*a + 1619587)*r1 + 1/6451200*(-5712391*a + 12776395))*r2 + (1/3225600*(-2629339*a + 5881095)*r1 + 1/6451200*(-6456463*a + 14443351)))*r3 + ((1/6451200*(-22254037*a + 49782065)*r1 + 1/6451200*(-58535453*a + 130911925))*r2 + (1/268800*(-2245256*a + 5021555)*r1 + 1/2150400*(-22053879*a + 49329115))))*t + (((1/6451200*(-982013*a + 2195844)*r1 + 1/12902400*(2977249*a - 6658525))*r2 + (1/12902400*(78707*a - 176065)*r1 + 1/12902400*(-545165*a + 1217313)))*r3 + ((1/6451200*(-10062693*a + 22501060)*r1 + 1/12902400*(30507567*a - 68226695))*r2 + (1/4300800*(268747*a - 600545)*r1 + 1/4300800*(-1862117*a + 4158565)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 1531635)*r1 + 1/286720*(233605*a - 522271))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/12902400*(25819*a - 57656)*r1 + 1/25804800*(1088419*a - 2433969))*r2 + (1/25804800*(-601465*a + 1345197)*r1 + 1/25804800*(-1025899*a + 2293657)))*r3 + ((1/2580480*(52911*a - 118126)*r1 + 1/25804800*(11153081*a - 24941275))*r2 + (1/2867200*(-684807*a + 1531635)*r1 + 1/573440*(-233605*a + 522271)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/3225600*(101959*a - 228291)*r1 + 1/3225600*(2151169*a - 4809841))*r2 + (1/806400*(-297212*a + 664477)*r1 + 1/3225600*(-2027365*a + 4533921)))*r3 + ((1/1075200*(348293*a - 779845)*r1 + 1/1075200*(7347589*a - 16428585))*r2 + (1/537600*(-2030321*a + 4539155)*r1 + 1/1075200*(-6924873*a + 15486545))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/6451200*(-101959*a + 228291)*r1 + 1/6451200*(-2151169*a + 4809841))*r2 + (1/1612800*(297212*a - 664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/25804800*(646699*a - 1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/1612800*(975139*a - 2180415)*r1 + 1/179200*(-7853*a + 17565))*r2 + (1/1612800*(-13243*a + 29795)*r1 + 1/1612800*(2155661*a - 4820205)))*r3 + ((1/322560*(1998349*a - 4468513)*r1 + 1/322560*(-144899*a + 323859))*r2 + (1/21504*(-1819*a + 4051)*r1 + 1/21504*(294509*a - 658557))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/645120*(-398249*a + 890489)*r1 + 1/322560*(909*a - 2045))*r2 + (1/6451200*(-239153*a + 534185)*r1 + 1/1612800*(-2115413*a + 4730145)))*r3 + ((1/645120*(-4080665*a + 9124813)*r1 + 1/322560*(9383*a - 20823))*r2 + (1/430080*(-163201*a + 365233)*r1 + 1/107520*(-1445041*a + 3231293))))*t + (((1/12902400*(230247*a - 514885)*r1 + 1/12902400*(-503201*a + 1125245))*r2 + (1/12902400*(1483403*a - 3316945)*r1 + 1/12902400*(-2090041*a + 4673545)))*r3 + ((1/2580480*(471881*a - 1055195)*r1 + 1/2580480*(-1031247*a + 2305955))*r2 + (1/860160*(1013351*a - 2265973)*r1 + 1/860160*(-1427765*a + 3192549)))))*b4 + ((((1/403200*(-1927063*a + 4309015)*r1 + 1/403200*(139879*a - 312895))*r2 + (1/403200*(26507*a - 59295)*r1 + 1/80640*(-852013*a + 1905113)))*r3 + ((1/11520*(-564183*a + 1261567)*r1 + 1/11520*(40963*a - 91579))*r2 + (1/3840*(2593*a - 5781)*r1 + 1/3840*(-415739*a + 929623))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/1612800*(7870099*a - 17597845)*r1 + 1/134400*(-3057*a + 6865))*r2 + (1/806400*(235752*a - 527065)*r1 + 1/403200*(4180427*a - 9347515)))*r3 + ((1/46080*(2304109*a - 5152203)*r1 + 1/11520*(-2695*a + 6007))*r2 + (1/7680*(22997*a - 51450)*r1 + 1/768*(81593*a - 182449))))*t + (((1/3225600*(-455213*a + 1017915)*r1 + 1/92160*(28423*a - 63559))*r2 + (1/3225600*(-2931769*a + 6555495)*r1 + 1/3225600*(4130847*a - 9236695)))*r3 + ((1/92160*(-133281*a + 298007)*r1 + 1/92160*(291269*a - 651277))*r2 + (1/30720*(-286111*a + 639761)*r1 + 1/30720*(403137*a - 901433))))))*b2 + (((((1/1612800*(783779*a - 1752845)*r1 + 1/322560*(-513703*a + 1148639))*r2 + (1/161280*(-87182*a + 194907)*r1 + 1/1612800*(-496351*a + 1109495)))*r3 + ((1/107520*(535499*a - 1197269)*r1 + 1/107520*(-1754503*a + 3923391))*r2 + (1/17920*(-99232*a + 221923)*r1 + 1/35840*(-112969*a + 252737))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/6451200*(-2488247*a + 5564735)*r1 + 1/6451200*(10068547*a - 22512975))*r2 + (1/3225600*(4092733*a - 9150885)*r1 + 1/6451200*(-1642637*a + 3674645)))*r3 + ((1/430080*(-1700071*a + 3800919)*r1 + 1/143360*(2292525*a - 5126513))*r2 + (1/215040*(2795511*a - 6251411)*r1 + 1/430080*(-1122785*a + 2509129))))*t + (((1/1290240*(-413892*a + 925483)*r1 + 1/12902400*(4587449*a - 10257765))*r2 + (1/12902400*(-7197683*a + 16095005)*r1 + 1/2580480*(1567807*a - 3505811)))*r3 + ((1/430080*(-1413698*a + 3161149)*r1 + 1/860160*(3133757*a - 7007369))*r2 + (1/860160*(-4917011*a + 10994733)*r1 + 1/860160*(5355055*a - 11974307)))))*b4 + ((((1/201600*(-774687*a + 1732325)*r1 + 1/403200*(5076193*a - 11350345))*r2 + (1/134400*(574343*a - 1284095)*r1 + 1/134400*(326677*a - 730345)))*r3 + ((1/320*(-12601*a + 28175)*r1 + 1/3840*(495383*a - 1107727))*r2 + (1/3840*(168141*a - 376001)*r1 + 1/3840*(95629*a - 213865))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/806400*(2459444*a - 5499775)*r1 + 1/1612800*(-19898057*a + 44491905))*r2 + (1/537600*(-5392167*a + 12056545)*r1 + 1/537600*(1083191*a - 2422575)))*r3 + ((1/7680*(240031*a - 536694)*r1 + 1/15360*(-1941831*a + 4342151))*r2 + (1/15360*(-1578625*a + 3530023)*r1 + 1/15360*(317175*a - 709103))))*t + (((1/3225600*(8179599*a - 18290095)*r1 + 1/3225600*(-9066629*a + 20273365))*r2 + (1/134400*(592717*a - 1325365)*r1 + 1/1075200*(-5164547*a + 11548415)))*r3 + ((1/30720*(798247*a - 1784939)*r1 + 1/30720*(-884815*a + 1978519))*r2 + (1/15360*(694123*a - 1552089)*r1 + 1/30720*(-1512039*a + 3381011)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(-189653*a + 424055)*r1 + 1/9676800*(-35829*a + 80080))*r2 + (1/6451200*(-91651*a + 204919)*r1 + 1/3225600*(-99658*a + 222831)))*r3 + ((1/2150400*(-215931*a + 482825)*r1 + 1/645120*(-24477*a + 54712))*r2 + (1/6451200*(-939157*a + 2099905)*r1 + 1/3225600*(-1021198*a + 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(188255*a - 420929)*r1 + 1/38707200*(265486*a - 593529))*r2 + (1/4300800*(63362*a - 141669)*r1 + 1/12902400*(358638*a - 801895)))*r3 + ((1/2150400*(214339*a - 479265)*r1 + 1/2580480*(181366*a - 405489))*r2 + (1/2580480*(389566*a - 871049)*r1 + 1/2580480*(734994*a - 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(187399*a - 419061)*r1 + 1/1209600*(35389*a - 79168))*r2 + (1/806400*(90559*a - 202515)*r1 + 1/403200*(98473*a - 220206)))*r3 + ((1/201600*(160022*a - 357845)*r1 + 1/201600*(60437*a - 135205))*r2 + (1/403200*(463973*a - 1037585)*r1 + 1/403200*(1009047*a - 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(-74407*a + 166389)*r1 + 1/4838400*(-262294*a + 586625))*r2 + (1/1612800*(-187821*a + 420020)*r1 + 1/1612800*(-354373*a + 792454)))*r3 + ((1/806400*(-635369*a + 1420830)*r1 + 1/161280*(-89589*a + 200371))*r2 + (1/806400*(-962287*a + 2151970)*r1 + 1/322560*(-726247*a + 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(7371*a - 16469)*r1 + 1/3225600*(123913*a - 277071))*r2 + (1/6451200*(168245*a - 376211)*r1 + 1/1612800*(5955*a - 13306)))*r3 + ((1/6451200*(75517*a - 168915)*r1 + 1/3225600*(1269727*a - 2839225))*r2 + (1/6451200*(1723987*a - 3855285)*r1 + 1/1612800*(61013*a - 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-157341*a + 351787)*r1 + 1/3225600*(-114198*a + 255349))*r2 + (1/25804800*(-757341*a + 1693471)*r1 + 1/12902400*(-108217*a + 241941)))*r3 + ((1/5160960*(-322447*a + 721081)*r1 + 1/3225600*(-1170176*a + 2616645))*r2 + (1/25804800*(-7760379*a + 17353945)*r1 + 1/2580480*(-221771*a + 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(-3638*a + 8143)*r1 + 1/403200*(-122441*a + 273797))*r2 + (1/403200*(-83125*a + 185876)*r1 + 1/134400*(-3919*a + 8771)))*r3 + ((1/161280*(-14909*a + 33389)*r1 + 1/201600*(-627323*a + 1402820))*r2 + (1/268800*(-567847*a + 1269815)*r1 + 1/26880*(-8031*a + 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(77727*a - 173830)*r1 + 1/403200*(112842*a - 252331))*r2 + (1/1612800*(374180*a - 836707)*r1 + 1/806400*(53453*a - 119555)))*r3 + ((1/3225600*(1592873*a - 3562705)*r1 + 1/115200*(330367*a - 738765))*r2 + (1/1075200*(2556121*a - 5715965)*r1 + 1/179200*(121711*a - 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/806400*(-45113*a + 100885)*r1 + 1/537600*(-20441*a + 45715))*r2 + (1/1612800*(-206689*a + 462195)*r1 + 1/322560*(-3793*a + 8491)))*r3 + ((1/161280*(-92471*a + 206755)*r1 + 1/322560*(-125653*a + 280927))*r2 + (1/107520*(-141197*a + 315711)*r1 + 1/35840*(-4323*a + 9657))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/6451200*(281533*a - 629605)*r1 + 1/6451200*(224707*a - 502545))*r2 + (1/3225600*(263444*a - 589125)*r1 + 1/6451200*(296357*a - 662875)))*r3 + ((1/1290240*(577063*a - 1290215)*r1 + 1/1290240*(460461*a - 1029463))*r2 + (1/215040*(179966*a - 402387)*r1 + 1/143360*(67499*a - 150893))))*t + (((1/12902400*(107327*a - 239995)*r1 + 1/12902400*(-420409*a + 940075))*r2 + (1/6451200*(-256713*a + 574030)*r1 + 1/12902400*(316807*a - 708405)))*r3 + ((1/2580480*(219957*a - 491825)*r1 + 1/516096*(-172315*a + 385305))*r2 + (1/430080*(-175355*a + 392108)*r1 + 1/860160*(216387*a - 483857)))))*b4 + ((((1/201600*(89169*a - 199385)*r1 + 1/403200*(121211*a - 271055))*r2 + (1/403200*(408499*a - 913435)*r1 + 1/80640*(7509*a - 16793)))*r3 + ((1/5760*(26105*a - 58373)*r1 + 1/11520*(35487*a - 79351))*r2 + (1/3840*(39865*a - 89141)*r1 + 1/3840*(3663*a - 8191))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/806400*(-278243*a + 622170)*r1 + 1/537600*(-148057*a + 331085))*r2 + (1/1612800*(-1041379*a + 2328625)*r1 + 1/1612800*(-585931*a + 1310235)))*r3 + ((1/23040*(-81458*a + 182147)*r1 + 1/46080*(-130039*a + 290775))*r2 + (1/15360*(-101627*a + 227245)*r1 + 1/15360*(-57177*a + 127853))))*t + (((1/322560*(-21212*a + 47431)*r1 + 1/3225600*(830829*a - 1857785))*r2 + (1/645120*(202919*a - 453745)*r1 + 1/3225600*(-626047*a + 1399915)))*r3 + ((1/46080*(-31051*a + 69432)*r1 + 1/92160*(243241*a - 543905))*r2 + (1/6144*(19803*a - 44281)*r1 + 1/30720*(-61097*a + 136617))))))*b2 + (((((1/1612800*(579763*a - 1296415)*r1 + 1/806400*(174153*a - 389465))*r2 + (1/537600*(221261*a - 494785)*r1 + 1/89600*(61751*a - 138085)))*r3 + ((1/322560*(1188193*a - 2656829)*r1 + 1/161280*(357011*a - 798219))*r2 + (1/107520*(453535*a - 1014083)*r1 + 1/53760*(379667*a - 848929))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/2150400*(-657193*a + 1469565)*r1 + 1/107520*(-27243*a + 60923))*r2 + (1/430080*(-169265*a + 378513)*r1 + 1/537600*(-346772*a + 775435)))*r3 + ((1/1290240*(-4040665*a + 9034981)*r1 + 1/322560*(-837655*a + 1872903))*r2 + (1/430080*(-1734751*a + 3878807)*r1 + 1/35840*(-236898*a + 529701))))*t + (((1/12902400*(709733*a - 1587025)*r1 + 1/358400*(-29299*a + 65515))*r2 + (1/4300800*(-155059*a + 346715)*r1 + 1/1075200*(50339*a - 112560)))*r3 + ((1/2580480*(1454487*a - 3252323)*r1 + 1/645120*(-540385*a + 1208329))*r2 + (1/860160*(-317753*a + 710521)*r1 + 1/215040*(103159*a - 230674)))))*b4 + ((((1/201600*(-572896*a + 1281055)*r1 + 1/100800*(-172107*a + 384860))*r2 + (1/67200*(-218654*a + 488935)*r1 + 1/22400*(-122039*a + 272895)))*r3 + ((1/1920*(-55909*a + 125016)*r1 + 1/960*(-16796*a + 37557))*r2 + (1/1920*(-64015*a + 143142)*r1 + 1/1920*(-107189*a + 239681))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(1948236*a - 4356475)*r1 + 1/403200*(807673*a - 1806085))*r2 + (1/268800*(836351*a - 1870190)*r1 + 1/268800*(1370667*a - 3064985)))*r3 + ((1/7680*(190129*a - 425140)*r1 + 1/3840*(78821*a - 176249))*r2 + (1/7680*(244858*a - 547519)*r1 + 1/7680*(401293*a - 897315))))*t + (((1/1612800*(-701266*a + 1568095)*r1 + 1/806400*(521103*a - 1165235))*r2 + (1/537600*(153221*a - 342610)*r1 + 1/537600*(-198957*a + 444875)))*r3 + ((1/15360*(-68437*a + 153030)*r1 + 1/1536*(10171*a - 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605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(770849*a - 1723625)*r1 + 1/19353600*(579927*a - 1296665))*r2 + (1/3225600*(221457*a - 495176)*r1 + 1/6451200*(604025*a - 1350611)))*r3 + ((1/6451200*(2632929*a - 5887385)*r1 + 1/1290240*(396163*a - 885813))*r2 + (1/3225600*(2269243*a - 5074140)*r1 + 1/6451200*(6189363*a - 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(-3001613*a + 6711623)*r1 + 1/77414400*(-3029951*a + 6774849))*r2 + (1/6451200*(-430844*a + 963363)*r1 + 1/5160960*(-482407*a + 1078665)))*r3 + ((1/25804800*(-10252369*a + 22924875)*r1 + 1/344064*(-137989*a + 308547))*r2 + (1/1290240*(-882961*a + 1974344)*r1 + 1/1720320*(-1647719*a + 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(-1523423*a + 3406551)*r1 + 1/4838400*(-1146061*a + 2562841))*r2 + (1/403200*(-218831*a + 489335)*r1 + 1/1612800*(-1193731*a + 2669327)))*r3 + ((1/1612800*(-5203483*a + 11635675)*r1 + 1/1612800*(-3914533*a + 8753805))*r2 + (1/403200*(-2242349*a + 5014220)*r1 + 1/1612800*(-12232089*a + 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(2966029*a - 6632400)*r1 + 1/3870720*(1197593*a - 2678017))*r2 + (1/6451200*(3405879*a - 7616005)*r1 + 1/6451200*(4766875*a - 10659343)))*r3 + ((1/3225600*(10130918*a - 22654125)*r1 + 1/143360*(454505*a - 1016357))*r2 + (1/6451200*(34899803*a - 78041225)*r1 + 1/1290240*(9769177*a - 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(-251117*a + 561457)*r1 + 1/1612800*(-174325*a + 389784))*r2 + (1/6451200*(-648661*a + 1450373)*r1 + 1/806400*(-62603*a + 139969)))*r3 + ((1/6451200*(-2573091*a + 5753575)*r1 + 1/1612800*(-1786273*a + 3994190))*r2 + (1/6451200*(-6646651*a + 14862435)*r1 + 1/806400*(-641467*a + 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(1295543*a - 2896711)*r1 + 1/921600*(99815*a - 223182))*r2 + (1/8601600*(955029*a - 2135401)*r1 + 1/6451200*(632253*a - 1413649)))*r3 + ((1/5160960*(2655005*a - 5936773)*r1 + 1/6451200*(7159481*a - 16008920))*r2 + (1/25804800*(29357817*a - 65646085)*r1 + 1/1290240*(1295695*a - 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(248122*a - 554863)*r1 + 1/806400*(689015*a - 1540747))*r2 + (1/806400*(640952*a - 1433271)*r1 + 1/403200*(247423*a - 553304)))*r3 + ((1/161280*(508497*a - 1137166)*r1 + 1/806400*(7060291*a - 15788195))*r2 + (1/268800*(2189261*a - 4895650)*r1 + 1/26880*(169021*a - 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-1280129*a + 2862620)*r1 + 1/3225600*(-2761613*a + 6175409))*r2 + (1/3225600*(-2831045*a + 6330662)*r1 + 1/1612800*(-1249454*a + 2794035)))*r3 + ((1/3225600*(-13117354*a + 29333805)*r1 + 1/1075200*(-9432691*a + 21093355))*r2 + (1/1075200*(-9669838*a + 21623725)*r1 + 1/537600*(-4267664*a + 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/201600*(35131*a - 78560)*r1 + 1/1612800*(-190421*a + 425745))*r2 + (1/1612800*(252667*a - 565035)*r1 + 1/322560*(-1307*a + 2903)))*r3 + ((1/80640*(144007*a - 321995)*r1 + 1/322560*(-390275*a + 872759))*r2 + (1/107520*(172603*a - 385923)*r1 + 1/107520*(-4435*a + 9967))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/6451200*(-660749*a + 1477635)*r1 + 1/6451200*(531869*a - 1189105))*r2 + (1/3225600*(-154892*a + 346455)*r1 + 1/6451200*(-211301*a + 472885)))*r3 + ((1/1290240*(-1354279*a + 3028025)*r1 + 1/1290240*(1090059*a - 2437751))*r2 + (1/71680*(-35270*a + 78847)*r1 + 1/430080*(-144441*a + 322777))))*t + (((1/12902400*(-156911*a + 350885)*r1 + 1/4300800*(234899*a - 525255))*r2 + (1/6451200*(258009*a - 576910)*r1 + 1/12902400*(60149*a - 134505)))*r3 + ((1/2580480*(-321573*a + 719015)*r1 + 1/2580480*(1444127*a - 3229155))*r2 + (1/430080*(176215*a - 394044)*r1 + 1/860160*(41161*a - 92029)))))*b4 + ((((1/403200*(-555479*a + 1242085)*r1 + 1/134400*(125419*a - 280435))*r2 + (1/201600*(-249701*a + 558350)*r1 + 1/80640*(2553*a - 5701)))*r3 + ((1/11520*(-162625*a + 363643)*r1 + 1/11520*(110157*a - 246317))*r2 + (1/1920*(-24368*a + 54489)*r1 + 1/3840*(1247*a - 2787))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/268800*(217673*a - 486735)*r1 + 1/1612800*(-1050857*a + 2349685))*r2 + (1/1612800*(612487*a - 1369615)*r1 + 1/1612800*(418183*a - 935235)))*r3 + ((1/5760*(47795*a - 106874)*r1 + 1/46080*(-307661*a + 687945))*r2 + (1/15360*(59771*a - 133655)*r1 + 1/15360*(40805*a - 91249))))*t + (((1/80640*(7753*a - 17336)*r1 + 1/1075200*(-464219*a + 1038015))*r2 + (1/645120*(-203939*a + 456019)*r1 + 1/3225600*(-118919*a + 265895)))*r3 + ((1/46080*(45397*a - 101511)*r1 + 1/18432*(-81545*a + 182341))*r2 + (1/30720*(-99511*a + 222515)*r1 + 1/30720*(-11605*a + 25949))))))*b2 + (((((1/806400*(-567227*a + 1268390)*r1 + 1/403200*(-372987*a + 834070))*r2 + (1/268800*(-402059*a + 899060)*r1 + 1/268800*(-319349*a + 714125)))*r3 + ((1/161280*(-1162469*a + 2599306)*r1 + 1/80640*(-764473*a + 1709346))*r2 + (1/53760*(-824033*a + 1842552)*r1 + 1/53760*(-654475*a + 1463387))))*t^3 + (((1/1612800*(239017*a - 534465)*r1 + 1/1612800*(-552969*a + 1236505))*r2 + (1/134400*(-35121*a + 78535)*r1 + 1/268800*(32917*a - 73605)))*r3 + ((1/322560*(489803*a - 1095227)*r1 + 1/107520*(-377745*a + 844649))*r2 + (1/6720*(-17995*a + 40237)*r1 + 1/53760*(67457*a - 150837))))*t^2 + (((1/1075200*(637002*a - 1424425)*r1 + 1/107520*(98365*a - 219962))*r2 + (1/215040*(286906*a - 641565)*r1 + 1/1075200*(1225717*a - 2740925)))*r3 + ((1/645120*(3916418*a - 8757149)*r1 + 1/322560*(3024085*a - 6761814))*r2 + (1/215040*(2940114*a - 6574123)*r1 + 1/215040*(2511995*a - 5616763))))*t + (((1/6451200*(-598642*a + 1338605)*r1 + 1/1075200*(114731*a - 256550))*r2 + (1/2150400*(76886*a - 171925)*r1 + 1/2150400*(-171999*a + 384595)))*r3 + ((1/1290240*(-1226766*a + 2743147)*r1 + 1/645120*(705319*a - 1577122))*r2 + (1/430080*(157550*a - 352279)*r1 + 1/430080*(-352465*a + 788149)))))*b4 + ((((1/201600*(1121023*a - 2506720)*r1 + 1/100800*(737151*a - 1648355))*r2 + (1/67200*(794602*a - 1776805)*r1 + 1/67200*(631141*a - 1411315)))*r3 + ((1/1920*(109401*a - 244628)*r1 + 1/960*(71939*a - 160861))*r2 + (1/1920*(232636*a - 520191)*r1 + 1/1920*(184781*a - 413183))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(-3776778*a + 8445295)*r1 + 1/100800*(-729016*a + 1630165))*r2 + (1/89600*(-945041*a + 2113210)*r1 + 1/268800*(-2422441*a + 5416895)))*r3 + ((1/7680*(-368578*a + 824165)*r1 + 1/640*(-47430*a + 106057))*r2 + (1/7680*(-830041*a + 1856032)*r1 + 1/1536*(-141845*a + 317175))))*t + (((1/1612800*(1183018*a - 2645305)*r1 + 1/100800*(-85023*a + 190120))*r2 + (1/537600*(-151963*a + 339790)*r1 + 1/537600*(339931*a - 760065)))*r3 + ((1/3072*(23090*a - 51631)*r1 + 1/768*(-6638*a + 14843))*r2 + (1/15360*(-44489*a + 99480)*r1 + 1/3072*(19903*a - 44505)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/9676800*(-3468161*a + 7755075)*r1 + 1/967680*(444199*a - 993269))*r2 + (1/645120*(-443235*a + 991109)*r1 + 1/806400*(615773*a - 1376915)))*r3 + ((1/215040*(-789743*a + 1765917)*r1 + 1/107520*(505741*a - 1130871))*r2 + (1/645120*(-4541753*a + 10155663)*r1 + 1/161280*(1261963*a - 2821829))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/19353600*(3468161*a - 7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(1310497*a - 2930365)*r1 + 1/9676800*(373737*a - 835565))*r2 + (1/6451200*(748357*a - 1673377)*r1 + 1/1075200*(246863*a - 551991)))*r3 + ((1/6451200*(4476229*a - 10009465)*r1 + 1/645120*(255321*a - 570853))*r2 + (1/6451200*(7668531*a - 17147935)*r1 + 1/3225600*(7588819*a - 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-727865*a + 1627556)*r1 + 1/19353600*(-953575*a + 2132091))*r2 + (1/3225600*(-356446*a + 797029)*r1 + 1/4300800*(-949779*a + 2123735)))*r3 + ((1/3225600*(-2486143*a + 5559340)*r1 + 1/1290240*(-651437*a + 1456621))*r2 + (1/215040*(-243504*a + 544505)*r1 + 1/2580480*(-5839431*a + 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(-1294973*a + 2895648)*r1 + 1/1209600*(-369233*a + 825764))*r2 + (1/806400*(-739496*a + 1653565)*r1 + 1/403200*(-731795*a + 1636388)))*r3 + ((1/806400*(-4423174*a + 9890635)*r1 + 1/403200*(-1261142*a + 2820515))*r2 + (1/806400*(-7577513*a + 16944050)*r1 + 1/403200*(-7498656*a + 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(2876971*a - 6433110)*r1 + 1/9676800*(3768727*a - 8427785))*r2 + (1/537600*(469627*a - 1050130)*r1 + 1/3225600*(5631055*a - 12591679)))*r3 + ((1/1612800*(9826709*a - 21973470)*r1 + 1/645120*(2574477*a - 5757283))*r2 + (1/1612800*(14436577*a - 32281990)*r1 + 1/645120*(11540197*a - 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(-106689*a + 238589)*r1 + 1/3225600*(-783367*a + 1751673))*r2 + (1/6451200*(-613143*a + 1371283)*r1 + 1/1612800*(-362851*a + 811368)))*r3 + ((1/6451200*(-3279541*a + 7335625)*r1 + 1/3225600*(-8027001*a + 17949935))*r2 + (1/6451200*(-6282521*a + 14053365)*r1 + 1/1612800*(-3718009*a + 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(634633*a - 1419177)*r1 + 1/12902400*(3139569*a - 7020413))*r2 + (1/25804800*(4398111*a - 9835363)*r1 + 1/6451200*(1143527*a - 2557159)))*r3 + ((1/5160960*(3901737*a - 8726369)*r1 + 1/12902400*(32170467*a - 71940535))*r2 + (1/25804800*(45065817*a - 100789805)*r1 + 1/1290240*(2343467*a - 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(316294*a - 707163)*r1 + 1/403200*(774080*a - 1730871))*r2 + (1/806400*(605947*a - 1354666)*r1 + 1/201600*(358547*a - 801712)))*r3 + ((1/161280*(648185*a - 1449342)*r1 + 1/403200*(7931943*a - 17736620))*r2 + (1/268800*(2069666*a - 4627395)*r1 + 1/960*(17495*a - 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-1881416*a + 4206615)*r1 + 1/3225600*(-6204789*a + 13873949))*r2 + (1/3225600*(-4346268*a + 9717547)*r1 + 1/645120*(-904005*a + 2021251)))*r3 + ((1/3225600*(-19278219*a + 43106770)*r1 + 1/3225600*(-63579943*a + 142169295))*r2 + (1/1075200*(-14845193*a + 33193130)*r1 + 1/1075200*(-15438383*a + 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(925087*a - 2068611)*r1 + 1/6451200*(-225727*a + 504779))*r2 + (1/12902400*(248921*a - 556689)*r1 + 1/1612800*(-178043*a + 398137)))*r3 + ((1/12902400*(9478641*a - 21195445)*r1 + 1/6451200*(-2312629*a + 5171545))*r2 + (1/4300800*(849853*a - 1900605)*r1 + 1/268800*(-304037*a + 679885))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(-925087*a + 2068611)*r1 + 1/12902400*(225727*a - 504779))*r2 + (1/25804800*(-248921*a + 556689)*r1 + 1/3225600*(178043*a - 398137)))*r3 + ((1/25804800*(-9478641*a + 21195445)*r1 + 1/12902400*(2312629*a - 5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/268800*(196319*a - 438979)*r1 + 1/403200*(70223*a - 157052))*r2 + (1/806400*(332109*a - 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1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(231474*a - 517655)*r1 + 1/403200*(-30214*a + 67525))*r2 + (1/806400*(585601*a - 1309530)*r1 + 1/80640*(-17047*a + 38104)))*r3 + ((1/161280*(474514*a - 1060925)*r1 + 1/80640*(-61966*a + 138631))*r2 + (1/53760*(400045*a - 894474)*r1 + 1/8960*(-19401*a + 43396))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/806400*(-152103*a + 340180)*r1 + 1/3225600*(83197*a - 185755))*r2 + (1/806400*(-285733*a + 639000)*r1 + 1/3225600*(-63323*a + 142255)))*r3 + ((1/161280*(-311809*a + 697100)*r1 + 1/645120*(170727*a - 382313))*r2 + (1/17920*(-65063*a + 145468)*r1 + 1/215040*(-43427*a + 96711))))*t + (((1/6451200*(-470443*a + 1051970)*r1 + 1/6451200*(1062901*a - 2376785))*r2 + (1/6451200*(1742019*a - 3895280)*r1 + 1/6451200*(-1168273*a + 2612325)))*r3 + ((1/258048*(-192825*a + 431158)*r1 + 1/1290240*(2178323*a - 4870695))*r2 + (1/430080*(1189923*a - 2660764)*r1 + 1/430080*(-797933*a + 1784273)))))*b4 + ((((1/201600*(-457507*a + 1023040)*r1 + 1/100800*(59713*a - 133450))*r2 + (1/201600*(-1157311*a + 2587900)*r1 + 1/20160*(33672*a - 75275)))*r3 + ((1/5760*(-133945*a + 299494)*r1 + 1/2880*(17475*a - 39088))*r2 + (1/1920*(-112945*a + 252544)*r1 + 1/960*(16430*a - 36743))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(300641*a - 672300)*r1 + 1/403200*(-82193*a + 183550))*r2 + (1/201600*(564694*a - 1262785)*r1 + 1/100800*(15713*a - 35220)))*r3 + ((1/5760*(88021*a - 196804)*r1 + 1/2304*(-4808*a + 10761))*r2 + (1/1920*(55112*a - 123225)*r1 + 1/3840*(6137*a - 13701))))*t + (((1/3072*(1771*a - 3960)*r1 + 1/1612800*(-2100441*a + 4696705))*r2 + (1/322560*(-688478*a + 1539505)*r1 + 1/1612800*(2308573*a - 5162305)))*r3 + ((1/46080*(272207*a - 608676)*r1 + 1/9216*(-122993*a + 275017))*r2 + (1/15360*(-335948*a + 751205)*r1 + 1/15360*(225299*a - 503783))))))*b2 + (((((1/806400*(-1794652*a + 4013095)*r1 + 1/403200*(-450537*a + 1007630))*r2 + (1/89600*(-219433*a + 490710)*r1 + 1/134400*(-438797*a + 981255)))*r3 + ((1/161280*(-3678136*a + 8224301)*r1 + 1/80640*(-923789*a + 2065296))*r2 + (1/53760*(-1349485*a + 3017302)*r1 + 1/8960*(-299779*a + 670277))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/1075200*(1928077*a - 4311500)*r1 + 1/215040*(295529*a - 660925))*r2 + (1/215040*(480137*a - 1073728)*r1 + 1/1075200*(3371487*a - 7539425)))*r3 + ((1/645120*(11854921*a - 26507284)*r1 + 1/645120*(9088141*a - 20318913))*r2 + (1/215040*(4921295*a - 11003348)*r1 + 1/215040*(6910061*a - 15450283))))*t + (((1/6451200*(-2999882*a + 6707995)*r1 + 1/537600*(312753*a - 699340))*r2 + (1/2150400*(305421*a - 682930)*r1 + 1/1075200*(-157467*a + 352100)))*r3 + ((1/1290240*(-6147846*a + 13746917)*r1 + 1/322560*(1922758*a - 4299421))*r2 + (1/143360*(208613*a - 466478)*r1 + 1/71680*(-107565*a + 240514)))))*b4 + ((((1/201600*(3546803*a - 7931090)*r1 + 1/201600*(1781157*a - 3983135))*r2 + (1/67200*(1301127*a - 2909530)*r1 + 1/67200*(1734381*a - 3878405)))*r3 + ((1/1920*(346139*a - 773968)*r1 + 1/1920*(173829*a - 388667))*r2 + (1/1920*(380939*a - 851766)*r1 + 1/1920*(507799*a - 1135423))))*t^3 + (((1/403200*(-2616032*a + 5849695)*r1 + 1/201600*(2125259*a - 4752295))*r2 + (1/134400*(526293*a - 1176820)*r1 + 1/67200*(-60692*a + 135705)))*r3 + ((1/3840*(-255300*a + 570869)*r1 + 1/960*(103703*a - 231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(-11431533*a + 25562480)*r1 + 1/100800*(-1095266*a + 2449265))*r2 + (1/268800*(-4744938*a + 10610555)*r1 + 1/134400*(-3331563*a + 7449970)))*r3 + ((1/7680*(-1115631*a + 2494540)*r1 + 1/3840*(-427561*a + 955997))*r2 + (1/7680*(-1389212*a + 3106217)*r1 + 1/3840*(-975424*a + 2181015))))*t + (((1/1612800*(5928248*a - 13256105)*r1 + 1/1612800*(-7416513*a + 16584065))*r2 + (1/537600*(-603598*a + 1349635)*r1 + 1/537600*(622251*a - 1391365)))*r3 + ((1/3072*(115708*a - 258731)*r1 + 1/15360*(-723789*a + 1618445))*r2 + (1/15360*(-176716*a + 395145)*r1 + 1/3072*(36437*a - 81471)))))))*b3 + ((((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(30567*a - 68255)*r1 + 1/19353600*(54101*a - 120925))*r2 + (1/4300800*(47447*a - 106079)*r1 + 1/1612800*(-12238*a + 27373)))*r3 + ((1/2580480*(20879*a - 46631)*r1 + 1/1290240*(36957*a - 82613))*r2 + (1/12902400*(1458531*a - 3261035)*r1 + 1/1612800*(-125406*a + 280475))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(-190519*a + 425667)*r1 + 1/77414400*(-295109*a + 659691))*r2 + (1/51609600*(-440827*a + 985539)*r1 + 1/12902400*(24495*a - 54838)))*r3 + ((1/51609600*(-650699*a + 1454055)*r1 + 1/25804800*(-1007969*a + 2253375))*r2 + (1/51609600*(-4517037*a + 10099045)*r1 + 1/12902400*(251033*a - 561810))))*t + (((1/309657600*(-265687*a + 594127)*r1 + 1/154828800*(200419*a - 448185))*r2 + (1/34406400*(3827*a - 8547)*r1 + 1/25804800*(-181*a + 394)))*r3 + ((1/103219200*(-907499*a + 2029315)*r1 + 1/51609600*(684559*a - 1530845))*r2 + (1/103219200*(117679*a - 262655)*r1 + 1/25804800*(-1847*a + 4050)))))*b4 + ((((1/2419200*(-15085*a + 33763)*r1 + 1/2419200*(-53443*a + 119535))*r2 + (1/806400*(-70321*a + 157253)*r1 + 1/806400*(48385*a - 108169)))*r3 + ((1/1612800*(-103057*a + 230605)*r1 + 1/201600*(-45637*a + 102065))*r2 + (1/1612800*(-1441169*a + 3222665)*r1 + 1/806400*(495791*a - 1108455))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/9676800*(94069*a - 210461)*r1 + 1/9676800*(291547*a - 652047))*r2 + (1/3225600*(217775*a - 487009)*r1 + 1/1075200*(-16153*a + 36089)))*r3 + ((1/6451200*(642637*a - 1437545)*r1 + 1/537600*(165974*a - 371175))*r2 + (1/6451200*(4463123*a - 9980455)*r1 + 1/3225600*(-496523*a + 1109625))))*t + (((1/19353600*(131279*a - 293535)*r1 + 1/9676800*(-99033*a + 221425))*r2 + (1/3225600*(-2831*a + 6345)*r1 + 1/3225600*(173*a - 399)))*r3 + ((1/12902400*(896801*a - 2005225)*r1 + 1/6451200*(-676531*a + 1512605))*r2 + (1/12902400*(-116067*a + 259955)*r1 + 1/645120*(355*a - 818))))))*b2 + (((((1/4838400*(-10139*a + 22652)*r1 + 1/9676800*(269639*a - 602988))*r2 + (1/6451200*(184087*a - 411681)*r1 + 1/3225600*(19040*a - 42597)))*r3 + ((1/1612800*(-34627*a + 77380)*r1 + 1/3225600*(921007*a - 2059560))*r2 + (1/6451200*(1886377*a - 4218415)*r1 + 1/3225600*(195116*a - 436455))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/38707200*(47572*a - 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787607)*r1 + 1/46080*(634365*a - 1418479))*r2 + (1/10240*(129655*a - 289917)*r1 + 1/7680*(118669*a - 265351))))*t + (((1/258048*(-35599*a + 79601)*r1 + 1/1075200*(439551*a - 982865))*r2 + (1/6451200*(755777*a - 1689955)*r1 + 1/403200*(96751*a - 216345)))*r3 + ((1/184320*(-260557*a + 582623)*r1 + 1/92160*(386063*a - 863261))*r2 + (1/61440*(73757*a - 164923)*r1 + 1/3840*(9442*a - 21113))))))*b2 + (((((1/201600*(-96318*a + 215375)*r1 + 1/1612800*(-928799*a + 2076865))*r2 + (1/1612800*(-733337*a + 1639805)*r1 + 1/1612800*(-2414159*a + 5398245)))*r3 + ((1/13440*(-65797*a + 147126)*r1 + 1/107520*(-634483*a + 1418741))*r2 + (1/35840*(-166987*a + 373391)*r1 + 1/35840*(-549721*a + 1229211))))*t^3 + (((1/179200*(-8649*a + 19340)*r1 + 1/322560*(-18650*a + 41701))*r2 + (1/107520*(387*a - 866)*r1 + 1/1612800*(-357671*a + 799780)))*r3 + ((1/35840*(-17725*a + 39634)*r1 + 1/107520*(-63700*a + 142439))*r2 + (1/107520*(3967*a - 8868)*r1 + 1/107520*(-244333*a + 546342))))*t^2 + (((1/6451200*(3070401*a - 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67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/1612800*(-6068163*a + 13568675)*r1 + 1/1612800*(-6787817*a + 15177805))*r2 + (1/537600*(-2195687*a + 4909605)*r1 + 1/537600*(-5689061*a + 12721025)))*r3 + ((1/15360*(-592189*a + 1324177)*r1 + 1/15360*(-662419*a + 1481219))*r2 + (1/15360*(-642825*a + 1437407)*r1 + 1/15360*(-1665581*a + 3724357))))*t + (((1/645120*(-285141*a + 637589)*r1 + 1/3225600*(234897*a - 525205))*r2 + (1/1075200*(443257*a - 991135)*r1 + 1/215040*(-316249*a + 707149)))*r3 + ((1/6144*(-27827*a + 62223)*r1 + 1/30720*(22923*a - 51259))*r2 + (1/30720*(129771*a - 290177)*r1 + 1/30720*(-462941*a + 1035165)))))))*b3 + ((((((1/645120*(-44355*a + 99179)*r1 + 1/151200*(7813*a - 17470))*r2 + (1/3225600*(-598917*a + 1339205)*r1 + 1/107520*(12563*a - 28091)))*r3 + ((1/645120*(-454533*a + 1016389)*r1 + 1/80640*(42693*a - 95461))*r2 + (1/645120*(-1227487*a + 2744759)*r1 + 1/322560*(386147*a - 863427))))*t^3 + (((1/1935360*(100466*a - 224649)*r1 + 1/9676800*(-706373*a + 1579505))*r2 + (1/3225600*(263248*a - 588645)*r1 + 1/645120*(-104125*a + 232831)))*r3 + ((1/645120*(343096*a - 767199)*r1 + 1/645120*(-482453*a + 1078817))*r2 + (1/645120*(539398*a - 1206161)*r1 + 1/645120*(-1066783*a + 2385429))))*t^2 + (((1/38707200*(1614261*a - 3609535)*r1 + 1/1290240*(-3289*a + 7353))*r2 + (1/2580480*(267659*a - 598497)*r1 + 1/3225600*(-156178*a + 349215)))*r3 + ((1/368640*(157551*a - 352309)*r1 + 1/1290240*(-33603*a + 75091))*r2 + (1/2580480*(2742929*a - 6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/921600*(-652*a + 1455)*r1 + 1/9676800*(-87972*a + 196675))*r2 + (1/6451200*(-132526*a + 296303)*r1 + 1/3225600*(28935*a - 64723)))*r3 + ((1/1290240*(-9354*a + 20869)*r1 + 1/645120*(-60098*a + 134353))*r2 + (1/6451200*(-1357984*a + 3036195)*r1 + 1/1075200*(98827*a - 221075))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(169975*a - 379848)*r1 + 1/77414400*(720279*a - 1610293))*r2 + (1/25804800*(417594*a - 933631)*r1 + 1/25804800*(-8595*a + 19403)))*r3 + ((1/25804800*(580601*a - 1297370)*r1 + 1/25804800*(2460287*a - 5500125))*r2 + (1/25804800*(4279088*a - 9566815)*r1 + 1/25804800*(-87973*a + 198925))))*t + (((1/154828800*(299698*a - 670183)*r1 + 1/154828800*(-575531*a + 1287005))*r2 + (1/51609600*(-101230*a + 226329)*r1 + 1/51609600*(37291*a - 83339)))*r3 + ((1/51609600*(1023656*a - 2289125)*r1 + 1/51609600*(-1965827*a + 4395925))*r2 + (1/51609600*(-1037376*a + 2319025)*r1 + 1/51609600*(382077*a - 854045)))))*b4 + ((((1/9676800*(54025*a - 120931)*r1 + 1/4838400*(347657*a - 777525))*r2 + (1/3225600*(523783*a - 1171281)*r1 + 1/806400*(-57206*a + 127877)))*r3 + ((1/1075200*(61529*a - 137655)*r1 + 1/179200*(131947*a - 295075))*r2 + (1/3225600*(5367319*a - 12001885)*r1 + 1/806400*(-586148*a + 1310415))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(-671485*a + 1502087)*r1 + 1/19353600*(-1423241*a + 3183027))*r2 + (1/12902400*(-1650393*a + 3690763)*r1 + 1/3225600*(8575*a - 19021)))*r3 + ((1/12902400*(-2293787*a + 5130125)*r1 + 1/6451200*(-4861489*a + 10871795))*r2 + (1/12902400*(-16912033*a + 37818335)*r1 + 1/1612800*(43852*a - 97605))))*t + (((1/77414400*(-1184681*a + 2648895)*r1 + 1/38707200*(1137513*a - 2543455))*r2 + (1/25804800*(400043*a - 894785)*r1 + 1/6451200*(-36827*a + 82389)))*r3 + ((1/25804800*(-4046411*a + 9047665)*r1 + 1/12902400*(3885361*a - 8687455))*r2 + (1/25804800*(4099347*a - 9168445)*r1 + 1/645120*(-37738*a + 84425))))))*b2 + (((((1/9676800*(131191*a - 293272)*r1 + 1/19353600*(-746947*a + 1670433))*r2 + (1/6451200*(-280919*a + 628233)*r1 + 1/6451200*(132453*a - 296063)))*r3 + ((1/3225600*(448107*a - 1001660)*r1 + 1/6451200*(-2551267*a + 5705785))*r2 + (1/6451200*(-2878561*a + 6437695)*r1 + 1/6451200*(1357319*a - 3033405))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/38707200*(-439618*a + 982711)*r1 + 1/77414400*(2322417*a - 5193871))*r2 + (1/25804800*(888549*a - 1987151)*r1 + 1/25804800*(-496099*a + 1108869)))*r3 + ((1/12902400*(-1501622*a + 3356355)*r1 + 1/25804800*(7932417*a - 17741095))*r2 + (1/25804800*(9104851*a - 20363065)*r1 + 1/25804800*(-5083809*a + 11361215))))*t + (((1/77414400*(99854*a - 223231)*r1 + 1/30965760*(-79021*a + 176659))*r2 + (1/10321920*(-75973*a + 169883)*r1 + 1/51609600*(448059*a - 1001869)))*r3 + ((1/25804800*(341106*a - 762395)*r1 + 1/51609600*(-1349513*a + 3017215))*r2 + (1/51609600*(-3892359*a + 8704105)*r1 + 1/51609600*(4591297*a - 10265855)))))*b4 + ((((1/806400*(-86395*a + 193254)*r1 + 1/1612800*(492161*a - 1100313))*r2 + (1/403200*(138823*a - 310366)*r1 + 1/1612800*(-261623*a + 585363)))*r3 + ((1/806400*(-885363*a + 1980200)*r1 + 1/322560*(1008587*a - 2255023))*r2 + (1/53760*(189659*a - 424047)*r1 + 1/537600*(-893727*a + 1999255))))*t^3 + (((1/1612800*(14002*a - 31349)*r1 + 1/1612800*(48097*a - 107535))*r2 + (1/3225600*(-139629*a + 312185)*r1 + 1/268800*(35563*a - 79529)))*r3 + ((1/1612800*(143482*a - 321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/3225600*(289486*a - 647603)*r1 + 1/6451200*(-1530299*a + 3421095))*r2 + (1/230400*(-62731*a + 140240)*r1 + 1/6451200*(979865*a - 2192481)))*r3 + ((1/3225600*(2966648*a - 6635695)*r1 + 1/2150400*(-5226679*a + 11685615))*r2 + (1/1075200*(-2999561*a + 6706325)*r1 + 1/2150400*(3347337*a - 7488245))))*t + (((1/6451200*(-65756*a + 147125)*r1 + 1/12902400*(260249*a - 581993))*r2 + (1/6451200*(375383*a - 839337)*r1 + 1/12902400*(-885447*a + 1980235)))*r3 + ((1/6451200*(-673822*a + 1507425)*r1 + 1/12902400*(2666683*a - 5963575))*r2 + (1/537600*(320541*a - 716720)*r1 + 1/4300800*(-3024443*a + 6763595)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 201583))*r2 + (1/12902400*(-117105*a + 261869)*r1 + 1/12902400*(290351*a - 649255)))*r3 + ((1/1290240*(-88125*a + 197063)*r1 + 1/12902400*(923729*a - 2065645))*r2 + (1/4300800*(-399989*a + 894465)*r1 + 1/860160*(198347*a - 443531))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/12902400*(43001*a - 96155)*r1 + 1/25804800*(-90147*a + 201583))*r2 + (1/25804800*(117105*a - 261869)*r1 + 1/25804800*(-290351*a + 649255)))*r3 + ((1/2580480*(88125*a - 197063)*r1 + 1/25804800*(-923729*a + 2065645))*r2 + (1/8601600*(399989*a - 894465)*r1 + 1/1720320*(-198347*a + 443531)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/3225600*(169969*a - 380039)*r1 + 1/3225600*(-178159*a + 398349))*r2 + (1/1612800*(115721*a - 258741)*r1 + 1/3225600*(-573827*a + 1283069)))*r3 + ((1/3225600*(1741633*a - 3894295)*r1 + 1/3225600*(-1825557*a + 4081915))*r2 + (1/134400*(98814*a - 220945)*r1 + 1/1075200*(-1959971*a + 4382545))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/6451200*(-169969*a + 380039)*r1 + 1/6451200*(178159*a - 398349))*r2 + (1/3225600*(-115721*a + 258741)*r1 + 1/6451200*(573827*a - 1283069)))*r3 + ((1/6451200*(-1741633*a + 3894295)*r1 + 1/6451200*(1825557*a - 4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(-322139*a + 720365)*r1 + 1/806400*(-460774*a + 1030325))*r2 + (1/3225600*(-1670201*a + 3734715)*r1 + 1/322560*(-162937*a + 364345)))*r3 + ((1/645120*(-660213*a + 1476259)*r1 + 1/161280*(-944294*a + 2111507))*r2 + (1/215040*(-1140957*a + 2551255)*r1 + 1/107520*(-556537*a + 1244449))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/12902400*(1741397*a - 3894015)*r1 + 1/537600*(257582*a - 575975))*r2 + (1/12902400*(6512697*a - 14562995)*r1 + 1/6451200*(2831639*a - 6331865)))*r3 + ((1/2580480*(3568867*a - 7980153)*r1 + 1/322560*(1583644*a - 3541135))*r2 + (1/860160*(4448997*a - 9948247)*r1 + 1/430080*(1934387*a - 4325397))))*t + (((1/8601600*(-291147*a + 651025)*r1 + 1/3225600*(342547*a - 765955))*r2 + (1/25804800*(830363*a - 1856805)*r1 + 1/2580480*(152663*a - 341353)))*r3 + ((1/5160960*(-1790007*a + 4002565)*r1 + 1/645120*(702001*a - 1569723))*r2 + (1/1720320*(567247*a - 1268401)*r1 + 1/860160*(521423*a - 1165945)))))*b4 + ((((1/806400*(636553*a - 1423335)*r1 + 1/100800*(455311*a - 1018110))*r2 + (1/806400*(3300719*a - 7380625)*r1 + 1/57600*(230001*a - 514295)))*r3 + ((1/23040*(186361*a - 416711)*r1 + 1/1440*(66651*a - 149036))*r2 + (1/7680*(322117*a - 720275)*r1 + 1/3840*(157121*a - 351331))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(-3441217*a + 7694655)*r1 + 1/53760*(-203620*a + 455309))*r2 + (1/3225600*(-12870613*a + 28779535)*r1 + 1/322560*(-1119183*a + 2502547)))*r3 + ((1/92160*(-1007477*a + 2252771)*r1 + 1/23040*(-894210*a + 1999511))*r2 + (1/30720*(-1256043*a + 2808593)*r1 + 1/15360*(-546105*a + 1221121))))*t + (((1/1290240*(345233*a - 771959)*r1 + 1/1612800*(-1353967*a + 3027570))*r2 + (1/6451200*(-1641011*a + 3669445)*r1 + 1/3225600*(-1508639*a + 3373455)))*r3 + ((1/184320*(505369*a - 1130039)*r1 + 1/46080*(-396403*a + 886384))*r2 + (1/61440*(-160149*a + 358099)*r1 + 1/30720*(-147229*a + 329217))))))*b2 + (((((1/268800*(286917*a - 641575)*r1 + 1/1612800*(1967037*a - 4398485))*r2 + (1/115200*(108889*a - 243490)*r1 + 1/230400*(765581*a - 1711905)))*r3 + ((1/53760*(588001*a - 1314807)*r1 + 1/107520*(1343737*a - 3004673))*r2 + (1/17920*(173567*a - 388104)*r1 + 1/35840*(1220301*a - 2728673))))*t^3 + (((1/1075200*(20987*a - 46935)*r1 + 1/107520*(15269*a - 34141))*r2 + (1/107520*(-14211*a + 31778)*r1 + 1/115200*(56002*a - 125225)))*r3 + ((1/215040*(43013*a - 96177)*r1 + 1/107520*(156455*a - 349847))*r2 + (1/107520*(-145621*a + 325614)*r1 + 1/53760*(267794*a - 598803))))*t^2 + (((1/268800*(-297632*a + 665535)*r1 + 1/1290240*(-1429243*a + 3195927))*r2 + (1/645120*(-691619*a + 1546538)*r1 + 1/6451200*(-19852713*a + 44392505)))*r3 + ((1/107520*(-1219921*a + 2727819)*r1 + 1/430080*(-4881779*a + 10915935))*r2 + (1/215040*(-2362333*a + 5282300)*r1 + 1/430080*(-13561877*a + 30325221))))*t + (((1/1612800*(-116436*a + 260365)*r1 + 1/12902400*(-211157*a + 472105))*r2 + (1/6451200*(926722*a - 2072225)*r1 + 1/12902400*(-5124623*a + 11459055)))*r3 + ((1/215040*(-159081*a + 355715)*r1 + 1/860160*(-144233*a + 322525))*r2 + (1/430080*(633068*a - 1415575)*r1 + 1/860160*(-3500739*a + 7827875)))))*b4 + ((((1/403200*(-3402299*a + 7607735)*r1 + 1/403200*(-3887441*a + 8692485))*r2 + (1/134400*(-1004251*a + 2245525)*r1 + 1/134400*(-3530443*a + 7894295)))*r3 + ((1/1280*(-110677*a + 247481)*r1 + 1/3840*(-379375*a + 848307))*r2 + (1/3840*(-294013*a + 657431)*r1 + 1/3840*(-1033611*a + 2311223))))*t^3 + (((1/161280*(-24893*a + 55659)*r1 + 1/403200*(-452639*a + 1012145))*r2 + (1/134400*(140421*a - 313985)*r1 + 1/6720*(-25825*a + 57746)))*r3 + ((1/7680*(-12147*a + 27161)*r1 + 1/3840*(-44173*a + 98775))*r2 + (1/3840*(41111*a - 91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/1612800*(14117319*a - 31567115)*r1 + 1/1612800*(14123021*a - 31579645))*r2 + (1/537600*(4556131*a - 10187645)*r1 + 1/537600*(13078523*a - 29244355)))*r3 + ((1/15360*(1377711*a - 3080651)*r1 + 1/15360*(1378263*a - 3081887))*r2 + (1/15360*(1333893*a - 2982671)*r1 + 1/15360*(3829007*a - 8561911))))*t + (((1/645120*(368211*a - 823343)*r1 + 1/3225600*(417339*a - 933275))*r2 + (1/1075200*(-1220961*a + 2730115)*r1 + 1/215040*(675209*a - 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207111)*r1 + 1/9676800*(-480352*a + 1074115))*r2 + (1/6451200*(303349*a - 678325)*r1 + 1/645120*(-40308*a + 90133)))*r3 + ((1/1290240*(316237*a - 707127)*r1 + 1/645120*(-328048*a + 733543))*r2 + (1/1290240*(621475*a - 1389683)*r1 + 1/645120*(-412844*a + 923151)))))*b4 + ((((1/201600*(-215817*a + 482585)*r1 + 1/403200*(141253*a - 315855))*r2 + (1/403200*(-1272029*a + 2844355)*r1 + 1/403200*(37259*a - 83345)))*r3 + ((1/8064*(-88459*a + 197803)*r1 + 1/80640*(289523*a - 647425))*r2 + (1/8960*(-289651*a + 647685)*r1 + 1/8960*(8501*a - 19015))))*t^3 + (((1/806400*(305049*a - 682115)*r1 + 1/403200*(-316423*a + 707540))*r2 + (1/806400*(599473*a - 1340445)*r1 + 1/403200*(-398257*a + 890530)))*r3 + ((1/161280*(625183*a - 1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/1612800*(1233533*a - 2758275)*r1 + 1/537600*(176523*a - 394715))*r2 + (1/806400*(1590144*a - 3555685)*r1 + 1/1612800*(1246557*a - 2787325)))*r3 + ((1/322560*(2527955*a - 5652741)*r1 + 1/322560*(1085155*a - 2426427))*r2 + (1/53760*(1086254*a - 2428959)*r1 + 1/107520*(851389*a - 1903733))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(176279*a - 394171)*r1*r2 + 1/322560*(113867*a - 254611)*r1)*r3 + (1/322560*(1806341*a - 4039105)*r1*r2 + 1/107520*(388907*a - 869635)*r1))*t^3 + (((1/430080*(-176279*a + 394171)*r1 + 1/161280*(-25492*a + 57001))*r2 + (1/430080*(-113867*a + 254611)*r1 + 1/322560*(-72958*a + 163139)))*r3 + ((1/430080*(-1806341*a + 4039105)*r1 + 1/161280*(-261212*a + 584095))*r2 + (1/143360*(-388907*a + 869635)*r1 + 1/107520*(-249194*a + 557215))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(-348385*a + 779021)*r1*r2 + 1/80640*(-225049*a + 503241)*r1)*r3 + (1/26880*(-1189949*a + 2660825)*r1*r2 + 1/26880*(-768629*a + 1718725)*r1))*t^3 + (((1/107520*(348385*a - 779021)*r1 + 1/80640*(100761*a - 225311))*r2 + (1/107520*(225049*a - 503241)*r1 + 1/80640*(144185*a - 322412)))*r3 + ((1/35840*(1189949*a - 2660825)*r1 + 1/80640*(1032463*a - 2308665))*r2 + (1/35840*(768629*a - 1718725)*r1 + 1/26880*(492493*a - 1101260))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(-222981*a + 498415)*r1 + 1/19353600*(-140759*a + 314625))*r2 + (1/6451200*(-543439*a + 1215073)*r1 + 1/6451200*(511353*a - 1143491)))*r3 + ((1/1290240*(-152313*a + 340483)*r1 + 1/1290240*(-96147*a + 214957))*r2 + (1/6451200*(-5568469*a + 12451075)*r1 + 1/6451200*(5239947*a - 11717105))))*t^3 + (((1/19353600*(-209270*a + 468029)*r1 + 1/9676800*(215293*a - 481433))*r2 + (1/12902400*(-88509*a + 198005)*r1 + 1/806400*(16689*a - 37324)))*r3 + ((1/2150400*(-238268*a + 532885)*r1 + 1/3225600*(735363*a - 1644395))*r2 + (1/12902400*(-906843*a + 2029075)*r1 + 1/1612800*(342019*a - 764875))))*t^2 + (((1/12902400*(107606*a - 240513)*r1 + 1/9676800*(157339*a - 351761))*r2 + (1/25804800*(1532029*a - 3425401)*r1 + 1/3225600*(-106489*a + 238161)))*r3 + ((1/12902400*(1102508*a - 2464625)*r1 + 1/1612800*(268697*a - 600780))*r2 + (1/25804800*(15698243*a - 35100855)*r1 + 1/1612800*(-545633*a + 1220155))))*t + (((1/25804800*(183360*a - 410063)*r1 + 1/154828800*(-1925619*a + 4306145))*r2 + (1/25804800*(7410*a - 16663)*r1 + 1/51609600*(-103159*a + 230861)))*r3 + ((1/25804800*(1878898*a - 4201835)*r1 + 1/51609600*(-6577227*a + 14708225))*r2 + (1/25804800*(75812*a - 170855)*r1 + 1/51609600*(-1057133*a + 2365255)))))*b4 + ((((1/4838400*(440581*a - 985273)*r1 + 1/4838400*(278119*a - 621975))*r2 + (1/1612800*(1073983*a - 2401483)*r1 + 1/537600*(-336881*a + 753273)))*r3 + ((1/1612800*(1504861*a - 3365125)*r1 + 1/1612800*(949943*a - 2124115))*r2 + (1/1612800*(11004997*a - 24607525)*r1 + 1/1612800*(-10355981*a + 23156745))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 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3863245)*r1 + 1/6451200*(-10639437*a + 23789995))*r2 + (1/6451200*(-7653851*a + 17114525)*r1 + 1/6451200*(2226859*a - 4980825))))*t^3 + (((1/12902400*(62791*a - 140503)*r1 + 1/38707200*(-614491*a + 1374329))*r2 + (1/2150400*(-13149*a + 29384)*r1 + 1/12902400*(-360923*a + 807097)))*r3 + ((1/12902400*(643337*a - 1439865)*r1 + 1/12902400*(-2098699*a + 4694065))*r2 + (1/2150400*(-134717*a + 301050)*r1 + 1/12902400*(-3698433*a + 8270275))))*t^2 + (((1/77414400*(-3144115*a + 7029967)*r1 + 1/77414400*(9673317*a - 21630851))*r2 + (1/12902400*(1334852*a - 2984983)*r1 + 1/25804800*(-1053167*a + 2355089)))*r3 + ((1/25804800*(-10738559*a + 24012315)*r1 + 1/25804800*(33042237*a - 73882595))*r2 + (1/12902400*(13679218*a - 30586495)*r1 + 1/25804800*(-10790229*a + 24132595))))*t + (((1/154828800*(318467*a - 711697)*r1 + 1/154828800*(-1417417*a + 3168775))*r2 + (1/12902400*(-134938*a + 301785)*r1 + 1/51609600*(948807*a - 2121829)))*r3 + ((1/7372800*(155421*a - 347215)*r1 + 1/51609600*(-4841473*a + 10823735))*r2 + (1/12902400*(-1382676*a + 3092435)*r1 + 1/51609600*(9722597*a - 21741895)))))*b4 + ((((1/806400*(-333218*a + 745139)*r1 + 1/1612800*(2052005*a - 4588393))*r2 + (1/1612800*(1476209*a - 3300779)*r1 + 1/1612800*(-429589*a + 960513)))*r3 + ((1/806400*(-3414518*a + 7635295)*r1 + 1/107520*(1401773*a - 3134485))*r2 + (1/107520*(1008425*a - 2254851)*r1 + 1/537600*(-1467397*a + 3280485))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/806400*(258889*a - 578932)*r1 + 1/1290240*(-1274551*a + 2849951))*r2 + (1/6451200*(-5276501*a + 11798365)*r1 + 1/6451200*(2081395*a - 4654071)))*r3 + ((1/3225600*(10611483*a - 23728595)*r1 + 1/6451200*(-65300737*a + 146017405))*r2 + (1/716800*(-6007489*a + 13433045)*r1 + 1/2150400*(7109587*a - 15895595))))*t + (((1/12902400*(-209631*a + 469285)*r1 + 1/12902400*(933599*a - 2087923))*r2 + (1/6451200*(533488*a - 1192557)*r1 + 1/12902400*(-1875261*a + 4193465)))*r3 + ((1/12902400*(-2148229*a + 4807615)*r1 + 1/12902400*(9566253*a - 21394325))*r2 + (1/2150400*(1822174*a - 4073305)*r1 + 1/4300800*(-6405433*a + 14322625)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/25804800*(379403*a - 848471)*r1 + 1/25804800*(-1317475*a + 2945693))*r2 + (1/4300800*(-155599*a + 347866)*r1 + 1/25804800*(251099*a - 561989)))*r3 + ((1/25804800*(3887429*a - 8694425)*r1 + 1/25804800*(-13500313*a + 30184815))*r2 + (1/4300800*(-1594491*a + 3564560)*r1 + 1/2867200*(285849*a - 639775))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(504849*a - 1128805)*r1 + 1/806400*(-301579*a + 674389))*r2 + (1/1612800*(-796885*a + 1782101)*r1 + 1/161280*(-21341*a + 47743)))*r3 + ((1/1612800*(5173159*a - 11567095)*r1 + 1/806400*(-3090207*a + 6910505))*r2 + (1/537600*(-2721881*a + 6086885)*r1 + 1/268800*(-364439*a + 815405))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/3225600*(-374993*a + 838355)*r1 + 1/6451200*(2603473*a - 5821881))*r2 + (1/6451200*(1844659*a - 4125627)*r1 + 1/6451200*(-496857*a + 1110205)))*r3 + ((1/1612800*(-1921273*a + 4295480)*r1 + 1/6451200*(26677319*a - 59656515))*r2 + (1/2150400*(6300681*a - 14091325)*r1 + 1/2150400*(-1697261*a + 3792085))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 25320935))*r2 + (1/2150400*(-2597727*a + 5808355)*r1 + 1/2150400*(-703739*a + 1573495))))))*b2 + ((((1/1290240*(-260575*a + 582677)*r1*r2 + 1/6451200*(-1254689*a + 2805535)*r1)*r3 + (1/1290240*(-2670077*a + 5970631)*r1*r2 + 1/430080*(-857093*a + 1916547)*r1))*t^3 + (((1/1720320*(260575*a - 582677)*r1 + 1/6451200*(328088*a - 733665))*r2 + (1/8601600*(1254689*a - 2805535)*r1 + 1/12902400*(1754413*a - 3922965)))*r3 + ((1/1720320*(2670077*a - 5970631)*r1 + 1/1290240*(672370*a - 1503573))*r2 + (1/573440*(857093*a - 1916547)*r1 + 1/860160*(1198485*a - 2679901))))*t + ((1/12902400*(225769*a - 504790)*r2 + 1/3686400*(101977*a - 228065))*r3 + (1/2580480*(462689*a - 1034536)*r2 + 1/573440*(162549*a - 363533))))*b4 + (((1/1612800*(2575013*a - 5757665)*r1*r2 + 1/537600*(826579*a - 1848295)*r1)*r3 + (1/21504*(351817*a - 786657)*r1*r2 + 1/107520*(1694005*a - 3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(19963*a - 44635)*r1 + 1/537600*(-846161*a + 1892065))*r2 + (1/1612800*(-1169393*a + 2614845)*r1 + 1/322560*(-480071*a + 1073471)))*r3 + ((1/322560*(40917*a - 91493)*r1 + 1/322560*(-5202221*a + 11632589))*r2 + (1/107520*(-798821*a + 1786225)*r1 + 1/107520*(-1639719*a + 3666559))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/6451200*(1194261*a - 2670425)*r1 + 1/1612800*(1871111*a - 4183915))*r2 + (1/1612800*(1366974*a - 3056645)*r1 + 1/1612800*(1848871*a - 4134175)))*r3 + ((1/1290240*(2447431*a - 5472699)*r1 + 1/64512*(766909*a - 1714873))*r2 + (1/107520*(933795*a - 2088044)*r1 + 1/107520*(1262987*a - 2824163))))*t + (((1/4300800*(-730621*a + 1633695)*r1 + 1/12902400*(5241493*a - 11720325))*r2 + (1/12902400*(-349411*a + 781125)*r1 + 1/2580480*(588211*a - 1315247)))*r3 + ((1/2580480*(-4491921*a + 10044235)*r1 + 1/2580480*(10741715*a - 24019107))*r2 + (1/860160*(-238695*a + 533777)*r1 + 1/860160*(2009067*a - 4492375)))))*b4 + ((((1/403200*(-39611*a + 88615)*r1 + 1/403200*(5016819*a - 11218015))*r2 + (1/403200*(2310857*a - 5167225)*r1 + 1/403200*(4743717*a - 10607245)))*r3 + ((1/11520*(-11603*a + 25927)*r1 + 1/11520*(1468779*a - 3284303))*r2 + (1/768*(45103*a - 100855)*r1 + 1/1280*(154313*a - 345057))))*t^3 + (((1/403200*(-842834*a + 1884635)*r1 + 1/100800*(484301*a - 1082925))*r2 + (1/806400*(-1898989*a + 4246275)*r1 + 1/16800*(99802*a - 223165)))*r3 + ((1/11520*(-246757*a + 551764)*r1 + 1/960*(47263*a - 105683))*r2 + (1/7680*(-185321*a + 414391)*r1 + 1/480*(29219*a - 65336))))*t^2 + (((1/268800*(-393281*a + 879380)*r1 + 1/16128*(-147913*a + 330745))*r2 + (1/1612800*(-10805449*a + 24161695)*r1 + 1/80640*(-730749*a + 1633997)))*r3 + ((1/23040*(-345412*a + 772399)*r1 + 1/11520*(-1082613*a + 2420813))*r2 + (1/15360*(-1054497*a + 2357959)*r1 + 1/3840*(-356567*a + 797319))))*t + (((1/645120*(866351*a - 1937217)*r1 + 1/3225600*(-10358879*a + 23163135))*r2 + (1/3225600*(690547*a - 1544105)*r1 + 1/3225600*(-5812639*a + 12997695)))*r3 + ((1/92160*(1268203*a - 2835797)*r1 + 1/92160*(-3032779*a + 6781483))*r2 + (1/30720*(67385*a - 150683)*r1 + 1/30720*(-567261*a + 1268437))))))*b2 + (((((1/806400*(1806066*a - 4038455)*r1 + 1/1612800*(4764257*a - 10652985))*r2 + (1/1612800*(2226901*a - 4979335)*r1 + 1/1612800*(14324767*a - 32030895)))*r3 + ((1/53760*(1233720*a - 2758717)*r1 + 1/107520*(3254437*a - 7277293))*r2 + (1/35840*(507039*a - 1133813)*r1 + 1/35840*(3261777*a - 7293633))))*t^3 + (((1/537600*(86061*a - 192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1612800*(-3844107*a + 8595610)*r1 + 1/1290240*(-3358837*a + 7510405))*r2 + (1/1290240*(-2605211*a + 5825255)*r1 + 1/6451200*(-49759863*a + 111265555)))*r3 + ((1/107520*(-2625908*a + 5871789)*r1 + 1/86016*(-2294393*a + 5130537))*r2 + (1/430080*(-8897839*a + 19896755)*r1 + 1/430080*(-33991195*a + 76007511))))*t + (((1/12902400*(-3696793*a + 8266395)*r1 + 1/12902400*(2043643*a - 4569735))*r2 + (1/6451200*(2873357*a - 6424960)*r1 + 1/12902400*(-15654433*a + 35004405)))*r3 + ((1/860160*(-2525329*a + 5646755)*r1 + 1/860160*(1396063*a - 3121755))*r2 + (1/430080*(1962847*a - 4389050)*r1 + 1/860160*(-10693749*a + 23911945)))))*b4 + ((((1/403200*(-7138759*a + 15962635)*r1 + 1/57600*(-1345063*a + 3007635))*r2 + (1/67200*(-733483*a + 1640055)*r1 + 1/134400*(-9436783*a + 21101295)))*r3 + ((1/3840*(-696671*a + 1557823)*r1 + 1/3840*(-918851*a + 2054647))*r2 + (1/960*(-107369*a + 240094)*r1 + 1/3840*(-2762811*a + 6177883))))*t^3 + (((1/161280*(-204139*a + 456453)*r1 + 1/806400*(-1470353*a + 3287885))*r2 + (1/134400*(304036*a - 679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/1612800*(30388629*a - 67950595)*r1 + 1/1612800*(33189661*a - 74213765))*r2 + (1/268800*(4290443*a - 9593520)*r1 + 1/537600*(32780443*a - 73299115)))*r3 + ((1/15360*(2965621*a - 6631411)*r1 + 1/15360*(3238967*a - 7242687))*r2 + (1/7680*(1256100*a - 2808803)*r1 + 1/15360*(9597127*a - 21460031))))*t + (((1/322560*(730653*a - 1633781)*r1 + 1/3225600*(-4039101*a + 9031385))*r2 + (1/1075200*(-3785711*a + 8464975)*r1 + 1/215040*(2062583*a - 4612047)))*r3 + ((1/2560*(59421*a - 132870)*r1 + 1/30720*(-394171*a + 881407))*r2 + (1/30720*(-1108329*a + 2478301)*r1 + 1/6144*(603863*a - 1350279)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(187869*a - 420125)*r1 + 1/9676800*(170575*a - 381428))*r2 + (1/6451200*(143779*a - 321517)*r1 + 1/3225600*(54910*a - 122787)))*r3 + ((1/1290240*(128341*a - 286997)*r1 + 1/645120*(116527*a - 260564))*r2 + (1/6451200*(1473317*a - 3294555)*r1 + 1/3225600*(562674*a - 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(-440157*a + 984298)*r1 + 1/38707200*(-717947*a + 1605440))*r2 + (1/537600*(-12876*a + 28793)*r1 + 1/12902400*(-303915*a + 679616)))*r3 + ((1/2580480*(-300689*a + 672398)*r1 + 1/2580480*(-490459*a + 1096720))*r2 + (1/3225600*(-791649*a + 1770235)*r1 + 1/12902400*(-3114261*a + 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(-185663*a + 415127)*r1 + 1/1209600*(-168561*a + 376906))*r2 + (1/806400*(-142085*a + 317699)*r1 + 1/403200*(-54263*a + 121332)))*r3 + ((1/201600*(-158537*a + 354475)*r1 + 1/201600*(-287871*a + 643685))*r2 + (1/201600*(-363982*a + 813855)*r1 + 1/80640*(-111203*a + 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(434983*a - 972592)*r1 + 1/4838400*(709477*a - 1586394))*r2 + (1/1612800*(305381*a - 682829)*r1 + 1/1612800*(300338*a - 671543)))*r3 + ((1/1612800*(1485729*a - 3321985)*r1 + 1/161280*(242331*a - 541853))*r2 + (1/806400*(1564603*a - 3498435)*r1 + 1/1612800*(3077497*a - 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(75877*a - 169607)*r1 + 1/76800*(1856*a - 4149))*r2 + (1/6451200*(255953*a - 572203)*r1 + 1/3225600*(-1633*a + 3719)))*r3 + ((1/6451200*(777443*a - 1737985)*r1 + 1/1612800*(399368*a - 892815))*r2 + (1/6451200*(2622631*a - 5863405)*r1 + 1/3225600*(-16791*a + 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-129313*a + 288911)*r1 + 1/4300800*(-78929*a + 176421))*r2 + (1/25804800*(-653991*a + 1461853)*r1 + 1/1075200*(3089*a - 6931)))*r3 + ((1/25804800*(-1324823*a + 2960585)*r1 + 1/12902400*(-2426189*a + 5423425))*r2 + (1/25804800*(-6701009*a + 14979835)*r1 + 1/3225600*(95019*a - 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(-37477*a + 83822)*r1 + 1/403200*(-77007*a + 172231))*r2 + (1/403200*(-126434*a + 282763)*r1 + 1/403200*(1643*a - 3623)))*r3 + ((1/161280*(-153617*a + 343585)*r1 + 1/403200*(-789121*a + 1764915))*r2 + (1/268800*(-863737*a + 1931705)*r1 + 1/2688*(112*a - 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(63840*a - 142837)*r1 + 1/806400*(116945*a - 261579))*r2 + (1/1612800*(323011*a - 722474)*r1 + 1/100800*(-2297*a + 5123)))*r3 + ((1/3225600*(1308463*a - 2927595)*r1 + 1/1612800*(2396789*a - 5361065))*r2 + (1/1075200*(2206693*a - 4935685)*r1 + 1/268800*(-62741*a + 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/322560*(13003*a - 29077)*r1 + 1/1612800*(23683*a - 52965))*r2 + (1/806400*(-110153*a + 246305)*r1 + 1/1612800*(532599*a - 1190945)))*r3 + ((1/322560*(133257*a - 297967)*r1 + 1/322560*(48533*a - 108523))*r2 + (1/53760*(-75245*a + 168253)*r1 + 1/107520*(363835*a - 813557))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/3225600*(-182537*a + 408180)*r1 + 1/6451200*(-183239*a + 409765))*r2 + (1/6451200*(300661*a - 672265)*r1 + 1/6451200*(-1654847*a + 3700425)))*r3 + ((1/645120*(-374109*a + 836522)*r1 + 1/1290240*(-375529*a + 839715))*r2 + (1/430080*(205373*a - 459225)*r1 + 1/430080*(-1130483*a + 2527821))))*t + (((1/6451200*(114038*a - 254985)*r1 + 1/12902400*(-366457*a + 819415))*r2 + (1/2580480*(-11057*a + 24729)*r1 + 1/12902400*(55493*a - 124075)))*r3 + ((1/1290240*(233716*a - 522625)*r1 + 1/2580480*(-751023*a + 1679353))*r2 + (1/860160*(-37781*a + 84469)*r1 + 1/860160*(37937*a - 84839)))))*b4 + ((((1/403200*(-128483*a + 287295)*r1 + 1/26880*(-3119*a + 6975))*r2 + (1/40320*(43539*a - 97355)*r1 + 1/403200*(-1052521*a + 2353505)))*r3 + ((1/11520*(-37615*a + 84111)*r1 + 1/11520*(-13697*a + 30629))*r2 + (1/384*(4249*a - 9501)*r1 + 1/3840*(-102715*a + 229679))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/537600*(240487*a - 537745)*r1 + 1/1612800*(362047*a - 809595))*r2 + (1/806400*(-297126*a + 664375)*r1 + 1/322560*(654061*a - 1462525)))*r3 + ((1/46080*(211219*a - 472305)*r1 + 1/46080*(105995*a - 237019))*r2 + (1/7680*(-28997*a + 64838)*r1 + 1/15360*(319147*a - 713639))))*t + (((1/3225600*(-450713*a + 1007795)*r1 + 1/3225600*(724199*a - 1619335))*r2 + (1/1612800*(54641*a - 122180)*r1 + 1/3225600*(-109663*a + 245175)))*r3 + ((1/92160*(-131955*a + 295061)*r1 + 1/92160*(212023*a - 474099))*r2 + (1/15360*(5332*a - 11923)*r1 + 1/30720*(-10701*a + 23929))))))*b2 + (((((1/1612800*(745797*a - 1667645)*r1 + 1/806400*(-8657*a + 19375))*r2 + (1/179200*(23827*a - 53275)*r1 + 1/268800*(263087*a - 588275)))*r3 + ((1/322560*(1528367*a - 3417519)*r1 + 1/161280*(-17791*a + 39769))*r2 + (1/107520*(146443*a - 327467)*r1 + 1/53760*(539149*a - 1205569))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/716800*(-275881*a + 616885)*r1 + 1/537600*(-3587*a + 8010))*r2 + (1/2150400*(-221689*a + 495665)*r1 + 1/537600*(-453387*a + 1013795)))*r3 + ((1/1290240*(-5088267*a + 11377655)*r1 + 1/322560*(-21961*a + 49132))*r2 + (1/143360*(-151385*a + 338521)*r1 + 1/107520*(-929129*a + 2077585))))*t + (((1/4300800*(70107*a - 156775)*r1 + 1/3225600*(-3746*a + 8375))*r2 + (1/4300800*(-26689*a + 59665)*r1 + 1/1075200*(69923*a - 156355)))*r3 + ((1/2580480*(431083*a - 963871)*r1 + 1/645120*(-7684*a + 17183))*r2 + (1/860160*(-54739*a + 122427)*r1 + 1/215040*(143321*a - 320473)))))*b4 + ((((1/40320*(-147387*a + 329566)*r1 + 1/201600*(17107*a - 38255))*r2 + (1/67200*(-70633*a + 157940)*r1 + 1/6720*(-51992*a + 116257)))*r3 + ((1/1920*(-71918*a + 160813)*r1 + 1/1920*(1669*a - 3733))*r2 + (1/1920*(-20680*a + 46241)*r1 + 1/960*(-76109*a + 170184))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(2453438*a - 5486035)*r1 + 1/806400*(42537*a - 95095))*r2 + (1/268800*(219057*a - 489820)*r1 + 1/134400*(896003*a - 2003515)))*r3 + ((1/2560*(79811*a - 178462)*r1 + 1/7680*(4153*a - 9283))*r2 + (1/7680*(64136*a - 143409)*r1 + 1/3840*(262325*a - 586573))))*t + (((1/1612800*(-207822*a + 464695)*r1 + 1/1612800*(14773*a - 32975))*r2 + (1/537600*(26363*a - 58930)*r1 + 1/268800*(-138187*a + 308995)))*r3 + ((1/15360*(-20281*a + 45350)*r1 + 1/15360*(1441*a - 3223))*r2 + (1/15360*(7718*a - 17259)*r1 + 1/7680*(-40457*a + 90465)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(24852*a - 55535)*r1 + 1/19353600*(-201575*a + 450793))*r2 + (1/6451200*(-120735*a + 270011)*r1 + 1/2150400*(8803*a - 19681)))*r3 + ((1/645120*(16976*a - 37939)*r1 + 1/1290240*(-137707*a + 307949))*r2 + (1/6451200*(-1237181*a + 2766785)*r1 + 1/6451200*(270571*a - 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(12351*a - 27692)*r1 + 1/77414400*(1013449*a - 2266435))*r2 + (1/25804800*(554945*a - 1241047)*r1 + 1/25804800*(74143*a - 165941)))*r3 + ((1/258048*(1688*a - 3783)*r1 + 1/5160960*(692333*a - 1548263))*r2 + (1/25804800*(5686551*a - 12716905)*r1 + 1/25804800*(759901*a - 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(-12271*a + 27451)*r1 + 1/4838400*(398427*a - 890827))*r2 + (1/1612800*(238645*a - 533569)*r1 + 1/1612800*(-52177*a + 116681)))*r3 + ((1/403200*(-83843*a + 187560)*r1 + 1/1612800*(1360839*a - 3042635))*r2 + (1/1612800*(2445323*a - 5467335)*r1 + 1/322560*(-106963*a + 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(-97897*a + 218479)*r1 + 1/19353600*(-2003155*a + 4478763))*r2 + (1/3225600*(-548440*a + 1226239)*r1 + 1/6451200*(-146675*a + 327751)))*r3 + ((1/6451200*(-334143*a + 745745)*r1 + 1/1290240*(-1368375*a + 3059491))*r2 + (1/3225600*(-5619721*a + 12564990)*r1 + 1/6451200*(-1502389*a + 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(-303933*a + 679481)*r1 + 1/403200*(-30923*a + 69133))*r2 + (1/6451200*(-771547*a + 1724979)*r1 + 1/1612800*(-126466*a + 282709)))*r3 + ((1/6451200*(-3114299*a + 6962535)*r1 + 1/403200*(-316861*a + 708400))*r2 + (1/6451200*(-7905853*a + 17675725)*r1 + 1/1612800*(-1295856*a + 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(894171*a - 1998883)*r1 + 1/6451200*(475135*a - 1062207))*r2 + (1/25804800*(2680597*a - 5992929)*r1 + 1/6451200*(457596*a - 1022897)))*r3 + ((1/25804800*(9162229*a - 20482245)*r1 + 1/6451200*(4868581*a - 10884345))*r2 + (1/25804800*(27467387*a - 61409095)*r1 + 1/6451200*(4688826*a - 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(300277*a - 671542)*r1 + 1/403200*(244406*a - 546593))*r2 + (1/806400*(762299*a - 1704748)*r1 + 1/115200*(71391*a - 159671)))*r3 + ((1/161280*(615404*a - 1376285)*r1 + 1/403200*(2504498*a - 5601065))*r2 + (1/268800*(2603816*a - 5822955)*r1 + 1/53760*(341399*a - 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-883348*a + 1975647)*r1 + 1/1612800*(-938811*a + 2099614))*r2 + (1/3225600*(-2648382*a + 5922809)*r1 + 1/3225600*(-1808151*a + 4044167)))*r3 + ((1/3225600*(-9051989*a + 20244960)*r1 + 1/1612800*(-9620277*a + 21515260))*r2 + (1/1075200*(-9046219*a + 20230760)*r1 + 1/1075200*(-6176293*a + 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/322560*(-45865*a + 102557)*r1 + 1/1612800*(-52059*a + 116395))*r2 + (1/201600*(29276*a - 65465)*r1 + 1/1612800*(-1034907*a + 2314115)))*r3 + ((1/322560*(-469983*a + 1050931)*r1 + 1/322560*(-106661*a + 238549))*r2 + (1/26880*(39995*a - 89427)*r1 + 1/107520*(-706943*a + 1580791))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/3225600*(466721*a - 1043620)*r1 + 1/6451200*(486387*a - 1087535))*r2 + (1/6451200*(-53953*a + 120715)*r1 + 1/6451200*(3272891*a - 7318395)))*r3 + ((1/645120*(956481*a - 2138786)*r1 + 1/258048*(199337*a - 445773))*r2 + (1/430080*(-36849*a + 82315)*r1 + 1/143360*(745237*a - 1666421))))*t + (((1/2150400*(-114358*a + 255705)*r1 + 1/12902400*(818401*a - 1829985))*r2 + (1/2580480*(55349*a - 123771)*r1 + 1/12902400*(-802169*a + 1793665)))*r3 + ((1/1290240*(-703084*a + 1572175)*r1 + 1/2580480*(1677183*a - 3750319))*r2 + (1/860160*(189073*a - 422767)*r1 + 1/860160*(-548021*a + 1225437)))))*b4 + ((((1/201600*(226602*a - 506695)*r1 + 1/80640*(20573*a - 46005))*r2 + (1/80640*(-92571*a + 206989)*r1 + 1/403200*(2045203*a - 4573175)))*r3 + ((1/5760*(66341*a - 148344)*r1 + 1/11520*(30113*a - 67337))*r2 + (1/3840*(-45171*a + 101005)*r1 + 1/3840*(199589*a - 446297))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/1612800*(-1844713*a + 4124885)*r1 + 1/1612800*(-961141*a + 2149205))*r2 + (1/806400*(53343*a - 119245)*r1 + 1/322560*(-1293595*a + 2892547)))*r3 + ((1/46080*(-540067*a + 1207635)*r1 + 1/46080*(-281381*a + 629197))*r2 + (1/1920*(1302*a - 2911)*r1 + 1/15360*(-631201*a + 1411417))))*t + (((1/3225600*(1355929*a - 3031885)*r1 + 1/1075200*(-539109*a + 1205465))*r2 + (1/403200*(-68372*a + 152885)*r1 + 1/3225600*(1585249*a - 3544665)))*r3 + ((1/92160*(396975*a - 887663)*r1 + 1/92160*(-473503*a + 1058787))*r2 + (1/15360*(-26689*a + 59679)*r1 + 1/30720*(154703*a - 345927))))))*b2 + (((((1/806400*(-467028*a + 1044325)*r1 + 1/806400*(325841*a - 728605))*r2 + (1/268800*(99506*a - 222505)*r1 + 1/134400*(-181518*a + 405895)))*r3 + ((1/161280*(-957040*a + 2139951)*r1 + 1/161280*(667831*a - 1493347))*r2 + (1/53760*(203966*a - 456087)*r1 + 1/26880*(-371978*a + 831741))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/1075200*(487617*a - 1090370)*r1 + 1/1075200*(-375163*a + 838895))*r2 + (1/1075200*(-357109*a + 798530)*r1 + 1/537600*(564966*a - 1263335)))*r3 + ((1/645120*(2997681*a - 6702790)*r1 + 1/645120*(-2306791*a + 5158243))*r2 + (1/215040*(-731987*a + 1636798)*r1 + 1/21504*(231550*a - 517741))))*t + (((1/2150400*(-104683*a + 234090)*r1 + 1/6451200*(181951*a - 406855))*r2 + (1/2150400*(221731*a - 495790)*r1 + 1/1075200*(-269774*a + 603235)))*r3 + ((1/1290240*(-643643*a + 1439174)*r1 + 1/1290240*(372905*a - 833833))*r2 + (1/143360*(151479*a - 338726)*r1 + 1/71680*(-184298*a + 412103)))))*b4 + ((((1/40320*(184587*a - 412750)*r1 + 1/201600*(-643951*a + 1439885))*r2 + (1/22400*(-65552*a + 146575)*r1 + 1/6720*(71743*a - 160423)))*r3 + ((1/1920*(90071*a - 201404)*r1 + 1/1920*(-62841*a + 140519))*r2 + (1/1920*(-57572*a + 128737)*r1 + 1/960*(105023*a - 234837))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/806400*(-2890874*a + 6464245)*r1 + 1/806400*(2224299*a - 4973585))*r2 + (1/268800*(705769*a - 1578110)*r1 + 1/33600*(-279121*a + 624140)))*r3 + ((1/7680*(-282128*a + 630853)*r1 + 1/7680*(217061*a - 485371))*r2 + (1/7680*(206617*a - 462018)*r1 + 1/1920*(-163441*a + 365462))))*t + (((1/1612800*(620646*a - 1387795)*r1 + 1/1612800*(-359509*a + 803795))*r2 + (1/179200*(-146053*a + 326570)*r1 + 1/33600*(66642*a - 149015)))*r3 + ((1/15360*(60568*a - 135435)*r1 + 1/15360*(-35083*a + 78449))*r2 + (1/15360*(-128279*a + 286842)*r1 + 1/3840*(78043*a - 174510)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(1137152*a - 2542755)*r1 + 1/4838400*(-1074988*a + 2403725))*r2 + (1/3225600*(2323471*a - 5195440)*r1 + 1/403200*(-40654*a + 90905)))*r3 + ((1/645120*(2330500*a - 5211177)*r1 + 1/322560*(-734248*a + 1641813))*r2 + (1/645120*(4761949*a - 10648068)*r1 + 1/26880*(-27756*a + 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(1672453*a - 3739705)*r1 + 1/100800*(-496924*a + 1111165))*r2 + (1/134400*(1152481*a - 2577025)*r1 + 1/201600*(-824379*a + 1843385)))*r3 + ((1/16128*(685487*a - 1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(-162861*a + 364193)*r1 + 1/9676800*(-188375*a + 421159))*r2 + (1/6451200*(-554027*a + 1238911)*r1 + 1/3225600*(50975*a - 114019)))*r3 + ((1/1290240*(-556313*a + 1243989)*r1 + 1/645120*(-128711*a + 287711))*r2 + (1/6451200*(-5677381*a + 12695225)*r1 + 1/3225600*(522113*a - 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(363249*a - 812306)*r1 + 1/7741440*(293855*a - 657071))*r2 + (1/3225600*(289080*a - 646429)*r1 + 1/3225600*(59785*a - 133692)))*r3 + ((1/645120*(248165*a - 554924)*r1 + 1/2580480*(1003807*a - 2244351))*r2 + (1/1075200*(987444*a - 2207995)*r1 + 1/3225600*(612842*a - 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(804748*a - 1799401)*r1 + 1/1209600*(186129*a - 416288))*r2 + (1/806400*(547507*a - 1224232)*r1 + 1/403200*(-50375*a + 112604)))*r3 + ((1/806400*(2748619*a - 6145870)*r1 + 1/134400*(211912*a - 473935))*r2 + (1/806400*(5610194*a - 12544395)*r1 + 1/80640*(-103262*a + 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-1435946*a + 3210761)*r1 + 1/9676800*(-2903803*a + 6493479))*r2 + (1/1612800*(-1142692*a + 2555107)*r1 + 1/3225600*(-472721*a + 1057083)))*r3 + ((1/537600*(-1634834*a + 3655465)*r1 + 1/645120*(-1983639*a + 4435747))*r2 + (1/1612800*(-11708968*a + 26181615)*r1 + 1/3225600*(-4843177*a + 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(-1016311*a + 2272251)*r1 + 1/537600*(-39933*a + 89254))*r2 + (1/6451200*(-1533801*a + 3429109)*r1 + 1/3225600*(-283921*a + 634563)))*r3 + ((1/6451200*(-10413289*a + 23283325)*r1 + 1/1612800*(-1227309*a + 2743570))*r2 + (1/6451200*(-15715343*a + 35137115)*r1 + 1/3225600*(-2908527*a + 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(2475835*a - 5534943)*r1 + 1/3225600*(323929*a - 724066))*r2 + (1/25804800*(4461913*a - 9974689)*r1 + 1/12902400*(1287669*a - 2877949)))*r3 + ((1/25804800*(25366749*a - 56715185)*r1 + 1/3225600*(3318718*a - 7419175))*r2 + (1/3686400*(6530761*a - 14601065)*r1 + 1/12902400*(13191447*a - 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(1004153*a - 2245512)*r1 + 1/22400*(13147*a - 29406))*r2 + (1/268800*(505128*a - 1129621)*r1 + 1/403200*(280414*a - 627191)))*r3 + ((1/161280*(2057956*a - 4602099)*r1 + 1/100800*(606297*a - 1356155))*r2 + (1/268800*(5176271*a - 11575840)*r1 + 1/8960*(63859*a - 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(-349428*a + 781441)*r1 + 1/3225600*(-2559769*a + 5725163))*r2 + (1/3225600*(-4407968*a + 9858069)*r1 + 1/3225600*(-2543579*a + 5689207)))*r3 + ((1/1075200*(-8355013*a + 18684970)*r1 + 1/3225600*(-26231929*a + 58671915))*r2 + (1/1075200*(-15056979*a + 33674330)*r1 + 1/1075200*(-8688743*a + 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/23040*(-2877*a + 6434)*r1 + 1/403200*(-135121*a + 302160))*r2 + (1/806400*(1023664*a - 2288935)*r1 + 1/403200*(-1040988*a + 2327755)))*r3 + ((1/161280*(-206457*a + 461578)*r1 + 1/80640*(-276931*a + 619196))*r2 + (1/53760*(699244*a - 1563599)*r1 + 1/26880*(-711144*a + 1590139))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(205709*a - 460010)*r1 + 1/3225600*(782171*a - 1749135))*r2 + (1/806400*(-443101*a + 990760)*r1 + 1/3225600*(5902013*a - 13197615)))*r3 + ((1/161280*(421647*a - 942754)*r1 + 1/645120*(1603153*a - 3584445))*r2 + (1/53760*(-302657*a + 676800)*r1 + 1/71680*(1343991*a - 3005173))))*t + (((1/6451200*(-1094859*a + 2448080)*r1 + 1/6451200*(1400723*a - 3132075))*r2 + (1/1290240*(-18061*a + 40368)*r1 + 1/6451200*(18043*a - 40415)))*r3 + ((1/1290240*(-2243849*a + 5017580)*r1 + 1/1290240*(2870685*a - 6419077))*r2 + (1/430080*(-61637*a + 137864)*r1 + 1/430080*(12215*a - 27259)))))*b4 + ((((1/201600*(198967*a - 444910)*r1 + 1/20160*(53402*a - 119415))*r2 + (1/40320*(-404613*a + 904732)*r1 + 1/100800*(2057207*a - 4600060)))*r3 + ((1/5760*(58255*a - 130254)*r1 + 1/2880*(78172*a - 174793))*r2 + (1/1920*(-197429*a + 441470)*r1 + 1/960*(200763*a - 448918))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/201600*(-406496*a + 908965)*r1 + 1/403200*(-772739*a + 1727975))*r2 + (1/201600*(875757*a - 1958210)*r1 + 1/80640*(-1166348*a + 2608043)))*r3 + ((1/5760*(-119014*a + 266115)*r1 + 1/2880*(-56560*a + 126467))*r2 + (1/1920*(85463*a - 191106)*r1 + 1/3840*(-569123*a + 1272588))))*t + (((1/179200*(240408*a - 537555)*r1 + 1/1612800*(-2768101*a + 6189605))*r2 + (1/1612800*(178427*a - 398960)*r1 + 1/1612800*(-35573*a + 79725)))*r3 + ((1/46080*(633450*a - 1416449)*r1 + 1/46080*(-810421*a + 1812141))*r2 + (1/15360*(17413*a - 38936)*r1 + 1/15360*(-3479*a + 7759))))))*b2 + (((((1/806400*(-2024703*a + 4527320)*r1 + 1/100800*(147107*a - 328960))*r2 + (1/268800*(169296*a - 378605)*r1 + 1/134400*(-525808*a + 1175715)))*r3 + ((1/161280*(-4149065*a + 9277776)*r1 + 1/40320*(603089*a - 1348463))*r2 + (1/53760*(347196*a - 776207)*r1 + 1/26880*(-1077478*a + 2409371))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/1075200*(2135087*a - 4774130)*r1 + 1/1075200*(-1244843*a + 2783745))*r2 + (1/1075200*(-721749*a + 1614080)*r1 + 1/1075200*(3694697*a - 8261405)))*r3 + ((1/129024*(2625123*a - 5870086)*r1 + 1/645120*(-7655483*a + 17116793))*r2 + (1/215040*(-1480019*a + 3308848)*r1 + 1/215040*(7571003*a - 16929735))))*t + (((1/2150400*(-312893*a + 699700)*r1 + 1/3225600*(47233*a - 105580))*r2 + (1/2150400*(360316*a - 805595)*r1 + 1/268800*(-89691*a + 200560)))*r3 + ((1/1290240*(-1923973*a + 4301824)*r1 + 1/645120*(96833*a - 216574))*r2 + (1/430080*(738548*a - 1651653)*r1 + 1/15360*(-52531*a + 117461)))))*b4 + ((((1/40320*(800223*a - 1789340)*r1 + 1/201600*(-2325971*a + 5201095))*r2 + (1/67200*(-334641*a + 748310)*r1 + 1/13440*(415611*a - 929321)))*r3 + ((1/640*(130159*a - 291048)*r1 + 1/1920*(-226983*a + 507539))*r2 + (1/1920*(-97963*a + 219032)*r1 + 1/1920*(608417*a - 1360479))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(-12657754*a + 28303385)*r1 + 1/403200*(3690552*a - 8252495))*r2 + (1/268800*(1426629*a - 3190190)*r1 + 1/134400*(-3650529*a + 8162725)))*r3 + ((1/7680*(-1235300*a + 2762253)*r1 + 1/3840*(360147*a - 805288))*r2 + (1/7680*(417641*a - 933798)*r1 + 1/960*(-267202*a + 597491))))*t + (((1/1612800*(1855116*a - 4148105)*r1 + 1/1612800*(-186539*a + 416665))*r2 + (1/537600*(-712014*a + 1592005)*r1 + 1/537600*(1417987*a - 3170735)))*r3 + ((1/5120*(60346*a - 134935)*r1 + 1/15360*(-18195*a + 40709))*r2 + (1/15360*(-208450*a + 466137)*r1 + 1/15360*(415157*a - 928305)))))))*b3 + (((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((1/4838400*(-55547*a + 124209)*r1 + 1/1612800*(-5859*a + 13103))*r2 + (1/1612800*(-8311*a + 18577)*r1 + 1/1612800*(19763*a - 44183)))*r3 + ((1/1612800*(-189731*a + 424265)*r1 + 1/1612800*(-60037*a + 134265))*r2 + (1/1612800*(-85157*a + 190355)*r1 + 1/1612800*(202501*a - 452705))))*t^2 + (((1/9676800*(55547*a - 124209)*r1 + 1/3225600*(5859*a - 13103))*r2 + (1/3225600*(8311*a - 18577)*r1 + 1/3225600*(-19763*a + 44183)))*r3 + ((1/3225600*(189731*a - 424265)*r1 + 1/3225600*(60037*a - 134265))*r2 + (1/3225600*(85157*a - 190355)*r1 + 1/3225600*(-202501*a + 452705)))))*b4 + ((((1/1209600*(109783*a - 245477)*r1 + 1/100800*(2895*a - 6473))*r2 + (1/403200*(16421*a - 36731)*r1 + 1/100800*(-9763*a + 21835)))*r3 + ((1/403200*(374979*a - 838465)*r1 + 1/201600*(59327*a - 132655))*r2 + (1/403200*(168263*a - 376385)*r1 + 1/67200*(-66697*a + 149165))))*t^2 + (((1/2419200*(-109783*a + 245477)*r1 + 1/201600*(-2895*a + 6473))*r2 + (1/806400*(-16421*a + 36731)*r1 + 1/201600*(9763*a - 21835)))*r3 + ((1/806400*(-374979*a + 838465)*r1 + 1/403200*(-59327*a + 132655))*r2 + (1/806400*(-168263*a + 376385)*r1 + 1/134400*(66697*a - 149165))))))*b2 + (((((1/806400*(-11995*a + 26822)*r1 + 1/1612800*(-29857*a + 66745))*r2 + (1/1612800*(-39647*a + 88645)*r1 + 1/1612800*(21563*a - 48231)))*r3 + ((1/806400*(-122911*a + 274840)*r1 + 1/322560*(-61187*a + 136779))*r2 + (1/107520*(-27083*a + 60553)*r1 + 1/1612800*(220973*a - 494225))))*t^2 + (((1/1612800*(11995*a - 26822)*r1 + 1/3225600*(29857*a - 66745))*r2 + (1/3225600*(39647*a - 88645)*r1 + 1/3225600*(-21563*a + 48231)))*r3 + ((1/1612800*(122911*a - 274840)*r1 + 1/645120*(61187*a - 136779))*r2 + (1/215040*(27083*a - 60553)*r1 + 1/3225600*(-220973*a + 494225)))))*b4 + ((((1/403200*(47411*a - 106013)*r1 + 1/201600*(29497*a - 65973))*r2 + (1/44800*(8705*a - 19467)*r1 + 1/11200*(-1184*a + 2647)))*r3 + ((1/26880*(32389*a - 72423)*r1 + 1/50400*(75566*a - 169005))*r2 + (1/134400*(267613*a - 598455)*r1 + 1/13440*(-14559*a + 32549))))*t^2 + (((1/806400*(-47411*a + 106013)*r1 + 1/403200*(-29497*a + 65973))*r2 + (1/89600*(-8705*a + 19467)*r1 + 1/22400*(1184*a - 2647)))*r3 + ((1/53760*(-32389*a + 72423)*r1 + 1/100800*(-75566*a + 169005))*r2 + (1/268800*(-267613*a + 598455)*r1 + 1/26880*(14559*a - 32549)))))))*b3*b5*b6^2 + ((((((1/2419200*(87787*a - 196296)*r1 + 1/1612800*(-32403*a + 72451))*r2 + (1/1612800*(46191*a - 103261)*r1 + 1/1612800*(-87431*a + 195479)))*r3 + ((1/806400*(299849*a - 670490)*r1 + 1/1612800*(-332029*a + 742405))*r2 + (1/1612800*(473301*a - 1058095)*r1 + 1/1612800*(-895873*a + 2002985))))*t^2 + (((1/4838400*(-87787*a + 196296)*r1 + 1/3225600*(32403*a - 72451))*r2 + (1/3225600*(-46191*a + 103261)*r1 + 1/3225600*(87431*a - 195479)))*r3 + ((1/1612800*(-299849*a + 670490)*r1 + 1/3225600*(332029*a - 742405))*r2 + (1/3225600*(-473301*a + 1058095)*r1 + 1/3225600*(895873*a - 2002985)))))*b4 + ((((1/1209600*(-346993*a + 775901)*r1 + 1/201600*(32018*a - 71597))*r2 + (1/403200*(-91271*a + 204133)*r1 + 1/201600*(86387*a - 193190)))*r3 + ((1/134400*(-395069*a + 883405)*r1 + 1/201600*(328099*a - 733670))*r2 + (1/403200*(-935249*a + 2091755)*r1 + 1/67200*(295076*a - 659885))))*t^2 + (((1/2419200*(346993*a - 775901)*r1 + 1/403200*(-32018*a + 71597))*r2 + (1/806400*(91271*a - 204133)*r1 + 1/403200*(-86387*a + 193190)))*r3 + ((1/268800*(395069*a - 883405)*r1 + 1/403200*(-328099*a + 733670))*r2 + (1/806400*(935249*a - 2091755)*r1 + 1/134400*(-295076*a + 659885))))))*b2 + (((((1/806400*(9656*a - 21601)*r1 + 1/403200*(25153*a - 56235))*r2 + (1/806400*(14212*a - 31775)*r1 + 1/806400*(-28761*a + 64319)))*r3 + ((1/806400*(98948*a - 221355)*r1 + 1/80640*(51547*a - 115241))*r2 + (1/53760*(9708*a - 21703)*r1 + 1/806400*(-294727*a + 659065))))*t^2 + (((1/1612800*(-9656*a + 21601)*r1 + 1/806400*(-25153*a + 56235))*r2 + (1/1612800*(-14212*a + 31775)*r1 + 1/1612800*(28761*a - 64319)))*r3 + ((1/1612800*(-98948*a + 221355)*r1 + 1/161280*(-51547*a + 115241))*r2 + (1/107520*(-9708*a + 21703)*r1 + 1/1612800*(294727*a - 659065)))))*b4 + ((((1/201600*(-19089*a + 42667)*r1 + 1/100800*(-49703*a + 111157))*r2 + (1/11200*(-1560*a + 3489)*r1 + 1/100800*(28423*a - 63554)))*r3 + ((1/13440*(-13041*a + 29149)*r1 + 1/100800*(-509321*a + 1139035))*r2 + (1/11200*(-15987*a + 35755)*r1 + 1/6720*(19416*a - 43415))))*t^2 + (((1/403200*(19089*a - 42667)*r1 + 1/201600*(49703*a - 111157))*r2 + (1/22400*(1560*a - 3489)*r1 + 1/201600*(-28423*a + 63554)))*r3 + ((1/26880*(13041*a - 29149)*r1 + 1/201600*(509321*a - 1139035))*r2 + (1/22400*(15987*a - 35755)*r1 + 1/13440*(-19416*a + 43415)))))))*b3*b5*b6 + ((((((1/2419200*(112589*a - 251721)*r1 + 1/403200*(27256*a - 60951))*r2 + (1/100800*(9622*a - 21511)*r1 + 1/403200*(-101986*a + 228031)))*r3 + ((1/806400*(384579*a - 859855)*r1 + 1/403200*(279294*a - 624575))*r2 + (1/403200*(394379*a - 881715)*r1 + 1/403200*(-1045022*a + 2336545))))*t^2 + (((1/4838400*(-112589*a + 251721)*r1 + 1/806400*(-27256*a + 60951))*r2 + (1/201600*(-9622*a + 21511)*r1 + 1/806400*(101986*a - 228031)))*r3 + ((1/1612800*(-384579*a + 859855)*r1 + 1/806400*(-279294*a + 624575))*r2 + (1/806400*(-394379*a + 881715)*r1 + 1/806400*(1045022*a - 2336545)))))*b4 + ((((1/1209600*(-445001*a + 995161)*r1 + 1/201600*(-107737*a + 240893))*r2 + (1/403200*(-304225*a + 680373)*r1 + 1/50400*(100774*a - 225355)))*r3 + ((1/403200*(-1519947*a + 3399115)*r1 + 1/201600*(-1103941*a + 2468405))*r2 + (1/403200*(-3117349*a + 6971785)*r1 + 1/2800*(57369*a - 128290))))*t^2 + (((1/2419200*(445001*a - 995161)*r1 + 1/403200*(107737*a - 240893))*r2 + (1/806400*(304225*a - 680373)*r1 + 1/100800*(-100774*a + 225355)))*r3 + ((1/806400*(1519947*a - 3399115)*r1 + 1/403200*(1103941*a - 2468405))*r2 + (1/806400*(3117349*a - 6971785)*r1 + 1/5600*(-57369*a + 128290))))))*b2 + (((((1/806400*(-58765*a + 131389)*r1 + 1/403200*(128513*a - 287340))*r2 + (1/403200*(112231*a - 250970)*r1 + 1/403200*(-168191*a + 376102)))*r3 + ((1/806400*(-602187*a + 1346435)*r1 + 1/80640*(263367*a - 588848))*r2 + (1/26880*(76665*a - 171436)*r1 + 1/403200*(-1723501*a + 3853990))))*t^2 + (((1/1612800*(58765*a - 131389)*r1 + 1/806400*(-128513*a + 287340))*r2 + (1/806400*(-112231*a + 250970)*r1 + 1/806400*(168191*a - 376102)))*r3 + ((1/1612800*(602187*a - 1346435)*r1 + 1/161280*(-263367*a + 588848))*r2 + (1/53760*(-76665*a + 171436)*r1 + 1/806400*(1723501*a - 3853990)))))*b4 + ((((1/100800*(58069*a - 129854)*r1 + 1/50400*(-126983*a + 283966))*r2 + (1/67200*(-147871*a + 330639)*r1 + 1/25200*(83101*a - 185816)))*r3 + ((1/2240*(13222*a - 29567)*r1 + 1/12600*(-325302*a + 727445))*r2 + (1/67200*(-1515287*a + 3388155)*r1 + 1/3360*(113537*a - 253874))))*t^2 + (((1/201600*(-58069*a + 129854)*r1 + 1/100800*(126983*a - 283966))*r2 + (1/134400*(147871*a - 330639)*r1 + 1/50400*(-83101*a + 185816)))*r3 + ((1/4480*(-13222*a + 29567)*r1 + 1/25200*(325302*a - 727445))*r2 + (1/134400*(1515287*a - 3388155)*r1 + 1/6720*(-113537*a + 253874)))))))*b3*b5)*i + ((((1/161280*(23120*a - 51699)*r1 + 1/161280*(-54131*a + 121041))*r2 + (1/161280*(23120*a - 51699)*r1 + 1/161280*(34619*a - 77413)))*r3 + ((1/53760*(78974*a - 176585)*r1 + 1/161280*(-554689*a + 1240315))*r2 + (1/53760*(78974*a - 176585)*r1 + 1/17920*(39417*a - 88135))))*b4 + (((1/80640*(-91389*a + 204355)*r1 + 1/40320*(106979*a - 239213))*r2 + (1/80640*(-91389*a + 204355)*r1 + 1/40320*(-68433*a + 153023)))*r3 + ((1/3840*(-44593*a + 99715)*r1 + 1/40320*(1096161*a - 2451095))*r2 + (1/3840*(-44593*a + 99715)*r1 + 1/13440*(-233741*a + 522675)))))*b6^2 + ((((1/161280*(-32213*a + 72032)*r1 + 1/161280*(75571*a - 168983))*r2 + (1/161280*(-32213*a + 72032)*r1 + 1/161280*(-49093*a + 109779)))*r3 + ((1/53760*(-110037*a + 246040)*r1 + 1/53760*(258139*a - 577215))*r2 + (1/53760*(-110037*a + 246040)*r1 + 1/53760*(-167693*a + 374955))))*b4 + (((1/40320*(63669*a - 142370)*r1 + 1/40320*(-149351*a + 333959))*r2 + (1/40320*(63669*a - 142370)*r1 + 1/40320*(97053*a - 217019)))*r3 + ((1/1920*(31067*a - 69470)*r1 + 1/40320*(-1530333*a + 3421925))*r2 + (1/1920*(31067*a - 69470)*r1 + 1/13440*(331493*a - 741275)))))*b6 + (((1/40320*(-32269*a + 72158)*r1 + 1/80640*(226403*a - 506254))*r2 + (1/80640*(-79685*a + 178186)*r1 + 1/80640*(-180219*a + 402992)))*r3 + ((1/13440*(-110228*a + 246465)*r1 + 1/80640*(2320001*a - 5187650))*r2 + (1/26880*(-272191*a + 608620)*r1 + 1/26880*(-615579*a + 1376440))))*b4 + ((1/8064*(51021*a - 114089)*r1 + 1/20160*(-447437*a + 1000502))*r2 + (1/8064*(62997*a - 140867)*r1 + 1/20160*(356229*a - 796562)))*r3 + (1/1920*(124477*a - 278345)*r1 + 1/20160*(-4584639*a + 10251590))*r2 + 1/1920*(153697*a - 343675)*r1 + 1/6720*(1216829*a - 2720890),
((((((((((1/38707200*(14817*a - 33109)*r1 + 1/1612800*(3128*a - 6991))*r2 + (1/12902400*(-13767*a + 30803)*r1 + 1/2150400*(11961*a - 26741)))*r3 + ((1/12902400*(50653*a - 113025)*r1 + 1/322560*(6412*a - 14325))*r2 + (1/12902400*(-141009*a + 315685)*r1 + 1/6451200*(367741*a - 821945))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(-36651*a + 81847)*r1 + 1/38707200*(-44620*a + 99691))*r2 + (1/51609600*(17255*a - 38687)*r1 + 1/25804800*(-71241*a + 159251)))*r3 + ((1/51609600*(-125359*a + 279275)*r1 + 1/12902400*(-152468*a + 340415))*r2 + (1/10321920*(35309*a - 79349)*r1 + 1/25804800*(-730207*a + 1631445))))*t + (((1/309657600*(274873*a - 614565)*r1 + 1/77414400*(-42890*a + 95901))*r2 + (1/103219200*(-79789*a + 178417)*r1 + 1/51609600*(120575*a - 269593)))*r3 + ((1/34406400*(312967*a - 699675)*r1 + 1/25804800*(-146494*a + 327565))*r2 + (1/103219200*(-817547*a + 1828295)*r1 + 1/51609600*(1235537*a - 2762455)))))*b4 + ((((1/1209600*(-3657*a + 8188)*r1 + 1/2419200*(-37069*a + 82945))*r2 + (1/403200*(3403*a - 7605)*r1 + 1/806400*(-35449*a + 79293)))*r3 + ((1/1612800*(-49957*a + 111845)*r1 + 1/806400*(-126617*a + 283285))*r2 + (1/1612800*(139493*a - 311745)*r1 + 1/201600*(-90811*a + 203120))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(9037*a - 20259)*r1 + 1/9676800*(88093*a - 197209))*r2 + (1/1612800*(-4276*a + 9529)*r1 + 1/3225600*(70363*a - 157439)))*r3 + ((1/6451200*(123451*a - 276695)*r1 + 1/3225600*(300897*a - 673495))*r2 + (1/6451200*(-175293*a + 390745)*r1 + 1/9216*(2060*a - 4609))))*t + (((1/19353600*(-135791*a + 303685)*r1 + 1/4838400*(21191*a - 47382))*r2 + (1/3225600*(19712*a - 44075)*r1 + 1/3225600*(-59569*a + 133215)))*r3 + ((1/12902400*(-927631*a + 2074535)*r1 + 1/3225600*(144767*a - 323690))*r2 + (1/12902400*(807943*a - 1806575)*r1 + 1/6451200*(-1220789*a + 2730035))))))*b2 + (((((1/19353600*(-130501*a + 291699)*r1 + 1/1382400*(-28465*a + 63644))*r2 + (1/3225600*(-64699*a + 144653)*r1 + 1/3225600*(-75058*a + 167789)))*r3 + ((1/716800*(-49537*a + 110695)*r1 + 1/215040*(-45377*a + 101440))*r2 + (1/645120*(-132609*a + 296431)*r1 + 1/3225600*(-769234*a + 1719175))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/77414400*(560659*a - 1253223)*r1 + 1/38707200*(671932*a - 1502317))*r2 + (1/12902400*(237404*a - 530777)*r1 + 1/12902400*(279068*a - 623833)))*r3 + ((1/25804800*(1915383*a - 4280155)*r1 + 1/12902400*(2295352*a - 5131005))*r2 + (1/12902400*(2432976*a - 5438435)*r1 + 1/12902400*(2860064*a - 6391795))))*t + (((1/154828800*(398629*a - 891379)*r1 + 1/77414400*(-247416*a + 553157))*r2 + (1/12902400*(-10446*a + 23351)*r1 + 1/25804800*(45082*a - 100829)))*r3 + ((1/10321920*(272309*a - 608931)*r1 + 1/5160960*(-169024*a + 377869))*r2 + (1/2580480*(-21412*a + 47847)*r1 + 1/5160960*(92382*a - 206647)))))*b4 + ((((1/161280*(8593*a - 19227)*r1 + 1/115200*(18749*a - 41935))*r2 + (1/403200*(63921*a - 142975)*r1 + 1/161280*(29657*a - 66347)))*r3 + ((1/44800*(24459*a - 54725)*r1 + 1/161280*(268969*a - 601577))*r2 + (1/13440*(21833*a - 48834)*r1 + 1/12800*(24119*a - 53955))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/1612800*(-92293*a + 206508)*r1 + 1/645120*(-88513*a + 197983))*r2 + (1/645120*(-93817*a + 209853)*r1 + 1/3225600*(-551311*a + 1233421)))*r3 + ((1/3225600*(-1891457*a + 4231975)*r1 + 1/3225600*(-4534953*a + 10143385))*r2 + (1/153600*(-228889*a + 511975)*r1 + 1/1075200*(-1883109*a + 4212785))))*t + (((1/6451200*(-131307*a + 293603)*r1 + 1/3225600*(81483*a - 182240))*r2 + (1/6451200*(41273*a - 92335)*r1 + 1/3225600*(-44563*a + 99594)))*r3 + ((1/3225600*(-672748*a + 1504285)*r1 + 1/3225600*(834941*a - 1867335))*r2 + (1/716800*(46989*a - 105115)*r1 + 1/1075200*(-152211*a + 340195)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 232585))*r2 + (1/1720320*(-12647*a + 28280)*r1 + 1/6451200*(-56455*a + 126221)))*r3 + ((1/25804800*(-202112*a + 452005)*r1 + 1/12902400*(1065744*a - 2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/1612800*(227328*a - 508315)*r1 + 1/537600*(30937*a - 69175))*r2 + (1/1612800*(144499*a - 323090)*r1 + 1/1612800*(529297*a - 1183545)))*r3 + ((1/322560*(465878*a - 1041731)*r1 + 1/322560*(190205*a - 425307))*r2 + (1/107520*(98709*a - 220720)*r1 + 1/107520*(361577*a - 808505))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 124255))*r2 + (1/3225600*(4094*a - 9155)*r1 + 1/1075200*(15793*a - 35315)))*r3 + ((1/645120*(-40755*a + 91132)*r1 + 1/71680*(12653*a - 28293))*r2 + (1/215040*(2796*a - 6253)*r1 + 1/215040*(32367*a - 72373))))*t^2 + (((1/430080*(-59295*a + 132586)*r1 + 1/645120*(-40431*a + 90403))*r2 + (1/6451200*(-604591*a + 1351840)*r1 + 1/3225600*(-1048532*a + 2344575)))*r3 + ((1/1290240*(-1822757*a + 4075792)*r1 + 1/645120*(-414289*a + 926373))*r2 + (1/430080*(-413005*a + 923506)*r1 + 1/215040*(-716278*a + 1601637))))*t + (((1/12902400*(-48046*a + 107435)*r1 + 1/2150400*(-7747*a + 17325))*r2 + (1/12902400*(76351*a - 170720)*r1 + 1/6451200*(-181156*a + 405085)))*r3 + ((1/2580480*(-98468*a + 220175)*r1 + 1/1290240*(-47631*a + 106505))*r2 + (1/860160*(52157*a - 116626)*r1 + 1/430080*(-123754*a + 276719)))))*b4 + ((((1/268800*(-299509*a + 669715)*r1 + 1/57600*(-26201*a + 58585))*r2 + (1/806400*(-571087*a + 1276965)*r1 + 1/8064*(-20921*a + 46780)))*r3 + ((1/23040*(-263061*a + 588223)*r1 + 1/11520*(-53695*a + 120067))*r2 + (1/7680*(-55731*a + 124621)*r1 + 1/1920*(-51042*a + 114133))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/3225600*(3515481*a - 7860755)*r1 + 1/806400*(399491*a - 893265))*r2 + (1/3225600*(2389521*a - 5343035)*r1 + 1/1612800*(4144381*a - 9266975)))*r3 + ((1/92160*(1029223*a - 2301417)*r1 + 1/23040*(116957*a - 261527))*r2 + (1/30720*(233189*a - 521435)*r1 + 1/15360*(404449*a - 904375))))*t + (((1/6451200*(189873*a - 424535)*r1 + 1/32256*(919*a - 2055))*r2 + (1/6451200*(-301801*a + 674835)*r1 + 1/3225600*(716079*a - 1601165)))*r3 + ((1/184320*(55587*a - 124297)*r1 + 1/23040*(6727*a - 15041))*r2 + (1/61440*(-29453*a + 65859)*r1 + 1/30720*(69883*a - 156261))))))*b2 + (((((1/230400*(-20541*a + 45925)*r1 + 1/46080*(-19325*a + 43211))*r2 + (1/40320*(-16684*a + 37305)*r1 + 1/1612800*(-611177*a + 1366555)))*r3 + ((1/107520*(-98219*a + 219627)*r1 + 1/107520*(-462043*a + 1033157))*r2 + (1/4480*(-18995*a + 42474)*r1 + 1/35840*(-139167*a + 311189))))*t^3 + (((1/7168*(538*a - 1203)*r1 + 1/230400*(-13468*a + 30115))*r2 + (1/537600*(62454*a - 139655)*r1 + 1/322560*(-23557*a + 52678)))*r3 + ((1/35840*(27564*a - 61635)*r1 + 1/107520*(-64402*a + 144007))*r2 + (1/107520*(127992*a - 286199)*r1 + 1/107520*(-80463*a + 179920))))*t^2 + (((1/3225600*(323043*a - 722270)*r1 + 1/2150400*(942183*a - 2106725))*r2 + (1/6451200*(3166327*a - 7079865)*r1 + 1/6451200*(2031701*a - 4542695)))*r3 + ((1/215040*(220669*a - 493436)*r1 + 1/430080*(1930857*a - 4317523))*r2 + (1/430080*(2162955*a - 4836509)*r1 + 1/430080*(1387865*a - 3103387))))*t + (((1/1290240*(-40304*a + 90121)*r1 + 1/12902400*(551113*a - 1232315))*r2 + (1/12902400*(-591871*a + 1323505)*r1 + 1/2580480*(149951*a - 335317)))*r3 + ((1/430080*(-137662*a + 307823)*r1 + 1/860160*(376477*a - 841823))*r2 + (1/860160*(-404323*a + 904101)*r1 + 1/860160*(512183*a - 1145269)))))*b4 + ((((1/201600*(142056*a - 317645)*r1 + 1/403200*(1336721*a - 2988965))*r2 + (1/33600*(109909*a - 245760)*r1 + 1/44800*(134193*a - 300065)))*r3 + ((1/1920*(13863*a - 31000)*r1 + 1/3840*(130451*a - 291699))*r2 + (1/960*(32178*a - 71953)*r1 + 1/3840*(117863*a - 263555))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(-1276669*a + 2854715)*r1 + 1/1612800*(-5586049*a + 12490665))*r2 + (1/537600*(-2085849*a + 4664045)*r1 + 1/537600*(-1338263*a + 2992455)))*r3 + ((1/15360*(-124589*a + 278599)*r1 + 1/15360*(-545143*a + 1218987))*r2 + (1/15360*(-610673*a + 1365521)*r1 + 1/15360*(-391803*a + 876119))))*t + (((1/3225600*(796503*a - 1781045)*r1 + 1/3225600*(-1089193*a + 2435465))*r2 + (1/1075200*(389917*a - 871905)*r1 + 1/1075200*(-493969*a + 1104545)))*r3 + ((1/30720*(77731*a - 173813)*r1 + 1/30720*(-106295*a + 237683))*r2 + (1/30720*(114157*a - 255261)*r1 + 1/30720*(-144621*a + 323377)))))))*b3 + ((((((1/3225600*(-69367*a + 155115)*r1 + 1/967680*(-138343*a + 309347))*r2 + (1/645120*(8845*a - 19777)*r1 + 1/33600*(-4443*a + 9935)))*r3 + ((1/645120*(-142093*a + 317761)*r1 + 1/322560*(-472583*a + 1056715))*r2 + (1/645120*(90739*a - 202855)*r1 + 1/80640*(-109287*a + 244363))))*t^3 + (((1/9676800*(-147873*a + 330650)*r1 + 1/9676800*(696149*a - 1556635))*r2 + (1/3225600*(-173179*a + 387240)*r1 + 1/3225600*(31961*a - 71465)))*r3 + ((1/215040*(-33665*a + 75272)*r1 + 1/215040*(158499*a - 354413))*r2 + (1/215040*(-118285*a + 264494)*r1 + 1/215040*(21817*a - 48777))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/19353600*(147873*a - 330650)*r1 + 1/19353600*(-696149*a + 1556635))*r2 + (1/6451200*(173179*a - 387240)*r1 + 1/6451200*(-31961*a + 71465)))*r3 + ((1/430080*(33665*a - 75272)*r1 + 1/430080*(-158499*a + 354413))*r2 + (1/430080*(118285*a - 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70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(77435*a - 173174)*r1 + 1/9676800*(-91977*a + 205633))*r2 + (1/6451200*(7173*a - 16052)*r1 + 1/3225600*(-25105*a + 56122)))*r3 + ((1/6451200*(264453*a - 591560)*r1 + 1/645120*(-62837*a + 140465))*r2 + (1/6451200*(73461*a - 164530)*r1 + 1/3225600*(-257289*a + 575000))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(-235087*a + 525782)*r1 + 1/77414400*(383015*a - 856171))*r2 + (1/25804800*(-14600*a + 32733)*r1 + 1/25804800*(30333*a - 67723)))*r3 + ((1/25804800*(-802829*a + 1796140)*r1 + 1/25804800*(1308443*a - 2924015))*r2 + (1/5160960*(-29882*a + 67141)*r1 + 1/25804800*(311151*a - 693305))))*t + (((1/51609600*(-74633*a + 166870)*r1 + 1/154828800*(139941*a - 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2365425)*r1 + 1/1612800*(-646103*a + 1445440))*r2 + (1/12902400*(593433*a - 1321595)*r1 + 1/1290240*(-122557*a + 274907))))*t + (((1/15482880*(176983*a - 395777)*r1 + 1/19353600*(-138275*a + 309189))*r2 + (1/25804800*(54153*a - 121115)*r1 + 1/2580480*(40787*a - 91217)))*r3 + ((1/25804800*(3022541*a - 6759135)*r1 + 1/3225600*(-236161*a + 528060))*r2 + (1/25804800*(554917*a - 1241075)*r1 + 1/12902400*(2089669*a - 4673215))))))*b2 + (((((1/19353600*(610081*a - 1363947)*r1 + 1/19353600*(863345*a - 1930303))*r2 + (1/3225600*(128192*a - 286599)*r1 + 1/6451200*(618139*a - 1382029)))*r3 + ((1/6451200*(2083949*a - 4658575)*r1 + 1/1290240*(589821*a - 1318571))*r2 + (1/645120*(262740*a - 587317)*r1 + 1/6451200*(6334409*a - 14160935))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/77414400*(-2326387*a + 5200989)*r1 + 1/77414400*(-2940611*a + 6574577))*r2 + (1/12902400*(-487409*a + 1089696)*r1 + 1/8601600*(-730471*a + 1633141)))*r3 + ((1/25804800*(-7946679*a + 17763865)*r1 + 1/25804800*(-10044947*a + 22454985))*r2 + (1/12902400*(-4994943*a + 11165300)*r1 + 1/25804800*(-22456759*a + 50201645))))*t + (((1/154828800*(-488749*a + 1092847)*r1 + 1/154828800*(796071*a - 1779757))*r2 + (1/25804800*(26711*a - 59706)*r1 + 1/51609600*(-67511*a + 151029)))*r3 + ((1/10321920*(-333869*a + 746559)*r1 + 1/10321920*(543843*a - 1215785))*r2 + (1/5160960*(54749*a - 122346)*r1 + 1/10321920*(-138321*a + 309563)))))*b4 + ((((1/403200*(-100456*a + 224685)*r1 + 1/1612800*(-568663*a + 1271855))*r2 + (1/806400*(-253296*a + 566555)*r1 + 1/1612800*(-1221449*a + 2731805)))*r3 + ((1/806400*(-2058751*a + 4604675)*r1 + 1/322560*(-1165421*a + 2606529))*r2 + (1/53760*(-173034*a + 387029)*r1 + 1/537600*(-4172089*a + 9330905))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 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1182205))*r2 + (1/716800*(-132287*a + 295845)*r1 + 1/1075200*(-236659*a + 529080))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/6451200*(30350*a - 67877)*r1 + 1/25804800*(-312173*a + 698095))*r2 + (1/8601600*(103567*a - 231605)*r1 + 1/25804800*(715867*a - 1600637)))*r3 + ((1/6451200*(310994*a - 695545)*r1 + 1/25804800*(-3198819*a + 7153465))*r2 + (1/8601600*(1061249*a - 2373275)*r1 + 1/2867200*(815061*a - 1822395))))*t + (((1/25804800*(6157*a - 13813)*r1 + 1/25804800*(-270783*a + 605539))*r2 + (1/12902400*(81901*a - 183171)*r1 + 1/25804800*(176219*a - 393947)))*r3 + ((1/5160960*(12615*a - 28319)*r1 + 1/25804800*(-2774701*a + 6205025))*r2 + (1/4300800*(279743*a - 625665)*r1 + 1/1720320*(120383*a - 269111)))))*b4 + ((((1/806400*(48202*a - 107763)*r1 + 1/1612800*(-203933*a + 455953))*r2 + (1/1612800*(229643*a - 513449)*r1 + 1/1612800*(273821*a - 612389)))*r3 + ((1/806400*(493921*a - 1104230)*r1 + 1/1612800*(-2089669*a + 4672125))*r2 + (1/537600*(784379*a - 1753745)*r1 + 1/537600*(935291*a - 2091695))))*t^3 + (((1/1612800*(6101*a - 13597)*r1 + 1/3225600*(-535189*a + 1196631))*r2 + (1/3225600*(323773*a - 723863)*r1 + 1/3225600*(348209*a - 778791)))*r3 + ((1/134400*(5209*a - 11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(-119977*a + 268232)*r1 + 1/3225600*(308504*a - 689781))*r2 + (1/3225600*(-307035*a + 686513)*r1 + 1/3225600*(-707353*a + 1581798)))*r3 + ((1/3225600*(-1229401*a + 2748520)*r1 + 1/3225600*(3161193*a - 7068160))*r2 + (1/89600*(-87394*a + 195405)*r1 + 1/1075200*(-2416088*a + 5402845))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/3225600*(-505683*a + 1130725)*r1 + 1/1612800*(48107*a - 107575))*r2 + (1/3225600*(-351839*a + 786685)*r1 + 1/806400*(-163343*a + 365250)))*r3 + ((1/645120*(-1036333*a + 2317291)*r1 + 1/322560*(98581*a - 220449))*r2 + (1/215040*(-240347*a + 537425)*r1 + 1/53760*(-111587*a + 249510))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/2580480*(397103*a - 887937)*r1 + 1/1290240*(3917*a - 8751))*r2 + (1/12902400*(1094981*a - 2448275)*r1 + 1/1612800*(457783*a - 1023630)))*r3 + ((1/2580480*(4069069*a - 9098627)*r1 + 1/1290240*(40151*a - 89733))*r2 + (1/860160*(748001*a - 1672551)*r1 + 1/107520*(312727*a - 699268))))*t + (((1/25804800*(-45619*a + 101985)*r1 + 1/12902400*(-137579*a + 307625))*r2 + (1/25804800*(487999*a - 1091225)*r1 + 1/3225600*(-121231*a + 271075)))*r3 + ((1/5160960*(-93461*a + 209015)*r1 + 1/2580480*(-281949*a + 630455))*r2 + (1/1720320*(333363*a - 745429)*r1 + 1/215040*(-82813*a + 185179)))))*b4 + ((((1/806400*(999401*a - 2234675)*r1 + 1/403200*(-95079*a + 212645))*r2 + (1/806400*(695341*a - 1554735)*r1 + 1/20160*(32282*a - 72181)))*r3 + ((1/23040*(292593*a - 654259)*r1 + 1/11520*(-27839*a + 62249))*r2 + (1/7680*(67855*a - 151733)*r1 + 1/480*(7876*a - 17611))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/3225600*(-3924023*a + 8774145)*r1 + 1/1612800*(-38711*a + 86415))*r2 + (1/3225600*(-2164053*a + 4838615)*r1 + 1/806400*(-1809449*a + 4045900)))*r3 + ((1/92160*(-1148827*a + 2568861)*r1 + 1/46080*(-11323*a + 25327))*r2 + (1/30720*(-211179*a + 472225)*r1 + 1/7680*(-176583*a + 394850))))*t + (((1/6451200*(90211*a - 201785)*r1 + 1/645120*(54373*a - 121577))*r2 + (1/6451200*(-964367*a + 2156445)*r1 + 1/1612800*(479154*a - 1071455)))*r3 + ((1/184320*(26415*a - 59069)*r1 + 1/92160*(79589*a - 177973))*r2 + (1/61440*(-94113*a + 210443)*r1 + 1/15360*(46760*a - 104561))))))*b2 + (((((1/806400*(-79162*a + 177045)*r1 + 1/322560*(-33181*a + 74205))*r2 + (1/161280*(-12437*a + 27819)*r1 + 1/1612800*(-488089*a + 1091525)))*r3 + ((1/53760*(-54080*a + 120927)*r1 + 1/107520*(-113333*a + 253429))*r2 + (1/17920*(-14161*a + 31667)*r1 + 1/35840*(-111143*a + 248523))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/3225600*(366286*a - 819165)*r1 + 1/6451200*(-118897*a + 265605))*r2 + (1/806400*(-48977*a + 109470)*r1 + 1/6451200*(2204527*a - 4930015)))*r3 + ((1/215040*(250228*a - 559527)*r1 + 1/143360*(-27071*a + 60523))*r2 + (1/107520*(-66909*a + 149603)*r1 + 1/430080*(1505995*a - 3367499))))*t + (((1/1290240*(32917*a - 73602)*r1 + 1/12902400*(377321*a - 843725))*r2 + (1/1612800*(280691*a - 627650)*r1 + 1/2580480*(-302279*a + 675943)))*r3 + ((1/430080*(112431*a - 251404)*r1 + 1/860160*(257749*a - 576361))*r2 + (1/215040*(383491*a - 857517)*r1 + 1/860160*(-1032479*a + 2308687)))))*b4 + ((((1/403200*(312969*a - 699875)*r1 + 1/403200*(327907*a - 733315))*r2 + (1/134400*(81937*a - 183265)*r1 + 1/134400*(321603*a - 719155)))*r3 + ((1/768*(6109*a - 13659)*r1 + 1/1280*(10667*a - 23851))*r2 + (1/3840*(23991*a - 53639)*r1 + 1/3840*(94159*a - 210535))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(-1448033*a + 3238075)*r1 + 1/1612800*(234817*a - 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1009467)*r1 + 1/107520*(-198071*a + 442898))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/19353600*(-833529*a + 1863845)*r1 + 1/9676800*(1157611*a - 2588510))*r2 + (1/6451200*(-660857*a + 1477735)*r1 + 1/3225600*(289939*a - 648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 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25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(41693*a - 93099)*r1 + 1/19353600*(-193197*a + 431951))*r2 + (1/6451200*(69037*a - 154327)*r1 + 1/6451200*(-242071*a + 541289)))*r3 + ((1/6451200*(142213*a - 318315)*r1 + 1/1290240*(-132025*a + 294987))*r2 + (1/2150400*(235717*a - 527255)*r1 + 1/6451200*(-2480893*a + 5545755))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/77414400*(-123673*a + 276177)*r1 + 1/4838400*(23518*a - 52581))*r2 + (1/12902400*(-75110*a + 167919)*r1 + 1/3225600*(50383*a - 112671)))*r3 + ((1/25804800*(-421669*a + 944685)*r1 + 1/3225600*(160781*a - 358955))*r2 + (1/2580480*(-153816*a + 344323)*r1 + 1/1612800*(258241*a - 577055))))*t + (((1/77414400*(-347632*a + 777285)*r1 + 1/154828800*(728017*a - 1627691))*r2 + (1/25804800*(153153*a - 342484)*r1 + 1/51609600*(-846909*a + 1893719)))*r3 + ((1/25804800*(-1187482*a + 2654715)*r1 + 1/51609600*(2486569*a - 5559675))*r2 + (1/8601600*(523083*a - 1169810)*r1 + 1/17203200*(-2892837*a + 6468055)))))*b4 + ((((1/4838400*(-82317*a + 184129)*r1 + 1/4838400*(381667*a - 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10494845)*r1 + 1/12902400*(-4914249*a + 10988525))*r2 + (1/12902400*(-6203669*a + 13870765)*r1 + 1/12902400*(17150639*a - 38351795))))))*b2 + (((((1/19353600*(748823*a - 1674117)*r1 + 1/19353600*(2657395*a - 5942033))*r2 + (1/806400*(88293*a - 197426)*r1 + 1/6451200*(899463*a - 2011049)))*r3 + ((1/6451200*(2558399*a - 5717245)*r1 + 1/1290240*(1815567*a - 4058861))*r2 + (1/11520*(12927*a - 28897)*r1 + 1/6451200*(9218629*a - 20604355))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/38707200*(-1648858*a + 3686307)*r1 + 1/77414400*(-8672293*a + 19391347))*r2 + (1/25804800*(-2661215*a + 5950447)*r1 + 1/25804800*(-3267811*a + 7306133)))*r3 + ((1/12902400*(-5633352*a + 12589045)*r1 + 1/25804800*(-29625757*a + 66227715))*r2 + (1/25804800*(-27274281*a + 60966665)*r1 + 1/25804800*(-33492449*a + 74854495))))*t + (((1/77414400*(-1490659*a + 3333211)*r1 + 1/154828800*(4519845*a - 10105727))*r2 + (1/51609600*(39781*a - 89087)*r1 + 1/51609600*(-275629*a + 616579)))*r3 + ((1/5160960*(-1018283*a + 2277015)*r1 + 1/10321920*(3087809*a - 6903355))*r2 + (1/10321920*(81755*a - 182337)*r1 + 1/10321920*(-564723*a + 1263829)))))*b4 + ((((1/1612800*(-493131*a + 1103305)*r1 + 1/1612800*(-1750461*a + 3914905))*r2 + (1/806400*(-697908*a + 1560955)*r1 + 1/1612800*(-1777201*a + 3975445)))*r3 + ((1/1612800*(-5053337*a + 11304235)*r1 + 1/322560*(-3587419*a + 8022811))*r2 + (1/53760*(-476766*a + 1066255)*r1 + 1/537600*(-6070549*a + 13577725))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/2150400*(723891*a - 1619587)*r1 + 1/6451200*(5712391*a - 12776395))*r2 + (1/3225600*(2629339*a - 5881095)*r1 + 1/6451200*(6456463*a - 14443351)))*r3 + ((1/6451200*(22254037*a - 49782065)*r1 + 1/6451200*(58535453*a - 130911925))*r2 + (1/268800*(2245256*a - 5021555)*r1 + 1/2150400*(22053879*a - 49329115))))*t + (((1/6451200*(982013*a - 2195844)*r1 + 1/12902400*(-2977249*a + 6658525))*r2 + (1/12902400*(-78707*a + 176065)*r1 + 1/12902400*(545165*a - 1217313)))*r3 + ((1/6451200*(10062693*a - 22501060)*r1 + 1/12902400*(-30507567*a + 68226695))*r2 + (1/4300800*(-268747*a + 600545)*r1 + 1/4300800*(1862117*a - 4158565)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/12902400*(-25819*a + 57656)*r1 + 1/25804800*(-1088419*a + 2433969))*r2 + (1/25804800*(601465*a - 1345197)*r1 + 1/25804800*(1025899*a - 2293657)))*r3 + ((1/2580480*(-52911*a + 118126)*r1 + 1/25804800*(-11153081*a + 24941275))*r2 + (1/2867200*(684807*a - 1531635)*r1 + 1/573440*(233605*a - 522271)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/3225600*(-101959*a + 228291)*r1 + 1/3225600*(-2151169*a + 4809841))*r2 + (1/806400*(297212*a - 664477)*r1 + 1/3225600*(2027365*a - 4533921)))*r3 + ((1/1075200*(-348293*a + 779845)*r1 + 1/1075200*(-7347589*a + 16428585))*r2 + (1/537600*(2030321*a - 4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 4809841))*r2 + (1/1612800*(-297212*a + 664477)*r1 + 1/6451200*(-2027365*a + 4533921)))*r3 + ((1/2150400*(348293*a - 779845)*r1 + 1/2150400*(7347589*a - 16428585))*r2 + (1/1075200*(-2030321*a + 4539155)*r1 + 1/2150400*(-6924873*a + 15486545))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/1612800*(-975139*a + 2180415)*r1 + 1/179200*(7853*a - 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2305955))*r2 + (1/860160*(-1013351*a + 2265973)*r1 + 1/860160*(1427765*a - 3192549)))))*b4 + ((((1/403200*(1927063*a - 4309015)*r1 + 1/403200*(-139879*a + 312895))*r2 + (1/403200*(-26507*a + 59295)*r1 + 1/80640*(852013*a - 1905113)))*r3 + ((1/11520*(564183*a - 1261567)*r1 + 1/11520*(-40963*a + 91579))*r2 + (1/3840*(-2593*a + 5781)*r1 + 1/3840*(415739*a - 929623))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/1612800*(-7870099*a + 17597845)*r1 + 1/134400*(3057*a - 6865))*r2 + (1/806400*(-235752*a + 527065)*r1 + 1/403200*(-4180427*a + 9347515)))*r3 + ((1/46080*(-2304109*a + 5152203)*r1 + 1/11520*(2695*a - 6007))*r2 + (1/7680*(-22997*a + 51450)*r1 + 1/768*(-81593*a + 182449))))*t + (((1/3225600*(455213*a - 1017915)*r1 + 1/92160*(-28423*a + 63559))*r2 + (1/3225600*(2931769*a - 6555495)*r1 + 1/3225600*(-4130847*a + 9236695)))*r3 + ((1/92160*(133281*a - 298007)*r1 + 1/92160*(-291269*a + 651277))*r2 + (1/30720*(286111*a - 639761)*r1 + 1/30720*(-403137*a + 901433))))))*b2 + (((((1/1612800*(-783779*a + 1752845)*r1 + 1/322560*(513703*a - 1148639))*r2 + (1/161280*(87182*a - 194907)*r1 + 1/1612800*(496351*a - 1109495)))*r3 + ((1/107520*(-535499*a + 1197269)*r1 + 1/107520*(1754503*a - 3923391))*r2 + (1/17920*(99232*a - 221923)*r1 + 1/35840*(112969*a - 252737))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 4285235))*r2 + (1/537600*(-604987*a + 1352825)*r1 + 1/92160*(89785*a - 200773)))*r3 + ((1/215040*(-1577447*a + 3527315)*r1 + 1/215040*(1309151*a - 2927367))*r2 + (1/107520*(-1239855*a + 2772397)*r1 + 1/215040*(2146743*a - 4800235))))*t^2 + (((1/6451200*(2488247*a - 5564735)*r1 + 1/6451200*(-10068547*a + 22512975))*r2 + (1/3225600*(-4092733*a + 9150885)*r1 + 1/6451200*(1642637*a - 3674645)))*r3 + ((1/430080*(1700071*a - 3800919)*r1 + 1/143360*(-2292525*a + 5126513))*r2 + (1/215040*(-2795511*a + 6251411)*r1 + 1/430080*(1122785*a - 2509129))))*t + (((1/1290240*(413892*a - 925483)*r1 + 1/12902400*(-4587449*a + 10257765))*r2 + (1/12902400*(7197683*a - 16095005)*r1 + 1/2580480*(-1567807*a + 3505811)))*r3 + ((1/430080*(1413698*a - 3161149)*r1 + 1/860160*(-3133757*a + 7007369))*r2 + (1/860160*(4917011*a - 10994733)*r1 + 1/860160*(-5355055*a + 11974307)))))*b4 + ((((1/201600*(774687*a - 1732325)*r1 + 1/403200*(-5076193*a + 11350345))*r2 + (1/134400*(-574343*a + 1284095)*r1 + 1/134400*(-326677*a + 730345)))*r3 + ((1/320*(12601*a - 28175)*r1 + 1/3840*(-495383*a + 1107727))*r2 + (1/3840*(-168141*a + 376001)*r1 + 1/3840*(-95629*a + 213865))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/806400*(-2459444*a + 5499775)*r1 + 1/1612800*(19898057*a - 44491905))*r2 + (1/537600*(5392167*a - 12056545)*r1 + 1/537600*(-1083191*a + 2422575)))*r3 + ((1/7680*(-240031*a + 536694)*r1 + 1/15360*(1941831*a - 4342151))*r2 + (1/15360*(1578625*a - 3530023)*r1 + 1/15360*(-317175*a + 709103))))*t + (((1/3225600*(-8179599*a + 18290095)*r1 + 1/3225600*(9066629*a - 20273365))*r2 + (1/134400*(-592717*a + 1325365)*r1 + 1/1075200*(5164547*a - 11548415)))*r3 + ((1/30720*(-798247*a + 1784939)*r1 + 1/30720*(884815*a - 1978519))*r2 + (1/15360*(-694123*a + 1552089)*r1 + 1/30720*(1512039*a - 3381011)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(-189653*a + 424055)*r1 + 1/9676800*(-35829*a + 80080))*r2 + (1/6451200*(-91651*a + 204919)*r1 + 1/3225600*(-99658*a + 222831)))*r3 + ((1/2150400*(-215931*a + 482825)*r1 + 1/645120*(-24477*a + 54712))*r2 + (1/6451200*(-939157*a + 2099905)*r1 + 1/3225600*(-1021198*a + 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(188255*a - 420929)*r1 + 1/38707200*(265486*a - 593529))*r2 + (1/4300800*(63362*a - 141669)*r1 + 1/12902400*(358638*a - 801895)))*r3 + ((1/2150400*(214339*a - 479265)*r1 + 1/2580480*(181366*a - 405489))*r2 + (1/2580480*(389566*a - 871049)*r1 + 1/2580480*(734994*a - 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(187399*a - 419061)*r1 + 1/1209600*(35389*a - 79168))*r2 + (1/806400*(90559*a - 202515)*r1 + 1/403200*(98473*a - 220206)))*r3 + ((1/201600*(160022*a - 357845)*r1 + 1/201600*(60437*a - 135205))*r2 + (1/403200*(463973*a - 1037585)*r1 + 1/403200*(1009047*a - 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(-74407*a + 166389)*r1 + 1/4838400*(-262294*a + 586625))*r2 + (1/1612800*(-187821*a + 420020)*r1 + 1/1612800*(-354373*a + 792454)))*r3 + ((1/806400*(-635369*a + 1420830)*r1 + 1/161280*(-89589*a + 200371))*r2 + (1/806400*(-962287*a + 2151970)*r1 + 1/322560*(-726247*a + 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(7371*a - 16469)*r1 + 1/3225600*(123913*a - 277071))*r2 + (1/6451200*(168245*a - 376211)*r1 + 1/1612800*(5955*a - 13306)))*r3 + ((1/6451200*(75517*a - 168915)*r1 + 1/3225600*(1269727*a - 2839225))*r2 + (1/6451200*(1723987*a - 3855285)*r1 + 1/1612800*(61013*a - 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-157341*a + 351787)*r1 + 1/3225600*(-114198*a + 255349))*r2 + (1/25804800*(-757341*a + 1693471)*r1 + 1/12902400*(-108217*a + 241941)))*r3 + ((1/5160960*(-322447*a + 721081)*r1 + 1/3225600*(-1170176*a + 2616645))*r2 + (1/25804800*(-7760379*a + 17353945)*r1 + 1/2580480*(-221771*a + 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(-3638*a + 8143)*r1 + 1/403200*(-122441*a + 273797))*r2 + (1/403200*(-83125*a + 185876)*r1 + 1/134400*(-3919*a + 8771)))*r3 + ((1/161280*(-14909*a + 33389)*r1 + 1/201600*(-627323*a + 1402820))*r2 + (1/268800*(-567847*a + 1269815)*r1 + 1/26880*(-8031*a + 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(77727*a - 173830)*r1 + 1/403200*(112842*a - 252331))*r2 + (1/1612800*(374180*a - 836707)*r1 + 1/806400*(53453*a - 119555)))*r3 + ((1/3225600*(1592873*a - 3562705)*r1 + 1/115200*(330367*a - 738765))*r2 + (1/1075200*(2556121*a - 5715965)*r1 + 1/179200*(121711*a - 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/806400*(-45113*a + 100885)*r1 + 1/537600*(-20441*a + 45715))*r2 + (1/1612800*(-206689*a + 462195)*r1 + 1/322560*(-3793*a + 8491)))*r3 + ((1/161280*(-92471*a + 206755)*r1 + 1/322560*(-125653*a + 280927))*r2 + (1/107520*(-141197*a + 315711)*r1 + 1/35840*(-4323*a + 9657))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/6451200*(281533*a - 629605)*r1 + 1/6451200*(224707*a - 502545))*r2 + (1/3225600*(263444*a - 589125)*r1 + 1/6451200*(296357*a - 662875)))*r3 + ((1/1290240*(577063*a - 1290215)*r1 + 1/1290240*(460461*a - 1029463))*r2 + (1/215040*(179966*a - 402387)*r1 + 1/143360*(67499*a - 150893))))*t + (((1/12902400*(107327*a - 239995)*r1 + 1/12902400*(-420409*a + 940075))*r2 + (1/6451200*(-256713*a + 574030)*r1 + 1/12902400*(316807*a - 708405)))*r3 + ((1/2580480*(219957*a - 491825)*r1 + 1/516096*(-172315*a + 385305))*r2 + (1/430080*(-175355*a + 392108)*r1 + 1/860160*(216387*a - 483857)))))*b4 + ((((1/201600*(89169*a - 199385)*r1 + 1/403200*(121211*a - 271055))*r2 + (1/403200*(408499*a - 913435)*r1 + 1/80640*(7509*a - 16793)))*r3 + ((1/5760*(26105*a - 58373)*r1 + 1/11520*(35487*a - 79351))*r2 + (1/3840*(39865*a - 89141)*r1 + 1/3840*(3663*a - 8191))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/806400*(-278243*a + 622170)*r1 + 1/537600*(-148057*a + 331085))*r2 + (1/1612800*(-1041379*a + 2328625)*r1 + 1/1612800*(-585931*a + 1310235)))*r3 + ((1/23040*(-81458*a + 182147)*r1 + 1/46080*(-130039*a + 290775))*r2 + (1/15360*(-101627*a + 227245)*r1 + 1/15360*(-57177*a + 127853))))*t + (((1/322560*(-21212*a + 47431)*r1 + 1/3225600*(830829*a - 1857785))*r2 + (1/645120*(202919*a - 453745)*r1 + 1/3225600*(-626047*a + 1399915)))*r3 + ((1/46080*(-31051*a + 69432)*r1 + 1/92160*(243241*a - 543905))*r2 + (1/6144*(19803*a - 44281)*r1 + 1/30720*(-61097*a + 136617))))))*b2 + (((((1/1612800*(579763*a - 1296415)*r1 + 1/806400*(174153*a - 389465))*r2 + (1/537600*(221261*a - 494785)*r1 + 1/89600*(61751*a - 138085)))*r3 + ((1/322560*(1188193*a - 2656829)*r1 + 1/161280*(357011*a - 798219))*r2 + (1/107520*(453535*a - 1014083)*r1 + 1/53760*(379667*a - 848929))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/2150400*(-657193*a + 1469565)*r1 + 1/107520*(-27243*a + 60923))*r2 + (1/430080*(-169265*a + 378513)*r1 + 1/537600*(-346772*a + 775435)))*r3 + ((1/1290240*(-4040665*a + 9034981)*r1 + 1/322560*(-837655*a + 1872903))*r2 + (1/430080*(-1734751*a + 3878807)*r1 + 1/35840*(-236898*a + 529701))))*t + (((1/12902400*(709733*a - 1587025)*r1 + 1/358400*(-29299*a + 65515))*r2 + (1/4300800*(-155059*a + 346715)*r1 + 1/1075200*(50339*a - 112560)))*r3 + ((1/2580480*(1454487*a - 3252323)*r1 + 1/645120*(-540385*a + 1208329))*r2 + (1/860160*(-317753*a + 710521)*r1 + 1/215040*(103159*a - 230674)))))*b4 + ((((1/201600*(-572896*a + 1281055)*r1 + 1/100800*(-172107*a + 384860))*r2 + (1/67200*(-218654*a + 488935)*r1 + 1/22400*(-122039*a + 272895)))*r3 + ((1/1920*(-55909*a + 125016)*r1 + 1/960*(-16796*a + 37557))*r2 + (1/1920*(-64015*a + 143142)*r1 + 1/1920*(-107189*a + 239681))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(1948236*a - 4356475)*r1 + 1/403200*(807673*a - 1806085))*r2 + (1/268800*(836351*a - 1870190)*r1 + 1/268800*(1370667*a - 3064985)))*r3 + ((1/7680*(190129*a - 425140)*r1 + 1/3840*(78821*a - 176249))*r2 + (1/7680*(244858*a - 547519)*r1 + 1/7680*(401293*a - 897315))))*t + (((1/1612800*(-701266*a + 1568095)*r1 + 1/806400*(521103*a - 1165235))*r2 + (1/537600*(153221*a - 342610)*r1 + 1/537600*(-198957*a + 444875)))*r3 + ((1/15360*(-68437*a + 153030)*r1 + 1/1536*(10171*a - 22743))*r2 + (1/15360*(44858*a - 100305)*r1 + 1/15360*(-58247*a + 130245)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(770849*a - 1723625)*r1 + 1/19353600*(579927*a - 1296665))*r2 + (1/3225600*(221457*a - 495176)*r1 + 1/6451200*(604025*a - 1350611)))*r3 + ((1/6451200*(2632929*a - 5887385)*r1 + 1/1290240*(396163*a - 885813))*r2 + (1/3225600*(2269243*a - 5074140)*r1 + 1/6451200*(6189363*a - 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(-3001613*a + 6711623)*r1 + 1/77414400*(-3029951*a + 6774849))*r2 + (1/6451200*(-430844*a + 963363)*r1 + 1/5160960*(-482407*a + 1078665)))*r3 + ((1/25804800*(-10252369*a + 22924875)*r1 + 1/344064*(-137989*a + 308547))*r2 + (1/1290240*(-882961*a + 1974344)*r1 + 1/1720320*(-1647719*a + 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(-1523423*a + 3406551)*r1 + 1/4838400*(-1146061*a + 2562841))*r2 + (1/403200*(-218831*a + 489335)*r1 + 1/1612800*(-1193731*a + 2669327)))*r3 + ((1/1612800*(-5203483*a + 11635675)*r1 + 1/1612800*(-3914533*a + 8753805))*r2 + (1/403200*(-2242349*a + 5014220)*r1 + 1/1612800*(-12232089*a + 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 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2896711)*r1 + 1/921600*(99815*a - 223182))*r2 + (1/8601600*(955029*a - 2135401)*r1 + 1/6451200*(632253*a - 1413649)))*r3 + ((1/5160960*(2655005*a - 5936773)*r1 + 1/6451200*(7159481*a - 16008920))*r2 + (1/25804800*(29357817*a - 65646085)*r1 + 1/1290240*(1295695*a - 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(248122*a - 554863)*r1 + 1/806400*(689015*a - 1540747))*r2 + (1/806400*(640952*a - 1433271)*r1 + 1/403200*(247423*a - 553304)))*r3 + ((1/161280*(508497*a - 1137166)*r1 + 1/806400*(7060291*a - 15788195))*r2 + (1/268800*(2189261*a - 4895650)*r1 + 1/26880*(169021*a - 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-1280129*a + 2862620)*r1 + 1/3225600*(-2761613*a + 6175409))*r2 + (1/3225600*(-2831045*a + 6330662)*r1 + 1/1612800*(-1249454*a + 2794035)))*r3 + ((1/3225600*(-13117354*a + 29333805)*r1 + 1/1075200*(-9432691*a + 21093355))*r2 + (1/1075200*(-9669838*a + 21623725)*r1 + 1/537600*(-4267664*a + 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/201600*(35131*a - 78560)*r1 + 1/1612800*(-190421*a + 425745))*r2 + (1/1612800*(252667*a - 565035)*r1 + 1/322560*(-1307*a + 2903)))*r3 + ((1/80640*(144007*a - 321995)*r1 + 1/322560*(-390275*a + 872759))*r2 + (1/107520*(172603*a - 385923)*r1 + 1/107520*(-4435*a + 9967))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/6451200*(-660749*a + 1477635)*r1 + 1/6451200*(531869*a - 1189105))*r2 + (1/3225600*(-154892*a + 346455)*r1 + 1/6451200*(-211301*a + 472885)))*r3 + ((1/1290240*(-1354279*a + 3028025)*r1 + 1/1290240*(1090059*a - 2437751))*r2 + (1/71680*(-35270*a + 78847)*r1 + 1/430080*(-144441*a + 322777))))*t + (((1/12902400*(-156911*a + 350885)*r1 + 1/4300800*(234899*a - 525255))*r2 + (1/6451200*(258009*a - 576910)*r1 + 1/12902400*(60149*a - 134505)))*r3 + ((1/2580480*(-321573*a + 719015)*r1 + 1/2580480*(1444127*a - 3229155))*r2 + (1/430080*(176215*a - 394044)*r1 + 1/860160*(41161*a - 92029)))))*b4 + ((((1/403200*(-555479*a + 1242085)*r1 + 1/134400*(125419*a - 280435))*r2 + (1/201600*(-249701*a + 558350)*r1 + 1/80640*(2553*a - 5701)))*r3 + ((1/11520*(-162625*a + 363643)*r1 + 1/11520*(110157*a - 246317))*r2 + (1/1920*(-24368*a + 54489)*r1 + 1/3840*(1247*a - 2787))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/268800*(217673*a - 486735)*r1 + 1/1612800*(-1050857*a + 2349685))*r2 + (1/1612800*(612487*a - 1369615)*r1 + 1/1612800*(418183*a - 935235)))*r3 + ((1/5760*(47795*a - 106874)*r1 + 1/46080*(-307661*a + 687945))*r2 + (1/15360*(59771*a - 133655)*r1 + 1/15360*(40805*a - 91249))))*t + (((1/80640*(7753*a - 17336)*r1 + 1/1075200*(-464219*a + 1038015))*r2 + (1/645120*(-203939*a + 456019)*r1 + 1/3225600*(-118919*a + 265895)))*r3 + ((1/46080*(45397*a - 101511)*r1 + 1/18432*(-81545*a + 182341))*r2 + (1/30720*(-99511*a + 222515)*r1 + 1/30720*(-11605*a + 25949))))))*b2 + (((((1/806400*(-567227*a + 1268390)*r1 + 1/403200*(-372987*a + 834070))*r2 + (1/268800*(-402059*a + 899060)*r1 + 1/268800*(-319349*a + 714125)))*r3 + ((1/161280*(-1162469*a + 2599306)*r1 + 1/80640*(-764473*a + 1709346))*r2 + (1/53760*(-824033*a + 1842552)*r1 + 1/53760*(-654475*a + 1463387))))*t^3 + (((1/1612800*(239017*a - 534465)*r1 + 1/1612800*(-552969*a + 1236505))*r2 + (1/134400*(-35121*a + 78535)*r1 + 1/268800*(32917*a - 73605)))*r3 + ((1/322560*(489803*a - 1095227)*r1 + 1/107520*(-377745*a + 844649))*r2 + (1/6720*(-17995*a + 40237)*r1 + 1/53760*(67457*a - 150837))))*t^2 + (((1/1075200*(637002*a - 1424425)*r1 + 1/107520*(98365*a - 219962))*r2 + (1/215040*(286906*a - 641565)*r1 + 1/1075200*(1225717*a - 2740925)))*r3 + ((1/645120*(3916418*a - 8757149)*r1 + 1/322560*(3024085*a - 6761814))*r2 + (1/215040*(2940114*a - 6574123)*r1 + 1/215040*(2511995*a - 5616763))))*t + (((1/6451200*(-598642*a + 1338605)*r1 + 1/1075200*(114731*a - 256550))*r2 + (1/2150400*(76886*a - 171925)*r1 + 1/2150400*(-171999*a + 384595)))*r3 + ((1/1290240*(-1226766*a + 2743147)*r1 + 1/645120*(705319*a - 1577122))*r2 + (1/430080*(157550*a - 352279)*r1 + 1/430080*(-352465*a + 788149)))))*b4 + ((((1/201600*(1121023*a - 2506720)*r1 + 1/100800*(737151*a - 1648355))*r2 + (1/67200*(794602*a - 1776805)*r1 + 1/67200*(631141*a - 1411315)))*r3 + ((1/1920*(109401*a - 244628)*r1 + 1/960*(71939*a - 160861))*r2 + (1/1920*(232636*a - 520191)*r1 + 1/1920*(184781*a - 413183))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(-3776778*a + 8445295)*r1 + 1/100800*(-729016*a + 1630165))*r2 + (1/89600*(-945041*a + 2113210)*r1 + 1/268800*(-2422441*a + 5416895)))*r3 + ((1/7680*(-368578*a + 824165)*r1 + 1/640*(-47430*a + 106057))*r2 + (1/7680*(-830041*a + 1856032)*r1 + 1/1536*(-141845*a + 317175))))*t + (((1/1612800*(1183018*a - 2645305)*r1 + 1/100800*(-85023*a + 190120))*r2 + (1/537600*(-151963*a + 339790)*r1 + 1/537600*(339931*a - 760065)))*r3 + ((1/3072*(23090*a - 51631)*r1 + 1/768*(-6638*a + 14843))*r2 + (1/15360*(-44489*a + 99480)*r1 + 1/3072*(19903*a - 44505)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/9676800*(-3468161*a + 7755075)*r1 + 1/967680*(444199*a - 993269))*r2 + (1/645120*(-443235*a + 991109)*r1 + 1/806400*(615773*a - 1376915)))*r3 + ((1/215040*(-789743*a + 1765917)*r1 + 1/107520*(505741*a - 1130871))*r2 + (1/645120*(-4541753*a + 10155663)*r1 + 1/161280*(1261963*a - 2821829))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/19353600*(3468161*a - 7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(1310497*a - 2930365)*r1 + 1/9676800*(373737*a - 835565))*r2 + (1/6451200*(748357*a - 1673377)*r1 + 1/1075200*(246863*a - 551991)))*r3 + ((1/6451200*(4476229*a - 10009465)*r1 + 1/645120*(255321*a - 570853))*r2 + (1/6451200*(7668531*a - 17147935)*r1 + 1/3225600*(7588819*a - 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-727865*a + 1627556)*r1 + 1/19353600*(-953575*a + 2132091))*r2 + (1/3225600*(-356446*a + 797029)*r1 + 1/4300800*(-949779*a + 2123735)))*r3 + ((1/3225600*(-2486143*a + 5559340)*r1 + 1/1290240*(-651437*a + 1456621))*r2 + (1/215040*(-243504*a + 544505)*r1 + 1/2580480*(-5839431*a + 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(-1294973*a + 2895648)*r1 + 1/1209600*(-369233*a + 825764))*r2 + (1/806400*(-739496*a + 1653565)*r1 + 1/403200*(-731795*a + 1636388)))*r3 + ((1/806400*(-4423174*a + 9890635)*r1 + 1/403200*(-1261142*a + 2820515))*r2 + (1/806400*(-7577513*a + 16944050)*r1 + 1/403200*(-7498656*a + 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(2876971*a - 6433110)*r1 + 1/9676800*(3768727*a - 8427785))*r2 + (1/537600*(469627*a - 1050130)*r1 + 1/3225600*(5631055*a - 12591679)))*r3 + ((1/1612800*(9826709*a - 21973470)*r1 + 1/645120*(2574477*a - 5757283))*r2 + (1/1612800*(14436577*a - 32281990)*r1 + 1/645120*(11540197*a - 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(-106689*a + 238589)*r1 + 1/3225600*(-783367*a + 1751673))*r2 + (1/6451200*(-613143*a + 1371283)*r1 + 1/1612800*(-362851*a + 811368)))*r3 + ((1/6451200*(-3279541*a + 7335625)*r1 + 1/3225600*(-8027001*a + 17949935))*r2 + (1/6451200*(-6282521*a + 14053365)*r1 + 1/1612800*(-3718009*a + 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(634633*a - 1419177)*r1 + 1/12902400*(3139569*a - 7020413))*r2 + (1/25804800*(4398111*a - 9835363)*r1 + 1/6451200*(1143527*a - 2557159)))*r3 + ((1/5160960*(3901737*a - 8726369)*r1 + 1/12902400*(32170467*a - 71940535))*r2 + (1/25804800*(45065817*a - 100789805)*r1 + 1/1290240*(2343467*a - 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(316294*a - 707163)*r1 + 1/403200*(774080*a - 1730871))*r2 + (1/806400*(605947*a - 1354666)*r1 + 1/201600*(358547*a - 801712)))*r3 + ((1/161280*(648185*a - 1449342)*r1 + 1/403200*(7931943*a - 17736620))*r2 + (1/268800*(2069666*a - 4627395)*r1 + 1/960*(17495*a - 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-1881416*a + 4206615)*r1 + 1/3225600*(-6204789*a + 13873949))*r2 + (1/3225600*(-4346268*a + 9717547)*r1 + 1/645120*(-904005*a + 2021251)))*r3 + ((1/3225600*(-19278219*a + 43106770)*r1 + 1/3225600*(-63579943*a + 142169295))*r2 + (1/1075200*(-14845193*a + 33193130)*r1 + 1/1075200*(-15438383*a + 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(925087*a - 2068611)*r1 + 1/6451200*(-225727*a + 504779))*r2 + (1/12902400*(248921*a - 556689)*r1 + 1/1612800*(-178043*a + 398137)))*r3 + ((1/12902400*(9478641*a - 21195445)*r1 + 1/6451200*(-2312629*a + 5171545))*r2 + (1/4300800*(849853*a - 1900605)*r1 + 1/268800*(-304037*a + 679885))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(-925087*a + 2068611)*r1 + 1/12902400*(225727*a - 504779))*r2 + (1/25804800*(-248921*a + 556689)*r1 + 1/3225600*(178043*a - 398137)))*r3 + ((1/25804800*(-9478641*a + 21195445)*r1 + 1/12902400*(2312629*a - 5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/268800*(196319*a - 438979)*r1 + 1/403200*(70223*a - 157052))*r2 + (1/806400*(332109*a - 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1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(231474*a - 517655)*r1 + 1/403200*(-30214*a + 67525))*r2 + (1/806400*(585601*a - 1309530)*r1 + 1/80640*(-17047*a + 38104)))*r3 + ((1/161280*(474514*a - 1060925)*r1 + 1/80640*(-61966*a + 138631))*r2 + (1/53760*(400045*a - 894474)*r1 + 1/8960*(-19401*a + 43396))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/806400*(-152103*a + 340180)*r1 + 1/3225600*(83197*a - 185755))*r2 + (1/806400*(-285733*a + 639000)*r1 + 1/3225600*(-63323*a + 142255)))*r3 + ((1/161280*(-311809*a + 697100)*r1 + 1/645120*(170727*a - 382313))*r2 + (1/17920*(-65063*a + 145468)*r1 + 1/215040*(-43427*a + 96711))))*t + (((1/6451200*(-470443*a + 1051970)*r1 + 1/6451200*(1062901*a - 2376785))*r2 + (1/6451200*(1742019*a - 3895280)*r1 + 1/6451200*(-1168273*a + 2612325)))*r3 + ((1/258048*(-192825*a + 431158)*r1 + 1/1290240*(2178323*a - 4870695))*r2 + (1/430080*(1189923*a - 2660764)*r1 + 1/430080*(-797933*a + 1784273)))))*b4 + ((((1/201600*(-457507*a + 1023040)*r1 + 1/100800*(59713*a - 133450))*r2 + (1/201600*(-1157311*a + 2587900)*r1 + 1/20160*(33672*a - 75275)))*r3 + ((1/5760*(-133945*a + 299494)*r1 + 1/2880*(17475*a - 39088))*r2 + (1/1920*(-112945*a + 252544)*r1 + 1/960*(16430*a - 36743))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(300641*a - 672300)*r1 + 1/403200*(-82193*a + 183550))*r2 + (1/201600*(564694*a - 1262785)*r1 + 1/100800*(15713*a - 35220)))*r3 + ((1/5760*(88021*a - 196804)*r1 + 1/2304*(-4808*a + 10761))*r2 + (1/1920*(55112*a - 123225)*r1 + 1/3840*(6137*a - 13701))))*t + (((1/3072*(1771*a - 3960)*r1 + 1/1612800*(-2100441*a + 4696705))*r2 + (1/322560*(-688478*a + 1539505)*r1 + 1/1612800*(2308573*a - 5162305)))*r3 + ((1/46080*(272207*a - 608676)*r1 + 1/9216*(-122993*a + 275017))*r2 + (1/15360*(-335948*a + 751205)*r1 + 1/15360*(225299*a - 503783))))))*b2 + (((((1/806400*(-1794652*a + 4013095)*r1 + 1/403200*(-450537*a + 1007630))*r2 + (1/89600*(-219433*a + 490710)*r1 + 1/134400*(-438797*a + 981255)))*r3 + ((1/161280*(-3678136*a + 8224301)*r1 + 1/80640*(-923789*a + 2065296))*r2 + (1/53760*(-1349485*a + 3017302)*r1 + 1/8960*(-299779*a + 670277))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/1075200*(1928077*a - 4311500)*r1 + 1/215040*(295529*a - 660925))*r2 + (1/215040*(480137*a - 1073728)*r1 + 1/1075200*(3371487*a - 7539425)))*r3 + ((1/645120*(11854921*a - 26507284)*r1 + 1/645120*(9088141*a - 20318913))*r2 + (1/215040*(4921295*a - 11003348)*r1 + 1/215040*(6910061*a - 15450283))))*t + (((1/6451200*(-2999882*a + 6707995)*r1 + 1/537600*(312753*a - 699340))*r2 + (1/2150400*(305421*a - 682930)*r1 + 1/1075200*(-157467*a + 352100)))*r3 + ((1/1290240*(-6147846*a + 13746917)*r1 + 1/322560*(1922758*a - 4299421))*r2 + (1/143360*(208613*a - 466478)*r1 + 1/71680*(-107565*a + 240514)))))*b4 + ((((1/201600*(3546803*a - 7931090)*r1 + 1/201600*(1781157*a - 3983135))*r2 + (1/67200*(1301127*a - 2909530)*r1 + 1/67200*(1734381*a - 3878405)))*r3 + ((1/1920*(346139*a - 773968)*r1 + 1/1920*(173829*a - 388667))*r2 + (1/1920*(380939*a - 851766)*r1 + 1/1920*(507799*a - 1135423))))*t^3 + (((1/403200*(-2616032*a + 5849695)*r1 + 1/201600*(2125259*a - 4752295))*r2 + (1/134400*(526293*a - 1176820)*r1 + 1/67200*(-60692*a + 135705)))*r3 + ((1/3840*(-255300*a + 570869)*r1 + 1/960*(103703*a - 231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(-11431533*a + 25562480)*r1 + 1/100800*(-1095266*a + 2449265))*r2 + (1/268800*(-4744938*a + 10610555)*r1 + 1/134400*(-3331563*a + 7449970)))*r3 + ((1/7680*(-1115631*a + 2494540)*r1 + 1/3840*(-427561*a + 955997))*r2 + (1/7680*(-1389212*a + 3106217)*r1 + 1/3840*(-975424*a + 2181015))))*t + (((1/1612800*(5928248*a - 13256105)*r1 + 1/1612800*(-7416513*a + 16584065))*r2 + (1/537600*(-603598*a + 1349635)*r1 + 1/537600*(622251*a - 1391365)))*r3 + ((1/3072*(115708*a - 258731)*r1 + 1/15360*(-723789*a + 1618445))*r2 + (1/15360*(-176716*a + 395145)*r1 + 1/3072*(36437*a - 81471)))))))*b3 + ((((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 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128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-30567*a + 68255)*r1 + 1/19353600*(-54101*a + 120925))*r2 + (1/4300800*(-47447*a + 106079)*r1 + 1/1612800*(12238*a - 27373)))*r3 + ((1/2580480*(-20879*a + 46631)*r1 + 1/1290240*(-36957*a + 82613))*r2 + (1/12902400*(-1458531*a + 3261035)*r1 + 1/1612800*(125406*a - 280475))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(190519*a - 425667)*r1 + 1/77414400*(295109*a - 659691))*r2 + (1/51609600*(440827*a - 985539)*r1 + 1/12902400*(-24495*a + 54838)))*r3 + ((1/51609600*(650699*a - 1454055)*r1 + 1/25804800*(1007969*a - 2253375))*r2 + (1/51609600*(4517037*a - 10099045)*r1 + 1/12902400*(-251033*a + 561810))))*t + (((1/309657600*(265687*a - 594127)*r1 + 1/154828800*(-200419*a + 448185))*r2 + (1/34406400*(-3827*a + 8547)*r1 + 1/25804800*(181*a - 394)))*r3 + ((1/103219200*(907499*a - 2029315)*r1 + 1/51609600*(-684559*a + 1530845))*r2 + (1/103219200*(-117679*a + 262655)*r1 + 1/25804800*(1847*a - 4050)))))*b4 + ((((1/2419200*(15085*a - 33763)*r1 + 1/2419200*(53443*a - 119535))*r2 + (1/806400*(70321*a - 157253)*r1 + 1/806400*(-48385*a + 108169)))*r3 + ((1/1612800*(103057*a - 230605)*r1 + 1/201600*(45637*a - 102065))*r2 + (1/1612800*(1441169*a - 3222665)*r1 + 1/806400*(-495791*a + 1108455))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/9676800*(-94069*a + 210461)*r1 + 1/9676800*(-291547*a + 652047))*r2 + (1/3225600*(-217775*a + 487009)*r1 + 1/1075200*(16153*a - 36089)))*r3 + ((1/6451200*(-642637*a + 1437545)*r1 + 1/537600*(-165974*a + 371175))*r2 + (1/6451200*(-4463123*a + 9980455)*r1 + 1/3225600*(496523*a - 1109625))))*t + (((1/19353600*(-131279*a + 293535)*r1 + 1/9676800*(99033*a - 221425))*r2 + (1/3225600*(2831*a - 6345)*r1 + 1/3225600*(-173*a + 399)))*r3 + ((1/12902400*(-896801*a + 2005225)*r1 + 1/6451200*(676531*a - 1512605))*r2 + (1/12902400*(116067*a - 259955)*r1 + 1/645120*(-355*a + 818))))))*b2 + (((((1/4838400*(10139*a - 22652)*r1 + 1/9676800*(-269639*a + 602988))*r2 + (1/6451200*(-184087*a + 411681)*r1 + 1/3225600*(-19040*a + 42597)))*r3 + ((1/1612800*(34627*a - 77380)*r1 + 1/3225600*(-921007*a + 2059560))*r2 + (1/6451200*(-1886377*a + 4218415)*r1 + 1/3225600*(-195116*a + 436455))))*t^3 + (((1/6451200*(-466*a + 1037)*r1 + 1/38707200*(-149873*a + 335173))*r2 + (1/6451200*(-14552*a + 32539)*r1 + 1/12902400*(-46785*a + 104609)))*r3 + ((1/6451200*(-4778*a + 10615)*r1 + 1/12902400*(-511893*a + 1144825))*r2 + (1/716800*(-16568*a + 37045)*r1 + 1/12902400*(-479391*a + 1071935))))*t^2 + (((1/38707200*(-47572*a + 106237)*r1 + 1/38707200*(874761*a - 1956236))*r2 + (1/25804800*(627931*a - 1404267)*r1 + 1/12902400*(52189*a - 116786)))*r3 + ((1/12902400*(-162464*a + 362925)*r1 + 1/12902400*(2987937*a - 6681680))*r2 + (1/25804800*(6434557*a - 14389165)*r1 + 1/12902400*(534831*a - 1196570))))*t + (((1/77414400*(24563*a - 54907)*r1 + 1/15482880*(-12815*a + 28646))*r2 + (1/10321920*(-18013*a + 40279)*r1 + 1/8601600*(13513*a - 30218)))*r3 + ((1/2867200*(9323*a - 20835)*r1 + 1/25804800*(-218863*a + 489230))*r2 + (1/51609600*(-922863*a + 2063725)*r1 + 1/25804800*(415397*a - 928930)))))*b4 + ((((1/201600*(-3337*a + 7467)*r1 + 1/806400*(177649*a - 397203))*r2 + (1/806400*(181931*a - 406769)*r1 + 1/806400*(37649*a - 84147)))*r3 + ((1/201600*(-34199*a + 76505)*r1 + 1/161280*(364067*a - 814039))*r2 + (1/1344*(3107*a - 6947)*r1 + 1/38400*(18369*a - 41065))))*t^3 + (((1/1612800*(915*a - 2063)*r1 + 1/1612800*(49373*a - 110385))*r2 + (1/806400*(14379*a - 32155)*r1 + 1/537600*(15409*a - 34461)))*r3 + ((1/1612800*(9379*a - 21105)*r1 + 1/161280*(50593*a - 113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1075200*(10433*a - 23357)*r1 + 1/645120*(-115267*a + 257721))*r2 + (1/1612800*(-310288*a + 693755)*r1 + 1/3225600*(-103223*a + 230649)))*r3 + ((1/3225600*(320791*a - 717865)*r1 + 1/3225600*(-5905577*a + 13204565))*r2 + (1/1075200*(-2119627*a + 4739345)*r1 + 1/1075200*(-352523*a + 787955))))*t + (((1/2150400*(-5391*a + 12065)*r1 + 1/3225600*(21099*a - 47194))*r2 + (1/6451200*(89003*a - 198999)*r1 + 1/3225600*(-40059*a + 89590)))*r3 + ((1/6451200*(-165739*a + 370805)*r1 + 1/1612800*(108097*a - 241790))*r2 + (1/1075200*(151999*a - 339860)*r1 + 1/537600*(-68417*a + 152995)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(-45884*a + 102605)*r1 + 1/1612800*(-357521*a + 799445))*r2 + (1/1612800*(-259351*a + 579930)*r1 + 1/322560*(-75319*a + 168421)))*r3 + ((1/322560*(-94038*a + 210269)*r1 + 1/322560*(-732691*a + 1638343))*r2 + (1/107520*(-177169*a + 396160)*r1 + 1/107520*(-257263*a + 575253))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/6451200*(304422*a - 680725)*r1 + 1/3225600*(548199*a - 1225820))*r2 + (1/6451200*(1008432*a - 2254945)*r1 + 1/3225600*(615319*a - 1375915)))*r3 + ((1/1290240*(623888*a - 1395033)*r1 + 1/645120*(1123463*a - 2512130))*r2 + (1/430080*(688886*a - 1540387)*r1 + 1/215040*(420343*a - 939907))))*t + (((1/12902400*(-225166*a + 503485)*r1 + 1/6451200*(333613*a - 745980))*r2 + (1/12902400*(191203*a - 427560)*r1 + 1/1290240*(39163*a - 87569)))*r3 + ((1/2580480*(-461448*a + 1031825)*r1 + 1/1290240*(683693*a - 1528782))*r2 + (1/860160*(130617*a - 292066)*r1 + 1/430080*(133763*a - 299105)))))*b4 + ((((1/806400*(181321*a - 405415)*r1 + 1/201600*(353284*a - 789965))*r2 + (1/806400*(1025063*a - 2292085)*r1 + 1/403200*(744249*a - 1664165)))*r3 + ((1/23040*(53083*a - 118697)*r1 + 1/5760*(103431*a - 231278))*r2 + (1/1536*(20007*a - 44737)*r1 + 1/3840*(72631*a - 162407))))*t^3 + (((1/1612800*(-284697*a + 636595)*r1 + 1/806400*(484301*a - 1082925))*r2 + (1/1612800*(-114511*a + 256065)*r1 + 1/134400*(99802*a - 223165)))*r3 + ((1/46080*(-83351*a + 186377)*r1 + 1/7680*(47263*a - 105683))*r2 + (1/15360*(-11175*a + 24989)*r1 + 1/3840*(29219*a - 65336))))*t^2 + (((1/3225600*(-1203119*a + 2690145)*r1 + 1/64512*(-86671*a + 193801))*r2 + (1/3225600*(-3985741*a + 8912275)*r1 + 1/161280*(-243201*a + 543803)))*r3 + ((1/92160*(-352229*a + 787607)*r1 + 1/46080*(-634365*a + 1418479))*r2 + (1/10240*(-129655*a + 289917)*r1 + 1/7680*(-118669*a + 265351))))*t + (((1/258048*(35599*a - 79601)*r1 + 1/1075200*(-439551*a + 982865))*r2 + (1/6451200*(-755777*a + 1689955)*r1 + 1/403200*(-96751*a + 216345)))*r3 + ((1/184320*(260557*a - 582623)*r1 + 1/92160*(-386063*a + 863261))*r2 + (1/61440*(-73757*a + 164923)*r1 + 1/3840*(-9442*a + 21113))))))*b2 + (((((1/201600*(96318*a - 215375)*r1 + 1/1612800*(928799*a - 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707149)))*r3 + ((1/6144*(27827*a - 62223)*r1 + 1/30720*(-22923*a + 51259))*r2 + (1/30720*(-129771*a + 290177)*r1 + 1/30720*(462941*a - 1035165)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 1339205)*r1 + 1/107520*(-12563*a + 28091)))*r3 + ((1/645120*(454533*a - 1016389)*r1 + 1/80640*(-42693*a + 95461))*r2 + (1/645120*(1227487*a - 2744759)*r1 + 1/322560*(-386147*a + 863427))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(-1614261*a + 3609535)*r1 + 1/1290240*(3289*a - 7353))*r2 + (1/2580480*(-267659*a + 598497)*r1 + 1/3225600*(156178*a - 349215)))*r3 + ((1/368640*(-157551*a + 352309)*r1 + 1/1290240*(33603*a - 75091))*r2 + (1/2580480*(-2742929*a + 6133451)*r1 + 1/645120*(319962*a - 715417))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/107520*(18863*a - 42179)*r1*r2 + 1/161280*(19146*a - 42811)*r1)*r3 + (1/322560*(579847*a - 1296555)*r1*r2 + 1/53760*(65382*a - 146195)*r1))*t^3 + (((1/143360*(-18863*a + 42179)*r1 + 1/645120*(-51986*a + 116243))*r2 + (1/215040*(-19146*a + 42811)*r1 + 1/71680*(-4020*a + 8989)))*r3 + ((1/430080*(-579847*a + 1296555)*r1 + 1/645120*(-532676*a + 1191095))*r2 + (1/71680*(-65382*a + 146195)*r1 + 1/215040*(-123566*a + 276295))))*t + ((1/1290240*(24010*a - 53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/80640*(-111839*a + 250087)*r1*r2 + 1/40320*(-37841*a + 84621)*r1)*r3 + (1/26880*(-382003*a + 854195)*r1*r2 + 1/13440*(-129249*a + 289015)*r1))*t^3 + (((1/107520*(111839*a - 250087)*r1 + 1/322560*(205487*a - 459493))*r2 + (1/53760*(37841*a - 84621)*r1 + 1/46080*(20429*a - 45683)))*r3 + ((1/35840*(382003*a - 854195)*r1 + 1/322560*(2105599*a - 4708305))*r2 + (1/17920*(129249*a - 289015)*r1 + 1/107520*(488489*a - 1092315))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/921600*(652*a - 1455)*r1 + 1/9676800*(87972*a - 196675))*r2 + (1/6451200*(132526*a - 296303)*r1 + 1/3225600*(-28935*a + 64723)))*r3 + ((1/1290240*(9354*a - 20869)*r1 + 1/645120*(60098*a - 134353))*r2 + (1/6451200*(1357984*a - 3036195)*r1 + 1/1075200*(-98827*a + 221075))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(-169975*a + 379848)*r1 + 1/77414400*(-720279*a + 1610293))*r2 + (1/25804800*(-417594*a + 933631)*r1 + 1/25804800*(8595*a - 19403)))*r3 + ((1/25804800*(-580601*a + 1297370)*r1 + 1/25804800*(-2460287*a + 5500125))*r2 + (1/25804800*(-4279088*a + 9566815)*r1 + 1/25804800*(87973*a - 198925))))*t + (((1/154828800*(-299698*a + 670183)*r1 + 1/154828800*(575531*a - 1287005))*r2 + (1/51609600*(101230*a - 226329)*r1 + 1/51609600*(-37291*a + 83339)))*r3 + ((1/51609600*(-1023656*a + 2289125)*r1 + 1/51609600*(1965827*a - 4395925))*r2 + (1/51609600*(1037376*a - 2319025)*r1 + 1/51609600*(-382077*a + 854045)))))*b4 + ((((1/9676800*(-54025*a + 120931)*r1 + 1/4838400*(-347657*a + 777525))*r2 + (1/3225600*(-523783*a + 1171281)*r1 + 1/806400*(57206*a - 127877)))*r3 + ((1/1075200*(-61529*a + 137655)*r1 + 1/179200*(-131947*a + 295075))*r2 + (1/3225600*(-5367319*a + 12001885)*r1 + 1/806400*(586148*a - 1310415))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 181716))*r2 + (1/6451200*(74049*a - 165719)*r1 + 1/3225600*(79729*a - 178249)))*r3 + ((1/6451200*(-1407927*a + 3147905)*r1 + 1/1612800*(832761*a - 1862020))*r2 + (1/6451200*(758821*a - 1697975)*r1 + 1/1075200*(272327*a - 608835))))*t^2 + (((1/38707200*(671485*a - 1502087)*r1 + 1/19353600*(1423241*a - 3183027))*r2 + (1/12902400*(1650393*a - 3690763)*r1 + 1/3225600*(-8575*a + 19021)))*r3 + ((1/12902400*(2293787*a - 5130125)*r1 + 1/6451200*(4861489*a - 10871795))*r2 + (1/12902400*(16912033*a - 37818335)*r1 + 1/1612800*(-43852*a + 97605))))*t + (((1/77414400*(1184681*a - 2648895)*r1 + 1/38707200*(-1137513*a + 2543455))*r2 + (1/25804800*(-400043*a + 894785)*r1 + 1/6451200*(36827*a - 82389)))*r3 + ((1/25804800*(4046411*a - 9047665)*r1 + 1/12902400*(-3885361*a + 8687455))*r2 + (1/25804800*(-4099347*a + 9168445)*r1 + 1/645120*(37738*a - 84425))))))*b2 + (((((1/9676800*(-131191*a + 293272)*r1 + 1/19353600*(746947*a - 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3017215))*r2 + (1/51609600*(3892359*a - 8704105)*r1 + 1/51609600*(-4591297*a + 10265855)))))*b4 + ((((1/806400*(86395*a - 193254)*r1 + 1/1612800*(-492161*a + 1100313))*r2 + (1/403200*(-138823*a + 310366)*r1 + 1/1612800*(261623*a - 585363)))*r3 + ((1/806400*(885363*a - 1980200)*r1 + 1/322560*(-1008587*a + 2255023))*r2 + (1/53760*(-189659*a + 424047)*r1 + 1/537600*(893727*a - 1999255))))*t^3 + (((1/1612800*(-14002*a + 31349)*r1 + 1/1612800*(-48097*a + 107535))*r2 + (1/3225600*(139629*a - 312185)*r1 + 1/268800*(-35563*a + 79529)))*r3 + ((1/1612800*(-143482*a + 321165)*r1 + 1/322560*(-98573*a + 220383))*r2 + (1/215040*(95383*a - 213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/3225600*(-289486*a + 647603)*r1 + 1/6451200*(1530299*a - 3421095))*r2 + (1/230400*(62731*a - 140240)*r1 + 1/6451200*(-979865*a + 2192481)))*r3 + ((1/3225600*(-2966648*a + 6635695)*r1 + 1/2150400*(5226679*a - 11685615))*r2 + (1/1075200*(2999561*a - 6706325)*r1 + 1/2150400*(-3347337*a + 7488245))))*t + (((1/6451200*(65756*a - 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4382545))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/6451200*(446141*a - 997595)*r2 + 1/1075200*(64721*a - 144705))*r3 + (1/430080*(304771*a - 681485)*r2 + 1/107520*(66319*a - 148279)))))))*b5 + (((((((1/3225600*(322139*a - 720365)*r1 + 1/806400*(460774*a - 1030325))*r2 + (1/3225600*(1670201*a - 3734715)*r1 + 1/322560*(162937*a - 364345)))*r3 + ((1/645120*(660213*a - 1476259)*r1 + 1/161280*(944294*a - 2111507))*r2 + (1/215040*(1140957*a - 2551255)*r1 + 1/107520*(556537*a - 1244449))))*t^3 + (((1/6451200*(-247517*a + 553475)*r1 + 1/3225600*(455329*a - 1018145))*r2 + (1/6451200*(-168107*a + 375865)*r1 + 1/537600*(103906*a - 232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/12902400*(-1741397*a + 3894015)*r1 + 1/537600*(-257582*a + 575975))*r2 + (1/12902400*(-6512697*a + 14562995)*r1 + 1/6451200*(-2831639*a + 6331865)))*r3 + ((1/2580480*(-3568867*a + 7980153)*r1 + 1/322560*(-1583644*a + 3541135))*r2 + (1/860160*(-4448997*a + 9948247)*r1 + 1/430080*(-1934387*a + 4325397))))*t + (((1/8601600*(291147*a - 651025)*r1 + 1/3225600*(-342547*a + 765955))*r2 + (1/25804800*(-830363*a + 1856805)*r1 + 1/2580480*(-152663*a + 341353)))*r3 + ((1/5160960*(1790007*a - 4002565)*r1 + 1/645120*(-702001*a + 1569723))*r2 + (1/1720320*(-567247*a + 1268401)*r1 + 1/860160*(-521423*a + 1165945)))))*b4 + ((((1/806400*(-636553*a + 1423335)*r1 + 1/100800*(-455311*a + 1018110))*r2 + (1/806400*(-3300719*a + 7380625)*r1 + 1/57600*(-230001*a + 514295)))*r3 + ((1/23040*(-186361*a + 416711)*r1 + 1/1440*(-66651*a + 149036))*r2 + (1/7680*(-322117*a + 720275)*r1 + 1/3840*(-157121*a + 351331))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(3441217*a - 7694655)*r1 + 1/53760*(203620*a - 455309))*r2 + (1/3225600*(12870613*a - 28779535)*r1 + 1/322560*(1119183*a - 2502547)))*r3 + ((1/92160*(1007477*a - 2252771)*r1 + 1/23040*(894210*a - 1999511))*r2 + (1/30720*(1256043*a - 2808593)*r1 + 1/15360*(546105*a - 1221121))))*t + (((1/1290240*(-345233*a + 771959)*r1 + 1/1612800*(1353967*a - 3027570))*r2 + (1/6451200*(1641011*a - 3669445)*r1 + 1/3225600*(1508639*a - 3373455)))*r3 + ((1/184320*(-505369*a + 1130039)*r1 + 1/46080*(396403*a - 886384))*r2 + (1/61440*(160149*a - 358099)*r1 + 1/30720*(147229*a - 329217))))))*b2 + (((((1/268800*(-286917*a + 641575)*r1 + 1/1612800*(-1967037*a + 4398485))*r2 + (1/115200*(-108889*a + 243490)*r1 + 1/230400*(-765581*a + 1711905)))*r3 + ((1/53760*(-588001*a + 1314807)*r1 + 1/107520*(-1343737*a + 3004673))*r2 + (1/17920*(-173567*a + 388104)*r1 + 1/35840*(-1220301*a + 2728673))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/268800*(297632*a - 665535)*r1 + 1/1290240*(1429243*a - 3195927))*r2 + (1/645120*(691619*a - 1546538)*r1 + 1/6451200*(19852713*a - 44392505)))*r3 + ((1/107520*(1219921*a - 2727819)*r1 + 1/430080*(4881779*a - 10915935))*r2 + (1/215040*(2362333*a - 5282300)*r1 + 1/430080*(13561877*a - 30325221))))*t + (((1/1612800*(116436*a - 260365)*r1 + 1/12902400*(211157*a - 472105))*r2 + (1/6451200*(-926722*a + 2072225)*r1 + 1/12902400*(5124623*a - 11459055)))*r3 + ((1/215040*(159081*a - 355715)*r1 + 1/860160*(144233*a - 322525))*r2 + (1/430080*(-633068*a + 1415575)*r1 + 1/860160*(3500739*a - 7827875)))))*b4 + ((((1/403200*(3402299*a - 7607735)*r1 + 1/403200*(3887441*a - 8692485))*r2 + (1/134400*(1004251*a - 2245525)*r1 + 1/134400*(3530443*a - 7894295)))*r3 + ((1/1280*(110677*a - 247481)*r1 + 1/3840*(379375*a - 848307))*r2 + (1/3840*(294013*a - 657431)*r1 + 1/3840*(1033611*a - 2311223))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/1612800*(-14117319*a + 31567115)*r1 + 1/1612800*(-14123021*a + 31579645))*r2 + (1/537600*(-4556131*a + 10187645)*r1 + 1/537600*(-13078523*a + 29244355)))*r3 + ((1/15360*(-1377711*a + 3080651)*r1 + 1/15360*(-1378263*a + 3081887))*r2 + (1/15360*(-1333893*a + 2982671)*r1 + 1/15360*(-3829007*a + 8561911))))*t + (((1/645120*(-368211*a + 823343)*r1 + 1/3225600*(-417339*a + 933275))*r2 + (1/1075200*(1220961*a - 2730115)*r1 + 1/215040*(-675209*a + 1509809)))*r3 + ((1/30720*(-179671*a + 401755)*r1 + 1/30720*(-40729*a + 91073))*r2 + (1/30720*(357459*a - 799301)*r1 + 1/30720*(-988409*a + 2210145)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 678325)*r1 + 1/322560*(-40308*a + 90133)))*r3 + ((1/645120*(316237*a - 707127)*r1 + 1/322560*(-328048*a + 733543))*r2 + (1/645120*(621475*a - 1389683)*r1 + 1/322560*(-412844*a + 923151))))*t^2 + (((1/19353600*(1872369*a - 4186715)*r1 + 1/1290240*(53591*a - 119835))*r2 + (1/645120*(160914*a - 359813)*r1 + 1/6451200*(630707*a - 1410335)))*r3 + ((1/1290240*(1279205*a - 2860487)*r1 + 1/1290240*(549221*a - 1228177))*r2 + (1/645120*(1649018*a - 3687347)*r1 + 1/1290240*(1292661*a - 2890633))))*t + (((1/3870720*(-92621*a + 207111)*r1 + 1/9676800*(480352*a - 1074115))*r2 + (1/6451200*(-303349*a + 678325)*r1 + 1/645120*(40308*a - 90133)))*r3 + ((1/1290240*(-316237*a + 707127)*r1 + 1/645120*(328048*a - 733543))*r2 + (1/1290240*(-621475*a + 1389683)*r1 + 1/645120*(412844*a - 923151)))))*b4 + ((((1/201600*(215817*a - 482585)*r1 + 1/403200*(-141253*a + 315855))*r2 + (1/403200*(1272029*a - 2844355)*r1 + 1/403200*(-37259*a + 83345)))*r3 + ((1/8064*(88459*a - 197803)*r1 + 1/80640*(-289523*a + 647425))*r2 + (1/8960*(289651*a - 647685)*r1 + 1/8960*(-8501*a + 19015))))*t^3 + (((1/806400*(-305049*a + 682115)*r1 + 1/403200*(316423*a - 707540))*r2 + (1/806400*(-599473*a + 1340445)*r1 + 1/403200*(398257*a - 890530)))*r3 + ((1/161280*(-625183*a + 1397997)*r1 + 1/80640*(648475*a - 1450054))*r2 + (1/7680*(-58503*a + 130819)*r1 + 1/26880*(272075*a - 608392))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(222981*a - 498415)*r1 + 1/19353600*(140759*a - 314625))*r2 + (1/6451200*(543439*a - 1215073)*r1 + 1/6451200*(-511353*a + 1143491)))*r3 + ((1/1290240*(152313*a - 340483)*r1 + 1/1290240*(96147*a - 214957))*r2 + (1/6451200*(5568469*a - 12451075)*r1 + 1/6451200*(-5239947*a + 11717105))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/12902400*(-107606*a + 240513)*r1 + 1/9676800*(-157339*a + 351761))*r2 + (1/25804800*(-1532029*a + 3425401)*r1 + 1/3225600*(106489*a - 238161)))*r3 + ((1/12902400*(-1102508*a + 2464625)*r1 + 1/1612800*(-268697*a + 600780))*r2 + (1/25804800*(-15698243*a + 35100855)*r1 + 1/1612800*(545633*a - 1220155))))*t + (((1/25804800*(-183360*a + 410063)*r1 + 1/154828800*(1925619*a - 4306145))*r2 + (1/25804800*(-7410*a + 16663)*r1 + 1/51609600*(103159*a - 230861)))*r3 + ((1/25804800*(-1878898*a + 4201835)*r1 + 1/51609600*(6577227*a - 14708225))*r2 + (1/25804800*(-75812*a + 170855)*r1 + 1/51609600*(1057133*a - 2365255)))))*b4 + ((((1/4838400*(-440581*a + 985273)*r1 + 1/4838400*(-278119*a + 621975))*r2 + (1/1612800*(-1073983*a + 2401483)*r1 + 1/537600*(336881*a - 753273)))*r3 + ((1/1612800*(-1504861*a + 3365125)*r1 + 1/1612800*(-949943*a + 2124115))*r2 + (1/1612800*(-11004997*a + 24607525)*r1 + 1/1612800*(10355981*a - 23156745))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 634281))*r2 + (1/1612800*(-87523*a + 195539)*r1 + 1/1612800*(263911*a - 590017)))*r3 + ((1/3225600*(-2825921*a + 6317585)*r1 + 1/1612800*(2906871*a - 6499385))*r2 + (1/806400*(-448403*a + 1001935)*r1 + 1/537600*(901441*a - 2015335))))*t^2 + (((1/2764800*(182239*a - 407543)*r1 + 1/9676800*(1243703*a - 2781111))*r2 + (1/806400*(378458*a - 846263)*r1 + 1/3225600*(-841921*a + 1882501)))*r3 + ((1/6451200*(4357151*a - 9743235)*r1 + 1/3225600*(4248017*a - 9498625))*r2 + (1/3225600*(15512087*a - 34685695)*r1 + 1/3225600*(-8627149*a + 19290945))))*t + (((1/7741440*(434923*a - 972375)*r1 + 1/38707200*(-3806019*a + 8509715))*r2 + (1/12902400*(29523*a - 65375)*r1 + 1/4300800*(-68025*a + 151969)))*r3 + ((1/4300800*(2475891*a - 5535475)*r1 + 1/12902400*(-13000131*a + 29065895))*r2 + (1/12902400*(302319*a - 670895)*r1 + 1/2580480*(-418213*a + 934361))))))*b2 + (((((1/9676800*(-505853*a + 1131017)*r1 + 1/19353600*(3114797*a - 6965043))*r2 + (1/2150400*(248963*a - 556741)*r1 + 1/6451200*(-217361*a + 486083)))*r3 + ((1/3225600*(-1727717*a + 3863245)*r1 + 1/6451200*(10639437*a - 23789995))*r2 + (1/6451200*(7653851*a - 17114525)*r1 + 1/6451200*(-2226859*a + 4980825))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/77414400*(3144115*a - 7029967)*r1 + 1/77414400*(-9673317*a + 21630851))*r2 + (1/12902400*(-1334852*a + 2984983)*r1 + 1/25804800*(1053167*a - 2355089)))*r3 + ((1/25804800*(10738559*a - 24012315)*r1 + 1/25804800*(-33042237*a + 73882595))*r2 + (1/12902400*(-13679218*a + 30586495)*r1 + 1/25804800*(10790229*a - 24132595))))*t + (((1/154828800*(-318467*a + 711697)*r1 + 1/154828800*(1417417*a - 3168775))*r2 + (1/12902400*(134938*a - 301785)*r1 + 1/51609600*(-948807*a + 2121829)))*r3 + ((1/7372800*(-155421*a + 347215)*r1 + 1/51609600*(4841473*a - 10823735))*r2 + (1/12902400*(1382676*a - 3092435)*r1 + 1/51609600*(-9722597*a + 21741895)))))*b4 + ((((1/806400*(333218*a - 745139)*r1 + 1/1612800*(-2052005*a + 4588393))*r2 + (1/1612800*(-1476209*a + 3300779)*r1 + 1/1612800*(429589*a - 960513)))*r3 + ((1/806400*(3414518*a - 7635295)*r1 + 1/107520*(-1401773*a + 3134485))*r2 + (1/107520*(-1008425*a + 2254851)*r1 + 1/537600*(1467397*a - 3280485))))*t^3 + (((1/806400*(31051*a - 69358)*r1 + 1/3225600*(-404887*a + 905175))*r2 + (1/645120*(-31161*a + 69733)*r1 + 1/358400*(-79257*a + 177237)))*r3 + ((1/1612800*(636343*a - 1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/806400*(-258889*a + 578932)*r1 + 1/1290240*(1274551*a - 2849951))*r2 + (1/6451200*(5276501*a - 11798365)*r1 + 1/6451200*(-2081395*a + 4654071)))*r3 + ((1/3225600*(-10611483*a + 23728595)*r1 + 1/6451200*(65300737*a - 146017405))*r2 + (1/716800*(6007489*a - 13433045)*r1 + 1/2150400*(-7109587*a + 15895595))))*t + (((1/12902400*(209631*a - 469285)*r1 + 1/12902400*(-933599*a + 2087923))*r2 + (1/6451200*(-533488*a + 1192557)*r1 + 1/12902400*(1875261*a - 4193465)))*r3 + ((1/12902400*(2148229*a - 4807615)*r1 + 1/12902400*(-9566253*a + 21394325))*r2 + (1/2150400*(-1822174*a + 4073305)*r1 + 1/4300800*(6405433*a - 14322625)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/25804800*(-379403*a + 848471)*r1 + 1/25804800*(1317475*a - 2945693))*r2 + (1/4300800*(155599*a - 347866)*r1 + 1/25804800*(-251099*a + 561989)))*r3 + ((1/25804800*(-3887429*a + 8694425)*r1 + 1/25804800*(13500313*a - 30184815))*r2 + (1/4300800*(1594491*a - 3564560)*r1 + 1/2867200*(-285849*a + 639775))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(-504849*a + 1128805)*r1 + 1/806400*(301579*a - 674389))*r2 + (1/1612800*(796885*a - 1782101)*r1 + 1/161280*(21341*a - 47743)))*r3 + ((1/1612800*(-5173159*a + 11567095)*r1 + 1/806400*(3090207*a - 6910505))*r2 + (1/537600*(2721881*a - 6086885)*r1 + 1/268800*(364439*a - 815405))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/1290240*(260575*a - 582677)*r1*r2 + 1/6451200*(1254689*a - 2805535)*r1)*r3 + (1/1290240*(2670077*a - 5970631)*r1*r2 + 1/430080*(857093*a - 1916547)*r1))*t^3 + (((1/1720320*(-260575*a + 582677)*r1 + 1/6451200*(-328088*a + 733665))*r2 + (1/8601600*(-1254689*a + 2805535)*r1 + 1/12902400*(-1754413*a + 3922965)))*r3 + ((1/1720320*(-2670077*a + 5970631)*r1 + 1/1290240*(-672370*a + 1503573))*r2 + (1/573440*(-857093*a + 1916547)*r1 + 1/860160*(-1198485*a + 2679901))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(-2575013*a + 5757665)*r1*r2 + 1/537600*(-826579*a + 1848295)*r1)*r3 + (1/21504*(-351817*a + 786657)*r1*r2 + 1/107520*(-1694005*a + 3787981)*r1))*t^3 + (((1/2150400*(2575013*a - 5757665)*r1 + 1/3225600*(1296941*a - 2899825))*r2 + (1/716800*(826579*a - 1848295)*r1 + 1/268800*(288947*a - 646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(-19963*a + 44635)*r1 + 1/537600*(846161*a - 1892065))*r2 + (1/1612800*(1169393*a - 2614845)*r1 + 1/322560*(480071*a - 1073471)))*r3 + ((1/322560*(-40917*a + 91493)*r1 + 1/322560*(5202221*a - 11632589))*r2 + (1/107520*(798821*a - 1786225)*r1 + 1/107520*(1639719*a - 3666559))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/6451200*(-1194261*a + 2670425)*r1 + 1/1612800*(-1871111*a + 4183915))*r2 + (1/1612800*(-1366974*a + 3056645)*r1 + 1/1612800*(-1848871*a + 4134175)))*r3 + ((1/1290240*(-2447431*a + 5472699)*r1 + 1/64512*(-766909*a + 1714873))*r2 + (1/107520*(-933795*a + 2088044)*r1 + 1/107520*(-1262987*a + 2824163))))*t + (((1/4300800*(730621*a - 1633695)*r1 + 1/12902400*(-5241493*a + 11720325))*r2 + (1/12902400*(349411*a - 781125)*r1 + 1/2580480*(-588211*a + 1315247)))*r3 + ((1/2580480*(4491921*a - 10044235)*r1 + 1/2580480*(-10741715*a + 24019107))*r2 + (1/860160*(238695*a - 533777)*r1 + 1/860160*(-2009067*a + 4492375)))))*b4 + ((((1/403200*(39611*a - 88615)*r1 + 1/403200*(-5016819*a + 11218015))*r2 + (1/403200*(-2310857*a + 5167225)*r1 + 1/403200*(-4743717*a + 10607245)))*r3 + ((1/11520*(11603*a - 25927)*r1 + 1/11520*(-1468779*a + 3284303))*r2 + (1/768*(-45103*a + 100855)*r1 + 1/1280*(-154313*a + 345057))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/268800*(393281*a - 879380)*r1 + 1/16128*(147913*a - 330745))*r2 + (1/1612800*(10805449*a - 24161695)*r1 + 1/80640*(730749*a - 1633997)))*r3 + ((1/23040*(345412*a - 772399)*r1 + 1/11520*(1082613*a - 2420813))*r2 + (1/15360*(1054497*a - 2357959)*r1 + 1/3840*(356567*a - 797319))))*t + (((1/645120*(-866351*a + 1937217)*r1 + 1/3225600*(10358879*a - 23163135))*r2 + (1/3225600*(-690547*a + 1544105)*r1 + 1/3225600*(5812639*a - 12997695)))*r3 + ((1/92160*(-1268203*a + 2835797)*r1 + 1/92160*(3032779*a - 6781483))*r2 + (1/30720*(-67385*a + 150683)*r1 + 1/30720*(567261*a - 1268437))))))*b2 + (((((1/806400*(-1806066*a + 4038455)*r1 + 1/1612800*(-4764257*a + 10652985))*r2 + (1/1612800*(-2226901*a + 4979335)*r1 + 1/1612800*(-14324767*a + 32030895)))*r3 + ((1/53760*(-1233720*a + 2758717)*r1 + 1/107520*(-3254437*a + 7277293))*r2 + (1/35840*(-507039*a + 1133813)*r1 + 1/35840*(-3261777*a + 7293633))))*t^3 + (((1/537600*(-86061*a + 192445)*r1 + 1/129024*(-29765*a + 66553))*r2 + (1/215040*(61533*a - 137597)*r1 + 1/3225600*(-4161011*a + 9304315)))*r3 + ((1/107520*(-176365*a + 394361)*r1 + 1/215040*(-508305*a + 1136629))*r2 + (1/215040*(630547*a - 1409883)*r1 + 1/215040*(-2842423*a + 6355887))))*t^2 + (((1/1612800*(3844107*a - 8595610)*r1 + 1/1290240*(3358837*a - 7510405))*r2 + (1/1290240*(2605211*a - 5825255)*r1 + 1/6451200*(49759863*a - 111265555)))*r3 + ((1/107520*(2625908*a - 5871789)*r1 + 1/86016*(2294393*a - 5130537))*r2 + (1/430080*(8897839*a - 19896755)*r1 + 1/430080*(33991195*a - 76007511))))*t + (((1/12902400*(3696793*a - 8266395)*r1 + 1/12902400*(-2043643*a + 4569735))*r2 + (1/6451200*(-2873357*a + 6424960)*r1 + 1/12902400*(15654433*a - 35004405)))*r3 + ((1/860160*(2525329*a - 5646755)*r1 + 1/860160*(-1396063*a + 3121755))*r2 + (1/430080*(-1962847*a + 4389050)*r1 + 1/860160*(10693749*a - 23911945)))))*b4 + ((((1/403200*(7138759*a - 15962635)*r1 + 1/57600*(1345063*a - 3007635))*r2 + (1/67200*(733483*a - 1640055)*r1 + 1/134400*(9436783*a - 21101295)))*r3 + ((1/3840*(696671*a - 1557823)*r1 + 1/3840*(918851*a - 2054647))*r2 + (1/960*(107369*a - 240094)*r1 + 1/3840*(2762811*a - 6177883))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/1612800*(-30388629*a + 67950595)*r1 + 1/1612800*(-33189661*a + 74213765))*r2 + (1/268800*(-4290443*a + 9593520)*r1 + 1/537600*(-32780443*a + 73299115)))*r3 + ((1/15360*(-2965621*a + 6631411)*r1 + 1/15360*(-3238967*a + 7242687))*r2 + (1/7680*(-1256100*a + 2808803)*r1 + 1/15360*(-9597127*a + 21460031))))*t + (((1/322560*(-730653*a + 1633781)*r1 + 1/3225600*(4039101*a - 9031385))*r2 + (1/1075200*(3785711*a - 8464975)*r1 + 1/215040*(-2062583*a + 4612047)))*r3 + ((1/2560*(-59421*a + 132870)*r1 + 1/30720*(394171*a - 881407))*r2 + (1/30720*(1108329*a - 2478301)*r1 + 1/6144*(-603863*a + 1350279)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(-381829*a + 853801)*r1*r2 + 1/322560*(-187109*a + 418401)*r1)*r3 + (1/322560*(-3912351*a + 8748235)*r1*r2 + 1/107520*(-638837*a + 1428465)*r1))*t^3 + (((1/430080*(381829*a - 853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(187869*a - 420125)*r1 + 1/9676800*(170575*a - 381428))*r2 + (1/6451200*(143779*a - 321517)*r1 + 1/3225600*(54910*a - 122787)))*r3 + ((1/1290240*(128341*a - 286997)*r1 + 1/645120*(116527*a - 260564))*r2 + (1/6451200*(1473317*a - 3294555)*r1 + 1/3225600*(562674*a - 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(-440157*a + 984298)*r1 + 1/38707200*(-717947*a + 1605440))*r2 + (1/537600*(-12876*a + 28793)*r1 + 1/12902400*(-303915*a + 679616)))*r3 + ((1/2580480*(-300689*a + 672398)*r1 + 1/2580480*(-490459*a + 1096720))*r2 + (1/3225600*(-791649*a + 1770235)*r1 + 1/12902400*(-3114261*a + 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(-185663*a + 415127)*r1 + 1/1209600*(-168561*a + 376906))*r2 + (1/806400*(-142085*a + 317699)*r1 + 1/403200*(-54263*a + 121332)))*r3 + ((1/201600*(-158537*a + 354475)*r1 + 1/201600*(-287871*a + 643685))*r2 + (1/201600*(-363982*a + 813855)*r1 + 1/80640*(-111203*a + 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(434983*a - 972592)*r1 + 1/4838400*(709477*a - 1586394))*r2 + (1/1612800*(305381*a - 682829)*r1 + 1/1612800*(300338*a - 671543)))*r3 + ((1/1612800*(1485729*a - 3321985)*r1 + 1/161280*(242331*a - 541853))*r2 + (1/806400*(1564603*a - 3498435)*r1 + 1/1612800*(3077497*a - 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(75877*a - 169607)*r1 + 1/76800*(1856*a - 4149))*r2 + (1/6451200*(255953*a - 572203)*r1 + 1/3225600*(-1633*a + 3719)))*r3 + ((1/6451200*(777443*a - 1737985)*r1 + 1/1612800*(399368*a - 892815))*r2 + (1/6451200*(2622631*a - 5863405)*r1 + 1/3225600*(-16791*a + 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-129313*a + 288911)*r1 + 1/4300800*(-78929*a + 176421))*r2 + (1/25804800*(-653991*a + 1461853)*r1 + 1/1075200*(3089*a - 6931)))*r3 + ((1/25804800*(-1324823*a + 2960585)*r1 + 1/12902400*(-2426189*a + 5423425))*r2 + (1/25804800*(-6701009*a + 14979835)*r1 + 1/3225600*(95019*a - 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(-37477*a + 83822)*r1 + 1/403200*(-77007*a + 172231))*r2 + (1/403200*(-126434*a + 282763)*r1 + 1/403200*(1643*a - 3623)))*r3 + ((1/161280*(-153617*a + 343585)*r1 + 1/403200*(-789121*a + 1764915))*r2 + (1/268800*(-863737*a + 1931705)*r1 + 1/2688*(112*a - 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(63840*a - 142837)*r1 + 1/806400*(116945*a - 261579))*r2 + (1/1612800*(323011*a - 722474)*r1 + 1/100800*(-2297*a + 5123)))*r3 + ((1/3225600*(1308463*a - 2927595)*r1 + 1/1612800*(2396789*a - 5361065))*r2 + (1/1075200*(2206693*a - 4935685)*r1 + 1/268800*(-62741*a + 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/322560*(13003*a - 29077)*r1 + 1/1612800*(23683*a - 52965))*r2 + (1/806400*(-110153*a + 246305)*r1 + 1/1612800*(532599*a - 1190945)))*r3 + ((1/322560*(133257*a - 297967)*r1 + 1/322560*(48533*a - 108523))*r2 + (1/53760*(-75245*a + 168253)*r1 + 1/107520*(363835*a - 813557))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/3225600*(-182537*a + 408180)*r1 + 1/6451200*(-183239*a + 409765))*r2 + (1/6451200*(300661*a - 672265)*r1 + 1/6451200*(-1654847*a + 3700425)))*r3 + ((1/645120*(-374109*a + 836522)*r1 + 1/1290240*(-375529*a + 839715))*r2 + (1/430080*(205373*a - 459225)*r1 + 1/430080*(-1130483*a + 2527821))))*t + (((1/6451200*(114038*a - 254985)*r1 + 1/12902400*(-366457*a + 819415))*r2 + (1/2580480*(-11057*a + 24729)*r1 + 1/12902400*(55493*a - 124075)))*r3 + ((1/1290240*(233716*a - 522625)*r1 + 1/2580480*(-751023*a + 1679353))*r2 + (1/860160*(-37781*a + 84469)*r1 + 1/860160*(37937*a - 84839)))))*b4 + ((((1/403200*(-128483*a + 287295)*r1 + 1/26880*(-3119*a + 6975))*r2 + (1/40320*(43539*a - 97355)*r1 + 1/403200*(-1052521*a + 2353505)))*r3 + ((1/11520*(-37615*a + 84111)*r1 + 1/11520*(-13697*a + 30629))*r2 + (1/384*(4249*a - 9501)*r1 + 1/3840*(-102715*a + 229679))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/537600*(240487*a - 537745)*r1 + 1/1612800*(362047*a - 809595))*r2 + (1/806400*(-297126*a + 664375)*r1 + 1/322560*(654061*a - 1462525)))*r3 + ((1/46080*(211219*a - 472305)*r1 + 1/46080*(105995*a - 237019))*r2 + (1/7680*(-28997*a + 64838)*r1 + 1/15360*(319147*a - 713639))))*t + (((1/3225600*(-450713*a + 1007795)*r1 + 1/3225600*(724199*a - 1619335))*r2 + (1/1612800*(54641*a - 122180)*r1 + 1/3225600*(-109663*a + 245175)))*r3 + ((1/92160*(-131955*a + 295061)*r1 + 1/92160*(212023*a - 474099))*r2 + (1/15360*(5332*a - 11923)*r1 + 1/30720*(-10701*a + 23929))))))*b2 + (((((1/1612800*(745797*a - 1667645)*r1 + 1/806400*(-8657*a + 19375))*r2 + (1/179200*(23827*a - 53275)*r1 + 1/268800*(263087*a - 588275)))*r3 + ((1/322560*(1528367*a - 3417519)*r1 + 1/161280*(-17791*a + 39769))*r2 + (1/107520*(146443*a - 327467)*r1 + 1/53760*(539149*a - 1205569))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/716800*(-275881*a + 616885)*r1 + 1/537600*(-3587*a + 8010))*r2 + (1/2150400*(-221689*a + 495665)*r1 + 1/537600*(-453387*a + 1013795)))*r3 + ((1/1290240*(-5088267*a + 11377655)*r1 + 1/322560*(-21961*a + 49132))*r2 + (1/143360*(-151385*a + 338521)*r1 + 1/107520*(-929129*a + 2077585))))*t + (((1/4300800*(70107*a - 156775)*r1 + 1/3225600*(-3746*a + 8375))*r2 + (1/4300800*(-26689*a + 59665)*r1 + 1/1075200*(69923*a - 156355)))*r3 + ((1/2580480*(431083*a - 963871)*r1 + 1/645120*(-7684*a + 17183))*r2 + (1/860160*(-54739*a + 122427)*r1 + 1/215040*(143321*a - 320473)))))*b4 + ((((1/40320*(-147387*a + 329566)*r1 + 1/201600*(17107*a - 38255))*r2 + (1/67200*(-70633*a + 157940)*r1 + 1/6720*(-51992*a + 116257)))*r3 + ((1/1920*(-71918*a + 160813)*r1 + 1/1920*(1669*a - 3733))*r2 + (1/1920*(-20680*a + 46241)*r1 + 1/960*(-76109*a + 170184))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(2453438*a - 5486035)*r1 + 1/806400*(42537*a - 95095))*r2 + (1/268800*(219057*a - 489820)*r1 + 1/134400*(896003*a - 2003515)))*r3 + ((1/2560*(79811*a - 178462)*r1 + 1/7680*(4153*a - 9283))*r2 + (1/7680*(64136*a - 143409)*r1 + 1/3840*(262325*a - 586573))))*t + (((1/1612800*(-207822*a + 464695)*r1 + 1/1612800*(14773*a - 32975))*r2 + (1/537600*(26363*a - 58930)*r1 + 1/268800*(-138187*a + 308995)))*r3 + ((1/15360*(-20281*a + 45350)*r1 + 1/15360*(1441*a - 3223))*r2 + (1/15360*(7718*a - 17259)*r1 + 1/7680*(-40457*a + 90465)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(24852*a - 55535)*r1 + 1/19353600*(-201575*a + 450793))*r2 + (1/6451200*(-120735*a + 270011)*r1 + 1/2150400*(8803*a - 19681)))*r3 + ((1/645120*(16976*a - 37939)*r1 + 1/1290240*(-137707*a + 307949))*r2 + (1/6451200*(-1237181*a + 2766785)*r1 + 1/6451200*(270571*a - 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(12351*a - 27692)*r1 + 1/77414400*(1013449*a - 2266435))*r2 + (1/25804800*(554945*a - 1241047)*r1 + 1/25804800*(74143*a - 165941)))*r3 + ((1/258048*(1688*a - 3783)*r1 + 1/5160960*(692333*a - 1548263))*r2 + (1/25804800*(5686551*a - 12716905)*r1 + 1/25804800*(759901*a - 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(-12271*a + 27451)*r1 + 1/4838400*(398427*a - 890827))*r2 + (1/1612800*(238645*a - 533569)*r1 + 1/1612800*(-52177*a + 116681)))*r3 + ((1/403200*(-83843*a + 187560)*r1 + 1/1612800*(1360839*a - 3042635))*r2 + (1/1612800*(2445323*a - 5467335)*r1 + 1/322560*(-106963*a + 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(-97897*a + 218479)*r1 + 1/19353600*(-2003155*a + 4478763))*r2 + (1/3225600*(-548440*a + 1226239)*r1 + 1/6451200*(-146675*a + 327751)))*r3 + ((1/6451200*(-334143*a + 745745)*r1 + 1/1290240*(-1368375*a + 3059491))*r2 + (1/3225600*(-5619721*a + 12564990)*r1 + 1/6451200*(-1502389*a + 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(-303933*a + 679481)*r1 + 1/403200*(-30923*a + 69133))*r2 + (1/6451200*(-771547*a + 1724979)*r1 + 1/1612800*(-126466*a + 282709)))*r3 + ((1/6451200*(-3114299*a + 6962535)*r1 + 1/403200*(-316861*a + 708400))*r2 + (1/6451200*(-7905853*a + 17675725)*r1 + 1/1612800*(-1295856*a + 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(894171*a - 1998883)*r1 + 1/6451200*(475135*a - 1062207))*r2 + (1/25804800*(2680597*a - 5992929)*r1 + 1/6451200*(457596*a - 1022897)))*r3 + ((1/25804800*(9162229*a - 20482245)*r1 + 1/6451200*(4868581*a - 10884345))*r2 + (1/25804800*(27467387*a - 61409095)*r1 + 1/6451200*(4688826*a - 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(300277*a - 671542)*r1 + 1/403200*(244406*a - 546593))*r2 + (1/806400*(762299*a - 1704748)*r1 + 1/115200*(71391*a - 159671)))*r3 + ((1/161280*(615404*a - 1376285)*r1 + 1/403200*(2504498*a - 5601065))*r2 + (1/268800*(2603816*a - 5822955)*r1 + 1/53760*(341399*a - 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-883348*a + 1975647)*r1 + 1/1612800*(-938811*a + 2099614))*r2 + (1/3225600*(-2648382*a + 5922809)*r1 + 1/3225600*(-1808151*a + 4044167)))*r3 + ((1/3225600*(-9051989*a + 20244960)*r1 + 1/1612800*(-9620277*a + 21515260))*r2 + (1/1075200*(-9046219*a + 20230760)*r1 + 1/1075200*(-6176293*a + 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/322560*(-45865*a + 102557)*r1 + 1/1612800*(-52059*a + 116395))*r2 + (1/201600*(29276*a - 65465)*r1 + 1/1612800*(-1034907*a + 2314115)))*r3 + ((1/322560*(-469983*a + 1050931)*r1 + 1/322560*(-106661*a + 238549))*r2 + (1/26880*(39995*a - 89427)*r1 + 1/107520*(-706943*a + 1580791))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/3225600*(466721*a - 1043620)*r1 + 1/6451200*(486387*a - 1087535))*r2 + (1/6451200*(-53953*a + 120715)*r1 + 1/6451200*(3272891*a - 7318395)))*r3 + ((1/645120*(956481*a - 2138786)*r1 + 1/258048*(199337*a - 445773))*r2 + (1/430080*(-36849*a + 82315)*r1 + 1/143360*(745237*a - 1666421))))*t + (((1/2150400*(-114358*a + 255705)*r1 + 1/12902400*(818401*a - 1829985))*r2 + (1/2580480*(55349*a - 123771)*r1 + 1/12902400*(-802169*a + 1793665)))*r3 + ((1/1290240*(-703084*a + 1572175)*r1 + 1/2580480*(1677183*a - 3750319))*r2 + (1/860160*(189073*a - 422767)*r1 + 1/860160*(-548021*a + 1225437)))))*b4 + ((((1/201600*(226602*a - 506695)*r1 + 1/80640*(20573*a - 46005))*r2 + (1/80640*(-92571*a + 206989)*r1 + 1/403200*(2045203*a - 4573175)))*r3 + ((1/5760*(66341*a - 148344)*r1 + 1/11520*(30113*a - 67337))*r2 + (1/3840*(-45171*a + 101005)*r1 + 1/3840*(199589*a - 446297))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/1612800*(-1844713*a + 4124885)*r1 + 1/1612800*(-961141*a + 2149205))*r2 + (1/806400*(53343*a - 119245)*r1 + 1/322560*(-1293595*a + 2892547)))*r3 + ((1/46080*(-540067*a + 1207635)*r1 + 1/46080*(-281381*a + 629197))*r2 + (1/1920*(1302*a - 2911)*r1 + 1/15360*(-631201*a + 1411417))))*t + (((1/3225600*(1355929*a - 3031885)*r1 + 1/1075200*(-539109*a + 1205465))*r2 + (1/403200*(-68372*a + 152885)*r1 + 1/3225600*(1585249*a - 3544665)))*r3 + ((1/92160*(396975*a - 887663)*r1 + 1/92160*(-473503*a + 1058787))*r2 + (1/15360*(-26689*a + 59679)*r1 + 1/30720*(154703*a - 345927))))))*b2 + (((((1/806400*(-467028*a + 1044325)*r1 + 1/806400*(325841*a - 728605))*r2 + (1/268800*(99506*a - 222505)*r1 + 1/134400*(-181518*a + 405895)))*r3 + ((1/161280*(-957040*a + 2139951)*r1 + 1/161280*(667831*a - 1493347))*r2 + (1/53760*(203966*a - 456087)*r1 + 1/26880*(-371978*a + 831741))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/1075200*(487617*a - 1090370)*r1 + 1/1075200*(-375163*a + 838895))*r2 + (1/1075200*(-357109*a + 798530)*r1 + 1/537600*(564966*a - 1263335)))*r3 + ((1/645120*(2997681*a - 6702790)*r1 + 1/645120*(-2306791*a + 5158243))*r2 + (1/215040*(-731987*a + 1636798)*r1 + 1/21504*(231550*a - 517741))))*t + (((1/2150400*(-104683*a + 234090)*r1 + 1/6451200*(181951*a - 406855))*r2 + (1/2150400*(221731*a - 495790)*r1 + 1/1075200*(-269774*a + 603235)))*r3 + ((1/1290240*(-643643*a + 1439174)*r1 + 1/1290240*(372905*a - 833833))*r2 + (1/143360*(151479*a - 338726)*r1 + 1/71680*(-184298*a + 412103)))))*b4 + ((((1/40320*(184587*a - 412750)*r1 + 1/201600*(-643951*a + 1439885))*r2 + (1/22400*(-65552*a + 146575)*r1 + 1/6720*(71743*a - 160423)))*r3 + ((1/1920*(90071*a - 201404)*r1 + 1/1920*(-62841*a + 140519))*r2 + (1/1920*(-57572*a + 128737)*r1 + 1/960*(105023*a - 234837))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/806400*(-2890874*a + 6464245)*r1 + 1/806400*(2224299*a - 4973585))*r2 + (1/268800*(705769*a - 1578110)*r1 + 1/33600*(-279121*a + 624140)))*r3 + ((1/7680*(-282128*a + 630853)*r1 + 1/7680*(217061*a - 485371))*r2 + (1/7680*(206617*a - 462018)*r1 + 1/1920*(-163441*a + 365462))))*t + (((1/1612800*(620646*a - 1387795)*r1 + 1/1612800*(-359509*a + 803795))*r2 + (1/179200*(-146053*a + 326570)*r1 + 1/33600*(66642*a - 149015)))*r3 + ((1/15360*(60568*a - 135435)*r1 + 1/15360*(-35083*a + 78449))*r2 + (1/15360*(-128279*a + 286842)*r1 + 1/3840*(78043*a - 174510)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(1137152*a - 2542755)*r1 + 1/4838400*(-1074988*a + 2403725))*r2 + (1/3225600*(2323471*a - 5195440)*r1 + 1/403200*(-40654*a + 90905)))*r3 + ((1/645120*(2330500*a - 5211177)*r1 + 1/322560*(-734248*a + 1641813))*r2 + (1/645120*(4761949*a - 10648068)*r1 + 1/26880*(-27756*a + 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(1672453*a - 3739705)*r1 + 1/100800*(-496924*a + 1111165))*r2 + (1/134400*(1152481*a - 2577025)*r1 + 1/201600*(-824379*a + 1843385)))*r3 + ((1/16128*(685487*a - 1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(-162861*a + 364193)*r1 + 1/9676800*(-188375*a + 421159))*r2 + (1/6451200*(-554027*a + 1238911)*r1 + 1/3225600*(50975*a - 114019)))*r3 + ((1/1290240*(-556313*a + 1243989)*r1 + 1/645120*(-128711*a + 287711))*r2 + (1/6451200*(-5677381*a + 12695225)*r1 + 1/3225600*(522113*a - 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(363249*a - 812306)*r1 + 1/7741440*(293855*a - 657071))*r2 + (1/3225600*(289080*a - 646429)*r1 + 1/3225600*(59785*a - 133692)))*r3 + ((1/645120*(248165*a - 554924)*r1 + 1/2580480*(1003807*a - 2244351))*r2 + (1/1075200*(987444*a - 2207995)*r1 + 1/3225600*(612842*a - 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(804748*a - 1799401)*r1 + 1/1209600*(186129*a - 416288))*r2 + (1/806400*(547507*a - 1224232)*r1 + 1/403200*(-50375*a + 112604)))*r3 + ((1/806400*(2748619*a - 6145870)*r1 + 1/134400*(211912*a - 473935))*r2 + (1/806400*(5610194*a - 12544395)*r1 + 1/80640*(-103262*a + 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-1435946*a + 3210761)*r1 + 1/9676800*(-2903803*a + 6493479))*r2 + (1/1612800*(-1142692*a + 2555107)*r1 + 1/3225600*(-472721*a + 1057083)))*r3 + ((1/537600*(-1634834*a + 3655465)*r1 + 1/645120*(-1983639*a + 4435747))*r2 + (1/1612800*(-11708968*a + 26181615)*r1 + 1/3225600*(-4843177*a + 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(-1016311*a + 2272251)*r1 + 1/537600*(-39933*a + 89254))*r2 + (1/6451200*(-1533801*a + 3429109)*r1 + 1/3225600*(-283921*a + 634563)))*r3 + ((1/6451200*(-10413289*a + 23283325)*r1 + 1/1612800*(-1227309*a + 2743570))*r2 + (1/6451200*(-15715343*a + 35137115)*r1 + 1/3225600*(-2908527*a + 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(2475835*a - 5534943)*r1 + 1/3225600*(323929*a - 724066))*r2 + (1/25804800*(4461913*a - 9974689)*r1 + 1/12902400*(1287669*a - 2877949)))*r3 + ((1/25804800*(25366749*a - 56715185)*r1 + 1/3225600*(3318718*a - 7419175))*r2 + (1/3686400*(6530761*a - 14601065)*r1 + 1/12902400*(13191447*a - 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(1004153*a - 2245512)*r1 + 1/22400*(13147*a - 29406))*r2 + (1/268800*(505128*a - 1129621)*r1 + 1/403200*(280414*a - 627191)))*r3 + ((1/161280*(2057956*a - 4602099)*r1 + 1/100800*(606297*a - 1356155))*r2 + (1/268800*(5176271*a - 11575840)*r1 + 1/8960*(63859*a - 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(-349428*a + 781441)*r1 + 1/3225600*(-2559769*a + 5725163))*r2 + (1/3225600*(-4407968*a + 9858069)*r1 + 1/3225600*(-2543579*a + 5689207)))*r3 + ((1/1075200*(-8355013*a + 18684970)*r1 + 1/3225600*(-26231929*a + 58671915))*r2 + (1/1075200*(-15056979*a + 33674330)*r1 + 1/1075200*(-8688743*a + 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/23040*(-2877*a + 6434)*r1 + 1/403200*(-135121*a + 302160))*r2 + (1/806400*(1023664*a - 2288935)*r1 + 1/403200*(-1040988*a + 2327755)))*r3 + ((1/161280*(-206457*a + 461578)*r1 + 1/80640*(-276931*a + 619196))*r2 + (1/53760*(699244*a - 1563599)*r1 + 1/26880*(-711144*a + 1590139))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(205709*a - 460010)*r1 + 1/3225600*(782171*a - 1749135))*r2 + (1/806400*(-443101*a + 990760)*r1 + 1/3225600*(5902013*a - 13197615)))*r3 + ((1/161280*(421647*a - 942754)*r1 + 1/645120*(1603153*a - 3584445))*r2 + (1/53760*(-302657*a + 676800)*r1 + 1/71680*(1343991*a - 3005173))))*t + (((1/6451200*(-1094859*a + 2448080)*r1 + 1/6451200*(1400723*a - 3132075))*r2 + (1/1290240*(-18061*a + 40368)*r1 + 1/6451200*(18043*a - 40415)))*r3 + ((1/1290240*(-2243849*a + 5017580)*r1 + 1/1290240*(2870685*a - 6419077))*r2 + (1/430080*(-61637*a + 137864)*r1 + 1/430080*(12215*a - 27259)))))*b4 + ((((1/201600*(198967*a - 444910)*r1 + 1/20160*(53402*a - 119415))*r2 + (1/40320*(-404613*a + 904732)*r1 + 1/100800*(2057207*a - 4600060)))*r3 + ((1/5760*(58255*a - 130254)*r1 + 1/2880*(78172*a - 174793))*r2 + (1/1920*(-197429*a + 441470)*r1 + 1/960*(200763*a - 448918))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/201600*(-406496*a + 908965)*r1 + 1/403200*(-772739*a + 1727975))*r2 + (1/201600*(875757*a - 1958210)*r1 + 1/80640*(-1166348*a + 2608043)))*r3 + ((1/5760*(-119014*a + 266115)*r1 + 1/2880*(-56560*a + 126467))*r2 + (1/1920*(85463*a - 191106)*r1 + 1/3840*(-569123*a + 1272588))))*t + (((1/179200*(240408*a - 537555)*r1 + 1/1612800*(-2768101*a + 6189605))*r2 + (1/1612800*(178427*a - 398960)*r1 + 1/1612800*(-35573*a + 79725)))*r3 + ((1/46080*(633450*a - 1416449)*r1 + 1/46080*(-810421*a + 1812141))*r2 + (1/15360*(17413*a - 38936)*r1 + 1/15360*(-3479*a + 7759))))))*b2 + (((((1/806400*(-2024703*a + 4527320)*r1 + 1/100800*(147107*a - 328960))*r2 + (1/268800*(169296*a - 378605)*r1 + 1/134400*(-525808*a + 1175715)))*r3 + ((1/161280*(-4149065*a + 9277776)*r1 + 1/40320*(603089*a - 1348463))*r2 + (1/53760*(347196*a - 776207)*r1 + 1/26880*(-1077478*a + 2409371))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/1075200*(2135087*a - 4774130)*r1 + 1/1075200*(-1244843*a + 2783745))*r2 + (1/1075200*(-721749*a + 1614080)*r1 + 1/1075200*(3694697*a - 8261405)))*r3 + ((1/129024*(2625123*a - 5870086)*r1 + 1/645120*(-7655483*a + 17116793))*r2 + (1/215040*(-1480019*a + 3308848)*r1 + 1/215040*(7571003*a - 16929735))))*t + (((1/2150400*(-312893*a + 699700)*r1 + 1/3225600*(47233*a - 105580))*r2 + (1/2150400*(360316*a - 805595)*r1 + 1/268800*(-89691*a + 200560)))*r3 + ((1/1290240*(-1923973*a + 4301824)*r1 + 1/645120*(96833*a - 216574))*r2 + (1/430080*(738548*a - 1651653)*r1 + 1/15360*(-52531*a + 117461)))))*b4 + ((((1/40320*(800223*a - 1789340)*r1 + 1/201600*(-2325971*a + 5201095))*r2 + (1/67200*(-334641*a + 748310)*r1 + 1/13440*(415611*a - 929321)))*r3 + ((1/640*(130159*a - 291048)*r1 + 1/1920*(-226983*a + 507539))*r2 + (1/1920*(-97963*a + 219032)*r1 + 1/1920*(608417*a - 1360479))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(-12657754*a + 28303385)*r1 + 1/403200*(3690552*a - 8252495))*r2 + (1/268800*(1426629*a - 3190190)*r1 + 1/134400*(-3650529*a + 8162725)))*r3 + ((1/7680*(-1235300*a + 2762253)*r1 + 1/3840*(360147*a - 805288))*r2 + (1/7680*(417641*a - 933798)*r1 + 1/960*(-267202*a + 597491))))*t + (((1/1612800*(1855116*a - 4148105)*r1 + 1/1612800*(-186539*a + 416665))*r2 + (1/537600*(-712014*a + 1592005)*r1 + 1/537600*(1417987*a - 3170735)))*r3 + ((1/5120*(60346*a - 134935)*r1 + 1/15360*(-18195*a + 40709))*r2 + (1/15360*(-208450*a + 466137)*r1 + 1/15360*(415157*a - 928305)))))))*b3 + (((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
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5378505)))))*b4 + ((((1/403200*(-2981867*a + 6667635)*r1 + 1/201600*(5203706*a - 11635805))*r2 + (1/403200*(-8341891*a + 18652905)*r1 + 1/201600*(2319766*a - 5187115)))*r3 + ((1/16128*(-1222129*a + 2732793)*r1 + 1/40320*(10664102*a - 23845739))*r2 + (1/26880*(-5698367*a + 12742013)*r1 + 1/13440*(1584534*a - 3543175))))*t^2 + (((1/806400*(2981867*a - 6667635)*r1 + 1/403200*(-5203706*a + 11635805))*r2 + (1/806400*(8341891*a - 18652905)*r1 + 1/403200*(-2319766*a + 5187115)))*r3 + ((1/32256*(1222129*a - 2732793)*r1 + 1/80640*(-10664102*a + 23845739))*r2 + (1/53760*(5698367*a - 12742013)*r1 + 1/26880*(-1584534*a + 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
(((((((((1/19353600*(328849*a - 735287)*r1 + 1/4838400*(141231*a - 315785))*r2 + (1/6451200*(223605*a - 499979)*r1 + 1/1075200*(45113*a - 100869)))*r3 + ((1/6451200*(1123229*a - 2511435)*r1 + 1/1612800*(482393*a - 1078595))*r2 + (1/6451200*(2291267*a - 5123165)*r1 + 1/3225600*(1386801*a - 3100765))))*t^3 + (((1/19353600*(18565*a - 41514)*r1 + 1/19353600*(-70525*a + 157711))*r2 + (1/6451200*(3855*a - 8618)*r1 + 1/3225600*(-15785*a + 35299)))*r3 + ((1/6451200*(63413*a - 141790)*r1 + 1/6451200*(-240889*a + 538675))*r2 + (1/6451200*(39497*a - 88310)*r1 + 1/3225600*(-161747*a + 361705))))*t^2 + (((1/77414400*(-1281447*a + 2865239)*r1 + 1/19353600*(-567101*a + 1268010))*r2 + (1/25804800*(-936507*a + 2094011)*r1 + 1/12902400*(-504813*a + 1128725)))*r3 + ((1/5160960*(-875391*a + 1957295)*r1 + 1/6451200*(-1937009*a + 4331010))*r2 + (1/25804800*(-9596309*a + 21456885)*r1 + 1/2580480*(-1034551*a + 2313167))))*t + (((1/51609600*(-6137*a + 13733)*r1 + 1/77414400*(253757*a - 567439))*r2 + (1/51609600*(74387*a - 166347)*r1 + 1/25804800*(94253*a - 210759)))*r3 + ((1/10321920*(-12579*a + 28135)*r1 + 1/5160960*(173349*a - 387631))*r2 + (1/51609600*(762253*a - 1704565)*r1 + 1/5160960*(193159*a - 431933)))))*b4 + ((((1/1209600*(-162469*a + 363309)*r1 + 1/2419200*(-558211*a + 1248251))*r2 + (1/201600*(-55238*a + 123519)*r1 + 1/268800*(-89153*a + 199361)))*r3 + ((1/806400*(-1109887*a + 2481885)*r1 + 1/806400*(-1906669*a + 4263565))*r2 + (1/806400*(-2264103*a + 5062765)*r1 + 1/806400*(-2740661*a + 6128525))))*t^3 + (((1/4838400*(-36689*a + 82047)*r1 + 1/100800*(2904*a - 6493))*r2 + (1/403200*(-1904*a + 4259)*r1 + 1/806400*(31199*a - 69757)))*r3 + ((1/230400*(-17903*a + 40035)*r1 + 1/806400*(238061*a - 532275))*r2 + (1/161280*(-7805*a + 17456)*r1 + 1/268800*(106567*a - 238265))))*t^2 + (((1/4838400*(633105*a - 1415729)*r1 + 1/1209600*(280181*a - 626530))*r2 + (1/3225600*(925391*a - 2069295)*r1 + 1/1612800*(498811*a - 1115421)))*r3 + ((1/3225600*(4324977*a - 9671305)*r1 + 1/806400*(1914019*a - 4280000))*r2 + (1/806400*(2370631*a - 5300985)*r1 + 1/806400*(2555669*a - 5714840))))*t + (((1/9676800*(9099*a - 20347)*r1 + 1/9676800*(-250766*a + 560697))*r2 + (1/6451200*(-73517*a + 164361)*r1 + 1/358400*(-10349*a + 23140)))*r3 + ((1/2150400*(20723*a - 46335)*r1 + 1/3225600*(-856541*a + 1915160))*r2 + (1/3225600*(-376657*a + 842115)*r1 + 1/3225600*(-954418*a + 2134015))))))*b2 + (((((1/9676800*(-341319*a + 763166)*r1 + 1/9676800*(-751675*a + 1680727))*r2 + (1/3225600*(-223760*a + 500317)*r1 + 1/3225600*(-399673*a + 893647)))*r3 + ((1/3225600*(-1165819*a + 2606670)*r1 + 1/3225600*(-2567443*a + 5740735))*r2 + (1/3225600*(-2292844*a + 5126655)*r1 + 1/3225600*(-4095419*a + 9157045))))*t^3 + (((1/12902400*(98583*a - 220451)*r1 + 1/19353600*(-53269*a + 119125))*r2 + (1/2580480*(-1545*a + 3457)*r1 + 1/3225600*(56117*a - 125489)))*r3 + ((1/2580480*(202037*a - 451785)*r1 + 1/6451200*(-181949*a + 406885))*r2 + (1/4300800*(-26393*a + 59025)*r1 + 1/645120*(115009*a - 257169))))*t^2 + (((1/5529600*(244407*a - 546482)*r1 + 1/38707200*(2687765*a - 6009787))*r2 + (1/1843200*(134886*a - 301601)*r1 + 1/12902400*(1629095*a - 3642583)))*r3 + ((1/1843200*(834803*a - 1866570)*r1 + 1/286720*(204009*a - 456159))*r2 + (1/2580480*(1935026*a - 4326633)*r1 + 1/12902400*(16693181*a - 37324925))))*t + (((1/154828800*(-1132943*a + 2533415)*r1 + 1/7741440*(2314*a - 5177))*r2 + (1/10321920*(1661*a - 3721)*r1 + 1/25804800*(-476047*a + 1064505)))*r3 + ((1/51609600*(-3869763*a + 8653195)*r1 + 1/2580480*(7904*a - 17679))*r2 + (1/10321920*(17027*a - 38103)*r1 + 1/25804800*(-4878109*a + 10907755)))))*b4 + ((((1/134400*(37474*a - 83797)*r1 + 1/806400*(495171*a - 1107259))*r2 + (1/806400*(442205*a - 988827)*r1 + 1/806400*(789853*a - 1766237)))*r3 + ((1/80640*(230397*a - 515189)*r1 + 1/89600*(563777*a - 1260665))*r2 + (1/268800*(1510423*a - 3377475)*r1 + 1/53760*(539573*a - 1206553))))*t^3 + (((1/1612800*(-97423*a + 217833)*r1 + 1/1612800*(35093*a - 78475))*r2 + (1/806400*(3817*a - 8535)*r1 + 1/537600*(-73941*a + 165331)))*r3 + ((1/806400*(-499138*a + 1116065)*r1 + 1/1612800*(359579*a - 804145))*r2 + (1/537600*(26079*a - 58315)*r1 + 1/537600*(-757677*a + 1694155))))*t^2 + (((1/1612800*(-563513*a + 1260090)*r1 + 1/3225600*(-1770587*a + 3959223))*r2 + (1/3225600*(-1865991*a + 4172569)*r1 + 1/645120*(-643901*a + 1439857)))*r3 + ((1/806400*(-2887153*a + 6455960)*r1 + 1/3225600*(-18143133*a + 40569805))*r2 + (1/1075200*(-6373593*a + 14251985)*r1 + 1/1075200*(-10996729*a + 24589965))))*t + (((1/3225600*(186597*a - 417230)*r1 + 1/6451200*(-15245*a + 34103))*r2 + (1/6451200*(-8211*a + 18359)*r1 + 1/1290240*(188171*a - 420753)))*r3 + ((1/1290240*(764817*a - 1710139)*r1 + 1/6451200*(-156193*a + 349495))*r2 + (1/1075200*(-14029*a + 31365)*r1 + 1/430080*(642731*a - 1437153)))))))*b3*b5 + ((((((1/806400*(-61692*a + 137945)*r1 + 1/2419200*(-61313*a + 137105))*r2 + (1/806400*(-231222*a + 517025)*r1 + 1/806400*(-177433*a + 396755)))*r3 + ((1/161280*(-126434*a + 282717)*r1 + 1/53760*(-13955*a + 31203))*r2 + (1/161280*(-473860*a + 1059593)*r1 + 1/161280*(-363575*a + 812973))))*t^3 + (((1/9676800*(-1216611*a + 2720405)*r1 + 1/1209600*(339727*a - 759650))*r2 + (1/3225600*(-834941*a + 1866975)*r1 + 1/1612800*(505361*a - 1130015)))*r3 + ((1/645120*(-831151*a + 1858481)*r1 + 1/80640*(232088*a - 518961))*r2 + (1/215040*(-570401*a + 1275443)*r1 + 1/107520*(345249*a - 771991))))*t^2 + (((1/967680*(68193*a - 152482)*r1 + 1/3225600*(219713*a - 491295))*r2 + (1/1075200*(217537*a - 486425)*r1 + 1/645120*(167089*a - 373623)))*r3 + ((1/322560*(232919*a - 520824)*r1 + 1/129024*(90043*a - 201341))*r2 + (1/645120*(1337417*a - 2990585)*r1 + 1/645120*(1711971*a - 3828077))))*t + (((1/19353600*(1216611*a - 2720405)*r1 + 1/2419200*(-339727*a + 759650))*r2 + (1/6451200*(834941*a - 1866975)*r1 + 1/3225600*(-505361*a + 1130015)))*r3 + ((1/1290240*(831151*a - 1858481)*r1 + 1/161280*(-232088*a + 518961))*r2 + (1/430080*(570401*a - 1275443)*r1 + 1/215040*(-345249*a + 771991)))))*b4 + ((((1/403200*(243851*a - 545265)*r1 + 1/50400*(10096*a - 22575))*r2 + (1/403200*(913941*a - 2043635)*r1 + 1/201600*(350657*a - 784095)))*r3 + ((1/80640*(499719*a - 1117361)*r1 + 1/2880*(5913*a - 13223))*r2 + (1/26880*(624323*a - 1396001)*r1 + 1/13440*(239549*a - 535659))))*t^3 + (((1/806400*(801493*a - 1792205)*r1 + 1/403200*(-895229*a + 2001795))*r2 + (1/806400*(1650149*a - 3689845)*r1 + 1/201600*(-499397*a + 1116690)))*r3 + ((1/161280*(1642567*a - 3672867)*r1 + 1/80640*(-1834669*a + 4102435))*r2 + (1/53760*(1127261*a - 2520625)*r1 + 1/13440*(-341150*a + 762831))))*t^2 + (((1/806400*(-449239*a + 1004525)*r1 + 1/806400*(-434199*a + 970895))*r2 + (1/403200*(-644884*a + 1442005)*r1 + 1/806400*(-1651091*a + 3691955)))*r3 + ((1/161280*(-920639*a + 2058553)*r1 + 1/23040*(-127127*a + 284267))*r2 + (1/26880*(-440531*a + 985038)*r1 + 1/53760*(-1127911*a + 2522099))))*t + (((1/1612800*(-801493*a + 1792205)*r1 + 1/806400*(895229*a - 2001795))*r2 + (1/1612800*(-1650149*a + 3689845)*r1 + 1/403200*(499397*a - 1116690)))*r3 + ((1/322560*(-1642567*a + 3672867)*r1 + 1/161280*(1834669*a - 4102435))*r2 + (1/107520*(-1127261*a + 2520625)*r1 + 1/26880*(341150*a - 762831))))))*b2 + ((((1/16128*(9722*a - 21739)*r1*r2 + 1/80640*(27522*a - 61541)*r1)*r3 + (1/80640*(498136*a - 1113855)*r1*r2 + 1/26880*(94024*a - 210235)*r1))*t^3 + (((1/21504*(-9722*a + 21739)*r1 + 1/322560*(-34387*a + 76892))*r2 + (1/107520*(-27522*a + 61541)*r1 + 1/107520*(-30001*a + 67084)))*r3 + ((1/107520*(-498136*a + 1113855)*r1 + 1/322560*(-352411*a + 787990))*r2 + (1/35840*(-94024*a + 210235)*r1 + 1/107520*(-307441*a + 687450))))*t + ((1/430080*(40899*a - 91453)*r2 + 1/1290240*(-60473*a + 135223))*r3 + (1/1290240*(1257307*a - 2811405)*r2 + 1/430080*(-206561*a + 461895))))*b4 + (((1/40320*(-192145*a + 429651)*r1*r2 + 1/40320*(-108797*a + 243279)*r1)*r3 + (1/13440*(-656299*a + 1467525)*r1*r2 + 1/13440*(-371591*a + 830905)*r1))*t^3 + (((1/53760*(192145*a - 429651)*r1 + 1/161280*(135923*a - 303937))*r2 + (1/53760*(108797*a - 243279)*r1 + 1/161280*(355759*a - 795505)))*r3 + ((1/17920*(656299*a - 1467525)*r1 + 1/161280*(1392767*a - 3114345))*r2 + (1/17920*(371591*a - 830905)*r1 + 1/53760*(1215137*a - 2717115))))*t + ((1/322560*(-242491*a + 542231)*r2 + 1/322560*(119505*a - 267217))*r3 + (1/322560*(-2484817*a + 5556225)*r2 + 1/107520*(408213*a - 912785)))))))*b6^2 + (((((((1/19353600*(-503973*a + 1126831)*r1 + 1/302400*(-16847*a + 37670))*r2 + (1/921600*(-58913*a + 131731)*r1 + 1/3225600*(-215795*a + 482501)))*r3 + ((1/6451200*(-1721357*a + 3848815)*r1 + 1/403200*(-230171*a + 514665))*r2 + (1/6451200*(-4225701*a + 9448775)*r1 + 1/3225600*(-2211193*a + 4944135))))*t^3 + (((1/38707200*(-5899*a + 13169)*r1 + 1/19353600*(121795*a - 272353))*r2 + (1/12902400*(-74045*a + 165563)*r1 + 1/806400*(14667*a - 32798)))*r3 + ((1/12902400*(-20163*a + 44945)*r1 + 1/6451200*(416007*a - 930245))*r2 + (1/12902400*(-758727*a + 1696505)*r1 + 1/1612800*(300583*a - 672155))))*t^2 + (((1/77414400*(1944593*a - 4347927)*r1 + 1/38707200*(2154083*a - 4816515))*r2 + (1/25804800*(1742603*a - 3896473)*r1 + 1/6451200*(387067*a - 865450)))*r3 + ((1/5160960*(1328381*a - 2970163)*r1 + 1/12902400*(7357499*a - 16451355))*r2 + (1/25804800*(17856137*a - 39926555)*r1 + 1/143360*(88137*a - 197070))))*t + (((1/154828800*(48505*a - 108467)*r1 + 1/19353600*(-126691*a + 283293))*r2 + (1/51609600*(-31531*a + 70521)*r1 + 1/25804800*(-253881*a + 567707)))*r3 + ((1/3440640*(11047*a - 24693)*r1 + 1/645120*(-43273*a + 96762))*r2 + (1/51609600*(-323089*a + 722675)*r1 + 1/573440*(-57811*a + 129273)))))*b4 + ((((1/4838400*(995959*a - 2227083)*r1 + 1/604800*(266359*a - 595592))*r2 + (1/1612800*(815019*a - 1822411)*r1 + 1/806400*(426465*a - 953609)))*r3 + ((1/1612800*(3401887*a - 7606975)*r1 + 1/201600*(909793*a - 2034320))*r2 + (1/1612800*(8351493*a - 18674105)*r1 + 1/806400*(4370003*a - 9771575))))*t^3 + (((1/9676800*(11629*a - 26097)*r1 + 1/806400*(-40120*a + 89707))*r2 + (1/3225600*(146329*a - 327221)*r1 + 1/1612800*(-231907*a + 518537)))*r3 + ((1/3225600*(39741*a - 89125)*r1 + 1/806400*(-411113*a + 919230))*r2 + (1/645120*(299891*a - 670595)*r1 + 1/537600*(-792117*a + 1771135))))*t^2 + (((1/19353600*(-3842961*a + 8593253)*r1 + 1/9676800*(-4257103*a + 9519155))*r2 + (1/6451200*(-3443921*a + 7700785)*r1 + 1/1612800*(-764941*a + 1710463)))*r3 + ((1/6451200*(-13126357*a + 29351645)*r1 + 1/3225600*(-14540863*a + 32513955))*r2 + (1/6451200*(-35289899*a + 78909375)*r1 + 1/1612800*(-7838389*a + 17527045))))*t + (((1/38707200*(-95841*a + 214429)*r1 + 1/19353600*(1001557*a - 2239497))*r2 + (1/12902400*(62343*a - 139331)*r1 + 1/806400*(62721*a - 140245)))*r3 + ((1/12902400*(-327389*a + 732405)*r1 + 1/6451200*(3421011*a - 7649375))*r2 + (1/12902400*(638809*a - 1427865)*r1 + 1/3225600*(2570809*a - 5748295))))))*b2 + (((((1/4838400*(319215*a - 713734)*r1 + 1/4838400*(679496*a - 1519313))*r2 + (1/3225600*(396327*a - 886141)*r1 + 1/1612800*(373620*a - 835393)))*r3 + ((1/1612800*(1090311*a - 2437850)*r1 + 1/1612800*(2320892*a - 5189425))*r2 + (1/3225600*(4061077*a - 9080175)*r1 + 1/1612800*(3828436*a - 8560175))))*t^3 + (((1/3225600*(-17991*a + 40232)*r1 + 1/19353600*(-138359*a + 309395))*r2 + (1/3225600*(-4873*a + 10895)*r1 + 1/6451200*(-189997*a + 424869)))*r3 + ((1/645120*(-36871*a + 82450)*r1 + 1/6451200*(-472583*a + 1056795))*r2 + (1/1075200*(-16639*a + 37225)*r1 + 1/1290240*(-389387*a + 870699))))*t^2 + (((1/38707200*(-3263121*a + 7296077)*r1 + 1/19353600*(-2331943*a + 5214068))*r2 + (1/3225600*(-402418*a + 899769)*r1 + 1/6451200*(-1552654*a + 3471637)))*r3 + ((1/12902400*(-11145533*a + 24920705)*r1 + 1/1290240*(-1592999*a + 3561868))*r2 + (1/645120*(-824699*a + 1843962)*r1 + 1/6451200*(-15909814*a + 35573455))))*t + (((1/77414400*(804781*a - 1799545)*r1 + 1/7741440*(40013*a - 89473))*r2 + (1/2580480*(551*a - 1230)*r1 + 1/6451200*(230911*a - 516340)))*r3 + ((1/25804800*(2748857*a - 6146565)*r1 + 1/2580480*(136671*a - 305611))*r2 + (1/2580480*(5641*a - 12618)*r1 + 1/6451200*(2366158*a - 5290825)))))*b4 + ((((1/403200*(-210283*a + 470213)*r1 + 1/403200*(-447621*a + 1000921))*r2 + (1/806400*(-783227*a + 1751391)*r1 + 1/201600*(-369187*a + 825539)))*r3 + ((1/80640*(-430951*a + 963627)*r1 + 1/403200*(-4586747*a + 10256325))*r2 + (1/38400*(-382177*a + 854585)*r1 + 1/13440*(-252202*a + 563941))))*t^3 + (((1/1612800*(71119*a - 159019)*r1 + 1/1612800*(91159*a - 203805))*r2 + (1/1612800*(19267*a - 43065)*r1 + 1/537600*(125173*a - 279883)))*r3 + ((1/1612800*(728723*a - 1629475)*r1 + 1/1612800*(934113*a - 2088335))*r2 + (1/179200*(21931*a - 49025)*r1 + 1/537600*(1282651*a - 2867985))))*t^2 + (((1/1612800*(1074791*a - 2403350)*r1 + 1/806400*(768087*a - 1717511))*r2 + (1/3225600*(3181089*a - 7113247)*r1 + 1/1612800*(3068447*a - 6861385)))*r3 + ((1/1612800*(11013328*a - 24626595)*r1 + 1/806400*(7870551*a - 17599130))*r2 + (1/1075200*(10865519*a - 24296185)*r1 + 1/537600*(10480731*a - 23435755))))*t + (((1/403200*(-33136*a + 74095)*r1 + 1/6451200*(-263609*a + 589401))*r2 + (1/1612800*(-2721*a + 6082)*r1 + 1/6451200*(-1825459*a + 4081815)))*r3 + ((1/645120*(-543265*a + 1214801)*r1 + 1/6451200*(-2701241*a + 6039465))*r2 + (1/537600*(-9289*a + 20765)*r1 + 1/430080*(-1247033*a + 2788429)))))))*b3*b5 + ((((((1/403200*(8738*a - 19535)*r1 + 1/1209600*(251587*a - 562570))*r2 + (1/403200*(98423*a - 220075)*r1 + 1/403200*(332732*a - 744015)))*r3 + ((1/80640*(17902*a - 40033)*r1 + 1/80640*(171847*a - 384266))*r2 + (1/80640*(201689*a - 450997)*r1 + 1/80640*(681844*a - 1524657))))*t^3 + (((1/4838400*(1149939*a - 2571325)*r1 + 1/4838400*(-2214319*a + 4951355))*r2 + (1/806400*(359847*a - 804640)*r1 + 1/1612800*(-1043423*a + 2333155)))*r3 + ((1/322560*(785599*a - 1756609)*r1 + 1/322560*(-1512747*a + 3382567))*r2 + (1/17920*(81945*a - 183232)*r1 + 1/35840*(-237609*a + 531301))))*t^2 + (((1/967680*(-71211*a + 159226)*r1 + 1/1612800*(-307077*a + 686645))*r2 + (1/1612800*(-390259*a + 872630)*r1 + 1/322560*(-242263*a + 541717)))*r3 + ((1/322560*(-243199*a + 543822)*r1 + 1/322560*(-629247*a + 1407055))*r2 + (1/322560*(-799717*a + 1788250)*r1 + 1/322560*(-2482257*a + 5550523))))*t + (((1/9676800*(-1149939*a + 2571325)*r1 + 1/9676800*(2214319*a - 4951355))*r2 + (1/1612800*(-359847*a + 804640)*r1 + 1/3225600*(1043423*a - 2333155)))*r3 + ((1/645120*(-785599*a + 1756609)*r1 + 1/645120*(1512747*a - 3382567))*r2 + (1/35840*(-81945*a + 183232)*r1 + 1/71680*(237609*a - 531301)))))*b4 + ((((1/100800*(-17267*a + 38610)*r1 + 1/100800*(-165736*a + 370595))*r2 + (1/100800*(-194507*a + 434935)*r1 + 1/100800*(-657583*a + 1470400)))*r3 + ((1/2880*(-5053*a + 11296)*r1 + 1/2880*(-48526*a + 108509))*r2 + (1/320*(-6327*a + 14147)*r1 + 1/6720*(-449225*a + 1004506))))*t^3 + (((1/403200*(-757567*a + 1693985)*r1 + 1/403200*(1458757*a - 3261885))*r2 + (1/201600*(-711188*a + 1590265)*r1 + 1/403200*(2062207*a - 4611255)))*r3 + ((1/80640*(-1552509*a + 3471523)*r1 + 1/80640*(2989507*a - 6684755))*r2 + (1/13440*(-485822*a + 1086335)*r1 + 1/26880*(1408707*a - 3149971))))*t^2 + (((1/403200*(234551*a - 524470)*r1 + 1/201600*(303433*a - 678495))*r2 + (1/403200*(771252*a - 1724585)*r1 + 1/201600*(1196967*a - 2676500)))*r3 + ((1/80640*(480659*a - 1074732)*r1 + 1/20160*(310942*a - 695289))*r2 + (1/26880*(526856*a - 1178049)*r1 + 1/13440*(817694*a - 1828423))))*t + (((1/806400*(757567*a - 1693985)*r1 + 1/806400*(-1458757*a + 3261885))*r2 + (1/403200*(711188*a - 1590265)*r1 + 1/806400*(-2062207*a + 4611255)))*r3 + ((1/161280*(1552509*a - 3471523)*r1 + 1/161280*(-2989507*a + 6684755))*r2 + (1/26880*(485822*a - 1086335)*r1 + 1/53760*(-1408707*a + 3149971))))))*b2 + ((((1/40320*(-40332*a + 90185)*r1*r2 + 1/80640*(-44213*a + 98863)*r1)*r3 + (1/40320*(-413314*a + 924185)*r1*r2 + 1/26880*(-151057*a + 337755)*r1))*t^3 + (((1/53760*(40332*a - 90185)*r1 + 1/53760*(3842*a - 8591))*r2 + (1/107520*(44213*a - 98863)*r1 + 1/80640*(41557*a - 92924)))*r3 + ((1/53760*(413314*a - 924185)*r1 + 1/161280*(118154*a - 264175))*r2 + (1/35840*(151057*a - 337755)*r1 + 1/26880*(141957*a - 317420))))*t + ((1/322560*(-67544*a + 151033)*r2 + 1/645120*(67657*a - 151287))*r3 + (1/322560*(-692144*a + 1547675)*r2 + 1/215040*(231089*a - 516735))))*b4 + (((1/20160*(159421*a - 356479)*r1*r2 + 1/10080*(43691*a - 97698)*r1)*r3 + (1/6720*(544531*a - 1217605)*r1*r2 + 1/3360*(149232*a - 333695)*r1))*t^3 + (((1/26880*(-159421*a + 356479)*r1 + 1/40320*(-22777*a + 50934))*r2 + (1/13440*(-43691*a + 97698)*r1 + 1/2016*(-8213*a + 18365)))*r3 + ((1/8960*(-544531*a + 1217605)*r1 + 1/40320*(-233399*a + 521910))*r2 + (1/4480*(-149232*a + 333695)*r1 + 1/6720*(-280527*a + 627275))))*t + ((1/80640*(133489*a - 298492)*r2 + 1/161280*(-133707*a + 298973))*r3 + (1/80640*(1367869*a - 3058650)*r2 + 1/53760*(-456727*a + 1021265)))))))*b6 + (((((((1/4838400*(-313948*a + 701979)*r1 + 1/1209600*(-163109*a + 364705))*r2 + (1/1612800*(-263809*a + 589888)*r1 + 1/1612800*(-283093*a + 632963)))*r3 + ((1/1612800*(-1072338*a + 2397565)*r1 + 1/403200*(-557126*a + 1245655))*r2 + (1/1612800*(-2703269*a + 6044290)*r1 + 1/1612800*(-2900819*a + 6485705))))*t^3 + (((1/19353600*(-178395*a + 398947)*r1 + 1/4838400*(141749*a - 316982))*r2 + (1/6451200*(-100135*a + 223919)*r1 + 1/1612800*(61231*a - 136926)))*r3 + ((1/6451200*(-609339*a + 1362635)*r1 + 1/1612800*(484168*a - 1082685))*r2 + (1/6451200*(-1026041*a + 2294505)*r1 + 1/1612800*(627428*a - 1403065))))*t^2 + (((1/38707200*(2469451*a - 5521561)*r1 + 1/3225600*(435199*a - 973090))*r2 + (1/12902400*(2271153*a - 5078339)*r1 + 1/1290240*(196025*a - 438291)))*r3 + ((1/2580480*(1686955*a - 3771721)*r1 + 1/3225600*(4459481*a - 9970780))*r2 + (1/12902400*(23272511*a - 52035445)*r1 + 1/184320*(286949*a - 641563))))*t + (((1/4838400*(17828*a - 39871)*r1 + 1/77414400*(-1776735*a + 3973117))*r2 + (1/25804800*(-2425*a + 5443)*r1 + 1/25804800*(-524063*a + 1171897)))*r3 + ((1/1290240*(48717*a - 108943)*r1 + 1/5160960*(-1213743*a + 2714125))*r2 + (1/25804800*(-24907*a + 55785)*r1 + 1/5160960*(-1073989*a + 2401715)))))*b4 + ((((1/2419200*(1240831*a - 2774799)*r1 + 1/1209600*(1289347*a - 2883284))*r2 + (1/806400*(1042721*a - 2331683)*r1 + 1/403200*(559434*a - 1251037)))*r3 + ((1/806400*(4238361*a - 9477965)*r1 + 1/403200*(4404061*a - 9848220))*r2 + (1/806400*(10684929*a - 23892695)*r1 + 1/403200*(5732624*a - 12819395))))*t^3 + (((1/4838400*(352597*a - 788391)*r1 + 1/1612800*(-373549*a + 835229))*r2 + (1/806400*(98954*a - 221259)*r1 + 1/1612800*(-484085*a + 1082377)))*r3 + ((1/1612800*(1204373*a - 2692835)*r1 + 1/1612800*(-3827801*a + 8558625))*r2 + (1/161280*(202801*a - 453442)*r1 + 1/537600*(-1653507*a + 3697015))))*t^2 + (((1/4838400*(-2440017*a + 5456497)*r1 + 1/967680*(-1032050*a + 2307901))*r2 + (1/322560*(-448839*a + 1003676)*r1 + 1/1612800*(-1936871*a + 4331338)))*r3 + ((1/806400*(-4167239*a + 9318920)*r1 + 1/1612800*(-17626054*a + 39414835))*r2 + (1/230400*(-3285238*a + 7346175)*r1 + 1/1612800*(-19847549*a + 44383520))))*t + (((1/19353600*(-563793*a + 1260667)*r1 + 1/4838400*(877904*a - 1962933))*r2 + (1/6451200*(4823*a - 10693)*r1 + 1/3225600*(517899*a - 1157965)))*r3 + ((1/6451200*(-1925827*a + 4305945)*r1 + 1/3225600*(5997323*a - 13409475))*r2 + (1/6451200*(49357*a - 109815)*r1 + 1/115200*(189533*a - 423770))))))*b2 + (((((1/9676800*(1125099*a - 2515603)*r1 + 1/4838400*(1997071*a - 4465363))*r2 + (1/3225600*(787037*a - 1759721)*r1 + 1/806400*(521677*a - 1166439)))*r3 + ((1/3225600*(3843067*a - 8592115)*r1 + 1/1612800*(6821287*a - 15251955))*r2 + (1/3225600*(8064767*a - 18031155)*r1 + 1/115200*(763669*a - 1707455))))*t^3 + (((1/6451200*(-319853*a + 715249)*r1 + 1/967680*(27499*a - 61492))*r2 + (1/6451200*(55213*a - 123525)*r1 + 1/806400*(-64111*a + 143363)))*r3 + ((1/1290240*(-655515*a + 1465799)*r1 + 1/1612800*(469623*a - 1050160))*r2 + (1/2150400*(188597*a - 421885)*r1 + 1/40320*(-32849*a + 73449))))*t^2 + (((1/19353600*(-3617754*a + 8089061)*r1 + 1/9676800*(-3208069*a + 7173074))*r2 + (1/6451200*(-1807121*a + 4040548)*r1 + 1/3225600*(-2013013*a + 4500981)))*r3 + ((1/6451200*(-12357134*a + 27628765)*r1 + 1/18432*(-62615*a + 140002))*r2 + (1/1290240*(-3703499*a + 8280420)*r1 + 1/3225600*(-20627467*a + 46120315))))*t + (((1/15482880*(669295*a - 1496653)*r1 + 1/19353600*(-254693*a + 569515))*r2 + (1/25804800*(-290637*a + 650035)*r1 + 1/12902400*(1293661*a - 2892815)))*r3 + ((1/25804800*(11430527*a - 25559885)*r1 + 1/1290240*(-173989*a + 389035))*r2 + (1/1032192*(-119131*a + 266421)*r1 + 1/12902400*(13256431*a - 29641885)))))*b4 + ((((1/268800*(-247051*a + 552467)*r1 + 1/403200*(-1315569*a + 2941831))*r2 + (1/806400*(-1555315*a + 3478071)*r1 + 1/201600*(-1030955*a + 2305459)))*r3 + ((1/161280*(-1518935*a + 3396511)*r1 + 1/57600*(-1925801*a + 4306395))*r2 + (1/268800*(-5312479*a + 11879875)*r1 + 1/13440*(-704281*a + 1574897))))*t^3 + (((1/1612800*(632165*a - 1413529)*r1 + 1/403200*(-90577*a + 202545))*r2 + (1/1612800*(-109159*a + 243975)*r1 + 1/12800*(8045*a - 17989)))*r3 + ((1/1612800*(6477703*a - 14484275)*r1 + 1/403200*(-928103*a + 2075465))*r2 + (1/537600*(-372867*a + 833395)*r1 + 1/89600*(577071*a - 1290335))))*t^2 + (((1/268800*(397198*a - 888215)*r1 + 1/806400*(2113305*a - 4725716))*r2 + (1/1612800*(3571215*a - 7986031)*r1 + 1/403200*(1989091*a - 4448045)))*r3 + ((1/403200*(6105177*a - 13651945)*r1 + 1/268800*(7218347*a - 16141370))*r2 + (1/537600*(12198167*a - 27277465)*r1 + 1/134400*(6794099*a - 15192725))))*t + (((1/3225600*(-1102337*a + 2464835)*r1 + 1/806400*(83887*a - 187603))*r2 + (1/1612800*(143619*a - 321103)*r1 + 1/3225600*(-2556781*a + 5717025)))*r3 + ((1/322560*(-1129559*a + 2525699)*r1 + 1/806400*(859573*a - 1922345))*r2 + (1/1075200*(981157*a - 2193595)*r1 + 1/215040*(-1746641*a + 3905481)))))))*b3*b5 + ((((((1/403200*(-33347*a + 74580)*r1 + 1/2419200*(408019*a - 912415))*r2 + (1/806400*(1076221*a - 2406475)*r1 + 1/806400*(1511969*a - 3380885)))*r3 + ((1/80640*(-68329*a + 152792)*r1 + 1/161280*(278495*a - 622747))*r2 + (1/161280*(2205635*a - 4931989)*r1 + 1/161280*(3098095*a - 6927579))))*t^3 + (((1/4838400*(2382939*a - 5328395)*r1 + 1/2419200*(-3665557*a + 8196425))*r2 + (1/1612800*(2028889*a - 4536725)*r1 + 1/403200*(-370207*a + 827805)))*r3 + ((1/322560*(1628091*a - 3640379)*r1 + 1/161280*(-2504281*a + 5599661))*r2 + (1/107520*(1386145*a - 3099437)*r1 + 1/26880*(-252949*a + 565587))))*t^2 + (((1/967680*(-103041*a + 230381)*r1 + 1/3225600*(-921499*a + 2060555))*r2 + (1/3225600*(-3065393*a + 6854365)*r1 + 1/645120*(-1122321*a + 2509589)))*r3 + ((1/107520*(-117301*a + 262289)*r1 + 1/645120*(-1887797*a + 4221285))*r2 + (1/129024*(-1256399*a + 2809427)*r1 + 1/645120*(-11498691*a + 25711951))))*t + (((1/9676800*(-2382939*a + 5328395)*r1 + 1/4838400*(3665557*a - 8196425))*r2 + (1/3225600*(-2028889*a + 4536725)*r1 + 1/806400*(370207*a - 827805)))*r3 + ((1/645120*(-1628091*a + 3640379)*r1 + 1/322560*(2504281*a - 5599661))*r2 + (1/215040*(-1386145*a + 3099437)*r1 + 1/53760*(252949*a - 565587)))))*b4 + ((((1/100800*(65913*a - 147380)*r1 + 1/201600*(-268717*a + 600825))*r2 + (1/201600*(-2126959*a + 4756065)*r1 + 1/201600*(-2988121*a + 6681605)))*r3 + ((1/20160*(135143*a - 302268)*r1 + 1/40320*(-550931*a + 1231991))*r2 + (1/13440*(-1452927*a + 3248729)*r1 + 1/13440*(-2041381*a + 4564737))))*t^3 + (((1/201600*(-784941*a + 1755215)*r1 + 1/201600*(2414831*a - 5399755))*r2 + (1/100800*(-1002464*a + 2241595)*r1 + 1/201600*(1463401*a - 3272325)))*r3 + ((1/20160*(-804338*a + 1798537)*r1 + 1/40320*(4948981*a - 11066265))*r2 + (1/13440*(-1369637*a + 3062615)*r1 + 1/13440*(999699*a - 2235383))))*t^2 + (((1/806400*(678727*a - 1517695)*r1 + 1/806400*(1820887*a - 4071535))*r2 + (1/403200*(3029077*a - 6773265)*r1 + 1/806400*(11090303*a - 24798595)))*r3 + ((1/161280*(1390779*a - 3109459)*r1 + 1/161280*(3732289*a - 8345657))*r2 + (1/6720*(517303*a - 1156681)*r1 + 1/53760*(7576359*a - 16941307))))*t + (((1/403200*(784941*a - 1755215)*r1 + 1/403200*(-2414831*a + 5399755))*r2 + (1/201600*(1002464*a - 2241595)*r1 + 1/403200*(-1463401*a + 3272325)))*r3 + ((1/40320*(804338*a - 1798537)*r1 + 1/80640*(-4948981*a + 11066265))*r2 + (1/26880*(1369637*a - 3062615)*r1 + 1/26880*(-999699*a + 2235383))))))*b2 + ((((1/53760*(-192877*a + 431285)*r1*r2 + 1/161280*(61349*a - 137169)*r1)*r3 + (1/161280*(-5929821*a + 13259285)*r1*r2 + 1/53760*(209141*a - 467825)*r1))*t^3 + (((1/71680*(192877*a - 431285)*r1 + 1/322560*(88497*a - 197891))*r2 + (1/215040*(-61349*a + 137169)*r1 + 1/322560*(420115*a - 939401)))*r3 + ((1/215040*(5929821*a - 13259285)*r1 + 1/322560*(907343*a - 2028645))*r2 + (1/71680*(-209141*a + 467825)*r1 + 1/107520*(1435223*a - 3209165))))*t + ((1/46080*(-32805*a + 73354)*r2 + 1/322560*(208675*a - 466606))*r3 + (1/322560*(-2353119*a + 5261720)*r2 + 1/107520*(712757*a - 1593800))))*b4 + (((1/40320*(1143639*a - 2557283)*r1*r2 + 1/40320*(-121103*a + 270783)*r1)*r3 + (1/13440*(3906167*a - 8734395)*r1*r2 + 1/13440*(-413947*a + 925635)*r1))*t^3 + (((1/53760*(-1143639*a + 2557283)*r1 + 1/40320*(-87459*a + 195574))*r2 + (1/53760*(121103*a - 270783)*r1 + 1/40320*(-415166*a + 928355)))*r3 + ((1/17920*(-3906167*a + 8734395)*r1 + 1/40320*(-896074*a + 2003715))*r2 + (1/17920*(413947*a - 925635)*r1 + 1/13440*(-1418009*a + 3170710))))*t + ((1/161280*(907681*a - 2029659)*r2 + 1/161280*(-824757*a + 1844203))*r3 + (1/161280*(9300913*a - 20797455)*r2 + 1/53760*(-2817247*a + 6299565))))))))*b1 + ((((((((1/9676800*(-41417*a + 92635)*r1 + 1/9676800*(17371*a - 38811))*r2 + (1/3225600*(735*a - 1639)*r1 + 1/3225600*(-32813*a + 73401)))*r3 + ((1/3225600*(-141461*a + 316375)*r1 + 1/645120*(11867*a - 26523))*r2 + (1/3225600*(7537*a - 16865)*r1 + 1/3225600*(-336227*a + 752055))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 15271))*r2 + (1/3225600*(-24017*a + 53702)*r1 + 1/6451200*(110477*a - 247043)))*r3 + ((1/430080*(-8761*a + 19591)*r1 + 1/6451200*(23297*a - 52155))*r2 + (1/460800*(-35157*a + 78610)*r1 + 1/6451200*(1132051*a - 2531405))))*t^2 + (((1/38707200*(127235*a - 284611)*r1 + 1/3870720*(-8358*a + 18677))*r2 + (1/1612800*(-1699*a + 3795)*r1 + 1/2150400*(12831*a - 28708)))*r3 + ((1/2580480*(86915*a - 194403)*r1 + 1/2150400*(-47582*a + 106355))*r2 + (1/403200*(-4353*a + 9730)*r1 + 1/6451200*(394423*a - 882360))))*t + (((1/77414400*(49217*a - 110053)*r1 + 1/38707200*(-45523*a + 101800))*r2 + (1/25804800*(51751*a - 115719)*r1 + 1/12902400*(-128499*a + 287342)))*r3 + ((1/25804800*(168097*a - 375885)*r1 + 1/12902400*(-155491*a + 347700))*r2 + (1/25804800*(530277*a - 1185725)*r1 + 1/12902400*(-1316729*a + 2944350)))))*b4 + ((((1/241920*(8187*a - 18304)*r1 + 1/241920*(-3431*a + 7675))*r2 + (1/403200*(-726*a + 1621)*r1 + 1/403200*(32435*a - 72507)))*r3 + ((1/403200*(139822*a - 312595)*r1 + 1/4032*(-586*a + 1311))*r2 + (1/403200*(-7439*a + 16630)*r1 + 1/201600*(166181*a - 371475))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(-62883*a + 140578)*r1 + 1/4838400*(82553*a - 184649))*r2 + (1/806400*(6712*a - 15011)*r1 + 1/230400*(-10873*a + 24303)))*r3 + ((1/1612800*(-429579*a + 960305)*r1 + 1/1612800*(281987*a - 630785))*r2 + (1/806400*(68779*a - 153860)*r1 + 1/1612800*(-779913*a + 1743125))))*t + (((1/19353600*(-97275*a + 217501)*r1 + 1/9676800*(89977*a - 201177))*r2 + (1/6451200*(-102277*a + 228699)*r1 + 1/3225600*(253963*a - 567869)))*r3 + ((1/921600*(-47469*a + 106135)*r1 + 1/3225600*(307337*a - 687155))*r2 + (1/1290240*(-209611*a + 468705)*r1 + 1/3225600*(2602349*a - 5818945))))))*b2 + (((((1/3225600*(43341*a - 96935)*r1 + 1/3225600*(178137*a - 398371))*r2 + (1/806400*(32639*a - 72997)*r1 + 1/1075200*(63181*a - 141295)))*r3 + ((1/3225600*(444083*a - 993185)*r1 + 1/3225600*(1825303*a - 4081965))*r2 + (1/806400*(334431*a - 747955)*r1 + 1/3225600*(1942153*a - 4343315))))*t^3 + (((1/6451200*(29981*a - 67033)*r1 + 1/3225600*(-27935*a + 62472))*r2 + (1/6451200*(-53505*a + 119647)*r1 + 1/3225600*(52217*a - 116744)))*r3 + ((1/6451200*(307207*a - 686875)*r1 + 1/3225600*(-286253*a + 640140))*r2 + (1/6451200*(-548283*a + 1226045)*r1 + 1/1075200*(178357*a - 398760))))*t^2 + (((1/6451200*(-95027*a + 212535)*r1 + 1/12902400*(-595389*a + 1331495))*r2 + (1/2580480*(-111609*a + 249607)*r1 + 1/2580480*(-120909*a + 270407)))*r3 + ((1/6451200*(-973669*a + 2177645)*r1 + 1/12902400*(-6100691*a + 13643305))*r2 + (1/12902400*(-5717963*a + 12787965)*r1 + 1/12902400*(-6194383*a + 13853405))))*t + (((1/1843200*(-1749*a + 3911)*r1 + 1/4300800*(10508*a - 23503))*r2 + (1/1843200*(688*a - 1541)*r1 + 1/4300800*(-26540*a + 59339)))*r3 + ((1/12902400*(-125443*a + 280525)*r1 + 1/12902400*(323048*a - 722495))*r2 + (1/12902400*(49394*a - 110575)*r1 + 1/12902400*(-815868*a + 1824175)))))*b4 + ((((1/403200*(-42837*a + 95774)*r1 + 1/403200*(-176047*a + 393617))*r2 + (1/403200*(-129035*a + 288486)*r1 + 1/403200*(-187321*a + 418829)))*r3 + ((1/403200*(-438946*a + 981365)*r1 + 1/201600*(-901977*a + 2016685))*r2 + (1/134400*(-440739*a + 985360)*r1 + 1/67200*(-319911*a + 715280))))*t^3 + (((1/1612800*(-59245*a + 132489)*r1 + 1/161280*(11043*a - 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334633))*r2 + (1/8960*(26921*a - 60197)*r1 + 1/161280*(799655*a - 1788077))))*t^3 + (((1/483840*(-199*a + 444)*r1 + 1/4838400*(483497*a - 1081105))*r2 + (1/1612800*(-334517*a + 747995)*r1 + 1/322560*(24181*a - 54069)))*r3 + ((1/23040*(-93*a + 208)*r1 + 1/322560*(330193*a - 738337))*r2 + (1/322560*(-685399*a + 1532601)*r1 + 1/322560*(247643*a - 553747))))*t^2 + (((1/3225600*(-427793*a + 956565)*r1 + 1/2419200*(-290689*a + 650000))*r2 + (1/1075200*(-313653*a + 701345)*r1 + 1/1612800*(-601621*a + 1345275)))*r3 + ((1/645120*(-876667*a + 1960271)*r1 + 1/161280*(-198595*a + 444066))*r2 + (1/645120*(-1928389*a + 4311993)*r1 + 1/107520*(-411009*a + 919039))))*t + (((1/967680*(199*a - 444)*r1 + 1/9676800*(-483497*a + 1081105))*r2 + (1/3225600*(334517*a - 747995)*r1 + 1/645120*(-24181*a + 54069)))*r3 + ((1/46080*(93*a - 208)*r1 + 1/645120*(-330193*a + 738337))*r2 + (1/645120*(685399*a - 1532601)*r1 + 1/645120*(-247643*a + 553747)))))*b4 + ((((1/100800*(-88681*a + 198300)*r1 + 1/40320*(-28855*a + 64523))*r2 + (1/2688*(-6231*a + 13933)*r1 + 1/201600*(-771063*a + 1724155)))*r3 + ((1/20160*(-181748*a + 406401)*r1 + 1/13440*(-98551*a + 220367))*r2 + (1/13440*(-319243*a + 713849)*r1 + 1/1920*(-75245*a + 168253))))*t^3 + (((1/201600*(642*a - 1435)*r1 + 1/201600*(-159242*a + 356075))*r2 + (1/50400*(82634*a - 184775)*r1 + 1/201600*(-119447*a + 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(-326339*a + 729712))*r2 + (1/13440*(225793*a - 504887)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/80640*(84548*a - 189057)*r1 + 1/403200*(382981*a - 856385))*r2 + (1/403200*(929822*a - 2079155)*r1 + 1/26880*(79265*a - 177243)))*r3 + ((1/26880*(288789*a - 645752)*r1 + 1/80640*(784849*a - 1754977))*r2 + (1/8960*(211727*a - 473436)*r1 + 1/26880*(812199*a - 1816133))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(159242*a - 356075))*r2 + (1/100800*(-82634*a + 184775)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(326339*a - 729712))*r2 + (1/26880*(-225793*a + 504887)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-54487*a + 121837)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/645120*(-142889*a + 319511)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/645120*(-558309*a + 1248415)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-488041*a + 1091295)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(8595*a - 19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/161280*(107677*a - 240773)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/23040*(40341*a - 90205)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/161280*(1103319*a - 2467075)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/17920*(321497*a - 718885)*r1 + 1/8960*(964491*a - 2156655))))*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*(-24893*a + 55630)*r1 + 1/9676800*(-377977*a + 845073))*r2 + (1/3225600*(-96727*a + 216257)*r1 + 1/3225600*(-133871*a + 299267)))*r3 + ((1/1612800*(-85031*a + 190040)*r1 + 1/645120*(-258209*a + 577313))*r2 + (1/3225600*(-991181*a + 2216115)*r1 + 1/3225600*(-1371769*a + 3066685))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/19353600*(140843*a - 314791)*r1 + 1/38707200*(1424571*a - 3185015))*r2 + (1/12902400*(479877*a - 1072885)*r1 + 1/12902400*(502335*a - 1122971)))*r3 + ((1/1290240*(96217*a - 215061)*r1 + 1/12902400*(4865871*a - 10879235))*r2 + (1/12902400*(4917343*a - 10994295)*r1 + 1/12902400*(5147417*a - 11507445))))*t + (((1/38707200*(-148879*a + 332882)*r1 + 1/77414400*(142157*a - 317885))*r2 + (1/25804800*(-117537*a + 262807)*r1 + 1/25804800*(375973*a - 840737)))*r3 + ((1/12902400*(-508513*a + 1137000)*r1 + 1/25804800*(485561*a - 1085745))*r2 + (1/25804800*(-1204371*a + 2692885)*r1 + 1/25804800*(3852539*a - 8614855)))))*b4 + ((((1/2419200*(98349*a - 219995)*r1 + 1/241920*(74693*a - 167032))*r2 + (1/806400*(191145*a - 427441)*r1 + 1/403200*(132259*a - 295794)))*r3 + ((1/806400*(335923*a - 751425)*r1 + 1/80640*(255128*a - 570529))*r2 + (1/806400*(1958659*a - 4379975)*r1 + 1/403200*(1355264*a - 3031035))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(-556503*a + 1244759)*r1 + 1/4838400*(-1407563*a + 3147662))*r2 + (1/3225600*(-948295*a + 2120617)*r1 + 1/1612800*(-496289*a + 1109932)))*r3 + ((1/3225600*(-1900821*a + 4251685)*r1 + 1/1612800*(-4807796*a + 10751425))*r2 + (1/3225600*(-9717193*a + 21729995)*r1 + 1/230400*(-726498*a + 1624795))))*t + (((1/19353600*(588435*a - 1315843)*r1 + 1/9676800*(-140479*a + 314106))*r2 + (1/6451200*(232279*a - 519417)*r1 + 1/3225600*(-371536*a + 830757)))*r3 + ((1/6451200*(2009949*a - 4494545)*r1 + 1/3225600*(-479846*a + 1072895))*r2 + (1/1290240*(476041*a - 1064511)*r1 + 1/3225600*(-3807107*a + 8512780))))))*b2 + (((((1/3225600*(68333*a - 152715)*r1 + 1/806400*(-218*a + 517))*r2 + (1/3225600*(118609*a - 265071)*r1 + 1/403200*(17939*a - 40090)))*r3 + ((1/3225600*(700291*a - 1565125)*r1 + 1/806400*(-2206*a + 5235))*r2 + (1/3225600*(1215543*a - 2716505)*r1 + 1/403200*(183847*a - 410870))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 165141))*r2 + (1/3225600*(32637*a - 72988)*r1 + 1/1612800*(-47239*a + 105616)))*r3 + ((1/3225600*(-320678*a + 716935)*r1 + 1/3225600*(756719*a - 1692155))*r2 + (1/3225600*(334437*a - 747910)*r1 + 1/537600*(-161353*a + 360750))))*t^2 + (((1/2580480*(-73459*a + 164193)*r1 + 1/6451200*(-50929*a + 113655))*r2 + (1/2580480*(-63193*a + 141191)*r1 + 1/6451200*(-455591*a + 1018355)))*r3 + ((1/12902400*(-3764001*a + 8413355)*r1 + 1/6451200*(-522091*a + 1165085))*r2 + (1/12902400*(-3238291*a + 7235085)*r1 + 1/6451200*(-4668853*a + 10436105))))*t + (((1/12902400*(32609*a - 72901)*r1 + 1/12902400*(-36027*a + 80597))*r2 + (1/12902400*(81127*a - 181349)*r1 + 1/921600*(11910*a - 26629)))*r3 + ((1/12902400*(334119*a - 746975)*r1 + 1/12902400*(-369169*a + 825815))*r2 + (1/12902400*(831253*a - 1858235)*r1 + 1/6451200*(854292*a - 1910075)))))*b4 + ((((1/403200*(-67491*a + 150973)*r1 + 1/100800*(227*a - 484))*r2 + (1/22400*(-6508*a + 14559)*r1 + 1/201600*(-70872*a + 158539)))*r3 + ((1/14400*(-24699*a + 55250)*r1 + 1/12600*(291*a - 620))*r2 + (1/134400*(-400123*a + 895115)*r1 + 1/67200*(-242072*a + 541505))))*t^3 + (((1/1612800*(123677*a - 276597)*r1 + 1/403200*(-72979*a + 163180))*r2 + (1/1612800*(-129019*a + 288475)*r1 + 1/806400*(186691*a - 417511)))*r3 + ((1/1612800*(1267357*a - 2834385)*r1 + 1/403200*(-747814*a + 1672115))*r2 + (1/179200*(-146887*a + 328435)*r1 + 1/268800*(637677*a - 1426085))))*t^2 + (((1/1612800*(362815*a - 811523)*r1 + 1/1612800*(100473*a - 225031))*r2 + (1/1612800*(311993*a - 698103)*r1 + 1/1612800*(900103*a - 2013243)))*r3 + ((1/806400*(1858871*a - 4157810)*r1 + 1/1612800*(1029519*a - 2305865))*r2 + (1/268800*(532827*a - 1192235)*r1 + 1/537600*(3074439*a - 6876515))))*t + (((1/3225600*(-64433*a + 144100)*r1 + 1/3225600*(71233*a - 159229))*r2 + (1/3225600*(-160288*a + 358493)*r1 + 1/3225600*(-329499*a + 736855)))*r3 + ((1/3225600*(-660267*a + 1476650)*r1 + 1/645120*(145975*a - 326319))*r2 + (1/215040*(-109506*a + 244909)*r1 + 1/1075200*(-1125449*a + 2516825)))))))*b3*b5 + ((((((1/2419200*(248049*a - 554675)*r1 + 1/201600*(-68613*a + 153425))*r2 + (1/806400*(-77389*a + 173035)*r1 + 1/403200*(-370429*a + 828315)))*r3 + ((1/161280*(169469*a - 378951)*r1 + 1/40320*(-140619*a + 314431))*r2 + (1/17920*(-17619*a + 39397)*r1 + 1/80640*(-759163*a + 1697533))))*t^3 + (((1/483840*(-49289*a + 110214)*r1 + 1/2419200*(-38713*a + 86555))*r2 + (1/268800*(29351*a - 65630)*r1 + 1/53760*(5799*a - 12967)))*r3 + ((1/161280*(-168405*a + 376562)*r1 + 1/161280*(-26357*a + 58943))*r2 + (1/161280*(180311*a - 403194)*r1 + 1/161280*(178391*a - 398887))))*t^2 + (((1/1612800*(-7423*a + 16605)*r1 + 1/2419200*(574852*a - 1285415))*r2 + (1/1612800*(369911*a - 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6561)*r1 + 1/201600*(-378664*a + 846725))*r2 + (1/403200*(-730991*a + 1634555)*r1 + 1/4480*(-20828*a + 46573)))*r3 + ((1/8960*(3337*a - 7463)*r1 + 1/40320*(-775992*a + 1735163))*r2 + (1/26880*(-499351*a + 1116579)*r1 + 1/13440*(-640240*a + 1431617))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/57600*(-3643*a + 8145))*r2 + (1/403200*(174023*a - 389120)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(-52275*a + 116881))*r2 + (1/8960*(39629*a - 88612)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/322560*(69203*a - 154743)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/161280*(91183*a - 203892)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/322560*(709121*a - 1585645)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/53760*(311447*a - 696420)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/80640*(-136757*a + 305797)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/40320*(-180201*a + 402940)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/80640*(-1401291*a + 3133355)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/13440*(-615477*a + 1376240)*r1 + 1/2240*(-615477*a + 1376240))))*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 + (((((((1/2419200*(-23789*a + 53155)*r1 + 1/4838400*(-210469*a + 470439))*r2 + (1/1612800*(-139723*a + 312411)*r1 + 1/1612800*(37211*a - 83329)))*r3 + ((1/403200*(-40629*a + 90815)*r1 + 1/322560*(-143777*a + 321419))*r2 + (1/1612800*(-1431723*a + 3201535)*r1 + 1/1612800*(381293*a - 853495))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(106177*a - 237071)*r1 + 1/3870720*(215397*a - 481525))*r2 + (1/921600*(69669*a - 155765)*r1 + 1/6451200*(69007*a - 153903)))*r3 + ((1/1290240*(72535*a - 162049)*r1 + 1/6451200*(3678593*a - 8224465))*r2 + (1/6451200*(4997219*a - 11173855)*r1 + 1/2150400*(235707*a - 526115))))*t + (((1/77414400*(-1908019*a + 4266539)*r1 + 1/19353600*(481309*a - 1076260))*r2 + (1/25804800*(-492701*a + 1101677)*r1 + 1/12902400*(790651*a - 1768041)))*r3 + ((1/25804800*(-6517031*a + 14572895)*r1 + 1/6451200*(1643999*a - 3676130))*r2 + (1/8601600*(-1682857*a + 3762825)*r1 + 1/12902400*(8101857*a - 18116915)))))*b4 + ((((1/2419200*(187953*a - 420415)*r1 + 1/1209600*(415823*a - 930025))*r2 + (1/268800*(184087*a - 411617)*r1 + 1/201600*(-36815*a + 82233)))*r3 + ((1/806400*(641903*a - 1436065)*r1 + 1/80640*(284059*a - 635365))*r2 + (1/806400*(5658869*a - 12653755)*r1 + 1/100800*(-188639*a + 421275))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(-419187*a + 938089)*r1 + 1/4838400*(-2128063*a + 4759087))*r2 + (1/3225600*(-1927481*a + 4310067)*r1 + 1/806400*(-68045*a + 152426)))*r3 + ((1/1075200*(-477187*a + 1068185)*r1 + 1/1612800*(-7268671*a + 16256055))*r2 + (1/3225600*(-19750433*a + 44166355)*r1 + 1/806400*(-697128*a + 1562245))))*t + (((1/4838400*(942747*a - 2107982)*r1 + 1/9676800*(-1902527*a + 4254051))*r2 + (1/806400*(121714*a - 272169)*r1 + 1/3225600*(-1562663*a + 3494087)))*r3 + ((1/358400*(715583*a - 1600045)*r1 + 1/3225600*(-6498361*a + 14530345))*r2 + (1/645120*(997777*a - 2231169)*r1 + 1/3225600*(-16012597*a + 35803865))))))*b2 + (((((1/806400*(82057*a - 183465)*r1 + 1/806400*(-187030*a + 418257))*r2 + (1/806400*(54800*a - 122489)*r1 + 1/806400*(-159437*a + 356560)))*r3 + ((1/806400*(840899*a - 1880195)*r1 + 1/806400*(-1916366*a + 4285575))*r2 + (1/806400*(561702*a - 1255525)*r1 + 1/806400*(-1633571*a + 3653140))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/6451200*(-448919*a + 1003645)*r1 + 1/6451200*(978791*a - 2188925))*r2 + (1/322560*(5038*a - 11281)*r1 + 1/1290240*(55961*a - 125199)))*r3 + ((1/6451200*(-4600613*a + 10286015)*r1 + 1/2150400*(3342883*a - 7475905))*r2 + (1/1612800*(257798*a - 577305)*r1 + 1/6451200*(2865667*a - 6410645))))*t + (((1/6451200*(-92173*a + 206107)*r1 + 1/12902400*(206487*a - 461563))*r2 + (1/4300800*(219113*a - 489933)*r1 + 1/12902400*(-313185*a + 700489)))*r3 + ((1/6451200*(-944533*a + 2112015)*r1 + 1/1843200*(302223*a - 675635))*r2 + (1/12902400*(6735353*a - 15060565)*r1 + 1/12902400*(-3209271*a + 7177855)))))*b4 + ((((1/16800*(-13513*a + 30217)*r1 + 1/201600*(369664*a - 826523))*r2 + (1/403200*(-216529*a + 484317)*r1 + 1/201600*(315125*a - 704616)))*r3 + ((1/100800*(-830783*a + 1857795)*r1 + 1/67200*(1262672*a - 2823155))*r2 + (1/134400*(-739543*a + 1654175)*r1 + 1/67200*(1076393*a - 2406740))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/1612800*(887083*a - 1983723)*r1 + 1/403200*(-483653*a + 1081371))*r2 + (1/806400*(-99691*a + 222676)*r1 + 1/403200*(-138296*a + 309193)))*r3 + ((1/1612800*(9089637*a - 20327065)*r1 + 1/268800*(-3304071*a + 7387325))*r2 + (1/268800*(-340593*a + 760760)*r1 + 1/268800*(-944843*a + 2112235))))*t + (((1/3225600*(364341*a - 814685)*r1 + 1/537600*(-67993*a + 152071))*r2 + (1/3225600*(-1299091*a + 2904873)*r1 + 1/80640*(15479*a - 34603)))*r3 + ((1/3225600*(3733313*a - 8347745)*r1 + 1/161280*(-209026*a + 467507))*r2 + (1/215040*(-887467*a + 1984461)*r1 + 1/537600*(1057373*a - 2363745)))))))*b3*b5 + ((((((1/1209600*(-117048*a + 261685)*r1 + 1/100800*(12356*a - 27625))*r2 + (1/403200*(-263227*a + 588580)*r1 + 1/201600*(-719827*a + 1609610)))*r3 + ((1/80640*(-79888*a + 178617)*r1 + 1/20160*(25254*a - 56477))*r2 + (1/8960*(-59925*a + 133996)*r1 + 1/40320*(-1475449*a + 3299194))))*t^3 + (((1/241920*(-123158*a + 275391)*r1 + 1/1209600*(-475774*a + 1063835))*r2 + (1/201600*(241327*a - 539620)*r1 + 1/80640*(24635*a - 55086)))*r3 + ((1/80640*(-420882*a + 941111)*r1 + 1/80640*(-324722*a + 726119))*r2 + (1/40320*(494353*a - 1105416)*r1 + 1/80640*(252905*a - 565486))))*t^2 + (((1/1612800*(598402*a - 1338045)*r1 + 1/4838400*(923359*a - 2064785))*r2 + (1/1612800*(1085396*a - 2427005)*r1 + 1/1612800*(3542873*a - 7922265)))*r3 + ((1/322560*(1226338*a - 2742119)*r1 + 1/322560*(631435*a - 1411821))*r2 + (1/322560*(2224336*a - 4973727)*r1 + 1/107520*(2420637*a - 5412677))))*t + (((1/483840*(123158*a - 275391)*r1 + 1/2419200*(475774*a - 1063835))*r2 + (1/403200*(-241327*a + 539620)*r1 + 1/161280*(-24635*a + 55086)))*r3 + ((1/161280*(420882*a - 941111)*r1 + 1/161280*(324722*a - 726119))*r2 + (1/80640*(-494353*a + 1105416)*r1 + 1/161280*(-252905*a + 565486)))))*b4 + ((((1/100800*(77178*a - 172595)*r1 + 1/2520*(-2443*a + 5462))*r2 + (1/6720*(34685*a - 77558)*r1 + 1/50400*(1422561*a - 3180950)))*r3 + ((1/20160*(158190*a - 353713)*r1 + 1/1680*(-16695*a + 37333))*r2 + (1/6720*(355399*a - 794686)*r1 + 1/3360*(971759*a - 2172912))))*t^3 + (((1/25200*(101438*a - 226825)*r1 + 1/100800*(313323*a - 700595))*r2 + (1/14400*(-136247*a + 304655)*r1 + 1/100800*(-243607*a + 544755)))*r3 + ((1/10080*(415782*a - 929723)*r1 + 1/20160*(642085*a - 1435723))*r2 + (1/6720*(-651501*a + 1456793)*r1 + 1/6720*(-166433*a + 372167))))*t^2 + (((1/80640*(-236569*a + 528996)*r1 + 1/57600*(-86889*a + 194305))*r2 + (1/403200*(-2145181*a + 4796800)*r1 + 1/26880*(-466781*a + 1043759)))*r3 + ((1/26880*(-808035*a + 1806806)*r1 + 1/80640*(-1246285*a + 2786681))*r2 + (1/26880*(-1465335*a + 3276554)*r1 + 1/26880*(-4782899*a + 10694829))))*t + (((1/50400*(-101438*a + 226825)*r1 + 1/201600*(-313323*a + 700595))*r2 + (1/28800*(136247*a - 304655)*r1 + 1/201600*(243607*a - 544755)))*r3 + ((1/20160*(-415782*a + 929723)*r1 + 1/40320*(-642085*a + 1435723))*r2 + (1/13440*(651501*a - 1456793)*r1 + 1/13440*(166433*a - 372167))))))*b2 + ((((1/40320*(-70472*a + 157583)*r2 + 1/40320*(-527136*a + 1178719))*r3 + (1/40320*(-722096*a + 1614645)*r2 + 1/13440*(-1800464*a + 4025975)))*t^3 + (((1/322560*(163649*a - 365933)*r1 + 1/53760*(70472*a - 157583))*r2 + (1/322560*(364113*a - 814189)*r1 + 1/53760*(527136*a - 1178719)))*r3 + ((1/322560*(1676891*a - 3749655)*r1 + 1/53760*(722096*a - 1614645))*r2 + (1/107520*(1243649*a - 2780885)*r1 + 1/17920*(1800464*a - 4025975))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(139258*a - 311387)*r2 + 1/10080*(1041774*a - 2329465))*r3 + (1/10080*(1426506*a - 3189625)*r2 + 1/3360*(3557994*a - 7955845)))*t^3 + (((1/80640*(-323413*a + 723167)*r1 + 1/13440*(-139258*a + 311387))*r2 + (1/80640*(-719619*a + 1609105)*r1 + 1/13440*(-1041774*a + 2329465)))*r3 + ((1/80640*(-3313371*a + 7408765)*r1 + 1/13440*(-1426506*a + 3189625))*r2 + (1/26880*(-2457579*a + 5495245)*r1 + 1/4480*(-3557994*a + 7955845))))*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*(69023*a - 154357)*r1 + 1/9676800*(-12663*a + 28303))*r2 + (1/6451200*(-20515*a + 45849)*r1 + 1/201600*(2632*a - 5885)))*r3 + ((1/6451200*(235747*a - 527265)*r1 + 1/645120*(-8651*a + 19331))*r2 + (1/6451200*(-210229*a + 469775)*r1 + 1/806400*(107877*a - 241225))))*t^3 + (((1/19353600*(57881*a - 129414)*r1 + 1/9676800*(-55535*a + 124177))*r2 + (1/6451200*(-20377*a + 45564)*r1 + 1/6451200*(971*a - 2165)))*r3 + ((1/6451200*(197701*a - 442030)*r1 + 1/3225600*(-189687*a + 424145))*r2 + (1/1290240*(-41759*a + 93384)*r1 + 1/6451200*(9949*a - 22195))))*t^2 + (((1/77414400*(-319331*a + 714107)*r1 + 1/38707200*(95551*a - 213595))*r2 + (1/25804800*(93023*a - 207927)*r1 + 1/6451200*(-81252*a + 181685)))*r3 + ((1/25804800*(-1090687*a + 2439255)*r1 + 1/4300800*(108793*a - 243165))*r2 + (1/8601600*(317747*a - 710155)*r1 + 1/6451200*(-832564*a + 1861795))))*t + (((1/154828800*(-197669*a + 441925)*r1 + 1/77414400*(150893*a - 337391))*r2 + (1/51609600*(-2541*a + 5681)*r1 + 1/25804800*(33749*a - 75487)))*r3 + ((1/51609600*(-675161*a + 1509465)*r1 + 1/25804800*(515401*a - 1152395))*r2 + (1/51609600*(-26043*a + 58135)*r1 + 1/737280*(9881*a - 22099)))))*b4 + ((((1/604800*(-17057*a + 38125)*r1 + 1/2419200*(24999*a - 55979))*r2 + (1/403200*(10127*a - 22669)*r1 + 1/268800*(-27745*a + 62029)))*r3 + ((1/806400*(-233027*a + 520905)*r1 + 1/806400*(85403*a - 191175))*r2 + (1/806400*(207559*a - 464525)*r1 + 1/806400*(-852867*a + 1906855))))*t^3 + (((1/604800*(-14298*a + 31973)*r1 + 1/268800*(12195*a - 27269))*r2 + (1/1612800*(40273*a - 90047)*r1 + 1/201600*(-239*a + 536)))*r3 + ((1/806400*(-195349*a + 436830)*r1 + 1/806400*(374883*a - 838265))*r2 + (1/322560*(82535*a - 184543)*r1 + 1/268800*(-3267*a + 7325))))*t^2 + (((1/9676800*(315637*a - 705541)*r1 + 1/4838400*(-94359*a + 211165))*r2 + (1/1612800*(-45929*a + 102787)*r1 + 1/806400*(80303*a - 179521)))*r3 + ((1/1612800*(539023*a - 1204975)*r1 + 1/806400*(-161164*a + 360605))*r2 + (1/460800*(-134477*a + 300905)*r1 + 1/161280*(164565*a - 367916))))*t + (((1/19353600*(195301*a - 436753)*r1 + 1/9676800*(-149100*a + 333419))*r2 + (1/3225600*(1255*a - 2809)*r1 + 1/3225600*(-33361*a + 74578)))*r3 + ((1/1612800*(166772*a - 372945)*r1 + 1/153600*(-24251*a + 54230))*r2 + (1/6451200*(25721*a - 57545)*r1 + 1/3225600*(-341834*a + 764185))))))*b2 + (((((1/1935360*(-11177*a + 25006)*r1 + 1/9676800*(-132447*a + 296201))*r2 + (1/3225600*(-45248*a + 101201)*r1 + 1/645120*(-11241*a + 25145)))*r3 + ((1/1075200*(-63631*a + 142350)*r1 + 1/3225600*(-452399*a + 1011745))*r2 + (1/3225600*(-463672*a + 1037015)*r1 + 1/3225600*(-575943*a + 1288295))))*t^3 + (((1/1843200*(3601*a - 8053)*r1 + 1/4838400*(-4820*a + 10771))*r2 + (1/12902400*(-187331*a + 418843)*r1 + 1/6451200*(140065*a - 313193)))*r3 + ((1/12902400*(258289*a - 577685)*r1 + 1/322560*(-3293*a + 7358))*r2 + (1/860160*(-127971*a + 286123)*r1 + 1/6451200*(1435227*a - 3209275))))*t^2 + (((1/38707200*(107413*a - 240422)*r1 + 1/38707200*(670687*a - 1499931))*r2 + (1/12902400*(247666*a - 553901)*r1 + 1/12902400*(106033*a - 237279)))*r3 + ((1/2580480*(73385*a - 164234)*r1 + 1/12902400*(2290879*a - 5123275))*r2 + (1/12902400*(2537902*a - 5675795)*r1 + 1/2580480*(217319*a - 486273))))*t + (((1/154828800*(-79865*a + 178633)*r1 + 1/77414400*(-147869*a + 330771))*r2 + (1/51609600*(235553*a - 526573)*r1 + 1/12902400*(-133634*a + 298809)))*r3 + ((1/51609600*(-272813*a + 610205)*r1 + 1/8601600*(-168359*a + 376585))*r2 + (1/51609600*(2413623*a - 5395835)*r1 + 1/12902400*(-1369352*a + 3061845)))))*b4 + ((((1/806400*(36843*a - 82313)*r1 + 1/806400*(87281*a - 195077))*r2 + (1/403200*(44731*a - 99968)*r1 + 1/806400*(111141*a - 248353)))*r3 + ((1/268800*(125839*a - 281175)*r1 + 1/806400*(894319*a - 1998975))*r2 + (1/134400*(152777*a - 341465)*r1 + 1/268800*(379609*a - 848325))))*t^3 + (((1/806400*(-12457*a + 27847)*r1 + 1/1612800*(12691*a - 28401))*r2 + (1/1612800*(185097*a - 413923)*r1 + 1/537600*(-92273*a + 206323)))*r3 + ((1/230400*(-36469*a + 81525)*r1 + 1/322560*(26011*a - 58201))*r2 + (1/53760*(63223*a - 141382)*r1 + 1/537600*(-945511*a + 2114185))))*t^2 + (((1/3225600*(-70861*a + 158191)*r1 + 1/3225600*(-441961*a + 987881))*r2 + (1/1612800*(-244814*a + 547199)*r1 + 1/3225600*(-209793*a + 468481)))*r3 + ((1/3225600*(-726063*a + 1621195)*r1 + 1/3225600*(-4528591*a + 10122895))*r2 + (1/268800*(-418084*a + 934535)*r1 + 1/51200*(-34121*a + 76205))))*t + (((1/6451200*(26313*a - 58825)*r1 + 1/6451200*(97453*a - 217835))*r2 + (1/460800*(-16622*a + 37175)*r1 + 1/1290240*(105639*a - 236225)))*r3 + ((1/645120*(26961*a - 60277)*r1 + 1/1290240*(199711*a - 446433))*r2 + (1/143360*(-52991*a + 118513)*r1 + 1/430080*(360825*a - 806867)))))))*b3*b5 + ((((((1/161280*(21388*a - 47825)*r1 + 1/2419200*(-647851*a + 1448645))*r2 + (1/806400*(130826*a - 292535)*r1 + 1/161280*(-48977*a + 109517)))*r3 + ((1/161280*(219138*a - 490009)*r1 + 1/161280*(-442559*a + 989585))*r2 + (1/161280*(268084*a - 599455)*r1 + 1/161280*(-501855*a + 1122179))))*t^3 + (((1/9676800*(82337*a - 184155)*r1 + 1/4838400*(243019*a - 543385))*r2 + (1/3225600*(-74803*a + 167245)*r1 + 1/201600*(-14679*a + 32825)))*r3 + ((1/645120*(56261*a - 125775)*r1 + 1/322560*(166003*a - 371209))*r2 + (1/645120*(-153277*a + 342779)*r1 + 1/80640*(-60169*a + 134535))))*t^2 + (((1/9676800*(-499087*a + 1115985)*r1 + 1/3225600*(613733*a - 1372355))*r2 + (1/268800*(-16527*a + 36955)*r1 + 1/3225600*(485759*a - 1086205)))*r3 + ((1/645120*(-340883*a + 762245)*r1 + 1/645120*(1257779*a - 2812461))*r2 + (1/161280*(-101591*a + 227167)*r1 + 1/645120*(995537*a - 2226075))))*t + (((1/19353600*(-82337*a + 184155)*r1 + 1/9676800*(-243019*a + 543385))*r2 + (1/6451200*(74803*a - 167245)*r1 + 1/403200*(14679*a - 32825)))*r3 + ((1/1290240*(-56261*a + 125775)*r1 + 1/645120*(-166003*a + 371209))*r2 + (1/1290240*(153277*a - 342779)*r1 + 1/161280*(60169*a - 134535)))))*b4 + ((((1/134400*(-140897*a + 315055)*r1 + 1/201600*(426787*a - 954325))*r2 + (1/403200*(-517087*a + 1156245)*r1 + 1/100800*(241989*a - 541105)))*r3 + ((1/80640*(-866263*a + 1937013)*r1 + 1/40320*(874625*a - 1955751))*r2 + (1/26880*(-353249*a + 789887)*r1 + 1/3360*(82651*a - 184817))))*t^3 + (((1/806400*(-54247*a + 121295)*r1 + 1/201600*(-80048*a + 178995))*r2 + (1/806400*(147831*a - 330575)*r1 + 1/403200*(232091*a - 518965)))*r3 + ((1/161280*(-111125*a + 248529)*r1 + 1/40320*(-164057*a + 366830))*r2 + (1/53760*(101007*a - 225835)*r1 + 1/26880*(158521*a - 354479))))*t^2 + (((1/806400*(328777*a - 735165)*r1 + 1/806400*(-1212939*a + 2712215))*r2 + (1/403200*(195961*a - 438185)*r1 + 1/806400*(-960047*a + 2146735)))*r3 + ((1/161280*(673819*a - 1506667)*r1 + 1/32256*(-497137*a + 1111649))*r2 + (1/26880*(133879*a - 299355)*r1 + 1/53760*(-655783*a + 1466419))))*t + (((1/1612800*(54247*a - 121295)*r1 + 1/403200*(80048*a - 178995))*r2 + (1/1612800*(-147831*a + 330575)*r1 + 1/806400*(-232091*a + 518965)))*r3 + ((1/322560*(111125*a - 248529)*r1 + 1/80640*(164057*a - 366830))*r2 + (1/107520*(-101007*a + 225835)*r1 + 1/53760*(-158521*a + 354479))))))*b2 + ((((1/80640*(-352*a + 787)*r1*r2 + 1/80640*(-7710*a + 17239)*r1)*r3 + (1/16128*(-722*a + 1615)*r1*r2 + 1/26880*(-26332*a + 58885)*r1))*t^3 + (((1/107520*(352*a - 787)*r1 + 1/322560*(-6513*a + 14564))*r2 + (1/107520*(7710*a - 17239)*r1 + 1/322560*(63537*a - 142072)))*r3 + ((1/21504*(722*a - 1615)*r1 + 1/322560*(-66729*a + 149210))*r2 + (1/35840*(26332*a - 58885)*r1 + 1/107520*(217027*a - 485290))))*t + ((1/1290240*(-16677*a + 37291)*r2 + 1/1290240*(98347*a - 219909))*r3 + (1/1290240*(-170903*a + 382145)*r2 + 1/430080*(335931*a - 751165))))*b4 + (((1/40320*(1405*a - 3139)*r1*r2 + 1/40320*(30501*a - 68195)*r1)*r3 + (1/40320*(14389*a - 32175)*r1*r2 + 1/2688*(20835*a - 46585)*r1))*t^3 + (((1/53760*(-1405*a + 3139)*r1 + 1/161280*(25721*a - 57519))*r2 + (1/53760*(-30501*a + 68195)*r1 + 1/161280*(-251177*a + 561643)))*r3 + ((1/53760*(-14389*a + 32175)*r1 + 1/32256*(52721*a - 117891))*r2 + (1/3584*(-20835*a + 46585)*r1 + 1/10752*(-171587*a + 383677))))*t + ((1/322560*(32969*a - 73721)*r2 + 1/322560*(-194357*a + 434601))*r3 + (1/35840*(37527*a - 83915)*r2 + 1/107520*(-663853*a + 1484445)))))))*b6^2 + (((((((1/19353600*(267789*a - 598739)*r1 + 1/9676800*(249839*a - 558629))*r2 + (1/6451200*(226093*a - 505507)*r1 + 1/1612800*(44223*a - 98885)))*r3 + ((1/2150400*(304903*a - 681665)*r1 + 1/645120*(170675*a - 381609))*r2 + (1/6451200*(2316807*a - 5179825)*r1 + 1/230400*(64739*a - 144745))))*t^3 + (((1/38707200*(-188469*a + 421399)*r1 + 1/2419200*(17678*a - 39529))*r2 + (1/12902400*(94119*a - 210449)*r1 + 1/6451200*(-41127*a + 91945)))*r3 + ((1/12902400*(-643741*a + 1439335)*r1 + 1/1612800*(120763*a - 270035))*r2 + (1/2580480*(192881*a - 431311)*r1 + 1/6451200*(-421417*a + 942175))))*t^2 + (((1/77414400*(-1052341*a + 2352899)*r1 + 1/19353600*(-508326*a + 1136575))*r2 + (1/25804800*(-896813*a + 2005151)*r1 + 1/12902400*(-366621*a + 819745)))*r3 + ((1/25804800*(-3594549*a + 8036395)*r1 + 1/2150400*(-578762*a + 1294025))*r2 + (1/25804800*(-9189743*a + 20546365)*r1 + 1/12902400*(-3756911*a + 8399515))))*t + (((1/154828800*(452213*a - 1011075)*r1 + 1/77414400*(-114825*a + 256723))*r2 + (1/51609600*(-17705*a + 39567)*r1 + 1/2150400*(6465*a - 14452)))*r3 + ((1/51609600*(1544573*a - 3453475)*r1 + 1/25804800*(-392213*a + 876855))*r2 + (1/51609600*(-181411*a + 405565)*r1 + 1/1290240*(39746*a - 88857)))))*b4 + ((((1/4838400*(-529139*a + 1183495)*r1 + 1/2419200*(-493713*a + 1104137))*r2 + (1/1612800*(-446761*a + 999193)*r1 + 1/100800*(-21847*a + 48863)))*r3 + ((1/1612800*(-1807403*a + 4042355)*r1 + 1/268800*(-562123*a + 1257095))*r2 + (1/1612800*(-4577999*a + 10238515)*r1 + 1/201600*(-447741*a + 1001375))))*t^3 + (((1/9676800*(372459*a - 832859)*r1 + 1/1612800*(-93169*a + 208327))*r2 + (1/3225600*(-186007*a + 415927)*r1 + 1/806400*(40631*a - 90872)))*r3 + ((1/3225600*(1272203*a - 2844735)*r1 + 1/1612800*(-954693*a + 2134675))*r2 + (1/645120*(-381205*a + 852401)*r1 + 1/89600*(46262*a - 103465))))*t^2 + (((1/19353600*(2079385*a - 4650829)*r1 + 1/4838400*(1004499*a - 2246485))*r2 + (1/6451200*(1772135*a - 3963359)*r1 + 1/358400*(80493*a - 180037)))*r3 + ((1/716800*(789181*a - 1765045)*r1 + 1/1612800*(3431059*a - 7673095))*r2 + (1/6451200*(18159229*a - 40611745)*r1 + 1/645120*(1484691*a - 3320635))))*t + (((1/38707200*(-893651*a + 1998323)*r1 + 1/9676800*(113451*a - 253727))*r2 + (1/12902400*(34967*a - 78247)*r1 + 1/6451200*(-153273*a + 342817)))*r3 + ((1/12902400*(-3052443*a + 6825575)*r1 + 1/1612800*(193754*a - 433305))*r2 + (1/12902400*(358349*a - 801905)*r1 + 1/6451200*(-1570661*a + 3512965))))))*b2 + (((((1/9676800*(-308057*a + 688675)*r1 + 1/4838400*(-239832*a + 536201))*r2 + (1/1612800*(-66273*a + 148156)*r1 + 1/76800*(-8192*a + 18315)))*r3 + ((1/3225600*(-1052201*a + 2352315)*r1 + 1/1612800*(-819184*a + 1831445))*r2 + (1/1612800*(-679087*a + 1518140)*r1 + 1/1612800*(-1762788*a + 3941165))))*t^3 + (((1/3225600*(-12619*a + 28217)*r1 + 1/19353600*(211031*a - 471787))*r2 + (1/3225600*(122995*a - 275006)*r1 + 1/6451200*(-271265*a + 606569)))*r3 + ((1/3225600*(-129303*a + 289165)*r1 + 1/1290240*(144163*a - 322287))*r2 + (1/215040*(84021*a - 187864)*r1 + 1/6451200*(-2779611*a + 6215515))))*t^2 + (((1/19353600*(753127*a - 1683737)*r1 + 1/19353600*(864820*a - 1933431))*r2 + (1/12902400*(599823*a - 1340947)*r1 + 1/6451200*(699011*a - 1562794)))*r3 + ((1/1290240*(514477*a - 1150227)*r1 + 1/6451200*(2953904*a - 6603895))*r2 + (1/12902400*(6146249*a - 13740685)*r1 + 1/1290240*(1432529*a - 3202806))))*t + (((1/38707200*(52925*a - 118336)*r1 + 1/38707200*(-243371*a + 544041))*r2 + (1/25804800*(-505811*a + 1130907)*r1 + 1/3225600*(61258*a - 136973)))*r3 + ((1/12902400*(180781*a - 404220)*r1 + 1/1843200*(-118751*a + 265465))*r2 + (1/25804800*(-5182917*a + 11588365)*r1 + 1/6451200*(1255423*a - 2807085)))))*b4 + ((((1/806400*(202883*a - 453811)*r1 + 1/201600*(78980*a - 176661))*r2 + (1/201600*(65467*a - 146453)*r1 + 1/403200*(339927*a - 760273)))*r3 + ((1/806400*(2078949*a - 4650025)*r1 + 1/201600*(809317*a - 1810205))*r2 + (1/22400*(74539*a - 166740)*r1 + 1/134400*(1161079*a - 2596775))))*t^3 + (((1/1612800*(49881*a - 111527)*r1 + 1/1612800*(-138989*a + 310863))*r2 + (1/1612800*(-486129*a + 1087069)*r1 + 1/537600*(178707*a - 399589)))*r3 + ((1/1612800*(511129*a - 1142775)*r1 + 1/46080*(-40693*a + 91011))*r2 + (1/35840*(-110697*a + 247537)*r1 + 1/537600*(1831193*a - 4094555))))*t^2 + (((1/3225600*(-992067*a + 2218897)*r1 + 1/1612800*(-569571*a + 1274051))*r2 + (1/1612800*(-592543*a + 1325488)*r1 + 1/806400*(-690609*a + 1544588)))*r3 + ((1/1075200*(-3388577*a + 7578795)*r1 + 1/1612800*(-5836461*a + 13054895))*r2 + (1/179200*(-674652*a + 1509105)*r1 + 1/268800*(-2358893*a + 5275675))))*t + (((1/3225600*(-34861*a + 77965)*r1 + 1/1290240*(64111*a - 143395))*r2 + (1/1612800*(249889*a - 558805)*r1 + 1/6451200*(-968493*a + 2165725)))*r3 + ((1/215040*(-23815*a + 53261)*r1 + 1/1290240*(656967*a - 1469363))*r2 + (1/215040*(341417*a - 763477)*r1 + 1/430080*(-661607*a + 1479479)))))))*b3*b5 + ((((((1/40320*(-15271*a + 34147)*r1 + 1/1209600*(376604*a - 842125))*r2 + (1/403200*(-156529*a + 350010)*r1 + 1/80640*(34449*a - 77032)))*r3 + ((1/40320*(-156469*a + 349873)*r1 + 1/80640*(257252*a - 575225))*r2 + (1/80640*(-320759*a + 717230)*r1 + 1/80640*(352971*a - 789256))))*t^3 + (((1/2419200*(-341519*a + 763680)*r1 + 1/4838400*(269963*a - 603695))*r2 + (1/1612800*(-222613*a + 497795)*r1 + 1/1612800*(879481*a - 1966605)))*r3 + ((1/161280*(-233291*a + 521640)*r1 + 1/322560*(184391*a - 412283))*r2 + (1/322560*(-456187*a + 1020029)*r1 + 1/322560*(1802311*a - 4030035))))*t^2 + (((1/4838400*(964403*a - 2156460)*r1 + 1/1612800*(-266827*a + 596655))*r2 + (1/1612800*(352661*a - 788570)*r1 + 1/1612800*(-173301*a + 387535)))*r3 + ((1/322560*(658759*a - 1473020)*r1 + 1/322560*(-546801*a + 1222669))*r2 + (1/322560*(722671*a - 1615922)*r1 + 1/64512*(-71027*a + 158817))))*t + (((1/4838400*(341519*a - 763680)*r1 + 1/9676800*(-269963*a + 603695))*r2 + (1/3225600*(222613*a - 497795)*r1 + 1/3225600*(-879481*a + 1966605)))*r3 + ((1/322560*(233291*a - 521640)*r1 + 1/645120*(-184391*a + 412283))*r2 + (1/645120*(456187*a - 1020029)*r1 + 1/645120*(-1802311*a + 4030035)))))*b4 + ((((1/50400*(150901*a - 337425)*r1 + 1/100800*(-248093*a + 554750))*r2 + (1/100800*(309344*a - 691715)*r1 + 1/100800*(-340412*a + 761185)))*r3 + ((1/10080*(309259*a - 691523)*r1 + 1/2880*(-72631*a + 162412))*r2 + (1/960*(30190*a - 67507)*r1 + 1/6720*(-232530*a + 519967))))*t^3 + (((1/201600*(224984*a - 503075)*r1 + 1/403200*(-177837*a + 397645))*r2 + (1/403200*(439951*a - 983745)*r1 + 1/403200*(-1738133*a + 3886565)))*r3 + ((1/40320*(461066*a - 1030983)*r1 + 1/80640*(-364451*a + 814955))*r2 + (1/5376*(60107*a - 134405)*r1 + 1/26880*(-1187337*a + 2654977))))*t^2 + (((1/403200*(-635318*a + 1420615)*r1 + 1/201600*(263663*a - 589565))*r2 + (1/403200*(-696953*a + 1558440)*r1 + 1/201600*(171254*a - 382935)))*r3 + ((1/80640*(-1302054*a + 2911453)*r1 + 1/20160*(270153*a - 604100))*r2 + (1/8960*(-158713*a + 354890)*r1 + 1/13440*(116959*a - 261548))))*t + (((1/403200*(-224984*a + 503075)*r1 + 1/806400*(177837*a - 397645))*r2 + (1/806400*(-439951*a + 983745)*r1 + 1/806400*(1738133*a - 3886565)))*r3 + ((1/80640*(-461066*a + 1030983)*r1 + 1/161280*(364451*a - 814955))*r2 + (1/10752*(-60107*a + 134405)*r1 + 1/53760*(1187337*a - 2654977))))))*b2 + ((((1/80640*(16261*a - 36361)*r1*r2 + 1/13440*(15839*a - 35417)*r1)*r3 + (1/5376*(11109*a - 24841)*r1*r2 + 1/4480*(54101*a - 120975)*r1))*t^3 + (((1/107520*(-16261*a + 36361)*r1 + 1/23040*(-2673*a + 5977))*r2 + (1/17920*(-15839*a + 35417)*r1 + 1/161280*(-85399*a + 190958)))*r3 + ((1/7168*(-11109*a + 24841)*r1 + 1/161280*(-191749*a + 428765))*r2 + (1/17920*(-162303*a + 362925)*r1 + 1/53760*(-291703*a + 652270))))*t + ((1/215040*(-1859*a + 4157)*r2 + 1/322560*(9955*a - 22262))*r3 + (1/215040*(-19041*a + 42575)*r2 + 1/107520*(34003*a - 76030))))*b4 + (((1/10080*(-16075*a + 35943)*r1*r2 + 1/4032*(-37569*a + 84005)*r1)*r3 + (1/2520*(-41182*a + 92085)*r1*r2 + 1/1344*(-128323*a + 286935)*r1))*t^3 + (((1/13440*(16075*a - 35943)*r1 + 1/40320*(36989*a - 82707))*r2 + (1/5376*(37569*a - 84005)*r1 + 1/40320*(168794*a - 377431)))*r3 + ((1/3360*(41182*a - 92085)*r1 + 1/8064*(75805*a - 169503))*r2 + (1/1792*(128323*a - 286935)*r1 + 1/2688*(115310*a - 257839))))*t + ((1/161280*(11011*a - 24621)*r2 + 1/80640*(-19684*a + 44013))*r3 + (1/53760*(37631*a - 84145)*r2 + 1/26880*(-67234*a + 150335)))))))*b6 + (((((((1/4838400*(16240*a - 36271)*r1 + 1/1209600*(48259*a - 107913))*r2 + (1/1612800*(132799*a - 296908)*r1 + 1/1612800*(-14893*a + 33255)))*r3 + ((1/1612800*(55506*a - 123785)*r1 + 1/80640*(32969*a - 73712))*r2 + (1/1612800*(1360843*a - 3042270)*r1 + 1/1612800*(-152527*a + 341065))))*t^3 + (((1/19353600*(-494801*a + 1106357)*r1 + 1/4838400*(218354*a - 488233))*r2 + (1/6451200*(20579*a - 46027)*r1 + 1/1612800*(157*a - 360)))*r3 + ((1/6451200*(-1690053*a + 3778865)*r1 + 1/1612800*(745813*a - 1667640))*r2 + (1/1290240*(42165*a - 94373)*r1 + 1/1612800*(1612*a - 3685))))*t^2 + (((1/38707200*(45935*a - 102873)*r1 + 1/19353600*(-940829*a + 2103735))*r2 + (1/12902400*(-1030271*a + 2303553)*r1 + 1/3225600*(17008*a - 37985)))*r3 + ((1/12902400*(156643*a - 352125)*r1 + 1/6451200*(-3213681*a + 7185095))*r2 + (1/12902400*(-10557529*a + 23603255)*r1 + 1/3225600*(174126*a - 389755))))*t + (((1/77414400*(948041*a - 2119715)*r1 + 1/77414400*(-1301513*a + 2910063))*r2 + (1/12902400*(139549*a - 312027)*r1 + 1/25804800*(-241731*a + 540601)))*r3 + ((1/25804800*(3238129*a - 7240075)*r1 + 1/25804800*(-4445493*a + 9939715))*r2 + (1/12902400*(1429961*a - 3197175)*r1 + 1/5160960*(-495417*a + 1107883)))))*b4 + ((((1/2419200*(-63989*a + 143635)*r1 + 1/1209600*(-381438*a + 853151))*r2 + (1/806400*(-524775*a + 1173799)*r1 + 1/403200*(29447*a - 65758)))*r3 + ((1/806400*(-218699*a + 490465)*r1 + 1/403200*(-1302922*a + 2913945))*r2 + (1/806400*(-5377487*a + 12027475)*r1 + 1/403200*(301593*a - 673960))))*t^3 + (((1/2419200*(488928*a - 1093291)*r1 + 1/1612800*(-575373*a + 1286597))*r2 + (1/1612800*(-40689*a + 90931)*r1 + 1/1612800*(-1291*a + 2791)))*r3 + ((1/268800*(556669*a - 1244760)*r1 + 1/1612800*(-5895753*a + 13183625))*r2 + (1/322560*(-83383*a + 186377)*r1 + 1/537600*(-4373*a + 9505))))*t^2 + (((1/4838400*(-45712*a + 101299)*r1 + 1/967680*(371814*a - 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1034535)*r1 + 1/645120*(32097*a - 71743))*r2 + (1/143360*(174957*a - 391189)*r1 + 1/3225600*(-5727543*a + 12806875))))*t^2 + (((1/19353600*(1374929*a - 3074332)*r1 + 1/19353600*(-6481*a + 14259))*r2 + (1/6451200*(110323*a - 246766)*r1 + 1/921600*(126435*a - 282727)))*r3 + ((1/1290240*(939273*a - 2100140)*r1 + 1/6451200*(-22041*a + 49315))*r2 + (1/6451200*(1130477*a - 2528050)*r1 + 1/1290240*(1813867*a - 4055799))))*t + (((1/77414400*(-735835*a + 1645253)*r1 + 1/19353600*(183751*a - 410937))*r2 + (1/25804800*(-1336635*a + 2988497)*r1 + 1/12902400*(961767*a - 2150417)))*r3 + ((1/3686400*(-359049*a + 802775)*r1 + 1/6451200*(627659*a - 1403605))*r2 + (1/25804800*(-13696077*a + 30622775)*r1 + 1/12902400*(9855181*a - 22035075)))))*b4 + ((((1/806400*(334263*a - 747731)*r1 + 1/403200*(35977*a - 80617))*r2 + (1/806400*(357845*a - 800557)*r1 + 1/201600*(121851*a - 272614)))*r3 + ((1/806400*(3425229*a - 7661545)*r1 + 1/403200*(368799*a - 826075))*r2 + (1/268800*(1222393*a - 2734385)*r1 + 1/67200*(416207*a - 931110))))*t^3 + (((1/1612800*(-89239*a + 199643)*r1 + 1/201600*(-7733*a + 17301))*r2 + (1/1612800*(-1518399*a + 3395399)*r1 + 1/268800*(368221*a - 823377)))*r3 + ((1/1612800*(-914521*a + 2045805)*r1 + 1/80640*(-31703*a + 70909))*r2 + (1/107520*(-1037267*a + 2319515)*r1 + 1/268800*(3773099*a - 8437135))))*t^2 + (((1/537600*(-301873*a + 675167)*r1 + 1/1612800*(4447*a - 9259))*r2 + (1/1612800*(-217829*a + 487793)*r1 + 1/1612800*(-1748871*a + 3911621)))*r3 + ((1/1612800*(-9279933*a + 20754625)*r1 + 1/1612800*(45089*a - 94905))*r2 + (1/537600*(-744221*a + 1666115)*r1 + 1/537600*(-5973591*a + 13360465))))*t + (((1/645120*(48473*a - 108393)*r1 + 1/806400*(-60539*a + 135355))*r2 + (1/645120*(264137*a - 590663)*r1 + 1/3225600*(-1900623*a + 4250275)))*r3 + ((1/322560*(248355*a - 555352)*r1 + 1/80640*(-62029*a + 138694))*r2 + (1/1120*(4699*a - 10508)*r1 + 1/215040*(-1298367*a + 2903503)))))))*b3*b5 + ((((((1/161280*(-129269*a + 289055)*r1 + 1/2419200*(3070253*a - 6865345))*r2 + (1/403200*(-331889*a + 742120)*r1 + 1/161280*(99437*a - 222361)))*r3 + ((1/161280*(-1324399*a + 2961437)*r1 + 1/10752*(139823*a - 312651))*r2 + (1/80640*(-680023*a + 1520560)*r1 + 1/161280*(1018815*a - 2278147))))*t^3 + (((1/4838400*(-1196063*a + 2674635)*r1 + 1/2419200*(-366721*a + 819925))*r2 + (1/1612800*(-153413*a + 343125)*r1 + 1/201600*(229967*a - 514235)))*r3 + ((1/322560*(-817127*a + 1827075)*r1 + 1/161280*(-250465*a + 560101))*r2 + (1/322560*(-314519*a + 703159)*r1 + 1/40320*(471307*a - 1053855))))*t^2 + (((1/9676800*(3644681*a - 8149725)*r1 + 1/3225600*(-2986649*a + 6678405))*r2 + (1/1612800*(687731*a - 1537775)*r1 + 1/3225600*(448003*a - 1001595)))*r3 + ((1/645120*(2489257*a - 5566125)*r1 + 1/645120*(-6120959*a + 13686803))*r2 + (1/322560*(1409039*a - 3150667)*r1 + 1/645120*(917981*a - 2052645))))*t + (((1/9676800*(1196063*a - 2674635)*r1 + 1/4838400*(366721*a - 819925))*r2 + (1/3225600*(153413*a - 343125)*r1 + 1/403200*(-229967*a + 514235)))*r3 + ((1/645120*(817127*a - 1827075)*r1 + 1/322560*(250465*a - 560101))*r2 + (1/645120*(314519*a - 703159)*r1 + 1/80640*(-471307*a + 1053855)))))*b4 + ((((1/201600*(1277369*a - 2856295)*r1 + 1/67200*(-674197*a + 1507545))*r2 + (1/100800*(655854*a - 1466555)*r1 + 1/201600*(-982609*a + 2197165)))*r3 + ((1/40320*(2617935*a - 5853857)*r1 + 1/40320*(-4144873*a + 9268493))*r2 + (1/6720*(448072*a - 1001929)*r1 + 1/13440*(-671133*a + 1500809))))*t^3 + (((1/100800*(196982*a - 440455)*r1 + 1/100800*(120817*a - 270165))*r2 + (1/100800*(75784*a - 169445)*r1 + 1/100800*(-908977*a + 2032515)))*r3 + ((1/40320*(807343*a - 1805313)*r1 + 1/5040*(61901*a - 138410))*r2 + (1/13440*(103529*a - 231515)*r1 + 1/6720*(-620925*a + 1388443))))*t^2 + (((1/201600*(-600239*a + 1342185)*r1 + 1/806400*(5902627*a - 13198615))*r2 + (1/806400*(-2718021*a + 6077845)*r1 + 1/806400*(-885299*a + 1979675)))*r3 + ((1/80640*(-2460467*a + 5501643)*r1 + 1/161280*(12095969*a - 27048125))*r2 + (1/53760*(-1857043*a + 4152435)*r1 + 1/17920*(-201749*a + 451021))))*t + (((1/201600*(-196982*a + 440455)*r1 + 1/201600*(-120817*a + 270165))*r2 + (1/201600*(-75784*a + 169445)*r1 + 1/201600*(908977*a - 2032515)))*r3 + ((1/80640*(-807343*a + 1805313)*r1 + 1/10080*(-61901*a + 138410))*r2 + (1/26880*(-103529*a + 231515)*r1 + 1/13440*(620925*a - 1388443))))))*b2 + ((((1/161280*(78689*a - 175957)*r1*r2 + 1/23040*(34569*a - 77297)*r1)*r3 + (1/32256*(161239*a - 360563)*r1*r2 + 1/17920*(275469*a - 616005)*r1))*t^3 + (((1/215040*(-78689*a + 175957)*r1 + 1/107520*(26609*a - 59499))*r2 + (1/30720*(-34569*a + 77297)*r1 + 1/322560*(-568823*a + 1271921)))*r3 + ((1/43008*(-161239*a + 360563)*r1 + 1/322560*(817957*a - 1828975))*r2 + (1/71680*(-826407*a + 1848015)*r1 + 1/107520*(-1942891*a + 4344485))))*t + ((1/322560*(90524*a - 202417)*r2 + 1/322560*(-182439*a + 407938))*r3 + (1/322560*(927566*a - 2074085)*r2 + 1/107520*(-623177*a + 1393460))))*b4 + (((1/40320*(-155675*a + 348067)*r1*r2 + 1/40320*(-478539*a + 1069975)*r1)*r3 + (1/40320*(-1594757*a + 3566085)*r1*r2 + 1/2688*(-326855*a + 730843)*r1))*t^3 + (((1/53760*(155675*a - 348067)*r1 + 1/13440*(-26272*a + 58751))*r2 + (1/53760*(478539*a - 1069975)*r1 + 1/40320*(562198*a - 1257101)))*r3 + ((1/53760*(1594757*a - 3566085)*r1 + 1/8064*(-161569*a + 361284))*r2 + (1/3584*(326855*a - 730843)*r1 + 1/2688*(384037*a - 858728))))*t + ((1/161280*(-357849*a + 800179)*r2 + 1/161280*(721061*a - 1612359))*r3 + (1/53760*(-1222159*a + 2732865)*r2 + 1/53760*(2462967*a - 5507465))))))))*b1 + (((((((1/9676800*(-115459*a + 258219)*r1 + 1/9676800*(-40205*a + 89957))*r2 + (1/1075200*(-5471*a + 12241)*r1 + 1/3225600*(-82495*a + 184491)))*r3 + ((1/3225600*(-394359*a + 881975)*r1 + 1/3225600*(-137329*a + 307305))*r2 + (1/3225600*(-168179*a + 376325)*r1 + 1/3225600*(-845313*a + 1890485))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 101497))*r2 + (1/6451200*(-28271*a + 63221)*r1 + 1/6451200*(32865*a - 73483)))*r3 + ((1/3225600*(-95726*a + 214065)*r1 + 1/1290240*(31007*a - 69337))*r2 + (1/6451200*(-289697*a + 647835)*r1 + 1/1290240*(67355*a - 150601))))*t^2 + (((1/9676800*(82219*a - 183891)*r1 + 1/19353600*(89671*a - 200618))*r2 + (1/4300800*(18847*a - 42171)*r1 + 1/6451200*(96388*a - 215587)))*r3 + ((1/645120*(56165*a - 125621)*r1 + 1/6451200*(306287*a - 685310))*r2 + (1/4300800*(193121*a - 432165)*r1 + 1/6451200*(987664*a - 2209145))))*t + (((1/77414400*(-13981*a + 31249)*r1 + 1/38707200*(-74563*a + 166722))*r2 + (1/25804800*(24301*a - 54349)*r1 + 1/12902400*(-96873*a + 216616)))*r3 + ((1/25804800*(-47757*a + 106745)*r1 + 1/2580480*(-50935*a + 113894))*r2 + (1/25804800*(249023*a - 556935)*r1 + 1/12902400*(-992659*a + 2219660)))))*b4 + ((((1/1209600*(114115*a - 255128)*r1 + 1/1209600*(39757*a - 88845))*r2 + (1/403200*(16230*a - 36269)*r1 + 1/403200*(81533*a - 182289)))*r3 + ((1/80640*(77956*a - 174287)*r1 + 1/100800*(33947*a - 75865))*r2 + (1/80640*(33261*a - 74330)*r1 + 1/201600*(417731*a - 933955))))*t^3 + (((1/201600*(4616*a - 10321)*r1 + 1/2419200*(-44855*a + 100299))*r2 + (1/403200*(13969*a - 31233)*r1 + 1/403200*(-16237*a + 36309)))*r3 + ((1/403200*(94601*a - 211520)*r1 + 1/403200*(-76604*a + 171295))*r2 + (1/268800*(95427*a - 213365)*r1 + 1/806400*(-332757*a + 744115))))*t^2 + (((1/2419200*(-162536*a + 363361)*r1 + 1/4838400*(-177327*a + 396305))*r2 + (1/268800*(-9319*a + 20824)*r1 + 1/1612800*(-190555*a + 425987)))*r3 + ((1/806400*(-555167*a + 1241120)*r1 + 1/1612800*(-605663*a + 1353635))*r2 + (1/1612800*(-572931*a + 1280305)*r1 + 1/1612800*(-1952591*a + 4365065))))*t + (((1/19353600*(27619*a - 61785)*r1 + 1/9676800*(147359*a - 329521))*r2 + (1/716800*(-5337*a + 11931)*r1 + 1/3225600*(191453*a - 428101)))*r3 + ((1/6451200*(94339*a - 211045)*r1 + 1/3225600*(503323*a - 1125535))*r2 + (1/6451200*(-492207*a + 1100345)*r1 + 1/3225600*(1961819*a - 4386765))))))*b2 + (((((1/806400*(35508*a - 79405)*r1 + 1/3225600*(408361*a - 913159))*r2 + (1/3225600*(408925*a - 914447)*r1 + 1/3225600*(379217*a - 848015)))*r3 + ((1/806400*(363844*a - 813665)*r1 + 1/3225600*(4184407*a - 9357065))*r2 + (1/3225600*(4190171*a - 9370225)*r1 + 1/3225600*(3885791*a - 8689665))))*t^3 + (((1/6451200*(23251*a - 51989)*r1 + 1/3225600*(-21430*a + 47913))*r2 + (1/6451200*(163141*a - 364797)*r1 + 1/3225600*(-62262*a + 139223)))*r3 + ((1/6451200*(238257*a - 532735)*r1 + 1/3225600*(-219594*a + 490975))*r2 + (1/6451200*(1671671*a - 3738015)*r1 + 1/1075200*(-212658*a + 475535))))*t^2 + (((1/12902400*(-583343*a + 1304489)*r1 + 1/12902400*(-1388735*a + 3105457))*r2 + (1/6451200*(-766739*a + 1714593)*r1 + 1/12902400*(-1484533*a + 3319739)))*r3 + ((1/2580480*(-1195485*a + 2673427)*r1 + 1/4300800*(-4743371*a + 10607125))*r2 + (1/6451200*(-7856617*a + 17569255)*r1 + 1/2580480*(-3042367*a + 6803505))))*t + (((1/4300800*(4051*a - 9060)*r1 + 1/4300800*(46073*a - 103020))*r2 + (1/2580480*(-9589*a + 21441)*r1 + 1/12902400*(219361*a - 490510)))*r3 + ((1/12902400*(124521*a - 278510)*r1 + 1/2580480*(283265*a - 633388))*r2 + (1/2580480*(-98253*a + 219697)*r1 + 1/12902400*(2247731*a - 5026230)))))*b4 + ((((1/403200*(-140366*a + 313839)*r1 + 1/403200*(-403549*a + 902325))*r2 + (1/403200*(-404118*a + 903575)*r1 + 1/403200*(-374763*a + 837929)))*r3 + ((1/403200*(-1438324*a + 3215925)*r1 + 1/201600*(-2067586*a + 4623075))*r2 + (1/134400*(-1380337*a + 3086330)*r1 + 1/22400*(-213343*a + 477015))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 7892))*r2 + (1/1612800*(-322423*a + 720951)*r1 + 1/806400*(123053*a - 275153)))*r3 + ((1/1612800*(-470839*a + 1052875)*r1 + 1/80640*(43394*a - 97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(576493*a - 1288974)*r1 + 1/1612800*(1372387*a - 3068591))*r2 + (1/1612800*(1515451*a - 3388428)*r1 + 1/1612800*(1467091*a - 3280269)))*r3 + ((1/21504*(78764*a - 176109)*r1 + 1/161280*(1406286*a - 3144395))*r2 + (1/107520*(1035257*a - 2314760)*r1 + 1/53760*(501107*a - 1120433))))*t + (((1/6451200*(-48047*a + 107423)*r1 + 1/1612800*(-136579*a + 305408))*r2 + (1/921600*(27073*a - 60537)*r1 + 1/3225600*(-433537*a + 969419)))*r3 + ((1/6451200*(-492331*a + 1100775)*r1 + 1/403200*(-349882*a + 782385))*r2 + (1/716800*(215771*a - 482475)*r1 + 1/1075200*(-1480821*a + 3311245)))))))*b3*b5 + ((((((1/604800*(160964*a - 359925)*r1 + 1/268800*(-81381*a + 181975))*r2 + (1/806400*(203699*a - 455485)*r1 + 1/806400*(-415277*a + 928595)))*r3 + ((1/40320*(109963*a - 245886)*r1 + 1/161280*(-500345*a + 1118811))*r2 + (1/53760*(139163*a - 311181)*r1 + 1/161280*(-851035*a + 1902989))))*t^3 + (((1/4838400*(-1120353*a + 2505175)*r1 + 1/4838400*(1881971*a - 4208195))*r2 + (1/806400*(-512828*a + 1146715)*r1 + 1/1612800*(906741*a - 2027525)))*r3 + ((1/46080*(-109335*a + 244481)*r1 + 1/322560*(1285651*a - 2874811))*r2 + (1/161280*(-1051008*a + 2350129)*r1 + 1/322560*(1858279*a - 4155247))))*t^2 + (((1/3225600*(-558289*a + 1248365)*r1 + 1/2419200*(337433*a - 754535))*r2 + (1/3225600*(-281387*a + 629195)*r1 + 1/1612800*(402837*a - 900785)))*r3 + ((1/645120*(-1144211*a + 2558543)*r1 + 1/53760*(76835*a - 171809))*r2 + (1/645120*(-576777*a + 1289729)*r1 + 1/107520*(275173*a - 615313))))*t + (((1/9676800*(1120353*a - 2505175)*r1 + 1/9676800*(-1881971*a + 4208195))*r2 + (1/1612800*(512828*a - 1146715)*r1 + 1/3225600*(-906741*a + 2027525)))*r3 + ((1/92160*(109335*a - 244481)*r1 + 1/645120*(-1285651*a + 2874811))*r2 + (1/322560*(1051008*a - 2350129)*r1 + 1/645120*(-1858279*a + 4155247)))))*b4 + ((((1/201600*(-424151*a + 948425)*r1 + 1/201600*(482513*a - 1078925))*r2 + (1/33600*(-67094*a + 150025)*r1 + 1/201600*(820751*a - 1835235)))*r3 + ((1/40320*(-869223*a + 1943641)*r1 + 1/4480*(109871*a - 245679))*r2 + (1/6720*(-137495*a + 307448)*r1 + 1/13440*(560675*a - 1253707))))*t^3 + (((1/201600*(369047*a - 825215)*r1 + 1/201600*(-619931*a + 1386210))*r2 + (1/201600*(1013573*a - 2266420)*r1 + 1/201600*(-896052*a + 2003635)))*r3 + ((1/20160*(378156*a - 845585)*r1 + 1/40320*(-1270466*a + 2840861))*r2 + (1/13440*(692395*a - 1548246)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(551667*a - 1233560)*r1 + 1/8064*(-8892*a + 19883))*r2 + (1/80640*(55606*a - 124337)*r1 + 1/67200*(-132697*a + 296715)))*r3 + ((1/26880*(376846*a - 842653)*r1 + 1/40320*(-455576*a + 1018699))*r2 + (1/26880*(189913*a - 424658)*r1 + 1/6720*(-135974*a + 304047))))*t + (((1/403200*(-369047*a + 825215)*r1 + 1/403200*(619931*a - 1386210))*r2 + (1/403200*(-1013573*a + 2266420)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1270466*a - 2840861))*r2 + (1/26880*(-692395*a + 1548246)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(142889*a - 319511)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/215040*(54487*a - 121837)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/215040*(488041*a - 1091295)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(558309*a - 1248415)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/23040*(-40341*a + 90205)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/53760*(-107677*a + 240773)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/17920*(-321497*a + 718885)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/53760*(-1103319*a + 2467075)*r1 + 1/8960*(-964491*a + 2156655))))*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 + (((((((1/9676800*(413851*a - 925437)*r1 + 1/9676800*(406247*a - 908471))*r2 + (1/1612800*(68871*a - 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71)*r1 + 1/1612800*(37924*a - 84797))*r2 + (1/3225600*(-102025*a + 228138)*r1 + 1/3225600*(188343*a - 421139)))*r3 + ((1/3225600*(2942*a - 6535)*r1 + 1/1612800*(388606*a - 868925))*r2 + (1/3225600*(-1045429*a + 2337660)*r1 + 1/358400*(214433*a - 479485))))*t^2 + (((1/12902400*(1764979*a - 3946757)*r1 + 1/6451200*(1787637*a - 3997393))*r2 + (1/12902400*(4085771*a - 9136393)*r1 + 1/6451200*(2253997*a - 5040271)))*r3 + ((1/2580480*(3617105*a - 8088503)*r1 + 1/6451200*(18317607*a - 40961035))*r2 + (1/12902400*(41866157*a - 93620015)*r1 + 1/1290240*(4619291*a - 10329561))))*t + (((1/12902400*(-101309*a + 226525)*r1 + 1/2150400*(-43609*a + 97510))*r2 + (1/12902400*(48899*a - 109345)*r1 + 1/12902400*(-663623*a + 1483885)))*r3 + ((1/12902400*(-1038063*a + 2321155)*r1 + 1/1290240*(-268115*a + 599512))*r2 + (1/2580480*(100209*a - 224071)*r1 + 1/12902400*(-6799973*a + 15205215)))))*b4 + ((((1/403200*(424489*a - 949137)*r1 + 1/201600*(489707*a - 1094990))*r2 + (1/10080*(26116*a - 58395)*r1 + 1/67200*(187055*a - 418247)))*r3 + ((1/201600*(2174866*a - 4862925)*r1 + 1/201600*(5018033*a - 11220400))*r2 + (1/134400*(3568151*a - 7978365)*r1 + 1/9600*(273821*a - 612255))))*t^3 + (((1/1612800*(-1133*a + 2553)*r1 + 1/89600*(-16655*a + 37243))*r2 + (1/1612800*(403273*a - 901733)*r1 + 1/403200*(-186112*a + 416167)))*r3 + ((1/1612800*(-11613*a + 26165)*r1 + 1/161280*(-307195*a + 686939))*r2 + (1/107520*(275491*a - 616003)*r1 + 1/134400*(-635699*a + 1421500))))*t^2 + (((1/806400*(-872085*a + 1949951)*r1 + 1/1612800*(-3533087*a + 7899963))*r2 + (1/806400*(-2018793*a + 4513982)*r1 + 1/1612800*(-4454839*a + 9960877)))*r3 + ((1/322560*(-3574497*a + 7992491)*r1 + 1/322560*(-7240717*a + 16190249))*r2 + (1/107520*(-2758215*a + 6167339)*r1 + 1/107520*(-3043243*a + 6804625))))*t + (((1/3225600*(200216*a - 447717)*r1 + 1/3225600*(517097*a - 1156293))*r2 + (1/1075200*(-32215*a + 72032)*r1 + 1/3225600*(1311529*a - 2932717)))*r3 + ((1/3225600*(2051614*a - 4587815)*r1 + 1/1075200*(1766231*a - 3949535))*r2 + (1/1075200*(-330117*a + 738110)*r1 + 1/1075200*(4479753*a - 10017265)))))))*b3*b5 + ((((((1/345600*(-126149*a + 282075)*r1 + 1/403200*(95977*a - 214615))*r2 + (1/806400*(-402827*a + 900745)*r1 + 1/100800*(13682*a - 30595)))*r3 + ((1/161280*(-603223*a + 1348857)*r1 + 1/80640*(196687*a - 439809))*r2 + (1/53760*(-275183*a + 615333)*r1 + 1/20160*(28034*a - 62689))))*t^3 + (((1/2419200*(1056717*a - 2362880)*r1 + 1/2419200*(-1881499*a + 4207135))*r2 + (1/806400*(1041139*a - 2328050)*r1 + 1/806400*(-881679*a + 1971485)))*r3 + ((1/161280*(721869*a - 1614148)*r1 + 1/161280*(-1285319*a + 2874059))*r2 + (1/161280*(2133729*a - 4771162)*r1 + 1/161280*(-1806905*a + 4040363))))*t^2 + (((1/806400*(231073*a - 516690)*r1 + 1/2419200*(-110429*a + 246950))*r2 + (1/403200*(132222*a - 295655)*r1 + 1/806400*(37962*a - 84875)))*r3 + ((1/161280*(473555*a - 1058906)*r1 + 1/53760*(-25143*a + 56222))*r2 + (1/80640*(270978*a - 605929)*r1 + 1/53760*(25942*a - 58003))))*t + (((1/4838400*(-1056717*a + 2362880)*r1 + 1/4838400*(1881499*a - 4207135))*r2 + (1/1612800*(-1041139*a + 2328050)*r1 + 1/1612800*(881679*a - 1971485)))*r3 + ((1/322560*(-721869*a + 1614148)*r1 + 1/322560*(1285319*a - 2874059))*r2 + (1/322560*(-2133729*a + 4771162)*r1 + 1/322560*(1806905*a - 4040363)))))*b4 + ((((1/201600*(581673*a - 1300655)*r1 + 1/100800*(-189667*a + 424105))*r2 + (1/67200*(265349*a - 593335)*r1 + 1/50400*(-54077*a + 120915)))*r3 + ((1/40320*(1192015*a - 2665433)*r1 + 1/6720*(-129563*a + 289713))*r2 + (1/13440*(543771*a - 1215913)*r1 + 1/3360*(-36943*a + 82609))))*t^3 + (((1/201600*(-696161*a + 1556670)*r1 + 1/201600*(1239523*a - 2771675))*r2 + (1/28800*(-293957*a + 657310)*r1 + 1/201600*(1742541*a - 3896455)))*r3 + ((1/40320*(-1426691*a + 3190190)*r1 + 1/40320*(2540237*a - 5680173))*r2 + (1/13440*(-1405659*a + 3143158)*r1 + 1/13440*(1190369*a - 2661755))))*t^2 + (((1/201600*(-456633*a + 1021060)*r1 + 1/40320*(14549*a - 32532))*r2 + (1/10080*(-26129*a + 58426)*r1 + 1/67200*(-25004*a + 55915)))*r3 + ((1/13440*(-311923*a + 697482)*r1 + 1/40320*(149087*a - 333372))*r2 + (1/6720*(-178483*a + 399101)*r1 + 1/13440*(-51232*a + 114553))))*t + (((1/403200*(696161*a - 1556670)*r1 + 1/403200*(-1239523*a + 2771675))*r2 + (1/57600*(293957*a - 657310)*r1 + 1/403200*(-1742541*a + 3896455)))*r3 + ((1/80640*(1426691*a - 3190190)*r1 + 1/80640*(-2540237*a + 5680173))*r2 + (1/26880*(1405659*a - 3143158)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/161280*(-91183*a + 203892)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/107520*(-69203*a + 154743)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/53760*(-311447*a + 696420)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/107520*(-709121*a + 1585645)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/40320*(180201*a - 402940)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/26880*(136757*a - 305797)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/13440*(615477*a - 1376240)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/26880*(1401291*a - 3133355)*r1 + 1/2240*(615477*a - 1376240))))*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 + ((((((1/1209600*(77494*a - 173319)*r1 + 1/691200*(74303*a - 166169))*r2 + (1/230400*(20599*a - 46071)*r1 + 1/1612800*(224847*a - 502849)))*r3 + ((1/806400*(529363*a - 1183935)*r1 + 1/1612800*(1776541*a - 3973115))*r2 + (1/1612800*(1477501*a - 3304625)*r1 + 1/1612800*(2303917*a - 5152515))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(-1005247*a + 2248371)*r1 + 1/19353600*(-1987721*a + 4445329))*r2 + (1/6451200*(-617035*a + 1379997)*r1 + 1/6451200*(-517471*a + 1157431)))*r3 + ((1/1290240*(-686685*a + 1535861)*r1 + 1/6451200*(-6789301*a + 15183925))*r2 + (1/6451200*(-6322607*a + 14140905)*r1 + 1/2150400*(-1767399*a + 3953215))))*t + (((1/77414400*(-476959*a + 1066543)*r1 + 1/38707200*(835745*a - 1868871))*r2 + (1/25804800*(-285259*a + 637907)*r1 + 1/6451200*(379506*a - 848639)))*r3 + ((1/25804800*(-1629099*a + 3642875)*r1 + 1/2580480*(570909*a - 1276675))*r2 + (1/25804800*(-2923109*a + 6536685)*r1 + 1/6451200*(3888796*a - 8695935)))))*b4 + ((((1/2419200*(-1225495*a + 2739833)*r1 + 1/302400*(-257021*a + 574650))*r2 + (1/806400*(-570081*a + 1274479)*r1 + 1/403200*(-444445*a + 993707)))*r3 + ((1/161280*(-837181*a + 1871683)*r1 + 1/201600*(-1755737*a + 3925585))*r2 + (1/161280*(-1168293*a + 2611907)*r1 + 1/403200*(-4554191*a + 10182505))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(3974443*a - 8885357)*r1 + 1/2419200*(1964508*a - 4392215))*r2 + (1/3225600*(2439435*a - 5453789)*r1 + 1/1612800*(1023017*a - 2287041)))*r3 + ((1/3225600*(13575289*a - 30349415)*r1 + 1/806400*(6709907*a - 15002220))*r2 + (1/3225600*(24996171*a - 55884685)*r1 + 1/1612800*(10482643*a - 23435155))))*t + (((1/9676800*(471341*a - 1053915)*r1 + 1/9676800*(-1651777*a + 3693353))*r2 + (1/3225600*(281901*a - 630301)*r1 + 1/3225600*(-1500109*a + 3354233)))*r3 + ((1/1612800*(804952*a - 1799875)*r1 + 1/3225600*(-5641889*a + 12615285))*r2 + (1/806400*(722172*a - 1614695)*r1 + 1/3225600*(-15371677*a + 34370925))))))*b2 + (((((1/322560*(-80269*a + 179507)*r1 + 1/806400*(-572688*a + 1280623))*r2 + (1/537600*(-308597*a + 690121)*r1 + 1/161280*(-139792*a + 312605)))*r3 + ((1/1612800*(-4112419*a + 9196925)*r1 + 1/806400*(-5868164*a + 13122265))*r2 + (1/1612800*(-9486209*a + 21214285)*r1 + 1/806400*(-7162072*a + 16016235))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/6451200*(1870271*a - 4182411)*r1 + 1/2150400*(1223291*a - 2735521))*r2 + (1/3225600*(1831578*a - 4095937)*r1 + 1/6451200*(5478051*a - 12250121)))*r3 + ((1/1290240*(3832813*a - 8571345)*r1 + 1/6451200*(37603887*a - 84090685))*r2 + (1/3225600*(18767428*a - 41969785)*r1 + 1/1290240*(11226457*a - 25105227))))*t + (((1/3225600*(44707*a - 99955)*r1 + 1/12902400*(-1179393*a + 2637205))*r2 + (1/12902400*(818437*a - 1829965)*r1 + 1/12902400*(-2158041*a + 4825625)))*r3 + ((1/268800*(38179*a - 85355)*r1 + 1/860160*(-805681*a + 1801557))*r2 + (1/2580480*(1677267*a - 3750275)*r1 + 1/12902400*(-22112863*a + 49447695)))))*b4 + ((((1/403200*(793289*a - 1773647)*r1 + 1/201600*(1131874*a - 2530845))*r2 + (1/201600*(914936*a - 2045665)*r1 + 1/28800*(197355*a - 441268)))*r3 + ((1/134400*(2709589*a - 6058275)*r1 + 1/201600*(11598378*a - 25933795))*r2 + (1/67200*(3125153*a - 6987440)*r1 + 1/67200*(4718647*a - 10550610))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/201600*(-462079*a + 1033149)*r1 + 1/403200*(-1813341*a + 4054522))*r2 + (1/1612800*(-7240357*a + 16188499)*r1 + 1/403200*(-2706824*a + 6052213)))*r3 + ((1/161280*(-3787911*a + 8469427)*r1 + 1/161280*(-7432559*a + 16618851))*r2 + (1/107520*(-4946167*a + 11059077)*r1 + 1/53760*(-3698213*a + 8268973))))*t + (((1/1075200*(-117797*a + 263441)*r1 + 1/537600*(388475*a - 868663))*r2 + (1/3225600*(-1617431*a + 3616881)*r1 + 1/201600*(266567*a - 596052)))*r3 + ((1/3225600*(-3621171*a + 8098135)*r1 + 1/403200*(2985541*a - 6675930))*r2 + (1/1075200*(-5524587*a + 12354025)*r1 + 1/537600*(7284049*a - 16287445)))))))*b3*b5 + (((((1/1209600*(-1983869*a + 4436010)*r1 + 1/201600*(106666*a - 238515))*r2 + (1/403200*(-51416*a + 114955)*r1 + 1/201600*(374259*a - 836875)))*r3 + ((1/80640*(-1355401*a + 3030786)*r1 + 1/40320*(218602*a - 488817))*r2 + (1/26880*(-35216*a + 78759)*r1 + 1/40320*(767009*a - 1715113))))*t^3 + (((1/1209600*(689481*a - 1541690)*r1 + 1/1209600*(-2504662*a + 5600545))*r2 + (1/134400*(521389*a - 1165855)*r1 + 1/134400*(-297519*a + 665260)))*r3 + ((1/80640*(471009*a - 1053214)*r1 + 1/80640*(-1711022*a + 3825977))*r2 + (1/80640*(3205617*a - 7167991)*r1 + 1/80640*(-1829207*a + 4090244))))*t^2 + (((1/1612800*(2115676*a - 4730745)*r1 + 1/4838400*(-514613*a + 1150805))*r2 + (1/1612800*(-589862*a + 1319025)*r1 + 1/1612800*(-1301001*a + 2909215)))*r3 + ((1/322560*(4336376*a - 9696467)*r1 + 1/107520*(-117123*a + 261899))*r2 + (1/322560*(-1207950*a + 2700979)*r1 + 1/107520*(-888653*a + 1987139))))*t + (((1/2419200*(-689481*a + 1541690)*r1 + 1/2419200*(2504662*a - 5600545))*r2 + (1/268800*(-521389*a + 1165855)*r1 + 1/268800*(297519*a - 665260)))*r3 + ((1/161280*(-471009*a + 1053214)*r1 + 1/161280*(1711022*a - 3825977))*r2 + (1/161280*(-3205617*a + 7167991)*r1 + 1/161280*(1829207*a - 4090244)))))*b4 + ((((1/11200*(145211*a - 324700)*r1 + 1/7200*(-30118*a + 67345))*r2 + (1/33600*(33862*a - 75705)*r1 + 1/50400*(-739747*a + 1654095)))*r3 + ((1/20160*(2678237*a - 5988744)*r1 + 1/3360*(-144004*a + 322009))*r2 + (1/6720*(69338*a - 155059)*r1 + 1/3360*(-505325*a + 1129949))))*t^3 + (((1/100800*(-454303*a + 1015860)*r1 + 1/50400*(825082*a - 1844945))*r2 + (1/100800*(-3091562*a + 6912955)*r1 + 1/50400*(882099*a - 1972445)))*r3 + ((1/20160*(-930991*a + 2081790)*r1 + 1/10080*(1690879*a - 3780947))*r2 + (1/6720*(-2111904*a + 4722379)*r1 + 1/3360*(602569*a - 1347400))))*t^2 + (((1/403200*(-4181121*a + 9349240)*r1 + 1/80640*(67833*a - 151679))*r2 + (1/80640*(233185*a - 521432)*r1 + 1/134400*(857237*a - 1916785)))*r3 + ((1/26880*(-2856147*a + 6386554)*r1 + 1/80640*(694943*a - 1554029))*r2 + (1/26880*(796619*a - 1781266)*r1 + 1/26880*(1756767*a - 3928279))))*t + (((1/201600*(454303*a - 1015860)*r1 + 1/100800*(-825082*a + 1844945))*r2 + (1/201600*(3091562*a - 6912955)*r1 + 1/100800*(-882099*a + 1972445)))*r3 + ((1/40320*(930991*a - 2081790)*r1 + 1/20160*(-1690879*a + 3780947))*r2 + (1/13440*(2111904*a - 4722379)*r1 + 1/6720*(-602569*a + 1347400))))))*b2 + (((1/40320*(140318*a - 313763)*r2 + 1/40320*(410628*a - 918199))*r3 + (1/40320*(1437746*a - 3214905)*r2 + 1/13440*(1402484*a - 3136055)))*t^3 + (((1/322560*(-503805*a + 1126549)*r1 + 1/53760*(-140318*a + 313763))*r2 + (1/107520*(-85977*a + 192253)*r1 + 1/53760*(-410628*a + 918199)))*r3 + ((1/35840*(-573583*a + 1282575)*r1 + 1/53760*(-1437746*a + 3214905))*r2 + (1/107520*(-880931*a + 1969815)*r1 + 1/17920*(-1402484*a + 3136055))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(-277258*a + 619967)*r2 + 1/10080*(-811464*a + 1814485))*r3 + (1/10080*(-2840886*a + 6352285)*r2 + 1/3360*(-2771544*a + 6197305)))*t^3 + (((1/80640*(995619*a - 2226265)*r1 + 1/13440*(277258*a - 619967))*r2 + (1/26880*(169873*a - 379847)*r1 + 1/13440*(811464*a - 1814485)))*r3 + ((1/26880*(3400499*a - 7603685)*r1 + 1/13440*(2840886*a - 6352285))*r2 + (1/26880*(1740471*a - 3891685)*r1 + 1/4480*(2771544*a - 6197305))))*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,
((((((((((1/38707200*(-139609*a + 312177)*r1 + 1/19353600*(74955*a - 167609))*r2 + (1/12902400*(4973*a - 11105)*r1 + 1/3225600*(-13486*a + 30147)))*r3 + ((1/12902400*(-476853*a + 1066285)*r1 + 1/6451200*(256007*a - 572525))*r2 + (1/2580480*(10191*a - 22763)*r1 + 1/645120*(-27638*a + 61781))))*t^2 + (((1/77414400*(139609*a - 312177)*r1 + 1/38707200*(-74955*a + 167609))*r2 + (1/25804800*(-4973*a + 11105)*r1 + 1/6451200*(13486*a - 30147)))*r3 + ((1/25804800*(476853*a - 1066285)*r1 + 1/12902400*(-256007*a + 572525))*r2 + (1/5160960*(-10191*a + 22763)*r1 + 1/1290240*(27638*a - 61781)))))*b4 + ((((1/806400*(22993*a - 51413)*r1 + 1/302400*(-9259*a + 20702))*r2 + (1/403200*(-1227*a + 2747)*r1 + 1/403200*(13323*a - 29797)))*r3 + ((1/1612800*(471223*a - 1053655)*r1 + 1/53760*(-16867*a + 37713))*r2 + (1/537600*(-16761*a + 37525)*r1 + 1/403200*(136522*a - 305325))))*t^2 + (((1/1612800*(-22993*a + 51413)*r1 + 1/604800*(9259*a - 20702))*r2 + (1/806400*(1227*a - 2747)*r1 + 1/806400*(-13323*a + 29797)))*r3 + ((1/3225600*(-471223*a + 1053655)*r1 + 1/107520*(16867*a - 37713))*r2 + (1/1075200*(16761*a - 37525)*r1 + 1/806400*(-136522*a + 305325))))))*b2 + (((((1/19353600*(-31941*a + 71417)*r1 + 1/3225600*(37451*a - 83733))*r2 + (1/1612800*(12889*a - 28817)*r1 + 1/1612800*(1471*a - 3289)))*r3 + ((1/6451200*(-109081*a + 243965)*r1 + 1/3225600*(383757*a - 857995))*r2 + (1/1612800*(132073*a - 295285)*r1 + 1/537600*(5027*a - 11225))))*t^2 + (((1/38707200*(31941*a - 71417)*r1 + 1/6451200*(-37451*a + 83733))*r2 + (1/3225600*(-12889*a + 28817)*r1 + 1/3225600*(-1471*a + 3289)))*r3 + ((1/12902400*(109081*a - 243965)*r1 + 1/6451200*(-383757*a + 857995))*r2 + (1/3225600*(-132073*a + 295285)*r1 + 1/1075200*(-5027*a + 11225)))))*b4 + ((((1/403200*(5261*a - 11760)*r1 + 1/403200*(-37004*a + 82751))*r2 + (1/67200*(-4245*a + 9493)*r1 + 1/403200*(-2906*a + 6505)))*r3 + ((1/806400*(107809*a - 241015)*r1 + 1/403200*(-379179*a + 847940))*r2 + (1/134400*(-86999*a + 194545)*r1 + 1/134400*(-9926*a + 22215))))*t^2 + (((1/806400*(-5261*a + 11760)*r1 + 1/806400*(37004*a - 82751))*r2 + (1/134400*(4245*a - 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1457965))*r2 + (1/268800*(-55271*a + 123595)*r1 + 1/26880*(-4079*a + 9123)))*r3 + ((1/7680*(-92089*a + 205917)*r1 + 1/3840*(63631*a - 142283))*r2 + (1/7680*(-16183*a + 36187)*r1 + 1/3840*(-5971*a + 13351)))))))*b3 + (((1/1290240*(96805*a - 216461)*r1*r2 + (1/430080*(-96805*a + 216461)*r1 + 1/645120*(-354509*a + 792717)))*r3 + (1/430080*(330653*a - 739365)*r1*r2 + (1/143360*(-330653*a + 739365)*r1 + 1/215040*(-1210949*a + 2707685))))*b4 + ((1/322560*(-191319*a + 427799)*r1*r2 + (1/107520*(191319*a - 427799)*r1 + 1/53760*(233557*a - 522253)))*r3 + (1/15360*(-93353*a + 208745)*r1*r2 + (1/5120*(93353*a - 208745)*r1 + 1/2560*(113963*a - 254835)))))))*b6 + (((((((1/19353600*(963773*a - 2154969)*r1 + 1/9676800*(-496553*a + 1110285))*r2 + (1/6451200*(352047*a - 787111)*r1 + 1/3225600*(-26095*a + 58247)))*r3 + ((1/6451200*(3291889*a - 7360565)*r1 + 1/3225600*(-1696037*a + 3792385))*r2 + (1/6451200*(3607353*a - 8065225)*r1 + 1/645120*(-53485*a + 119389))))*t^2 + (((1/38707200*(-963773*a + 2154969)*r1 + 1/19353600*(496553*a - 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3467175)*r1 + 1/3225600*(-1238557*a + 2769805))*r2 + (1/6451200*(-21099757*a + 47182465)*r1 + 1/1612800*(2373901*a - 5308945))))*t^2 + (((1/12902400*(-151281*a + 338329)*r1 + 1/6451200*(120875*a - 270307))*r2 + (1/12902400*(2059139*a - 4604567)*r1 + 1/3225600*(-231671*a + 518091)))*r3 + ((1/12902400*(-1550119*a + 3467175)*r1 + 1/6451200*(1238557*a - 2769805))*r2 + (1/12902400*(21099757*a - 47182465)*r1 + 1/3225600*(-2373901*a + 5308945)))))*b4 + ((((1/806400*(-149498*a + 334227)*r1 + 1/403200*(119438*a - 267061))*r2 + (1/268800*(678297*a - 1516652)*r1 + 1/403200*(-457943*a + 1023871)))*r3 + ((1/806400*(-1531759*a + 3424680)*r1 + 1/403200*(1223893*a - 2736620))*r2 + (1/268800*(6950566*a - 15541165)*r1 + 1/134400*(-1564159*a + 3497175))))*t^2 + (((1/1612800*(149498*a - 334227)*r1 + 1/806400*(-119438*a + 267061))*r2 + (1/537600*(-678297*a + 1516652)*r1 + 1/806400*(457943*a - 1023871)))*r3 + ((1/1612800*(1531759*a - 3424680)*r1 + 1/806400*(-1223893*a + 2736620))*r2 + (1/537600*(-6950566*a + 15541165)*r1 + 1/268800*(1564159*a - 3497175)))))))*b3 + (((1/12902400*(-928071*a + 2075315)*r2 + 1/12902400*(2009383*a - 4493115))*r3 + (1/2580480*(-1901941*a + 4252977)*r2 + 1/860160*(1372671*a - 3069451)))*b4 + ((1/107520*(61139*a - 136708)*r2 + 1/107520*(-132376*a + 295999))*r3 + (1/107520*(626488*a - 1400837)*r2 + 1/107520*(-1356437*a + 3033096)))))*b5 + ((((((1/806400*(160189*a - 358170)*r1 + 1/201600*(-70667*a + 158005))*r2 + (1/806400*(514316*a - 1150045)*r1 + 1/13440*(-18713*a + 41843)))*r3 + ((1/161280*(328303*a - 734162)*r1 + 1/13440*(-48271*a + 107945))*r2 + (1/53760*(351308*a - 785553)*r1 + 1/13440*(-191731*a + 428729))))*t^2 + (((1/1612800*(-160189*a + 358170)*r1 + 1/403200*(70667*a - 158005))*r2 + (1/1612800*(-514316*a + 1150045)*r1 + 1/26880*(18713*a - 41843)))*r3 + ((1/322560*(-328303*a + 734162)*r1 + 1/26880*(48271*a - 107945))*r2 + (1/107520*(-351308*a + 785553)*r1 + 1/26880*(191731*a - 428729)))))*b4 + ((((1/201600*(-316582*a + 707895)*r1 + 1/50400*(139633*a - 312225))*r2 + (1/201600*(-1016386*a + 2272755)*r1 + 1/16800*(184897*a - 413445)))*r3 + ((1/5760*(-92680*a + 207241)*r1 + 1/480*(13627*a - 30471))*r2 + (1/1920*(-99190*a + 221793)*r1 + 1/480*(54133*a - 121045))))*t^2 + (((1/403200*(316582*a - 707895)*r1 + 1/100800*(-139633*a + 312225))*r2 + (1/403200*(1016386*a - 2272755)*r1 + 1/33600*(-184897*a + 413445)))*r3 + ((1/11520*(92680*a - 207241)*r1 + 1/960*(-13627*a + 30471))*r2 + (1/3840*(99190*a - 221793)*r1 + 1/960*(-54133*a + 121045))))))*b2 + (((((1/806400*(-1197572*a + 2677885)*r1 + 1/403200*(875323*a - 1957265))*r2 + (1/268800*(96391*a - 215530)*r1 + 1/134400*(-44442*a + 99395)))*r3 + ((1/17920*(-272700*a + 609771)*r1 + 1/80640*(1793767*a - 4011033))*r2 + (1/53760*(197437*a - 441466)*r1 + 1/26880*(-91084*a + 203619))))*t^2 + (((1/1612800*(1197572*a - 2677885)*r1 + 1/806400*(-875323*a + 1957265))*r2 + (1/537600*(-96391*a + 215530)*r1 + 1/268800*(44442*a - 99395)))*r3 + ((1/35840*(272700*a - 609771)*r1 + 1/161280*(-1793767*a + 4011033))*r2 + (1/107520*(-197437*a + 441466)*r1 + 1/53760*(91084*a - 203619)))))*b4 + ((((1/40320*(473342*a - 1058451)*r1 + 1/201600*(-3459507*a + 7735775))*r2 + (1/67200*(-190442*a + 425825)*r1 + 1/13440*(35147*a - 78593)))*r3 + ((1/1920*(230970*a - 516461)*r1 + 1/1920*(-337619*a + 754943))*r2 + (1/1920*(-55760*a + 124679)*r1 + 1/1920*(51449*a - 115031))))*t^2 + (((1/80640*(-473342*a + 1058451)*r1 + 1/403200*(3459507*a - 7735775))*r2 + (1/134400*(190442*a - 425825)*r1 + 1/26880*(-35147*a + 78593)))*r3 + ((1/3840*(-230970*a + 516461)*r1 + 1/3840*(337619*a - 754943))*r2 + (1/3840*(55760*a - 124679)*r1 + 1/3840*(-51449*a + 115031)))))))*b3 + ((1/322560*(172367*a - 385424)*r1*r2 + (1/53760*(-9931*a + 22207)*r1 + 1/80640*(-222833*a + 498279)))*r3 + (1/35840*(196249*a - 438820)*r1*r2 + (1/17920*(-33921*a + 75845)*r1 + 1/26880*(-761153*a + 1701935))))*b4 + (1/80640*(-340656*a + 761731)*r1*r2 + (1/26880*(39243*a - 87751)*r1 + 1/6720*(146801*a - 328261)))*r3 + 1/3840*(-166222*a + 371695)*r1*r2 + 1/1280*(19147*a - 42815)*r1 + 1/320*(71631*a - 160175),
((((((((((1/38707200*(253517*a - 566905)*r1 + 1/19353600*(118383*a - 264767))*r2 + (1/12902400*(106835*a - 238927)*r1 + 1/201600*(2908*a - 6503)))*r3 + ((1/12902400*(865897*a - 1936485)*r1 + 1/6451200*(404339*a - 904435))*r2 + (1/12902400*(1094677*a - 2448505)*r1 + 1/80640*(11919*a - 26656))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(-994383*a + 2223631)*r1 + 1/77414400*(-484625*a + 1083843))*r2 + (1/51609600*(-427051*a + 955047)*r1 + 1/12902400*(-188201*a + 420862)))*r3 + ((1/51609600*(-3396371*a + 7595635)*r1 + 1/5160960*(-331049*a + 740475))*r2 + (1/51609600*(-4375789*a + 9787185)*r1 + 1/12902400*(-1928447*a + 4312810))))*t + (((1/103219200*(1729*a - 3853)*r1 + 1/77414400*(-30548*a + 68305))*r2 + (1/103219200*(-111879*a + 250163)*r1 + 1/51609600*(38425*a - 85919)))*r3 + ((1/103219200*(17719*a - 39435)*r1 + 1/25804800*(-104344*a + 233305))*r2 + (1/103219200*(-1146401*a + 2563445)*r1 + 1/51609600*(393719*a - 880465)))))*b4 + ((((1/604800*(-31319*a + 70017)*r1 + 1/2419200*(-117025*a + 261557))*r2 + (1/403200*(-26400*a + 59011)*r1 + 1/806400*(-91971*a + 205607)))*r3 + ((1/1612800*(-855793*a + 1913245)*r1 + 1/100800*(-49964*a + 111675))*r2 + (1/1612800*(-1082073*a + 2418785)*r1 + 1/806400*(-942413*a + 2106845))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(245691*a - 549266)*r1 + 1/9676800*(479047*a - 1070735))*r2 + (1/1612800*(105527*a - 235885)*r1 + 1/3225600*(372011*a - 831659)))*r3 + ((1/1290240*(671351*a - 1500891)*r1 + 1/322560*(163624*a - 365731))*r2 + (1/6451200*(4325297*a - 9668565)*r1 + 1/3225600*(3811943*a - 8521985))))*t + (((1/19353600*(-2553*a + 5723)*r1 + 1/4838400*(15091*a - 33750))*r2 + (1/3225600*(27636*a - 61805)*r1 + 1/3225600*(-18987*a + 42449)))*r3 + ((1/12902400*(-17453*a + 39125)*r1 + 1/645120*(20619*a - 46112))*r2 + (1/12902400*(1132741*a - 2533245)*r1 + 1/6451200*(-389107*a + 869965))))))*b2 + (((((1/9676800*(-88749*a + 198467)*r1 + 1/9676800*(-194686*a + 435349))*r2 + (1/6451200*(-133175*a + 297793)*r1 + 1/3225600*(-93601*a + 209324)))*r3 + ((1/3225600*(-303129*a + 677935)*r1 + 1/3225600*(-664978*a + 1487045))*r2 + (1/6451200*(-1364633*a + 3051615)*r1 + 1/3225600*(-959099*a + 2145040))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/38707200*(391599*a - 875696)*r1 + 1/38707200*(792737*a - 1772680))*r2 + (1/25804800*(605767*a - 1354575)*r1 + 1/12902400*(358747*a - 802252)))*r3 + ((1/12902400*(1337551*a - 2991220)*r1 + 1/12902400*(2707721*a - 6055020))*r2 + (1/25804800*(6207281*a - 13880745)*r1 + 1/12902400*(3676001*a - 8221040))))*t + (((1/154828800*(422459*a - 944597)*r1 + 1/77414400*(-207466*a + 463877))*r2 + (1/4300800*(-1850*a + 4137)*r1 + 1/25804800*(64928*a - 145197)))*r3 + ((1/17203200*(480989*a - 1075475)*r1 + 1/8601600*(-236206*a + 528155))*r2 + (1/12902400*(-56872*a + 127155)*r1 + 1/25804800*(665296*a - 1487875)))))*b4 + ((((1/201600*(14620*a - 32681)*r1 + 1/268800*(42757*a - 95591))*r2 + (1/806400*(131615*a - 294249)*r1 + 1/806400*(185035*a - 413609)))*r3 + ((1/16128*(11985*a - 26791)*r1 + 1/268800*(438129*a - 979525))*r2 + (1/67200*(112388*a - 251265)*r1 + 1/53760*(126403*a - 282555))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/3225600*(-258027*a + 576815)*r1 + 1/3225600*(-522299*a + 1167713))*r2 + (1/1612800*(-299334*a + 669227)*r1 + 1/3225600*(-709159*a + 1585265)))*r3 + ((1/3225600*(-2644021*a + 5910695)*r1 + 1/3225600*(-5351973*a + 11965585))*r2 + (1/1075200*(-2044843*a + 4571725)*r1 + 1/1075200*(-2422247*a + 5414815))))*t + (((1/6451200*(-139141*a + 311165)*r1 + 1/3225600*(68335*a - 152802))*r2 + (1/6451200*(21939*a - 49037)*r1 + 1/3225600*(-64163*a + 143460)))*r3 + ((1/3225600*(-712884*a + 1594255)*r1 + 1/3225600*(700223*a - 1565765))*r2 + (1/2150400*(74941*a - 167515)*r1 + 1/1075200*(-219153*a + 490025)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/107520*(2393*a - 5350)*r1 + 1/1612800*(42151*a - 94235))*r2 + (1/1612800*(-84178*a + 188245)*r1 + 1/1612800*(249807*a - 558545)))*r3 + ((1/64512*(14711*a - 32896)*r1 + 1/322560*(86373*a - 193145))*r2 + (1/107520*(-57508*a + 128587)*r1 + 1/35840*(56881*a - 127191))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/6451200*(-71553*a + 159940)*r1 + 1/3225600*(-71863*a + 160660))*r2 + (1/6451200*(95753*a - 214180)*r1 + 1/403200*(-30777*a + 68810)))*r3 + ((1/1290240*(-146609*a + 327854)*r1 + 1/129024*(-29451*a + 65858))*r2 + (1/430080*(65427*a - 146282)*r1 + 1/26880*(-21023*a + 47010))))*t + (((1/12902400*(-127594*a + 285315)*r1 + 1/6451200*(87893*a - 196535))*r2 + (1/12902400*(92727*a - 207340)*r1 + 1/6451200*(-86398*a + 193195)))*r3 + ((1/2580480*(-261488*a + 584703)*r1 + 1/1290240*(180123*a - 402769))*r2 + (1/860160*(63341*a - 141638)*r1 + 1/430080*(-59020*a + 131973)))))*b4 + ((((1/806400*(-141843*a + 317185)*r1 + 1/201600*(-41648*a + 93135))*r2 + (1/806400*(332727*a - 743945)*r1 + 1/403200*(-493639*a + 1103815)))*r3 + ((1/23040*(-41525*a + 92859)*r1 + 1/5760*(-12193*a + 27266))*r2 + (1/7680*(32471*a - 72605)*r1 + 1/3840*(-48173*a + 107721))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 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59250)*r1 + 1/1280*(23487*a - 52519))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(-846027*a + 1891955)*r1 + 1/1612800*(-5044709*a + 11280505))*r2 + (1/537600*(-1847999*a + 4132345)*r1 + 1/537600*(-1111449*a + 2485405)))*r3 + ((1/3072*(-16513*a + 36925)*r1 + 1/15360*(-492311*a + 1100855))*r2 + (1/15360*(-541037*a + 1209815)*r1 + 1/15360*(-325401*a + 727625))))*t + (((1/3225600*(-1117269*a + 2498255)*r1 + 1/3225600*(401323*a - 897395))*r2 + (1/1075200*(-597567*a + 1336195)*r1 + 1/1075200*(126907*a - 283795)))*r3 + ((1/30720*(-109033*a + 243807)*r1 + 1/30720*(39165*a - 87577))*r2 + (1/30720*(-174951*a + 391199)*r1 + 1/30720*(37159*a - 83083)))))))*b3 + ((((((1/645120*(-44355*a + 99179)*r1 + 1/151200*(7813*a - 17470))*r2 + (1/3225600*(-598917*a + 1339205)*r1 + 1/107520*(12563*a - 28091)))*r3 + ((1/645120*(-454533*a + 1016389)*r1 + 1/80640*(42693*a - 95461))*r2 + (1/645120*(-1227487*a + 2744759)*r1 + 1/322560*(386147*a - 863427))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(1614261*a - 3609535)*r1 + 1/1290240*(-3289*a + 7353))*r2 + (1/2580480*(267659*a - 598497)*r1 + 1/3225600*(-156178*a + 349215)))*r3 + ((1/368640*(157551*a - 352309)*r1 + 1/1290240*(-33603*a + 75091))*r2 + (1/2580480*(2742929*a - 6133451)*r1 + 1/645120*(-319962*a + 715417))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/107520*(18863*a - 42179)*r1*r2 + 1/161280*(19146*a - 42811)*r1)*r3 + (1/322560*(579847*a - 1296555)*r1*r2 + 1/53760*(65382*a - 146195)*r1))*t^3 + (((1/143360*(-18863*a + 42179)*r1 + 1/645120*(-51986*a + 116243))*r2 + (1/215040*(-19146*a + 42811)*r1 + 1/71680*(-4020*a + 8989)))*r3 + ((1/430080*(-579847*a + 1296555)*r1 + 1/645120*(-532676*a + 1191095))*r2 + (1/71680*(-65382*a + 146195)*r1 + 1/215040*(-123566*a + 276295))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/80640*(-111839*a + 250087)*r1*r2 + 1/40320*(-37841*a + 84621)*r1)*r3 + (1/26880*(-382003*a + 854195)*r1*r2 + 1/13440*(-129249*a + 289015)*r1))*t^3 + (((1/107520*(111839*a - 250087)*r1 + 1/322560*(205487*a - 459493))*r2 + (1/53760*(37841*a - 84621)*r1 + 1/46080*(20429*a - 45683)))*r3 + ((1/35840*(382003*a - 854195)*r1 + 1/322560*(2105599*a - 4708305))*r2 + (1/17920*(129249*a - 289015)*r1 + 1/107520*(488489*a - 1092315))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(-353349*a + 790150)*r1 + 1/9676800*(-241294*a + 539623))*r2 + (1/6451200*(-197363*a + 441358)*r1 + 1/1612800*(-69025*a + 154357)))*r3 + ((1/6451200*(-1206883*a + 2698980)*r1 + 1/3225600*(-824156*a + 1843225))*r2 + (1/6451200*(-2022303*a + 4522760)*r1 + 1/322560*(-141457*a + 316347))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(1379438*a - 3084699)*r1 + 1/77414400*(1948441*a - 4357359))*r2 + (1/25804800*(815197*a - 1822998)*r1 + 1/25804800*(1068525*a - 2389477)))*r3 + ((1/25804800*(4711564*a - 10536625)*r1 + 1/5160960*(1331005*a - 2976747))*r2 + (1/25804800*(8353061*a - 18680840)*r1 + 1/8601600*(3649649*a - 8161865))))*t + (((1/154828800*(-7381*a + 16466)*r1 + 1/154828800*(350411*a - 783495))*r2 + (1/51609600*(102293*a - 228702)*r1 + 1/51609600*(55025*a - 123043)))*r3 + ((1/17203200*(-8397*a + 18740)*r1 + 1/51609600*(1196879*a - 2676155))*r2 + (1/51609600*(1048189*a - 2343560)*r1 + 1/17203200*(187961*a - 420235)))))*b4 + ((((1/9676800*(1396799*a - 3122961)*r1 + 1/4838400*(953933*a - 2132617))*r2 + (1/3225600*(780217*a - 1744339)*r1 + 1/806400*(272865*a - 610066)))*r3 + ((1/3225600*(4770993*a - 10667035)*r1 + 1/1612800*(3258287*a - 7284335))*r2 + (1/3225600*(7994853*a - 17874355)*r1 + 1/806400*(2796029*a - 6251330))))*t^3 + (((1/19353600*(-228509*a + 510999)*r1 + 1/1075200*(26917*a - 60193))*r2 + (1/6451200*(87523*a - 195765)*r1 + 1/1612800*(-11900*a + 26611)))*r3 + ((1/6451200*(-780511*a + 1745425)*r1 + 1/3225600*(827471*a - 1850415))*r2 + (1/6451200*(896851*a - 2005945)*r1 + 1/179200*(-13548*a + 30295))))*t^2 + (((1/38707200*(-5453013*a + 12191779)*r1 + 1/19353600*(-3851411*a + 8610385))*r2 + (1/12902400*(-3222621*a + 7204915)*r1 + 1/1612800*(-528001*a + 1180496)))*r3 + ((1/2580480*(-3725123*a + 8328633)*r1 + 1/1290240*(-2631007*a + 5882069))*r2 + (1/12902400*(-33022057*a + 73829115)*r1 + 1/3225600*(-10820789*a + 24193055))))*t + (((1/77414400*(29121*a - 65111)*r1 + 1/19353600*(-346231*a + 774285))*r2 + (1/5160960*(-80849*a + 180835)*r1 + 1/12902400*(-108735*a + 243197)))*r3 + ((1/25804800*(99503*a - 222565)*r1 + 1/645120*(-118262*a + 264471))*r2 + (1/25804800*(-4142321*a + 9264855)*r1 + 1/12902400*(-1114213*a + 2491975))))))*b2 + (((((1/9676800*(313875*a - 701906)*r1 + 1/19353600*(1354823*a - 3029609))*r2 + (1/6451200*(435277*a - 973339)*r1 + 1/2150400*(232001*a - 518823)))*r3 + ((1/3225600*(1072067*a - 2397530)*r1 + 1/6451200*(4627583*a - 10348185))*r2 + (1/6451200*(4460219*a - 9973965)*r1 + 1/6451200*(7131769*a - 15949415))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/38707200*(-1495863*a + 3345068)*r1 + 1/15482880*(-1022159*a + 2285713))*r2 + (1/25804800*(-1879839*a + 4203605)*r1 + 1/25804800*(-2796371*a + 6253357)))*r3 + ((1/12902400*(-5109283*a + 11425800)*r1 + 1/25804800*(-17456651*a + 39036365))*r2 + (1/25804800*(-19262513*a + 43074795)*r1 + 1/25804800*(-28653841*a + 64079095))))*t + (((1/154828800*(-1125587*a + 2516681)*r1 + 1/154828800*(512489*a - 1145827))*r2 + (1/25804800*(10769*a - 24086)*r1 + 1/51609600*(-679033*a + 1518347)))*r3 + ((1/51609600*(-3844591*a + 8596205)*r1 + 1/51609600*(1750433*a - 3913795))*r2 + (1/3686400*(15761*a - 35250)*r1 + 1/51609600*(-6957851*a + 15558905)))))*b4 + ((((1/89600*(-22978*a + 51373)*r1 + 1/1612800*(-892587*a + 1995743))*r2 + (1/403200*(-215077*a + 480891)*r1 + 1/1612800*(-1375739*a + 3075739)))*r3 + ((1/161280*(-423818*a + 947559)*r1 + 1/1612800*(-9146297*a + 20450385))*r2 + (1/268800*(-1469261*a + 3285135)*r1 + 1/107520*(-939803*a + 2101151))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 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1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/25804800*(6157*a - 13813)*r1 + 1/25804800*(-270783*a + 605539))*r2 + (1/12902400*(81901*a - 183171)*r1 + 1/25804800*(176219*a - 393947)))*r3 + ((1/5160960*(12615*a - 28319)*r1 + 1/25804800*(-2774701*a + 6205025))*r2 + (1/4300800*(279743*a - 625665)*r1 + 1/1720320*(120383*a - 269111)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 255353))*r2 + (1/806400*(85441*a - 191078)*r1 + 1/1612800*(381109*a - 852245)))*r3 + ((1/1612800*(-1696709*a + 3793715)*r1 + 1/1612800*(1170069*a - 2616605))*r2 + (1/268800*(291838*a - 652645)*r1 + 1/537600*(1301723*a - 2910975))))*t^3 + (((1/1612800*(6101*a - 13597)*r1 + 1/3225600*(-535189*a + 1196631))*r2 + (1/3225600*(323773*a - 723863)*r1 + 1/3225600*(348209*a - 778791)))*r3 + ((1/134400*(5209*a - 11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/645120*(-133351*a + 298173)*r1 + 1/806400*(-138729*a + 310190))*r2 + (1/3225600*(-464857*a + 1039375)*r1 + 1/1612800*(-935811*a + 2092475)))*r3 + ((1/645120*(-1366397*a + 3055375)*r1 + 1/32256*(-56859*a + 127142))*r2 + (1/215040*(-317533*a + 710043)*r1 + 1/107520*(-639263*a + 1429439))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/12902400*(2419503*a - 5409985)*r1 + 1/3225600*(576869*a - 1289855))*r2 + (1/12902400*(2514167*a - 5621545)*r1 + 1/6451200*(3132411*a - 7004045)))*r3 + ((1/2580480*(4958329*a - 11087239)*r1 + 1/645120*(1182171*a - 2643445))*r2 + (1/860160*(1717403*a - 3840293)*r1 + 1/86016*(427955*a - 956941))))*t + (((1/25804800*(103249*a - 230875)*r1 + 1/4300800*(50319*a - 112525))*r2 + (1/25804800*(-535677*a + 1197755)*r1 + 1/1612800*(103411*a - 231235)))*r3 + ((1/5160960*(211591*a - 473133)*r1 + 1/2580480*(309387*a - 691801))*r2 + (1/573440*(-121971*a + 272741)*r1 + 1/107520*(70642*a - 157961)))))*b4 + ((((1/806400*(1317709*a - 2946495)*r1 + 1/50400*(68546*a - 153275))*r2 + (1/806400*(918759*a - 2054485)*r1 + 1/403200*(1849447*a - 4135465)))*r3 + ((1/23040*(385781*a - 862647)*r1 + 1/2880*(40136*a - 89749))*r2 + (1/7680*(89661*a - 200495)*r1 + 1/3840*(180485*a - 403583))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/645120*(-956335*a + 2138437)*r1 + 1/806400*(-1140118*a + 2549415))*r2 + (1/3225600*(-4968991*a + 11111265)*r1 + 1/1612800*(-6190597*a + 13842565)))*r3 + ((1/92160*(-1399911*a + 3130357)*r1 + 1/23040*(-333790*a + 746393))*r2 + (1/30720*(-484921*a + 1084343)*r1 + 1/5120*(-201377*a + 450301))))*t + (((1/921600*(-29159*a + 65205)*r1 + 1/3225600*(-298231*a + 666835))*r2 + (1/6451200*(1058797*a - 2367655)*r1 + 1/1612800*(-817476*a + 1827955)))*r3 + ((1/184320*(-59765*a + 133631)*r1 + 1/92160*(-87307*a + 195227))*r2 + (1/61440*(103331*a - 231057)*r1 + 1/15360*(-79778*a + 178389))))))*b2 + (((((1/161280*(31737*a - 70961)*r1 + 1/1612800*(1834551*a - 4102115))*r2 + (1/806400*(916644*a - 2049625)*r1 + 1/322560*(291629*a - 652085)))*r3 + ((1/53760*(108395*a - 242387)*r1 + 1/35840*(417737*a - 934093))*r2 + (1/53760*(626170*a - 1400171)*r1 + 1/107520*(996069*a - 2227309))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/645120*(-185583*a + 414959)*r1 + 1/1290240*(-1312401*a + 2934565))*r2 + (1/645120*(-724272*a + 1619483)*r1 + 1/1290240*(-1188487*a + 2657471)))*r3 + ((1/215040*(-633857*a + 1417377)*r1 + 1/430080*(-4482601*a + 10023469))*r2 + (1/215040*(-2473794*a + 5531621)*r1 + 1/430080*(-4059319*a + 9077039))))*t + (((1/1290240*(-133955*a + 299538)*r1 + 1/2580480*(19525*a - 43657))*r2 + (1/645120*(-71095*a + 158977)*r1 + 1/2580480*(-222687*a + 497951)))*r3 + ((1/143360*(-152515*a + 341032)*r1 + 1/860160*(66693*a - 149129))*r2 + (1/107520*(-121417*a + 271496)*r1 + 1/860160*(-760631*a + 1700807)))))*b4 + ((((1/403200*(-627241*a + 1402645)*r1 + 1/403200*(-3625639*a + 8107215))*r2 + (1/134400*(-1207699*a + 2700525)*r1 + 1/134400*(-960617*a + 2148065)))*r3 + ((1/3840*(-61213*a + 136881)*r1 + 1/768*(-70765*a + 158237))*r2 + (1/1280*(-117859*a + 263545)*r1 + 1/1280*(-93747*a + 209627))))*t^3 + (((1/403200*(-412227*a + 921755)*r1 + 1/100800*(-17276*a + 38635))*r2 + (1/268800*(-604033*a + 1350675)*r1 + 1/134400*(32801*a - 73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(3667821*a - 8201825)*r1 + 1/1612800*(12968507*a - 28998715))*r2 + (1/537600*(4771237*a - 10668935)*r1 + 1/537600*(3914837*a - 8754085)))*r3 + ((1/3072*(71589*a - 160081)*r1 + 1/15360*(1265593*a - 2829985))*r2 + (1/15360*(1396871*a - 3123545)*r1 + 1/15360*(1146153*a - 2562905))))*t + (((1/3225600*(2647287*a - 5919425)*r1 + 1/3225600*(-192889*a + 431285))*r2 + (1/1075200*(936791*a - 2094735)*r1 + 1/1075200*(733339*a - 1639735)))*r3 + ((1/30720*(258347*a - 577681)*r1 + 1/30720*(-18823*a + 42091))*r2 + (1/30720*(274269*a - 613277)*r1 + 1/30720*(214691*a - 480071)))))))*b3 + ((((((1/161280*(21839*a - 48833)*r1 + 1/4838400*(-214403*a + 479405))*r2 + (1/1612800*(643613*a - 1439155)*r1 + 1/322560*(-3771*a + 8429)))*r3 + ((1/53760*(74603*a - 166821)*r1 + 1/322560*(-146471*a + 327497))*r2 + (1/322560*(1319123*a - 2949661)*r1 + 1/322560*(-38657*a + 86391))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/19353600*(-1872369*a + 4186715)*r1 + 1/1290240*(-53591*a + 119835))*r2 + (1/645120*(-160914*a + 359813)*r1 + 1/6451200*(-630707*a + 1410335)))*r3 + ((1/1290240*(-1279205*a + 2860487)*r1 + 1/1290240*(-549221*a + 1228177))*r2 + (1/645120*(-1649018*a + 3687347)*r1 + 1/1290240*(-1292661*a + 2890633))))*t + (((1/19353600*(833529*a - 1863845)*r1 + 1/9676800*(-1157611*a + 2588510))*r2 + (1/6451200*(660857*a - 1477735)*r1 + 1/3225600*(-289939*a + 648330)))*r3 + ((1/1290240*(569413*a - 1273233)*r1 + 1/645120*(-790783*a + 1768246))*r2 + (1/430080*(451445*a - 1009467)*r1 + 1/215040*(-198071*a + 442898)))))*b4 + ((((1/201600*(-215817*a + 482585)*r1 + 1/403200*(141253*a - 315855))*r2 + (1/403200*(-1272029*a + 2844355)*r1 + 1/403200*(37259*a - 83345)))*r3 + ((1/8064*(-88459*a + 197803)*r1 + 1/80640*(289523*a - 647425))*r2 + (1/8960*(-289651*a + 647685)*r1 + 1/8960*(8501*a - 19015))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/1612800*(1233533*a - 2758275)*r1 + 1/537600*(176523*a - 394715))*r2 + (1/806400*(1590144*a - 3555685)*r1 + 1/1612800*(1246557*a - 2787325)))*r3 + ((1/322560*(2527955*a - 5652741)*r1 + 1/322560*(1085155*a - 2426427))*r2 + (1/53760*(1086254*a - 2428959)*r1 + 1/107520*(851389*a - 1903733))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(-882253*a + 1972875)*r1 + 1/19353600*(-768449*a + 1718671))*r2 + (1/6451200*(-346685*a + 775303)*r1 + 1/2150400*(-186915*a + 418001)))*r3 + ((1/6451200*(-3013373*a + 6739155)*r1 + 1/6451200*(-2624617*a + 5870975))*r2 + (1/6451200*(-3552263*a + 7945405)*r1 + 1/1290240*(-1149151*a + 2570125))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/38707200*(1696342*a - 3793387)*r1 + 1/1612800*(66329*a - 148343))*r2 + (1/25804800*(1360135*a - 3041743)*r1 + 1/3225600*(288797*a - 645839)))*r3 + ((1/12902400*(5793952*a - 12957785)*r1 + 1/645120*(271855*a - 608087))*r2 + (1/25804800*(13936561*a - 31171865)*r1 + 1/1612800*(1479607*a - 3309170))))*t + (((1/77414400*(140098*a - 313367)*r1 + 1/154828800*(536559*a - 1199765))*r2 + (1/25804800*(215099*a - 480996)*r1 + 1/51609600*(-455123*a + 1017657)))*r3 + ((1/25804800*(478532*a - 1070405)*r1 + 1/51609600*(1832759*a - 4098085))*r2 + (1/25804800*(2204107*a - 4928730)*r1 + 1/51609600*(-4663457*a + 10428235)))))*b4 + ((((1/4838400*(1743851*a - 3898623)*r1 + 1/4838400*(1519261*a - 3395597))*r2 + (1/1612800*(685319*a - 1531947)*r1 + 1/537600*(369481*a - 825969)))*r3 + ((1/1612800*(5956279*a - 13316535)*r1 + 1/1612800*(5189077*a - 11598665))*r2 + (1/1612800*(7022289*a - 15698425)*r1 + 1/1612800*(11357813*a - 25391345))))*t^3 + (((1/4838400*(-102505*a + 229281)*r1 + 1/1612800*(104127*a - 232837))*r2 + (1/92160*(10397*a - 23249)*r1 + 1/1612800*(-321655*a + 719261)))*r3 + ((1/806400*(-175067*a + 391575)*r1 + 1/1612800*(1067003*a - 2385945))*r2 + (1/3225600*(3728863*a - 8338135)*r1 + 1/537600*(-1098669*a + 2456695))))*t^2 + (((1/19353600*(-6706053*a + 14992117)*r1 + 1/9676800*(-3147113*a + 7034245))*r2 + (1/645120*(-268871*a + 601023)*r1 + 1/3225600*(-2283481*a + 5104737)))*r3 + ((1/86016*(-305401*a + 682781)*r1 + 1/645120*(-2149819*a + 4805487))*r2 + (1/806400*(-3443807*a + 7698585)*r1 + 1/3225600*(-23398069*a + 52308685))))*t + (((1/38707200*(-553923*a + 1238407)*r1 + 1/38707200*(-1060351*a + 2371095))*r2 + (1/2580480*(-170035*a + 380247)*r1 + 1/1433600*(99947*a - 223467)))*r3 + ((1/12902400*(-1891941*a + 4229645)*r1 + 1/2580480*(-724355*a + 1619807))*r2 + (1/12902400*(-8711783*a + 19481775)*r1 + 1/12902400*(9217417*a - 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21563405)))*r3 + ((1/403200*(2216241*a - 4954360)*r1 + 1/2150400*(23855911*a - 53332635))*r2 + (1/2150400*(27662253*a - 61843745)*r1 + 1/2150400*(32949377*a - 73655545))))*t + (((1/2150400*(407531*a - 911350)*r1 + 1/12902400*(-2335507*a + 5222759))*r2 + (1/12902400*(332115*a - 742993)*r1 + 1/1843200*(263593*a - 589245)))*r3 + ((1/6451200*(12527809*a - 28015810)*r1 + 1/12902400*(-23931901*a + 53517605))*r2 + (1/1433600*(378113*a - 845795)*r1 + 1/4300800*(6302071*a - 14089095)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/25804800*(-379403*a + 848471)*r1 + 1/25804800*(1317475*a - 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4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 4809841))*r2 + (1/1612800*(-297212*a + 664477)*r1 + 1/6451200*(-2027365*a + 4533921)))*r3 + ((1/2150400*(348293*a - 779845)*r1 + 1/2150400*(7347589*a - 16428585))*r2 + (1/1075200*(-2030321*a + 4539155)*r1 + 1/2150400*(-6924873*a + 15486545))))))*b2 + ((((1/1290240*(-260575*a + 582677)*r1*r2 + 1/6451200*(-1254689*a + 2805535)*r1)*r3 + (1/1290240*(-2670077*a + 5970631)*r1*r2 + 1/430080*(-857093*a + 1916547)*r1))*t^3 + (((1/1720320*(260575*a - 582677)*r1 + 1/6451200*(328088*a - 733665))*r2 + (1/8601600*(1254689*a - 2805535)*r1 + 1/12902400*(1754413*a - 3922965)))*r3 + ((1/1720320*(2670077*a - 5970631)*r1 + 1/1290240*(672370*a - 1503573))*r2 + (1/573440*(857093*a - 1916547)*r1 + 1/860160*(1198485*a - 2679901))))*t + ((1/25804800*(646699*a - 1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(2575013*a - 5757665)*r1*r2 + 1/537600*(826579*a - 1848295)*r1)*r3 + (1/21504*(351817*a - 786657)*r1*r2 + 1/107520*(1694005*a - 3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/322560*(-50297*a + 112457)*r1 + 1/1612800*(-657603*a + 1470395))*r2 + (1/1612800*(322709*a - 721625)*r1 + 1/1612800*(-2800911*a + 6262855)))*r3 + ((1/322560*(-515339*a + 1152475)*r1 + 1/64512*(-269529*a + 602705))*r2 + (1/107520*(220465*a - 492901)*r1 + 1/107520*(-1913347*a + 4278459))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/6451200*(1062499*a - 2375595)*r1 + 1/1612800*(607847*a - 1359155))*r2 + (1/3225600*(408613*a - 913625)*r1 + 1/1612800*(1787319*a - 3996415)))*r3 + ((1/1290240*(2177305*a - 4869097)*r1 + 1/322560*(1245681*a - 2785525))*r2 + (1/215040*(279107*a - 624227)*r1 + 1/107520*(1220939*a - 2730195))))*t + (((1/12902400*(1248977*a - 2792835)*r1 + 1/4300800*(-424981*a + 950305))*r2 + (1/12902400*(-124911*a + 279365)*r1 + 1/12902400*(573913*a - 1283305)))*r3 + ((1/2580480*(2559631*a - 5723469)*r1 + 1/2580480*(-2612817*a + 5842429))*r2 + (1/122880*(-12189*a + 27247)*r1 + 1/860160*(392021*a - 876613)))))*b4 + ((((1/403200*(496847*a - 1110935)*r1 + 1/403200*(1299563*a - 2905855))*r2 + (1/403200*(-637803*a + 1426175)*r1 + 1/403200*(5535017*a - 12376385)))*r3 + ((1/11520*(145451*a - 325251)*r1 + 1/11520*(380467*a - 850751))*r2 + (1/768*(-12449*a + 27837)*r1 + 1/3840*(540151*a - 1207823))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/32256*(-41984*a + 93875)*r1 + 1/403200*(-1201249*a + 2686025))*r2 + (1/1612800*(-1614943*a + 3611025)*r1 + 1/403200*(-3531893*a + 7897325)))*r3 + ((1/23040*(-307269*a + 687098)*r1 + 1/11520*(-351685*a + 786389))*r2 + (1/15360*(-157595*a + 352389)*r1 + 1/3840*(-344667*a + 770707))))*t + (((1/3225600*(-2468599*a + 5519985)*r1 + 1/3225600*(2520139*a - 5635275))*r2 + (1/3225600*(247081*a - 552655)*r1 + 1/3225600*(-1134207*a + 2536375)))*r3 + ((1/92160*(-722747*a + 1616093)*r1 + 1/92160*(737851*a - 1649843))*r2 + (1/30720*(24119*a - 53921)*r1 + 1/30720*(-110689*a + 247513))))))*b2 + (((((1/161280*(-7295*a + 16312)*r1 + 1/1612800*(5232811*a - 11700835))*r2 + (1/1612800*(4565013*a - 10207435)*r1 + 1/322560*(324061*a - 724669)))*r3 + ((1/53760*(-24917*a + 55698)*r1 + 1/107520*(3574631*a - 7993199))*r2 + (1/107520*(3118405*a - 6973067)*r1 + 1/107520*(1106925*a - 2475149))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/645120*(-201247*a + 450011)*r1 + 1/1290240*(-3423333*a + 7654741))*r2 + (1/1290240*(-3244485*a + 7254749)*r1 + 1/258048*(-345823*a + 773315)))*r3 + ((1/215040*(-687393*a + 1537097)*r1 + 1/430080*(-11692733*a + 26146029))*r2 + (1/430080*(-11081769*a + 24779897)*r1 + 1/430080*(-5906171*a + 13206559))))*t + (((1/1290240*(-509778*a + 1139891)*r1 + 1/2580480*(615639*a - 1376635))*r2 + (1/2580480*(-1464401*a + 3274559)*r1 + 1/2580480*(946173*a - 2115833)))*r3 + ((1/430080*(-1741196*a + 3893481)*r1 + 1/860160*(2102847*a - 4702099))*r2 + (1/860160*(-5001829*a + 11184443)*r1 + 1/860160*(3231917*a - 7226633)))))*b4 + ((((1/403200*(144469*a - 322945)*r1 + 1/403200*(-10340879*a + 23122635))*r2 + (1/16800*(-375868*a + 840465)*r1 + 1/134400*(-1067197*a + 2386285)))*r3 + ((1/3840*(14097*a - 31529)*r1 + 1/3840*(-1009157*a + 2256545))*r2 + (1/640*(-146723*a + 328085)*r1 + 1/1280*(-104147*a + 232867))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/1612800*(3976251*a - 8891365)*r1 + 1/1612800*(33824617*a - 75633545))*r2 + (1/268800*(5342736*a - 11946695)*r1 + 1/537600*(5694687*a - 12733615)))*r3 + ((1/15360*(388047*a - 867665)*r1 + 1/3072*(660183*a - 1476215))*r2 + (1/7680*(1564181*a - 3497630)*r1 + 1/3072*(333447*a - 745583))))*t + (((1/3225600*(10074417*a - 22526905)*r1 + 1/3225600*(-6083279*a + 13602415))*r2 + (1/268800*(1205979*a - 2696645)*r1 + 1/1075200*(-3117201*a + 6970405)))*r3 + ((1/30720*(983153*a - 2198421)*r1 + 1/10240*(-197887*a + 442487))*r2 + (1/15360*(706155*a - 1579001)*r1 + 1/30720*(-912653*a + 2040689)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/806400*(1179239*a - 2636875)*r1 + 1/1612800*(2277349*a - 5092245))*r2 + (1/1612800*(7652923*a - 17112495)*r1 + 1/1612800*(-2153213*a + 4815025)))*r3 + ((1/161280*(2416887*a - 5404483)*r1 + 1/322560*(4666715*a - 10435027))*r2 + (1/107520*(5228083*a - 11690543)*r1 + 1/107520*(-1471489*a + 3290317))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(-381829*a + 853801)*r1*r2 + 1/322560*(-187109*a + 418401)*r1)*r3 + (1/322560*(-3912351*a + 8748235)*r1*r2 + 1/107520*(-638837*a + 1428465)*r1))*t^3 + (((1/430080*(381829*a - 853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(19723*a - 44123)*r1 + 1/9676800*(129086*a - 288669))*r2 + (1/6451200*(62371*a - 139489)*r1 + 1/3225600*(54135*a - 121066)))*r3 + ((1/2150400*(22453*a - 50245)*r1 + 1/215040*(29394*a - 65735))*r2 + (1/6451200*(639109*a - 1429415)*r1 + 1/645120*(110941*a - 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(-36671*a + 82048)*r1 + 1/38707200*(-417642*a + 933979))*r2 + (1/4300800*(-51773*a + 115785)*r1 + 1/12902400*(-158428*a + 354317)))*r3 + ((1/12902400*(-125239*a + 280300)*r1 + 1/12902400*(-1426506*a + 3190255))*r2 + (1/12902400*(-1591533*a + 3559465)*r1 + 1/1843200*(-231908*a + 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(-19503*a + 43591)*r1 + 1/1209600*(-127571*a + 285238))*r2 + (1/806400*(-61645*a + 137823)*r1 + 1/403200*(-53503*a + 119622)))*r3 + ((1/403200*(-33301*a + 74445)*r1 + 1/403200*(-435727*a + 974275))*r2 + (1/40320*(-31582*a + 70613)*r1 + 1/40320*(-54823*a + 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(36267*a - 81050)*r1 + 1/4838400*(412753*a - 922858))*r2 + (1/537600*(51169*a - 114403)*r1 + 1/1612800*(156586*a - 350083)))*r3 + ((1/1612800*(123849*a - 276835)*r1 + 1/1612800*(1409777*a - 3152165))*r2 + (1/1612800*(1572919*a - 3516845)*r1 + 1/403200*(401118*a - 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(-132093*a + 295427)*r1 + 1/1612800*(-64049*a + 143232))*r2 + (1/6451200*(-296689*a + 663479)*r1 + 1/1075200*(-87577*a + 195847)))*r3 + ((1/6451200*(-1353579*a + 3027365)*r1 + 1/1612800*(-656311*a + 1467720))*r2 + (1/6451200*(-3040167*a + 6798785)*r1 + 1/3225600*(-2692237*a + 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(647695*a - 1448513)*r1 + 1/12902400*(451271*a - 1009183))*r2 + (1/25804800*(1033665*a - 2311603)*r1 + 1/3225600*(249492*a - 557941)))*r3 + ((1/25804800*(6637017*a - 14843335)*r1 + 1/2580480*(924837*a - 2068253))*r2 + (1/5160960*(2118395*a - 4737489)*r1 + 1/3225600*(2556574*a - 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(65279*a - 145942)*r1 + 1/134400*(42199*a - 94351))*r2 + (1/403200*(146606*a - 327789)*r1 + 1/403200*(259651*a - 580547)))*r3 + ((1/806400*(1337777*a - 2990905)*r1 + 1/403200*(1297221*a - 2900435))*r2 + (1/268800*(1001497*a - 2239225)*r1 + 1/67200*(443431*a - 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-320070*a + 715597)*r1 + 1/806400*(-222995*a + 498579))*r2 + (1/1612800*(-510787*a + 1142024)*r1 + 1/403200*(-246570*a + 551293)))*r3 + ((1/645120*(-1311865*a + 2933061)*r1 + 1/1612800*(-4569981*a + 10217825))*r2 + (1/1075200*(-3489287*a + 7801495)*r1 + 1/17920*(-112291*a + 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/537600*(35647*a - 79705)*r1 + 1/1612800*(306259*a - 684825))*r2 + (1/80640*(16119*a - 36043)*r1 + 1/1612800*(343127*a - 767245)))*r3 + ((1/322560*(219203*a - 490173)*r1 + 1/322560*(627693*a - 1403551))*r2 + (1/26880*(55061*a - 123121)*r1 + 1/35840*(78145*a - 174739))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/645120*(-47258*a + 105669)*r1 + 1/2150400*(-397223*a + 888225))*r2 + (1/6451200*(-1323867*a + 2960255)*r1 + 1/6451200*(-1382977*a + 3092395)))*r3 + ((1/645120*(-484336*a + 1083033)*r1 + 1/1290240*(-2442371*a + 5461277))*r2 + (1/430080*(-904435*a + 2022383)*r1 + 1/143360*(-314967*a + 704293))))*t + (((1/12902400*(-120109*a + 268585)*r1 + 1/12902400*(25211*a - 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1541747))*r2 + (1/7680*(127661*a - 285460)*r1 + 1/15360*(266727*a - 596423))))*t + (((1/1612800*(118702*a - 265415)*r1 + 1/645120*(-9971*a + 22295))*r2 + (1/645120*(-55777*a + 124727)*r1 + 1/3225600*(1116957*a - 2497585)))*r3 + ((1/46080*(34751*a - 77706)*r1 + 1/18432*(-2919*a + 6527))*r2 + (1/30720*(-27217*a + 60859)*r1 + 1/30720*(109003*a - 243739))))))*b2 + (((((1/1612800*(-406937*a + 909965)*r1 + 1/806400*(-124149*a + 277615))*r2 + (1/537600*(-157053*a + 351185)*r1 + 1/268800*(-129827*a + 290315)))*r3 + ((1/64512*(-166823*a + 373019)*r1 + 1/161280*(-254499*a + 569057))*r2 + (1/107520*(-321935*a + 719859)*r1 + 1/53760*(-266113*a + 595025))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/921600*(238347*a - 532975)*r1 + 1/1612800*(306488*a - 685355))*r2 + (1/2150400*(592597*a - 1325125)*r1 + 1/134400*(77513*a - 173330)))*r3 + ((1/1290240*(3419759*a - 7646635)*r1 + 1/322560*(628290*a - 1404847))*r2 + (1/430080*(1214783*a - 2716263)*r1 + 1/26880*(158877*a - 355250))))*t + (((1/12902400*(-563439*a + 1259915)*r1 + 1/645120*(59763*a - 133639))*r2 + (1/860160*(46997*a - 105093)*r1 + 1/1075200*(-28367*a + 63430)))*r3 + ((1/2580480*(-1154677*a + 2581889)*r1 + 1/645120*(612437*a - 1369409))*r2 + (1/860160*(481675*a - 1077011)*r1 + 1/215040*(-58135*a + 129992)))))*b4 + ((((1/67200*(134034*a - 299705)*r1 + 1/67200*(81783*a - 182855))*r2 + (1/67200*(155184*a - 346985)*r1 + 1/33600*(128287*a - 286850)))*r3 + ((1/1920*(39241*a - 87746)*r1 + 1/1920*(23943*a - 53539))*r2 + (1/1920*(45433*a - 101592)*r1 + 1/960*(37558*a - 83983))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(-1648608*a + 3686345)*r1 + 1/806400*(-1211407*a + 2708605))*r2 + (1/38400*(-83651*a + 187040)*r1 + 1/134400*(-612743*a + 1370105)))*r3 + ((1/7680*(-160887*a + 359756)*r1 + 1/7680*(-118219*a + 264349))*r2 + (1/2560*(-57144*a + 127779)*r1 + 1/1280*(-59797*a + 133711))))*t + (((1/322560*(111348*a - 248987)*r1 + 1/806400*(-590539*a + 1320495))*r2 + (1/537600*(-232213*a + 519240)*r1 + 1/107520*(22427*a - 50149)))*r3 + ((1/15360*(54333*a - 121492)*r1 + 1/7680*(-57631*a + 128867))*r2 + (1/15360*(-67984*a + 152017)*r1 + 1/5120*(10943*a - 24469)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(-109805*a + 245512)*r1 + 1/19353600*(-774007*a + 1730709))*r2 + (1/6451200*(-233453*a + 522017)*r1 + 1/6451200*(-379423*a + 848401)))*r3 + ((1/3225600*(-375041*a + 838600)*r1 + 1/1290240*(-528739*a + 1182321))*r2 + (1/6451200*(-2392127*a + 5349195)*r1 + 1/1290240*(-777569*a + 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(414431*a - 926629)*r1 + 1/77414400*(2503059*a - 5596949))*r2 + (1/25804800*(994741*a - 2224315)*r1 + 1/25804800*(1200833*a - 2685087)))*r3 + ((1/12902400*(1415497*a - 3165115)*r1 + 1/25804800*(8549411*a - 19117565))*r2 + (1/25804800*(10192843*a - 22792845)*r1 + 1/25804800*(12304571*a - 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(217005*a - 485263)*r1 + 1/4838400*(1529705*a - 3420541))*r2 + (1/1612800*(461393*a - 1031693)*r1 + 1/1612800*(749869*a - 1676769)))*r3 + ((1/806400*(741191*a - 1657495)*r1 + 1/230400*(746407*a - 1669055))*r2 + (1/322560*(945551*a - 2114347)*r1 + 1/322560*(1536755*a - 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(-327615*a + 732601)*r1 + 1/19353600*(-4946935*a + 11061691))*r2 + (1/3225600*(-982995*a + 2198014)*r1 + 1/6451200*(-2373259*a + 5306811)))*r3 + ((1/716800*(-621657*a + 1390175)*r1 + 1/6451200*(-16896659*a + 37782915))*r2 + (1/3225600*(-10072484*a + 22523005)*r1 + 1/6451200*(-24318249*a + 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(64285*a - 143749)*r1 + 1/806400*(128396*a - 287103))*r2 + (1/6451200*(1084627*a - 2425287)*r1 + 1/1612800*(499453*a - 1116824)))*r3 + ((1/6451200*(5928507*a - 13257035)*r1 + 1/806400*(1315664*a - 2941935))*r2 + (1/6451200*(11114061*a - 24851825)*r1 + 1/1612800*(5117873*a - 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-2541059*a + 5682099)*r1 + 1/3225600*(-464291*a + 1038191))*r2 + (1/25804800*(-4125941*a + 9225889)*r1 + 1/6451200*(-1837813*a + 4109536)))*r3 + ((1/3686400*(-3719723*a + 8317795)*r1 + 1/645120*(-951511*a + 2127661))*r2 + (1/5160960*(-8455631*a + 18907467)*r1 + 1/6451200*(-18831989*a + 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(-571742*a + 1278417)*r1 + 1/403200*(-507514*a + 1134829))*r2 + (1/268800*(-357268*a + 798873)*r1 + 1/806400*(-1974219*a + 4414427)))*r3 + ((1/806400*(-5858541*a + 13099880)*r1 + 1/403200*(-5200458*a + 11628565))*r2 + (1/268800*(-3660891*a + 8186020)*r1 + 1/268800*(-6743197*a + 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(2511080*a - 5614807)*r1 + 1/1612800*(1835221*a - 4103644))*r2 + (1/3225600*(4077188*a - 9116799)*r1 + 1/3225600*(7264465*a - 16243557)))*r3 + ((1/645120*(5146133*a - 11506928)*r1 + 1/1612800*(18805353*a - 42049900))*r2 + (1/1075200*(13926181*a - 31139810)*r1 + 1/215040*(4962539*a - 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/1612800*(-544463*a + 1217435)*r1 + 1/1612800*(-873847*a + 1953995))*r2 + (1/161280*(-99939*a + 223469)*r1 + 1/1612800*(-1406471*a + 3144955)))*r3 + ((1/322560*(-1115861*a + 2495169)*r1 + 1/322560*(-1790889*a + 4004533))*r2 + (1/17920*(-113787*a + 254437)*r1 + 1/107520*(-960843*a + 2148511))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/645120*(224944*a - 502985)*r1 + 1/6451200*(3379277*a - 7556325))*r2 + (1/6451200*(3863991*a - 8640125)*r1 + 1/6451200*(5831041*a - 13038565)))*r3 + ((1/645120*(2305090*a - 5154369)*r1 + 1/1290240*(6925571*a - 15486011))*r2 + (1/430080*(2639639*a - 5902429)*r1 + 1/430080*(3983533*a - 8907457))))*t + (((1/12902400*(502837*a - 1124415)*r1 + 1/1433600*(-5747*a + 12855))*r2 + (1/6451200*(113001*a - 252670)*r1 + 1/12902400*(1009913*a - 2258285)))*r3 + ((1/2580480*(1030599*a - 2304421)*r1 + 1/2580480*(-106045*a + 237049))*r2 + (1/86016*(15443*a - 34532)*r1 + 1/860160*(689885*a - 1542609)))))*b4 + ((((1/201600*(537984*a - 1202945)*r1 + 1/403200*(1726957*a - 3861545))*r2 + (1/403200*(1975021*a - 4416215)*r1 + 1/403200*(2779531*a - 6215115)))*r3 + ((1/5760*(157505*a - 352192)*r1 + 1/11520*(505597*a - 1130553))*r2 + (1/1280*(64247*a - 143661)*r1 + 1/3840*(271253*a - 606541))))*t^3 + (((1/403200*(162989*a - 364450)*r1 + 1/806400*(-373733*a + 835685))*r2 + (1/53760*(-9551*a + 21357)*r1 + 1/806400*(469243*a - 1049255)))*r3 + ((1/3840*(15906*a - 35567)*r1 + 1/23040*(-109417*a + 244665))*r2 + (1/7680*(-13981*a + 31263)*r1 + 1/7680*(45793*a - 102397))))*t^2 + (((1/230400*(-635057*a + 1420005)*r1 + 1/537600*(-2226109*a + 4977665))*r2 + (1/806400*(-3818081*a + 8537365)*r1 + 1/1612800*(-11523573*a + 25767065)))*r3 + ((1/46080*(-1301473*a + 2910185)*r1 + 1/46080*(-1955199*a + 4371971))*r2 + (1/3840*(-186302*a + 416585)*r1 + 1/15360*(-1124579*a + 2514639))))*t + (((1/67200*(-20704*a + 46295)*r1 + 1/645120*(20455*a - 45739))*r2 + (1/645120*(-89327*a + 199735)*r1 + 1/3225600*(-1995891*a + 4462915)))*r3 + ((1/46080*(-145475*a + 325293)*r1 + 1/92160*(29943*a - 66955))*r2 + (1/30720*(-43587*a + 97463)*r1 + 1/30720*(-194777*a + 435537))))))*b2 + (((((1/115200*(117799*a - 263410)*r1 + 1/115200*(94461*a - 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418547)))))*b4 + ((((1/67200*(-543192*a + 1214605)*r1 + 1/67200*(-435569*a + 973935))*r2 + (1/67200*(-771987*a + 1726190)*r1 + 1/16800*(-251633*a + 562660)))*r3 + ((1/1920*(-159030*a + 355603)*r1 + 1/640*(-42507*a + 95049))*r2 + (1/1920*(-226015*a + 505386)*r1 + 1/240*(-36835*a + 82366))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(6075084*a - 13584185)*r1 + 1/806400*(6524281*a - 14588455))*r2 + (1/268800*(3105061*a - 6943030)*r1 + 1/67200*(1095897*a - 2450470)))*r3 + ((1/7680*(592866*a - 1325693)*r1 + 1/7680*(636703*a - 1423717))*r2 + (1/2560*(303023*a - 677582)*r1 + 1/160*(26737*a - 59786))))*t + (((1/322560*(-141270*a + 315899)*r1 + 1/201600*(376348*a - 841545))*r2 + (1/537600*(958609*a - 2143510)*r1 + 1/107520*(-36109*a + 80743)))*r3 + ((1/15360*(-68934*a + 154141)*r1 + 1/3840*(73456*a - 164253))*r2 + (1/15360*(280651*a - 627556)*r1 + 1/5120*(-17619*a + 39397)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/9676800*(3468161*a - 7755075)*r1 + 1/967680*(-444199*a + 993269))*r2 + (1/645120*(443235*a - 991109)*r1 + 1/806400*(-615773*a + 1376915)))*r3 + ((1/215040*(789743*a - 1765917)*r1 + 1/107520*(-505741*a + 1130871))*r2 + (1/645120*(4541753*a - 10155663)*r1 + 1/161280*(-1261963*a + 2821829))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/19353600*(-3468161*a + 7755075)*r1 + 1/1935360*(444199*a - 993269))*r2 + (1/1290240*(-443235*a + 991109)*r1 + 1/1612800*(615773*a - 1376915)))*r3 + ((1/430080*(-789743*a + 1765917)*r1 + 1/215040*(505741*a - 1130871))*r2 + (1/1290240*(-4541753*a + 10155663)*r1 + 1/322560*(1261963*a - 2821829)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(-67319*a + 150547)*r1 + 1/9676800*(-741679*a + 1658607))*r2 + (1/6451200*(-19807*a + 44427)*r1 + 1/3225600*(-643011*a + 1437943)))*r3 + ((1/6451200*(-1609517*a + 3599865)*r1 + 1/645120*(-506663*a + 1133119))*r2 + (1/6451200*(-202977*a + 456125)*r1 + 1/645120*(-1317761*a + 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(228130*a - 510191)*r1 + 1/38707200*(2124057*a - 4750157))*r2 + (1/3225600*(116899*a - 261470)*r1 + 1/6451200*(955629*a - 2137073)))*r3 + ((1/3225600*(779188*a - 1742815)*r1 + 1/12902400*(7254993*a - 16226165))*r2 + (1/3225600*(1197851*a - 2679670)*r1 + 1/2150400*(3264043*a - 7299795))))*t + (((1/154828800*(2458495*a - 5497691)*r1 + 1/77414400*(-206111*a + 461153))*r2 + (1/51609600*(-362831*a + 811127)*r1 + 1/25804800*(145063*a - 324141)))*r3 + ((1/10321920*(1679487*a - 3755747)*r1 + 1/25804800*(-704011*a + 1575085))*r2 + (1/17203200*(-1239299*a + 2770435)*r1 + 1/25804800*(1486497*a - 3322675)))))*b4 + ((((1/2419200*(465750*a - 1041263)*r1 + 1/1209600*(732994*a - 1638839))*r2 + (1/806400*(19649*a - 43774)*r1 + 1/403200*(635474*a - 1420821)))*r3 + ((1/806400*(1590721*a - 3556600)*r1 + 1/403200*(2503571*a - 5597730))*r2 + (1/161280*(40220*a - 89713)*r1 + 1/80640*(1302313*a - 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-901941*a + 2016370)*r1 + 1/9676800*(-4198555*a + 9386803))*r2 + (1/1612800*(-462231*a + 1033232)*r1 + 1/3225600*(-3777805*a + 8446403)))*r3 + ((1/1612800*(-3080487*a + 6887230)*r1 + 1/3225600*(-14340167*a + 32062255))*r2 + (1/1612800*(-4736027*a + 10587580)*r1 + 1/3225600*(-38710017*a + 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(545555*a - 1220191)*r1 + 1/1612800*(604972*a - 1352831))*r2 + (1/6451200*(2770217*a - 6194717)*r1 + 1/3225600*(1588271*a - 3551713)))*r3 + ((1/6451200*(5590557*a - 12504745)*r1 + 1/1612800*(6199148*a - 13862745))*r2 + (1/6451200*(28386351*a - 63478675)*r1 + 1/3225600*(16275401*a - 36396175))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/25804800*(-3064605*a + 6853729)*r1 + 1/6451200*(-2192753*a + 4903417))*r2 + (1/25804800*(-10107503*a + 22602359)*r1 + 1/12902400*(-5779769*a + 12924957)))*r3 + ((1/25804800*(-31404011*a + 70235375)*r1 + 1/1290240*(-4493837*a + 10049289))*r2 + (1/5160960*(-20714341*a + 46322421)*r1 + 1/12902400*(-59226683*a + 132448375))))*t + (((1/51609600*(997303*a - 2229783)*r1 + 1/12902400*(-163656*a + 365861))*r2 + (1/17203200*(-531893*a + 1189389)*r1 + 1/25804800*(-483225*a + 1080251)))*r3 + ((1/51609600*(10219513*a - 22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(-59915*a + 133938)*r1 + 1/403200*(-1195707*a + 2673509))*r2 + (1/806400*(-2737612*a + 6121059)*r1 + 1/403200*(-1569601*a + 3509466)))*r3 + ((1/806400*(-5525186*a + 12352005)*r1 + 1/134400*(-4084081*a + 9131805))*r2 + (1/268800*(-9350611*a + 20907420)*r1 + 1/44800*(-1787032*a + 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(3028852*a - 6771537)*r1 + 1/3225600*(8667839*a - 19380553))*r2 + (1/3225600*(9988624*a - 22333579)*r1 + 1/3225600*(11423797*a - 25542077)))*r3 + ((1/645120*(6207069*a - 13877450)*r1 + 1/358400*(9868659*a - 22065765))*r2 + (1/1075200*(34117181*a - 76283670)*r1 + 1/215040*(7803769*a - 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(925087*a - 2068611)*r1 + 1/6451200*(-225727*a + 504779))*r2 + (1/12902400*(248921*a - 556689)*r1 + 1/1612800*(-178043*a + 398137)))*r3 + ((1/12902400*(9478641*a - 21195445)*r1 + 1/6451200*(-2312629*a + 5171545))*r2 + (1/4300800*(849853*a - 1900605)*r1 + 1/268800*(-304037*a + 679885))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(-925087*a + 2068611)*r1 + 1/12902400*(225727*a - 504779))*r2 + (1/25804800*(-248921*a + 556689)*r1 + 1/3225600*(178043*a - 398137)))*r3 + ((1/25804800*(-9478641*a + 21195445)*r1 + 1/12902400*(2312629*a - 5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(-914105*a + 2043954)*r1 + 1/1612800*(446089*a - 997385))*r2 + (1/1612800*(-245929*a + 549820)*r1 + 1/1612800*(1407439*a - 3147009)))*r3 + ((1/322560*(-1873400*a + 4188921)*r1 + 1/1612800*(4571327*a - 10220575))*r2 + (1/537600*(-840142*a + 1878215)*r1 + 1/107520*(961497*a - 2149855))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(914105*a - 2043954)*r1 + 1/3225600*(-446089*a + 997385))*r2 + (1/3225600*(245929*a - 549820)*r1 + 1/3225600*(-1407439*a + 3147009)))*r3 + ((1/645120*(1873400*a - 4188921)*r1 + 1/3225600*(-4571327*a + 10220575))*r2 + (1/1075200*(840142*a - 1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(-375729*a + 840070)*r1 + 1/403200*(-554218*a + 1239265))*r2 + (1/161280*(-199326*a + 445693)*r1 + 1/403200*(-610789*a + 1365710)))*r3 + ((1/161280*(-770159*a + 1722282)*r1 + 1/80640*(-1135902*a + 2539967))*r2 + (1/53760*(-680890*a + 1522561)*r1 + 1/26880*(-417313*a + 933174))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/161280*(84109*a - 188060)*r1 + 1/3225600*(4188551*a - 9365795))*r2 + (1/806400*(1030977*a - 2305280)*r1 + 1/3225600*(4781053*a - 10690315)))*r3 + ((1/161280*(862019*a - 1927656)*r1 + 1/645120*(8584637*a - 19196033))*r2 + (1/53760*(704349*a - 1575008)*r1 + 1/71680*(1088879*a - 2434897))))*t + (((1/6451200*(439301*a - 982350)*r1 + 1/6451200*(293961*a - 657245))*r2 + (1/6451200*(-876189*a + 1959280)*r1 + 1/6451200*(1962899*a - 4389215)))*r3 + ((1/1290240*(900531*a - 2013538)*r1 + 1/1290240*(602351*a - 1347083))*r2 + (1/143360*(-199487*a + 446060)*r1 + 1/430080*(1340919*a - 2998387)))))*b4 + ((((1/201600*(742569*a - 1660370)*r1 + 1/100800*(1095328*a - 2449205))*r2 + (1/201600*(1969603*a - 4404110)*r1 + 1/100800*(1207169*a - 2699220)))*r3 + ((1/5760*(217393*a - 486122)*r1 + 1/2880*(320672*a - 717057))*r2 + (1/1920*(192211*a - 429804)*r1 + 1/960*(117803*a - 263424))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(-831158*a + 1858465)*r1 + 1/201600*(-2069489*a + 4627475))*r2 + (1/201600*(-2037499*a + 4555940)*r1 + 1/403200*(-4724637*a + 10564270)))*r3 + ((1/5760*(-243328*a + 544115)*r1 + 1/11520*(-1211745*a + 2709589))*r2 + (1/1920*(-198837*a + 444620)*r1 + 1/3840*(-461060*a + 1030991))))*t + (((1/1612800*(-868321*a + 1941560)*r1 + 1/107520*(-38727*a + 86599))*r2 + (1/322560*(346306*a - 774383)*r1 + 1/1612800*(-3879243*a + 8674375)))*r3 + ((1/46080*(-254209*a + 568428)*r1 + 1/46080*(-170061*a + 380285))*r2 + (1/15360*(168980*a - 377851)*r1 + 1/15360*(-378573*a + 846521))))))*b2 + (((((1/806400*(1618373*a - 3618800)*r1 + 1/201600*(269913*a - 603530))*r2 + (1/268800*(642832*a - 1437365)*r1 + 1/44800*(167356*a - 374225)))*r3 + ((1/161280*(3317203*a - 7417480)*r1 + 1/40320*(553278*a - 1237189))*r2 + (1/17920*(439220*a - 982157)*r1 + 1/5376*(205822*a - 460227))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/3225600*(-6311061*a + 14112010)*r1 + 1/3225600*(-5102513*a + 11409455))*r2 + (1/1075200*(-2455313*a + 5490150)*r1 + 1/1075200*(-4711187*a + 10534615)))*r3 + ((1/645120*(-12935663*a + 28924930)*r1 + 1/645120*(-10459587*a + 23388517))*r2 + (1/215040*(-5033039*a + 11254402)*r1 + 1/215040*(-9656417*a + 21592285))))*t + (((1/6451200*(2295246*a - 5132465)*r1 + 1/322560*(-242514*a + 542293))*r2 + (1/430080*(-151943*a + 339770)*r1 + 1/1075200*(-34589*a + 77330)))*r3 + ((1/1290240*(4703746*a - 10517711)*r1 + 1/322560*(-2485217*a + 5556986))*r2 + (1/430080*(-1557361*a + 3482194)*r1 + 1/215040*(-70877*a + 158544)))))*b4 + ((((1/67200*(-1066127*a + 2383960)*r1 + 1/67200*(-711289*a + 1590425))*r2 + (1/67200*(-1270417*a + 2840710)*r1 + 1/67200*(-1984557*a + 4437595)))*r3 + ((1/1920*(-312131*a + 697948)*r1 + 1/1920*(-208239*a + 465647))*r2 + (1/1920*(-371939*a + 831696)*r1 + 1/1920*(-581011*a + 1299193))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(12472524*a - 27889675)*r1 + 1/403200*(5042353*a - 11274790))*r2 + (1/268800*(4852551*a - 10850530)*r1 + 1/67200*(2327727*a - 5204965)))*r3 + ((1/7680*(1217198*a - 2721743)*r1 + 1/3840*(492076*a - 1100331))*r2 + (1/2560*(473557*a - 1058922)*r1 + 1/1280*(454323*a - 1015903))))*t + (((1/322560*(-907176*a + 2028535)*r1 + 1/1612800*(9585559*a - 21434295))*r2 + (1/537600*(1501574*a - 3357645)*r1 + 1/107520*(27343*a - 61145)))*r3 + ((1/15360*(-442660*a + 989821)*r1 + 1/15360*(935459*a - 2091747))*r2 + (1/15360*(439616*a - 982991)*r1 + 1/5120*(13339*a - 29833)))))))*b3 + ((((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(364651*a - 815411)*r1 + 1/4838400*(44721*a - 100003))*r2 + (1/12902400*(146095*a - 326703)*r1 + 1/6451200*(156425*a - 349789)))*r3 + ((1/12902400*(1245519*a - 2785175)*r1 + 1/1612800*(152753*a - 341575))*r2 + (1/12902400*(1497049*a - 3347705)*r1 + 1/6451200*(1602879*a - 3584315))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(-1518511*a + 3395623)*r1 + 1/38707200*(-319136*a + 713651))*r2 + (1/51609600*(-554413*a + 1239801)*r1 + 1/25804800*(-624905*a + 1397391)))*r3 + ((1/51609600*(-5186707*a + 11598315)*r1 + 1/12902400*(-1090072*a + 2437575))*r2 + (1/1146880*(-126247*a + 282315)*r1 + 1/5160960*(-1280675*a + 2863829))))*t + (((1/44236800*(-557*a + 1237)*r1 + 1/154828800*(-211141*a + 472111))*r2 + (1/103219200*(31741*a - 71021)*r1 + 1/1720320*(-4649*a + 10396)))*r3 + ((1/103219200*(-13311*a + 29495)*r1 + 1/51609600*(-721177*a + 1612555))*r2 + (1/103219200*(325227*a - 727835)*r1 + 1/5160960*(-142913*a + 319576)))))*b4 + ((((1/2419200*(-180173*a + 402877)*r1 + 1/2419200*(-176769*a + 395281))*r2 + (1/806400*(-72187*a + 161413)*r1 + 1/806400*(-154579*a + 345647)))*r3 + ((1/1612800*(-1230817*a + 2752145)*r1 + 1/806400*(-603777*a + 1350125))*r2 + (1/1612800*(-1479391*a + 3307955)*r1 + 1/201600*(-395988*a + 885445))))*t^3 + (((1/4838400*(32343*a - 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3311125)*r1 + 1/38707200*(1423402*a - 3183141))*r2 + (1/12902400*(508435*a - 1137016)*r1 + 1/12902400*(704124*a - 1574635)))*r3 + ((1/25804800*(5057317*a - 11309585)*r1 + 1/4300800*(1620626*a - 3624175))*r2 + (1/12902400*(5209969*a - 11650940)*r1 + 1/12902400*(7215256*a - 16135065))))*t + (((1/77414400*(-18971*a + 42463)*r1 + 1/77414400*(363821*a - 813576))*r2 + (1/51609600*(206481*a - 461707)*r1 + 1/25804800*(53031*a - 118564)))*r3 + ((1/5160960*(-12959*a + 29011)*r1 + 1/25804800*(1242649*a - 2778880))*r2 + (1/51609600*(2115759*a - 4730965)*r1 + 1/5160960*(108677*a - 242988)))))*b4 + ((((1/806400*(121571*a - 271829)*r1 + 1/806400*(225891*a - 505081))*r2 + (1/403200*(101689*a - 227369)*r1 + 1/806400*(406209*a - 908299)))*r3 + ((1/134400*(207619*a - 464235)*r1 + 1/806400*(2314663*a - 5175495))*r2 + (1/134400*(347329*a - 776605)*r1 + 1/268800*(1387453*a - 3102425))))*t^3 + (((1/1612800*(915*a - 2063)*r1 + 1/1612800*(49373*a - 110385))*r2 + (1/806400*(14379*a - 32155)*r1 + 1/537600*(15409*a - 34461)))*r3 + ((1/1612800*(9379*a - 21105)*r1 + 1/161280*(50593*a - 113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1612800*(-243869*a + 545284)*r1 + 1/3225600*(-937787*a + 2096845))*r2 + (1/3225600*(-1004929*a + 2246965)*r1 + 1/3225600*(-1391685*a + 3111823)))*r3 + ((1/3225600*(-4997751*a + 11174965)*r1 + 1/3225600*(-9609331*a + 21486115))*r2 + (1/358400*(-1144147*a + 2558265)*r1 + 1/1075200*(-4753447*a + 10628875))))*t + (((1/6451200*(12513*a - 27943)*r1 + 1/3225600*(-119845*a + 267964))*r2 + (1/6451200*(-204035*a + 456239)*r1 + 1/3225600*(-52395*a + 117176)))*r3 + ((1/6451200*(128223*a - 286385)*r1 + 1/1612800*(-614027*a + 1372920))*r2 + (1/1075200*(-348459*a + 779180)*r1 + 1/179200*(-29827*a + 66705)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(226431*a - 506320)*r1 + 1/1612800*(297339*a - 664865))*r2 + (1/1612800*(483996*a - 1082245)*r1 + 1/64512*(14575*a - 32591)))*r3 + ((1/322560*(464039*a - 1037622)*r1 + 1/322560*(609349*a - 1362551))*r2 + (1/107520*(330626*a - 739303)*r1 + 1/107520*(248911*a - 556583))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/1290240*(-169898*a + 379907)*r1 + 1/1612800*(-338491*a + 756885))*r2 + (1/6451200*(-1940078*a + 4338135)*r1 + 1/645120*(-161392*a + 360887)))*r3 + ((1/1290240*(-1740912*a + 3892795)*r1 + 1/322560*(-693685*a + 1551131))*r2 + (1/86016*(-265060*a + 592693)*r1 + 1/215040*(-551250*a + 1232633))))*t + (((1/12902400*(62942*a - 140755)*r1 + 1/6451200*(-156493*a + 349930))*r2 + (1/12902400*(307091*a - 686660)*r1 + 1/6451200*(-410179*a + 917165)))*r3 + ((1/2580480*(128996*a - 288439)*r1 + 1/1290240*(-320713*a + 717132))*r2 + (1/860160*(209777*a - 469078)*r1 + 1/430080*(-280199*a + 626545)))))*b4 + ((((1/806400*(-895037*a + 2001375)*r1 + 1/403200*(-587677*a + 1314105))*r2 + (1/806400*(-1913137*a + 4277935)*r1 + 1/201600*(-360091*a + 805200)))*r3 + ((1/23040*(-262043*a + 585941)*r1 + 1/11520*(-172057*a + 384729))*r2 + (1/2560*(-62235*a + 139161)*r1 + 1/640*(-11714*a + 26193))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(3357881*a - 7508495)*r1 + 1/161280*(267601*a - 598381))*r2 + (1/645120*(1533749*a - 3429595)*r1 + 1/1612800*(3189833*a - 7132755)))*r3 + ((1/92160*(983099*a - 2198257)*r1 + 1/23040*(391733*a - 875937))*r2 + (1/30720*(748401*a - 1673467)*r1 + 1/15360*(311301*a - 696083))))*t + (((1/6451200*(-248813*a + 556355)*r1 + 1/3225600*(618551*a - 1383105))*r2 + (1/921600*(-173403*a + 387745)*r1 + 1/80640*(40531*a - 90630)))*r3 + ((1/184320*(-72847*a + 162885)*r1 + 1/92160*(181093*a - 404935))*r2 + (1/61440*(-118457*a + 264879)*r1 + 1/3840*(19777*a - 44223))))))*b2 + (((((1/1612800*(-232943*a + 520875)*r1 + 1/1612800*(-488201*a + 1091675))*r2 + (1/403200*(-110107*a + 246215)*r1 + 1/1612800*(-796083*a + 1780085)))*r3 + ((1/107520*(-159127*a + 355819)*r1 + 1/107520*(-333501*a + 745727))*r2 + (1/26880*(-75217*a + 168189)*r1 + 1/107520*(-543815*a + 1216009))))*t^3 + (((1/179200*(-8649*a + 19340)*r1 + 1/322560*(-18650*a + 41701))*r2 + (1/107520*(387*a - 866)*r1 + 1/1612800*(-357671*a + 799780)))*r3 + ((1/35840*(-17725*a + 39634)*r1 + 1/107520*(-63700*a + 142439))*r2 + (1/107520*(3967*a - 8868)*r1 + 1/107520*(-244333*a + 546342))))*t^2 + (((1/645120*(139124*a - 311091)*r1 + 1/1290240*(356537*a - 797259))*r2 + (1/1290240*(395903*a - 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767199)*r1 + 1/645120*(-482453*a + 1078817))*r2 + (1/645120*(539398*a - 1206161)*r1 + 1/645120*(-1066783*a + 2385429))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 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53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/19353600*(-262530*a + 587029)*r1 + 1/302400*(-3119*a + 6974))*r2 + (1/6451200*(-78718*a + 176017)*r1 + 1/3225600*(-118813*a + 265676)))*r3 + ((1/6451200*(-896736*a + 2005075)*r1 + 1/806400*(-85232*a + 190565))*r2 + (1/6451200*(-806676*a + 1803605)*r1 + 1/3225600*(-1217501*a + 2722390))))*t^3 + (((1/38707200*(104271*a - 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28333115))))*t + (((1/6451200*(-9748*a + 21729)*r1 + 1/12902400*(645025*a - 1442273))*r2 + (1/6451200*(96125*a - 214967)*r1 + 1/12902400*(821577*a - 1837157)))*r3 + ((1/2150400*(-33298*a + 74255)*r1 + 1/12902400*(6609603*a - 14778895))*r2 + (1/1075200*(164167*a - 367125)*r1 + 1/4300800*(2806229*a - 6275045)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/6451200*(43001*a - 96155)*r1 + 1/12902400*(-90147*a + 201583))*r2 + (1/12902400*(117105*a - 261869)*r1 + 1/12902400*(-290351*a + 649255)))*r3 + ((1/1290240*(88125*a - 197063)*r1 + 1/12902400*(-923729*a + 2065645))*r2 + (1/4300800*(399989*a - 894465)*r1 + 1/860160*(-198347*a + 443531))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 698095))*r2 + (1/8601600*(-103567*a + 231605)*r1 + 1/25804800*(-715867*a + 1600637)))*r3 + ((1/6451200*(-310994*a + 695545)*r1 + 1/25804800*(3198819*a - 7153465))*r2 + (1/8601600*(-1061249*a + 2373275)*r1 + 1/2867200*(-815061*a + 1822395))))*t + (((1/12902400*(-43001*a + 96155)*r1 + 1/25804800*(90147*a - 201583))*r2 + (1/25804800*(-117105*a + 261869)*r1 + 1/25804800*(290351*a - 649255)))*r3 + ((1/2580480*(-88125*a + 197063)*r1 + 1/25804800*(923729*a - 2065645))*r2 + (1/8601600*(-399989*a + 894465)*r1 + 1/1720320*(198347*a - 443531)))))*b4 + ((((1/806400*(-48202*a + 107763)*r1 + 1/1612800*(203933*a - 455953))*r2 + (1/1612800*(-229643*a + 513449)*r1 + 1/1612800*(-273821*a + 612389)))*r3 + ((1/806400*(-493921*a + 1104230)*r1 + 1/1612800*(2089669*a - 4672125))*r2 + (1/537600*(-784379*a + 1753745)*r1 + 1/537600*(-935291*a + 2091695))))*t^3 + (((1/3225600*(-169969*a + 380039)*r1 + 1/3225600*(178159*a - 398349))*r2 + (1/1612800*(-115721*a + 258741)*r1 + 1/3225600*(573827*a - 1283069)))*r3 + ((1/3225600*(-1741633*a + 3894295)*r1 + 1/3225600*(1825557*a - 4081915))*r2 + (1/134400*(-98814*a + 220945)*r1 + 1/1075200*(1959971*a - 4382545))))*t^2 + (((1/3225600*(119977*a - 268232)*r1 + 1/3225600*(-308504*a + 689781))*r2 + (1/3225600*(307035*a - 686513)*r1 + 1/3225600*(707353*a - 1581798)))*r3 + ((1/3225600*(1229401*a - 2748520)*r1 + 1/3225600*(-3161193*a + 7068160))*r2 + (1/89600*(87394*a - 195405)*r1 + 1/1075200*(2416088*a - 5402845))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(-886631*a + 1982565)*r1 + 1/1612800*(-380707*a + 851255))*r2 + (1/3225600*(-1573611*a + 3518645)*r1 + 1/161280*(-56698*a + 126779)))*r3 + ((1/645120*(-1817017*a + 4062987)*r1 + 1/322560*(-780181*a + 1744553))*r2 + (1/215040*(-1074951*a + 2403673)*r1 + 1/53760*(-193654*a + 433027))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/2580480*(616061*a - 1377551)*r1 + 1/6451200*(2094197*a - 4682655))*r2 + (1/12902400*(6550363*a - 14646825)*r1 + 1/645120*(258337*a - 577655)))*r3 + ((1/516096*(1262523*a - 2823097)*r1 + 1/1290240*(4291675*a - 9596537))*r2 + (1/860160*(4474623*a - 10005605)*r1 + 1/215040*(882365*a - 1973039))))*t + (((1/25804800*(-116627*a + 260825)*r1 + 1/1612800*(56391*a - 126095))*r2 + (1/25804800*(-1502791*a + 3360265)*r1 + 1/12902400*(1730429*a - 3869275)))*r3 + ((1/5160960*(-239029*a + 534479)*r1 + 1/322560*(115567*a - 258414))*r2 + (1/1720320*(-1026571*a + 2295493)*r1 + 1/860160*(1182081*a - 2643215)))))*b4 + ((((1/806400*(1752301*a - 3918315)*r1 + 1/403200*(752481*a - 1682635))*r2 + (1/806400*(3110101*a - 6954475)*r1 + 1/50400*(140077*a - 313230)))*r3 + ((1/23040*(513029*a - 1147163)*r1 + 1/11520*(220309*a - 492627))*r2 + (1/7680*(303519*a - 678689)*r1 + 1/960*(27341*a - 61136))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(-6087833*a + 13612995)*r1 + 1/322560*(-827817*a + 1851085))*r2 + (1/645120*(-2589239*a + 5789785)*r1 + 1/806400*(-2552917*a + 5708610)))*r3 + ((1/92160*(-1782365*a + 3985471)*r1 + 1/46080*(-1211821*a + 2709717))*r2 + (1/30720*(-1263437*a + 2825131)*r1 + 1/7680*(-249145*a + 557102))))*t + (((1/6451200*(230479*a - 515385)*r1 + 1/537600*(-148593*a + 332260))*r2 + (1/6451200*(2970063*a - 6641305)*r1 + 1/645120*(-683981*a + 1529421)))*r3 + ((1/184320*(67483*a - 150885)*r1 + 1/46080*(-130511*a + 291830))*r2 + (1/61440*(289849*a - 648127)*r1 + 1/30720*(-333747*a + 746287))))))*b2 + (((((1/268800*(-8861*a + 19820)*r1 + 1/1612800*(650113*a - 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234555)*r1 + 1/403200*(-1285099*a + 2873615))*r2 + (1/134400*(-462909*a + 1035125)*r1 + 1/134400*(-40727*a + 91115)))*r3 + ((1/3840*(10237*a - 22891)*r1 + 1/3840*(-125417*a + 280437))*r2 + (1/1280*(-45177*a + 101017)*r1 + 1/1280*(-3977*a + 8893))))*t^3 + (((1/161280*(-24893*a + 55659)*r1 + 1/403200*(-452639*a + 1012145))*r2 + (1/134400*(140421*a - 313985)*r1 + 1/6720*(-25825*a + 57746)))*r3 + ((1/7680*(-12147*a + 27161)*r1 + 1/3840*(-44173*a + 98775))*r2 + (1/3840*(41111*a - 91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/322560*(342601*a - 766135)*r1 + 1/1612800*(4302423*a - 9620675))*r2 + (1/537600*(1809433*a - 4046105)*r1 + 1/35840*(100013*a - 223649)))*r3 + ((1/3072*(33437*a - 74767)*r1 + 1/15360*(419889*a - 938885))*r2 + (1/15360*(529767*a - 1184575)*r1 + 1/15360*(439243*a - 982175))))*t + (((1/645120*(-268639*a + 600707)*r1 + 1/3225600*(3203773*a - 7163885))*r2 + (1/358400*(32531*a - 72745)*r1 + 1/215040*(151191*a - 338063)))*r3 + ((1/30720*(-131083*a + 293111)*r1 + 1/30720*(312655*a - 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678325)*r1 + 1/645120*(-40308*a + 90133)))*r3 + ((1/1290240*(316237*a - 707127)*r1 + 1/645120*(-328048*a + 733543))*r2 + (1/1290240*(621475*a - 1389683)*r1 + 1/645120*(-412844*a + 923151)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(305049*a - 682115)*r1 + 1/403200*(-316423*a + 707540))*r2 + (1/806400*(599473*a - 1340445)*r1 + 1/403200*(-398257*a + 890530)))*r3 + ((1/161280*(625183*a - 1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(-806597*a + 1803719)*r1 + 1/19353600*(-616199*a + 1377981))*r2 + (1/6451200*(-208723*a + 466837)*r1 + 1/2150400*(-212919*a + 476129)))*r3 + ((1/6451200*(-2755061*a + 6161055)*r1 + 1/2150400*(-701597*a + 1568935))*r2 + (1/6451200*(-2138921*a + 4783815)*r1 + 1/6451200*(-6545287*a + 14637145))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/77414400*(3471613*a - 7763217)*r1 + 1/2419200*(58166*a - 130083))*r2 + (1/12902400*(388440*a - 868787)*r1 + 1/1612800*(161510*a - 361173)))*r3 + ((1/25804800*(11857873*a - 26517125)*r1 + 1/3225600*(794739*a - 1777315))*r2 + (1/2580480*(796114*a - 1780547)*r1 + 1/645120*(661995*a - 1480421))))*t + (((1/77414400*(-287000*a + 641927)*r1 + 1/154828800*(1519069*a - 3396783))*r2 + (1/8601600*(-56536*a + 126449)*r1 + 1/51609600*(964937*a - 2157875)))*r3 + ((1/25804800*(-980318*a + 2192785)*r1 + 1/17203200*(1729527*a - 3867365))*r2 + (1/25804800*(-1737874*a + 3887295)*r1 + 1/10321920*(1977495*a - 4422149)))))*b4 + ((((1/4838400*(1594199*a - 3564667)*r1 + 1/4838400*(1217841*a - 2723401))*r2 + (1/1612800*(412589*a - 922513)*r1 + 1/537600*(420819*a - 940979)))*r3 + ((1/1612800*(5445131*a - 12175475)*r1 + 1/1612800*(4159597*a - 9301865))*r2 + (1/1612800*(4227683*a - 9452635)*r1 + 1/1612800*(12935907*a - 28925935))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 634281))*r2 + (1/1612800*(-87523*a + 195539)*r1 + 1/1612800*(263911*a - 590017)))*r3 + ((1/3225600*(-2825921*a + 6317585)*r1 + 1/1612800*(2906871*a - 6499385))*r2 + (1/806400*(-448403*a + 1001935)*r1 + 1/537600*(901441*a - 2015335))))*t^2 + (((1/4838400*(-1715353*a + 3835603)*r1 + 1/9676800*(-1839411*a + 4113359))*r2 + (1/6451200*(-1535651*a + 3433675)*r1 + 1/3225600*(-2553733*a + 5710253)))*r3 + ((1/645120*(-2343575*a + 5240359)*r1 + 1/645120*(-1256513*a + 2809845))*r2 + (1/6451200*(-15735271*a + 35183515)*r1 + 1/3225600*(-26167233*a + 58511705))))*t + (((1/38707200*(1134853*a - 2536633)*r1 + 1/38707200*(-3002277*a + 6713029))*r2 + (1/12902400*(670661*a - 1498937)*r1 + 1/12902400*(-1907213*a + 4264229)))*r3 + ((1/12902400*(3876011*a - 8663915)*r1 + 1/12902400*(-10254837*a + 22929185))*r2 + (1/12902400*(6872129*a - 15360065)*r1 + 1/12902400*(-19543519*a + 43696235))))))*b2 + (((((1/19353600*(1091581*a - 2441399)*r1 + 1/19353600*(3221283*a - 7203785))*r2 + (1/645120*(55423*a - 123953)*r1 + 1/6451200*(2039995*a - 4562013)))*r3 + ((1/2150400*(1242903*a - 2779685)*r1 + 1/6451200*(11002763*a - 24606025))*r2 + (1/3225600*(2839637*a - 6350935)*r1 + 1/6451200*(20904369*a - 46746575))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/7741440*(-466834*a + 1044083)*r1 + 1/77414400*(-12667171*a + 28327701))*r2 + (1/25804800*(-3811049*a + 8522821)*r1 + 1/25804800*(-6063593*a + 13560375)))*r3 + ((1/12902400*(-7973168*a + 17831305)*r1 + 1/25804800*(-43266923*a + 96759045))*r2 + (1/25804800*(-39052279*a + 87334475)*r1 + 1/25804800*(-62135731*a + 138952245))))*t + (((1/154828800*(1071959*a - 2397733)*r1 + 1/154828800*(-3875381*a + 8666091))*r2 + (1/12902400*(-213832*a + 478089)*r1 + 1/51609600*(-494885*a + 1106559)))*r3 + ((1/10321920*(732259*a - 1637993)*r1 + 1/51609600*(-13236269*a + 29599995))*r2 + (1/12902400*(-2190978*a + 4898735)*r1 + 1/10321920*(-1014227*a + 2267841)))))*b4 + ((((1/1612800*(-719225*a + 1608179)*r1 + 1/230400*(-303183*a + 677923))*r2 + (1/806400*(-547759*a + 1224764)*r1 + 1/1612800*(-4031913*a + 9015829)))*r3 + ((1/1612800*(-7369539*a + 16478425)*r1 + 1/1612800*(-21746163*a + 48625715))*r2 + (1/268800*(-1870829*a + 4183240)*r1 + 1/537600*(-13771333*a + 30794405))))*t^3 + (((1/806400*(31051*a - 69358)*r1 + 1/3225600*(-404887*a + 905175))*r2 + (1/645120*(-31161*a + 69733)*r1 + 1/358400*(-79257*a + 177237)))*r3 + ((1/1612800*(636343*a - 1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/6451200*(3075825*a - 6877633)*r1 + 1/6451200*(8345537*a - 18660765))*r2 + (1/1612800*(1883161*a - 4210765)*r1 + 1/6451200*(11984577*a - 26798713)))*r3 + ((1/6451200*(31516461*a - 70472825)*r1 + 1/6451200*(85513451*a - 191212755))*r2 + (1/1075200*(12863923*a - 28764455)*r1 + 1/2150400*(40934017*a - 91533245))))*t + (((1/12902400*(-706447*a + 1579013)*r1 + 1/12902400*(2553147*a - 5708623))*r2 + (1/6451200*(845098*a - 1889887)*r1 + 1/12902400*(977991*a - 2187067)))*r3 + ((1/1843200*(-1034139*a + 2311585)*r1 + 1/12902400*(26162353*a - 58497385))*r2 + (1/2150400*(2886604*a - 6455495)*r1 + 1/1433600*(1113513*a - 2489905)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/12902400*(225769*a - 504790)*r2 + 1/3686400*(101977*a - 228065))*r3 + (1/2580480*(462689*a - 1034536)*r2 + 1/573440*(162549*a - 363533))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(-1066053*a + 2383865)*r1 + 1/230400*(-149941*a + 335285))*r2 + (1/1612800*(-2477493*a + 5539925)*r1 + 1/64512*(-38873*a + 86929)))*r3 + ((1/322560*(-2184739*a + 4885071)*r1 + 1/322560*(-2150933*a + 4809493))*r2 + (1/107520*(-1692417*a + 3784289)*r1 + 1/35840*(-221287*a + 494783))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/322560*(183449*a - 410222)*r1 + 1/1612800*(1378803*a - 3083155))*r2 + (1/6451200*(9766399*a - 21838635)*r1 + 1/322560*(256933*a - 574553)))*r3 + ((1/64512*(375954*a - 840631)*r1 + 1/322560*(2825621*a - 6318133))*r2 + (1/86016*(1334315*a - 2983567)*r1 + 1/107520*(877573*a - 1962217))))*t + (((1/12902400*(-1219821*a + 2727655)*r1 + 1/12902400*(2600203*a - 5814235))*r2 + (1/12902400*(-3494053*a + 7812835)*r1 + 1/12902400*(6754849*a - 15103925)))*r3 + ((1/368640*(-357133*a + 798551)*r1 + 1/2580480*(5328781*a - 11915517))*r2 + (1/860160*(-2386865*a + 5337159)*r1 + 1/172032*(922865*a - 2063605)))))*b4 + ((((1/134400*(702321*a - 1570445)*r1 + 1/403200*(2074561*a - 4638985))*r2 + (1/403200*(4896523*a - 10949035)*r1 + 1/403200*(1921021*a - 4295745)))*r3 + ((1/11520*(616871*a - 1379339)*r1 + 1/11520*(607397*a - 1358157))*r2 + (1/3840*(477861*a - 1068517)*r1 + 1/3840*(187487*a - 419219))))*t^3 + (((1/403200*(-842834*a + 1884635)*r1 + 1/100800*(484301*a - 1082925))*r2 + (1/806400*(-1898989*a + 4246275)*r1 + 1/16800*(99802*a - 223165)))*r3 + ((1/11520*(-246757*a + 551764)*r1 + 1/960*(47263*a - 105683))*r2 + (1/7680*(-185321*a + 414391)*r1 + 1/480*(29219*a - 65336))))*t^2 + (((1/1612800*(-7251509*a + 16214995)*r1 + 1/80640*(-545033*a + 1218753))*r2 + (1/161280*(-1930243*a + 4316198)*r1 + 1/403200*(-2539231*a + 5678055)))*r3 + ((1/46080*(-2123087*a + 4747273)*r1 + 1/11520*(-797873*a + 1784073))*r2 + (1/7680*(-941882*a + 2106089)*r1 + 1/3840*(-247817*a + 554121))))*t + (((1/3225600*(2410917*a - 5390995)*r1 + 1/3225600*(-5138753*a + 11490465))*r2 + (1/3225600*(6905409*a - 15440995)*r1 + 1/645120*(-2669869*a + 5969997)))*r3 + ((1/92160*(705853*a - 1578315)*r1 + 1/92160*(-1504469*a + 3364085))*r2 + (1/30720*(673899*a - 1506881)*r1 + 1/30720*(-1302755*a + 2913067))))))*b2 + (((((1/1612800*(164189*a - 367215)*r1 + 1/1612800*(2082513*a - 4656905))*r2 + (1/806400*(500197*a - 1118660)*r1 + 1/1612800*(3011409*a - 6733945)))*r3 + ((1/107520*(112141*a - 250687)*r1 + 1/107520*(1422605*a - 3180901))*r2 + (1/53760*(341695*a - 763974)*r1 + 1/107520*(2057125*a - 4599677))))*t^3 + (((1/537600*(86061*a - 192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1290240*(-831235*a + 1858767)*r1 + 1/1290240*(-1227443*a + 2744839))*r2 + (1/322560*(-265396*a + 593507)*r1 + 1/1290240*(-2817091*a + 6299403)))*r3 + ((1/430080*(-2839079*a + 6348107)*r1 + 1/430080*(-4192419*a + 9374023))*r2 + (1/107520*(-906475*a + 2026796)*r1 + 1/430080*(-9621883*a + 21514467))))*t + (((1/12902400*(1631329*a - 3647715)*r1 + 1/12902400*(-5020143*a + 11225035))*r2 + (1/6451200*(-1027367*a + 2297050)*r1 + 1/12902400*(-989611*a + 2212855)))*r3 + ((1/860160*(1114409*a - 2491867)*r1 + 1/860160*(-3429283*a + 7668271))*r2 + (1/430080*(-701753*a + 1569284)*r1 + 1/860160*(-675943*a + 1511603)))))*b4 + ((((1/100800*(-81199*a + 181620)*r1 + 1/403200*(-4116599*a + 9205135))*r2 + (1/134400*(-659259*a + 1474195)*r1 + 1/134400*(-1984327*a + 4437235)))*r3 + ((1/1920*(-15855*a + 35447)*r1 + 1/3840*(-401753*a + 898337))*r2 + (1/1280*(-64343*a + 143867)*r1 + 1/1280*(-193661*a + 433033))))*t^3 + (((1/161280*(-204139*a + 456453)*r1 + 1/806400*(-1470353*a + 3287885))*r2 + (1/134400*(304036*a - 679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/161280*(821551*a - 1837126)*r1 + 1/1612800*(12132153*a - 27128785))*r2 + (1/537600*(3497673*a - 7821215)*r1 + 1/107520*(1856181*a - 4150661)))*r3 + ((1/7680*(400902*a - 896425)*r1 + 1/15360*(1184031*a - 2647535))*r2 + (1/15360*(1024083*a - 2289845)*r1 + 1/15360*(2717297*a - 6075985))))*t + (((1/64512*(-64475*a + 144175)*r1 + 1/3225600*(9920513*a - 22182925))*r2 + (1/1075200*(1353423*a - 3026375)*r1 + 1/215040*(130357*a - 291437)))*r3 + ((1/7680*(-78652*a + 175869)*r1 + 1/30720*(968135*a - 2164827))*r2 + (1/30720*(396241*a - 886061)*r1 + 1/30720*(190809*a - 426649)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(-440479*a + 985041)*r1 + 1/9676800*(-370960*a + 829543))*r2 + (1/6451200*(-215387*a + 481663)*r1 + 1/1075200*(-74341*a + 166244)))*r3 + ((1/6451200*(-1504531*a + 3364525)*r1 + 1/3225600*(-1267072*a + 2833395))*r2 + (1/6451200*(-2207069*a + 4935545)*r1 + 1/3225600*(-2285313*a + 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(131741*a - 294609)*r1 + 1/38707200*(1323673*a - 2960030))*r2 + (1/12902400*(442660*a - 989903)*r1 + 1/12902400*(822013*a - 1838220)))*r3 + ((1/1433600*(349987*a - 782655)*r1 + 1/12902400*(4521213*a - 10110310))*r2 + (1/1433600*(503992*a - 1127045)*r1 + 1/2580480*(1684631*a - 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(435301*a - 973283)*r1 + 1/1209600*(366587*a - 819678))*r2 + (1/806400*(212853*a - 475921)*r1 + 1/403200*(220397*a - 492794)))*r3 + ((1/67200*(123904*a - 277035)*r1 + 1/403200*(1252143*a - 2799755))*r2 + (1/201600*(545277*a - 1219195)*r1 + 1/201600*(1129207*a - 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-911339*a + 2037667)*r1 + 1/4838400*(-1308078*a + 2924803))*r2 + (1/1612800*(-437451*a + 978106)*r1 + 1/1612800*(-812335*a + 1816326)))*r3 + ((1/1612800*(-3112843*a + 6960015)*r1 + 1/1612800*(-4467973*a + 9990185))*r2 + (1/161280*(-448257*a + 1002269)*r1 + 1/806400*(-4162013*a + 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(466183*a - 1042469)*r1 + 1/3225600*(366457*a - 819463))*r2 + (1/921600*(112327*a - 251189)*r1 + 1/1612800*(319706*a - 714911)))*r3 + ((1/6451200*(4776961*a - 10682115)*r1 + 1/3225600*(3755071*a - 8396945))*r2 + (1/6451200*(8057111*a - 18017365)*r1 + 1/1612800*(3276014*a - 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-1861691*a + 4163061)*r1 + 1/1075200*(-121459*a + 271603))*r2 + (1/25804800*(-3346003*a + 7482321)*r1 + 1/12902400*(-2457365*a + 5495053)))*r3 + ((1/25804800*(-19076669*a + 42658595)*r1 + 1/3225600*(-3733757*a + 8349265))*r2 + (1/25804800*(-34286453*a + 76670615)*r1 + 1/12902400*(-25180507*a + 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(-230342*a + 515041)*r1 + 1/403200*(-362135*a + 809727))*r2 + (1/403200*(-388515*a + 868696)*r1 + 1/403200*(-631863*a + 1412851)))*r3 + ((1/806400*(-4720621*a + 10555245)*r1 + 1/201600*(-1855394*a + 4148625))*r2 + (1/268800*(-2654071*a + 5934335)*r1 + 1/134400*(-2158231*a + 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(919863*a - 2056804)*r1 + 1/201600*(180039*a - 402565))*r2 + (1/1612800*(1653278*a - 3696675)*r1 + 1/806400*(1214179*a - 2714907)))*r3 + ((1/1075200*(6283881*a - 14050705)*r1 + 1/806400*(7379427*a - 16500305))*r2 + (1/1075200*(11294083*a - 25253175)*r1 + 1/537600*(8294453*a - 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/403200*(64879*a - 145075)*r1 + 1/1612800*(480607*a - 1074665))*r2 + (1/1612800*(639187*a - 1429265)*r1 + 1/1612800*(604441*a - 1351575)))*r3 + ((1/16128*(26591*a - 59459)*r1 + 1/322560*(984905*a - 2202327))*r2 + (1/107520*(436631*a - 976341)*r1 + 1/21504*(82577*a - 184647))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/2150400*(-307527*a + 687655)*r1 + 1/6451200*(-2033833*a + 4547775))*r2 + (1/3225600*(-1272257*a + 2844850)*r1 + 1/1290240*(-462903*a + 1035085)))*r3 + ((1/1290240*(-1890607*a + 4227511)*r1 + 1/258048*(-833587*a + 1863965))*r2 + (1/215040*(-869083*a + 1943336)*r1 + 1/430080*(-1581007*a + 3535229))))*t + (((1/6451200*(-141014*a + 315315)*r1 + 1/4300800*(-4143*a + 9265))*r2 + (1/12902400*(-523513*a + 1170585)*r1 + 1/12902400*(13617*a - 30415)))*r3 + ((1/1290240*(-288992*a + 646211)*r1 + 1/2580480*(-25435*a + 56861))*r2 + (1/860160*(-357609*a + 799649)*r1 + 1/860160*(9293*a - 20795)))))*b4 + ((((1/201600*(-256429*a + 573395)*r1 + 1/403200*(-949769*a + 2123745))*r2 + (1/403200*(-1263149*a + 2824485)*r1 + 1/403200*(-1194511*a + 2671015)))*r3 + ((1/5760*(-75075*a + 167873)*r1 + 1/11520*(-278065*a + 621773))*r2 + (1/3840*(-123271*a + 275643)*r1 + 1/3840*(-116573*a + 260665))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/161280*(182321*a - 407684)*r1 + 1/537600*(1339749*a - 2995765))*r2 + (1/230400*(718349*a - 1606275)*r1 + 1/322560*(914795*a - 2045551)))*r3 + ((1/23040*(266892*a - 596789)*r1 + 1/46080*(1176719*a - 2631227))*r2 + (1/15360*(490727*a - 1097301)*r1 + 1/15360*(446377*a - 998129))))*t + (((1/1075200*(185781*a - 415415)*r1 + 1/3225600*(24571*a - 54955))*r2 + (1/1612800*(517283*a - 1156670)*r1 + 1/3225600*(-26891*a + 60115)))*r3 + ((1/92160*(163173*a - 364867)*r1 + 1/92160*(7195*a - 16087))*r2 + (1/15360*(50482*a - 112881)*r1 + 1/30720*(-2625*a + 5869))))))*b2 + (((((1/1612800*(-905973*a + 2025805)*r1 + 1/806400*(-504671*a + 1128475))*r2 + (1/25600*(-26607*a + 59495)*r1 + 1/38400*(-37819*a + 84565)))*r3 + ((1/322560*(-1856607*a + 4151519)*r1 + 1/161280*(-1034221*a + 2312585))*r2 + (1/107520*(-1145041*a + 2560385)*r1 + 1/53760*(-542515*a + 1213109))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/6451200*(3766313*a - 8421685)*r1 + 1/403200*(253341*a - 566485))*r2 + (1/2150400*(1925071*a - 4304575)*r1 + 1/179200*(221493*a - 495270)))*r3 + ((1/1290240*(7718323*a - 17258751)*r1 + 1/80640*(519167*a - 1160893))*r2 + (1/430080*(3945021*a - 8821333)*r1 + 1/107520*(1361719*a - 3044908))))*t + (((1/2580480*(199953*a - 447101)*r1 + 1/3225600*(7104*a - 15895))*r2 + (1/4300800*(161691*a - 361555)*r1 + 1/215040*(28481*a - 63685)))*r3 + ((1/2580480*(2048807*a - 4581315)*r1 + 1/645120*(14570*a - 32563))*r2 + (1/860160*(331409*a - 741057)*r1 + 1/43008*(58363*a - 130503)))))*b4 + ((((1/67200*(298391*a - 667220)*r1 + 1/33600*(166222*a - 371685))*r2 + (1/67200*(552097*a - 1234530)*r1 + 1/67200*(523151*a - 1169795)))*r3 + ((1/1920*(87360*a - 195343)*r1 + 1/960*(48665*a - 108818))*r2 + (1/1920*(161638*a - 361433)*r1 + 1/1920*(153163*a - 342483))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(-3721432*a + 8321345)*r1 + 1/80640*(-400521*a + 895595))*r2 + (1/53760*(-380431*a + 850672)*r1 + 1/89600*(-875413*a + 1957475)))*r3 + ((1/7680*(-363175*a + 812084)*r1 + 1/768*(-39087*a + 87401))*r2 + (1/2560*(-185632*a + 415085)*r1 + 1/2560*(-256295*a + 573093))))*t + (((1/1612800*(-987872*a + 2208945)*r1 + 1/1612800*(-28071*a + 62765))*r2 + (1/537600*(-159771*a + 357260)*r1 + 1/268800*(-281417*a + 629265)))*r3 + ((1/15360*(-96407*a + 215572)*r1 + 1/15360*(-2739*a + 6125))*r2 + (1/5120*(-15592*a + 34865)*r1 + 1/7680*(-82391*a + 184231)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(606037*a - 1355373)*r1 + 1/19353600*(1229549*a - 2749583))*r2 + (1/3225600*(185164*a - 414087)*r1 + 1/6451200*(633755*a - 1417277)))*r3 + ((1/6451200*(2070013*a - 4629445)*r1 + 1/6451200*(4199677*a - 9391495))*r2 + (1/3225600*(1897356*a - 4243105)*r1 + 1/6451200*(6494033*a - 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(-2671015*a + 5973453)*r1 + 1/77414400*(-4341203*a + 9708145))*r2 + (1/12902400*(-759907*a + 1699389)*r1 + 1/2867200*(-274963*a + 614905)))*r3 + ((1/25804800*(-9123243*a + 20403025)*r1 + 1/8601600*(-4942641*a + 11053075))*r2 + (1/12902400*(-7786679*a + 17413425)*r1 + 1/5160960*(-5071541*a + 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(-1197893*a + 2678173)*r1 + 1/4838400*(-2430149*a + 5433621))*r2 + (1/806400*(-365979*a + 818273)*r1 + 1/1612800*(-1252619*a + 2800683)))*r3 + ((1/1612800*(-4091613*a + 9147805)*r1 + 1/1612800*(-8300601*a + 18559565))*r2 + (1/806400*(-3750189*a + 8384905)*r1 + 1/1612800*(-12835613*a + 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(2639710*a - 5901827)*r1 + 1/19353600*(8580279*a - 19184611))*r2 + (1/2150400*(1001305*a - 2238779)*r1 + 1/6451200*(4891189*a - 10935997)))*r3 + ((1/3225600*(9016403*a - 20158820)*r1 + 1/6451200*(29307451*a - 65528715))*r2 + (1/1290240*(6156231*a - 13764565)*r1 + 1/6451200*(50120167*a - 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(-650385*a + 1454417)*r1 + 1/1612800*(-199686*a + 446557))*r2 + (1/6451200*(-893393*a + 1997989)*r1 + 1/806400*(-233736*a + 522679)))*r3 + ((1/6451200*(-6664423*a + 14903295)*r1 + 1/1612800*(-2046164*a + 4575805))*r2 + (1/6451200*(-9154583*a + 20473195)*r1 + 1/806400*(-2395066*a + 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(2621087*a - 5861343)*r1 + 1/6451200*(850482*a - 1901909))*r2 + (1/25804800*(3991319*a - 8925883)*r1 + 1/1612800*(443879*a - 992603)))*r3 + ((1/25804800*(26857977*a - 60060625)*r1 + 1/6451200*(8714812*a - 19488625))*r2 + (1/25804800*(40898849*a - 91462565)*r1 + 1/1612800*(4548377*a - 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(642727*a - 1437086)*r1 + 1/268800*(263119*a - 588299))*r2 + (1/806400*(882931*a - 1974036)*r1 + 1/134400*(307973*a - 688616)))*r3 + ((1/806400*(6585998*a - 14725845)*r1 + 1/806400*(8088493*a - 18084845))*r2 + (1/268800*(3015778*a - 6742625)*r1 + 1/134400*(3155793*a - 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-2590211*a + 5791534)*r1 + 1/3225600*(-3361911*a + 7516855))*r2 + (1/645120*(-788889*a + 1763834)*r1 + 1/1612800*(-3509168*a + 7846337)))*r3 + ((1/3225600*(-26541804*a + 59345935)*r1 + 1/3225600*(-34449359*a + 77025115))*r2 + (1/1075200*(-13472854*a + 30123305)*r1 + 1/537600*(-11986124*a + 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 69963))*r2 + (1/806400*(-238788*a + 533933)*r1 + 1/403200*(68261*a - 152626)))*r3 + ((1/806400*(-2272451*a + 5081240)*r1 + 1/40320*(32065*a - 71692))*r2 + (1/53760*(-163127*a + 364752)*r1 + 1/134400*(233161*a - 521320))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(1405251*a - 3142213)*r1 + 1/1612800*(25089*a - 56114))*r2 + (1/6451200*(1281975*a - 2866537)*r1 + 1/3225600*(-3295*a + 7319)))*r3 + ((1/6451200*(14399653*a - 32198175)*r1 + 1/1612800*(257067*a - 574990))*r2 + (1/2150400*(4378887*a - 9791285)*r1 + 1/1075200*(-11263*a + 24995))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/806400*(-136969*a + 306275)*r1 + 1/1612800*(-649251*a + 1451755))*r2 + (1/1612800*(-939241*a + 2100185)*r1 + 1/1612800*(-544153*a + 1216785)))*r3 + ((1/161280*(-280661*a + 627575)*r1 + 1/322560*(-1330421*a + 2974941))*r2 + (1/107520*(-641561*a + 1434593)*r1 + 1/35840*(-123887*a + 277015))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/6451200*(874453*a - 1955355)*r1 + 1/6451200*(2786109*a - 6229885))*r2 + (1/3225600*(1830191*a - 4092400)*r1 + 1/1290240*(410379*a - 917647)))*r3 + ((1/1290240*(1791775*a - 4006513)*r1 + 1/1290240*(5709227*a - 12766315))*r2 + (1/215040*(1250137*a - 2795418)*r1 + 1/430080*(1401443*a - 3133687))))*t + (((1/6451200*(286222*a - 640005)*r1 + 1/12902400*(-294203*a + 657835))*r2 + (1/12902400*(714709*a - 1598115)*r1 + 1/12902400*(18459*a - 41315)))*r3 + ((1/1290240*(586556*a - 1311593)*r1 + 1/2580480*(-602981*a + 1348357))*r2 + (1/860160*(488189*a - 1091627)*r1 + 1/860160*(12623*a - 28215)))))*b4 + ((((1/403200*(541359*a - 1210505)*r1 + 1/403200*(1283027*a - 2868895))*r2 + (1/201600*(928051*a - 2075160)*r1 + 1/403200*(1075363*a - 2404555)))*r3 + ((1/11520*(158493*a - 354403)*r1 + 1/11520*(375631*a - 839939))*r2 + (1/1920*(90568*a - 202517)*r1 + 1/768*(20989*a - 46933))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/53760*(-57603*a + 128803)*r1 + 1/1612800*(-5505841*a + 12311265))*r2 + (1/1612800*(-7233569*a + 16174545)*r1 + 1/322560*(-810989*a + 1813405)))*r3 + ((1/11520*(-126483*a + 282826)*r1 + 1/46080*(-1611941*a + 3604421))*r2 + (1/15360*(-705921*a + 1578493)*r1 + 1/15360*(-395723*a + 884867))))*t + (((1/3225600*(-1131259*a + 2529535)*r1 + 1/3225600*(581397*a - 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41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/115200*(790078*a - 1766645)*r1 + 1/40320*(247698*a - 553867))*r2 + (1/53760*(481437*a - 1076524)*r1 + 1/268800*(3918767*a - 8762485)))*r3 + ((1/7680*(539722*a - 1206857)*r1 + 1/480*(30216*a - 67565))*r2 + (1/2560*(234917*a - 525290)*r1 + 1/2560*(382429*a - 855139))))*t + (((1/1612800*(1339346*a - 2994855)*r1 + 1/1612800*(237183*a - 530345))*r2 + (1/537600*(590833*a - 1321130)*r1 + 1/67200*(40589*a - 90760)))*r3 + ((1/15360*(130708*a - 292271)*r1 + 1/3072*(4629*a - 10351))*r2 + (1/5120*(57659*a - 128930)*r1 + 1/3840*(23767*a - 53144)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 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1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 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819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(869999*a - 1946043)*r1 + 1/9676800*(2190929*a - 4899389))*r2 + (1/6451200*(670071*a - 1498619)*r1 + 1/3225600*(1027211*a - 2297131)))*r3 + ((1/6451200*(2971643*a - 6646575)*r1 + 1/3225600*(7483421*a - 16734225))*r2 + (1/6451200*(6866177*a - 15355765)*r1 + 1/3225600*(10525789*a - 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-677116*a + 1514391)*r1 + 1/9676800*(-1770224*a + 3958675))*r2 + (1/3225600*(-437451*a + 978316)*r1 + 1/12902400*(-3401581*a + 7607045)))*r3 + ((1/3225600*(-2312796*a + 5172385)*r1 + 1/3225600*(-6046441*a + 13521110))*r2 + (1/3225600*(-4482521*a + 10024470)*r1 + 1/860160*(-2323721*a + 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(-859925*a + 1922374)*r1 + 1/1209600*(-2165104*a + 4841109))*r2 + (1/268800*(-220746*a + 493531)*r1 + 1/403200*(-1015132*a + 2269757)))*r3 + ((1/806400*(-2937384*a + 6566375)*r1 + 1/403200*(-7395339*a + 16535710))*r2 + (1/806400*(-6786129*a + 15171920)*r1 + 1/403200*(-10402207*a + 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(2676826*a - 5984681)*r1 + 1/9676800*(13995057*a - 31292083))*r2 + (1/1612800*(1729290*a - 3866383)*r1 + 1/3225600*(6723253*a - 15032441)))*r3 + ((1/1612800*(9143474*a - 20442055)*r1 + 1/3225600*(47803003*a - 106884145))*r2 + (1/322560*(3544074*a - 7923875)*r1 + 1/3225600*(68894551*a - 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(-513589*a + 1148569)*r1 + 1/460800*(-210815*a + 471437))*r2 + (1/2150400*(-594397*a + 1329433)*r1 + 1/1612800*(-1572710*a + 3516883)))*r3 + ((1/6451200*(-15788153*a + 35307765)*r1 + 1/3225600*(-15121583*a + 33815125))*r2 + (1/6451200*(-18272713*a + 40867085)*r1 + 1/1612800*(-16115482*a + 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(6955025*a - 15553553)*r1 + 1/12902400*(5387477*a - 12047893))*r2 + (1/25804800*(9353277*a - 20917873)*r1 + 1/3225600*(2854104*a - 6382391)))*r3 + ((1/25804800*(71267687*a - 159375375)*r1 + 1/12902400*(55205479*a - 123452535))*r2 + (1/25804800*(95843659*a - 214340575)*r1 + 1/3225600*(29245829*a - 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(1522702*a - 3404511)*r1 + 1/403200*(1458353*a - 3260776))*r2 + (1/806400*(1762453*a - 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4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 375799)*r1 + 1/3225600*(-201903*a + 451499)))*r3 + ((1/1075200*(1017859*a - 2276005)*r1 + 1/3225600*(728279*a - 1628255))*r2 + (1/1075200*(573901*a - 1283375)*r1 + 1/1075200*(-689499*a + 1541935))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(-1986277*a + 4441525)*r1 + 1/12902400*(-382427*a + 855123))*r2 + (1/25804800*(-932345*a + 2084957)*r1 + 1/645120*(2695*a - 6029)))*r3 + ((1/25804800*(-20352731*a + 45509955)*r1 + 1/4300800*(-1306403*a + 2921035))*r2 + (1/8601600*(-3184237*a + 7120425)*r1 + 1/537600*(22977*a - 51445))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/806400*(-449804*a + 1005815)*r1 + 1/403200*(-508109*a + 1136160))*r2 + (1/806400*(-1315663*a + 2941910)*r1 + 1/403200*(-373502*a + 835185)))*r3 + ((1/161280*(-921712*a + 2060965)*r1 + 1/80640*(-1041235*a + 2328264))*r2 + (1/17920*(-299569*a + 669858)*r1 + 1/8960*(-85034*a + 190135))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(334321*a - 747580)*r1 + 1/3225600*(4493567*a - 10047885))*r2 + (1/806400*(1303429*a - 2914550)*r1 + 1/645120*(582135*a - 1301707)))*r3 + ((1/161280*(685039*a - 1531756)*r1 + 1/645120*(9208421*a - 20590615))*r2 + (1/53760*(890349*a - 1990882)*r1 + 1/215040*(1987971*a - 4445111))))*t + (((1/6451200*(945557*a - 2114320)*r1 + 1/6451200*(-649729*a + 1452825))*r2 + (1/6451200*(1782607*a - 3985920)*r1 + 1/6451200*(-965313*a + 2158405)))*r3 + ((1/1290240*(1937815*a - 4333108)*r1 + 1/1290240*(-1331711*a + 2977831))*r2 + (1/430080*(1217675*a - 2722856)*r1 + 1/430080*(-659397*a + 1474505)))))*b4 + ((((1/201600*(888787*a - 1987410)*r1 + 1/100800*(1004023*a - 2245060))*r2 + (1/201600*(2599721*a - 5813160)*r1 + 1/100800*(737972*a - 1650185)))*r3 + ((1/5760*(260229*a - 581884)*r1 + 1/2880*(293963*a - 657316))*r2 + (1/1920*(253719*a - 567332)*r1 + 1/960*(72028*a - 161055))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/40320*(-132113*a + 295418)*r1 + 1/403200*(-4439704*a + 9927465))*r2 + (1/201600*(-2575568*a + 5759145)*r1 + 1/80640*(-575089*a + 1285961)))*r3 + ((1/5760*(-193413*a + 432478)*r1 + 1/11520*(-1299871*a + 2906584))*r2 + (1/1920*(-251362*a + 562061)*r1 + 1/1920*(-140325*a + 313769))))*t + (((1/1612800*(-1868552*a + 4178165)*r1 + 1/1612800*(1284091*a - 2871275))*r2 + (1/1612800*(-3522709*a + 7876960)*r1 + 1/1612800*(1907699*a - 4265635)))*r3 + ((1/46080*(-547062*a + 1223263)*r1 + 1/46080*(375923*a - 840587))*r2 + (1/15360*(-343787*a + 768728)*r1 + 1/15360*(186169*a - 416281))))))*b2 + (((((1/806400*(2125932*a - 4753675)*r1 + 1/403200*(710999*a - 1589830))*r2 + (1/268800*(1350223*a - 3019190)*r1 + 1/134400*(345897*a - 773425)))*r3 + ((1/161280*(4356552*a - 9741641)*r1 + 1/80640*(1456951*a - 3257840))*r2 + (1/7680*(395279*a - 883870)*r1 + 1/26880*(708789*a - 1584941))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/3225600*(-8335067*a + 18637570)*r1 + 1/3225600*(-6087999*a + 13613035))*r2 + (1/1075200*(-4021999*a + 8993420)*r1 + 1/1075200*(-4910459*a + 10979945)))*r3 + ((1/645120*(-17080621*a + 38193774)*r1 + 1/645120*(-12475085*a + 27895297))*r2 + (1/215040*(-8241901*a + 18429512)*r1 + 1/215040*(-10062617*a + 22501003))))*t + (((1/1290240*(-529227*a + 1183352)*r1 + 1/3225600*(535863*a - 1198150))*r2 + (1/2150400*(-349284*a + 781025)*r1 + 1/107520*(-62145*a + 138959)))*r3 + ((1/1290240*(-5422517*a + 12125460)*r1 + 1/92160*(156869*a - 350788))*r2 + (1/430080*(-715980*a + 1601023)*r1 + 1/53760*(-318341*a + 711830)))))*b4 + ((((1/67200*(-1400273*a + 3131090)*r1 + 1/67200*(-936547*a + 2094205))*r2 + (1/67200*(-2668131*a + 5966150)*r1 + 1/67200*(-1366733*a + 3056065)))*r3 + ((1/1920*(-409971*a + 916724)*r1 + 1/1920*(-274217*a + 613163))*r2 + (1/1920*(-781175*a + 1746754)*r1 + 1/1920*(-400175*a + 894819))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(16469951*a - 36827740)*r1 + 1/80640*(1202901*a - 2689789))*r2 + (1/53760*(1589496*a - 3554239)*r1 + 1/134400*(4851276*a - 10847705)))*r3 + ((1/7680*(1607361*a - 3594172)*r1 + 1/1920*(293501*a - 656285))*r2 + (1/512*(155126*a - 346871)*r1 + 1/1280*(473461*a - 1058692))))*t + (((1/1612800*(5229016*a - 11692425)*r1 + 1/1612800*(-2118147*a + 4736345))*r2 + (1/537600*(690218*a - 1543415)*r1 + 1/537600*(2455987*a - 5491695)))*r3 + ((1/15360*(510314*a - 1141101)*r1 + 1/15360*(-206707*a + 462205))*r2 + (1/5120*(67362*a - 150625)*r1 + 1/15360*(719069*a - 1607881)))))))*b3 + (((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((((1/19353600*(69935*a - 156363)*r1 + 1/3870720*(15427*a - 34497))*r2 + (1/3225600*(-11628*a + 26003)*r1 + 1/6451200*(52147*a - 116601)))*r3 + ((1/1290240*(47775*a - 106819)*r1 + 1/6451200*(263467*a - 589145))*r2 + (1/3225600*(-119152*a + 266445)*r1 + 1/6451200*(534349*a - 1194775))))*t^2 + (((1/19353600*(-9221*a + 20610)*r1 + 1/38707200*(-55877*a + 124962))*r2 + (1/25804800*(71625*a - 160153)*r1 + 1/12902400*(-11630*a + 26001)))*r3 + ((1/6451200*(-31496*a + 70405)*r1 + 1/12902400*(-190853*a + 426830))*r2 + (1/25804800*(733947*a - 1641035)*r1 + 1/2580480*(-23834*a + 53283)))))*b4 + ((((1/2419200*(-69103*a + 154532)*r1 + 1/2419200*(-76225*a + 170439))*r2 + (1/806400*(22981*a - 51386)*r1 + 1/115200*(-7361*a + 16461)))*r3 + ((1/806400*(-236026*a + 527825)*r1 + 1/403200*(-130181*a + 291085))*r2 + (1/806400*(235491*a - 526550)*r1 + 1/403200*(-264002*a + 590365))))*t^2 + (((1/19353600*(72879*a - 163007)*r1 + 1/9676800*(110449*a - 246929))*r2 + (1/6451200*(-141541*a + 316529)*r1 + 1/1612800*(11490*a - 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689295)*r1 + 1/860160*(119731*a - 267627))*r2 + (1/12902400*(-3387431*a + 7575655)*r1 + 1/12902400*(-1141523*a + 2552255)))))*b4 + ((((1/2419200*(726215*a - 1623891)*r1 + 1/1209600*(262535*a - 587159))*r2 + (1/806400*(-208571*a + 466311)*r1 + 1/201600*(-1235*a + 2776)))*r3 + ((1/806400*(2480461*a - 5546605)*r1 + 1/403200*(896767*a - 2005595))*r2 + (1/806400*(-2137287*a + 4778375)*r1 + 1/201600*(-12617*a + 28390))))*t^2 + (((1/9676800*(-356777*a + 797873)*r1 + 1/9676800*(-1038833*a + 2323543))*r2 + (1/1612800*(326687*a - 730412)*r1 + 1/1075200*(73385*a - 164111)))*r3 + ((1/3225600*(-1218503*a + 2725055)*r1 + 1/3225600*(-3548549*a + 7936695))*r2 + (1/1612800*(3347554*a - 7484595)*r1 + 1/645120*(451149*a - 1008943))))))*b2 + (((((1/1612800*(-217061*a + 485423)*r1 + 1/268800*(49323*a - 110300))*r2 + (1/403200*(75623*a - 169090)*r1 + 1/806400*(-20342*a + 45519)))*r3 + ((1/1612800*(-2224203*a + 4974065)*r1 + 1/806400*(1516223*a - 3390740))*r2 + (1/403200*(774887*a - 1732660)*r1 + 1/806400*(-208394*a + 466425))))*t^2 + (((1/12902400*(945517*a - 2114521)*r1 + 1/1290240*(-64997*a + 145359))*r2 + (1/12902400*(-305389*a + 682765)*r1 + 1/3225600*(15875*a - 35594)))*r3 + ((1/12902400*(9688731*a - 21667735)*r1 + 1/6451200*(-3330099*a + 7447505))*r2 + (1/12902400*(-3129179*a + 6996435)*r1 + 1/3225600*(162609*a - 365030)))))*b4 + ((((1/201600*(214519*a - 479627)*r1 + 1/201600*(-292467*a + 653917))*r2 + (1/100800*(-149451*a + 334193)*r1 + 1/28800*(5747*a - 12841)))*r3 + ((1/20160*(219818*a - 491473)*r1 + 1/201600*(-2996947*a + 6700755))*r2 + (1/11200*(-170157*a + 380495)*r1 + 1/13440*(27477*a - 61393))))*t^2 + (((1/1612800*(-934454*a + 2089243)*r1 + 1/1612800*(642389*a - 1436229))*r2 + (1/1612800*(301746*a - 674797)*r1 + 1/806400*(-31454*a + 70119)))*r3 + ((1/1612800*(-9575233*a + 21408330)*r1 + 1/1612800*(6582619*a - 14717095))*r2 + (1/179200*(343533*a - 768240)*r1 + 1/268800*(-107338*a + 239355)))))))*b3*b5 + (((((1/2419200*(2892011*a - 6466765)*r1 + 1/604800*(-1147901*a + 2566785))*r2 + (1/806400*(1618449*a - 3618955)*r1 + 1/403200*(-1433471*a + 3205345)))*r3 + ((1/161280*(1975487*a - 4417337)*r1 + 1/40320*(-784131*a + 1753367))*r2 + (1/161280*(3316655*a - 7416229)*r1 + 1/80640*(-2937517*a + 6568491))))*t^2 + (((1/4838400*(-2892011*a + 6466765)*r1 + 1/1209600*(1147901*a - 2566785))*r2 + (1/1612800*(-1618449*a + 3618955)*r1 + 1/806400*(1433471*a - 3205345)))*r3 + ((1/322560*(-1975487*a + 4417337)*r1 + 1/80640*(784131*a - 1753367))*r2 + (1/322560*(-3316655*a + 7416229)*r1 + 1/161280*(2937517*a - 6568491)))))*b4 + ((((1/201600*(-1905179*a + 4260125)*r1 + 1/100800*(1512537*a - 3382165))*r2 + (1/201600*(-3198697*a + 7152615)*r1 + 1/50400*(1416446*a - 3167285)))*r3 + ((1/40320*(-3904337*a + 8730375)*r1 + 1/20160*(3099749*a - 6931265))*r2 + (1/13440*(-2185093*a + 4886035)*r1 + 1/3360*(967581*a - 2163580))))*t^2 + (((1/403200*(1905179*a - 4260125)*r1 + 1/201600*(-1512537*a + 3382165))*r2 + (1/403200*(3198697*a - 7152615)*r1 + 1/100800*(-1416446*a + 3167285)))*r3 + ((1/80640*(3904337*a - 8730375)*r1 + 1/40320*(-3099749*a + 6931265))*r2 + (1/26880*(2185093*a - 4886035)*r1 + 1/6720*(-967581*a + 2163580))))))*b2 + (((1/80640*(51844*a - 115927)*r1 + 1/40320*(-22338*a + 49951))*r2 + 1/161280*(88541*a - 197984)*r1)*r3 + ((1/26880*(177081*a - 395960)*r1 + 1/13440*(-76307*a + 170620))*r2 + 1/17920*(100809*a - 225410)*r1))*b4 + ((1/80640*(-409839*a + 916427)*r1 + 1/40320*(176619*a - 394943))*r2 + 1/80640*(-349959*a + 782537)*r1)*r3 + (1/3840*(-199979*a + 447175)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(-170759*a + 381845)*r1,
((((((((((1/38707200*(14817*a - 33109)*r1 + 1/1612800*(3128*a - 6991))*r2 + (1/12902400*(-13767*a + 30803)*r1 + 1/2150400*(11961*a - 26741)))*r3 + ((1/12902400*(50653*a - 113025)*r1 + 1/322560*(6412*a - 14325))*r2 + (1/12902400*(-141009*a + 315685)*r1 + 1/6451200*(367741*a - 821945))))*t^3 + (((1/77414400*(70015*a - 156531)*r1 + 1/38707200*(-36719*a + 82103))*r2 + (1/25804800*(-47917*a + 107145)*r1 + 1/2150400*(6625*a - 14813)))*r3 + ((1/5160960*(47831*a - 106923)*r1 + 1/12902400*(-125419*a + 280435))*r2 + (1/25804800*(-490987*a + 1097935)*r1 + 1/6451200*(203657*a - 455365))))*t^2 + (((1/154828800*(-36651*a + 81847)*r1 + 1/38707200*(-44620*a + 99691))*r2 + (1/51609600*(17255*a - 38687)*r1 + 1/25804800*(-71241*a + 159251)))*r3 + ((1/51609600*(-125359*a + 279275)*r1 + 1/12902400*(-152468*a + 340415))*r2 + (1/10321920*(35309*a - 79349)*r1 + 1/25804800*(-730207*a + 1631445))))*t + (((1/309657600*(-274873*a + 614565)*r1 + 1/77414400*(42890*a - 95901))*r2 + (1/103219200*(79789*a - 178417)*r1 + 1/51609600*(-120575*a + 269593)))*r3 + ((1/34406400*(-312967*a + 699675)*r1 + 1/25804800*(146494*a - 327565))*r2 + (1/103219200*(817547*a - 1828295)*r1 + 1/51609600*(-1235537*a + 2762455)))))*b4 + ((((1/1209600*(-3657*a + 8188)*r1 + 1/2419200*(-37069*a + 82945))*r2 + (1/403200*(3403*a - 7605)*r1 + 1/806400*(-35449*a + 79293)))*r3 + ((1/1612800*(-49957*a + 111845)*r1 + 1/806400*(-126617*a + 283285))*r2 + (1/1612800*(139493*a - 311745)*r1 + 1/201600*(-90811*a + 203120))))*t^3 + (((1/2419200*(-17293*a + 38676)*r1 + 1/806400*(6047*a - 13522))*r2 + (1/806400*(11837*a - 26470)*r1 + 1/806400*(-19639*a + 43916)))*r3 + ((1/3225600*(-236271*a + 528415)*r1 + 1/1612800*(123931*a - 277125))*r2 + (1/3225600*(485171*a - 1084955)*r1 + 1/268800*(-67079*a + 150000))))*t^2 + (((1/4838400*(9037*a - 20259)*r1 + 1/9676800*(88093*a - 197209))*r2 + (1/1612800*(-4276*a + 9529)*r1 + 1/3225600*(70363*a - 157439)))*r3 + ((1/6451200*(123451*a - 276695)*r1 + 1/3225600*(300897*a - 673495))*r2 + (1/6451200*(-175293*a + 390745)*r1 + 1/9216*(2060*a - 4609))))*t + (((1/19353600*(135791*a - 303685)*r1 + 1/4838400*(-21191*a + 47382))*r2 + (1/3225600*(-19712*a + 44075)*r1 + 1/3225600*(59569*a - 133215)))*r3 + ((1/12902400*(927631*a - 2074535)*r1 + 1/3225600*(-144767*a + 323690))*r2 + (1/12902400*(-807943*a + 1806575)*r1 + 1/6451200*(1220789*a - 2730035))))))*b2 + (((((1/19353600*(-130501*a + 291699)*r1 + 1/1382400*(-28465*a + 63644))*r2 + (1/3225600*(-64699*a + 144653)*r1 + 1/3225600*(-75058*a + 167789)))*r3 + ((1/716800*(-49537*a + 110695)*r1 + 1/215040*(-45377*a + 101440))*r2 + (1/645120*(-132609*a + 296431)*r1 + 1/3225600*(-769234*a + 1719175))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/77414400*(560659*a - 1253223)*r1 + 1/38707200*(671932*a - 1502317))*r2 + (1/12902400*(237404*a - 530777)*r1 + 1/12902400*(279068*a - 623833)))*r3 + ((1/25804800*(1915383*a - 4280155)*r1 + 1/12902400*(2295352*a - 5131005))*r2 + (1/12902400*(2432976*a - 5438435)*r1 + 1/12902400*(2860064*a - 6391795))))*t + (((1/154828800*(-398629*a + 891379)*r1 + 1/77414400*(247416*a - 553157))*r2 + (1/12902400*(10446*a - 23351)*r1 + 1/25804800*(-45082*a + 100829)))*r3 + ((1/10321920*(-272309*a + 608931)*r1 + 1/5160960*(169024*a - 377869))*r2 + (1/2580480*(21412*a - 47847)*r1 + 1/5160960*(-92382*a + 206647)))))*b4 + ((((1/161280*(8593*a - 19227)*r1 + 1/115200*(18749*a - 41935))*r2 + (1/403200*(63921*a - 142975)*r1 + 1/161280*(29657*a - 66347)))*r3 + ((1/44800*(24459*a - 54725)*r1 + 1/161280*(268969*a - 601577))*r2 + (1/13440*(21833*a - 48834)*r1 + 1/12800*(24119*a - 53955))))*t^3 + (((1/403200*(-16903*a + 37798)*r1 + 1/1612800*(74909*a - 167521))*r2 + (1/1612800*(15803*a - 35343)*r1 + 1/537600*(-18121*a + 40509)))*r3 + ((1/806400*(-346408*a + 774635)*r1 + 1/806400*(383791*a - 858275))*r2 + (1/76800*(7711*a - 17245)*r1 + 1/89600*(-30947*a + 69185))))*t^2 + (((1/1612800*(-92293*a + 206508)*r1 + 1/645120*(-88513*a + 197983))*r2 + (1/645120*(-93817*a + 209853)*r1 + 1/3225600*(-551311*a + 1233421)))*r3 + ((1/3225600*(-1891457*a + 4231975)*r1 + 1/3225600*(-4534953*a + 10143385))*r2 + (1/153600*(-228889*a + 511975)*r1 + 1/1075200*(-1883109*a + 4212785))))*t + (((1/6451200*(131307*a - 293603)*r1 + 1/3225600*(-81483*a + 182240))*r2 + (1/6451200*(-41273*a + 92335)*r1 + 1/3225600*(44563*a - 99594)))*r3 + ((1/3225600*(672748*a - 1504285)*r1 + 1/3225600*(-834941*a + 1867335))*r2 + (1/716800*(-46989*a + 105115)*r1 + 1/1075200*(152211*a - 340195)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/1612800*(-227328*a + 508315)*r1 + 1/537600*(-30937*a + 69175))*r2 + (1/1612800*(-144499*a + 323090)*r1 + 1/1612800*(-529297*a + 1183545)))*r3 + ((1/322560*(-465878*a + 1041731)*r1 + 1/322560*(-190205*a + 425307))*r2 + (1/107520*(-98709*a + 220720)*r1 + 1/107520*(-361577*a + 808505))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 124255))*r2 + (1/3225600*(4094*a - 9155)*r1 + 1/1075200*(15793*a - 35315)))*r3 + ((1/645120*(-40755*a + 91132)*r1 + 1/71680*(12653*a - 28293))*r2 + (1/215040*(2796*a - 6253)*r1 + 1/215040*(32367*a - 72373))))*t^2 + (((1/430080*(59295*a - 132586)*r1 + 1/645120*(40431*a - 90403))*r2 + (1/6451200*(604591*a - 1351840)*r1 + 1/3225600*(1048532*a - 2344575)))*r3 + ((1/1290240*(1822757*a - 4075792)*r1 + 1/645120*(414289*a - 926373))*r2 + (1/430080*(413005*a - 923506)*r1 + 1/215040*(716278*a - 1601637))))*t + (((1/12902400*(-48046*a + 107435)*r1 + 1/2150400*(-7747*a + 17325))*r2 + (1/12902400*(76351*a - 170720)*r1 + 1/6451200*(-181156*a + 405085)))*r3 + ((1/2580480*(-98468*a + 220175)*r1 + 1/1290240*(-47631*a + 106505))*r2 + (1/860160*(52157*a - 116626)*r1 + 1/430080*(-123754*a + 276719)))))*b4 + ((((1/268800*(299509*a - 669715)*r1 + 1/57600*(26201*a - 58585))*r2 + (1/806400*(571087*a - 1276965)*r1 + 1/8064*(20921*a - 46780)))*r3 + ((1/23040*(263061*a - 588223)*r1 + 1/11520*(53695*a - 120067))*r2 + (1/7680*(55731*a - 124621)*r1 + 1/1920*(51042*a - 114133))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/3225600*(-3515481*a + 7860755)*r1 + 1/806400*(-399491*a + 893265))*r2 + (1/3225600*(-2389521*a + 5343035)*r1 + 1/1612800*(-4144381*a + 9266975)))*r3 + ((1/92160*(-1029223*a + 2301417)*r1 + 1/23040*(-116957*a + 261527))*r2 + (1/30720*(-233189*a + 521435)*r1 + 1/15360*(-404449*a + 904375))))*t + (((1/6451200*(189873*a - 424535)*r1 + 1/32256*(919*a - 2055))*r2 + (1/6451200*(-301801*a + 674835)*r1 + 1/3225600*(716079*a - 1601165)))*r3 + ((1/184320*(55587*a - 124297)*r1 + 1/23040*(6727*a - 15041))*r2 + (1/61440*(-29453*a + 65859)*r1 + 1/30720*(69883*a - 156261))))))*b2 + (((((1/230400*(20541*a - 45925)*r1 + 1/46080*(19325*a - 43211))*r2 + (1/40320*(16684*a - 37305)*r1 + 1/1612800*(611177*a - 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1145269)))))*b4 + ((((1/201600*(-142056*a + 317645)*r1 + 1/403200*(-1336721*a + 2988965))*r2 + (1/33600*(-109909*a + 245760)*r1 + 1/44800*(-134193*a + 300065)))*r3 + ((1/1920*(-13863*a + 31000)*r1 + 1/3840*(-130451*a + 291699))*r2 + (1/960*(-32178*a + 71953)*r1 + 1/3840*(-117863*a + 263555))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(1276669*a - 2854715)*r1 + 1/1612800*(5586049*a - 12490665))*r2 + (1/537600*(2085849*a - 4664045)*r1 + 1/537600*(1338263*a - 2992455)))*r3 + ((1/15360*(124589*a - 278599)*r1 + 1/15360*(545143*a - 1218987))*r2 + (1/15360*(610673*a - 1365521)*r1 + 1/15360*(391803*a - 876119))))*t + (((1/3225600*(796503*a - 1781045)*r1 + 1/3225600*(-1089193*a + 2435465))*r2 + (1/1075200*(389917*a - 871905)*r1 + 1/1075200*(-493969*a + 1104545)))*r3 + ((1/30720*(77731*a - 173813)*r1 + 1/30720*(-106295*a + 237683))*r2 + (1/30720*(114157*a - 255261)*r1 + 1/30720*(-144621*a + 323377)))))))*b3 + ((((((1/3225600*(-69367*a + 155115)*r1 + 1/967680*(-138343*a + 309347))*r2 + (1/645120*(8845*a - 19777)*r1 + 1/33600*(-4443*a + 9935)))*r3 + ((1/645120*(-142093*a + 317761)*r1 + 1/322560*(-472583*a + 1056715))*r2 + (1/645120*(90739*a - 202855)*r1 + 1/80640*(-109287*a + 244363))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/645120*(-149199*a + 333611)*r1 + 1/806400*(-782939*a + 1750695))*r2 + (1/460800*(-81601*a + 182465)*r1 + 1/322560*(-275663*a + 616399)))*r3 + ((1/645120*(-1528961*a + 3418889)*r1 + 1/161280*(-1604567*a + 3587917))*r2 + (1/215040*(-390275*a + 872687)*r1 + 1/107520*(-941615*a + 2105511))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(77435*a - 173174)*r1 + 1/9676800*(-91977*a + 205633))*r2 + (1/6451200*(7173*a - 16052)*r1 + 1/3225600*(-25105*a + 56122)))*r3 + ((1/6451200*(264453*a - 591560)*r1 + 1/645120*(-62837*a + 140465))*r2 + (1/6451200*(73461*a - 164530)*r1 + 1/3225600*(-257289*a + 575000))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(-235087*a + 525782)*r1 + 1/77414400*(383015*a - 856171))*r2 + (1/25804800*(-14600*a + 32733)*r1 + 1/25804800*(30333*a - 67723)))*r3 + ((1/25804800*(-802829*a + 1796140)*r1 + 1/25804800*(1308443*a - 2924015))*r2 + (1/5160960*(-29882*a + 67141)*r1 + 1/25804800*(311151*a - 693305))))*t + (((1/51609600*(74633*a - 166870)*r1 + 1/154828800*(-139941*a + 312881))*r2 + (1/17203200*(4567*a - 10214)*r1 + 1/51609600*(103201*a - 230739)))*r3 + ((1/51609600*(764769*a - 1709840)*r1 + 1/51609600*(-477969*a + 1068685))*r2 + (1/51609600*(140437*a - 313900)*r1 + 1/51609600*(1057531*a - 2364305)))))*b4 + ((((1/9676800*(-306141*a + 684343)*r1 + 1/483840*(36347*a - 81296))*r2 + (1/3225600*(-28381*a + 63395)*r1 + 1/1612800*(99193*a - 221913)))*r3 + ((1/3225600*(-1045683*a + 2337485)*r1 + 1/806400*(620751*a - 1388390))*r2 + (1/3225600*(-290833*a + 649515)*r1 + 1/1612800*(1016429*a - 2273905))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(929527*a - 2077569)*r1 + 1/9676800*(-378313*a + 846367))*r2 + (1/12902400*(57913*a - 128991)*r1 + 1/6451200*(-59803*a + 134149)))*r3 + ((1/4300800*(1058323*a - 2365425)*r1 + 1/1612800*(-646103*a + 1445440))*r2 + (1/12902400*(593433*a - 1321595)*r1 + 1/1290240*(-122557*a + 274907))))*t + (((1/15482880*(-176983*a + 395777)*r1 + 1/19353600*(138275*a - 309189))*r2 + (1/25804800*(-54153*a + 121115)*r1 + 1/2580480*(-40787*a + 91217)))*r3 + ((1/25804800*(-3022541*a + 6759135)*r1 + 1/3225600*(236161*a - 528060))*r2 + (1/25804800*(-554917*a + 1241075)*r1 + 1/12902400*(-2089669*a + 4673215))))))*b2 + (((((1/19353600*(610081*a - 1363947)*r1 + 1/19353600*(863345*a - 1930303))*r2 + (1/3225600*(128192*a - 286599)*r1 + 1/6451200*(618139*a - 1382029)))*r3 + ((1/6451200*(2083949*a - 4658575)*r1 + 1/1290240*(589821*a - 1318571))*r2 + (1/645120*(262740*a - 587317)*r1 + 1/6451200*(6334409*a - 14160935))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 182849))*r2 + (1/3225600*(4685*a - 10474)*r1 + 1/3225600*(-46659*a + 104336)))*r3 + ((1/6451200*(-689242*a + 1541125)*r1 + 1/3225600*(279353*a - 624545))*r2 + (1/1075200*(16003*a - 35770)*r1 + 1/3225600*(-478091*a + 1069170))))*t^2 + (((1/77414400*(-2326387*a + 5200989)*r1 + 1/77414400*(-2940611*a + 6574577))*r2 + (1/12902400*(-487409*a + 1089696)*r1 + 1/8601600*(-730471*a + 1633141)))*r3 + ((1/25804800*(-7946679*a + 17763865)*r1 + 1/25804800*(-10044947*a + 22454985))*r2 + (1/12902400*(-4994943*a + 11165300)*r1 + 1/25804800*(-22456759*a + 50201645))))*t + (((1/154828800*(488749*a - 1092847)*r1 + 1/154828800*(-796071*a + 1779757))*r2 + (1/25804800*(-26711*a + 59706)*r1 + 1/51609600*(67511*a - 151029)))*r3 + ((1/10321920*(333869*a - 746559)*r1 + 1/10321920*(-543843*a + 1215785))*r2 + (1/5160960*(-54749*a + 122346)*r1 + 1/10321920*(138321*a - 309563)))))*b4 + ((((1/403200*(-100456*a + 224685)*r1 + 1/1612800*(-568663*a + 1271855))*r2 + (1/806400*(-253296*a + 566555)*r1 + 1/1612800*(-1221449*a + 2731805)))*r3 + ((1/806400*(-2058751*a + 4604675)*r1 + 1/322560*(-1165421*a + 2606529))*r2 + (1/53760*(-173034*a + 387029)*r1 + 1/537600*(-4172089*a + 9330905))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/1612800*(383053*a - 856784)*r1 + 1/1290240*(387369*a - 866413))*r2 + (1/645120*(192613*a - 430830)*r1 + 1/6451200*(4330127*a - 9684791)))*r3 + ((1/1075200*(2616777*a - 5852945)*r1 + 1/6451200*(19846883*a - 44390435))*r2 + (1/1075200*(3289499*a - 7357800)*r1 + 1/2150400*(14790359*a - 33079875))))*t + (((1/6451200*(-160985*a + 359979)*r1 + 1/12902400*(524351*a - 1172695))*r2 + (1/6451200*(52769*a - 118030)*r1 + 1/12902400*(-133519*a + 298203)))*r3 + ((1/1612800*(-412402*a + 922175)*r1 + 1/12902400*(5372917*a - 12016025))*r2 + (1/2150400*(180231*a - 403100)*r1 + 1/4300800*(-456067*a + 1018675)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 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11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(119977*a - 268232)*r1 + 1/3225600*(-308504*a + 689781))*r2 + (1/3225600*(307035*a - 686513)*r1 + 1/3225600*(707353*a - 1581798)))*r3 + ((1/3225600*(1229401*a - 2748520)*r1 + 1/3225600*(-3161193*a + 7068160))*r2 + (1/89600*(87394*a - 195405)*r1 + 1/1075200*(2416088*a - 5402845))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/3225600*(505683*a - 1130725)*r1 + 1/1612800*(-48107*a + 107575))*r2 + (1/3225600*(351839*a - 786685)*r1 + 1/806400*(163343*a - 365250)))*r3 + ((1/645120*(1036333*a - 2317291)*r1 + 1/322560*(-98581*a + 220449))*r2 + (1/215040*(240347*a - 537425)*r1 + 1/53760*(111587*a - 249510))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/2580480*(-397103*a + 887937)*r1 + 1/1290240*(-3917*a + 8751))*r2 + (1/12902400*(-1094981*a + 2448275)*r1 + 1/1612800*(-457783*a + 1023630)))*r3 + ((1/2580480*(-4069069*a + 9098627)*r1 + 1/1290240*(-40151*a + 89733))*r2 + (1/860160*(-748001*a + 1672551)*r1 + 1/107520*(-312727*a + 699268))))*t + (((1/25804800*(-45619*a + 101985)*r1 + 1/12902400*(-137579*a + 307625))*r2 + (1/25804800*(487999*a - 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394850))))*t + (((1/6451200*(90211*a - 201785)*r1 + 1/645120*(54373*a - 121577))*r2 + (1/6451200*(-964367*a + 2156445)*r1 + 1/1612800*(479154*a - 1071455)))*r3 + ((1/184320*(26415*a - 59069)*r1 + 1/92160*(79589*a - 177973))*r2 + (1/61440*(-94113*a + 210443)*r1 + 1/15360*(46760*a - 104561))))))*b2 + (((((1/806400*(79162*a - 177045)*r1 + 1/322560*(33181*a - 74205))*r2 + (1/161280*(12437*a - 27819)*r1 + 1/1612800*(488089*a - 1091525)))*r3 + ((1/53760*(54080*a - 120927)*r1 + 1/107520*(113333*a - 253429))*r2 + (1/17920*(14161*a - 31667)*r1 + 1/35840*(111143*a - 248523))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/3225600*(-366286*a + 819165)*r1 + 1/6451200*(118897*a - 265605))*r2 + (1/806400*(48977*a - 109470)*r1 + 1/6451200*(-2204527*a + 4930015)))*r3 + ((1/215040*(-250228*a + 559527)*r1 + 1/143360*(27071*a - 60523))*r2 + (1/107520*(66909*a - 149603)*r1 + 1/430080*(-1505995*a + 3367499))))*t + (((1/1290240*(32917*a - 73602)*r1 + 1/12902400*(377321*a - 843725))*r2 + (1/1612800*(280691*a - 627650)*r1 + 1/2580480*(-302279*a + 675943)))*r3 + ((1/430080*(112431*a - 251404)*r1 + 1/860160*(257749*a - 576361))*r2 + (1/215040*(383491*a - 857517)*r1 + 1/860160*(-1032479*a + 2308687)))))*b4 + ((((1/403200*(-312969*a + 699875)*r1 + 1/403200*(-327907*a + 733315))*r2 + (1/134400*(-81937*a + 183265)*r1 + 1/134400*(-321603*a + 719155)))*r3 + ((1/768*(-6109*a + 13659)*r1 + 1/1280*(-10667*a + 23851))*r2 + (1/3840*(-23991*a + 53639)*r1 + 1/3840*(-94159*a + 210535))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(1448033*a - 3238075)*r1 + 1/1612800*(-234817*a + 524685))*r2 + (1/537600*(-258067*a + 576875)*r1 + 1/537600*(1452491*a - 3247975)))*r3 + ((1/15360*(141321*a - 315983)*r1 + 1/15360*(-22911*a + 51251))*r2 + (1/15360*(-75545*a + 168953)*r1 + 1/15360*(425259*a - 950863))))*t + (((1/3225600*(-650529*a + 1454615)*r1 + 1/3225600*(-745721*a + 1667605))*r2 + (1/1075200*(-1479341*a + 3307965)*r1 + 1/1075200*(995747*a - 2226575)))*r3 + ((1/30720*(-63485*a + 141959)*r1 + 1/30720*(-72775*a + 162731))*r2 + (1/30720*(-433111*a + 968463)*r1 + 1/30720*(291531*a - 651871)))))))*b3 + ((((((1/1612800*(-89237*a + 199535)*r1 + 1/967680*(326221*a - 729455))*r2 + (1/161280*(-19195*a + 42921)*r1 + 1/1612800*(577567*a - 1291485)))*r3 + ((1/322560*(-182907*a + 408961)*r1 + 1/64512*(222873*a - 498355))*r2 + (1/161280*(-196717*a + 439855)*r1 + 1/322560*(1183833*a - 2647051))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/19353600*(833529*a - 1863845)*r1 + 1/9676800*(-1157611*a + 2588510))*r2 + (1/6451200*(660857*a - 1477735)*r1 + 1/3225600*(-289939*a + 648330)))*r3 + ((1/1290240*(569413*a - 1273233)*r1 + 1/645120*(-790783*a + 1768246))*r2 + (1/430080*(451445*a - 1009467)*r1 + 1/215040*(-198071*a + 442898)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(41693*a - 93099)*r1 + 1/19353600*(-193197*a + 431951))*r2 + (1/6451200*(69037*a - 154327)*r1 + 1/6451200*(-242071*a + 541289)))*r3 + ((1/6451200*(142213*a - 318315)*r1 + 1/1290240*(-132025*a + 294987))*r2 + (1/2150400*(235717*a - 527255)*r1 + 1/6451200*(-2480893*a + 5545755))))*t^3 + (((1/38707200*(-103767*a + 231959)*r1 + 1/2419200*(19759*a - 44179))*r2 + (1/6451200*(92063*a - 205870)*r1 + 1/3225600*(-81377*a + 181961)))*r3 + ((1/2580480*(-70895*a + 158431)*r1 + 1/1612800*(134979*a - 301805))*r2 + (1/6451200*(943339*a - 2109540)*r1 + 1/3225600*(-833873*a + 1864525))))*t^2 + (((1/77414400*(-123673*a + 276177)*r1 + 1/4838400*(23518*a - 52581))*r2 + (1/12902400*(-75110*a + 167919)*r1 + 1/3225600*(50383*a - 112671)))*r3 + ((1/25804800*(-421669*a + 944685)*r1 + 1/3225600*(160781*a - 358955))*r2 + (1/2580480*(-153816*a + 344323)*r1 + 1/1612800*(258241*a - 577055))))*t + (((1/77414400*(347632*a - 777285)*r1 + 1/154828800*(-728017*a + 1627691))*r2 + (1/25804800*(-153153*a + 342484)*r1 + 1/51609600*(846909*a - 1893719)))*r3 + ((1/25804800*(1187482*a - 2654715)*r1 + 1/51609600*(-2486569*a + 5559675))*r2 + (1/8601600*(-523083*a + 1169810)*r1 + 1/17203200*(2892837*a - 6468055)))))*b4 + ((((1/4838400*(-82317*a + 184129)*r1 + 1/4838400*(381667*a - 853915))*r2 + (1/1612800*(-136413*a + 305065)*r1 + 1/537600*(159453*a - 356621)))*r3 + ((1/1612800*(-281189*a + 629285)*r1 + 1/1612800*(1303687*a - 2916075))*r2 + (1/1612800*(-1397839*a + 3126495)*r1 + 1/1612800*(4901749*a - 10961945))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/9676800*(122141*a - 273021)*r1 + 1/9676800*(-371585*a + 831737))*r2 + (1/6451200*(296937*a - 663673)*r1 + 1/460800*(-56889*a + 127261)))*r3 + ((1/806400*(104299*a - 233315)*r1 + 1/3225600*(-1269271*a + 2839695))*r2 + (1/6451200*(3042669*a - 6803105)*r1 + 1/645120*(-816127*a + 1825307))))*t + (((1/38707200*(-1373963*a + 3072655)*r1 + 1/38707200*(1438697*a - 3216993))*r2 + (1/2580480*(121081*a - 270725)*r1 + 1/12902400*(-1673717*a + 3742885)))*r3 + ((1/12902400*(-4693013*a + 10494845)*r1 + 1/12902400*(4914249*a - 10988525))*r2 + (1/12902400*(6203669*a - 13870765)*r1 + 1/12902400*(-17150639*a + 38351795))))))*b2 + (((((1/19353600*(748823*a - 1674117)*r1 + 1/19353600*(2657395*a - 5942033))*r2 + (1/806400*(88293*a - 197426)*r1 + 1/6451200*(899463*a - 2011049)))*r3 + ((1/6451200*(2558399*a - 5717245)*r1 + 1/1290240*(1815567*a - 4058861))*r2 + (1/11520*(12927*a - 28897)*r1 + 1/6451200*(9218629*a - 20604355))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/38707200*(-1648858*a + 3686307)*r1 + 1/77414400*(-8672293*a + 19391347))*r2 + (1/25804800*(-2661215*a + 5950447)*r1 + 1/25804800*(-3267811*a + 7306133)))*r3 + ((1/12902400*(-5633352*a + 12589045)*r1 + 1/25804800*(-29625757*a + 66227715))*r2 + (1/25804800*(-27274281*a + 60966665)*r1 + 1/25804800*(-33492449*a + 74854495))))*t + (((1/77414400*(1490659*a - 3333211)*r1 + 1/154828800*(-4519845*a + 10105727))*r2 + (1/51609600*(-39781*a + 89087)*r1 + 1/51609600*(275629*a - 616579)))*r3 + ((1/5160960*(1018283*a - 2277015)*r1 + 1/10321920*(-3087809*a + 6903355))*r2 + (1/10321920*(-81755*a + 182337)*r1 + 1/10321920*(564723*a - 1263829)))))*b4 + ((((1/1612800*(-493131*a + 1103305)*r1 + 1/1612800*(-1750461*a + 3914905))*r2 + (1/806400*(-697908*a + 1560955)*r1 + 1/1612800*(-1777201*a + 3975445)))*r3 + ((1/1612800*(-5053337*a + 11304235)*r1 + 1/322560*(-3587419*a + 8022811))*r2 + (1/53760*(-476766*a + 1066255)*r1 + 1/537600*(-6070549*a + 13577725))))*t^3 + (((1/3225600*(1102303*a - 2464947)*r1 + 1/3225600*(-1328189*a + 2970321))*r2 + (1/806400*(15838*a - 35433)*r1 + 1/1075200*(199193*a - 445169)))*r3 + ((1/3225600*(11295251*a - 25258435)*r1 + 1/3225600*(-13609867*a + 30436075))*r2 + (1/537600*(108199*a - 242105)*r1 + 1/1075200*(2041047*a - 4561915))))*t^2 + (((1/2150400*(723891*a - 1619587)*r1 + 1/6451200*(5712391*a - 12776395))*r2 + (1/3225600*(2629339*a - 5881095)*r1 + 1/6451200*(6456463*a - 14443351)))*r3 + ((1/6451200*(22254037*a - 49782065)*r1 + 1/6451200*(58535453*a - 130911925))*r2 + (1/268800*(2245256*a - 5021555)*r1 + 1/2150400*(22053879*a - 49329115))))*t + (((1/6451200*(-982013*a + 2195844)*r1 + 1/12902400*(2977249*a - 6658525))*r2 + (1/12902400*(78707*a - 176065)*r1 + 1/12902400*(-545165*a + 1217313)))*r3 + ((1/6451200*(-10062693*a + 22501060)*r1 + 1/12902400*(30507567*a - 68226695))*r2 + (1/4300800*(268747*a - 600545)*r1 + 1/4300800*(-1862117*a + 4158565)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/12902400*(-25819*a + 57656)*r1 + 1/25804800*(-1088419*a + 2433969))*r2 + (1/25804800*(601465*a - 1345197)*r1 + 1/25804800*(1025899*a - 2293657)))*r3 + ((1/2580480*(-52911*a + 118126)*r1 + 1/25804800*(-11153081*a + 24941275))*r2 + (1/2867200*(684807*a - 1531635)*r1 + 1/573440*(233605*a - 522271)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/3225600*(-101959*a + 228291)*r1 + 1/3225600*(-2151169*a + 4809841))*r2 + (1/806400*(297212*a - 664477)*r1 + 1/3225600*(2027365*a - 4533921)))*r3 + ((1/1075200*(-348293*a + 779845)*r1 + 1/1075200*(-7347589*a + 16428585))*r2 + (1/537600*(2030321*a - 4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 4809841))*r2 + (1/1612800*(-297212*a + 664477)*r1 + 1/6451200*(-2027365*a + 4533921)))*r3 + ((1/2150400*(348293*a - 779845)*r1 + 1/2150400*(7347589*a - 16428585))*r2 + (1/1075200*(-2030321*a + 4539155)*r1 + 1/2150400*(-6924873*a + 15486545))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/1612800*(975139*a - 2180415)*r1 + 1/179200*(-7853*a + 17565))*r2 + (1/1612800*(-13243*a + 29795)*r1 + 1/1612800*(2155661*a - 4820205)))*r3 + ((1/322560*(1998349*a - 4468513)*r1 + 1/322560*(-144899*a + 323859))*r2 + (1/21504*(-1819*a + 4051)*r1 + 1/21504*(294509*a - 658557))))*t^3 + (((1/1612800*(184903*a - 413465)*r1 + 1/403200*(-55567*a + 124255))*r2 + (1/3225600*(339623*a - 759395)*r1 + 1/134400*(-15793*a + 35315)))*r3 + ((1/322560*(378939*a - 847333)*r1 + 1/8960*(-12653*a + 28293))*r2 + (1/215040*(232007*a - 518811)*r1 + 1/26880*(-32367*a + 72373))))*t^2 + (((1/645120*(-398249*a + 890489)*r1 + 1/322560*(909*a - 2045))*r2 + (1/6451200*(-239153*a + 534185)*r1 + 1/1612800*(-2115413*a + 4730145)))*r3 + ((1/645120*(-4080665*a + 9124813)*r1 + 1/322560*(9383*a - 20823))*r2 + (1/430080*(-163201*a + 365233)*r1 + 1/107520*(-1445041*a + 3231293))))*t + (((1/12902400*(-230247*a + 514885)*r1 + 1/12902400*(503201*a - 1125245))*r2 + (1/12902400*(-1483403*a + 3316945)*r1 + 1/12902400*(2090041*a - 4673545)))*r3 + ((1/2580480*(-471881*a + 1055195)*r1 + 1/2580480*(1031247*a - 2305955))*r2 + (1/860160*(-1013351*a + 2265973)*r1 + 1/860160*(1427765*a - 3192549)))))*b4 + ((((1/403200*(-1927063*a + 4309015)*r1 + 1/403200*(139879*a - 312895))*r2 + (1/403200*(26507*a - 59295)*r1 + 1/80640*(-852013*a + 1905113)))*r3 + ((1/11520*(-564183*a + 1261567)*r1 + 1/11520*(40963*a - 91579))*r2 + (1/3840*(2593*a - 5781)*r1 + 1/3840*(-415739*a + 929623))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/1612800*(7870099*a - 17597845)*r1 + 1/134400*(-3057*a + 6865))*r2 + (1/806400*(235752*a - 527065)*r1 + 1/403200*(4180427*a - 9347515)))*r3 + ((1/46080*(2304109*a - 5152203)*r1 + 1/11520*(-2695*a + 6007))*r2 + (1/7680*(22997*a - 51450)*r1 + 1/768*(81593*a - 182449))))*t + (((1/3225600*(455213*a - 1017915)*r1 + 1/92160*(-28423*a + 63559))*r2 + (1/3225600*(2931769*a - 6555495)*r1 + 1/3225600*(-4130847*a + 9236695)))*r3 + ((1/92160*(133281*a - 298007)*r1 + 1/92160*(-291269*a + 651277))*r2 + (1/30720*(286111*a - 639761)*r1 + 1/30720*(-403137*a + 901433))))))*b2 + (((((1/1612800*(783779*a - 1752845)*r1 + 1/322560*(-513703*a + 1148639))*r2 + (1/161280*(-87182*a + 194907)*r1 + 1/1612800*(-496351*a + 1109495)))*r3 + ((1/107520*(535499*a - 1197269)*r1 + 1/107520*(-1754503*a + 3923391))*r2 + (1/17920*(-99232*a + 221923)*r1 + 1/35840*(-112969*a + 252737))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 4285235))*r2 + (1/537600*(-604987*a + 1352825)*r1 + 1/92160*(89785*a - 200773)))*r3 + ((1/215040*(-1577447*a + 3527315)*r1 + 1/215040*(1309151*a - 2927367))*r2 + (1/107520*(-1239855*a + 2772397)*r1 + 1/215040*(2146743*a - 4800235))))*t^2 + (((1/6451200*(-2488247*a + 5564735)*r1 + 1/6451200*(10068547*a - 22512975))*r2 + (1/3225600*(4092733*a - 9150885)*r1 + 1/6451200*(-1642637*a + 3674645)))*r3 + ((1/430080*(-1700071*a + 3800919)*r1 + 1/143360*(2292525*a - 5126513))*r2 + (1/215040*(2795511*a - 6251411)*r1 + 1/430080*(-1122785*a + 2509129))))*t + (((1/1290240*(413892*a - 925483)*r1 + 1/12902400*(-4587449*a + 10257765))*r2 + (1/12902400*(7197683*a - 16095005)*r1 + 1/2580480*(-1567807*a + 3505811)))*r3 + ((1/430080*(1413698*a - 3161149)*r1 + 1/860160*(-3133757*a + 7007369))*r2 + (1/860160*(4917011*a - 10994733)*r1 + 1/860160*(-5355055*a + 11974307)))))*b4 + ((((1/201600*(-774687*a + 1732325)*r1 + 1/403200*(5076193*a - 11350345))*r2 + (1/134400*(574343*a - 1284095)*r1 + 1/134400*(326677*a - 730345)))*r3 + ((1/320*(-12601*a + 28175)*r1 + 1/3840*(495383*a - 1107727))*r2 + (1/3840*(168141*a - 376001)*r1 + 1/3840*(95629*a - 213865))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/806400*(2459444*a - 5499775)*r1 + 1/1612800*(-19898057*a + 44491905))*r2 + (1/537600*(-5392167*a + 12056545)*r1 + 1/537600*(1083191*a - 2422575)))*r3 + ((1/7680*(240031*a - 536694)*r1 + 1/15360*(-1941831*a + 4342151))*r2 + (1/15360*(-1578625*a + 3530023)*r1 + 1/15360*(317175*a - 709103))))*t + (((1/3225600*(-8179599*a + 18290095)*r1 + 1/3225600*(9066629*a - 20273365))*r2 + (1/134400*(-592717*a + 1325365)*r1 + 1/1075200*(5164547*a - 11548415)))*r3 + ((1/30720*(-798247*a + 1784939)*r1 + 1/30720*(884815*a - 1978519))*r2 + (1/15360*(-694123*a + 1552089)*r1 + 1/30720*(1512039*a - 3381011)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(189653*a - 424055)*r1 + 1/9676800*(35829*a - 80080))*r2 + (1/6451200*(91651*a - 204919)*r1 + 1/3225600*(99658*a - 222831)))*r3 + ((1/2150400*(215931*a - 482825)*r1 + 1/645120*(24477*a - 54712))*r2 + (1/6451200*(939157*a - 2099905)*r1 + 1/3225600*(1021198*a - 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(-188255*a + 420929)*r1 + 1/38707200*(-265486*a + 593529))*r2 + (1/4300800*(-63362*a + 141669)*r1 + 1/12902400*(-358638*a + 801895)))*r3 + ((1/2150400*(-214339*a + 479265)*r1 + 1/2580480*(-181366*a + 405489))*r2 + (1/2580480*(-389566*a + 871049)*r1 + 1/2580480*(-734994*a + 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(-187399*a + 419061)*r1 + 1/1209600*(-35389*a + 79168))*r2 + (1/806400*(-90559*a + 202515)*r1 + 1/403200*(-98473*a + 220206)))*r3 + ((1/201600*(-160022*a + 357845)*r1 + 1/201600*(-60437*a + 135205))*r2 + (1/403200*(-463973*a + 1037585)*r1 + 1/403200*(-1009047*a + 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(74407*a - 166389)*r1 + 1/4838400*(262294*a - 586625))*r2 + (1/1612800*(187821*a - 420020)*r1 + 1/1612800*(354373*a - 792454)))*r3 + ((1/806400*(635369*a - 1420830)*r1 + 1/161280*(89589*a - 200371))*r2 + (1/806400*(962287*a - 2151970)*r1 + 1/322560*(726247*a - 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(-7371*a + 16469)*r1 + 1/3225600*(-123913*a + 277071))*r2 + (1/6451200*(-168245*a + 376211)*r1 + 1/1612800*(-5955*a + 13306)))*r3 + ((1/6451200*(-75517*a + 168915)*r1 + 1/3225600*(-1269727*a + 2839225))*r2 + (1/6451200*(-1723987*a + 3855285)*r1 + 1/1612800*(-61013*a + 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(157341*a - 351787)*r1 + 1/3225600*(114198*a - 255349))*r2 + (1/25804800*(757341*a - 1693471)*r1 + 1/12902400*(108217*a - 241941)))*r3 + ((1/5160960*(322447*a - 721081)*r1 + 1/3225600*(1170176*a - 2616645))*r2 + (1/25804800*(7760379*a - 17353945)*r1 + 1/2580480*(221771*a - 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(3638*a - 8143)*r1 + 1/403200*(122441*a - 273797))*r2 + (1/403200*(83125*a - 185876)*r1 + 1/134400*(3919*a - 8771)))*r3 + ((1/161280*(14909*a - 33389)*r1 + 1/201600*(627323*a - 1402820))*r2 + (1/268800*(567847*a - 1269815)*r1 + 1/26880*(8031*a - 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-77727*a + 173830)*r1 + 1/403200*(-112842*a + 252331))*r2 + (1/1612800*(-374180*a + 836707)*r1 + 1/806400*(-53453*a + 119555)))*r3 + ((1/3225600*(-1592873*a + 3562705)*r1 + 1/115200*(-330367*a + 738765))*r2 + (1/1075200*(-2556121*a + 5715965)*r1 + 1/179200*(-121711*a + 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/806400*(-45113*a + 100885)*r1 + 1/537600*(-20441*a + 45715))*r2 + (1/1612800*(-206689*a + 462195)*r1 + 1/322560*(-3793*a + 8491)))*r3 + ((1/161280*(-92471*a + 206755)*r1 + 1/322560*(-125653*a + 280927))*r2 + (1/107520*(-141197*a + 315711)*r1 + 1/35840*(-4323*a + 9657))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/6451200*(281533*a - 629605)*r1 + 1/6451200*(224707*a - 502545))*r2 + (1/3225600*(263444*a - 589125)*r1 + 1/6451200*(296357*a - 662875)))*r3 + ((1/1290240*(577063*a - 1290215)*r1 + 1/1290240*(460461*a - 1029463))*r2 + (1/215040*(179966*a - 402387)*r1 + 1/143360*(67499*a - 150893))))*t + (((1/12902400*(-107327*a + 239995)*r1 + 1/12902400*(420409*a - 940075))*r2 + (1/6451200*(256713*a - 574030)*r1 + 1/12902400*(-316807*a + 708405)))*r3 + ((1/2580480*(-219957*a + 491825)*r1 + 1/516096*(172315*a - 385305))*r2 + (1/430080*(175355*a - 392108)*r1 + 1/860160*(-216387*a + 483857)))))*b4 + ((((1/201600*(89169*a - 199385)*r1 + 1/403200*(121211*a - 271055))*r2 + (1/403200*(408499*a - 913435)*r1 + 1/80640*(7509*a - 16793)))*r3 + ((1/5760*(26105*a - 58373)*r1 + 1/11520*(35487*a - 79351))*r2 + (1/3840*(39865*a - 89141)*r1 + 1/3840*(3663*a - 8191))))*t^3 + (((1/806400*(-112381*a + 251285)*r1 + 1/806400*(220171*a - 492315))*r2 + (1/26880*(10779*a - 24103)*r1 + 1/806400*(-435751*a + 974375)))*r3 + ((1/7680*(-10967*a + 24523)*r1 + 1/23040*(64459*a - 144135))*r2 + (1/3840*(15779*a - 35283)*r1 + 1/7680*(-42525*a + 95089))))*t^2 + (((1/806400*(-278243*a + 622170)*r1 + 1/537600*(-148057*a + 331085))*r2 + (1/1612800*(-1041379*a + 2328625)*r1 + 1/1612800*(-585931*a + 1310235)))*r3 + ((1/23040*(-81458*a + 182147)*r1 + 1/46080*(-130039*a + 290775))*r2 + (1/15360*(-101627*a + 227245)*r1 + 1/15360*(-57177*a + 127853))))*t + (((1/322560*(21212*a - 47431)*r1 + 1/3225600*(-830829*a + 1857785))*r2 + (1/645120*(-202919*a + 453745)*r1 + 1/3225600*(626047*a - 1399915)))*r3 + ((1/46080*(31051*a - 69432)*r1 + 1/92160*(-243241*a + 543905))*r2 + (1/6144*(-19803*a + 44281)*r1 + 1/30720*(61097*a - 136617))))))*b2 + (((((1/1612800*(579763*a - 1296415)*r1 + 1/806400*(174153*a - 389465))*r2 + (1/537600*(221261*a - 494785)*r1 + 1/89600*(61751*a - 138085)))*r3 + ((1/322560*(1188193*a - 2656829)*r1 + 1/161280*(357011*a - 798219))*r2 + (1/107520*(453535*a - 1014083)*r1 + 1/53760*(379667*a - 848929))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/2150400*(-657193*a + 1469565)*r1 + 1/107520*(-27243*a + 60923))*r2 + (1/430080*(-169265*a + 378513)*r1 + 1/537600*(-346772*a + 775435)))*r3 + ((1/1290240*(-4040665*a + 9034981)*r1 + 1/322560*(-837655*a + 1872903))*r2 + (1/430080*(-1734751*a + 3878807)*r1 + 1/35840*(-236898*a + 529701))))*t + (((1/12902400*(-709733*a + 1587025)*r1 + 1/358400*(29299*a - 65515))*r2 + (1/4300800*(155059*a - 346715)*r1 + 1/1075200*(-50339*a + 112560)))*r3 + ((1/2580480*(-1454487*a + 3252323)*r1 + 1/645120*(540385*a - 1208329))*r2 + (1/860160*(317753*a - 710521)*r1 + 1/215040*(-103159*a + 230674)))))*b4 + ((((1/201600*(-572896*a + 1281055)*r1 + 1/100800*(-172107*a + 384860))*r2 + (1/67200*(-218654*a + 488935)*r1 + 1/22400*(-122039*a + 272895)))*r3 + ((1/1920*(-55909*a + 125016)*r1 + 1/960*(-16796*a + 37557))*r2 + (1/1920*(-64015*a + 143142)*r1 + 1/1920*(-107189*a + 239681))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(1948236*a - 4356475)*r1 + 1/403200*(807673*a - 1806085))*r2 + (1/268800*(836351*a - 1870190)*r1 + 1/268800*(1370667*a - 3064985)))*r3 + ((1/7680*(190129*a - 425140)*r1 + 1/3840*(78821*a - 176249))*r2 + (1/7680*(244858*a - 547519)*r1 + 1/7680*(401293*a - 897315))))*t + (((1/1612800*(701266*a - 1568095)*r1 + 1/806400*(-521103*a + 1165235))*r2 + (1/537600*(-153221*a + 342610)*r1 + 1/537600*(198957*a - 444875)))*r3 + ((1/15360*(68437*a - 153030)*r1 + 1/1536*(-10171*a + 22743))*r2 + (1/15360*(-44858*a + 100305)*r1 + 1/15360*(58247*a - 130245)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(-770849*a + 1723625)*r1 + 1/19353600*(-579927*a + 1296665))*r2 + (1/3225600*(-221457*a + 495176)*r1 + 1/6451200*(-604025*a + 1350611)))*r3 + ((1/6451200*(-2632929*a + 5887385)*r1 + 1/1290240*(-396163*a + 885813))*r2 + (1/3225600*(-2269243*a + 5074140)*r1 + 1/6451200*(-6189363*a + 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(3001613*a - 6711623)*r1 + 1/77414400*(3029951*a - 6774849))*r2 + (1/6451200*(430844*a - 963363)*r1 + 1/5160960*(482407*a - 1078665)))*r3 + ((1/25804800*(10252369*a - 22924875)*r1 + 1/344064*(137989*a - 308547))*r2 + (1/1290240*(882961*a - 1974344)*r1 + 1/1720320*(1647719*a - 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(1523423*a - 3406551)*r1 + 1/4838400*(1146061*a - 2562841))*r2 + (1/403200*(218831*a - 489335)*r1 + 1/1612800*(1193731*a - 2669327)))*r3 + ((1/1612800*(5203483*a - 11635675)*r1 + 1/1612800*(3914533*a - 8753805))*r2 + (1/403200*(2242349*a - 5014220)*r1 + 1/1612800*(12232089*a - 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(-2966029*a + 6632400)*r1 + 1/3870720*(-1197593*a + 2678017))*r2 + (1/6451200*(-3405879*a + 7616005)*r1 + 1/6451200*(-4766875*a + 10659343)))*r3 + ((1/3225600*(-10130918*a + 22654125)*r1 + 1/143360*(-454505*a + 1016357))*r2 + (1/6451200*(-34899803*a + 78041225)*r1 + 1/1290240*(-9769177*a + 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(251117*a - 561457)*r1 + 1/1612800*(174325*a - 389784))*r2 + (1/6451200*(648661*a - 1450373)*r1 + 1/806400*(62603*a - 139969)))*r3 + ((1/6451200*(2573091*a - 5753575)*r1 + 1/1612800*(1786273*a - 3994190))*r2 + (1/6451200*(6646651*a - 14862435)*r1 + 1/806400*(641467*a - 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-1295543*a + 2896711)*r1 + 1/921600*(-99815*a + 223182))*r2 + (1/8601600*(-955029*a + 2135401)*r1 + 1/6451200*(-632253*a + 1413649)))*r3 + ((1/5160960*(-2655005*a + 5936773)*r1 + 1/6451200*(-7159481*a + 16008920))*r2 + (1/25804800*(-29357817*a + 65646085)*r1 + 1/1290240*(-1295695*a + 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(-248122*a + 554863)*r1 + 1/806400*(-689015*a + 1540747))*r2 + (1/806400*(-640952*a + 1433271)*r1 + 1/403200*(-247423*a + 553304)))*r3 + ((1/161280*(-508497*a + 1137166)*r1 + 1/806400*(-7060291*a + 15788195))*r2 + (1/268800*(-2189261*a + 4895650)*r1 + 1/26880*(-169021*a + 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(1280129*a - 2862620)*r1 + 1/3225600*(2761613*a - 6175409))*r2 + (1/3225600*(2831045*a - 6330662)*r1 + 1/1612800*(1249454*a - 2794035)))*r3 + ((1/3225600*(13117354*a - 29333805)*r1 + 1/1075200*(9432691*a - 21093355))*r2 + (1/1075200*(9669838*a - 21623725)*r1 + 1/537600*(4267664*a - 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/3225600*(717291*a - 1603883)*r1 + 1/806400*(-142606*a + 318865))*r2 + (1/3225600*(651091*a - 1455835)*r1 + 1/1612800*(-634337*a + 1418379)))*r3 + ((1/645120*(1470023*a - 3286995)*r1 + 1/806400*(-1461311*a + 3267430))*r2 + (1/358400*(741323*a - 1657575)*r1 + 1/35840*(-144447*a + 322981))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/6451200*(-717291*a + 1603883)*r1 + 1/1612800*(142606*a - 318865))*r2 + (1/6451200*(-651091*a + 1455835)*r1 + 1/3225600*(634337*a - 1418379)))*r3 + ((1/1290240*(-1470023*a + 3286995)*r1 + 1/1612800*(1461311*a - 3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/201600*(35131*a - 78560)*r1 + 1/1612800*(-190421*a + 425745))*r2 + (1/1612800*(252667*a - 565035)*r1 + 1/322560*(-1307*a + 2903)))*r3 + ((1/80640*(144007*a - 321995)*r1 + 1/322560*(-390275*a + 872759))*r2 + (1/107520*(172603*a - 385923)*r1 + 1/107520*(-4435*a + 9967))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/6451200*(-660749*a + 1477635)*r1 + 1/6451200*(531869*a - 1189105))*r2 + (1/3225600*(-154892*a + 346455)*r1 + 1/6451200*(-211301*a + 472885)))*r3 + ((1/1290240*(-1354279*a + 3028025)*r1 + 1/1290240*(1090059*a - 2437751))*r2 + (1/71680*(-35270*a + 78847)*r1 + 1/430080*(-144441*a + 322777))))*t + (((1/12902400*(156911*a - 350885)*r1 + 1/4300800*(-234899*a + 525255))*r2 + (1/6451200*(-258009*a + 576910)*r1 + 1/12902400*(-60149*a + 134505)))*r3 + ((1/2580480*(321573*a - 719015)*r1 + 1/2580480*(-1444127*a + 3229155))*r2 + (1/430080*(-176215*a + 394044)*r1 + 1/860160*(-41161*a + 92029)))))*b4 + ((((1/403200*(-555479*a + 1242085)*r1 + 1/134400*(125419*a - 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222515)*r1 + 1/30720*(11605*a - 25949))))))*b2 + (((((1/806400*(-567227*a + 1268390)*r1 + 1/403200*(-372987*a + 834070))*r2 + (1/268800*(-402059*a + 899060)*r1 + 1/268800*(-319349*a + 714125)))*r3 + ((1/161280*(-1162469*a + 2599306)*r1 + 1/80640*(-764473*a + 1709346))*r2 + (1/53760*(-824033*a + 1842552)*r1 + 1/53760*(-654475*a + 1463387))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/1075200*(637002*a - 1424425)*r1 + 1/107520*(98365*a - 219962))*r2 + (1/215040*(286906*a - 641565)*r1 + 1/1075200*(1225717*a - 2740925)))*r3 + ((1/645120*(3916418*a - 8757149)*r1 + 1/322560*(3024085*a - 6761814))*r2 + (1/215040*(2940114*a - 6574123)*r1 + 1/215040*(2511995*a - 5616763))))*t + (((1/6451200*(598642*a - 1338605)*r1 + 1/1075200*(-114731*a + 256550))*r2 + (1/2150400*(-76886*a + 171925)*r1 + 1/2150400*(171999*a - 384595)))*r3 + ((1/1290240*(1226766*a - 2743147)*r1 + 1/645120*(-705319*a + 1577122))*r2 + (1/430080*(-157550*a + 352279)*r1 + 1/430080*(352465*a - 788149)))))*b4 + ((((1/201600*(1121023*a - 2506720)*r1 + 1/100800*(737151*a - 1648355))*r2 + (1/67200*(794602*a - 1776805)*r1 + 1/67200*(631141*a - 1411315)))*r3 + ((1/1920*(109401*a - 244628)*r1 + 1/960*(71939*a - 160861))*r2 + (1/1920*(232636*a - 520191)*r1 + 1/1920*(184781*a - 413183))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(-3776778*a + 8445295)*r1 + 1/100800*(-729016*a + 1630165))*r2 + (1/89600*(-945041*a + 2113210)*r1 + 1/268800*(-2422441*a + 5416895)))*r3 + ((1/7680*(-368578*a + 824165)*r1 + 1/640*(-47430*a + 106057))*r2 + (1/7680*(-830041*a + 1856032)*r1 + 1/1536*(-141845*a + 317175))))*t + (((1/1612800*(-1183018*a + 2645305)*r1 + 1/100800*(85023*a - 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7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(-1310497*a + 2930365)*r1 + 1/9676800*(-373737*a + 835565))*r2 + (1/6451200*(-748357*a + 1673377)*r1 + 1/1075200*(-246863*a + 551991)))*r3 + ((1/6451200*(-4476229*a + 10009465)*r1 + 1/645120*(-255321*a + 570853))*r2 + (1/6451200*(-7668531*a + 17147935)*r1 + 1/3225600*(-7588819*a + 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(727865*a - 1627556)*r1 + 1/19353600*(953575*a - 2132091))*r2 + (1/3225600*(356446*a - 797029)*r1 + 1/4300800*(949779*a - 2123735)))*r3 + ((1/3225600*(2486143*a - 5559340)*r1 + 1/1290240*(651437*a - 1456621))*r2 + (1/215040*(243504*a - 544505)*r1 + 1/2580480*(5839431*a - 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(1294973*a - 2895648)*r1 + 1/1209600*(369233*a - 825764))*r2 + (1/806400*(739496*a - 1653565)*r1 + 1/403200*(731795*a - 1636388)))*r3 + ((1/806400*(4423174*a - 9890635)*r1 + 1/403200*(1261142*a - 2820515))*r2 + (1/806400*(7577513*a - 16944050)*r1 + 1/403200*(7498656*a - 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-2876971*a + 6433110)*r1 + 1/9676800*(-3768727*a + 8427785))*r2 + (1/537600*(-469627*a + 1050130)*r1 + 1/3225600*(-5631055*a + 12591679)))*r3 + ((1/1612800*(-9826709*a + 21973470)*r1 + 1/645120*(-2574477*a + 5757283))*r2 + (1/1612800*(-14436577*a + 32281990)*r1 + 1/645120*(-11540197*a + 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(106689*a - 238589)*r1 + 1/3225600*(783367*a - 1751673))*r2 + (1/6451200*(613143*a - 1371283)*r1 + 1/1612800*(362851*a - 811368)))*r3 + ((1/6451200*(3279541*a - 7335625)*r1 + 1/3225600*(8027001*a - 17949935))*r2 + (1/6451200*(6282521*a - 14053365)*r1 + 1/1612800*(3718009*a - 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(-634633*a + 1419177)*r1 + 1/12902400*(-3139569*a + 7020413))*r2 + (1/25804800*(-4398111*a + 9835363)*r1 + 1/6451200*(-1143527*a + 2557159)))*r3 + ((1/5160960*(-3901737*a + 8726369)*r1 + 1/12902400*(-32170467*a + 71940535))*r2 + (1/25804800*(-45065817*a + 100789805)*r1 + 1/1290240*(-2343467*a + 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(-316294*a + 707163)*r1 + 1/403200*(-774080*a + 1730871))*r2 + (1/806400*(-605947*a + 1354666)*r1 + 1/201600*(-358547*a + 801712)))*r3 + ((1/161280*(-648185*a + 1449342)*r1 + 1/403200*(-7931943*a + 17736620))*r2 + (1/268800*(-2069666*a + 4627395)*r1 + 1/960*(-17495*a + 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(1881416*a - 4206615)*r1 + 1/3225600*(6204789*a - 13873949))*r2 + (1/3225600*(4346268*a - 9717547)*r1 + 1/645120*(904005*a - 2021251)))*r3 + ((1/3225600*(19278219*a - 43106770)*r1 + 1/3225600*(63579943*a - 142169295))*r2 + (1/1075200*(14845193*a - 33193130)*r1 + 1/1075200*(15438383*a - 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(925087*a - 2068611)*r1 + 1/12902400*(-225727*a + 504779))*r2 + (1/25804800*(248921*a - 556689)*r1 + 1/3225600*(-178043*a + 398137)))*r3 + ((1/25804800*(9478641*a - 21195445)*r1 + 1/12902400*(-2312629*a + 5171545))*r2 + (1/8601600*(849853*a - 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997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(231474*a - 517655)*r1 + 1/403200*(-30214*a + 67525))*r2 + (1/806400*(585601*a - 1309530)*r1 + 1/80640*(-17047*a + 38104)))*r3 + ((1/161280*(474514*a - 1060925)*r1 + 1/80640*(-61966*a + 138631))*r2 + (1/53760*(400045*a - 894474)*r1 + 1/8960*(-19401*a + 43396))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/806400*(-152103*a + 340180)*r1 + 1/3225600*(83197*a - 185755))*r2 + (1/806400*(-285733*a + 639000)*r1 + 1/3225600*(-63323*a + 142255)))*r3 + ((1/161280*(-311809*a + 697100)*r1 + 1/645120*(170727*a - 382313))*r2 + (1/17920*(-65063*a + 145468)*r1 + 1/215040*(-43427*a + 96711))))*t + (((1/6451200*(470443*a - 1051970)*r1 + 1/6451200*(-1062901*a + 2376785))*r2 + (1/6451200*(-1742019*a + 3895280)*r1 + 1/6451200*(1168273*a - 2612325)))*r3 + ((1/258048*(192825*a - 431158)*r1 + 1/1290240*(-2178323*a + 4870695))*r2 + (1/430080*(-1189923*a + 2660764)*r1 + 1/430080*(797933*a - 1784273)))))*b4 + ((((1/201600*(-457507*a + 1023040)*r1 + 1/100800*(59713*a - 133450))*r2 + (1/201600*(-1157311*a + 2587900)*r1 + 1/20160*(33672*a - 75275)))*r3 + ((1/5760*(-133945*a + 299494)*r1 + 1/2880*(17475*a - 39088))*r2 + (1/1920*(-112945*a + 252544)*r1 + 1/960*(16430*a - 36743))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(300641*a - 672300)*r1 + 1/403200*(-82193*a + 183550))*r2 + (1/201600*(564694*a - 1262785)*r1 + 1/100800*(15713*a - 35220)))*r3 + ((1/5760*(88021*a - 196804)*r1 + 1/2304*(-4808*a + 10761))*r2 + (1/1920*(55112*a - 123225)*r1 + 1/3840*(6137*a - 13701))))*t + (((1/3072*(-1771*a + 3960)*r1 + 1/1612800*(2100441*a - 4696705))*r2 + (1/322560*(688478*a - 1539505)*r1 + 1/1612800*(-2308573*a + 5162305)))*r3 + ((1/46080*(-272207*a + 608676)*r1 + 1/9216*(122993*a - 275017))*r2 + (1/15360*(335948*a - 751205)*r1 + 1/15360*(-225299*a + 503783))))))*b2 + (((((1/806400*(-1794652*a + 4013095)*r1 + 1/403200*(-450537*a + 1007630))*r2 + (1/89600*(-219433*a + 490710)*r1 + 1/134400*(-438797*a + 981255)))*r3 + ((1/161280*(-3678136*a + 8224301)*r1 + 1/80640*(-923789*a + 2065296))*r2 + (1/53760*(-1349485*a + 3017302)*r1 + 1/8960*(-299779*a + 670277))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/1075200*(1928077*a - 4311500)*r1 + 1/215040*(295529*a - 660925))*r2 + (1/215040*(480137*a - 1073728)*r1 + 1/1075200*(3371487*a - 7539425)))*r3 + ((1/645120*(11854921*a - 26507284)*r1 + 1/645120*(9088141*a - 20318913))*r2 + (1/215040*(4921295*a - 11003348)*r1 + 1/215040*(6910061*a - 15450283))))*t + (((1/6451200*(2999882*a - 6707995)*r1 + 1/537600*(-312753*a + 699340))*r2 + (1/2150400*(-305421*a + 682930)*r1 + 1/1075200*(157467*a - 352100)))*r3 + ((1/1290240*(6147846*a - 13746917)*r1 + 1/322560*(-1922758*a + 4299421))*r2 + (1/143360*(-208613*a + 466478)*r1 + 1/71680*(107565*a - 240514)))))*b4 + ((((1/201600*(3546803*a - 7931090)*r1 + 1/201600*(1781157*a - 3983135))*r2 + (1/67200*(1301127*a - 2909530)*r1 + 1/67200*(1734381*a - 3878405)))*r3 + ((1/1920*(346139*a - 773968)*r1 + 1/1920*(173829*a - 388667))*r2 + (1/1920*(380939*a - 851766)*r1 + 1/1920*(507799*a - 1135423))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(-11431533*a + 25562480)*r1 + 1/100800*(-1095266*a + 2449265))*r2 + (1/268800*(-4744938*a + 10610555)*r1 + 1/134400*(-3331563*a + 7449970)))*r3 + ((1/7680*(-1115631*a + 2494540)*r1 + 1/3840*(-427561*a + 955997))*r2 + (1/7680*(-1389212*a + 3106217)*r1 + 1/3840*(-975424*a + 2181015))))*t + (((1/1612800*(-5928248*a + 13256105)*r1 + 1/1612800*(7416513*a - 16584065))*r2 + (1/537600*(603598*a - 1349635)*r1 + 1/537600*(-622251*a + 1391365)))*r3 + ((1/3072*(-115708*a + 258731)*r1 + 1/15360*(723789*a - 1618445))*r2 + (1/15360*(176716*a - 395145)*r1 + 1/3072*(-36437*a + 81471)))))))*b3 + ((((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-30567*a + 68255)*r1 + 1/19353600*(-54101*a + 120925))*r2 + (1/4300800*(-47447*a + 106079)*r1 + 1/1612800*(12238*a - 27373)))*r3 + ((1/2580480*(-20879*a + 46631)*r1 + 1/1290240*(-36957*a + 82613))*r2 + (1/12902400*(-1458531*a + 3261035)*r1 + 1/1612800*(125406*a - 280475))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(190519*a - 425667)*r1 + 1/77414400*(295109*a - 659691))*r2 + (1/51609600*(440827*a - 985539)*r1 + 1/12902400*(-24495*a + 54838)))*r3 + ((1/51609600*(650699*a - 1454055)*r1 + 1/25804800*(1007969*a - 2253375))*r2 + (1/51609600*(4517037*a - 10099045)*r1 + 1/12902400*(-251033*a + 561810))))*t + (((1/309657600*(-265687*a + 594127)*r1 + 1/154828800*(200419*a - 448185))*r2 + (1/34406400*(3827*a - 8547)*r1 + 1/25804800*(-181*a + 394)))*r3 + ((1/103219200*(-907499*a + 2029315)*r1 + 1/51609600*(684559*a - 1530845))*r2 + (1/103219200*(117679*a - 262655)*r1 + 1/25804800*(-1847*a + 4050)))))*b4 + ((((1/2419200*(15085*a - 33763)*r1 + 1/2419200*(53443*a - 119535))*r2 + (1/806400*(70321*a - 157253)*r1 + 1/806400*(-48385*a + 108169)))*r3 + ((1/1612800*(103057*a - 230605)*r1 + 1/201600*(45637*a - 102065))*r2 + (1/1612800*(1441169*a - 3222665)*r1 + 1/806400*(-495791*a + 1108455))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/9676800*(-94069*a + 210461)*r1 + 1/9676800*(-291547*a + 652047))*r2 + (1/3225600*(-217775*a + 487009)*r1 + 1/1075200*(16153*a - 36089)))*r3 + ((1/6451200*(-642637*a + 1437545)*r1 + 1/537600*(-165974*a + 371175))*r2 + (1/6451200*(-4463123*a + 9980455)*r1 + 1/3225600*(496523*a - 1109625))))*t + (((1/19353600*(131279*a - 293535)*r1 + 1/9676800*(-99033*a + 221425))*r2 + (1/3225600*(-2831*a + 6345)*r1 + 1/3225600*(173*a - 399)))*r3 + ((1/12902400*(896801*a - 2005225)*r1 + 1/6451200*(-676531*a + 1512605))*r2 + (1/12902400*(-116067*a + 259955)*r1 + 1/645120*(355*a - 818))))))*b2 + (((((1/4838400*(10139*a - 22652)*r1 + 1/9676800*(-269639*a + 602988))*r2 + (1/6451200*(-184087*a + 411681)*r1 + 1/3225600*(-19040*a + 42597)))*r3 + ((1/1612800*(34627*a - 77380)*r1 + 1/3225600*(-921007*a + 2059560))*r2 + (1/6451200*(-1886377*a + 4218415)*r1 + 1/3225600*(-195116*a + 436455))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/38707200*(-47572*a + 106237)*r1 + 1/38707200*(874761*a - 1956236))*r2 + (1/25804800*(627931*a - 1404267)*r1 + 1/12902400*(52189*a - 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23357)*r1 + 1/645120*(-115267*a + 257721))*r2 + (1/1612800*(-310288*a + 693755)*r1 + 1/3225600*(-103223*a + 230649)))*r3 + ((1/3225600*(320791*a - 717865)*r1 + 1/3225600*(-5905577*a + 13204565))*r2 + (1/1075200*(-2119627*a + 4739345)*r1 + 1/1075200*(-352523*a + 787955))))*t + (((1/2150400*(5391*a - 12065)*r1 + 1/3225600*(-21099*a + 47194))*r2 + (1/6451200*(-89003*a + 198999)*r1 + 1/3225600*(40059*a - 89590)))*r3 + ((1/6451200*(165739*a - 370805)*r1 + 1/1612800*(-108097*a + 241790))*r2 + (1/1075200*(-151999*a + 339860)*r1 + 1/537600*(68417*a - 152995)))))))*b3 + ((((((1/12902400*(40825*a - 91307)*r1 + 1/6451200*(-44645*a + 99829))*r2 + (1/12902400*(-116571*a + 260621)*r1 + 1/358400*(-2284*a + 5107)))*r3 + ((1/12902400*(418319*a - 935645)*r1 + 1/1290240*(-91495*a + 204591))*r2 + (1/860160*(-79635*a + 178037)*r1 + 1/1075200*(-70212*a + 156995))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(-12676*a + 28377)*r1 + 1/3225600*(23903*a - 53447))*r2 + (1/8601600*(51817*a - 115844)*r1 + 1/12902400*(46381*a - 103696)))*r3 + ((1/25804800*(-129868*a + 290815)*r1 + 1/6451200*(489869*a - 1095345))*r2 + (1/2867200*(176993*a - 395680)*r1 + 1/4300800*(158423*a - 354190))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/806400*(-20176*a + 45105)*r1 + 1/806400*(44116*a - 98643))*r2 + (1/403200*(28793*a - 64393)*r1 + 1/806400*(40622*a - 90835)))*r3 + ((1/1612800*(-413483*a + 924395)*r1 + 1/806400*(452049*a - 1010800))*r2 + (1/179200*(131129*a - 293255)*r1 + 1/268800*(138748*a - 310265))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/3225600*(12543*a - 28015)*r1 + 1/6451200*(-377903*a + 845027))*r2 + (1/6451200*(-307157*a + 686949)*r1 + 1/1290240*(-36657*a + 81977)))*r3 + ((1/3225600*(128527*a - 287090)*r1 + 1/6451200*(-3872323*a + 8658975))*r2 + (1/2150400*(-1049137*a + 2346355)*r1 + 1/2150400*(-626023*a + 1400035))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(45884*a - 102605)*r1 + 1/1612800*(357521*a - 799445))*r2 + (1/1612800*(259351*a - 579930)*r1 + 1/322560*(75319*a - 168421)))*r3 + ((1/322560*(94038*a - 210269)*r1 + 1/322560*(732691*a - 1638343))*r2 + (1/107520*(177169*a - 396160)*r1 + 1/107520*(257263*a - 575253))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/6451200*(-304422*a + 680725)*r1 + 1/3225600*(-548199*a + 1225820))*r2 + (1/6451200*(-1008432*a + 2254945)*r1 + 1/3225600*(-615319*a + 1375915)))*r3 + ((1/1290240*(-623888*a + 1395033)*r1 + 1/645120*(-1123463*a + 2512130))*r2 + (1/430080*(-688886*a + 1540387)*r1 + 1/215040*(-420343*a + 939907))))*t + (((1/12902400*(-225166*a + 503485)*r1 + 1/6451200*(333613*a - 745980))*r2 + (1/12902400*(191203*a - 427560)*r1 + 1/1290240*(39163*a - 87569)))*r3 + ((1/2580480*(-461448*a + 1031825)*r1 + 1/1290240*(683693*a - 1528782))*r2 + (1/860160*(130617*a - 292066)*r1 + 1/430080*(133763*a - 299105)))))*b4 + ((((1/806400*(-181321*a + 405415)*r1 + 1/201600*(-353284*a + 789965))*r2 + (1/806400*(-1025063*a + 2292085)*r1 + 1/403200*(-744249*a + 1664165)))*r3 + ((1/23040*(-53083*a + 118697)*r1 + 1/5760*(-103431*a + 231278))*r2 + (1/1536*(-20007*a + 44737)*r1 + 1/3840*(-72631*a + 162407))))*t^3 + (((1/1612800*(-284697*a + 636595)*r1 + 1/806400*(484301*a - 1082925))*r2 + (1/1612800*(-114511*a + 256065)*r1 + 1/134400*(99802*a - 223165)))*r3 + ((1/46080*(-83351*a + 186377)*r1 + 1/7680*(47263*a - 105683))*r2 + (1/15360*(-11175*a + 24989)*r1 + 1/3840*(29219*a - 65336))))*t^2 + (((1/3225600*(1203119*a - 2690145)*r1 + 1/64512*(86671*a - 193801))*r2 + (1/3225600*(3985741*a - 8912275)*r1 + 1/161280*(243201*a - 543803)))*r3 + ((1/92160*(352229*a - 787607)*r1 + 1/46080*(634365*a - 1418479))*r2 + (1/10240*(129655*a - 289917)*r1 + 1/7680*(118669*a - 265351))))*t + (((1/258048*(35599*a - 79601)*r1 + 1/1075200*(-439551*a + 982865))*r2 + (1/6451200*(-755777*a + 1689955)*r1 + 1/403200*(-96751*a + 216345)))*r3 + ((1/184320*(260557*a - 582623)*r1 + 1/92160*(-386063*a + 863261))*r2 + (1/61440*(-73757*a + 164923)*r1 + 1/3840*(-9442*a + 21113))))))*b2 + (((((1/201600*(-96318*a + 215375)*r1 + 1/1612800*(-928799*a + 2076865))*r2 + (1/1612800*(-733337*a + 1639805)*r1 + 1/1612800*(-2414159*a + 5398245)))*r3 + ((1/13440*(-65797*a + 147126)*r1 + 1/107520*(-634483*a + 1418741))*r2 + (1/35840*(-166987*a + 373391)*r1 + 1/35840*(-549721*a + 1229211))))*t^3 + (((1/179200*(8649*a - 19340)*r1 + 1/322560*(18650*a - 41701))*r2 + (1/107520*(-387*a + 866)*r1 + 1/1612800*(357671*a - 799780)))*r3 + ((1/35840*(17725*a - 39634)*r1 + 1/107520*(63700*a - 142439))*r2 + (1/107520*(-3967*a + 8868)*r1 + 1/107520*(244333*a - 546342))))*t^2 + (((1/6451200*(3070401*a - 6865675)*r1 + 1/1290240*(686919*a - 1536001))*r2 + (1/645120*(333302*a - 745289)*r1 + 1/6451200*(8635761*a - 19310255)))*r3 + ((1/430080*(2097461*a - 4690047)*r1 + 1/430080*(2346247*a - 5246345))*r2 + (1/215040*(1138432*a - 2545595)*r1 + 1/430080*(5899277*a - 13191147))))*t + (((1/12902400*(-721351*a + 1613005)*r1 + 1/12902400*(118851*a - 265765))*r2 + (1/6451200*(336439*a - 752300)*r1 + 1/12902400*(-2400221*a + 5367075)))*r3 + ((1/860160*(-492771*a + 1101865)*r1 + 1/860160*(81191*a - 181545))*r2 + (1/430080*(229829*a - 513910)*r1 + 1/860160*(-1639641*a + 3666335)))))*b4 + ((((1/100800*(380717*a - 851300)*r1 + 1/403200*(1835597*a - 4104465))*r2 + (1/67200*(241551*a - 540110)*r1 + 1/134400*(1590401*a - 3556225)))*r3 + ((1/960*(37154*a - 83079)*r1 + 1/3840*(179135*a - 400559))*r2 + (1/1920*(70718*a - 158131)*r1 + 1/3840*(465621*a - 1041161))))*t^3 + (((1/161280*(-61541*a + 137607)*r1 + 1/806400*(-368551*a + 824125))*r2 + (1/268800*(7649*a - 17095)*r1 + 1/53760*(-94251*a + 210749)))*r3 + ((1/7680*(-30029*a + 67147)*r1 + 1/7680*(-35967*a + 80425))*r2 + (1/7680*(2239*a - 5005)*r1 + 1/7680*(-137969*a + 308507))))*t^2 + (((1/1612800*(-6068163*a + 13568675)*r1 + 1/1612800*(-6787817*a + 15177805))*r2 + (1/537600*(-2195687*a + 4909605)*r1 + 1/537600*(-5689061*a + 12721025)))*r3 + ((1/15360*(-592189*a + 1324177)*r1 + 1/15360*(-662419*a + 1481219))*r2 + (1/15360*(-642825*a + 1437407)*r1 + 1/15360*(-1665581*a + 3724357))))*t + (((1/645120*(285141*a - 637589)*r1 + 1/3225600*(-234897*a + 525205))*r2 + (1/1075200*(-443257*a + 991135)*r1 + 1/215040*(316249*a - 707149)))*r3 + ((1/6144*(27827*a - 62223)*r1 + 1/30720*(-22923*a + 51259))*r2 + (1/30720*(-129771*a + 290177)*r1 + 1/30720*(462941*a - 1035165)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 1339205)*r1 + 1/107520*(-12563*a + 28091)))*r3 + ((1/645120*(454533*a - 1016389)*r1 + 1/80640*(-42693*a + 95461))*r2 + (1/645120*(1227487*a - 2744759)*r1 + 1/322560*(-386147*a + 863427))))*t^3 + (((1/1935360*(100466*a - 224649)*r1 + 1/9676800*(-706373*a + 1579505))*r2 + (1/3225600*(263248*a - 588645)*r1 + 1/645120*(-104125*a + 232831)))*r3 + ((1/645120*(343096*a - 767199)*r1 + 1/645120*(-482453*a + 1078817))*r2 + (1/645120*(539398*a - 1206161)*r1 + 1/645120*(-1066783*a + 2385429))))*t^2 + (((1/38707200*(-1614261*a + 3609535)*r1 + 1/1290240*(3289*a - 7353))*r2 + (1/2580480*(-267659*a + 598497)*r1 + 1/3225600*(156178*a - 349215)))*r3 + ((1/368640*(-157551*a + 352309)*r1 + 1/1290240*(33603*a - 75091))*r2 + (1/2580480*(-2742929*a + 6133451)*r1 + 1/645120*(319962*a - 715417))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/107520*(18863*a - 42179)*r1*r2 + 1/161280*(19146*a - 42811)*r1)*r3 + (1/322560*(579847*a - 1296555)*r1*r2 + 1/53760*(65382*a - 146195)*r1))*t^3 + (((1/143360*(-18863*a + 42179)*r1 + 1/645120*(-51986*a + 116243))*r2 + (1/215040*(-19146*a + 42811)*r1 + 1/71680*(-4020*a + 8989)))*r3 + ((1/430080*(-579847*a + 1296555)*r1 + 1/645120*(-532676*a + 1191095))*r2 + (1/71680*(-65382*a + 146195)*r1 + 1/215040*(-123566*a + 276295))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/80640*(-111839*a + 250087)*r1*r2 + 1/40320*(-37841*a + 84621)*r1)*r3 + (1/26880*(-382003*a + 854195)*r1*r2 + 1/13440*(-129249*a + 289015)*r1))*t^3 + (((1/107520*(111839*a - 250087)*r1 + 1/322560*(205487*a - 459493))*r2 + (1/53760*(37841*a - 84621)*r1 + 1/46080*(20429*a - 45683)))*r3 + ((1/35840*(382003*a - 854195)*r1 + 1/322560*(2105599*a - 4708305))*r2 + (1/17920*(129249*a - 289015)*r1 + 1/107520*(488489*a - 1092315))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/921600*(652*a - 1455)*r1 + 1/9676800*(87972*a - 196675))*r2 + (1/6451200*(132526*a - 296303)*r1 + 1/3225600*(-28935*a + 64723)))*r3 + ((1/1290240*(9354*a - 20869)*r1 + 1/645120*(60098*a - 134353))*r2 + (1/6451200*(1357984*a - 3036195)*r1 + 1/1075200*(-98827*a + 221075))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(-169975*a + 379848)*r1 + 1/77414400*(-720279*a + 1610293))*r2 + (1/25804800*(-417594*a + 933631)*r1 + 1/25804800*(8595*a - 19403)))*r3 + ((1/25804800*(-580601*a + 1297370)*r1 + 1/25804800*(-2460287*a + 5500125))*r2 + (1/25804800*(-4279088*a + 9566815)*r1 + 1/25804800*(87973*a - 198925))))*t + (((1/154828800*(299698*a - 670183)*r1 + 1/154828800*(-575531*a + 1287005))*r2 + (1/51609600*(-101230*a + 226329)*r1 + 1/51609600*(37291*a - 83339)))*r3 + ((1/51609600*(1023656*a - 2289125)*r1 + 1/51609600*(-1965827*a + 4395925))*r2 + (1/51609600*(-1037376*a + 2319025)*r1 + 1/51609600*(382077*a - 854045)))))*b4 + ((((1/9676800*(-54025*a + 120931)*r1 + 1/4838400*(-347657*a + 777525))*r2 + (1/3225600*(-523783*a + 1171281)*r1 + 1/806400*(57206*a - 127877)))*r3 + ((1/1075200*(-61529*a + 137655)*r1 + 1/179200*(-131947*a + 295075))*r2 + (1/3225600*(-5367319*a + 12001885)*r1 + 1/806400*(586148*a - 1310415))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(671485*a - 1502087)*r1 + 1/19353600*(1423241*a - 3183027))*r2 + (1/12902400*(1650393*a - 3690763)*r1 + 1/3225600*(-8575*a + 19021)))*r3 + ((1/12902400*(2293787*a - 5130125)*r1 + 1/6451200*(4861489*a - 10871795))*r2 + (1/12902400*(16912033*a - 37818335)*r1 + 1/1612800*(-43852*a + 97605))))*t + (((1/77414400*(-1184681*a + 2648895)*r1 + 1/38707200*(1137513*a - 2543455))*r2 + (1/25804800*(400043*a - 894785)*r1 + 1/6451200*(-36827*a + 82389)))*r3 + ((1/25804800*(-4046411*a + 9047665)*r1 + 1/12902400*(3885361*a - 8687455))*r2 + (1/25804800*(4099347*a - 9168445)*r1 + 1/645120*(-37738*a + 84425))))))*b2 + (((((1/9676800*(-131191*a + 293272)*r1 + 1/19353600*(746947*a - 1670433))*r2 + (1/6451200*(280919*a - 628233)*r1 + 1/6451200*(-132453*a + 296063)))*r3 + ((1/3225600*(-448107*a + 1001660)*r1 + 1/6451200*(2551267*a - 5705785))*r2 + (1/6451200*(2878561*a - 6437695)*r1 + 1/6451200*(-1357319*a + 3033405))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/38707200*(439618*a - 982711)*r1 + 1/77414400*(-2322417*a + 5193871))*r2 + (1/25804800*(-888549*a + 1987151)*r1 + 1/25804800*(496099*a - 1108869)))*r3 + ((1/12902400*(1501622*a - 3356355)*r1 + 1/25804800*(-7932417*a + 17741095))*r2 + (1/25804800*(-9104851*a + 20363065)*r1 + 1/25804800*(5083809*a - 11361215))))*t + (((1/77414400*(99854*a - 223231)*r1 + 1/30965760*(-79021*a + 176659))*r2 + (1/10321920*(-75973*a + 169883)*r1 + 1/51609600*(448059*a - 1001869)))*r3 + ((1/25804800*(341106*a - 762395)*r1 + 1/51609600*(-1349513*a + 3017215))*r2 + (1/51609600*(-3892359*a + 8704105)*r1 + 1/51609600*(4591297*a - 10265855)))))*b4 + ((((1/806400*(86395*a - 193254)*r1 + 1/1612800*(-492161*a + 1100313))*r2 + (1/403200*(-138823*a + 310366)*r1 + 1/1612800*(261623*a - 585363)))*r3 + ((1/806400*(885363*a - 1980200)*r1 + 1/322560*(-1008587*a + 2255023))*r2 + (1/53760*(-189659*a + 424047)*r1 + 1/537600*(893727*a - 1999255))))*t^3 + (((1/1612800*(14002*a - 31349)*r1 + 1/1612800*(48097*a - 107535))*r2 + (1/3225600*(-139629*a + 312185)*r1 + 1/268800*(35563*a - 79529)))*r3 + ((1/1612800*(143482*a - 321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/3225600*(-289486*a + 647603)*r1 + 1/6451200*(1530299*a - 3421095))*r2 + (1/230400*(62731*a - 140240)*r1 + 1/6451200*(-979865*a + 2192481)))*r3 + ((1/3225600*(-2966648*a + 6635695)*r1 + 1/2150400*(5226679*a - 11685615))*r2 + (1/1075200*(2999561*a - 6706325)*r1 + 1/2150400*(-3347337*a + 7488245))))*t + (((1/6451200*(-65756*a + 147125)*r1 + 1/12902400*(260249*a - 581993))*r2 + (1/6451200*(375383*a - 839337)*r1 + 1/12902400*(-885447*a + 1980235)))*r3 + ((1/6451200*(-673822*a + 1507425)*r1 + 1/12902400*(2666683*a - 5963575))*r2 + (1/537600*(320541*a - 716720)*r1 + 1/4300800*(-3024443*a + 6763595)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/6451200*(43001*a - 96155)*r1 + 1/12902400*(-90147*a + 201583))*r2 + (1/12902400*(117105*a - 261869)*r1 + 1/12902400*(-290351*a + 649255)))*r3 + ((1/1290240*(88125*a - 197063)*r1 + 1/12902400*(-923729*a + 2065645))*r2 + (1/4300800*(399989*a - 894465)*r1 + 1/860160*(-198347*a + 443531))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/12902400*(-43001*a + 96155)*r1 + 1/25804800*(90147*a - 201583))*r2 + (1/25804800*(-117105*a + 261869)*r1 + 1/25804800*(290351*a - 649255)))*r3 + ((1/2580480*(-88125*a + 197063)*r1 + 1/25804800*(923729*a - 2065645))*r2 + (1/8601600*(-399989*a + 894465)*r1 + 1/1720320*(198347*a - 443531)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/3225600*(-169969*a + 380039)*r1 + 1/3225600*(178159*a - 398349))*r2 + (1/1612800*(-115721*a + 258741)*r1 + 1/3225600*(573827*a - 1283069)))*r3 + ((1/3225600*(-1741633*a + 3894295)*r1 + 1/3225600*(1825557*a - 4081915))*r2 + (1/134400*(-98814*a + 220945)*r1 + 1/1075200*(1959971*a - 4382545))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/6451200*(446141*a - 997595)*r2 + 1/1075200*(64721*a - 144705))*r3 + (1/430080*(304771*a - 681485)*r2 + 1/107520*(66319*a - 148279)))))))*b5 + (((((((1/3225600*(-322139*a + 720365)*r1 + 1/806400*(-460774*a + 1030325))*r2 + (1/3225600*(-1670201*a + 3734715)*r1 + 1/322560*(-162937*a + 364345)))*r3 + ((1/645120*(-660213*a + 1476259)*r1 + 1/161280*(-944294*a + 2111507))*r2 + (1/215040*(-1140957*a + 2551255)*r1 + 1/107520*(-556537*a + 1244449))))*t^3 + (((1/6451200*(-247517*a + 553475)*r1 + 1/3225600*(455329*a - 1018145))*r2 + (1/6451200*(-168107*a + 375865)*r1 + 1/537600*(103906*a - 232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/12902400*(1741397*a - 3894015)*r1 + 1/537600*(257582*a - 575975))*r2 + (1/12902400*(6512697*a - 14562995)*r1 + 1/6451200*(2831639*a - 6331865)))*r3 + ((1/2580480*(3568867*a - 7980153)*r1 + 1/322560*(1583644*a - 3541135))*r2 + (1/860160*(4448997*a - 9948247)*r1 + 1/430080*(1934387*a - 4325397))))*t + (((1/8601600*(291147*a - 651025)*r1 + 1/3225600*(-342547*a + 765955))*r2 + (1/25804800*(-830363*a + 1856805)*r1 + 1/2580480*(-152663*a + 341353)))*r3 + ((1/5160960*(1790007*a - 4002565)*r1 + 1/645120*(-702001*a + 1569723))*r2 + (1/1720320*(-567247*a + 1268401)*r1 + 1/860160*(-521423*a + 1165945)))))*b4 + ((((1/806400*(636553*a - 1423335)*r1 + 1/100800*(455311*a - 1018110))*r2 + (1/806400*(3300719*a - 7380625)*r1 + 1/57600*(230001*a - 514295)))*r3 + ((1/23040*(186361*a - 416711)*r1 + 1/1440*(66651*a - 149036))*r2 + (1/7680*(322117*a - 720275)*r1 + 1/3840*(157121*a - 351331))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(-3441217*a + 7694655)*r1 + 1/53760*(-203620*a + 455309))*r2 + (1/3225600*(-12870613*a + 28779535)*r1 + 1/322560*(-1119183*a + 2502547)))*r3 + ((1/92160*(-1007477*a + 2252771)*r1 + 1/23040*(-894210*a + 1999511))*r2 + (1/30720*(-1256043*a + 2808593)*r1 + 1/15360*(-546105*a + 1221121))))*t + (((1/1290240*(-345233*a + 771959)*r1 + 1/1612800*(1353967*a - 3027570))*r2 + (1/6451200*(1641011*a - 3669445)*r1 + 1/3225600*(1508639*a - 3373455)))*r3 + ((1/184320*(-505369*a + 1130039)*r1 + 1/46080*(396403*a - 886384))*r2 + (1/61440*(160149*a - 358099)*r1 + 1/30720*(147229*a - 329217))))))*b2 + (((((1/268800*(286917*a - 641575)*r1 + 1/1612800*(1967037*a - 4398485))*r2 + (1/115200*(108889*a - 243490)*r1 + 1/230400*(765581*a - 1711905)))*r3 + ((1/53760*(588001*a - 1314807)*r1 + 1/107520*(1343737*a - 3004673))*r2 + (1/17920*(173567*a - 388104)*r1 + 1/35840*(1220301*a - 2728673))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/268800*(-297632*a + 665535)*r1 + 1/1290240*(-1429243*a + 3195927))*r2 + (1/645120*(-691619*a + 1546538)*r1 + 1/6451200*(-19852713*a + 44392505)))*r3 + ((1/107520*(-1219921*a + 2727819)*r1 + 1/430080*(-4881779*a + 10915935))*r2 + (1/215040*(-2362333*a + 5282300)*r1 + 1/430080*(-13561877*a + 30325221))))*t + (((1/1612800*(116436*a - 260365)*r1 + 1/12902400*(211157*a - 472105))*r2 + (1/6451200*(-926722*a + 2072225)*r1 + 1/12902400*(5124623*a - 11459055)))*r3 + ((1/215040*(159081*a - 355715)*r1 + 1/860160*(144233*a - 322525))*r2 + (1/430080*(-633068*a + 1415575)*r1 + 1/860160*(3500739*a - 7827875)))))*b4 + ((((1/403200*(-3402299*a + 7607735)*r1 + 1/403200*(-3887441*a + 8692485))*r2 + (1/134400*(-1004251*a + 2245525)*r1 + 1/134400*(-3530443*a + 7894295)))*r3 + ((1/1280*(-110677*a + 247481)*r1 + 1/3840*(-379375*a + 848307))*r2 + (1/3840*(-294013*a + 657431)*r1 + 1/3840*(-1033611*a + 2311223))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/1612800*(14117319*a - 31567115)*r1 + 1/1612800*(14123021*a - 31579645))*r2 + (1/537600*(4556131*a - 10187645)*r1 + 1/537600*(13078523*a - 29244355)))*r3 + ((1/15360*(1377711*a - 3080651)*r1 + 1/15360*(1378263*a - 3081887))*r2 + (1/15360*(1333893*a - 2982671)*r1 + 1/15360*(3829007*a - 8561911))))*t + (((1/645120*(-368211*a + 823343)*r1 + 1/3225600*(-417339*a + 933275))*r2 + (1/1075200*(1220961*a - 2730115)*r1 + 1/215040*(-675209*a + 1509809)))*r3 + ((1/30720*(-179671*a + 401755)*r1 + 1/30720*(-40729*a + 91073))*r2 + (1/30720*(357459*a - 799301)*r1 + 1/30720*(-988409*a + 2210145)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/1935360*(-92621*a + 207111)*r1 + 1/4838400*(480352*a - 1074115))*r2 + (1/3225600*(-303349*a + 678325)*r1 + 1/322560*(40308*a - 90133)))*r3 + ((1/645120*(-316237*a + 707127)*r1 + 1/322560*(328048*a - 733543))*r2 + (1/645120*(-621475*a + 1389683)*r1 + 1/322560*(412844*a - 923151))))*t^2 + (((1/19353600*(1872369*a - 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1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(222981*a - 498415)*r1 + 1/19353600*(140759*a - 314625))*r2 + (1/6451200*(543439*a - 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170855)*r1 + 1/51609600*(-1057133*a + 2365255)))))*b4 + ((((1/4838400*(-440581*a + 985273)*r1 + 1/4838400*(-278119*a + 621975))*r2 + (1/1612800*(-1073983*a + 2401483)*r1 + 1/537600*(336881*a - 753273)))*r3 + ((1/1612800*(-1504861*a + 3365125)*r1 + 1/1612800*(-949943*a + 2124115))*r2 + (1/1612800*(-11004997*a + 24607525)*r1 + 1/1612800*(10355981*a - 23156745))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/2764800*(182239*a - 407543)*r1 + 1/9676800*(1243703*a - 2781111))*r2 + (1/806400*(378458*a - 846263)*r1 + 1/3225600*(-841921*a + 1882501)))*r3 + ((1/6451200*(4357151*a - 9743235)*r1 + 1/3225600*(4248017*a - 9498625))*r2 + (1/3225600*(15512087*a - 34685695)*r1 + 1/3225600*(-8627149*a + 19290945))))*t + (((1/7741440*(-434923*a + 972375)*r1 + 1/38707200*(3806019*a - 8509715))*r2 + (1/12902400*(-29523*a + 65375)*r1 + 1/4300800*(68025*a - 151969)))*r3 + ((1/4300800*(-2475891*a + 5535475)*r1 + 1/12902400*(13000131*a - 29065895))*r2 + (1/12902400*(-302319*a + 670895)*r1 + 1/2580480*(418213*a - 934361))))))*b2 + (((((1/9676800*(-505853*a + 1131017)*r1 + 1/19353600*(3114797*a - 6965043))*r2 + (1/2150400*(248963*a - 556741)*r1 + 1/6451200*(-217361*a + 486083)))*r3 + ((1/3225600*(-1727717*a + 3863245)*r1 + 1/6451200*(10639437*a - 23789995))*r2 + (1/6451200*(7653851*a - 17114525)*r1 + 1/6451200*(-2226859*a + 4980825))))*t^3 + (((1/12902400*(62791*a - 140503)*r1 + 1/38707200*(-614491*a + 1374329))*r2 + (1/2150400*(-13149*a + 29384)*r1 + 1/12902400*(-360923*a + 807097)))*r3 + ((1/12902400*(643337*a - 1439865)*r1 + 1/12902400*(-2098699*a + 4694065))*r2 + (1/2150400*(-134717*a + 301050)*r1 + 1/12902400*(-3698433*a + 8270275))))*t^2 + (((1/77414400*(3144115*a - 7029967)*r1 + 1/77414400*(-9673317*a + 21630851))*r2 + (1/12902400*(-1334852*a + 2984983)*r1 + 1/25804800*(1053167*a - 2355089)))*r3 + ((1/25804800*(10738559*a - 24012315)*r1 + 1/25804800*(-33042237*a + 73882595))*r2 + (1/12902400*(-13679218*a + 30586495)*r1 + 1/25804800*(10790229*a - 24132595))))*t + (((1/154828800*(318467*a - 711697)*r1 + 1/154828800*(-1417417*a + 3168775))*r2 + (1/12902400*(-134938*a + 301785)*r1 + 1/51609600*(948807*a - 2121829)))*r3 + ((1/7372800*(155421*a - 347215)*r1 + 1/51609600*(-4841473*a + 10823735))*r2 + (1/12902400*(-1382676*a + 3092435)*r1 + 1/51609600*(9722597*a - 21741895)))))*b4 + ((((1/806400*(333218*a - 745139)*r1 + 1/1612800*(-2052005*a + 4588393))*r2 + (1/1612800*(-1476209*a + 3300779)*r1 + 1/1612800*(429589*a - 960513)))*r3 + ((1/806400*(3414518*a - 7635295)*r1 + 1/107520*(-1401773*a + 3134485))*r2 + (1/107520*(-1008425*a + 2254851)*r1 + 1/537600*(1467397*a - 3280485))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/806400*(-258889*a + 578932)*r1 + 1/1290240*(1274551*a - 2849951))*r2 + (1/6451200*(5276501*a - 11798365)*r1 + 1/6451200*(-2081395*a + 4654071)))*r3 + ((1/3225600*(-10611483*a + 23728595)*r1 + 1/6451200*(65300737*a - 146017405))*r2 + (1/716800*(6007489*a - 13433045)*r1 + 1/2150400*(-7109587*a + 15895595))))*t + (((1/12902400*(-209631*a + 469285)*r1 + 1/12902400*(933599*a - 2087923))*r2 + (1/6451200*(533488*a - 1192557)*r1 + 1/12902400*(-1875261*a + 4193465)))*r3 + ((1/12902400*(-2148229*a + 4807615)*r1 + 1/12902400*(9566253*a - 21394325))*r2 + (1/2150400*(1822174*a - 4073305)*r1 + 1/4300800*(-6405433*a + 14322625)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/25804800*(379403*a - 848471)*r1 + 1/25804800*(-1317475*a + 2945693))*r2 + (1/4300800*(-155599*a + 347866)*r1 + 1/25804800*(251099*a - 561989)))*r3 + ((1/25804800*(3887429*a - 8694425)*r1 + 1/25804800*(-13500313*a + 30184815))*r2 + (1/4300800*(-1594491*a + 3564560)*r1 + 1/2867200*(285849*a - 639775))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 12812555))*r2 + (1/4300800*(-657182*a + 1469625)*r1 + 1/1720320*(-71201*a + 159203)))))*b4 + ((((1/1612800*(504849*a - 1128805)*r1 + 1/806400*(-301579*a + 674389))*r2 + (1/1612800*(-796885*a + 1782101)*r1 + 1/161280*(-21341*a + 47743)))*r3 + ((1/1612800*(5173159*a - 11567095)*r1 + 1/806400*(-3090207*a + 6910505))*r2 + (1/537600*(-2721881*a + 6086885)*r1 + 1/268800*(-364439*a + 815405))))*t^3 + (((1/806400*(-37143*a + 83051)*r1 + 1/3225600*(1105121*a - 2471029))*r2 + (1/3225600*(-760553*a + 1700457)*r1 + 1/3225600*(-206015*a + 460751)))*r3 + ((1/1612800*(-761149*a + 1702225)*r1 + 1/3225600*(11324007*a - 25320935))*r2 + (1/1075200*(-2597727*a + 5808355)*r1 + 1/1075200*(-703739*a + 1573495))))*t^2 + (((1/3225600*(-374993*a + 838355)*r1 + 1/6451200*(2603473*a - 5821881))*r2 + (1/6451200*(1844659*a - 4125627)*r1 + 1/6451200*(-496857*a + 1110205)))*r3 + ((1/1612800*(-1921273*a + 4295480)*r1 + 1/6451200*(26677319*a - 59656515))*r2 + (1/2150400*(6300681*a - 14091325)*r1 + 1/2150400*(-1697261*a + 3792085))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/1290240*(-260575*a + 582677)*r1*r2 + 1/6451200*(-1254689*a + 2805535)*r1)*r3 + (1/1290240*(-2670077*a + 5970631)*r1*r2 + 1/430080*(-857093*a + 1916547)*r1))*t^3 + (((1/1720320*(260575*a - 582677)*r1 + 1/6451200*(328088*a - 733665))*r2 + (1/8601600*(1254689*a - 2805535)*r1 + 1/12902400*(1754413*a - 3922965)))*r3 + ((1/1720320*(2670077*a - 5970631)*r1 + 1/1290240*(672370*a - 1503573))*r2 + (1/573440*(857093*a - 1916547)*r1 + 1/860160*(1198485*a - 2679901))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(2575013*a - 5757665)*r1*r2 + 1/537600*(826579*a - 1848295)*r1)*r3 + (1/21504*(351817*a - 786657)*r1*r2 + 1/107520*(1694005*a - 3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(19963*a - 44635)*r1 + 1/537600*(-846161*a + 1892065))*r2 + (1/1612800*(-1169393*a + 2614845)*r1 + 1/322560*(-480071*a + 1073471)))*r3 + ((1/322560*(40917*a - 91493)*r1 + 1/322560*(-5202221*a + 11632589))*r2 + (1/107520*(-798821*a + 1786225)*r1 + 1/107520*(-1639719*a + 3666559))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/6451200*(1194261*a - 2670425)*r1 + 1/1612800*(1871111*a - 4183915))*r2 + (1/1612800*(1366974*a - 3056645)*r1 + 1/1612800*(1848871*a - 4134175)))*r3 + ((1/1290240*(2447431*a - 5472699)*r1 + 1/64512*(766909*a - 1714873))*r2 + (1/107520*(933795*a - 2088044)*r1 + 1/107520*(1262987*a - 2824163))))*t + (((1/4300800*(730621*a - 1633695)*r1 + 1/12902400*(-5241493*a + 11720325))*r2 + (1/12902400*(349411*a - 781125)*r1 + 1/2580480*(-588211*a + 1315247)))*r3 + ((1/2580480*(4491921*a - 10044235)*r1 + 1/2580480*(-10741715*a + 24019107))*r2 + (1/860160*(238695*a - 533777)*r1 + 1/860160*(-2009067*a + 4492375)))))*b4 + ((((1/403200*(-39611*a + 88615)*r1 + 1/403200*(5016819*a - 11218015))*r2 + (1/403200*(2310857*a - 5167225)*r1 + 1/403200*(4743717*a - 10607245)))*r3 + ((1/11520*(-11603*a + 25927)*r1 + 1/11520*(1468779*a - 3284303))*r2 + (1/768*(45103*a - 100855)*r1 + 1/1280*(154313*a - 345057))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/268800*(-393281*a + 879380)*r1 + 1/16128*(-147913*a + 330745))*r2 + (1/1612800*(-10805449*a + 24161695)*r1 + 1/80640*(-730749*a + 1633997)))*r3 + ((1/23040*(-345412*a + 772399)*r1 + 1/11520*(-1082613*a + 2420813))*r2 + (1/15360*(-1054497*a + 2357959)*r1 + 1/3840*(-356567*a + 797319))))*t + (((1/645120*(-866351*a + 1937217)*r1 + 1/3225600*(10358879*a - 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8266395)*r1 + 1/12902400*(-2043643*a + 4569735))*r2 + (1/6451200*(-2873357*a + 6424960)*r1 + 1/12902400*(15654433*a - 35004405)))*r3 + ((1/860160*(2525329*a - 5646755)*r1 + 1/860160*(-1396063*a + 3121755))*r2 + (1/430080*(-1962847*a + 4389050)*r1 + 1/860160*(10693749*a - 23911945)))))*b4 + ((((1/403200*(-7138759*a + 15962635)*r1 + 1/57600*(-1345063*a + 3007635))*r2 + (1/67200*(-733483*a + 1640055)*r1 + 1/134400*(-9436783*a + 21101295)))*r3 + ((1/3840*(-696671*a + 1557823)*r1 + 1/3840*(-918851*a + 2054647))*r2 + (1/960*(-107369*a + 240094)*r1 + 1/3840*(-2762811*a + 6177883))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/1612800*(30388629*a - 67950595)*r1 + 1/1612800*(33189661*a - 74213765))*r2 + (1/268800*(4290443*a - 9593520)*r1 + 1/537600*(32780443*a - 73299115)))*r3 + ((1/15360*(2965621*a - 6631411)*r1 + 1/15360*(3238967*a - 7242687))*r2 + (1/7680*(1256100*a - 2808803)*r1 + 1/15360*(9597127*a - 21460031))))*t + (((1/322560*(-730653*a + 1633781)*r1 + 1/3225600*(4039101*a - 9031385))*r2 + (1/1075200*(3785711*a - 8464975)*r1 + 1/215040*(-2062583*a + 4612047)))*r3 + ((1/2560*(-59421*a + 132870)*r1 + 1/30720*(394171*a - 881407))*r2 + (1/30720*(1108329*a - 2478301)*r1 + 1/6144*(-603863*a + 1350279)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 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853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(-187869*a + 420125)*r1 + 1/9676800*(-170575*a + 381428))*r2 + (1/6451200*(-143779*a + 321517)*r1 + 1/3225600*(-54910*a + 122787)))*r3 + ((1/1290240*(-128341*a + 286997)*r1 + 1/645120*(-116527*a + 260564))*r2 + (1/6451200*(-1473317*a + 3294555)*r1 + 1/3225600*(-562674*a + 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(440157*a - 984298)*r1 + 1/38707200*(717947*a - 1605440))*r2 + (1/537600*(12876*a - 28793)*r1 + 1/12902400*(303915*a - 679616)))*r3 + ((1/2580480*(300689*a - 672398)*r1 + 1/2580480*(490459*a - 1096720))*r2 + (1/3225600*(791649*a - 1770235)*r1 + 1/12902400*(3114261*a - 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(185663*a - 415127)*r1 + 1/1209600*(168561*a - 376906))*r2 + (1/806400*(142085*a - 317699)*r1 + 1/403200*(54263*a - 121332)))*r3 + ((1/201600*(158537*a - 354475)*r1 + 1/201600*(287871*a - 643685))*r2 + (1/201600*(363982*a - 813855)*r1 + 1/80640*(111203*a - 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-434983*a + 972592)*r1 + 1/4838400*(-709477*a + 1586394))*r2 + (1/1612800*(-305381*a + 682829)*r1 + 1/1612800*(-300338*a + 671543)))*r3 + ((1/1612800*(-1485729*a + 3321985)*r1 + 1/161280*(-242331*a + 541853))*r2 + (1/806400*(-1564603*a + 3498435)*r1 + 1/1612800*(-3077497*a + 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(-75877*a + 169607)*r1 + 1/76800*(-1856*a + 4149))*r2 + (1/6451200*(-255953*a + 572203)*r1 + 1/3225600*(1633*a - 3719)))*r3 + ((1/6451200*(-777443*a + 1737985)*r1 + 1/1612800*(-399368*a + 892815))*r2 + (1/6451200*(-2622631*a + 5863405)*r1 + 1/3225600*(16791*a - 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(129313*a - 288911)*r1 + 1/4300800*(78929*a - 176421))*r2 + (1/25804800*(653991*a - 1461853)*r1 + 1/1075200*(-3089*a + 6931)))*r3 + ((1/25804800*(1324823*a - 2960585)*r1 + 1/12902400*(2426189*a - 5423425))*r2 + (1/25804800*(6701009*a - 14979835)*r1 + 1/3225600*(-95019*a + 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(37477*a - 83822)*r1 + 1/403200*(77007*a - 172231))*r2 + (1/403200*(126434*a - 282763)*r1 + 1/403200*(-1643*a + 3623)))*r3 + ((1/161280*(153617*a - 343585)*r1 + 1/403200*(789121*a - 1764915))*r2 + (1/268800*(863737*a - 1931705)*r1 + 1/2688*(-112*a + 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-63840*a + 142837)*r1 + 1/806400*(-116945*a + 261579))*r2 + (1/1612800*(-323011*a + 722474)*r1 + 1/100800*(2297*a - 5123)))*r3 + ((1/3225600*(-1308463*a + 2927595)*r1 + 1/1612800*(-2396789*a + 5361065))*r2 + (1/1075200*(-2206693*a + 4935685)*r1 + 1/268800*(62741*a - 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/322560*(13003*a - 29077)*r1 + 1/1612800*(23683*a - 52965))*r2 + (1/806400*(-110153*a + 246305)*r1 + 1/1612800*(532599*a - 1190945)))*r3 + ((1/322560*(133257*a - 297967)*r1 + 1/322560*(48533*a - 108523))*r2 + (1/53760*(-75245*a + 168253)*r1 + 1/107520*(363835*a - 813557))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/3225600*(-182537*a + 408180)*r1 + 1/6451200*(-183239*a + 409765))*r2 + (1/6451200*(300661*a - 672265)*r1 + 1/6451200*(-1654847*a + 3700425)))*r3 + ((1/645120*(-374109*a + 836522)*r1 + 1/1290240*(-375529*a + 839715))*r2 + (1/430080*(205373*a - 459225)*r1 + 1/430080*(-1130483*a + 2527821))))*t + (((1/6451200*(-114038*a + 254985)*r1 + 1/12902400*(366457*a - 819415))*r2 + (1/2580480*(11057*a - 24729)*r1 + 1/12902400*(-55493*a + 124075)))*r3 + ((1/1290240*(-233716*a + 522625)*r1 + 1/2580480*(751023*a - 1679353))*r2 + (1/860160*(37781*a - 84469)*r1 + 1/860160*(-37937*a + 84839)))))*b4 + ((((1/403200*(-128483*a + 287295)*r1 + 1/26880*(-3119*a + 6975))*r2 + (1/40320*(43539*a - 97355)*r1 + 1/403200*(-1052521*a + 2353505)))*r3 + ((1/11520*(-37615*a + 84111)*r1 + 1/11520*(-13697*a + 30629))*r2 + (1/384*(4249*a - 9501)*r1 + 1/3840*(-102715*a + 229679))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/537600*(240487*a - 537745)*r1 + 1/1612800*(362047*a - 809595))*r2 + (1/806400*(-297126*a + 664375)*r1 + 1/322560*(654061*a - 1462525)))*r3 + ((1/46080*(211219*a - 472305)*r1 + 1/46080*(105995*a - 237019))*r2 + (1/7680*(-28997*a + 64838)*r1 + 1/15360*(319147*a - 713639))))*t + (((1/3225600*(450713*a - 1007795)*r1 + 1/3225600*(-724199*a + 1619335))*r2 + (1/1612800*(-54641*a + 122180)*r1 + 1/3225600*(109663*a - 245175)))*r3 + ((1/92160*(131955*a - 295061)*r1 + 1/92160*(-212023*a + 474099))*r2 + (1/15360*(-5332*a + 11923)*r1 + 1/30720*(10701*a - 23929))))))*b2 + (((((1/1612800*(745797*a - 1667645)*r1 + 1/806400*(-8657*a + 19375))*r2 + (1/179200*(23827*a - 53275)*r1 + 1/268800*(263087*a - 588275)))*r3 + ((1/322560*(1528367*a - 3417519)*r1 + 1/161280*(-17791*a + 39769))*r2 + (1/107520*(146443*a - 327467)*r1 + 1/53760*(539149*a - 1205569))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/716800*(-275881*a + 616885)*r1 + 1/537600*(-3587*a + 8010))*r2 + (1/2150400*(-221689*a + 495665)*r1 + 1/537600*(-453387*a + 1013795)))*r3 + ((1/1290240*(-5088267*a + 11377655)*r1 + 1/322560*(-21961*a + 49132))*r2 + (1/143360*(-151385*a + 338521)*r1 + 1/107520*(-929129*a + 2077585))))*t + (((1/4300800*(-70107*a + 156775)*r1 + 1/3225600*(3746*a - 8375))*r2 + (1/4300800*(26689*a - 59665)*r1 + 1/1075200*(-69923*a + 156355)))*r3 + ((1/2580480*(-431083*a + 963871)*r1 + 1/645120*(7684*a - 17183))*r2 + (1/860160*(54739*a - 122427)*r1 + 1/215040*(-143321*a + 320473)))))*b4 + ((((1/40320*(-147387*a + 329566)*r1 + 1/201600*(17107*a - 38255))*r2 + (1/67200*(-70633*a + 157940)*r1 + 1/6720*(-51992*a + 116257)))*r3 + ((1/1920*(-71918*a + 160813)*r1 + 1/1920*(1669*a - 3733))*r2 + (1/1920*(-20680*a + 46241)*r1 + 1/960*(-76109*a + 170184))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(2453438*a - 5486035)*r1 + 1/806400*(42537*a - 95095))*r2 + (1/268800*(219057*a - 489820)*r1 + 1/134400*(896003*a - 2003515)))*r3 + ((1/2560*(79811*a - 178462)*r1 + 1/7680*(4153*a - 9283))*r2 + (1/7680*(64136*a - 143409)*r1 + 1/3840*(262325*a - 586573))))*t + (((1/1612800*(207822*a - 464695)*r1 + 1/1612800*(-14773*a + 32975))*r2 + (1/537600*(-26363*a + 58930)*r1 + 1/268800*(138187*a - 308995)))*r3 + ((1/15360*(20281*a - 45350)*r1 + 1/15360*(-1441*a + 3223))*r2 + (1/15360*(-7718*a + 17259)*r1 + 1/7680*(40457*a - 90465)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(-24852*a + 55535)*r1 + 1/19353600*(201575*a - 450793))*r2 + (1/6451200*(120735*a - 270011)*r1 + 1/2150400*(-8803*a + 19681)))*r3 + ((1/645120*(-16976*a + 37939)*r1 + 1/1290240*(137707*a - 307949))*r2 + (1/6451200*(1237181*a - 2766785)*r1 + 1/6451200*(-270571*a + 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(-12351*a + 27692)*r1 + 1/77414400*(-1013449*a + 2266435))*r2 + (1/25804800*(-554945*a + 1241047)*r1 + 1/25804800*(-74143*a + 165941)))*r3 + ((1/258048*(-1688*a + 3783)*r1 + 1/5160960*(-692333*a + 1548263))*r2 + (1/25804800*(-5686551*a + 12716905)*r1 + 1/25804800*(-759901*a + 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(12271*a - 27451)*r1 + 1/4838400*(-398427*a + 890827))*r2 + (1/1612800*(-238645*a + 533569)*r1 + 1/1612800*(52177*a - 116681)))*r3 + ((1/403200*(83843*a - 187560)*r1 + 1/1612800*(-1360839*a + 3042635))*r2 + (1/1612800*(-2445323*a + 5467335)*r1 + 1/322560*(106963*a - 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(97897*a - 218479)*r1 + 1/19353600*(2003155*a - 4478763))*r2 + (1/3225600*(548440*a - 1226239)*r1 + 1/6451200*(146675*a - 327751)))*r3 + ((1/6451200*(334143*a - 745745)*r1 + 1/1290240*(1368375*a - 3059491))*r2 + (1/3225600*(5619721*a - 12564990)*r1 + 1/6451200*(1502389*a - 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(303933*a - 679481)*r1 + 1/403200*(30923*a - 69133))*r2 + (1/6451200*(771547*a - 1724979)*r1 + 1/1612800*(126466*a - 282709)))*r3 + ((1/6451200*(3114299*a - 6962535)*r1 + 1/403200*(316861*a - 708400))*r2 + (1/6451200*(7905853*a - 17675725)*r1 + 1/1612800*(1295856*a - 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-894171*a + 1998883)*r1 + 1/6451200*(-475135*a + 1062207))*r2 + (1/25804800*(-2680597*a + 5992929)*r1 + 1/6451200*(-457596*a + 1022897)))*r3 + ((1/25804800*(-9162229*a + 20482245)*r1 + 1/6451200*(-4868581*a + 10884345))*r2 + (1/25804800*(-27467387*a + 61409095)*r1 + 1/6451200*(-4688826*a + 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(-300277*a + 671542)*r1 + 1/403200*(-244406*a + 546593))*r2 + (1/806400*(-762299*a + 1704748)*r1 + 1/115200*(-71391*a + 159671)))*r3 + ((1/161280*(-615404*a + 1376285)*r1 + 1/403200*(-2504498*a + 5601065))*r2 + (1/268800*(-2603816*a + 5822955)*r1 + 1/53760*(-341399*a + 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(883348*a - 1975647)*r1 + 1/1612800*(938811*a - 2099614))*r2 + (1/3225600*(2648382*a - 5922809)*r1 + 1/3225600*(1808151*a - 4044167)))*r3 + ((1/3225600*(9051989*a - 20244960)*r1 + 1/1612800*(9620277*a - 21515260))*r2 + (1/1075200*(9046219*a - 20230760)*r1 + 1/1075200*(6176293*a - 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/322560*(-45865*a + 102557)*r1 + 1/1612800*(-52059*a + 116395))*r2 + (1/201600*(29276*a - 65465)*r1 + 1/1612800*(-1034907*a + 2314115)))*r3 + ((1/322560*(-469983*a + 1050931)*r1 + 1/322560*(-106661*a + 238549))*r2 + (1/26880*(39995*a - 89427)*r1 + 1/107520*(-706943*a + 1580791))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/3225600*(466721*a - 1043620)*r1 + 1/6451200*(486387*a - 1087535))*r2 + (1/6451200*(-53953*a + 120715)*r1 + 1/6451200*(3272891*a - 7318395)))*r3 + ((1/645120*(956481*a - 2138786)*r1 + 1/258048*(199337*a - 445773))*r2 + (1/430080*(-36849*a + 82315)*r1 + 1/143360*(745237*a - 1666421))))*t + (((1/2150400*(114358*a - 255705)*r1 + 1/12902400*(-818401*a + 1829985))*r2 + (1/2580480*(-55349*a + 123771)*r1 + 1/12902400*(802169*a - 1793665)))*r3 + ((1/1290240*(703084*a - 1572175)*r1 + 1/2580480*(-1677183*a + 3750319))*r2 + (1/860160*(-189073*a + 422767)*r1 + 1/860160*(548021*a - 1225437)))))*b4 + ((((1/201600*(226602*a - 506695)*r1 + 1/80640*(20573*a - 46005))*r2 + (1/80640*(-92571*a + 206989)*r1 + 1/403200*(2045203*a - 4573175)))*r3 + ((1/5760*(66341*a - 148344)*r1 + 1/11520*(30113*a - 67337))*r2 + (1/3840*(-45171*a + 101005)*r1 + 1/3840*(199589*a - 446297))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/1612800*(-1844713*a + 4124885)*r1 + 1/1612800*(-961141*a + 2149205))*r2 + (1/806400*(53343*a - 119245)*r1 + 1/322560*(-1293595*a + 2892547)))*r3 + ((1/46080*(-540067*a + 1207635)*r1 + 1/46080*(-281381*a + 629197))*r2 + (1/1920*(1302*a - 2911)*r1 + 1/15360*(-631201*a + 1411417))))*t + (((1/3225600*(-1355929*a + 3031885)*r1 + 1/1075200*(539109*a - 1205465))*r2 + (1/403200*(68372*a - 152885)*r1 + 1/3225600*(-1585249*a + 3544665)))*r3 + ((1/92160*(-396975*a + 887663)*r1 + 1/92160*(473503*a - 1058787))*r2 + (1/15360*(26689*a - 59679)*r1 + 1/30720*(-154703*a + 345927))))))*b2 + (((((1/806400*(-467028*a + 1044325)*r1 + 1/806400*(325841*a - 728605))*r2 + (1/268800*(99506*a - 222505)*r1 + 1/134400*(-181518*a + 405895)))*r3 + ((1/161280*(-957040*a + 2139951)*r1 + 1/161280*(667831*a - 1493347))*r2 + (1/53760*(203966*a - 456087)*r1 + 1/26880*(-371978*a + 831741))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/1075200*(487617*a - 1090370)*r1 + 1/1075200*(-375163*a + 838895))*r2 + (1/1075200*(-357109*a + 798530)*r1 + 1/537600*(564966*a - 1263335)))*r3 + ((1/645120*(2997681*a - 6702790)*r1 + 1/645120*(-2306791*a + 5158243))*r2 + (1/215040*(-731987*a + 1636798)*r1 + 1/21504*(231550*a - 517741))))*t + (((1/2150400*(104683*a - 234090)*r1 + 1/6451200*(-181951*a + 406855))*r2 + (1/2150400*(-221731*a + 495790)*r1 + 1/1075200*(269774*a - 603235)))*r3 + ((1/1290240*(643643*a - 1439174)*r1 + 1/1290240*(-372905*a + 833833))*r2 + (1/143360*(-151479*a + 338726)*r1 + 1/71680*(184298*a - 412103)))))*b4 + ((((1/40320*(184587*a - 412750)*r1 + 1/201600*(-643951*a + 1439885))*r2 + (1/22400*(-65552*a + 146575)*r1 + 1/6720*(71743*a - 160423)))*r3 + ((1/1920*(90071*a - 201404)*r1 + 1/1920*(-62841*a + 140519))*r2 + (1/1920*(-57572*a + 128737)*r1 + 1/960*(105023*a - 234837))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/806400*(-2890874*a + 6464245)*r1 + 1/806400*(2224299*a - 4973585))*r2 + (1/268800*(705769*a - 1578110)*r1 + 1/33600*(-279121*a + 624140)))*r3 + ((1/7680*(-282128*a + 630853)*r1 + 1/7680*(217061*a - 485371))*r2 + (1/7680*(206617*a - 462018)*r1 + 1/1920*(-163441*a + 365462))))*t + (((1/1612800*(-620646*a + 1387795)*r1 + 1/1612800*(359509*a - 803795))*r2 + (1/179200*(146053*a - 326570)*r1 + 1/33600*(-66642*a + 149015)))*r3 + ((1/15360*(-60568*a + 135435)*r1 + 1/15360*(35083*a - 78449))*r2 + (1/15360*(128279*a - 286842)*r1 + 1/3840*(-78043*a + 174510)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(162861*a - 364193)*r1 + 1/9676800*(188375*a - 421159))*r2 + (1/6451200*(554027*a - 1238911)*r1 + 1/3225600*(-50975*a + 114019)))*r3 + ((1/1290240*(556313*a - 1243989)*r1 + 1/645120*(128711*a - 287711))*r2 + (1/6451200*(5677381*a - 12695225)*r1 + 1/3225600*(-522113*a + 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-363249*a + 812306)*r1 + 1/7741440*(-293855*a + 657071))*r2 + (1/3225600*(-289080*a + 646429)*r1 + 1/3225600*(-59785*a + 133692)))*r3 + ((1/645120*(-248165*a + 554924)*r1 + 1/2580480*(-1003807*a + 2244351))*r2 + (1/1075200*(-987444*a + 2207995)*r1 + 1/3225600*(-612842*a + 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(-804748*a + 1799401)*r1 + 1/1209600*(-186129*a + 416288))*r2 + (1/806400*(-547507*a + 1224232)*r1 + 1/403200*(50375*a - 112604)))*r3 + ((1/806400*(-2748619*a + 6145870)*r1 + 1/134400*(-211912*a + 473935))*r2 + (1/806400*(-5610194*a + 12544395)*r1 + 1/80640*(103262*a - 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(1435946*a - 3210761)*r1 + 1/9676800*(2903803*a - 6493479))*r2 + (1/1612800*(1142692*a - 2555107)*r1 + 1/3225600*(472721*a - 1057083)))*r3 + ((1/537600*(1634834*a - 3655465)*r1 + 1/645120*(1983639*a - 4435747))*r2 + (1/1612800*(11708968*a - 26181615)*r1 + 1/3225600*(4843177*a - 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(1016311*a - 2272251)*r1 + 1/537600*(39933*a - 89254))*r2 + (1/6451200*(1533801*a - 3429109)*r1 + 1/3225600*(283921*a - 634563)))*r3 + ((1/6451200*(10413289*a - 23283325)*r1 + 1/1612800*(1227309*a - 2743570))*r2 + (1/6451200*(15715343*a - 35137115)*r1 + 1/3225600*(2908527*a - 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-2475835*a + 5534943)*r1 + 1/3225600*(-323929*a + 724066))*r2 + (1/25804800*(-4461913*a + 9974689)*r1 + 1/12902400*(-1287669*a + 2877949)))*r3 + ((1/25804800*(-25366749*a + 56715185)*r1 + 1/3225600*(-3318718*a + 7419175))*r2 + (1/3686400*(-6530761*a + 14601065)*r1 + 1/12902400*(-13191447*a + 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 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18684970)*r1 + 1/3225600*(26231929*a - 58671915))*r2 + (1/1075200*(15056979*a - 33674330)*r1 + 1/1075200*(8688743*a - 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/23040*(-2877*a + 6434)*r1 + 1/403200*(-135121*a + 302160))*r2 + (1/806400*(1023664*a - 2288935)*r1 + 1/403200*(-1040988*a + 2327755)))*r3 + ((1/161280*(-206457*a + 461578)*r1 + 1/80640*(-276931*a + 619196))*r2 + (1/53760*(699244*a - 1563599)*r1 + 1/26880*(-711144*a + 1590139))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(205709*a - 460010)*r1 + 1/3225600*(782171*a - 1749135))*r2 + (1/806400*(-443101*a + 990760)*r1 + 1/3225600*(5902013*a - 13197615)))*r3 + ((1/161280*(421647*a - 942754)*r1 + 1/645120*(1603153*a - 3584445))*r2 + (1/53760*(-302657*a + 676800)*r1 + 1/71680*(1343991*a - 3005173))))*t + (((1/6451200*(1094859*a - 2448080)*r1 + 1/6451200*(-1400723*a + 3132075))*r2 + (1/1290240*(18061*a - 40368)*r1 + 1/6451200*(-18043*a + 40415)))*r3 + ((1/1290240*(2243849*a - 5017580)*r1 + 1/1290240*(-2870685*a + 6419077))*r2 + (1/430080*(61637*a - 137864)*r1 + 1/430080*(-12215*a + 27259)))))*b4 + ((((1/201600*(198967*a - 444910)*r1 + 1/20160*(53402*a - 119415))*r2 + (1/40320*(-404613*a + 904732)*r1 + 1/100800*(2057207*a - 4600060)))*r3 + ((1/5760*(58255*a - 130254)*r1 + 1/2880*(78172*a - 174793))*r2 + (1/1920*(-197429*a + 441470)*r1 + 1/960*(200763*a - 448918))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/201600*(-406496*a + 908965)*r1 + 1/403200*(-772739*a + 1727975))*r2 + (1/201600*(875757*a - 1958210)*r1 + 1/80640*(-1166348*a + 2608043)))*r3 + ((1/5760*(-119014*a + 266115)*r1 + 1/2880*(-56560*a + 126467))*r2 + (1/1920*(85463*a - 191106)*r1 + 1/3840*(-569123*a + 1272588))))*t + (((1/179200*(-240408*a + 537555)*r1 + 1/1612800*(2768101*a - 6189605))*r2 + (1/1612800*(-178427*a + 398960)*r1 + 1/1612800*(35573*a - 79725)))*r3 + ((1/46080*(-633450*a + 1416449)*r1 + 1/46080*(810421*a - 1812141))*r2 + (1/15360*(-17413*a + 38936)*r1 + 1/15360*(3479*a - 7759))))))*b2 + (((((1/806400*(-2024703*a + 4527320)*r1 + 1/100800*(147107*a - 328960))*r2 + (1/268800*(169296*a - 378605)*r1 + 1/134400*(-525808*a + 1175715)))*r3 + ((1/161280*(-4149065*a + 9277776)*r1 + 1/40320*(603089*a - 1348463))*r2 + (1/53760*(347196*a - 776207)*r1 + 1/26880*(-1077478*a + 2409371))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/1075200*(2135087*a - 4774130)*r1 + 1/1075200*(-1244843*a + 2783745))*r2 + (1/1075200*(-721749*a + 1614080)*r1 + 1/1075200*(3694697*a - 8261405)))*r3 + ((1/129024*(2625123*a - 5870086)*r1 + 1/645120*(-7655483*a + 17116793))*r2 + (1/215040*(-1480019*a + 3308848)*r1 + 1/215040*(7571003*a - 16929735))))*t + (((1/2150400*(312893*a - 699700)*r1 + 1/3225600*(-47233*a + 105580))*r2 + (1/2150400*(-360316*a + 805595)*r1 + 1/268800*(89691*a - 200560)))*r3 + ((1/1290240*(1923973*a - 4301824)*r1 + 1/645120*(-96833*a + 216574))*r2 + (1/430080*(-738548*a + 1651653)*r1 + 1/15360*(52531*a - 117461)))))*b4 + ((((1/40320*(800223*a - 1789340)*r1 + 1/201600*(-2325971*a + 5201095))*r2 + (1/67200*(-334641*a + 748310)*r1 + 1/13440*(415611*a - 929321)))*r3 + ((1/640*(130159*a - 291048)*r1 + 1/1920*(-226983*a + 507539))*r2 + (1/1920*(-97963*a + 219032)*r1 + 1/1920*(608417*a - 1360479))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(-12657754*a + 28303385)*r1 + 1/403200*(3690552*a - 8252495))*r2 + (1/268800*(1426629*a - 3190190)*r1 + 1/134400*(-3650529*a + 8162725)))*r3 + ((1/7680*(-1235300*a + 2762253)*r1 + 1/3840*(360147*a - 805288))*r2 + (1/7680*(417641*a - 933798)*r1 + 1/960*(-267202*a + 597491))))*t + (((1/1612800*(-1855116*a + 4148105)*r1 + 1/1612800*(186539*a - 416665))*r2 + (1/537600*(712014*a - 1592005)*r1 + 1/537600*(-1417987*a + 3170735)))*r3 + ((1/5120*(-60346*a + 134935)*r1 + 1/15360*(18195*a - 40709))*r2 + (1/15360*(208450*a - 466137)*r1 + 1/15360*(-415157*a + 928305)))))))*b3 + (((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((1/2580480*(11099*a - 24818)*r1 + 1/25804800*(62967*a - 140795))*r2 + (1/12902400*(119148*a - 266425)*r1 + 1/8601600*(62967*a - 140795)))*r3 + ((1/2580480*(113731*a - 254312)*r1 + 1/1032192*(25809*a - 57709))*r2 + (1/860160*(81394*a - 182003)*r1 + 1/344064*(25809*a - 57709))))*b4 + (((1/6451200*(-219351*a + 490505)*r1 + 1/3225600*(-62219*a + 139135))*r2 + (1/2150400*(-156987*a + 351025)*r1 + 1/1075200*(-62219*a + 139135)))*r3 + ((1/430080*(-149845*a + 335079)*r1 + 1/26880*(-5313*a + 11881))*r2 + (1/430080*(-321727*a + 719385)*r1 + 1/8960*(-5313*a + 11881)))))*b5 + ((((((1/322560*(-30062*a + 67221)*r1 + 1/1612800*(94251*a - 210755))*r2 + (1/537600*(-58396*a + 130575)*r1 + 1/1612800*(-137063*a + 306495)))*r3 + ((1/107520*(-102680*a + 229599)*r1 + 1/322560*(193161*a - 431921))*r2 + (1/107520*(-119674*a + 267599)*r1 + 1/107520*(-93631*a + 209367))))*t^2 + (((1/645120*(30062*a - 67221)*r1 + 1/3225600*(-94251*a + 210755))*r2 + (1/1075200*(58396*a - 130575)*r1 + 1/3225600*(137063*a - 306495)))*r3 + ((1/215040*(102680*a - 229599)*r1 + 1/645120*(-193161*a + 431921))*r2 + (1/215040*(119674*a - 267599)*r1 + 1/215040*(93631*a - 209367)))))*b4 + ((((1/806400*(594143*a - 1328545)*r1 + 1/50400*(-23284*a + 52065))*r2 + (1/268800*(230819*a - 516125)*r1 + 1/50400*(33863*a - 75720)))*r3 + ((1/7680*(57983*a - 129653)*r1 + 1/40320*(-190879*a + 426815))*r2 + (1/7680*(67577*a - 151107)*r1 + 1/13440*(92533*a - 206909))))*t^2 + (((1/1612800*(-594143*a + 1328545)*r1 + 1/100800*(23284*a - 52065))*r2 + (1/537600*(-230819*a + 516125)*r1 + 1/100800*(-33863*a + 75720)))*r3 + ((1/15360*(-57983*a + 129653)*r1 + 1/80640*(190879*a - 426815))*r2 + (1/15360*(-67577*a + 151107)*r1 + 1/26880*(-92533*a + 206909))))))*b2 + (((((1/322560*(45306*a - 101305)*r1 + 1/1612800*(75523*a - 168885))*r2 + (1/1612800*(900359*a - 2013280)*r1 + 1/107520*(-26223*a + 58639)))*r3 + ((1/322560*(464228*a - 1038049)*r1 + 1/107520*(51591*a - 115361))*r2 + (1/107520*(615053*a - 1375298)*r1 + 1/107520*(-268713*a + 600857))))*t^2 + (((1/645120*(-45306*a + 101305)*r1 + 1/3225600*(-75523*a + 168885))*r2 + (1/3225600*(-900359*a + 2013280)*r1 + 1/215040*(26223*a - 58639)))*r3 + ((1/645120*(-464228*a + 1038049)*r1 + 1/215040*(-51591*a + 115361))*r2 + (1/215040*(-615053*a + 1375298)*r1 + 1/215040*(268713*a - 600857)))))*b4 + ((((1/161280*(-179071*a + 400417)*r1 + 1/403200*(-149323*a + 333885))*r2 + (1/268800*(-1186311*a + 2652665)*r1 + 1/13440*(25913*a - 57943)))*r3 + ((1/53760*(-611645*a + 1367679)*r1 + 1/26880*(-102011*a + 228101))*r2 + (1/53760*(-2431223*a + 5436341)*r1 + 1/6720*(132767*a - 296872))))*t^2 + (((1/322560*(179071*a - 400417)*r1 + 1/806400*(149323*a - 333885))*r2 + (1/537600*(1186311*a - 2652665)*r1 + 1/26880*(-25913*a + 57943)))*r3 + ((1/107520*(611645*a - 1367679)*r1 + 1/53760*(102011*a - 228101))*r2 + (1/107520*(2431223*a - 5436341)*r1 + 1/13440*(-132767*a + 296872)))))))*b3)*b6^2 + (((((1/5160960*(-12985*a + 29039)*r1 + 1/4300800*(-6011*a + 13440))*r2 + (1/25804800*(-139683*a + 312335)*r1 + 1/1433600*(-6011*a + 13440)))*r3 + ((1/5160960*(-133055*a + 297577)*r1 + 1/2580480*(-36957*a + 82630))*r2 + (1/1720320*(-95423*a + 213363)*r1 + 1/860160*(-36957*a + 82630))))*b4 + (((1/1612800*(32082*a - 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2883865))*r2 + (1/7680*(-56975*a + 127401)*r1 + 1/13440*(-180275*a + 403107))))*t^2 + (((1/1612800*(757349*a - 1693495)*r1 + 1/806400*(-629301*a + 1407175))*r2 + (1/537600*(194607*a - 435145)*r1 + 1/403200*(263891*a - 590085)))*r3 + ((1/15360*(73911*a - 165269)*r1 + 1/161280*(-1289711*a + 2883865))*r2 + (1/15360*(56975*a - 127401)*r1 + 1/26880*(180275*a - 403107))))))*b2 + (((((1/80640*(-13878*a + 31031)*r1 + 1/1612800*(131081*a - 293085))*r2 + (1/806400*(-771421*a + 1724960)*r1 + 1/107520*(124757*a - 278969)))*r3 + ((1/80640*(-142199*a + 317968)*r1 + 1/35840*(29847*a - 66739))*r2 + (1/53760*(-526971*a + 1178342)*r1 + 1/107520*(1278375*a - 2858531))))*t^2 + (((1/161280*(13878*a - 31031)*r1 + 1/3225600*(-131081*a + 293085))*r2 + (1/1612800*(771421*a - 1724960)*r1 + 1/215040*(-124757*a + 278969)))*r3 + ((1/161280*(142199*a - 317968)*r1 + 1/71680*(-29847*a + 66739))*r2 + (1/107520*(526971*a - 1178342)*r1 + 1/215040*(-1278375*a + 2858531)))))*b4 + ((((1/80640*(109709*a - 245315)*r1 + 1/403200*(-258971*a + 579075))*r2 + (1/134400*(1016429*a - 2272805)*r1 + 1/26880*(-246561*a + 551329)))*r3 + ((1/8960*(124909*a - 279307)*r1 + 1/26880*(-176903*a + 395567))*r2 + (1/26880*(2083069*a - 4657849)*r1 + 1/26880*(-2526527*a + 5649439))))*t^2 + (((1/161280*(-109709*a + 245315)*r1 + 1/806400*(258971*a - 579075))*r2 + (1/268800*(-1016429*a + 2272805)*r1 + 1/53760*(246561*a - 551329)))*r3 + ((1/17920*(-124909*a + 279307)*r1 + 1/53760*(176903*a - 395567))*r2 + (1/53760*(-2083069*a + 4657849)*r1 + 1/53760*(2526527*a - 5649439)))))))*b3)*b6 + (((((1/5160960*(51439*a - 115029)*r1 + 1/1843200*(4431*a - 9905))*r2 + (1/25804800*(-1213563*a + 2713885)*r1 + 1/1075200*(-62967*a + 140795)))*r3 + ((1/5160960*(527093*a - 1178623)*r1 + 1/2580480*(63567*a - 142105))*r2 + (1/1720320*(-829039*a + 1853953)*r1 + 1/43008*(-25809*a + 57709))))*b4 + (((1/6451200*(-508287*a + 1136495)*r1 + 1/3225600*(-61283*a + 137095))*r2 + (1/2150400*(799571*a - 1787635)*r1 + 1/134400*(62219*a - 139135)))*r3 + ((1/430080*(-347227*a + 776383)*r1 + 1/71680*(-13953*a + 31217))*r2 + (1/430080*(1638617*a - 3663525)*r1 + 1/1120*(5313*a - 11881)))))*b5 + ((((((1/40320*(30062*a - 67221)*r1 + 1/403200*(-396257*a + 886060))*r2 + (1/67200*(58396*a - 130575)*r1 + 1/806400*(-244633*a + 546945)))*r3 + ((1/13440*(102680*a - 229599)*r1 + 1/80640*(-812109*a + 1815922))*r2 + (1/13440*(119674*a - 267599)*r1 + 1/53760*(-167137*a + 373737))))*t^2 + (((1/80640*(-30062*a + 67221)*r1 + 1/806400*(396257*a - 886060))*r2 + (1/134400*(-58396*a + 130575)*r1 + 1/1612800*(244633*a - 546945)))*r3 + ((1/26880*(-102680*a + 229599)*r1 + 1/161280*(812109*a - 1815922))*r2 + (1/26880*(-119674*a + 267599)*r1 + 1/107520*(167137*a - 373737)))))*b4 + ((((1/100800*(-594143*a + 1328545)*r1 + 1/201600*(1566283*a - 3502325))*r2 + (1/33600*(-230819*a + 516125)*r1 + 1/50400*(120851*a - 270225)))*r3 + ((1/960*(-57983*a + 129653)*r1 + 1/40320*(3209987*a - 7177705))*r2 + (1/960*(-67577*a + 151107)*r1 + 1/6720*(165117*a - 369209))))*t^2 + (((1/201600*(594143*a - 1328545)*r1 + 1/403200*(-1566283*a + 3502325))*r2 + (1/67200*(230819*a - 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18937005))*r2 + (1/268800*(-882531*a + 1973695)*r1 + 1/53760*(36917*a - 82575)))))))*b3*b5 + (((1/161280*(-49081*a + 109745)*r1 + 1/322560*(-10913*a + 24406))*r2 + (1/322560*(54343*a - 121520)*r1 + 1/64512*(-102868*a + 230017)))*r3 + ((1/53760*(-167627*a + 374835)*r1 + 1/322560*(-111527*a + 249470))*r2 + (1/107520*(185651*a - 415100)*r1 + 1/21504*(-351344*a + 785637))))*b4 + ((1/80640*(193977*a - 433733)*r1 + 1/80640*(21590*a - 48263))*r2 + (1/11520*(-15348*a + 34321)*r1 + 1/26880*(338831*a - 757638)))*r3 + (1/3840*(94649*a - 211645)*r1 + 1/80640*(221016*a - 494075))*r2 + 1/3840*(-52426*a + 117235)*r1 + 1/26880*(3471939*a - 7763440),
(((((((((1/19353600*(162105*a - 362467)*r1 + 1/3225600*(-40345*a + 90213))*r2 + (1/6451200*(4835*a - 10817)*r1 + 1/89600*(-207*a + 463)))*r3 + ((1/2150400*(184567*a - 412685)*r1 + 1/3225600*(-413403*a + 924415))*r2 + (1/6451200*(49557*a - 110855)*r1 + 1/201600*(-4772*a + 10675))))*t^3 + (((1/19353600*(-18565*a + 41514)*r1 + 1/19353600*(70525*a - 157711))*r2 + (1/6451200*(-3855*a + 8618)*r1 + 1/3225600*(15785*a - 35299)))*r3 + ((1/6451200*(-63413*a + 141790)*r1 + 1/6451200*(240889*a - 538675))*r2 + (1/6451200*(-39497*a + 88310)*r1 + 1/3225600*(161747*a - 361705))))*t^2 + (((1/77414400*(-476397*a + 1065205)*r1 + 1/38707200*(233461*a - 522025))*r2 + (1/25804800*(-23823*a + 53279)*r1 + 1/2150400*(-7615*a + 17024)))*r3 + ((1/25804800*(-1627233*a + 3638345)*r1 + 1/2580480*(159477*a - 356617))*r2 + (1/25804800*(-244169*a + 545945)*r1 + 1/6451200*(-234107*a + 523320))))*t + (((1/22118400*(18587*a - 41559)*r1 + 1/77414400*(-28343*a + 63405))*r2 + (1/51609600*(105227*a - 235291)*r1 + 1/25804800*(-32027*a + 71633)))*r3 + ((1/51609600*(444409*a - 993645)*r1 + 1/25804800*(-96811*a + 216545))*r2 + (1/51609600*(1078229*a - 2411045)*r1 + 1/25804800*(-328181*a + 733975)))))*b4 + ((((1/1209600*(-80091*a + 179099)*r1 + 1/2419200*(239203*a - 534859))*r2 + (1/403200*(-2391*a + 5345)*r1 + 1/268800*(4911*a - 10975)))*r3 + ((1/161280*(-109423*a + 244689)*r1 + 1/806400*(817063*a - 1826935))*r2 + (1/806400*(-48967*a + 109485)*r1 + 1/806400*(150997*a - 337445))))*t^3 + (((1/4838400*(36689*a - 82047)*r1 + 1/100800*(-2904*a + 6493))*r2 + (1/403200*(1904*a - 4259)*r1 + 1/806400*(-31199*a + 69757)))*r3 + ((1/230400*(17903*a - 40035)*r1 + 1/806400*(-238061*a + 532275))*r2 + (1/161280*(7805*a - 17456)*r1 + 1/268800*(-106567*a + 238265))))*t^2 + (((1/9676800*(470737*a - 1052685)*r1 + 1/4838400*(-230693*a + 515819))*r2 + (1/1612800*(11775*a - 26333)*r1 + 1/806400*(22569*a - 50485)))*r3 + ((1/806400*(401957*a - 898870)*r1 + 1/161280*(-78802*a + 176195))*r2 + (1/3225600*(241191*a - 539435)*r1 + 1/806400*(231236*a - 517255))))*t + (((1/9676800*(-64279*a + 143747)*r1 + 1/9676800*(28018*a - 62631))*r2 + (1/6451200*(-103981*a + 232505)*r1 + 1/3225600*(31655*a - 70768)))*r3 + ((1/1290240*(-87823*a + 196395)*r1 + 1/3225600*(95703*a - 213940))*r2 + (1/3225600*(-532757*a + 1191235)*r1 + 1/3225600*(324386*a - 725165))))))*b2 + (((((1/9676800*(369050*a - 825249)*r1 + 1/9676800*(308947*a - 690893))*r2 + (1/3225600*(73977*a - 165448)*r1 + 1/3225600*(368607*a - 824243)))*r3 + ((1/3225600*(1260518*a - 2818745)*r1 + 1/3225600*(1055219*a - 2359845))*r2 + (1/3225600*(758007*a - 1695320)*r1 + 1/3225600*(3777013*a - 8445985))))*t^3 + (((1/12902400*(-98583*a + 220451)*r1 + 1/19353600*(53269*a - 119125))*r2 + (1/2580480*(1545*a - 3457)*r1 + 1/3225600*(-56117*a + 125489)))*r3 + ((1/2580480*(-202037*a + 451785)*r1 + 1/6451200*(181949*a - 406885))*r2 + (1/4300800*(26393*a - 59025)*r1 + 1/645120*(-115009*a + 257169))))*t^2 + (((1/38707200*(-1349006*a + 3016599)*r1 + 1/38707200*(-1057351*a + 2364583))*r2 + (1/12902400*(-303319*a + 678358)*r1 + 1/12902400*(-1268555*a + 2836653)))*r3 + ((1/12902400*(-4607618*a + 10303615)*r1 + 1/12902400*(-3611407*a + 8076575))*r2 + (1/12902400*(-3107961*a + 6951050)*r1 + 1/12902400*(-12998513*a + 29067055))))*t + (((1/154828800*(50053*a - 111997)*r1 + 1/38707200*(-94968*a + 212365))*r2 + (1/10321920*(-4519*a + 10107)*r1 + 1/25804800*(-27111*a + 60593)))*r3 + ((1/51609600*(170977*a - 382505)*r1 + 1/12902400*(-324378*a + 725375))*r2 + (1/51609600*(-231581*a + 517785)*r1 + 1/25804800*(-277749*a + 620995)))))*b4 + ((((1/806400*(-243127*a + 543629)*r1 + 1/806400*(-203545*a + 455089))*r2 + (1/403200*(-73113*a + 163456)*r1 + 1/806400*(-728497*a + 1628929)))*r3 + ((1/268800*(-830449*a + 1856885)*r1 + 1/806400*(-2085767*a + 4663435))*r2 + (1/33600*(-62434*a + 139585)*r1 + 1/268800*(-2488329*a + 5563945))))*t^3 + (((1/1612800*(97423*a - 217833)*r1 + 1/1612800*(-35093*a + 78475))*r2 + (1/806400*(-3817*a + 8535)*r1 + 1/537600*(73941*a - 165331)))*r3 + ((1/806400*(499138*a - 1116065)*r1 + 1/1612800*(-359579*a + 804145))*r2 + (1/537600*(-26079*a + 58315)*r1 + 1/537600*(757677*a - 1694155))))*t^2 + (((1/3225600*(888721*a - 1987147)*r1 + 1/3225600*(696631*a - 1557515))*r2 + (1/1612800*(299773*a - 670200)*r1 + 1/3225600*(2507131*a - 5605927)))*r3 + ((1/3225600*(9106829*a - 20362705)*r1 + 1/3225600*(7138533*a - 15960385))*r2 + (1/268800*(511977*a - 1144645)*r1 + 1/358400*(2854541*a - 6382765))))*t + (((1/3225600*(-8249*a + 18436)*r1 + 1/6451200*(125127*a - 279797))*r2 + (1/6451200*(22325*a - 49921)*r1 + 1/6451200*(53563*a - 119793)))*r3 + ((1/6451200*(-169019*a + 377825)*r1 + 1/6451200*(1282123*a - 2867085))*r2 + (1/1075200*(38129*a - 85265)*r1 + 1/2150400*(182947*a - 409145)))))))*b3*b5 + ((((((1/161280*(-21388*a + 47825)*r1 + 1/2419200*(647851*a - 1448645))*r2 + (1/806400*(-130826*a + 292535)*r1 + 1/161280*(48977*a - 109517)))*r3 + ((1/161280*(-219138*a + 490009)*r1 + 1/161280*(442559*a - 989585))*r2 + (1/161280*(-268084*a + 599455)*r1 + 1/161280*(501855*a - 1122179))))*t^3 + (((1/9676800*(-1216611*a + 2720405)*r1 + 1/1209600*(339727*a - 759650))*r2 + (1/3225600*(-834941*a + 1866975)*r1 + 1/1612800*(505361*a - 1130015)))*r3 + ((1/645120*(-831151*a + 1858481)*r1 + 1/80640*(232088*a - 518961))*r2 + (1/215040*(-570401*a + 1275443)*r1 + 1/107520*(345249*a - 771991))))*t^2 + (((1/9676800*(499087*a - 1115985)*r1 + 1/3225600*(-613733*a + 1372355))*r2 + (1/268800*(16527*a - 36955)*r1 + 1/3225600*(-485759*a + 1086205)))*r3 + ((1/645120*(340883*a - 762245)*r1 + 1/645120*(-1257779*a + 2812461))*r2 + (1/161280*(101591*a - 227167)*r1 + 1/645120*(-995537*a + 2226075))))*t + (((1/19353600*(1216611*a - 2720405)*r1 + 1/2419200*(-339727*a + 759650))*r2 + (1/6451200*(834941*a - 1866975)*r1 + 1/3225600*(-505361*a + 1130015)))*r3 + ((1/1290240*(831151*a - 1858481)*r1 + 1/161280*(-232088*a + 518961))*r2 + (1/430080*(570401*a - 1275443)*r1 + 1/215040*(-345249*a + 771991)))))*b4 + ((((1/134400*(140897*a - 315055)*r1 + 1/201600*(-426787*a + 954325))*r2 + (1/403200*(517087*a - 1156245)*r1 + 1/100800*(-241989*a + 541105)))*r3 + ((1/80640*(866263*a - 1937013)*r1 + 1/40320*(-874625*a + 1955751))*r2 + (1/26880*(353249*a - 789887)*r1 + 1/3360*(-82651*a + 184817))))*t^3 + (((1/806400*(801493*a - 1792205)*r1 + 1/403200*(-895229*a + 2001795))*r2 + (1/806400*(1650149*a - 3689845)*r1 + 1/201600*(-499397*a + 1116690)))*r3 + ((1/161280*(1642567*a - 3672867)*r1 + 1/80640*(-1834669*a + 4102435))*r2 + (1/53760*(1127261*a - 2520625)*r1 + 1/13440*(-341150*a + 762831))))*t^2 + (((1/806400*(-328777*a + 735165)*r1 + 1/806400*(1212939*a - 2712215))*r2 + (1/403200*(-195961*a + 438185)*r1 + 1/806400*(960047*a - 2146735)))*r3 + ((1/161280*(-673819*a + 1506667)*r1 + 1/32256*(497137*a - 1111649))*r2 + (1/26880*(-133879*a + 299355)*r1 + 1/53760*(655783*a - 1466419))))*t + (((1/1612800*(-801493*a + 1792205)*r1 + 1/806400*(895229*a - 2001795))*r2 + (1/1612800*(-1650149*a + 3689845)*r1 + 1/403200*(499397*a - 1116690)))*r3 + ((1/322560*(-1642567*a + 3672867)*r1 + 1/161280*(1834669*a - 4102435))*r2 + (1/107520*(-1127261*a + 2520625)*r1 + 1/26880*(341150*a - 762831))))))*b2 + ((((1/80640*(-352*a + 787)*r1*r2 + 1/80640*(-7710*a + 17239)*r1)*r3 + (1/16128*(-722*a + 1615)*r1*r2 + 1/26880*(-26332*a + 58885)*r1))*t^3 + (((1/107520*(352*a - 787)*r1 + 1/322560*(-6513*a + 14564))*r2 + (1/107520*(7710*a - 17239)*r1 + 1/322560*(63537*a - 142072)))*r3 + ((1/21504*(722*a - 1615)*r1 + 1/322560*(-66729*a + 149210))*r2 + (1/35840*(26332*a - 58885)*r1 + 1/107520*(217027*a - 485290))))*t + ((1/430080*(-40899*a + 91453)*r2 + 1/1290240*(60473*a - 135223))*r3 + (1/1290240*(-1257307*a + 2811405)*r2 + 1/430080*(206561*a - 461895))))*b4 + (((1/40320*(1405*a - 3139)*r1*r2 + 1/40320*(30501*a - 68195)*r1)*r3 + (1/40320*(14389*a - 32175)*r1*r2 + 1/2688*(20835*a - 46585)*r1))*t^3 + (((1/53760*(-1405*a + 3139)*r1 + 1/161280*(25721*a - 57519))*r2 + (1/53760*(-30501*a + 68195)*r1 + 1/161280*(-251177*a + 561643)))*r3 + ((1/53760*(-14389*a + 32175)*r1 + 1/32256*(52721*a - 117891))*r2 + (1/3584*(-20835*a + 46585)*r1 + 1/10752*(-171587*a + 383677))))*t + ((1/322560*(242491*a - 542231)*r2 + 1/322560*(-119505*a + 267217))*r3 + (1/322560*(2484817*a - 5556225)*r2 + 1/107520*(-408213*a + 912785)))))))*b6^2 + (((((((1/19353600*(-411083*a + 919241)*r1 + 1/9676800*(223371*a - 499417))*r2 + (1/6451200*(-1715*a + 3881)*r1 + 1/1612800*(-16295*a + 36443)))*r3 + ((1/6451200*(-1404123*a + 3139825)*r1 + 1/3225600*(762939*a - 1705825))*r2 + (1/6451200*(-17601*a + 39835)*r1 + 1/1612800*(-166977*a + 373445))))*t^3 + (((1/38707200*(5899*a - 13169)*r1 + 1/19353600*(-121795*a + 272353))*r2 + (1/12902400*(74045*a - 165563)*r1 + 1/806400*(-14667*a + 32798)))*r3 + ((1/12902400*(20163*a - 44945)*r1 + 1/6451200*(-416007*a + 930245))*r2 + (1/12902400*(758727*a - 1696505)*r1 + 1/1612800*(-300583*a + 672155))))*t^2 + (((1/77414400*(1224589*a - 2738375)*r1 + 1/19353600*(-191378*a + 427825))*r2 + (1/25804800*(71409*a - 159847)*r1 + 1/12902400*(223865*a - 500617)))*r3 + ((1/8601600*(1394263*a - 3117805)*r1 + 1/1290240*(-130730*a + 292257))*r2 + (1/25804800*(731827*a - 1638125)*r1 + 1/12902400*(2293947*a - 5129915))))*t + (((1/51609600*(8303*a - 18597)*r1 + 1/4838400*(-1224*a + 2735))*r2 + (1/51609600*(-327711*a + 732773)*r1 + 1/25804800*(215463*a - 481829)))*r3 + ((1/51609600*(85053*a - 190615)*r1 + 1/6451200*(-16723*a + 37375))*r2 + (1/51609600*(-3357997*a + 7508695)*r1 + 1/25804800*(2207833*a - 4937195)))))*b4 + ((((1/4838400*(812463*a - 1816703)*r1 + 1/2419200*(-441409*a + 987097))*r2 + (1/1612800*(3433*a - 7605)*r1 + 1/403200*(32209*a - 72015)))*r3 + ((1/322560*(555007*a - 1241019)*r1 + 1/806400*(-1507769*a + 3371645))*r2 + (1/1612800*(35027*a - 77715)*r1 + 1/403200*(330007*a - 737885))))*t^3 + (((1/9676800*(-11629*a + 26097)*r1 + 1/806400*(40120*a - 89707))*r2 + (1/3225600*(-146329*a + 327221)*r1 + 1/1612800*(231907*a - 518537)))*r3 + ((1/3225600*(-39741*a + 89125)*r1 + 1/806400*(411113*a - 919230))*r2 + (1/645120*(-299891*a + 670595)*r1 + 1/537600*(792117*a - 1771135))))*t^2 + (((1/19353600*(-2420291*a + 5411835)*r1 + 1/4838400*(378131*a - 845687))*r2 + (1/6451200*(-141289*a + 315661)*r1 + 1/3225600*(-442463*a + 989335)))*r3 + ((1/6451200*(-8266643*a + 18484495)*r1 + 1/322560*(258339*a - 577745))*r2 + (1/6451200*(-1447191*a + 3233695)*r1 + 1/3225600*(-4533617*a + 10137265))))*t + (((1/38707200*(-49325*a + 110041)*r1 + 1/19353600*(38677*a - 86529))*r2 + (1/12902400*(647659*a - 1448215)*r1 + 1/1612800*(-106465*a + 238047)))*r3 + ((1/2580480*(-33685*a + 75181)*r1 + 1/6451200*(132107*a - 295535))*r2 + (1/12902400*(6636629*a - 14839765)*r1 + 1/3225600*(-2181893*a + 4878515))))))*b2 + (((((1/9676800*(-711833*a + 1591647)*r1 + 1/4838400*(-130052*a + 290827))*r2 + (1/1612800*(-9707*a + 21712)*r1 + 1/1612800*(-341786*a + 764227)))*r3 + ((1/3225600*(-2431329*a + 5436415)*r1 + 1/1612800*(-444196*a + 993295))*r2 + (1/1612800*(-99453*a + 222400)*r1 + 1/1612800*(-3502202*a + 7830905))))*t^3 + (((1/3225600*(17991*a - 40232)*r1 + 1/19353600*(138359*a - 309395))*r2 + (1/3225600*(4873*a - 10895)*r1 + 1/6451200*(189997*a - 424869)))*r3 + ((1/645120*(36871*a - 82450)*r1 + 1/6451200*(472583*a - 1056795))*r2 + (1/1075200*(16639*a - 37225)*r1 + 1/1290240*(389387*a - 870699))))*t^2 + (((1/19353600*(1246261*a - 2786631)*r1 + 1/19353600*(445037*a - 995222))*r2 + (1/12902400*(141223*a - 315839)*r1 + 1/6451200*(1147644*a - 2566117)))*r3 + ((1/6451200*(4256707*a - 9517985)*r1 + 1/6451200*(1520033*a - 3399070))*r2 + (1/12902400*(1446993*a - 3235745)*r1 + 1/6451200*(11759632*a - 26294495))))*t + (((1/77414400*(372997*a - 833977)*r1 + 1/38707200*(-76653*a + 171425))*r2 + (1/12902400*(-16737*a + 37430)*r1 + 1/6451200*(40914*a - 91471)))*r3 + ((1/25804800*(1274017*a - 2848565)*r1 + 1/12902400*(-261811*a + 585535))*r2 + (1/12902400*(-171463*a + 383610)*r1 + 1/6451200*(419223*a - 937330)))))*b4 + ((((1/806400*(468913*a - 1048577)*r1 + 1/100800*(21419*a - 47894))*r2 + (1/201600*(9591*a - 21449)*r1 + 1/403200*(675449*a - 1510421)))*r3 + ((1/806400*(4805011*a - 10744895)*r1 + 1/201600*(438989*a - 981600))*r2 + (1/22400*(10923*a - 24430)*r1 + 1/134400*(2307141*a - 5159135))))*t^3 + (((1/1612800*(-71119*a + 159019)*r1 + 1/1612800*(-91159*a + 203805))*r2 + (1/1612800*(-19267*a + 43065)*r1 + 1/537600*(-125173*a + 279883)))*r3 + ((1/1612800*(-728723*a + 1629475)*r1 + 1/1612800*(-934113*a + 2088335))*r2 + (1/179200*(-21931*a + 49025)*r1 + 1/537600*(-1282651*a + 2867985))))*t^2 + (((1/3225600*(-1641925*a + 3671651)*r1 + 1/806400*(-146591*a + 327790))*r2 + (1/1612800*(-139543*a + 312060)*r1 + 1/1612800*(-2268005*a + 5071673)))*r3 + ((1/1075200*(-5608359*a + 12541345)*r1 + 1/806400*(-1502221*a + 3359095))*r2 + (1/179200*(-158904*a + 355365)*r1 + 1/537600*(-7746877*a + 17323375))))*t + (((1/76800*(-2925*a + 6541)*r1 + 1/6451200*(101027*a - 225819))*r2 + (1/1612800*(16546*a - 36983)*r1 + 1/6451200*(-323383*a + 723219)))*r3 + ((1/3225600*(-1258879*a + 2815055)*r1 + 1/6451200*(1035211*a - 2313875))*r2 + (1/268800*(28252*a - 63155)*r1 + 1/2150400*(-1104561*a + 2470205)))))))*b3*b5 + ((((((1/40320*(15271*a - 34147)*r1 + 1/1209600*(-376604*a + 842125))*r2 + (1/403200*(156529*a - 350010)*r1 + 1/80640*(-34449*a + 77032)))*r3 + ((1/40320*(156469*a - 349873)*r1 + 1/80640*(-257252*a + 575225))*r2 + (1/80640*(320759*a - 717230)*r1 + 1/80640*(-352971*a + 789256))))*t^3 + (((1/4838400*(1149939*a - 2571325)*r1 + 1/4838400*(-2214319*a + 4951355))*r2 + (1/806400*(359847*a - 804640)*r1 + 1/1612800*(-1043423*a + 2333155)))*r3 + ((1/322560*(785599*a - 1756609)*r1 + 1/322560*(-1512747*a + 3382567))*r2 + (1/17920*(81945*a - 183232)*r1 + 1/35840*(-237609*a + 531301))))*t^2 + (((1/4838400*(-964403*a + 2156460)*r1 + 1/1612800*(266827*a - 596655))*r2 + (1/1612800*(-352661*a + 788570)*r1 + 1/1612800*(173301*a - 387535)))*r3 + ((1/322560*(-658759*a + 1473020)*r1 + 1/322560*(546801*a - 1222669))*r2 + (1/322560*(-722671*a + 1615922)*r1 + 1/64512*(71027*a - 158817))))*t + (((1/9676800*(-1149939*a + 2571325)*r1 + 1/9676800*(2214319*a - 4951355))*r2 + (1/1612800*(-359847*a + 804640)*r1 + 1/3225600*(1043423*a - 2333155)))*r3 + ((1/645120*(-785599*a + 1756609)*r1 + 1/645120*(1512747*a - 3382567))*r2 + (1/35840*(-81945*a + 183232)*r1 + 1/71680*(237609*a - 531301)))))*b4 + ((((1/50400*(-150901*a + 337425)*r1 + 1/100800*(248093*a - 554750))*r2 + (1/100800*(-309344*a + 691715)*r1 + 1/100800*(340412*a - 761185)))*r3 + ((1/10080*(-309259*a + 691523)*r1 + 1/2880*(72631*a - 162412))*r2 + (1/960*(-30190*a + 67507)*r1 + 1/6720*(232530*a - 519967))))*t^3 + (((1/403200*(-757567*a + 1693985)*r1 + 1/403200*(1458757*a - 3261885))*r2 + (1/201600*(-711188*a + 1590265)*r1 + 1/403200*(2062207*a - 4611255)))*r3 + ((1/80640*(-1552509*a + 3471523)*r1 + 1/80640*(2989507*a - 6684755))*r2 + (1/13440*(-485822*a + 1086335)*r1 + 1/26880*(1408707*a - 3149971))))*t^2 + (((1/403200*(635318*a - 1420615)*r1 + 1/201600*(-263663*a + 589565))*r2 + (1/403200*(696953*a - 1558440)*r1 + 1/201600*(-171254*a + 382935)))*r3 + ((1/80640*(1302054*a - 2911453)*r1 + 1/20160*(-270153*a + 604100))*r2 + (1/8960*(158713*a - 354890)*r1 + 1/13440*(-116959*a + 261548))))*t + (((1/806400*(757567*a - 1693985)*r1 + 1/806400*(-1458757*a + 3261885))*r2 + (1/403200*(711188*a - 1590265)*r1 + 1/806400*(-2062207*a + 4611255)))*r3 + ((1/161280*(1552509*a - 3471523)*r1 + 1/161280*(-2989507*a + 6684755))*r2 + (1/26880*(485822*a - 1086335)*r1 + 1/53760*(-1408707*a + 3149971))))))*b2 + ((((1/80640*(16261*a - 36361)*r1*r2 + 1/13440*(15839*a - 35417)*r1)*r3 + (1/5376*(11109*a - 24841)*r1*r2 + 1/4480*(54101*a - 120975)*r1))*t^3 + (((1/107520*(-16261*a + 36361)*r1 + 1/23040*(-2673*a + 5977))*r2 + (1/17920*(-15839*a + 35417)*r1 + 1/161280*(-85399*a + 190958)))*r3 + ((1/7168*(-11109*a + 24841)*r1 + 1/161280*(-191749*a + 428765))*r2 + (1/17920*(-162303*a + 362925)*r1 + 1/53760*(-291703*a + 652270))))*t + ((1/322560*(67544*a - 151033)*r2 + 1/645120*(-67657*a + 151287))*r3 + (1/322560*(692144*a - 1547675)*r2 + 1/215040*(-231089*a + 516735))))*b4 + (((1/10080*(-16075*a + 35943)*r1*r2 + 1/4032*(-37569*a + 84005)*r1)*r3 + (1/2520*(-41182*a + 92085)*r1*r2 + 1/1344*(-128323*a + 286935)*r1))*t^3 + (((1/13440*(16075*a - 35943)*r1 + 1/40320*(36989*a - 82707))*r2 + (1/5376*(37569*a - 84005)*r1 + 1/40320*(168794*a - 377431)))*r3 + ((1/3360*(41182*a - 92085)*r1 + 1/8064*(75805*a - 169503))*r2 + (1/1792*(128323*a - 286935)*r1 + 1/2688*(115310*a - 257839))))*t + ((1/80640*(-133489*a + 298492)*r2 + 1/161280*(133707*a - 298973))*r3 + (1/80640*(-1367869*a + 3058650)*r2 + 1/53760*(456727*a - 1021265)))))))*b6 + (((((((1/4838400*(-372899*a + 833844)*r1 + 1/4838400*(496509*a - 1110191))*r2 + (1/1612800*(-56834*a + 127109)*r1 + 1/100800*(3465*a - 7747)))*r3 + ((1/1612800*(-1273737*a + 2848130)*r1 + 1/1612800*(1695817*a - 3791975))*r2 + (1/537600*(-194148*a + 434195)*r1 + 1/403200*(141997*a - 317520))))*t^3 + (((1/19353600*(178395*a - 398947)*r1 + 1/4838400*(-141749*a + 316982))*r2 + (1/6451200*(100135*a - 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5147565)*r1 + 1/403200*(-1122733*a + 2510270))))*t^3 + (((1/4838400*(-352597*a + 788391)*r1 + 1/1612800*(373549*a - 835229))*r2 + (1/806400*(-98954*a + 221259)*r1 + 1/1612800*(484085*a - 1082377)))*r3 + ((1/1612800*(-1204373*a + 2692835)*r1 + 1/1612800*(3827801*a - 8558625))*r2 + (1/161280*(-202801*a + 453442)*r1 + 1/537600*(1653507*a - 3697015))))*t^2 + (((1/4838400*(-1980757*a + 4429200)*r1 + 1/4838400*(1934809*a - 4326292))*r2 + (1/1612800*(-246859*a + 551919)*r1 + 1/1612800*(-145546*a + 325525)))*r3 + ((1/179200*(-751708*a + 1680895)*r1 + 1/322560*(1321829*a - 2955594))*r2 + (1/806400*(-1264497*a + 2827180)*r1 + 1/1612800*(-1490846*a + 3334585))))*t + (((1/19353600*(846595*a - 1892897)*r1 + 1/4838400*(-242743*a + 542754))*r2 + (1/1290240*(159291*a - 356153)*r1 + 1/3225600*(-450271*a + 1006789)))*r3 + ((1/1290240*(578333*a - 1293079)*r1 + 1/3225600*(-1658279*a + 3707775))*r2 + (1/6451200*(8161397*a - 18247495)*r1 + 1/1612800*(-2307059*a + 5158265))))))*b2 + (((((1/9676800*(-1614325*a + 3609717)*r1 + 1/604800*(-61925*a + 138469))*r2 + (1/3225600*(57395*a - 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2255465))*r2 + (1/25804800*(-715111*a + 1597905)*r1 + 1/12902400*(2744751*a - 6138205)))))*b4 + ((((1/806400*(1063453*a - 2377857)*r1 + 1/201600*(163177*a - 364823))*r2 + (1/806400*(-113403*a + 253859)*r1 + 1/403200*(2034709*a - 4549651)))*r3 + ((1/806400*(10897531*a - 24367055)*r1 + 1/201600*(1672219*a - 3738685))*r2 + (1/268800*(-387179*a + 866475)*r1 + 1/44800*(2316687*a - 5180165))))*t^3 + (((1/1612800*(-632165*a + 1413529)*r1 + 1/403200*(90577*a - 202545))*r2 + (1/1612800*(109159*a - 243975)*r1 + 1/12800*(-8045*a + 17989)))*r3 + ((1/1612800*(-6477703*a + 14484275)*r1 + 1/403200*(928103*a - 2075465))*r2 + (1/537600*(372867*a - 833395)*r1 + 1/89600*(-577071*a + 1290335))))*t^2 + (((1/806400*(-999430*a + 2234669)*r1 + 1/806400*(-506517*a + 1132385))*r2 + (1/1612800*(-112139*a + 250215)*r1 + 1/806400*(-3353165*a + 7497674)))*r3 + ((1/403200*(-5120749*a + 11449940)*r1 + 1/806400*(-5190811*a + 11604875))*r2 + (1/537600*(-383407*a + 855805)*r1 + 1/268800*(-11453611*a + 25610480))))*t + (((1/3225600*(161993*a - 362223)*r1 + 1/806400*(-97267*a + 217487))*r2 + (1/403200*(8615*a - 19282)*r1 + 1/3225600*(-529441*a + 1183797)))*r3 + ((1/403200*(207477*a - 463945)*r1 + 1/806400*(-996633*a + 2228585))*r2 + (1/1075200*(235423*a - 526805)*r1 + 1/1075200*(-1808353*a + 4043385)))))))*b3*b5 + ((((((1/161280*(129269*a - 289055)*r1 + 1/2419200*(-3070253*a + 6865345))*r2 + (1/403200*(331889*a - 742120)*r1 + 1/161280*(-99437*a + 222361)))*r3 + ((1/161280*(1324399*a - 2961437)*r1 + 1/10752*(-139823*a + 312651))*r2 + (1/80640*(680023*a - 1520560)*r1 + 1/161280*(-1018815*a + 2278147))))*t^3 + (((1/4838400*(2382939*a - 5328395)*r1 + 1/2419200*(-3665557*a + 8196425))*r2 + (1/1612800*(2028889*a - 4536725)*r1 + 1/403200*(-370207*a + 827805)))*r3 + ((1/322560*(1628091*a - 3640379)*r1 + 1/161280*(-2504281*a + 5599661))*r2 + (1/107520*(1386145*a - 3099437)*r1 + 1/26880*(-252949*a + 565587))))*t^2 + (((1/9676800*(-3644681*a + 8149725)*r1 + 1/3225600*(2986649*a - 6678405))*r2 + (1/1612800*(-687731*a + 1537775)*r1 + 1/3225600*(-448003*a + 1001595)))*r3 + ((1/645120*(-2489257*a + 5566125)*r1 + 1/645120*(6120959*a - 13686803))*r2 + (1/322560*(-1409039*a + 3150667)*r1 + 1/645120*(-917981*a + 2052645))))*t + (((1/9676800*(-2382939*a + 5328395)*r1 + 1/4838400*(3665557*a - 8196425))*r2 + (1/3225600*(-2028889*a + 4536725)*r1 + 1/806400*(370207*a - 827805)))*r3 + ((1/645120*(-1628091*a + 3640379)*r1 + 1/322560*(2504281*a - 5599661))*r2 + (1/215040*(-1386145*a + 3099437)*r1 + 1/53760*(252949*a - 565587)))))*b4 + ((((1/201600*(-1277369*a + 2856295)*r1 + 1/67200*(674197*a - 1507545))*r2 + (1/100800*(-655854*a + 1466555)*r1 + 1/201600*(982609*a - 2197165)))*r3 + ((1/40320*(-2617935*a + 5853857)*r1 + 1/40320*(4144873*a - 9268493))*r2 + (1/6720*(-448072*a + 1001929)*r1 + 1/13440*(671133*a - 1500809))))*t^3 + (((1/201600*(-784941*a + 1755215)*r1 + 1/201600*(2414831*a - 5399755))*r2 + (1/100800*(-1002464*a + 2241595)*r1 + 1/201600*(1463401*a - 3272325)))*r3 + ((1/20160*(-804338*a + 1798537)*r1 + 1/40320*(4948981*a - 11066265))*r2 + (1/13440*(-1369637*a + 3062615)*r1 + 1/13440*(999699*a - 2235383))))*t^2 + (((1/201600*(600239*a - 1342185)*r1 + 1/806400*(-5902627*a + 13198615))*r2 + (1/806400*(2718021*a - 6077845)*r1 + 1/806400*(885299*a - 1979675)))*r3 + ((1/80640*(2460467*a - 5501643)*r1 + 1/161280*(-12095969*a + 27048125))*r2 + (1/53760*(1857043*a - 4152435)*r1 + 1/17920*(201749*a - 451021))))*t + (((1/403200*(784941*a - 1755215)*r1 + 1/403200*(-2414831*a + 5399755))*r2 + (1/201600*(1002464*a - 2241595)*r1 + 1/403200*(-1463401*a + 3272325)))*r3 + ((1/40320*(804338*a - 1798537)*r1 + 1/80640*(-4948981*a + 11066265))*r2 + (1/26880*(1369637*a - 3062615)*r1 + 1/26880*(-999699*a + 2235383))))))*b2 + ((((1/161280*(78689*a - 175957)*r1*r2 + 1/23040*(34569*a - 77297)*r1)*r3 + (1/32256*(161239*a - 360563)*r1*r2 + 1/17920*(275469*a - 616005)*r1))*t^3 + (((1/215040*(-78689*a + 175957)*r1 + 1/107520*(26609*a - 59499))*r2 + (1/30720*(-34569*a + 77297)*r1 + 1/322560*(-568823*a + 1271921)))*r3 + ((1/43008*(-161239*a + 360563)*r1 + 1/322560*(817957*a - 1828975))*r2 + (1/71680*(-826407*a + 1848015)*r1 + 1/107520*(-1942891*a + 4344485))))*t + ((1/46080*(32805*a - 73354)*r2 + 1/322560*(-208675*a + 466606))*r3 + (1/322560*(2353119*a - 5261720)*r2 + 1/107520*(-712757*a + 1593800))))*b4 + (((1/40320*(-155675*a + 348067)*r1*r2 + 1/40320*(-478539*a + 1069975)*r1)*r3 + (1/40320*(-1594757*a + 3566085)*r1*r2 + 1/2688*(-326855*a + 730843)*r1))*t^3 + (((1/53760*(155675*a - 348067)*r1 + 1/13440*(-26272*a + 58751))*r2 + (1/53760*(478539*a - 1069975)*r1 + 1/40320*(562198*a - 1257101)))*r3 + ((1/53760*(1594757*a - 3566085)*r1 + 1/8064*(-161569*a + 361284))*r2 + (1/3584*(326855*a - 730843)*r1 + 1/2688*(384037*a - 858728))))*t + ((1/161280*(-907681*a + 2029659)*r2 + 1/161280*(824757*a - 1844203))*r3 + (1/161280*(-9300913*a + 20797455)*r2 + 1/53760*(2817247*a - 6299565))))))))*b1 + ((((((((1/1935360*(35291*a - 78911)*r1 + 1/9676800*(126051*a - 281827))*r2 + (1/3225600*(92867*a - 207649)*r1 + 1/3225600*(65061*a - 145465)))*r3 + ((1/3225600*(602707*a - 1347615)*r1 + 1/3225600*(430543*a - 962575))*r2 + (1/645120*(190321*a - 425539)*r1 + 1/3225600*(666667*a - 1490455))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 15271))*r2 + (1/3225600*(-24017*a + 53702)*r1 + 1/6451200*(110477*a - 247043)))*r3 + ((1/430080*(-8761*a + 19591)*r1 + 1/6451200*(23297*a - 52155))*r2 + (1/460800*(-35157*a + 78610)*r1 + 1/6451200*(1132051*a - 2531405))))*t^2 + (((1/19353600*(-319313*a + 713987)*r1 + 1/19353600*(-291935*a + 652728))*r2 + (1/12902400*(-313833*a + 701717)*r1 + 1/6451200*(-175460*a + 392317)))*r3 + ((1/6451200*(-1090657*a + 2438635)*r1 + 1/6451200*(-997143*a + 2229380))*r2 + (1/12902400*(-3215831*a + 7190155)*r1 + 1/6451200*(-1797912*a + 4019815))))*t + (((1/77414400*(104683*a - 234095)*r1 + 1/38707200*(31881*a - 71258))*r2 + (1/25804800*(140385*a - 313897)*r1 + 1/12902400*(-92455*a + 206744)))*r3 + ((1/25804800*(357563*a - 799575)*r1 + 1/4300800*(36299*a - 81130))*r2 + (1/1720320*(95901*a - 214429)*r1 + 1/12902400*(-947373*a + 2118460)))))*b4 + ((((1/1209600*(-174362*a + 389901)*r1 + 1/1209600*(-124549*a + 278533))*r2 + (1/403200*(-91765*a + 205202)*r1 + 1/80640*(-12857*a + 28753)))*r3 + ((1/80640*(-119113*a + 266354)*r1 + 1/28800*(-30387*a + 67955))*r2 + (1/403200*(-940322*a + 2102705)*r1 + 1/100800*(-164682*a + 368285))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(315526*a - 705567)*r1 + 1/4838400*(576919*a - 1290161))*r2 + (1/806400*(155053*a - 346730)*r1 + 1/1612800*(346749*a - 775417)))*r3 + ((1/806400*(1077736*a - 2409975)*r1 + 1/1612800*(1970567*a - 4406735))*r2 + (1/1612800*(3177671*a - 7105865)*r1 + 1/322560*(710629*a - 1589127))))*t + (((1/19353600*(-206901*a + 462611)*r1 + 1/9676800*(-62977*a + 140881))*r2 + (1/6451200*(-277435*a + 620389)*r1 + 1/3225600*(182729*a - 408583)))*r3 + ((1/6451200*(-706717*a + 1580135)*r1 + 1/460800*(-30731*a + 68745))*r2 + (1/6451200*(-2842921*a + 6357195)*r1 + 1/645120*(374487*a - 837355))))))*b2 + (((((1/403200*(-15043*a + 33637)*r1 + 1/3225600*(-93001*a + 207955))*r2 + (1/645120*(-34457*a + 77051)*r1 + 1/3225600*(-220557*a + 493151)))*r3 + ((1/403200*(-154148*a + 344665)*r1 + 1/3225600*(-952999*a + 2130765))*r2 + (1/3225600*(-1765427*a + 3947505)*r1 + 1/3225600*(-2260099*a + 5053105))))*t^3 + (((1/6451200*(29981*a - 67033)*r1 + 1/3225600*(-27935*a + 62472))*r2 + (1/6451200*(-53505*a + 119647)*r1 + 1/3225600*(52217*a - 116744)))*r3 + ((1/6451200*(307207*a - 686875)*r1 + 1/3225600*(-286253*a + 640140))*r2 + (1/6451200*(-548283*a + 1226045)*r1 + 1/1075200*(178357*a - 398760))))*t^2 + (((1/12902400*(442273*a - 988943)*r1 + 1/12902400*(468925*a - 1048567))*r2 + (1/6451200*(363981*a - 813913)*r1 + 1/12902400*(928063*a - 2075133)))*r3 + ((1/12902400*(4532039*a - 10133265)*r1 + 1/12902400*(4805123*a - 10744025))*r2 + (1/6451200*(3729747*a - 8339755)*r1 + 1/12902400*(9510049*a - 21262915))))*t + (((1/12902400*(-47719*a + 106689)*r1 + 1/12902400*(80216*a - 179379))*r2 + (1/12902400*(102194*a - 228507)*r1 + 1/12902400*(-129248*a + 288959)))*r3 + ((1/1843200*(-69853*a + 156175)*r1 + 1/12902400*(821964*a - 1838065))*r2 + (1/12902400*(1047172*a - 2341515)*r1 + 1/12902400*(-1324416*a + 2960945)))))*b4 + ((((1/403200*(118919*a - 265920)*r1 + 1/403200*(91899*a - 205507))*r2 + (1/403200*(170251*a - 380696)*r1 + 1/26880*(14529*a - 32491)))*r3 + ((1/57600*(174083*a - 389270)*r1 + 1/201600*(470849*a - 1052900))*r2 + (1/134400*(581528*a - 1300325)*r1 + 1/22400*(124067*a - 277445))))*t^3 + (((1/1612800*(-59245*a + 132489)*r1 + 1/161280*(11043*a - 24691))*r2 + (1/1612800*(105747*a - 236455)*r1 + 1/201600*(-25795*a + 57688)))*r3 + ((1/1612800*(-607099*a + 1357655)*r1 + 1/806400*(565781*a - 1265035))*r2 + (1/537600*(361187*a - 807635)*r1 + 1/134400*(-176217*a + 394090))))*t^2 + (((1/1612800*(-437034*a + 977281)*r1 + 1/1612800*(-463381*a + 1036185))*r2 + (1/1612800*(-719366*a + 1608565)*r1 + 1/1612800*(-917047*a + 2050741)))*r3 + ((1/1612800*(-4478347*a + 10014200)*r1 + 1/806400*(-2374156*a + 5308845))*r2 + (1/537600*(-2457142*a + 5494295)*r1 + 1/134400*(-783091*a + 1751155))))*t + (((1/6451200*(188587*a - 421751)*r1 + 1/3225600*(-158543*a + 354497))*r2 + (1/2150400*(-134643*a + 301079)*r1 + 1/179200*(14188*a - 31731)))*r3 + ((1/6451200*(1932503*a - 4321795)*r1 + 1/3225600*(-1624599*a + 3632555))*r2 + (1/2150400*(-1379683*a + 3085155)*r1 + 1/134400*(109041*a - 243865)))))))*b3*b5 + ((((((1/604800*(160964*a - 359925)*r1 + 1/268800*(-81381*a + 181975))*r2 + (1/806400*(203699*a - 455485)*r1 + 1/806400*(-415277*a + 928595)))*r3 + ((1/40320*(109963*a - 245886)*r1 + 1/161280*(-500345*a + 1118811))*r2 + (1/53760*(139163*a - 311181)*r1 + 1/161280*(-851035*a + 1902989))))*t^3 + (((1/483840*(199*a - 444)*r1 + 1/4838400*(-483497*a + 1081105))*r2 + (1/1612800*(334517*a - 747995)*r1 + 1/322560*(-24181*a + 54069)))*r3 + ((1/23040*(93*a - 208)*r1 + 1/322560*(-330193*a + 738337))*r2 + (1/322560*(685399*a - 1532601)*r1 + 1/322560*(-247643*a + 553747))))*t^2 + (((1/3225600*(-558289*a + 1248365)*r1 + 1/2419200*(337433*a - 754535))*r2 + (1/3225600*(-281387*a + 629195)*r1 + 1/1612800*(402837*a - 900785)))*r3 + ((1/645120*(-1144211*a + 2558543)*r1 + 1/53760*(76835*a - 171809))*r2 + (1/645120*(-576777*a + 1289729)*r1 + 1/107520*(275173*a - 615313))))*t + (((1/967680*(-199*a + 444)*r1 + 1/9676800*(483497*a - 1081105))*r2 + (1/3225600*(-334517*a + 747995)*r1 + 1/645120*(24181*a - 54069)))*r3 + ((1/46080*(-93*a + 208)*r1 + 1/645120*(330193*a - 738337))*r2 + (1/645120*(-685399*a + 1532601)*r1 + 1/645120*(247643*a - 553747)))))*b4 + ((((1/201600*(-424151*a + 948425)*r1 + 1/201600*(482513*a - 1078925))*r2 + (1/33600*(-67094*a + 150025)*r1 + 1/201600*(820751*a - 1835235)))*r3 + ((1/40320*(-869223*a + 1943641)*r1 + 1/4480*(109871*a - 245679))*r2 + (1/6720*(-137495*a + 307448)*r1 + 1/13440*(560675*a - 1253707))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(159242*a - 356075))*r2 + (1/50400*(-82634*a + 184775)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(326339*a - 729712))*r2 + (1/13440*(-225793*a + 504887)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(551667*a - 1233560)*r1 + 1/8064*(-8892*a + 19883))*r2 + (1/80640*(55606*a - 124337)*r1 + 1/67200*(-132697*a + 296715)))*r3 + ((1/26880*(376846*a - 842653)*r1 + 1/40320*(-455576*a + 1018699))*r2 + (1/26880*(189913*a - 424658)*r1 + 1/6720*(-135974*a + 304047))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(-159242*a + 356075))*r2 + (1/100800*(82634*a - 184775)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(-326339*a + 729712))*r2 + (1/26880*(225793*a - 504887)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-142889*a + 319511)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/215040*(-54487*a + 121837)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/215040*(-488041*a + 1091295)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-558309*a + 1248415)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(8595*a - 19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/23040*(40341*a - 90205)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/53760*(107677*a - 240773)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/17920*(321497*a - 718885)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/53760*(1103319*a - 2467075)*r1 + 1/8960*(964491*a - 2156655))))*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 + (((((((1/9676800*(-203053*a + 454015)*r1 + 1/9676800*(-245265*a + 548341))*r2 + (1/1612800*(-74061*a + 165596)*r1 + 1/3225600*(1671*a - 3775)))*r3 + ((1/3225600*(-693541*a + 1550655)*r1 + 1/3225600*(-837709*a + 1872825))*r2 + (1/322560*(-151777*a + 339354)*r1 + 1/3225600*(17169*a - 38945))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/38707200*(663313*a - 1483117)*r1 + 1/38707200*(939307*a - 2100063))*r2 + (1/6451200*(222119*a - 496633)*r1 + 1/12902400*(194045*a - 433777)))*r3 + ((1/12902400*(2265577*a - 5065405)*r1 + 1/12902400*(3208223*a - 7172555))*r2 + (1/6451200*(2275979*a - 5088625)*r1 + 1/4300800*(662729*a - 1481285))))*t + (((1/7741440*(-16123*a + 36056)*r1 + 1/77414400*(-186225*a + 416353))*r2 + (1/25804800*(-344047*a + 769281)*r1 + 1/25804800*(420119*a - 939419)))*r3 + ((1/12902400*(-275357*a + 615770)*r1 + 1/25804800*(-636077*a + 1422085))*r2 + (1/5160960*(-705081*a + 1576535)*r1 + 1/25804800*(4304873*a - 9626045)))))*b4 + ((((1/345600*(57325*a - 128193)*r1 + 1/1209600*(242329*a - 541954))*r2 + (1/806400*(292721*a - 654587)*r1 + 1/403200*(-1667*a + 3680)))*r3 + ((1/161280*(274127*a - 613015)*r1 + 1/403200*(827724*a - 1851155))*r2 + (1/806400*(2999557*a - 6707635)*r1 + 1/403200*(-17076*a + 37705))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(-1310833*a + 2931399)*r1 + 1/4838400*(-928075*a + 2075558))*r2 + (1/3225600*(-877891*a + 1963215)*r1 + 1/1612800*(-191697*a + 428806)))*r3 + ((1/3225600*(-4477417*a + 10012755)*r1 + 1/1612800*(-3170036*a + 7089505))*r2 + (1/3225600*(-8995891*a + 20117335)*r1 + 1/322560*(-392872*a + 878805))))*t + (((1/19353600*(318669*a - 712493)*r1 + 1/9676800*(183991*a - 411478))*r2 + (1/6451200*(679921*a - 1520407)*r1 + 1/3225600*(-415148*a + 928299)))*r3 + ((1/6451200*(1088491*a - 2433655)*r1 + 1/3225600*(628466*a - 1405495))*r2 + (1/6451200*(6967243*a - 15579765)*r1 + 1/645120*(-850809*a + 1902472))))))*b2 + (((((1/3225600*(329845*a - 737563)*r1 + 1/161280*(5155*a - 11527))*r2 + (1/3225600*(351851*a - 786805)*r1 + 1/806400*(152411*a - 340792)))*r3 + ((1/3225600*(3379907*a - 7557565)*r1 + 1/806400*(264113*a - 590505))*r2 + (1/3225600*(3605381*a - 8061915)*r1 + 1/806400*(1561753*a - 3491980))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 165141))*r2 + (1/3225600*(32637*a - 72988)*r1 + 1/1612800*(-47239*a + 105616)))*r3 + ((1/3225600*(-320678*a + 716935)*r1 + 1/3225600*(756719*a - 1692155))*r2 + (1/3225600*(334437*a - 747910)*r1 + 1/537600*(-161353*a + 360750))))*t^2 + (((1/12902400*(-1131625*a + 2530419)*r1 + 1/6451200*(-312505*a + 698813))*r2 + (1/1433600*(-146869*a + 328427)*r1 + 1/6451200*(-1228215*a + 2746357)))*r3 + ((1/4300800*(-3865229*a + 8642735)*r1 + 1/6451200*(-3202187*a + 7160055))*r2 + (1/12902400*(-13544547*a + 30286685)*r1 + 1/6451200*(-12585461*a + 28140815))))*t + (((1/12902400*(92575*a - 206967)*r1 + 1/12902400*(-259369*a + 579967))*r2 + (1/12902400*(-211675*a + 473301)*r1 + 1/6451200*(105586*a - 236061)))*r3 + ((1/12902400*(948593*a - 2120765)*r1 + 1/12902400*(-2657707*a + 5942805))*r2 + (1/12902400*(-2169001*a + 4849875)*r1 + 1/6451200*(1081944*a - 2418925)))))*b4 + ((((1/201600*(-162971*a + 364420)*r1 + 1/28800*(-7277*a + 16274))*r2 + (1/403200*(-347701*a + 777483)*r1 + 1/40320*(-60241*a + 134711)))*r3 + ((1/403200*(-3339963*a + 7468495)*r1 + 1/201600*(-521977*a + 1167320))*r2 + (1/33600*(-296911*a + 663910)*r1 + 1/22400*(-342941*a + 766885))))*t^3 + (((1/1612800*(123677*a - 276597)*r1 + 1/403200*(-72979*a + 163180))*r2 + (1/1612800*(-129019*a + 288475)*r1 + 1/806400*(186691*a - 417511)))*r3 + ((1/1612800*(1267357*a - 2834385)*r1 + 1/403200*(-747814*a + 1672115))*r2 + (1/179200*(-146887*a + 328435)*r1 + 1/268800*(637677*a - 1426085))))*t^2 + (((1/537600*(372745*a - 833501)*r1 + 1/1612800*(617629*a - 1381125))*r2 + (1/1612800*(1306231*a - 2920825)*r1 + 1/1612800*(2427329*a - 5427903)))*r3 + ((1/806400*(5729338*a - 12811455)*r1 + 1/537600*(2109637*a - 4717485))*r2 + (1/44800*(371808*a - 831385)*r1 + 1/537600*(8291017*a - 18540055))))*t + (((1/3225600*(-182921*a + 409094)*r1 + 1/3225600*(512599*a - 1146211))*r2 + (1/3225600*(418326*a - 935443)*r1 + 1/3225600*(-417265*a + 933189)))*r3 + ((1/3225600*(-1874447*a + 4192120)*r1 + 1/3225600*(5252637*a - 11745325))*r2 + (1/1075200*(1428852*a - 3195155)*r1 + 1/1075200*(-1425259*a + 3187515)))))))*b3*b5 + ((((((1/345600*(-126149*a + 282075)*r1 + 1/403200*(95977*a - 214615))*r2 + (1/806400*(-402827*a + 900745)*r1 + 1/100800*(13682*a - 30595)))*r3 + ((1/161280*(-603223*a + 1348857)*r1 + 1/80640*(196687*a - 439809))*r2 + (1/53760*(-275183*a + 615333)*r1 + 1/20160*(28034*a - 62689))))*t^3 + (((1/483840*(49289*a - 110214)*r1 + 1/2419200*(38713*a - 86555))*r2 + (1/268800*(-29351*a + 65630)*r1 + 1/53760*(-5799*a + 12967)))*r3 + ((1/161280*(168405*a - 376562)*r1 + 1/161280*(26357*a - 58943))*r2 + (1/161280*(-180311*a + 403194)*r1 + 1/161280*(-178391*a + 398887))))*t^2 + (((1/806400*(231073*a - 516690)*r1 + 1/2419200*(-110429*a + 246950))*r2 + (1/403200*(132222*a - 295655)*r1 + 1/806400*(37962*a - 84875)))*r3 + ((1/161280*(473555*a - 1058906)*r1 + 1/53760*(-25143*a + 56222))*r2 + (1/80640*(270978*a - 605929)*r1 + 1/53760*(25942*a - 58003))))*t + (((1/967680*(-49289*a + 110214)*r1 + 1/4838400*(-38713*a + 86555))*r2 + (1/537600*(29351*a - 65630)*r1 + 1/107520*(5799*a - 12967)))*r3 + ((1/322560*(-168405*a + 376562)*r1 + 1/322560*(-26357*a + 58943))*r2 + (1/322560*(180311*a - 403194)*r1 + 1/322560*(178391*a - 398887)))))*b4 + ((((1/201600*(581673*a - 1300655)*r1 + 1/100800*(-189667*a + 424105))*r2 + (1/67200*(265349*a - 593335)*r1 + 1/50400*(-54077*a + 120915)))*r3 + ((1/40320*(1192015*a - 2665433)*r1 + 1/6720*(-129563*a + 289713))*r2 + (1/13440*(543771*a - 1215913)*r1 + 1/3360*(-36943*a + 82609))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/28800*(-3643*a + 8145))*r2 + (1/201600*(174023*a - 389120)*r1 + 1/201600*(171919*a - 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(-52275*a + 116881))*r2 + (1/4480*(39629*a - 88612)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/201600*(-456633*a + 1021060)*r1 + 1/40320*(14549*a - 32532))*r2 + (1/10080*(-26129*a + 58426)*r1 + 1/67200*(-25004*a + 55915)))*r3 + ((1/13440*(-311923*a + 697482)*r1 + 1/40320*(149087*a - 333372))*r2 + (1/6720*(-178483*a + 399101)*r1 + 1/13440*(-51232*a + 114553))))*t + (((1/403200*(162359*a - 363050)*r1 + 1/57600*(3643*a - 8145))*r2 + (1/403200*(-174023*a + 389120)*r1 + 1/403200*(-171919*a + 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(52275*a - 116881))*r2 + (1/8960*(-39629*a + 88612)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/161280*(91183*a - 203892)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/107520*(69203*a - 154743)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/53760*(311447*a - 696420)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/107520*(709121*a - 1585645)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/40320*(-180201*a + 402940)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/26880*(-136757*a + 305797)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/13440*(-615477*a + 1376240)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/26880*(-1401291*a + 3133355)*r1 + 1/2240*(-615477*a + 1376240))))*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 + (((((((1/4838400*(-473173*a + 1058125)*r1 + 1/4838400*(-28665*a + 64123))*r2 + (1/806400*(-149597*a + 334533)*r1 + 1/1612800*(72133*a - 161255)))*r3 + ((1/1612800*(-1616183*a + 3613955)*r1 + 1/1612800*(-97877*a + 218735))*r2 + (1/80640*(-153291*a + 342776)*r1 + 1/1612800*(739207*a - 1653005))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(1453111*a - 3249571)*r1 + 1/19353600*(585577*a - 1309569))*r2 + (1/6451200*(824795*a - 1844473)*r1 + 1/6451200*(215857*a - 482881)))*r3 + ((1/6451200*(4963261*a - 11098445)*r1 + 1/6451200*(2000029*a - 4471805))*r2 + (1/2150400*(2817193*a - 6299555)*r1 + 1/6451200*(2211651*a - 4945555))))*t + (((1/77414400*(-1341221*a + 2999245)*r1 + 1/19353600*(235407*a - 526468))*r2 + (1/2867200*(-145587*a + 325539)*r1 + 1/12902400*(858133*a - 1918927)))*r3 + ((1/25804800*(-4581169*a + 10244345)*r1 + 1/6451200*(804077*a - 1798310))*r2 + (1/5160960*(-2685273*a + 6004313)*r1 + 1/12902400*(8793199*a - 19662965)))))*b4 + ((((1/2419200*(1870379*a - 4182141)*r1 + 1/604800*(28333*a - 63367))*r2 + (1/806400*(1182673*a - 2644407)*r1 + 1/403200*(-142537*a + 318735)))*r3 + ((1/161280*(1277749*a - 2856971)*r1 + 1/11200*(5379*a - 12025))*r2 + (1/806400*(12119117*a - 27097355)*r1 + 1/403200*(-1460391*a + 3266105))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(-5744021*a + 12843399)*r1 + 1/2419200*(-578695*a + 1294004))*r2 + (1/3225600*(-3260357*a + 7289975)*r1 + 1/1612800*(-426729*a + 954041)))*r3 + ((1/3225600*(-19620287*a + 43868925)*r1 + 1/806400*(-1976828*a + 4419915))*r2 + (1/3225600*(-33409901*a + 74700575)*r1 + 1/322560*(-874691*a + 1955211))))*t + (((1/4838400*(662715*a - 1481782)*r1 + 1/9676800*(-930697*a + 2080717))*r2 + (1/806400*(323689*a - 723799)*r1 + 1/3225600*(-1696033*a + 3792289)))*r3 + ((1/3225600*(4527253*a - 10122555)*r1 + 1/3225600*(-3178799*a + 7106855))*r2 + (1/3225600*(13267519*a - 29667315)*r1 + 1/645120*(-3475863*a + 7771955))))))*b2 + (((((1/806400*(191189*a - 427572)*r1 + 1/806400*(60514*a - 135375))*r2 + (1/806400*(197721*a - 442235)*r1 + 1/806400*(320135*a - 715902)))*r3 + ((1/268800*(653051*a - 1460350)*r1 + 1/89600*(68902*a - 154085))*r2 + (1/806400*(2026099*a - 4531065)*r1 + 1/806400*(3280493*a - 7335170))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/3225600*(-661831*a + 1480111)*r1 + 1/6451200*(-779251*a + 1743033))*r2 + (1/6451200*(-1637991*a + 3663529)*r1 + 1/6451200*(-2500727*a + 5592457)))*r3 + ((1/3225600*(-6781913*a + 15165525)*r1 + 1/6451200*(-7985157*a + 17857375))*r2 + (1/6451200*(-16784781*a + 37535915)*r1 + 1/6451200*(-25625521*a + 57300175))))*t + (((1/6451200*(132597*a - 296491)*r1 + 1/12902400*(-456839*a + 1021587))*r2 + (1/1433600*(-67455*a + 150819)*r1 + 1/12902400*(503281*a - 1125137)))*r3 + ((1/2150400*(452903*a - 1012685)*r1 + 1/12902400*(-4681177*a + 10468045))*r2 + (1/12902400*(-6220781*a + 13908945)*r1 + 1/12902400*(5157063*a - 11528695)))))*b4 + ((((1/80640*(-151157*a + 337969)*r1 + 1/201600*(-119631*a + 267458))*r2 + (1/100800*(-195422*a + 436907)*r1 + 1/201600*(-632714*a + 1414795)))*r3 + ((1/57600*(-1106399*a + 2473695)*r1 + 1/201600*(-1226007*a + 2740540))*r2 + (1/33600*(-667531*a + 1492320)*r1 + 1/67200*(-2161228*a + 4832425))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/806400*(1308129*a - 2924854)*r1 + 1/806400*(770207*a - 1721965))*r2 + (1/230400*(462543*a - 1034135)*r1 + 1/115200*(353043*a - 789407)))*r3 + ((1/806400*(13404903*a - 29970940)*r1 + 1/403200*(3946469*a - 8822355))*r2 + (1/537600*(11059801*a - 24725685)*r1 + 1/134400*(4220758*a - 9437155))))*t + (((1/3225600*(-524081*a + 1171929)*r1 + 1/1612800*(451459*a - 1009433))*r2 + (1/3225600*(1199703*a - 2682853)*r1 + 1/403200*(-124295*a + 277998)))*r3 + ((1/153600*(-255737*a + 571865)*r1 + 1/268800*(771026*a - 1723975))*r2 + (1/1075200*(4097787*a - 9163805)*r1 + 1/537600*(-1698317*a + 3798365)))))))*b3*b5 + ((((((1/1209600*(-1983869*a + 4436010)*r1 + 1/201600*(106666*a - 238515))*r2 + (1/403200*(-51416*a + 114955)*r1 + 1/201600*(374259*a - 836875)))*r3 + ((1/80640*(-1355401*a + 3030786)*r1 + 1/40320*(218602*a - 488817))*r2 + (1/26880*(-35216*a + 78759)*r1 + 1/40320*(767009*a - 1715113))))*t^3 + (((1/241920*(123158*a - 275391)*r1 + 1/1209600*(475774*a - 1063835))*r2 + (1/201600*(-241327*a + 539620)*r1 + 1/80640*(-24635*a + 55086)))*r3 + ((1/80640*(420882*a - 941111)*r1 + 1/80640*(324722*a - 726119))*r2 + (1/40320*(-494353*a + 1105416)*r1 + 1/80640*(-252905*a + 565486))))*t^2 + (((1/1612800*(2115676*a - 4730745)*r1 + 1/4838400*(-514613*a + 1150805))*r2 + (1/1612800*(-589862*a + 1319025)*r1 + 1/1612800*(-1301001*a + 2909215)))*r3 + ((1/322560*(4336376*a - 9696467)*r1 + 1/107520*(-117123*a + 261899))*r2 + (1/322560*(-1207950*a + 2700979)*r1 + 1/107520*(-888653*a + 1987139))))*t + (((1/483840*(-123158*a + 275391)*r1 + 1/2419200*(-475774*a + 1063835))*r2 + (1/403200*(241327*a - 539620)*r1 + 1/161280*(24635*a - 55086)))*r3 + ((1/161280*(-420882*a + 941111)*r1 + 1/161280*(-324722*a + 726119))*r2 + (1/80640*(494353*a - 1105416)*r1 + 1/161280*(252905*a - 565486)))))*b4 + ((((1/11200*(145211*a - 324700)*r1 + 1/7200*(-30118*a + 67345))*r2 + (1/33600*(33862*a - 75705)*r1 + 1/50400*(-739747*a + 1654095)))*r3 + ((1/20160*(2678237*a - 5988744)*r1 + 1/3360*(-144004*a + 322009))*r2 + (1/6720*(69338*a - 155059)*r1 + 1/3360*(-505325*a + 1129949))))*t^3 + (((1/25200*(-101438*a + 226825)*r1 + 1/100800*(-313323*a + 700595))*r2 + (1/14400*(136247*a - 304655)*r1 + 1/100800*(243607*a - 544755)))*r3 + ((1/10080*(-415782*a + 929723)*r1 + 1/20160*(-642085*a + 1435723))*r2 + (1/6720*(651501*a - 1456793)*r1 + 1/6720*(166433*a - 372167))))*t^2 + (((1/403200*(-4181121*a + 9349240)*r1 + 1/80640*(67833*a - 151679))*r2 + (1/80640*(233185*a - 521432)*r1 + 1/134400*(857237*a - 1916785)))*r3 + ((1/26880*(-2856147*a + 6386554)*r1 + 1/80640*(694943*a - 1554029))*r2 + (1/26880*(796619*a - 1781266)*r1 + 1/26880*(1756767*a - 3928279))))*t + (((1/50400*(101438*a - 226825)*r1 + 1/201600*(313323*a - 700595))*r2 + (1/28800*(-136247*a + 304655)*r1 + 1/201600*(-243607*a + 544755)))*r3 + ((1/20160*(415782*a - 929723)*r1 + 1/40320*(642085*a - 1435723))*r2 + (1/13440*(-651501*a + 1456793)*r1 + 1/13440*(-166433*a + 372167))))))*b2 + ((((1/40320*(-140318*a + 313763)*r2 + 1/40320*(-410628*a + 918199))*r3 + (1/40320*(-1437746*a + 3214905)*r2 + 1/13440*(-1402484*a + 3136055)))*t^3 + (((1/322560*(503805*a - 1126549)*r1 + 1/53760*(140318*a - 313763))*r2 + (1/107520*(85977*a - 192253)*r1 + 1/53760*(410628*a - 918199)))*r3 + ((1/35840*(573583*a - 1282575)*r1 + 1/53760*(1437746*a - 3214905))*r2 + (1/107520*(880931*a - 1969815)*r1 + 1/17920*(1402484*a - 3136055))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(277258*a - 619967)*r2 + 1/10080*(811464*a - 1814485))*r3 + (1/10080*(2840886*a - 6352285)*r2 + 1/3360*(2771544*a - 6197305)))*t^3 + (((1/80640*(-995619*a + 2226265)*r1 + 1/13440*(-277258*a + 619967))*r2 + (1/26880*(-169873*a + 379847)*r1 + 1/13440*(-811464*a + 1814485)))*r3 + ((1/26880*(-3400499*a + 7603685)*r1 + 1/13440*(-2840886*a + 6352285))*r2 + (1/26880*(-1740471*a + 3891685)*r1 + 1/4480*(-2771544*a + 6197305))))*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*(-25383*a + 56801)*r1 + 1/4838400*(41591*a - 92989))*r2 + (1/6451200*(70781*a - 158251)*r1 + 1/3225600*(-9223*a + 20639)))*r3 + ((1/430080*(-5781*a + 12931)*r1 + 1/1612800*(142053*a - 317635))*r2 + (1/6451200*(725259*a - 1621645)*r1 + 1/3225600*(-94533*a + 211405))))*t^3 + (((1/19353600*(-57881*a + 129414)*r1 + 1/9676800*(55535*a - 124177))*r2 + (1/6451200*(20377*a - 45564)*r1 + 1/6451200*(-971*a + 2165)))*r3 + ((1/6451200*(-197701*a + 442030)*r1 + 1/3225600*(189687*a - 424145))*r2 + (1/1290240*(41759*a - 93384)*r1 + 1/6451200*(-9949*a + 22195))))*t^2 + (((1/77414400*(-21107*a + 47019)*r1 + 1/19353600*(-131822*a + 294723))*r2 + (1/25804800*(-221935*a + 496191)*r1 + 1/12902400*(-6065*a + 13497)))*r3 + ((1/25804800*(-72023*a + 160815)*r1 + 1/1290240*(-90046*a + 201347))*r2 + (1/25804800*(-2274033*a + 5084705)*r1 + 1/12902400*(-62047*a + 138615))))*t + (((1/154828800*(265379*a - 593387)*r1 + 1/77414400*(-293387*a + 656025))*r2 + (1/51609600*(-165557*a + 370193)*r1 + 1/25804800*(37633*a - 84147)))*r3 + ((1/51609600*(906447*a - 2026775)*r1 + 1/5160960*(-200419*a + 448153))*r2 + (1/51609600*(-1696403*a + 3793495)*r1 + 1/25804800*(385631*a - 862245)))))*b4 + ((((1/1209600*(12553*a - 28045)*r1 + 1/2419200*(-164377*a + 367581))*r2 + (1/403200*(-34967*a + 78197)*r1 + 1/268800*(6081*a - 13589)))*r3 + ((1/806400*(85757*a - 191575)*r1 + 1/161280*(-112291*a + 251111))*r2 + (1/161280*(-143321*a + 320519)*r1 + 1/806400*(186941*a - 417705))))*t^3 + (((1/604800*(14298*a - 31973)*r1 + 1/268800*(-12195*a + 27269))*r2 + (1/1612800*(-40273*a + 90047)*r1 + 1/201600*(239*a - 536)))*r3 + ((1/806400*(195349*a - 436830)*r1 + 1/806400*(-374883*a + 838265))*r2 + (1/322560*(-82535*a + 184543)*r1 + 1/268800*(3267*a - 7325))))*t^2 + (((1/967680*(2077*a - 4661)*r1 + 1/1209600*(65123*a - 145629))*r2 + (1/3225600*(219277*a - 490369)*r1 + 1/1612800*(5963*a - 13385)))*r3 + ((1/645120*(14185*a - 31849)*r1 + 1/806400*(444874*a - 994865))*r2 + (1/1612800*(1123451*a - 2512465)*r1 + 1/806400*(30541*a - 68610))))*t + (((1/19353600*(-262235*a + 586383)*r1 + 1/1935360*(57984*a - 129653))*r2 + (1/3225600*(81801*a - 182903)*r1 + 1/1075200*(-12395*a + 27718)))*r3 + ((1/537600*(-74642*a + 166905)*r1 + 1/3225600*(990261*a - 2214230))*r2 + (1/6451200*(1676421*a - 3748405)*r1 + 1/3225600*(-381038*a + 852085))))))*b2 + (((((1/9676800*(-161914*a + 362023)*r1 + 1/9676800*(117539*a - 262875))*r2 + (1/1075200*(21461*a - 48000)*r1 + 1/3225600*(-141497*a + 316391)))*r3 + ((1/645120*(-110602*a + 247319)*r1 + 1/3225600*(401523*a - 897755))*r2 + (1/3225600*(659789*a - 1475420)*r1 + 1/645120*(-289967*a + 648441))))*t^3 + (((1/1843200*(-3601*a + 8053)*r1 + 1/4838400*(4820*a - 10771))*r2 + (1/12902400*(187331*a - 418843)*r1 + 1/6451200*(-140065*a + 313193)))*r3 + ((1/12902400*(-258289*a + 577685)*r1 + 1/322560*(3293*a - 7358))*r2 + (1/860160*(127971*a - 286123)*r1 + 1/6451200*(-1435227*a + 3209275))))*t^2 + (((1/38707200*(571522*a - 1277887)*r1 + 1/38707200*(-328305*a + 734327))*r2 + (1/4300800*(-56033*a + 125334)*r1 + 1/12902400*(478575*a - 1070099)))*r3 + ((1/12902400*(1951994*a - 4365035)*r1 + 1/12902400*(-1121569*a + 2507695))*r2 + (1/12902400*(-1722737*a + 3852290)*r1 + 1/12902400*(4903629*a - 10965865))))*t + (((1/154828800*(222619*a - 497819)*r1 + 1/77414400*(-224989*a + 503107))*r2 + (1/17203200*(-171257*a + 382933)*r1 + 1/12902400*(146496*a - 327577)))*r3 + ((1/51609600*(760343*a - 1700535)*r1 + 1/25804800*(-768517*a + 1718395))*r2 + (1/51609600*(-5264637*a + 11771545)*r1 + 1/12902400*(1501102*a - 3356705)))))*b4 + ((((1/80640*(10666*a - 23849)*r1 + 1/806400*(-77445*a + 173177))*r2 + (1/806400*(-127271*a + 284561)*r1 + 1/806400*(279649*a - 625245)))*r3 + ((1/20160*(27323*a - 61097)*r1 + 1/806400*(-793603*a + 1774415))*r2 + (1/268800*(-434723*a + 971915)*r1 + 1/53760*(191033*a - 427137))))*t^3 + (((1/806400*(12457*a - 27847)*r1 + 1/1612800*(-12691*a + 28401))*r2 + (1/1612800*(-185097*a + 413923)*r1 + 1/537600*(92273*a - 206323)))*r3 + ((1/230400*(36469*a - 81525)*r1 + 1/322560*(-26011*a + 58201))*r2 + (1/53760*(-63223*a + 141382)*r1 + 1/537600*(945511*a - 2114185))))*t^2 + (((1/1612800*(-188248*a + 420903)*r1 + 1/3225600*(216331*a - 483755))*r2 + (1/3225600*(332309*a - 743035)*r1 + 1/3225600*(-945835*a + 2114691)))*r3 + ((1/161280*(-192893*a + 431315)*r1 + 1/3225600*(2216861*a - 4956545))*r2 + (1/1075200*(1135101*a - 2537765)*r1 + 1/215040*(-646115*a + 1444667))))*t + (((1/6451200*(-73343*a + 163951)*r1 + 1/6451200*(148217*a - 331439))*r2 + (1/3225600*(253840*a - 567621)*r1 + 1/6451200*(-579081*a + 1294751)))*r3 + ((1/3225600*(-375761*a + 839965)*r1 + 1/1290240*(303755*a - 679237))*r2 + (1/430080*(346811*a - 775517)*r1 + 1/2150400*(-1977919*a + 4422405)))))))*b3*b5 + ((((((1/806400*(-61692*a + 137945)*r1 + 1/2419200*(-61313*a + 137105))*r2 + (1/806400*(-231222*a + 517025)*r1 + 1/806400*(-177433*a + 396755)))*r3 + ((1/161280*(-126434*a + 282717)*r1 + 1/53760*(-13955*a + 31203))*r2 + (1/161280*(-473860*a + 1059593)*r1 + 1/161280*(-363575*a + 812973))))*t^3 + (((1/9676800*(82337*a - 184155)*r1 + 1/4838400*(243019*a - 543385))*r2 + (1/3225600*(-74803*a + 167245)*r1 + 1/201600*(-14679*a + 32825)))*r3 + ((1/645120*(56261*a - 125775)*r1 + 1/322560*(166003*a - 371209))*r2 + (1/645120*(-153277*a + 342779)*r1 + 1/80640*(-60169*a + 134535))))*t^2 + (((1/967680*(68193*a - 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225835)*r1 + 1/26880*(158521*a - 354479))))*t^2 + (((1/806400*(-449239*a + 1004525)*r1 + 1/806400*(-434199*a + 970895))*r2 + (1/403200*(-644884*a + 1442005)*r1 + 1/806400*(-1651091*a + 3691955)))*r3 + ((1/161280*(-920639*a + 2058553)*r1 + 1/23040*(-127127*a + 284267))*r2 + (1/26880*(-440531*a + 985038)*r1 + 1/53760*(-1127911*a + 2522099))))*t + (((1/1612800*(54247*a - 121295)*r1 + 1/403200*(80048*a - 178995))*r2 + (1/1612800*(-147831*a + 330575)*r1 + 1/806400*(-232091*a + 518965)))*r3 + ((1/322560*(111125*a - 248529)*r1 + 1/80640*(164057*a - 366830))*r2 + (1/107520*(-101007*a + 225835)*r1 + 1/53760*(-158521*a + 354479))))))*b2 + ((((1/16128*(-9722*a + 21739)*r1*r2 + 1/80640*(-27522*a + 61541)*r1)*r3 + (1/80640*(-498136*a + 1113855)*r1*r2 + 1/26880*(-94024*a + 210235)*r1))*t^3 + (((1/21504*(9722*a - 21739)*r1 + 1/322560*(34387*a - 76892))*r2 + (1/107520*(27522*a - 61541)*r1 + 1/107520*(30001*a - 67084)))*r3 + ((1/107520*(498136*a - 1113855)*r1 + 1/322560*(352411*a - 787990))*r2 + (1/35840*(94024*a - 210235)*r1 + 1/107520*(307441*a - 687450))))*t + ((1/1290240*(16677*a - 37291)*r2 + 1/1290240*(-98347*a + 219909))*r3 + (1/1290240*(170903*a - 382145)*r2 + 1/430080*(-335931*a + 751165))))*b4 + (((1/40320*(192145*a - 429651)*r1*r2 + 1/40320*(108797*a - 243279)*r1)*r3 + (1/13440*(656299*a - 1467525)*r1*r2 + 1/13440*(371591*a - 830905)*r1))*t^3 + (((1/53760*(-192145*a + 429651)*r1 + 1/161280*(-135923*a + 303937))*r2 + (1/53760*(-108797*a + 243279)*r1 + 1/161280*(-355759*a + 795505)))*r3 + ((1/17920*(-656299*a + 1467525)*r1 + 1/161280*(-1392767*a + 3114345))*r2 + (1/17920*(-371591*a + 830905)*r1 + 1/53760*(-1215137*a + 2717115))))*t + ((1/322560*(-32969*a + 73721)*r2 + 1/322560*(194357*a - 434601))*r3 + (1/35840*(-37527*a + 83915)*r2 + 1/107520*(663853*a - 1484445)))))))*b6^2 + (((((((1/6451200*(23963*a - 53621)*r1 + 1/2419200*(-34890*a + 78001))*r2 + (1/6451200*(-16861*a + 37643)*r1 + 1/3225600*(-40777*a + 91143)))*r3 + ((1/1290240*(49117*a - 109867)*r1 + 1/806400*(-119162*a + 266445))*r2 + (1/6451200*(-172687*a + 385905)*r1 + 1/1075200*(-139257*a + 311375))))*t^3 + (((1/38707200*(188469*a - 421399)*r1 + 1/2419200*(-17678*a + 39529))*r2 + (1/12902400*(-94119*a + 210449)*r1 + 1/6451200*(41127*a - 91945)))*r3 + ((1/12902400*(643741*a - 1439335)*r1 + 1/1612800*(-120763*a + 270035))*r2 + (1/2580480*(-192881*a + 431311)*r1 + 1/6451200*(421417*a - 942175))))*t^2 + (((1/77414400*(-92471*a + 207213)*r1 + 1/38707200*(310731*a - 694583))*r2 + (1/25804800*(60055*a - 134073)*r1 + 1/6451200*(49075*a - 109658)))*r3 + ((1/25804800*(-316031*a + 707245)*r1 + 1/2580480*(212239*a - 474555))*r2 + (1/25804800*(615029*a - 1374595)*r1 + 1/6451200*(502733*a - 1124030))))*t + (((1/154828800*(-301663*a + 674521)*r1 + 1/77414400*(450871*a - 1008205))*r2 + (1/51609600*(358771*a - 802229)*r1 + 1/6451200*(-21732*a + 48589)))*r3 + ((1/51609600*(-1030391*a + 2303865)*r1 + 1/5160960*(307999*a - 688741))*r2 + (1/51609600*(3676209*a - 8220655)*r1 + 1/6451200*(-222687*a + 497890)))))*b4 + ((((1/4838400*(-142189*a + 317725)*r1 + 1/1209600*(137885*a - 308349))*r2 + (1/1612800*(33275*a - 74479)*r1 + 1/806400*(80555*a - 180179)))*r3 + ((1/1612800*(-485657*a + 1085205)*r1 + 1/80640*(94195*a - 210647))*r2 + (1/322560*(68197*a - 152653)*r1 + 1/806400*(825457*a - 1846365))))*t^3 + (((1/9676800*(-372459*a + 832859)*r1 + 1/1612800*(93169*a - 208327))*r2 + (1/3225600*(186007*a - 415927)*r1 + 1/806400*(-40631*a + 90872)))*r3 + ((1/3225600*(-1272203*a + 2844735)*r1 + 1/1612800*(954693*a - 2134675))*r2 + (1/645120*(381205*a - 852401)*r1 + 1/89600*(-46262*a + 103465))))*t^2 + (((1/19353600*(183157*a - 408845)*r1 + 1/9676800*(-613933*a + 1373001))*r2 + (1/6451200*(-118519*a + 265259)*r1 + 1/537600*(-32307*a + 72275)))*r3 + ((1/1290240*(125113*a - 279261)*r1 + 1/1075200*(-699011*a + 1563295))*r2 + (1/6451200*(-1214537*a + 2718505)*r1 + 1/1612800*(-993161*a + 2221935))))*t + (((1/38707200*(596185*a - 1333113)*r1 + 1/9676800*(-445563*a + 996235))*r2 + (1/12902400*(-709061*a + 1585461)*r1 + 1/6451200*(171775*a - 384159)))*r3 + ((1/12902400*(2036369*a - 4553365)*r1 + 1/1612800*(-760939*a + 1701370))*r2 + (1/12902400*(-7265751*a + 16246115)*r1 + 1/6451200*(1760203*a - 3936515))))))*b2 + (((((1/4838400*(187193*a - 418532)*r1 + 1/691200*(27554*a - 61605))*r2 + (1/3225600*(83329*a - 186255)*r1 + 1/1612800*(200372*a - 448029)))*r3 + ((1/322560*(127869*a - 285928)*r1 + 1/1612800*(658738*a - 1473115))*r2 + (1/3225600*(853723*a - 1908925)*r1 + 1/322560*(410620*a - 918231))))*t^3 + (((1/3225600*(12619*a - 28217)*r1 + 1/19353600*(-211031*a + 471787))*r2 + (1/3225600*(-122995*a + 275006)*r1 + 1/6451200*(271265*a - 606569)))*r3 + ((1/3225600*(129303*a - 289165)*r1 + 1/1290240*(-144163*a + 322287))*r2 + (1/215040*(-84021*a + 187864)*r1 + 1/6451200*(2779611*a - 6215515))))*t^2 + (((1/38707200*(-1382023*a + 3090031)*r1 + 1/19353600*(-712332*a + 1592597))*r2 + (1/3225600*(-103178*a + 230651)*r1 + 1/6451200*(-671667*a + 1501826)))*r3 + ((1/12902400*(-4720187*a + 10555115)*r1 + 1/6451200*(-2432824*a + 5440405))*r2 + (1/3225600*(-1057111*a + 2363860)*r1 + 1/921600*(-983163*a + 2198570))))*t + (((1/38707200*(-98503*a + 220268)*r1 + 1/38707200*(178691*a - 399533))*r2 + (1/25804800*(478149*a - 1069141)*r1 + 1/6451200*(-148749*a + 332623)))*r3 + ((1/12902400*(-336431*a + 752440)*r1 + 1/12902400*(610373*a - 1364615))*r2 + (1/25804800*(4899603*a - 10955315)*r1 + 1/3225600*(-762094*a + 1704215)))))*b4 + ((((1/403200*(-123311*a + 275725)*r1 + 1/403200*(-127053*a + 284087))*r2 + (1/806400*(-164635*a + 368167)*r1 + 1/201600*(-198001*a + 442710)))*r3 + ((1/80640*(-252711*a + 565079)*r1 + 1/403200*(-1301903*a + 2911135))*r2 + (1/268800*(-562331*a + 1257595)*r1 + 1/6720*(-67630*a + 151217))))*t^3 + (((1/1612800*(-49881*a + 111527)*r1 + 1/1612800*(138989*a - 310863))*r2 + (1/1612800*(486129*a - 1087069)*r1 + 1/537600*(-178707*a + 399589)))*r3 + ((1/1612800*(-511129*a + 1142775)*r1 + 1/46080*(40693*a - 91011))*r2 + (1/35840*(110697*a - 247537)*r1 + 1/537600*(-1831193*a + 4094555))))*t^2 + (((1/1612800*(455205*a - 1017814)*r1 + 1/1612800*(469227*a - 1049165))*r2 + (1/3225600*(815509*a - 1823495)*r1 + 1/403200*(331859*a - 741996)))*r3 + ((1/322560*(932888*a - 2085949)*r1 + 1/537600*(1602707*a - 3583715))*r2 + (1/358400*(928489*a - 2076235)*r1 + 1/53760*(453404*a - 1013783))))*t + (((1/3225600*(64901*a - 145089)*r1 + 1/6451200*(-235401*a + 526477))*r2 + (1/201600*(-29530*a + 66033)*r1 + 1/6451200*(1175991*a - 2629343)))*r3 + ((1/3225600*(665033*a - 1486635)*r1 + 1/1290240*(-482437*a + 1078945))*r2 + (1/43008*(-64553*a + 144349)*r1 + 1/2150400*(4016737*a - 8980825)))))))*b3*b5 + ((((((1/403200*(8738*a - 19535)*r1 + 1/1209600*(251587*a - 562570))*r2 + (1/403200*(98423*a - 220075)*r1 + 1/403200*(332732*a - 744015)))*r3 + ((1/80640*(17902*a - 40033)*r1 + 1/80640*(171847*a - 384266))*r2 + (1/80640*(201689*a - 450997)*r1 + 1/80640*(681844*a - 1524657))))*t^3 + (((1/2419200*(-341519*a + 763680)*r1 + 1/4838400*(269963*a - 603695))*r2 + (1/1612800*(-222613*a + 497795)*r1 + 1/1612800*(879481*a - 1966605)))*r3 + ((1/161280*(-233291*a + 521640)*r1 + 1/322560*(184391*a - 412283))*r2 + (1/322560*(-456187*a + 1020029)*r1 + 1/322560*(1802311*a - 4030035))))*t^2 + (((1/967680*(-71211*a + 159226)*r1 + 1/1612800*(-307077*a + 686645))*r2 + (1/1612800*(-390259*a + 872630)*r1 + 1/322560*(-242263*a + 541717)))*r3 + ((1/322560*(-243199*a + 543822)*r1 + 1/322560*(-629247*a + 1407055))*r2 + (1/322560*(-799717*a + 1788250)*r1 + 1/322560*(-2482257*a + 5550523))))*t + (((1/4838400*(341519*a - 763680)*r1 + 1/9676800*(-269963*a + 603695))*r2 + (1/3225600*(222613*a - 497795)*r1 + 1/3225600*(-879481*a + 1966605)))*r3 + ((1/322560*(233291*a - 521640)*r1 + 1/645120*(-184391*a + 412283))*r2 + (1/645120*(456187*a - 1020029)*r1 + 1/645120*(-1802311*a + 4030035)))))*b4 + ((((1/100800*(-17267*a + 38610)*r1 + 1/100800*(-165736*a + 370595))*r2 + (1/100800*(-194507*a + 434935)*r1 + 1/100800*(-657583*a + 1470400)))*r3 + ((1/2880*(-5053*a + 11296)*r1 + 1/2880*(-48526*a + 108509))*r2 + (1/320*(-6327*a + 14147)*r1 + 1/6720*(-449225*a + 1004506))))*t^3 + (((1/201600*(224984*a - 503075)*r1 + 1/403200*(-177837*a + 397645))*r2 + (1/403200*(439951*a - 983745)*r1 + 1/403200*(-1738133*a + 3886565)))*r3 + ((1/40320*(461066*a - 1030983)*r1 + 1/80640*(-364451*a + 814955))*r2 + (1/5376*(60107*a - 134405)*r1 + 1/26880*(-1187337*a + 2654977))))*t^2 + (((1/403200*(234551*a - 524470)*r1 + 1/201600*(303433*a - 678495))*r2 + (1/403200*(771252*a - 1724585)*r1 + 1/201600*(1196967*a - 2676500)))*r3 + ((1/80640*(480659*a - 1074732)*r1 + 1/20160*(310942*a - 695289))*r2 + (1/26880*(526856*a - 1178049)*r1 + 1/13440*(817694*a - 1828423))))*t + (((1/403200*(-224984*a + 503075)*r1 + 1/806400*(177837*a - 397645))*r2 + (1/806400*(-439951*a + 983745)*r1 + 1/806400*(1738133*a - 3886565)))*r3 + ((1/80640*(-461066*a + 1030983)*r1 + 1/161280*(364451*a - 814955))*r2 + (1/10752*(-60107*a + 134405)*r1 + 1/53760*(1187337*a - 2654977))))))*b2 + ((((1/40320*(40332*a - 90185)*r1*r2 + 1/80640*(44213*a - 98863)*r1)*r3 + (1/40320*(413314*a - 924185)*r1*r2 + 1/26880*(151057*a - 337755)*r1))*t^3 + (((1/53760*(-40332*a + 90185)*r1 + 1/53760*(-3842*a + 8591))*r2 + (1/107520*(-44213*a + 98863)*r1 + 1/80640*(-41557*a + 92924)))*r3 + ((1/53760*(-413314*a + 924185)*r1 + 1/161280*(-118154*a + 264175))*r2 + (1/35840*(-151057*a + 337755)*r1 + 1/26880*(-141957*a + 317420))))*t + ((1/215040*(1859*a - 4157)*r2 + 1/322560*(-9955*a + 22262))*r3 + (1/215040*(19041*a - 42575)*r2 + 1/107520*(-34003*a + 76030))))*b4 + (((1/20160*(-159421*a + 356479)*r1*r2 + 1/10080*(-43691*a + 97698)*r1)*r3 + (1/6720*(-544531*a + 1217605)*r1*r2 + 1/3360*(-149232*a + 333695)*r1))*t^3 + (((1/26880*(159421*a - 356479)*r1 + 1/40320*(22777*a - 50934))*r2 + (1/13440*(43691*a - 97698)*r1 + 1/2016*(8213*a - 18365)))*r3 + ((1/8960*(544531*a - 1217605)*r1 + 1/40320*(233399*a - 521910))*r2 + (1/4480*(149232*a - 333695)*r1 + 1/6720*(280527*a - 627275))))*t + ((1/161280*(-11011*a + 24621)*r2 + 1/80640*(19684*a - 44013))*r3 + (1/53760*(-37631*a + 84145)*r2 + 1/26880*(67234*a - 150335)))))))*b6 + (((((((1/4838400*(37167*a - 83102)*r1 + 1/4838400*(-215663*a + 482277))*r2 + (1/1612800*(-90546*a + 202487)*r1 + 1/403200*(18287*a - 40884)))*r3 + ((1/322560*(25397*a - 56756)*r1 + 1/1612800*(-736559*a + 1647385))*r2 + (1/1612800*(-927748*a + 2074915)*r1 + 1/403200*(187413*a - 418865))))*t^3 + (((1/19353600*(494801*a - 1106357)*r1 + 1/4838400*(-218354*a + 488233))*r2 + (1/6451200*(-20579*a + 46027)*r1 + 1/1612800*(-157*a + 360)))*r3 + ((1/6451200*(1690053*a - 3778865)*r1 + 1/1612800*(-745813*a + 1667640))*r2 + (1/1290240*(-42165*a + 94373)*r1 + 1/1612800*(-1612*a + 3685))))*t^2 + (((1/12902400*(-35345*a + 79023)*r1 + 1/1382400*(40939*a - 91556))*r2 + (1/12902400*(510569*a - 1141839)*r1 + 1/2150400*(-44825*a + 100199)))*r3 + ((1/12902400*(-362503*a + 809065)*r1 + 1/645120*(195739*a - 437848))*r2 + (1/12902400*(5231167*a - 11700945)*r1 + 1/6451200*(-1378397*a + 3079135))))*t + (((1/25804800*(-343721*a + 768571)*r1 + 1/77414400*(2192151*a - 4901665))*r2 + (1/12902400*(180707*a - 404081)*r1 + 1/25804800*(-239219*a + 534841)))*r3 + ((1/25804800*(-3522083*a + 7875385)*r1 + 1/5160960*(1497503*a - 3348505))*r2 + (1/12902400*(1851611*a - 4140905)*r1 + 1/25804800*(-2451293*a + 5480455)))))*b4 + ((((1/2419200*(-146923*a + 328555)*r1 + 1/1209600*(426271*a - 952974))*r2 + (1/806400*(357929*a - 800247)*r1 + 1/403200*(-144536*a + 323303)))*r3 + ((1/806400*(-501921*a + 1122085)*r1 + 1/26880*(97065*a - 217012))*r2 + (1/161280*(733513*a - 1640107)*r1 + 1/403200*(-1481144*a + 3312675))))*t^3 + (((1/2419200*(-488928*a + 1093291)*r1 + 1/1612800*(575373*a - 1286597))*r2 + (1/1612800*(40689*a - 90931)*r1 + 1/1612800*(1291*a - 2791)))*r3 + ((1/268800*(-556669*a + 1244760)*r1 + 1/1612800*(5895753*a - 13183625))*r2 + (1/322560*(83383*a - 186377)*r1 + 1/537600*(4373*a - 9505))))*t^2 + (((1/2419200*(52387*a - 117230)*r1 + 1/4838400*(-1132945*a + 2532528))*r2 + (1/1612800*(-504606*a + 1128061)*r1 + 1/322560*(53132*a - 118889)))*r3 + ((1/322560*(71609*a - 160105)*r1 + 1/1612800*(-3869639*a + 8650900))*r2 + (1/1612800*(-5170453*a + 11560070)*r1 + 1/1612800*(2722634*a - 6090435))))*t + (((1/19353600*(2037919*a - 4556889)*r1 + 1/9676800*(-2166213*a + 4843745))*r2 + (1/6451200*(-714325*a + 1597123)*r1 + 1/1612800*(118171*a - 264291)))*r3 + ((1/6451200*(6960787*a - 15564605)*r1 + 1/1612800*(-3699469*a + 8272250))*r2 + (1/6451200*(-7319553*a + 16365935)*r1 + 1/3225600*(2421859*a - 5416385))))))*b2 + (((((1/9676800*(1190591*a - 2662379)*r1 + 1/483840*(-22034*a + 49251))*r2 + (1/3225600*(-180737*a + 404205)*r1 + 1/1612800*(603117*a - 1348759)))*r3 + ((1/645120*(813259*a - 1818823)*r1 + 1/806400*(-376426*a + 840855))*r2 + (1/3225600*(-1852627*a + 4140775)*r1 + 1/322560*(1235939*a - 2764257))))*t^3 + (((1/6451200*(-45173*a + 100981)*r1 + 1/9676800*(-46985*a + 105031))*r2 + (1/716800*(-85371*a + 190883)*r1 + 1/3225600*(558957*a - 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1827075)*r1 + 1/322560*(250465*a - 560101))*r2 + (1/645120*(314519*a - 703159)*r1 + 1/80640*(-471307*a + 1053855)))))*b4 + ((((1/100800*(65913*a - 147380)*r1 + 1/201600*(-268717*a + 600825))*r2 + (1/201600*(-2126959*a + 4756065)*r1 + 1/201600*(-2988121*a + 6681605)))*r3 + ((1/20160*(135143*a - 302268)*r1 + 1/40320*(-550931*a + 1231991))*r2 + (1/13440*(-1452927*a + 3248729)*r1 + 1/13440*(-2041381*a + 4564737))))*t^3 + (((1/100800*(196982*a - 440455)*r1 + 1/100800*(120817*a - 270165))*r2 + (1/100800*(75784*a - 169445)*r1 + 1/100800*(-908977*a + 2032515)))*r3 + ((1/40320*(807343*a - 1805313)*r1 + 1/5040*(61901*a - 138410))*r2 + (1/13440*(103529*a - 231515)*r1 + 1/6720*(-620925*a + 1388443))))*t^2 + (((1/806400*(678727*a - 1517695)*r1 + 1/806400*(1820887*a - 4071535))*r2 + (1/403200*(3029077*a - 6773265)*r1 + 1/806400*(11090303*a - 24798595)))*r3 + ((1/161280*(1390779*a - 3109459)*r1 + 1/161280*(3732289*a - 8345657))*r2 + (1/6720*(517303*a - 1156681)*r1 + 1/53760*(7576359*a - 16941307))))*t + (((1/201600*(-196982*a + 440455)*r1 + 1/201600*(-120817*a + 270165))*r2 + (1/201600*(-75784*a + 169445)*r1 + 1/201600*(908977*a - 2032515)))*r3 + ((1/80640*(-807343*a + 1805313)*r1 + 1/10080*(-61901*a + 138410))*r2 + (1/26880*(-103529*a + 231515)*r1 + 1/13440*(620925*a - 1388443))))))*b2 + ((((1/53760*(192877*a - 431285)*r1*r2 + 1/161280*(-61349*a + 137169)*r1)*r3 + (1/161280*(5929821*a - 13259285)*r1*r2 + 1/53760*(-209141*a + 467825)*r1))*t^3 + (((1/71680*(-192877*a + 431285)*r1 + 1/322560*(-88497*a + 197891))*r2 + (1/215040*(61349*a - 137169)*r1 + 1/322560*(-420115*a + 939401)))*r3 + ((1/215040*(-5929821*a + 13259285)*r1 + 1/322560*(-907343*a + 2028645))*r2 + (1/71680*(209141*a - 467825)*r1 + 1/107520*(-1435223*a + 3209165))))*t + ((1/322560*(-90524*a + 202417)*r2 + 1/322560*(182439*a - 407938))*r3 + (1/322560*(-927566*a + 2074085)*r2 + 1/107520*(623177*a - 1393460))))*b4 + (((1/40320*(-1143639*a + 2557283)*r1*r2 + 1/40320*(121103*a - 270783)*r1)*r3 + (1/13440*(-3906167*a + 8734395)*r1*r2 + 1/13440*(413947*a - 925635)*r1))*t^3 + (((1/53760*(1143639*a - 2557283)*r1 + 1/40320*(87459*a - 195574))*r2 + (1/53760*(-121103*a + 270783)*r1 + 1/40320*(415166*a - 928355)))*r3 + ((1/17920*(3906167*a - 8734395)*r1 + 1/40320*(896074*a - 2003715))*r2 + (1/17920*(-413947*a + 925635)*r1 + 1/13440*(1418009*a - 3170710))))*t + ((1/161280*(357849*a - 800179)*r2 + 1/161280*(-721061*a + 1612359))*r3 + (1/53760*(1222159*a - 2732865)*r2 + 1/53760*(-2462967*a + 5507465))))))))*b1 + (((((((1/9676800*(385557*a - 862139)*r1 + 1/9676800*(319085*a - 713509))*r2 + (1/1075200*(48089*a - 107533)*r1 + 1/3225600*(225593*a - 504437)))*r3 + ((1/3225600*(1316921*a - 2944735)*r1 + 1/358400*(121097*a - 270785))*r2 + (1/645120*(295657*a - 661125)*r1 + 1/3225600*(2311623*a - 5168875))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 101497))*r2 + (1/6451200*(-28271*a + 63221)*r1 + 1/6451200*(32865*a - 73483)))*r3 + ((1/3225600*(-95726*a + 214065)*r1 + 1/1290240*(31007*a - 69337))*r2 + (1/6451200*(-289697*a + 647835)*r1 + 1/1290240*(67355*a - 150601))))*t^2 + (((1/38707200*(-1457457*a + 3259001)*r1 + 1/19353600*(-666662*a + 1490735))*r2 + (1/6451200*(-279199*a + 624325)*r1 + 1/6451200*(-495607*a + 1108214)))*r3 + ((1/12902400*(-4978133*a + 11131485)*r1 + 1/6451200*(-2277066*a + 5091775))*r2 + (1/6451200*(-2860917*a + 6397375)*r1 + 1/6451200*(-5078421*a + 11355670))))*t + (((1/77414400*(238189*a - 532633)*r1 + 1/38707200*(-16219*a + 36272))*r2 + (1/25804800*(88783*a - 198535)*r1 + 1/1843200*(4449*a - 9950)))*r3 + ((1/5160960*(162713*a - 363853)*r1 + 1/860160*(-3693*a + 8260))*r2 + (1/573440*(20217*a - 45209)*r1 + 1/1843200*(45587*a - 101950)))))*b4 + ((((1/1209600*(-380996*a + 851933)*r1 + 1/1209600*(-315315*a + 705059))*r2 + (1/403200*(-142563*a + 318776)*r1 + 1/403200*(-222921*a + 498473)))*r3 + ((1/403200*(-1301361*a + 2909930)*r1 + 1/67200*(-179503*a + 401375))*r2 + (1/403200*(-1460848*a + 3266505)*r1 + 1/100800*(-571073*a + 1276970))))*t^3 + (((1/201600*(4616*a - 10321)*r1 + 1/2419200*(-44855*a + 100299))*r2 + (1/403200*(13969*a - 31233)*r1 + 1/403200*(-16237*a + 36309)))*r3 + ((1/403200*(94601*a - 211520)*r1 + 1/403200*(-76604*a + 171295))*r2 + (1/268800*(95427*a - 213365)*r1 + 1/806400*(-332757*a + 744115))))*t^2 + (((1/2419200*(720109*a - 1610212)*r1 + 1/4838400*(1317575*a - 2946147))*r2 + (1/806400*(275902*a - 616925)*r1 + 1/1612800*(979485*a - 2190203)))*r3 + ((1/1612800*(4919329*a - 10999935)*r1 + 1/1612800*(4500421*a - 10063075))*r2 + (1/806400*(2827178*a - 6321645)*r1 + 1/1612800*(10036859*a - 22443115))))*t + (((1/19353600*(-470755*a + 1052601)*r1 + 1/9676800*(32061*a - 71675))*r2 + (1/6451200*(-175471*a + 392349)*r1 + 1/3225600*(-61557*a + 137629)))*r3 + ((1/430080*(-107197*a + 239691)*r1 + 1/3225600*(109509*a - 244825))*r2 + (1/921600*(-256863*a + 574345)*r1 + 1/3225600*(-630791*a + 1410305))))))*b2 + (((((1/3225600*(-182455*a + 408013)*r1 + 1/3225600*(-268039*a + 599385))*r2 + (1/806400*(-101527*a + 227030)*r1 + 1/3225600*(-426629*a + 954043)))*r3 + ((1/3225600*(-1869569*a + 4180835)*r1 + 1/3225600*(-2746569*a + 6141815))*r2 + (1/806400*(-1040333*a + 2326340)*r1 + 1/3225600*(-4371579*a + 9775925))))*t^3 + (((1/6451200*(23251*a - 51989)*r1 + 1/3225600*(-21430*a + 47913))*r2 + (1/6451200*(163141*a - 364797)*r1 + 1/3225600*(-62262*a + 139223)))*r3 + ((1/6451200*(238257*a - 532735)*r1 + 1/3225600*(-219594*a + 490975))*r2 + (1/6451200*(1671671*a - 3738015)*r1 + 1/1075200*(-212658*a + 475535))))*t^2 + (((1/6451200*(356873*a - 798055)*r1 + 1/2580480*(246369*a - 550927))*r2 + (1/12902400*(1737477*a - 3885275)*r1 + 1/4300800*(588403*a - 1315805)))*r3 + ((1/1290240*(731359*a - 1635509)*r1 + 1/2580480*(2524511*a - 5645265))*r2 + (1/2580480*(3560735*a - 7962361)*r1 + 1/2580480*(3617547*a - 8089717))))*t + (((1/12902400*(-58655*a + 131158)*r1 + 1/12902400*(-52499*a + 117408))*r2 + (1/4300800*(-92779*a + 207463)*r1 + 1/12902400*(29687*a - 66382)))*r3 + ((1/2580480*(-120207*a + 268796)*r1 + 1/12902400*(-537949*a + 1203040))*r2 + (1/12902400*(-2852077*a + 6377545)*r1 + 1/2580480*(60833*a - 136038)))))*b4 + ((((1/403200*(180308*a - 403155)*r1 + 1/403200*(264877*a - 592259))*r2 + (1/403200*(401312*a - 897337)*r1 + 1/403200*(421609*a - 942685)))*r3 + ((1/403200*(1847627*a - 4131160)*r1 + 1/201600*(1357109*a - 3034455))*r2 + (1/134400*(1370758*a - 3065025)*r1 + 1/67200*(720042*a - 1609955))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 7892))*r2 + (1/1612800*(-322423*a + 720951)*r1 + 1/806400*(123053*a - 275153)))*r3 + ((1/1612800*(-470839*a + 1052875)*r1 + 1/80640*(43394*a - 97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(-705349*a + 1577102)*r1 + 1/1612800*(-1217317*a + 2721891))*r2 + (1/1612800*(-1716967*a + 3839138)*r1 + 1/1612800*(-1744435*a + 3900427)))*r3 + ((1/1612800*(-7227749*a + 16160670)*r1 + 1/403200*(-3118487*a + 6972845))*r2 + (1/537600*(-5864628*a + 13113295)*r1 + 1/268800*(-2979219*a + 6661310))))*t + (((1/6451200*(231843*a - 518419)*r1 + 1/1612800*(51883*a - 116000))*r2 + (1/2150400*(366727*a - 820015)*r1 + 1/3225600*(-58675*a + 131193)))*r3 + ((1/6451200*(2375687*a - 5312275)*r1 + 1/50400*(16614*a - 37145))*r2 + (1/2150400*(3757867*a - 8402715)*r1 + 1/1075200*(-200423*a + 448135)))))))*b3*b5 + ((((((1/2419200*(-269217*a + 601975)*r1 + 1/806400*(-73009*a + 163255))*r2 + (1/403200*(-118229*a + 264365)*r1 + 1/806400*(-390161*a + 872435)))*r3 + ((1/161280*(-183889*a + 411183)*r1 + 1/161280*(-149655*a + 334633))*r2 + (1/8960*(-26921*a + 60197)*r1 + 1/161280*(-799655*a + 1788077))))*t^3 + (((1/4838400*(1120353*a - 2505175)*r1 + 1/4838400*(-1881971*a + 4208195))*r2 + (1/806400*(512828*a - 1146715)*r1 + 1/1612800*(-906741*a + 2027525)))*r3 + ((1/46080*(109335*a - 244481)*r1 + 1/322560*(-1285651*a + 2874811))*r2 + (1/161280*(1051008*a - 2350129)*r1 + 1/322560*(-1858279*a + 4155247))))*t^2 + (((1/3225600*(427793*a - 956565)*r1 + 1/2419200*(290689*a - 650000))*r2 + (1/1075200*(313653*a - 701345)*r1 + 1/1612800*(601621*a - 1345275)))*r3 + ((1/645120*(876667*a - 1960271)*r1 + 1/161280*(198595*a - 444066))*r2 + (1/645120*(1928389*a - 4311993)*r1 + 1/107520*(411009*a - 919039))))*t + (((1/9676800*(-1120353*a + 2505175)*r1 + 1/9676800*(1881971*a - 4208195))*r2 + (1/1612800*(-512828*a + 1146715)*r1 + 1/3225600*(906741*a - 2027525)))*r3 + ((1/92160*(-109335*a + 244481)*r1 + 1/645120*(1285651*a - 2874811))*r2 + (1/322560*(-1051008*a + 2350129)*r1 + 1/645120*(1858279*a - 4155247)))))*b4 + ((((1/100800*(88681*a - 198300)*r1 + 1/40320*(28855*a - 64523))*r2 + (1/2688*(6231*a - 13933)*r1 + 1/201600*(771063*a - 1724155)))*r3 + ((1/20160*(181748*a - 406401)*r1 + 1/13440*(98551*a - 220367))*r2 + (1/13440*(319243*a - 713849)*r1 + 1/1920*(75245*a - 168253))))*t^3 + (((1/201600*(-369047*a + 825215)*r1 + 1/201600*(619931*a - 1386210))*r2 + (1/201600*(-1013573*a + 2266420)*r1 + 1/201600*(896052*a - 2003635)))*r3 + ((1/20160*(-378156*a + 845585)*r1 + 1/40320*(1270466*a - 2840861))*r2 + (1/13440*(-692395*a + 1548246)*r1 + 1/13440*(612113*a - 1368730))))*t^2 + (((1/80640*(-84548*a + 189057)*r1 + 1/403200*(-382981*a + 856385))*r2 + (1/403200*(-929822*a + 2079155)*r1 + 1/26880*(-79265*a + 177243)))*r3 + ((1/26880*(-288789*a + 645752)*r1 + 1/80640*(-784849*a + 1754977))*r2 + (1/8960*(-211727*a + 473436)*r1 + 1/26880*(-812199*a + 1816133))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-619931*a + 1386210))*r2 + (1/403200*(1013573*a - 2266420)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1270466*a + 2840861))*r2 + (1/26880*(692395*a - 1548246)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-54487*a + 121837)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/645120*(-142889*a + 319511)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/645120*(-558309*a + 1248415)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-488041*a + 1091295)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/161280*(107677*a - 240773)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/23040*(40341*a - 90205)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/161280*(1103319*a - 2467075)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/17920*(321497*a - 718885)*r1 + 1/8960*(964491*a - 2156655))))*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*(-338307*a + 756466)*r1 + 1/9676800*(-601331*a + 1344607))*r2 + (1/3225600*(-264629*a + 591727)*r1 + 1/3225600*(-419349*a + 937661)))*r3 + ((1/1612800*(-1155529*a + 2583800)*r1 + 1/3225600*(-2053919*a + 4592675))*r2 + (1/645120*(-542323*a + 1212673)*r1 + 1/3225600*(-4297019*a + 9608075))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/19353600*(1327383*a - 2968069)*r1 + 1/38707200*(2538931*a - 5677195))*r2 + (1/2580480*(212681*a - 475569)*r1 + 1/12902400*(1866723*a - 4174019)))*r3 + ((1/2150400*(1511279*a - 3379265)*r1 + 1/12902400*(8672031*a - 19391215))*r2 + (1/12902400*(10896567*a - 24365575)*r1 + 1/12902400*(19128061*a - 42770565))))*t + (((1/77414400*(-274573*a + 613999)*r1 + 1/77414400*(76829*a - 171757))*r2 + (1/12902400*(-80069*a + 179050)*r1 + 1/3686400*(-6703*a + 14995)))*r3 + ((1/5160960*(-187569*a + 419435)*r1 + 1/5160960*(52485*a - 117341))*r2 + (1/2580480*(-164093*a + 366948)*r1 + 1/8601600*(-160253*a + 358465)))))*b4 + ((((1/2419200*(1337191*a - 2990113)*r1 + 1/1209600*(594210*a - 1328717))*r2 + (1/806400*(522993*a - 1169461)*r1 + 1/403200*(414372*a - 926599)))*r3 + ((1/806400*(4567401*a - 10213235)*r1 + 1/57600*(289947*a - 648350))*r2 + (1/806400*(5359103*a - 11983455)*r1 + 1/403200*(4246091*a - 9494870))))*t^3 + (((1/806400*(-5778*a + 12917)*r1 + 1/2419200*(144884*a - 323997))*r2 + (1/403200*(-13819*a + 30894)*r1 + 1/806400*(71159*a - 159124)))*r3 + ((1/806400*(-59206*a + 132355)*r1 + 1/806400*(494869*a - 1106660))*r2 + (1/268800*(-94401*a + 211045)*r1 + 1/806400*(729156*a - 1630525))))*t^2 + (((1/9676800*(-5246605*a + 11732029)*r1 + 1/4838400*(-2508872*a + 5610081))*r2 + (1/3225600*(-2101639*a + 4699445)*r1 + 1/537600*(-614862*a + 1374913)))*r3 + ((1/3225600*(-17920679*a + 40072735)*r1 + 1/1612800*(-8569483*a + 19162150))*r2 + (1/3225600*(-21535481*a + 48155175)*r1 + 1/1612800*(-18901547*a + 42266260))))*t + (((1/19353600*(542665*a - 1213383)*r1 + 1/9676800*(-75909*a + 169760))*r2 + (1/6451200*(316501*a - 707677)*r1 + 1/1075200*(15460*a - 34559)))*r3 + ((1/430080*(123571*a - 276301)*r1 + 1/358400*(-28808*a + 64425))*r2 + (1/6451200*(3243153*a - 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16605)*r1 + 1/2419200*(-574852*a + 1285415))*r2 + (1/1612800*(-369911*a + 827135)*r1 + 1/806400*(-474284*a + 1060545)))*r3 + ((1/322560*(15241*a - 34091)*r1 + 1/161280*(-392704*a + 878103))*r2 + (1/322560*(-758057*a + 1695057)*r1 + 1/53760*(-324000*a + 724481))))*t + (((1/4838400*(1056717*a - 2362880)*r1 + 1/4838400*(-1881499*a + 4207135))*r2 + (1/1612800*(1041139*a - 2328050)*r1 + 1/1612800*(-881679*a + 1971485)))*r3 + ((1/322560*(721869*a - 1614148)*r1 + 1/322560*(-1285319*a + 2874059))*r2 + (1/322560*(2133729*a - 4771162)*r1 + 1/322560*(-1806905*a + 4040363)))))*b4 + ((((1/201600*(163399*a - 365365)*r1 + 1/5040*(-13559*a + 30319))*r2 + (1/13440*(-10195*a + 22797)*r1 + 1/100800*(-732027*a + 1636865)))*r3 + ((1/40320*(334825*a - 748699)*r1 + 1/840*(-23155*a + 51776))*r2 + (1/13440*(-104473*a + 233607)*r1 + 1/6720*(-500043*a + 1118129))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1239523*a + 2771675))*r2 + (1/28800*(293957*a - 657310)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(1426691*a - 3190190)*r1 + 1/40320*(-2540237*a + 5680173))*r2 + (1/13440*(1405659*a - 3143158)*r1 + 1/13440*(-1190369*a + 2661755))))*t^2 + (((1/80640*(-2935*a + 6561)*r1 + 1/201600*(378664*a - 846725))*r2 + (1/403200*(730991*a - 1634555)*r1 + 1/4480*(20828*a - 46573)))*r3 + ((1/8960*(-3337*a + 7463)*r1 + 1/40320*(775992*a - 1735163))*r2 + (1/26880*(499351*a - 1116579)*r1 + 1/13440*(640240*a - 1431617))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1239523*a - 2771675))*r2 + (1/57600*(-293957*a + 657310)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(-1426691*a + 3190190)*r1 + 1/80640*(2540237*a - 5680173))*r2 + (1/26880*(-1405659*a + 3143158)*r1 + 1/26880*(1190369*a - 2661755))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/322560*(69203*a - 154743)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/161280*(91183*a - 203892)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/322560*(709121*a - 1585645)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/53760*(311447*a - 696420)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/80640*(-136757*a + 305797)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/40320*(-180201*a + 402940)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/80640*(-1401291*a + 3133355)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/13440*(-615477*a + 1376240)*r1 + 1/2240*(-615477*a + 1376240))))*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 + ((((((1/4838400*(-1096383*a + 2451611)*r1 + 1/4838400*(-457409*a + 1022791))*r2 + (1/806400*(-164037*a + 366803)*r1 + 1/1612800*(-450265*a + 1006783)))*r3 + ((1/1612800*(-3744829*a + 8373685)*r1 + 1/1612800*(-1562297*a + 3493295))*r2 + (1/80640*(-168085*a + 375851)*r1 + 1/1612800*(-4613767*a + 10316145))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(3779805*a - 8451959)*r1 + 1/19353600*(2473831*a - 5531695))*r2 + (1/6451200*(1284959*a - 2873295)*r1 + 1/2150400*(715305*a - 1599449)))*r3 + ((1/716800*(1434483*a - 3207585)*r1 + 1/6451200*(8449543*a - 18893615))*r2 + (1/2150400*(4388897*a - 9813925)*r1 + 1/6451200*(21988733*a - 49166965))))*t + (((1/77414400*(-1822217*a + 4074809)*r1 + 1/38707200*(725159*a - 1621561))*r2 + (1/25804800*(-360477*a + 806165)*r1 + 1/1290240*(-8822*a + 19731)))*r3 + ((1/5160960*(-1244793*a + 2783561)*r1 + 1/2580480*(495371*a - 1107741))*r2 + (1/1032192*(-147755*a + 330435)*r1 + 1/6451200*(-451936*a + 1010735)))))*b4 + ((((1/2419200*(4333613*a - 9690323)*r1 + 1/1209600*(903969*a - 2021407))*r2 + (1/806400*(1296765*a - 2899691)*r1 + 1/33600*(74152*a - 165817)))*r3 + ((1/268800*(4934117*a - 11033075)*r1 + 1/403200*(3087789*a - 6904595))*r2 + (1/806400*(13288153*a - 29713455)*r1 + 1/201600*(4559153*a - 10194965))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(-14940185*a + 33407639)*r1 + 1/4838400*(-4889071*a + 10932471))*r2 + (1/3225600*(-5079011*a + 11357125)*r1 + 1/806400*(-2120460*a + 4741627)))*r3 + ((1/3225600*(-51031459*a + 114110605)*r1 + 1/1612800*(-16699883*a + 37342235))*r2 + (1/3225600*(-52045411*a + 116377725)*r1 + 1/806400*(-21728891*a + 48588250))))*t + (((1/9676800*(1800715*a - 4026369)*r1 + 1/9676800*(-1433223*a + 3204655))*r2 + (1/3225600*(356251*a - 796511)*r1 + 1/3225600*(174381*a - 389857)))*r3 + ((1/107520*(205024*a - 458429)*r1 + 1/3225600*(-4895367*a + 10946035))*r2 + (1/403200*(456318*a - 1020245)*r1 + 1/3225600*(1787053*a - 3995125))))))*b2 + (((((1/1612800*(210445*a - 470637)*r1 + 1/806400*(292317*a - 653680))*r2 + (1/1612800*(1070091*a - 2392885)*r1 + 1/806400*(231493*a - 517716)))*r3 + ((1/1612800*(2156291*a - 4822315)*r1 + 1/806400*(2995363*a - 6698100))*r2 + (1/1612800*(10965113*a - 24519335)*r1 + 1/806400*(2371983*a - 5304700))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/3225600*(-478188*a + 1069405)*r1 + 1/6451200*(-2656393*a + 5940255))*r2 + (1/6451200*(-4274047*a + 9557455)*r1 + 1/6451200*(-2378793*a + 5319815)))*r3 + ((1/215040*(-326650*a + 730511)*r1 + 1/1290240*(-5443955*a + 12173621))*r2 + (1/1290240*(-8759117*a + 19586557)*r1 + 1/1290240*(-4874883*a + 10901917))))*t + (((1/3225600*(104533*a - 233751)*r1 + 1/4300800*(-106389*a + 237857))*r2 + (1/12902400*(1839239*a - 4112687)*r1 + 1/1843200*(-156537*a + 350033)))*r3 + ((1/322560*(107116*a - 239527)*r1 + 1/12902400*(-3270593*a + 7312205))*r2 + (1/12902400*(18846341*a - 42142085)*r1 + 1/2580480*(-2245573*a + 5021421)))))*b4 + ((((1/201600*(-207972*a + 465005)*r1 + 1/201600*(-577727*a + 1291806))*r2 + (1/44800*(-234985*a + 525439)*r1 + 1/201600*(-457556*a + 1023025)))*r3 + ((1/201600*(-2131193*a + 4765170)*r1 + 1/201600*(-5920137*a + 13237390))*r2 + (1/134400*(-7223809*a + 16152775)*r1 + 1/22400*(-520982*a + 1164825))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/1612800*(1890279*a - 4226461)*r1 + 1/806400*(2625029*a - 5869579))*r2 + (1/201600*(1055879*a - 2360988)*r1 + 1/806400*(2350841*a - 5256223)))*r3 + ((1/537600*(6456809*a - 14436815)*r1 + 1/403200*(13449701*a - 30073395))*r2 + (1/268800*(14426417*a - 32257925)*r1 + 1/134400*(4015001*a - 8977095))))*t + (((1/1075200*(-275463*a + 615947)*r1 + 1/537600*(105117*a - 235085))*r2 + (1/3225600*(-3634949*a + 8127955)*r1 + 1/403200*(270706*a - 605303)))*r3 + ((1/3225600*(-8468033*a + 18934845)*r1 + 1/403200*(807829*a - 1806655))*r2 + (1/1075200*(-12415873*a + 27762555)*r1 + 1/537600*(3698567*a - 8270095)))))))*b3*b5 + (((((1/1209600*(117048*a - 261685)*r1 + 1/100800*(-12356*a + 27625))*r2 + (1/403200*(263227*a - 588580)*r1 + 1/201600*(719827*a - 1609610)))*r3 + ((1/80640*(79888*a - 178617)*r1 + 1/20160*(-25254*a + 56477))*r2 + (1/8960*(59925*a - 133996)*r1 + 1/40320*(1475449*a - 3299194))))*t^3 + (((1/1209600*(-689481*a + 1541690)*r1 + 1/1209600*(2504662*a - 5600545))*r2 + (1/134400*(-521389*a + 1165855)*r1 + 1/134400*(297519*a - 665260)))*r3 + ((1/80640*(-471009*a + 1053214)*r1 + 1/80640*(1711022*a - 3825977))*r2 + (1/80640*(-3205617*a + 7167991)*r1 + 1/80640*(1829207*a - 4090244))))*t^2 + (((1/1612800*(-598402*a + 1338045)*r1 + 1/4838400*(-923359*a + 2064785))*r2 + (1/1612800*(-1085396*a + 2427005)*r1 + 1/1612800*(-3542873*a + 7922265)))*r3 + ((1/322560*(-1226338*a + 2742119)*r1 + 1/322560*(-631435*a + 1411821))*r2 + (1/322560*(-2224336*a + 4973727)*r1 + 1/107520*(-2420637*a + 5412677))))*t + (((1/2419200*(689481*a - 1541690)*r1 + 1/2419200*(-2504662*a + 5600545))*r2 + (1/268800*(521389*a - 1165855)*r1 + 1/268800*(-297519*a + 665260)))*r3 + ((1/161280*(471009*a - 1053214)*r1 + 1/161280*(-1711022*a + 3825977))*r2 + (1/161280*(3205617*a - 7167991)*r1 + 1/161280*(-1829207*a + 4090244)))))*b4 + ((((1/100800*(-77178*a + 172595)*r1 + 1/2520*(2443*a - 5462))*r2 + (1/6720*(-34685*a + 77558)*r1 + 1/50400*(-1422561*a + 3180950)))*r3 + ((1/20160*(-158190*a + 353713)*r1 + 1/1680*(16695*a - 37333))*r2 + (1/6720*(-355399*a + 794686)*r1 + 1/3360*(-971759*a + 2172912))))*t^3 + (((1/100800*(454303*a - 1015860)*r1 + 1/50400*(-825082*a + 1844945))*r2 + (1/100800*(3091562*a - 6912955)*r1 + 1/50400*(-882099*a + 1972445)))*r3 + ((1/20160*(930991*a - 2081790)*r1 + 1/10080*(-1690879*a + 3780947))*r2 + (1/6720*(2111904*a - 4722379)*r1 + 1/3360*(-602569*a + 1347400))))*t^2 + (((1/80640*(236569*a - 528996)*r1 + 1/57600*(86889*a - 194305))*r2 + (1/403200*(2145181*a - 4796800)*r1 + 1/26880*(466781*a - 1043759)))*r3 + ((1/26880*(808035*a - 1806806)*r1 + 1/80640*(1246285*a - 2786681))*r2 + (1/26880*(1465335*a - 3276554)*r1 + 1/26880*(4782899*a - 10694829))))*t + (((1/201600*(-454303*a + 1015860)*r1 + 1/100800*(825082*a - 1844945))*r2 + (1/201600*(-3091562*a + 6912955)*r1 + 1/100800*(882099*a - 1972445)))*r3 + ((1/40320*(-930991*a + 2081790)*r1 + 1/20160*(1690879*a - 3780947))*r2 + (1/13440*(-2111904*a + 4722379)*r1 + 1/6720*(602569*a - 1347400))))))*b2 + (((1/40320*(-70472*a + 157583)*r2 + 1/40320*(-527136*a + 1178719))*r3 + (1/40320*(-722096*a + 1614645)*r2 + 1/13440*(-1800464*a + 4025975)))*t^3 + (((1/322560*(163649*a - 365933)*r1 + 1/53760*(70472*a - 157583))*r2 + (1/322560*(364113*a - 814189)*r1 + 1/53760*(527136*a - 1178719)))*r3 + ((1/322560*(1676891*a - 3749655)*r1 + 1/53760*(722096*a - 1614645))*r2 + (1/107520*(1243649*a - 2780885)*r1 + 1/17920*(1800464*a - 4025975))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(139258*a - 311387)*r2 + 1/10080*(1041774*a - 2329465))*r3 + (1/10080*(1426506*a - 3189625)*r2 + 1/3360*(3557994*a - 7955845)))*t^3 + (((1/80640*(-323413*a + 723167)*r1 + 1/13440*(-139258*a + 311387))*r2 + (1/80640*(-719619*a + 1609105)*r1 + 1/13440*(-1041774*a + 2329465)))*r3 + ((1/80640*(-3313371*a + 7408765)*r1 + 1/13440*(-1426506*a + 3189625))*r2 + (1/26880*(-2457579*a + 5495245)*r1 + 1/4480*(-3557994*a + 7955845))))*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,
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103420)))*r3 + ((1/6451200*(-533519*a + 1193085)*r1 + 1/6451200*(291079*a - 651015))*r2 + (1/645120*(-75463*a + 168758)*r1 + 1/6451200*(1895549*a - 4238985))))))*b2 + (((((1/7741440*(-1595*a + 3573)*r1 + 1/19353600*(36725*a - 82127))*r2 + (1/12902400*(-9179*a + 20541)*r1 + 1/6451200*(23069*a - 51585)))*r3 + ((1/2580480*(-5447*a + 12201)*r1 + 1/6451200*(125437*a - 280495))*r2 + (1/12902400*(-94053*a + 210515)*r1 + 1/1290240*(47275*a - 105719))))*t^2 + (((1/77414400*(27083*a - 60588)*r1 + 1/38707200*(-32143*a + 71908))*r2 + (1/25804800*(18352*a - 41029)*r1 + 1/25804800*(-36857*a + 82429)))*r3 + ((1/25804800*(92483*a - 206960)*r1 + 1/4300800*(-36601*a + 81860))*r2 + (1/25804800*(188012*a - 420495)*r1 + 1/25804800*(-377687*a + 844595)))))*b4 + ((((1/1612800*(2631*a - 5873)*r1 + 1/1612800*(-24193*a + 54097))*r2 + (1/230400*(1297*a - 2897)*r1 + 1/1612800*(-45593*a + 101937)))*r3 + ((1/806400*(13483*a - 30085)*r1 + 1/1612800*(-247923*a + 554335))*r2 + (1/268800*(15506*a - 34635)*r1 + 1/537600*(-155733*a + 348205))))*t^2 + (((1/6451200*(-17855*a + 39879)*r1 + 1/1612800*(10591*a - 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203605)*r1 + 1/268800*(-164217*a + 367120))))*t^2 + (((1/6451200*(-126619*a + 283093)*r1 + 1/50400*(455*a - 1017))*r2 + (1/6451200*(-26681*a + 59603)*r1 + 1/3225600*(96157*a - 214959)))*r3 + ((1/6451200*(-1297449*a + 2900875)*r1 + 1/3225600*(298381*a - 666985))*r2 + (1/2150400*(-91127*a + 203605)*r1 + 1/537600*(164217*a - 367120))))))*b2 + (((1/25804800*(34817*a - 77855)*r2 + (1/2580480*(-2815*a + 6294)*r1 + 1/25804800*(160751*a - 359445)))*r3 + (1/5160960*(71355*a - 159557)*r2 + (1/286720*(-3205*a + 7166)*r1 + 1/1720320*(109815*a - 245549))))*b4 + ((1/1612800*(-17203*a + 38465)*r2 + (1/1075200*(9271*a - 20735)*r1 + 1/268800*(-13237*a + 29600)))*r3 + (1/215040*(-23503*a + 52553)*r2 + (1/215040*(19001*a - 42495)*r1 + 1/215040*(-108511*a + 242649)))))))*b5 + (((((((1/3225600*(-2337*a + 5225)*r1 + 1/537600*(-5599*a + 12520))*r2 + (1/3225600*(161941*a - 362115)*r1 + 1/1612800*(-234781*a + 524990)))*r3 + ((1/645120*(-4795*a + 10723)*r1 + 1/322560*(-34417*a + 76958))*r2 + (1/215040*(110625*a - 247367)*r1 + 1/107520*(-160383*a + 358628))))*t^2 + (((1/6451200*(-86223*a + 192800)*r1 + 1/6451200*(114706*a - 256485))*r2 + (1/6451200*(-54759*a + 122455)*r1 + 1/1290240*(44083*a - 98574)))*r3 + ((1/1290240*(-176695*a + 395102)*r1 + 1/184320*(33580*a - 75087))*r2 + (1/430080*(-37407*a + 83647)*r1 + 1/430080*(150569*a - 336684)))))*b4 + ((((1/80640*(461*a - 1031)*r1 + 1/806400*(66401*a - 148475))*r2 + (1/806400*(-320061*a + 715675)*r1 + 1/806400*(928027*a - 2075125)))*r3 + ((1/40320*(2364*a - 5287)*r1 + 1/161280*(136073*a - 304271))*r2 + (1/53760*(-218645*a + 488907)*r1 + 1/53760*(633961*a - 1417587))))*t^2 + (((1/3225600*(340831*a - 762125)*r1 + 1/3225600*(-453383*a + 1013785))*r2 + (1/1612800*(108253*a - 242065)*r1 + 1/645120*(-174251*a + 389633)))*r3 + ((1/645120*(698483*a - 1561845)*r1 + 1/645120*(-929131*a + 2077625))*r2 + (1/107520*(73955*a - 165367)*r1 + 1/215040*(-595173*a + 1330867))))))*b2 + (((((1/3225600*(-102359*a + 228885)*r1 + 1/537600*(65259*a - 145925))*r2 + (1/3225600*(404667*a - 904865)*r1 + 1/806400*(-187256*a + 418715)))*r3 + ((1/645120*(-209777*a + 469083)*r1 + 1/322560*(401227*a - 897173))*r2 + (1/215040*(276439*a - 618141)*r1 + 1/53760*(-127920*a + 286039))))*t^2 + (((1/4300800*(-95711*a + 214005)*r1 + 1/6451200*(18433*a - 41215))*r2 + (1/12902400*(160203*a - 358225)*r1 + 1/3225600*(49683*a - 111110)))*r3 + ((1/2580480*(-588419*a + 1315737)*r1 + 1/1290240*(37759*a - 84425))*r2 + (1/122880*(15633*a - 34955)*r1 + 1/215040*(33945*a - 75904)))))*b4 + ((((1/806400*(202313*a - 452385)*r1 + 1/201600*(-193463*a + 432595))*r2 + (1/89600*(-88859*a + 198695)*r1 + 1/67200*(123359*a - 275840)))*r3 + ((1/53760*(138205*a - 309041)*r1 + 1/6720*(-66080*a + 147761))*r2 + (1/53760*(-546323*a + 1221619)*r1 + 1/13440*(252813*a - 565304))))*t^2 + (((1/3225600*(567373*a - 1268685)*r1 + 1/1612800*(-36443*a + 81495))*r2 + (1/1075200*(-105581*a + 236085)*r1 + 1/537600*(-65477*a + 146415)))*r3 + ((1/215040*(387589*a - 866681)*r1 + 1/107520*(-24899*a + 55659))*r2 + (1/71680*(-72125*a + 161273)*r1 + 1/107520*(-134201*a + 300047)))))))*b3 + ((((((1/9676800*(-755489*a + 1689355)*r1 + 1/967680*(37689*a - 84280))*r2 + (1/645120*(-14689*a + 32849)*r1 + 1/1612800*(194889*a - 435800)))*r3 + ((1/645120*(-516045*a + 1153903)*r1 + 1/322560*(128707*a - 287794))*r2 + (1/215040*(-50149*a + 112133)*r1 + 1/107520*(133119*a - 297658))))*t^2 + (((1/19353600*(755489*a - 1689355)*r1 + 1/1935360*(-37689*a + 84280))*r2 + (1/1290240*(14689*a - 32849)*r1 + 1/3225600*(-194889*a + 435800)))*r3 + ((1/1290240*(516045*a - 1153903)*r1 + 1/645120*(-128707*a + 287794))*r2 + (1/430080*(50149*a - 112133)*r1 + 1/215040*(-133119*a + 297658)))))*b4 + ((((1/161280*(99537*a - 222571)*r1 + 1/161280*(-49655*a + 111029))*r2 + (1/80640*(14513*a - 32451)*r1 + 1/161280*(-154061*a + 344491)))*r3 + ((1/161280*(1019887*a - 2280581)*r1 + 1/161280*(-508755*a + 1137677))*r2 + (1/13440*(24781*a - 55418)*r1 + 1/53760*(-526179*a + 1176617))))*t^2 + (((1/322560*(-99537*a + 222571)*r1 + 1/322560*(49655*a - 111029))*r2 + (1/161280*(-14513*a + 32451)*r1 + 1/322560*(154061*a - 344491)))*r3 + ((1/322560*(-1019887*a + 2280581)*r1 + 1/322560*(508755*a - 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757793)*r1 + 1/2150400*(-4017801*a + 8984125))))*t^2 + (((1/3225600*(-88450*a + 197771)*r1 + 1/12902400*(395209*a - 883689))*r2 + (1/12902400*(-496077*a + 1109237)*r1 + 1/12902400*(1176293*a - 2630209)))*r3 + ((1/3225600*(-906337*a + 2026610)*r1 + 1/2580480*(809915*a - 1811091))*r2 + (1/860160*(-338873*a + 757793)*r1 + 1/4300800*(4017801*a - 8984125)))))*b4 + ((((1/1612800*(-699249*a + 1563559)*r1 + 1/806400*(390557*a - 873292))*r2 + (1/1612800*(-980477*a + 2192337)*r1 + 1/806400*(1162421*a - 2599232)))*r3 + ((1/322560*(-1433069*a + 3204459)*r1 + 1/806400*(4002142*a - 8949085))*r2 + (1/537600*(-3349029*a + 7488665)*r1 + 1/53760*(794102*a - 1775671))))*t^2 + (((1/3225600*(699249*a - 1563559)*r1 + 1/1612800*(-390557*a + 873292))*r2 + (1/3225600*(980477*a - 2192337)*r1 + 1/1612800*(-1162421*a + 2599232)))*r3 + ((1/645120*(1433069*a - 3204459)*r1 + 1/1612800*(-4002142*a + 8949085))*r2 + (1/1075200*(3349029*a - 7488665)*r1 + 1/107520*(-794102*a + 1775671))))))*b2 + (((1/8601600*(153117*a - 342385)*r1*r2 + (1/25804800*(212239*a - 474515)*r1 + 1/12902400*(4447*a - 9875)))*r3 + (1/5160960*(941341*a - 2104905)*r1*r2 + (1/1720320*(144983*a - 324227)*r1 + 1/860160*(2983*a - 6659))))*b4 + ((1/645120*(-90780*a + 202979)*r1*r2 + (1/358400*(-23308*a + 52095)*r1 + 1/537600*(-1428*a + 3245)))*r3 + (1/215040*(-310085*a + 693326)*r1*r2 + (1/215040*(-143301*a + 320366)*r1 + 1/107520*(-2949*a + 6686)))))))*b5 + ((((((1/1612800*(-550323*a + 1230535)*r1 + 1/161280*(91988*a - 205691))*r2 + (1/537600*(-35419*a + 79185)*r1 + 1/806400*(-314843*a + 704010)))*r3 + ((1/322560*(-1127577*a + 2521349)*r1 + 1/161280*(942328*a - 2107109))*r2 + (1/107520*(-72497*a + 162107)*r1 + 1/53760*(-215207*a + 481250))))*t^2 + (((1/6451200*(725149*a - 1621445)*r1 + 1/1075200*(-281743*a + 630010))*r2 + (1/6451200*(686149*a - 1534105)*r1 + 1/215040*(-14431*a + 32268)))*r3 + ((1/1290240*(1485667*a - 3322075)*r1 + 1/645120*(-1731639*a + 3871982))*r2 + (1/143360*(156195*a - 349279)*r1 + 1/215040*(-147605*a + 329996)))))*b4 + ((((1/100800*(271849*a - 607855)*r1 + 1/201600*(-908797*a + 2032100))*r2 + (1/28800*(14976*a - 33485)*r1 + 1/201600*(622519*a - 1392010)))*r3 + ((1/40320*(1114189*a - 2491453)*r1 + 1/5760*(-266063*a + 594942))*r2 + (1/13440*(71623*a - 160162)*r1 + 1/13440*(425227*a - 950858))))*t^2 + (((1/1612800*(-1432787*a + 3203675)*r1 + 1/806400*(1670034*a - 3734285))*r2 + (1/1612800*(-1355391*a + 3030535)*r1 + 1/806400*(427103*a - 954980)))*r3 + ((1/322560*(-2936013*a + 6565373)*r1 + 1/23040*(488932*a - 1093291))*r2 + (1/107520*(-925907*a + 2070475)*r1 + 1/53760*(291855*a - 652556))))))*b2 + (((((1/1612800*(-151603*a + 338985)*r1 + 1/403200*(501596*a - 1121585))*r2 + (1/1612800*(2907377*a - 6501115)*r1 + 1/806400*(-2149479*a + 4806445)))*r3 + ((1/322560*(-310597*a + 694543)*r1 + 1/80640*(1027922*a - 2298561))*r2 + (1/35840*(662047*a - 1480373)*r1 + 1/53760*(-1468383*a + 3283333))))*t^2 + (((1/645120*(-27989*a + 62576)*r1 + 1/3225600*(-213977*a + 478410))*r2 + (1/1612800*(-718528*a + 1606685)*r1 + 1/645120*(856482*a - 1915207)))*r3 + ((1/645120*(-286861*a + 641502)*r1 + 1/645120*(-438443*a + 980602))*r2 + (1/107520*(-490871*a + 1097616)*r1 + 1/215040*(2925482*a - 6541351)))))*b4 + ((((1/403200*(299813*a - 670315)*r1 + 1/201600*(-1982607*a + 4433215))*r2 + (1/134400*(-1915169*a + 4282395)*r1 + 1/16800*(353997*a - 791555)))*r3 + ((1/26880*(204797*a - 457979)*r1 + 1/13440*(-1354337*a + 3028429))*r2 + (1/26880*(-3924787*a + 8776129)*r1 + 1/6720*(1450919*a - 3244341))))*t^2 + (((1/1612800*(552717*a - 1235875)*r1 + 1/806400*(423148*a - 946165))*r2 + (1/537600*(1893351*a - 4233575)*r1 + 1/268800*(-2821078*a + 6308145)))*r3 + ((1/107520*(377563*a - 844241)*r1 + 1/53760*(288942*a - 646187))*r2 + (1/35840*(1293261*a - 2891869)*r1 + 1/17920*(-1927134*a + 4309149)))))))*b3 + (((((1/4838400*(-4526183*a + 10120675)*r1 + 1/2419200*(7898776*a - 17662125))*r2 + (1/1612800*(-4220737*a + 9437795)*r1 + 1/806400*(1173698*a - 2624415)))*r3 + ((1/322560*(-3091939*a + 6913855)*r1 + 1/32256*(1079184*a - 2413141))*r2 + (1/64512*(-1729987*a + 3868409)*r1 + 1/161280*(2405302*a - 5378505))))*t^2 + (((1/9676800*(4526183*a - 10120675)*r1 + 1/4838400*(-7898776*a + 17662125))*r2 + (1/3225600*(4220737*a - 9437795)*r1 + 1/1612800*(-1173698*a + 2624415)))*r3 + ((1/645120*(3091939*a - 6913855)*r1 + 1/64512*(-1079184*a + 2413141))*r2 + (1/129024*(1729987*a - 3868409)*r1 + 1/322560*(-2405302*a + 5378505)))))*b4 + ((((1/403200*(2981867*a - 6667635)*r1 + 1/201600*(-5203706*a + 11635805))*r2 + (1/403200*(8341891*a - 18652905)*r1 + 1/201600*(-2319766*a + 5187115)))*r3 + ((1/16128*(1222129*a - 2732793)*r1 + 1/40320*(-10664102*a + 23845739))*r2 + (1/26880*(5698367*a - 12742013)*r1 + 1/13440*(-1584534*a + 3543175))))*t^2 + (((1/806400*(-2981867*a + 6667635)*r1 + 1/403200*(5203706*a - 11635805))*r2 + (1/806400*(-8341891*a + 18652905)*r1 + 1/403200*(2319766*a - 5187115)))*r3 + ((1/32256*(-1222129*a + 2732793)*r1 + 1/80640*(10664102*a - 23845739))*r2 + (1/53760*(-5698367*a + 12742013)*r1 + 1/26880*(1584534*a - 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
((((((((((1/38707200*(-253517*a + 566905)*r1 + 1/19353600*(-118383*a + 264767))*r2 + (1/12902400*(-106835*a + 238927)*r1 + 1/201600*(-2908*a + 6503)))*r3 + ((1/12902400*(-865897*a + 1936485)*r1 + 1/6451200*(-404339*a + 904435))*r2 + (1/12902400*(-1094677*a + 2448505)*r1 + 1/80640*(-11919*a + 26656))))*t^3 + (((1/77414400*(70015*a - 156531)*r1 + 1/38707200*(-36719*a + 82103))*r2 + (1/25804800*(-47917*a + 107145)*r1 + 1/2150400*(6625*a - 14813)))*r3 + ((1/5160960*(47831*a - 106923)*r1 + 1/12902400*(-125419*a + 280435))*r2 + (1/25804800*(-490987*a + 1097935)*r1 + 1/6451200*(203657*a - 455365))))*t^2 + (((1/154828800*(994383*a - 2223631)*r1 + 1/77414400*(484625*a - 1083843))*r2 + (1/51609600*(427051*a - 955047)*r1 + 1/12902400*(188201*a - 420862)))*r3 + ((1/51609600*(3396371*a - 7595635)*r1 + 1/5160960*(331049*a - 740475))*r2 + (1/51609600*(4375789*a - 9787185)*r1 + 1/12902400*(1928447*a - 4312810))))*t + (((1/103219200*(-1729*a + 3853)*r1 + 1/77414400*(30548*a - 68305))*r2 + (1/103219200*(111879*a - 250163)*r1 + 1/51609600*(-38425*a + 85919)))*r3 + ((1/103219200*(-17719*a + 39435)*r1 + 1/25804800*(104344*a - 233305))*r2 + (1/103219200*(1146401*a - 2563445)*r1 + 1/51609600*(-393719*a + 880465)))))*b4 + ((((1/604800*(31319*a - 70017)*r1 + 1/2419200*(117025*a - 261557))*r2 + (1/403200*(26400*a - 59011)*r1 + 1/806400*(91971*a - 205607)))*r3 + ((1/1612800*(855793*a - 1913245)*r1 + 1/100800*(49964*a - 111675))*r2 + (1/1612800*(1082073*a - 2418785)*r1 + 1/806400*(942413*a - 2106845))))*t^3 + (((1/2419200*(-17293*a + 38676)*r1 + 1/806400*(6047*a - 13522))*r2 + (1/806400*(11837*a - 26470)*r1 + 1/806400*(-19639*a + 43916)))*r3 + ((1/3225600*(-236271*a + 528415)*r1 + 1/1612800*(123931*a - 277125))*r2 + (1/3225600*(485171*a - 1084955)*r1 + 1/268800*(-67079*a + 150000))))*t^2 + (((1/4838400*(-245691*a + 549266)*r1 + 1/9676800*(-479047*a + 1070735))*r2 + (1/1612800*(-105527*a + 235885)*r1 + 1/3225600*(-372011*a + 831659)))*r3 + ((1/1290240*(-671351*a + 1500891)*r1 + 1/322560*(-163624*a + 365731))*r2 + (1/6451200*(-4325297*a + 9668565)*r1 + 1/3225600*(-3811943*a + 8521985))))*t + (((1/19353600*(2553*a - 5723)*r1 + 1/4838400*(-15091*a + 33750))*r2 + (1/3225600*(-27636*a + 61805)*r1 + 1/3225600*(18987*a - 42449)))*r3 + ((1/12902400*(17453*a - 39125)*r1 + 1/645120*(-20619*a + 46112))*r2 + (1/12902400*(-1132741*a + 2533245)*r1 + 1/6451200*(389107*a - 869965))))))*b2 + (((((1/9676800*(88749*a - 198467)*r1 + 1/9676800*(194686*a - 435349))*r2 + (1/6451200*(133175*a - 297793)*r1 + 1/3225600*(93601*a - 209324)))*r3 + ((1/3225600*(303129*a - 677935)*r1 + 1/3225600*(664978*a - 1487045))*r2 + (1/6451200*(1364633*a - 3051615)*r1 + 1/3225600*(959099*a - 2145040))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/38707200*(-391599*a + 875696)*r1 + 1/38707200*(-792737*a + 1772680))*r2 + (1/25804800*(-605767*a + 1354575)*r1 + 1/12902400*(-358747*a + 802252)))*r3 + ((1/12902400*(-1337551*a + 2991220)*r1 + 1/12902400*(-2707721*a + 6055020))*r2 + (1/25804800*(-6207281*a + 13880745)*r1 + 1/12902400*(-3676001*a + 8221040))))*t + (((1/154828800*(-422459*a + 944597)*r1 + 1/77414400*(207466*a - 463877))*r2 + (1/4300800*(1850*a - 4137)*r1 + 1/25804800*(-64928*a + 145197)))*r3 + ((1/17203200*(-480989*a + 1075475)*r1 + 1/8601600*(236206*a - 528155))*r2 + (1/12902400*(56872*a - 127155)*r1 + 1/25804800*(-665296*a + 1487875)))))*b4 + ((((1/201600*(-14620*a + 32681)*r1 + 1/268800*(-42757*a + 95591))*r2 + (1/806400*(-131615*a + 294249)*r1 + 1/806400*(-185035*a + 413609)))*r3 + ((1/16128*(-11985*a + 26791)*r1 + 1/268800*(-438129*a + 979525))*r2 + (1/67200*(-112388*a + 251265)*r1 + 1/53760*(-126403*a + 282555))))*t^3 + (((1/403200*(-16903*a + 37798)*r1 + 1/1612800*(74909*a - 167521))*r2 + (1/1612800*(15803*a - 35343)*r1 + 1/537600*(-18121*a + 40509)))*r3 + ((1/806400*(-346408*a + 774635)*r1 + 1/806400*(383791*a - 858275))*r2 + (1/76800*(7711*a - 17245)*r1 + 1/89600*(-30947*a + 69185))))*t^2 + (((1/3225600*(258027*a - 576815)*r1 + 1/3225600*(522299*a - 1167713))*r2 + (1/1612800*(299334*a - 669227)*r1 + 1/3225600*(709159*a - 1585265)))*r3 + ((1/3225600*(2644021*a - 5910695)*r1 + 1/3225600*(5351973*a - 11965585))*r2 + (1/1075200*(2044843*a - 4571725)*r1 + 1/1075200*(2422247*a - 5414815))))*t + (((1/6451200*(139141*a - 311165)*r1 + 1/3225600*(-68335*a + 152802))*r2 + (1/6451200*(-21939*a + 49037)*r1 + 1/3225600*(64163*a - 143460)))*r3 + ((1/3225600*(712884*a - 1594255)*r1 + 1/3225600*(-700223*a + 1565765))*r2 + (1/2150400*(-74941*a + 167515)*r1 + 1/1075200*(219153*a - 490025)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(38121*a - 85277)*r1 + 1/6451200*(-79523*a + 177829))*r2 + (1/25804800*(215443*a - 481803)*r1 + 1/12902400*(39299*a - 87839)))*r3 + ((1/5160960*(78123*a - 174775)*r1 + 1/6451200*(-814871*a + 1822225))*r2 + (1/2867200*(245293*a - 548565)*r1 + 1/286720*(8949*a - 20001))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(-38121*a + 85277)*r1 + 1/12902400*(79523*a - 177829))*r2 + (1/51609600*(-215443*a + 481803)*r1 + 1/25804800*(-39299*a + 87839)))*r3 + ((1/10321920*(-78123*a + 174775)*r1 + 1/12902400*(814871*a - 1822225))*r2 + (1/5734400*(-245293*a + 548565)*r1 + 1/573440*(-8949*a + 20001)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/3225600*(-37681*a + 84223)*r1 + 1/3225600*(314337*a - 702847))*r2 + (1/806400*(-53227*a + 119009)*r1 + 1/3225600*(-77651*a + 173697)))*r3 + ((1/537600*(-64352*a + 143835)*r1 + 1/1075200*(1073663*a - 2400665))*r2 + (1/1075200*(-727219*a + 1625955)*r1 + 1/1075200*(-265231*a + 593305))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/6451200*(37681*a - 84223)*r1 + 1/6451200*(-314337*a + 702847))*r2 + (1/1612800*(53227*a - 119009)*r1 + 1/6451200*(77651*a - 173697)))*r3 + ((1/1075200*(64352*a - 143835)*r1 + 1/2150400*(-1073663*a + 2400665))*r2 + (1/2150400*(727219*a - 1625955)*r1 + 1/2150400*(265231*a - 593305))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/107520*(2393*a - 5350)*r1 + 1/1612800*(42151*a - 94235))*r2 + (1/1612800*(-84178*a + 188245)*r1 + 1/1612800*(249807*a - 558545)))*r3 + ((1/64512*(14711*a - 32896)*r1 + 1/322560*(86373*a - 193145))*r2 + (1/107520*(-57508*a + 128587)*r1 + 1/35840*(56881*a - 127191))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/6451200*(-71553*a + 159940)*r1 + 1/3225600*(-71863*a + 160660))*r2 + (1/6451200*(95753*a - 214180)*r1 + 1/403200*(-30777*a + 68810)))*r3 + ((1/1290240*(-146609*a + 327854)*r1 + 1/129024*(-29451*a + 65858))*r2 + (1/430080*(65427*a - 146282)*r1 + 1/26880*(-21023*a + 47010))))*t + (((1/12902400*(-127594*a + 285315)*r1 + 1/6451200*(87893*a - 196535))*r2 + (1/12902400*(92727*a - 207340)*r1 + 1/6451200*(-86398*a + 193195)))*r3 + ((1/2580480*(-261488*a + 584703)*r1 + 1/1290240*(180123*a - 402769))*r2 + (1/860160*(63341*a - 141638)*r1 + 1/430080*(-59020*a + 131973)))))*b4 + ((((1/806400*(-141843*a + 317185)*r1 + 1/201600*(-41648*a + 93135))*r2 + (1/806400*(332727*a - 743945)*r1 + 1/403200*(-493639*a + 1103815)))*r3 + ((1/23040*(-41525*a + 92859)*r1 + 1/5760*(-12193*a + 27266))*r2 + (1/7680*(32471*a - 72605)*r1 + 1/3840*(-48173*a + 107721))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 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59250)*r1 + 1/1280*(23487*a - 52519))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(-846027*a + 1891955)*r1 + 1/1612800*(-5044709*a + 11280505))*r2 + (1/537600*(-1847999*a + 4132345)*r1 + 1/537600*(-1111449*a + 2485405)))*r3 + ((1/3072*(-16513*a + 36925)*r1 + 1/15360*(-492311*a + 1100855))*r2 + (1/15360*(-541037*a + 1209815)*r1 + 1/15360*(-325401*a + 727625))))*t + (((1/3225600*(-1117269*a + 2498255)*r1 + 1/3225600*(401323*a - 897395))*r2 + (1/1075200*(-597567*a + 1336195)*r1 + 1/1075200*(126907*a - 283795)))*r3 + ((1/30720*(-109033*a + 243807)*r1 + 1/30720*(39165*a - 87577))*r2 + (1/30720*(-174951*a + 391199)*r1 + 1/30720*(37159*a - 83083)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 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264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(353349*a - 790150)*r1 + 1/9676800*(241294*a - 539623))*r2 + (1/6451200*(197363*a - 441358)*r1 + 1/1612800*(69025*a - 154357)))*r3 + ((1/6451200*(1206883*a - 2698980)*r1 + 1/3225600*(824156*a - 1843225))*r2 + (1/6451200*(2022303*a - 4522760)*r1 + 1/322560*(141457*a - 316347))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(-1379438*a + 3084699)*r1 + 1/77414400*(-1948441*a + 4357359))*r2 + (1/25804800*(-815197*a + 1822998)*r1 + 1/25804800*(-1068525*a + 2389477)))*r3 + ((1/25804800*(-4711564*a + 10536625)*r1 + 1/5160960*(-1331005*a + 2976747))*r2 + (1/25804800*(-8353061*a + 18680840)*r1 + 1/8601600*(-3649649*a + 8161865))))*t + (((1/154828800*(7381*a - 16466)*r1 + 1/154828800*(-350411*a + 783495))*r2 + (1/51609600*(-102293*a + 228702)*r1 + 1/51609600*(-55025*a + 123043)))*r3 + ((1/17203200*(8397*a - 18740)*r1 + 1/51609600*(-1196879*a + 2676155))*r2 + (1/51609600*(-1048189*a + 2343560)*r1 + 1/17203200*(-187961*a + 420235)))))*b4 + ((((1/9676800*(-1396799*a + 3122961)*r1 + 1/4838400*(-953933*a + 2132617))*r2 + (1/3225600*(-780217*a + 1744339)*r1 + 1/806400*(-272865*a + 610066)))*r3 + ((1/3225600*(-4770993*a + 10667035)*r1 + 1/1612800*(-3258287*a + 7284335))*r2 + (1/3225600*(-7994853*a + 17874355)*r1 + 1/806400*(-2796029*a + 6251330))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(5453013*a - 12191779)*r1 + 1/19353600*(3851411*a - 8610385))*r2 + (1/12902400*(3222621*a - 7204915)*r1 + 1/1612800*(528001*a - 1180496)))*r3 + ((1/2580480*(3725123*a - 8328633)*r1 + 1/1290240*(2631007*a - 5882069))*r2 + (1/12902400*(33022057*a - 73829115)*r1 + 1/3225600*(10820789*a - 24193055))))*t + (((1/77414400*(-29121*a + 65111)*r1 + 1/19353600*(346231*a - 774285))*r2 + (1/5160960*(80849*a - 180835)*r1 + 1/12902400*(108735*a - 243197)))*r3 + ((1/25804800*(-99503*a + 222565)*r1 + 1/645120*(118262*a - 264471))*r2 + (1/25804800*(4142321*a - 9264855)*r1 + 1/12902400*(1114213*a - 2491975))))))*b2 + (((((1/9676800*(-313875*a + 701906)*r1 + 1/19353600*(-1354823*a + 3029609))*r2 + (1/6451200*(-435277*a + 973339)*r1 + 1/2150400*(-232001*a + 518823)))*r3 + ((1/3225600*(-1072067*a + 2397530)*r1 + 1/6451200*(-4627583*a + 10348185))*r2 + (1/6451200*(-4460219*a + 9973965)*r1 + 1/6451200*(-7131769*a + 15949415))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 182849))*r2 + (1/3225600*(4685*a - 10474)*r1 + 1/3225600*(-46659*a + 104336)))*r3 + ((1/6451200*(-689242*a + 1541125)*r1 + 1/3225600*(279353*a - 624545))*r2 + (1/1075200*(16003*a - 35770)*r1 + 1/3225600*(-478091*a + 1069170))))*t^2 + (((1/38707200*(1495863*a - 3345068)*r1 + 1/15482880*(1022159*a - 2285713))*r2 + (1/25804800*(1879839*a - 4203605)*r1 + 1/25804800*(2796371*a - 6253357)))*r3 + ((1/12902400*(5109283*a - 11425800)*r1 + 1/25804800*(17456651*a - 39036365))*r2 + (1/25804800*(19262513*a - 43074795)*r1 + 1/25804800*(28653841*a - 64079095))))*t + (((1/154828800*(1125587*a - 2516681)*r1 + 1/154828800*(-512489*a + 1145827))*r2 + (1/25804800*(-10769*a + 24086)*r1 + 1/51609600*(679033*a - 1518347)))*r3 + ((1/51609600*(3844591*a - 8596205)*r1 + 1/51609600*(-1750433*a + 3913795))*r2 + (1/3686400*(-15761*a + 35250)*r1 + 1/51609600*(6957851*a - 15558905)))))*b4 + ((((1/89600*(22978*a - 51373)*r1 + 1/1612800*(892587*a - 1995743))*r2 + (1/403200*(215077*a - 480891)*r1 + 1/1612800*(1375739*a - 3075739)))*r3 + ((1/161280*(423818*a - 947559)*r1 + 1/1612800*(9146297*a - 20450385))*r2 + (1/268800*(1469261*a - 3285135)*r1 + 1/107520*(939803*a - 2101151))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/215040*(-65703*a + 146900)*r1 + 1/6451200*(-3367101*a + 7528553))*r2 + (1/3225600*(-1857717*a + 4153687)*r1 + 1/6451200*(-5527217*a + 12357625)))*r3 + ((1/3225600*(-10098833*a + 22579350)*r1 + 1/6451200*(-34502523*a + 77145115))*r2 + (1/268800*(-1586331*a + 3546910)*r1 + 1/2150400*(-18878977*a + 42209725))))*t + (((1/6451200*(-370721*a + 829055)*r1 + 1/12902400*(337601*a - 754889))*r2 + (1/6451200*(21291*a - 47546)*r1 + 1/12902400*(-1341977*a + 3000765)))*r3 + ((1/3225600*(-1899377*a + 4247635)*r1 + 1/12902400*(3459371*a - 7735335))*r2 + (1/2150400*(72733*a - 162460)*r1 + 1/4300800*(-4583701*a + 10249685)))))))*b3 + ((((((1/6451200*(83777*a - 187343)*r1 + 1/3225600*(-28894*a + 64601))*r2 + (1/6451200*(-86475*a + 193339)*r1 + 1/1075200*(-32143*a + 71868)))*r3 + ((1/6451200*(858451*a - 1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/12902400*(-6157*a + 13813)*r1 + 1/12902400*(270783*a - 605539))*r2 + (1/6451200*(-81901*a + 183171)*r1 + 1/12902400*(-176219*a + 393947)))*r3 + ((1/2580480*(-12615*a + 28319)*r1 + 1/12902400*(2774701*a - 6205025))*r2 + (1/2150400*(-279743*a + 625665)*r1 + 1/860160*(-120383*a + 269111))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/25804800*(6157*a - 13813)*r1 + 1/25804800*(-270783*a + 605539))*r2 + (1/12902400*(81901*a - 183171)*r1 + 1/25804800*(176219*a - 393947)))*r3 + ((1/5160960*(12615*a - 28319)*r1 + 1/25804800*(-2774701*a + 6205025))*r2 + (1/4300800*(279743*a - 625665)*r1 + 1/1720320*(120383*a - 269111)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 255353))*r2 + (1/806400*(85441*a - 191078)*r1 + 1/1612800*(381109*a - 852245)))*r3 + ((1/1612800*(-1696709*a + 3793715)*r1 + 1/1612800*(1170069*a - 2616605))*r2 + (1/268800*(291838*a - 652645)*r1 + 1/537600*(1301723*a - 2910975))))*t^3 + (((1/1612800*(6101*a - 13597)*r1 + 1/3225600*(-535189*a + 1196631))*r2 + (1/3225600*(323773*a - 723863)*r1 + 1/3225600*(348209*a - 778791)))*r3 + ((1/134400*(5209*a - 11610)*r1 + 1/1075200*(-1828009*a + 4087255))*r2 + (1/1075200*(1105887*a - 2472445)*r1 + 1/1075200*(1189373*a - 2660095))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/3225600*(-6101*a + 13597)*r1 + 1/6451200*(535189*a - 1196631))*r2 + (1/6451200*(-323773*a + 723863)*r1 + 1/6451200*(-348209*a + 778791)))*r3 + ((1/268800*(-5209*a + 11610)*r1 + 1/2150400*(1828009*a - 4087255))*r2 + (1/2150400*(-1105887*a + 2472445)*r1 + 1/2150400*(-1189373*a + 2660095))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/645120*(-133351*a + 298173)*r1 + 1/806400*(-138729*a + 310190))*r2 + (1/3225600*(-464857*a + 1039375)*r1 + 1/1612800*(-935811*a + 2092475)))*r3 + ((1/645120*(-1366397*a + 3055375)*r1 + 1/32256*(-56859*a + 127142))*r2 + (1/215040*(-317533*a + 710043)*r1 + 1/107520*(-639263*a + 1429439))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/12902400*(2419503*a - 5409985)*r1 + 1/3225600*(576869*a - 1289855))*r2 + (1/12902400*(2514167*a - 5621545)*r1 + 1/6451200*(3132411*a - 7004045)))*r3 + ((1/2580480*(4958329*a - 11087239)*r1 + 1/645120*(1182171*a - 2643445))*r2 + (1/860160*(1717403*a - 3840293)*r1 + 1/86016*(427955*a - 956941))))*t + (((1/25804800*(103249*a - 230875)*r1 + 1/4300800*(50319*a - 112525))*r2 + (1/25804800*(-535677*a + 1197755)*r1 + 1/1612800*(103411*a - 231235)))*r3 + ((1/5160960*(211591*a - 473133)*r1 + 1/2580480*(309387*a - 691801))*r2 + (1/573440*(-121971*a + 272741)*r1 + 1/107520*(70642*a - 157961)))))*b4 + ((((1/806400*(1317709*a - 2946495)*r1 + 1/50400*(68546*a - 153275))*r2 + (1/806400*(918759*a - 2054485)*r1 + 1/403200*(1849447*a - 4135465)))*r3 + ((1/23040*(385781*a - 862647)*r1 + 1/2880*(40136*a - 89749))*r2 + (1/7680*(89661*a - 200495)*r1 + 1/3840*(180485*a - 403583))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/645120*(-956335*a + 2138437)*r1 + 1/806400*(-1140118*a + 2549415))*r2 + (1/3225600*(-4968991*a + 11111265)*r1 + 1/1612800*(-6190597*a + 13842565)))*r3 + ((1/92160*(-1399911*a + 3130357)*r1 + 1/23040*(-333790*a + 746393))*r2 + (1/30720*(-484921*a + 1084343)*r1 + 1/5120*(-201377*a + 450301))))*t + (((1/921600*(-29159*a + 65205)*r1 + 1/3225600*(-298231*a + 666835))*r2 + (1/6451200*(1058797*a - 2367655)*r1 + 1/1612800*(-817476*a + 1827955)))*r3 + ((1/184320*(-59765*a + 133631)*r1 + 1/92160*(-87307*a + 195227))*r2 + (1/61440*(103331*a - 231057)*r1 + 1/15360*(-79778*a + 178389))))))*b2 + (((((1/161280*(31737*a - 70961)*r1 + 1/1612800*(1834551*a - 4102115))*r2 + (1/806400*(916644*a - 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73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(3667821*a - 8201825)*r1 + 1/1612800*(12968507*a - 28998715))*r2 + (1/537600*(4771237*a - 10668935)*r1 + 1/537600*(3914837*a - 8754085)))*r3 + ((1/3072*(71589*a - 160081)*r1 + 1/15360*(1265593*a - 2829985))*r2 + (1/15360*(1396871*a - 3123545)*r1 + 1/15360*(1146153*a - 2562905))))*t + (((1/3225600*(2647287*a - 5919425)*r1 + 1/3225600*(-192889*a + 431285))*r2 + (1/1075200*(936791*a - 2094735)*r1 + 1/1075200*(733339*a - 1639735)))*r3 + ((1/30720*(258347*a - 577681)*r1 + 1/30720*(-18823*a + 42091))*r2 + (1/30720*(274269*a - 613277)*r1 + 1/30720*(214691*a - 480071)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/9676800*(833529*a - 1863845)*r1 + 1/4838400*(-1157611*a + 2588510))*r2 + (1/3225600*(660857*a - 1477735)*r1 + 1/1612800*(-289939*a + 648330)))*r3 + ((1/645120*(569413*a - 1273233)*r1 + 1/322560*(-790783*a + 1768246))*r2 + (1/215040*(451445*a - 1009467)*r1 + 1/107520*(-198071*a + 442898))))*t^2 + (((1/19353600*(1872369*a - 4186715)*r1 + 1/1290240*(53591*a - 119835))*r2 + (1/645120*(160914*a - 359813)*r1 + 1/6451200*(630707*a - 1410335)))*r3 + ((1/1290240*(1279205*a - 2860487)*r1 + 1/1290240*(549221*a - 1228177))*r2 + (1/645120*(1649018*a - 3687347)*r1 + 1/1290240*(1292661*a - 2890633))))*t + (((1/19353600*(-833529*a + 1863845)*r1 + 1/9676800*(1157611*a - 2588510))*r2 + (1/6451200*(-660857*a + 1477735)*r1 + 1/3225600*(289939*a - 648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/201600*(215817*a - 482585)*r1 + 1/403200*(-141253*a + 315855))*r2 + (1/403200*(1272029*a - 2844355)*r1 + 1/403200*(-37259*a + 83345)))*r3 + ((1/8064*(88459*a - 197803)*r1 + 1/80640*(-289523*a + 647425))*r2 + (1/8960*(289651*a - 647685)*r1 + 1/8960*(-8501*a + 19015))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 1705265))*r2 + (1/806400*(-1306091*a + 2920525)*r1 + 1/403200*(573034*a - 1281345)))*r3 + ((1/161280*(-1125441*a + 2516681)*r1 + 1/11520*(223282*a - 499283))*r2 + (1/53760*(-892279*a + 1995257)*r1 + 1/26880*(391496*a - 875451))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(549123*a - 1227875)*r1 + 1/806400*(-762616*a + 1705265))*r2 + (1/1612800*(1306091*a - 2920525)*r1 + 1/806400*(-573034*a + 1281345)))*r3 + ((1/322560*(1125441*a - 2516681)*r1 + 1/23040*(-223282*a + 499283))*r2 + (1/107520*(892279*a - 1995257)*r1 + 1/53760*(-391496*a + 875451))))))*b2 + ((((1/322560*(176279*a - 394171)*r1*r2 + 1/322560*(113867*a - 254611)*r1)*r3 + (1/322560*(1806341*a - 4039105)*r1*r2 + 1/107520*(388907*a - 869635)*r1))*t^3 + (((1/430080*(-176279*a + 394171)*r1 + 1/161280*(-25492*a + 57001))*r2 + (1/430080*(-113867*a + 254611)*r1 + 1/322560*(-72958*a + 163139)))*r3 + ((1/430080*(-1806341*a + 4039105)*r1 + 1/161280*(-261212*a + 584095))*r2 + (1/143360*(-388907*a + 869635)*r1 + 1/107520*(-249194*a + 557215))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(-348385*a + 779021)*r1*r2 + 1/80640*(-225049*a + 503241)*r1)*r3 + (1/26880*(-1189949*a + 2660825)*r1*r2 + 1/26880*(-768629*a + 1718725)*r1))*t^3 + (((1/107520*(348385*a - 779021)*r1 + 1/80640*(100761*a - 225311))*r2 + (1/107520*(225049*a - 503241)*r1 + 1/80640*(144185*a - 322412)))*r3 + ((1/35840*(1189949*a - 2660825)*r1 + 1/80640*(1032463*a - 2308665))*r2 + (1/35840*(768629*a - 1718725)*r1 + 1/26880*(492493*a - 1101260))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(882253*a - 1972875)*r1 + 1/19353600*(768449*a - 1718671))*r2 + (1/6451200*(346685*a - 775303)*r1 + 1/2150400*(186915*a - 418001)))*r3 + ((1/6451200*(3013373*a - 6739155)*r1 + 1/6451200*(2624617*a - 5870975))*r2 + (1/6451200*(3552263*a - 7945405)*r1 + 1/1290240*(1149151*a - 2570125))))*t^3 + (((1/38707200*(-103767*a + 231959)*r1 + 1/2419200*(19759*a - 44179))*r2 + (1/6451200*(92063*a - 205870)*r1 + 1/3225600*(-81377*a + 181961)))*r3 + ((1/2580480*(-70895*a + 158431)*r1 + 1/1612800*(134979*a - 301805))*r2 + (1/6451200*(943339*a - 2109540)*r1 + 1/3225600*(-833873*a + 1864525))))*t^2 + (((1/38707200*(-1696342*a + 3793387)*r1 + 1/1612800*(-66329*a + 148343))*r2 + (1/25804800*(-1360135*a + 3041743)*r1 + 1/3225600*(-288797*a + 645839)))*r3 + ((1/12902400*(-5793952*a + 12957785)*r1 + 1/645120*(-271855*a + 608087))*r2 + (1/25804800*(-13936561*a + 31171865)*r1 + 1/1612800*(-1479607*a + 3309170))))*t + (((1/77414400*(-140098*a + 313367)*r1 + 1/154828800*(-536559*a + 1199765))*r2 + (1/25804800*(-215099*a + 480996)*r1 + 1/51609600*(455123*a - 1017657)))*r3 + ((1/25804800*(-478532*a + 1070405)*r1 + 1/51609600*(-1832759*a + 4098085))*r2 + (1/25804800*(-2204107*a + 4928730)*r1 + 1/51609600*(4663457*a - 10428235)))))*b4 + ((((1/4838400*(-1743851*a + 3898623)*r1 + 1/4838400*(-1519261*a + 3395597))*r2 + (1/1612800*(-685319*a + 1531947)*r1 + 1/537600*(-369481*a + 825969)))*r3 + ((1/1612800*(-5956279*a + 13316535)*r1 + 1/1612800*(-5189077*a + 11598665))*r2 + (1/1612800*(-7022289*a + 15698425)*r1 + 1/1612800*(-11357813*a + 25391345))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/19353600*(6706053*a - 14992117)*r1 + 1/9676800*(3147113*a - 7034245))*r2 + (1/645120*(268871*a - 601023)*r1 + 1/3225600*(2283481*a - 5104737)))*r3 + ((1/86016*(305401*a - 682781)*r1 + 1/645120*(2149819*a - 4805487))*r2 + (1/806400*(3443807*a - 7698585)*r1 + 1/3225600*(23398069*a - 52308685))))*t + (((1/38707200*(553923*a - 1238407)*r1 + 1/38707200*(1060351*a - 2371095))*r2 + (1/2580480*(170035*a - 380247)*r1 + 1/1433600*(-99947*a + 223467)))*r3 + ((1/12902400*(1891941*a - 4229645)*r1 + 1/2580480*(724355*a - 1619807))*r2 + (1/12902400*(8711783*a - 19481775)*r1 + 1/12902400*(-9217417*a + 20608885))))))*b2 + (((((1/4838400*(-302076*a + 675563)*r1 + 1/19353600*(-2657587*a + 5943349))*r2 + (1/6451200*(-891981*a + 1994699)*r1 + 1/6451200*(-1269461*a + 2839159)))*r3 + ((1/1612800*(-1031776*a + 2307645)*r1 + 1/6451200*(-9077443*a + 20300845))*r2 + (1/6451200*(-9140119*a + 20440545)*r1 + 1/6451200*(-13007879*a + 29094085))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/77414400*(5251653*a - 11744741)*r1 + 1/77414400*(10599989*a - 23705275))*r2 + (1/12902400*(2048594*a - 4581235)*r1 + 1/25804800*(4879765*a - 10913307)))*r3 + ((1/25804800*(17937841*a - 40117985)*r1 + 1/25804800*(36206301*a - 80970635))*r2 + (1/12902400*(20992064*a - 46945215)*r1 + 1/25804800*(50002391*a - 111833105))))*t + (((1/77414400*(1855973*a - 4149953)*r1 + 1/154828800*(-3545551*a + 7927037))*r2 + (1/51609600*(168065*a - 375803)*r1 + 1/51609600*(933431*a - 2087657)))*r3 + ((1/25804800*(6339353*a - 14174785)*r1 + 1/51609600*(-12110063*a + 27076405))*r2 + (1/51609600*(1722091*a - 3851145)*r1 + 1/51609600*(9564781*a - 21393595)))))*b4 + ((((1/806400*(398105*a - 889912)*r1 + 1/537600*(583701*a - 1304881))*r2 + (1/1612800*(1763141*a - 3941679)*r1 + 1/1612800*(2509645*a - 5609609)))*r3 + ((1/161280*(815879*a - 1823854)*r1 + 1/1612800*(17943377*a - 40113825))*r2 + (1/537600*(6022257*a - 13463635)*r1 + 1/107520*(1714401*a - 3832241))))*t^3 + (((1/3225600*(1102303*a - 2464947)*r1 + 1/3225600*(-1328189*a + 2970321))*r2 + (1/806400*(15838*a - 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5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/6451200*(25819*a - 57656)*r1 + 1/12902400*(1088419*a - 2433969))*r2 + (1/12902400*(-601465*a + 1345197)*r1 + 1/12902400*(-1025899*a + 2293657)))*r3 + ((1/1290240*(52911*a - 118126)*r1 + 1/12902400*(11153081*a - 24941275))*r2 + (1/1433600*(-684807*a + 1531635)*r1 + 1/286720*(-233605*a + 522271))))*t^2 + (((1/25804800*(-379403*a + 848471)*r1 + 1/25804800*(1317475*a - 2945693))*r2 + (1/4300800*(155599*a - 347866)*r1 + 1/25804800*(-251099*a + 561989)))*r3 + ((1/25804800*(-3887429*a + 8694425)*r1 + 1/25804800*(13500313*a - 30184815))*r2 + (1/4300800*(1594491*a - 3564560)*r1 + 1/2867200*(-285849*a + 639775))))*t + (((1/12902400*(-25819*a + 57656)*r1 + 1/25804800*(-1088419*a + 2433969))*r2 + (1/25804800*(601465*a - 1345197)*r1 + 1/25804800*(1025899*a - 2293657)))*r3 + ((1/2580480*(-52911*a + 118126)*r1 + 1/25804800*(-11153081*a + 24941275))*r2 + (1/2867200*(684807*a - 1531635)*r1 + 1/573440*(233605*a - 522271)))))*b4 + ((((1/1612800*(-504849*a + 1128805)*r1 + 1/806400*(301579*a - 674389))*r2 + (1/1612800*(796885*a - 1782101)*r1 + 1/161280*(21341*a - 47743)))*r3 + ((1/1612800*(-5173159*a + 11567095)*r1 + 1/806400*(3090207*a - 6910505))*r2 + (1/537600*(2721881*a - 6086885)*r1 + 1/268800*(364439*a - 815405))))*t^3 + (((1/3225600*(-101959*a + 228291)*r1 + 1/3225600*(-2151169*a + 4809841))*r2 + (1/806400*(297212*a - 664477)*r1 + 1/3225600*(2027365*a - 4533921)))*r3 + ((1/1075200*(-348293*a + 779845)*r1 + 1/1075200*(-7347589*a + 16428585))*r2 + (1/537600*(2030321*a - 4539155)*r1 + 1/1075200*(6924873*a - 15486545))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/6451200*(101959*a - 228291)*r1 + 1/6451200*(2151169*a - 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3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/322560*(-50297*a + 112457)*r1 + 1/1612800*(-657603*a + 1470395))*r2 + (1/1612800*(322709*a - 721625)*r1 + 1/1612800*(-2800911*a + 6262855)))*r3 + ((1/322560*(-515339*a + 1152475)*r1 + 1/64512*(-269529*a + 602705))*r2 + (1/107520*(220465*a - 492901)*r1 + 1/107520*(-1913347*a + 4278459))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/6451200*(1062499*a - 2375595)*r1 + 1/1612800*(607847*a - 1359155))*r2 + (1/3225600*(408613*a - 913625)*r1 + 1/1612800*(1787319*a - 3996415)))*r3 + ((1/1290240*(2177305*a - 4869097)*r1 + 1/322560*(1245681*a - 2785525))*r2 + (1/215040*(279107*a - 624227)*r1 + 1/107520*(1220939*a - 2730195))))*t + (((1/12902400*(1248977*a - 2792835)*r1 + 1/4300800*(-424981*a + 950305))*r2 + (1/12902400*(-124911*a + 279365)*r1 + 1/12902400*(573913*a - 1283305)))*r3 + ((1/2580480*(2559631*a - 5723469)*r1 + 1/2580480*(-2612817*a + 5842429))*r2 + (1/122880*(-12189*a + 27247)*r1 + 1/860160*(392021*a - 876613)))))*b4 + ((((1/403200*(496847*a - 1110935)*r1 + 1/403200*(1299563*a - 2905855))*r2 + (1/403200*(-637803*a + 1426175)*r1 + 1/403200*(5535017*a - 12376385)))*r3 + ((1/11520*(145451*a - 325251)*r1 + 1/11520*(380467*a - 850751))*r2 + (1/768*(-12449*a + 27837)*r1 + 1/3840*(540151*a - 1207823))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/32256*(-41984*a + 93875)*r1 + 1/403200*(-1201249*a + 2686025))*r2 + (1/1612800*(-1614943*a + 3611025)*r1 + 1/403200*(-3531893*a + 7897325)))*r3 + ((1/23040*(-307269*a + 687098)*r1 + 1/11520*(-351685*a + 786389))*r2 + (1/15360*(-157595*a + 352389)*r1 + 1/3840*(-344667*a + 770707))))*t + (((1/3225600*(-2468599*a + 5519985)*r1 + 1/3225600*(2520139*a - 5635275))*r2 + (1/3225600*(247081*a - 552655)*r1 + 1/3225600*(-1134207*a + 2536375)))*r3 + ((1/92160*(-722747*a + 1616093)*r1 + 1/92160*(737851*a - 1649843))*r2 + (1/30720*(24119*a - 53921)*r1 + 1/30720*(-110689*a + 247513))))))*b2 + (((((1/161280*(-7295*a + 16312)*r1 + 1/1612800*(5232811*a - 11700835))*r2 + (1/1612800*(4565013*a - 10207435)*r1 + 1/322560*(324061*a - 724669)))*r3 + ((1/53760*(-24917*a + 55698)*r1 + 1/107520*(3574631*a - 7993199))*r2 + (1/107520*(3118405*a - 6973067)*r1 + 1/107520*(1106925*a - 2475149))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/645120*(-201247*a + 450011)*r1 + 1/1290240*(-3423333*a + 7654741))*r2 + (1/1290240*(-3244485*a + 7254749)*r1 + 1/258048*(-345823*a + 773315)))*r3 + ((1/215040*(-687393*a + 1537097)*r1 + 1/430080*(-11692733*a + 26146029))*r2 + (1/430080*(-11081769*a + 24779897)*r1 + 1/430080*(-5906171*a + 13206559))))*t + (((1/1290240*(-509778*a + 1139891)*r1 + 1/2580480*(615639*a - 1376635))*r2 + (1/2580480*(-1464401*a + 3274559)*r1 + 1/2580480*(946173*a - 2115833)))*r3 + ((1/430080*(-1741196*a + 3893481)*r1 + 1/860160*(2102847*a - 4702099))*r2 + (1/860160*(-5001829*a + 11184443)*r1 + 1/860160*(3231917*a - 7226633)))))*b4 + ((((1/403200*(144469*a - 322945)*r1 + 1/403200*(-10340879*a + 23122635))*r2 + (1/16800*(-375868*a + 840465)*r1 + 1/134400*(-1067197*a + 2386285)))*r3 + ((1/3840*(14097*a - 31529)*r1 + 1/3840*(-1009157*a + 2256545))*r2 + (1/640*(-146723*a + 328085)*r1 + 1/1280*(-104147*a + 232867))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/1612800*(3976251*a - 8891365)*r1 + 1/1612800*(33824617*a - 75633545))*r2 + (1/268800*(5342736*a - 11946695)*r1 + 1/537600*(5694687*a - 12733615)))*r3 + ((1/15360*(388047*a - 867665)*r1 + 1/3072*(660183*a - 1476215))*r2 + (1/7680*(1564181*a - 3497630)*r1 + 1/3072*(333447*a - 745583))))*t + (((1/3225600*(10074417*a - 22526905)*r1 + 1/3225600*(-6083279*a + 13602415))*r2 + (1/268800*(1205979*a - 2696645)*r1 + 1/1075200*(-3117201*a + 6970405)))*r3 + ((1/30720*(983153*a - 2198421)*r1 + 1/10240*(-197887*a + 442487))*r2 + (1/15360*(706155*a - 1579001)*r1 + 1/30720*(-912653*a + 2040689)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(19723*a - 44123)*r1 + 1/9676800*(129086*a - 288669))*r2 + (1/6451200*(62371*a - 139489)*r1 + 1/3225600*(54135*a - 121066)))*r3 + ((1/2150400*(22453*a - 50245)*r1 + 1/215040*(29394*a - 65735))*r2 + (1/6451200*(639109*a - 1429415)*r1 + 1/645120*(110941*a - 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(-36671*a + 82048)*r1 + 1/38707200*(-417642*a + 933979))*r2 + (1/4300800*(-51773*a + 115785)*r1 + 1/12902400*(-158428*a + 354317)))*r3 + ((1/12902400*(-125239*a + 280300)*r1 + 1/12902400*(-1426506*a + 3190255))*r2 + (1/12902400*(-1591533*a + 3559465)*r1 + 1/1843200*(-231908*a + 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(-19503*a + 43591)*r1 + 1/1209600*(-127571*a + 285238))*r2 + (1/806400*(-61645*a + 137823)*r1 + 1/403200*(-53503*a + 119622)))*r3 + ((1/403200*(-33301*a + 74445)*r1 + 1/403200*(-435727*a + 974275))*r2 + (1/40320*(-31582*a + 70613)*r1 + 1/40320*(-54823*a + 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(36267*a - 81050)*r1 + 1/4838400*(412753*a - 922858))*r2 + (1/537600*(51169*a - 114403)*r1 + 1/1612800*(156586*a - 350083)))*r3 + ((1/1612800*(123849*a - 276835)*r1 + 1/1612800*(1409777*a - 3152165))*r2 + (1/1612800*(1572919*a - 3516845)*r1 + 1/403200*(401118*a - 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(-132093*a + 295427)*r1 + 1/1612800*(-64049*a + 143232))*r2 + (1/6451200*(-296689*a + 663479)*r1 + 1/1075200*(-87577*a + 195847)))*r3 + ((1/6451200*(-1353579*a + 3027365)*r1 + 1/1612800*(-656311*a + 1467720))*r2 + (1/6451200*(-3040167*a + 6798785)*r1 + 1/3225600*(-2692237*a + 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(647695*a - 1448513)*r1 + 1/12902400*(451271*a - 1009183))*r2 + (1/25804800*(1033665*a - 2311603)*r1 + 1/3225600*(249492*a - 557941)))*r3 + ((1/25804800*(6637017*a - 14843335)*r1 + 1/2580480*(924837*a - 2068253))*r2 + (1/5160960*(2118395*a - 4737489)*r1 + 1/3225600*(2556574*a - 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(65279*a - 145942)*r1 + 1/134400*(42199*a - 94351))*r2 + (1/403200*(146606*a - 327789)*r1 + 1/403200*(259651*a - 580547)))*r3 + ((1/806400*(1337777*a - 2990905)*r1 + 1/403200*(1297221*a - 2900435))*r2 + (1/268800*(1001497*a - 2239225)*r1 + 1/67200*(443431*a - 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-320070*a + 715597)*r1 + 1/806400*(-222995*a + 498579))*r2 + (1/1612800*(-510787*a + 1142024)*r1 + 1/403200*(-246570*a + 551293)))*r3 + ((1/645120*(-1311865*a + 2933061)*r1 + 1/1612800*(-4569981*a + 10217825))*r2 + (1/1075200*(-3489287*a + 7801495)*r1 + 1/17920*(-112291*a + 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/537600*(-35647*a + 79705)*r1 + 1/1612800*(-306259*a + 684825))*r2 + (1/80640*(-16119*a + 36043)*r1 + 1/1612800*(-343127*a + 767245)))*r3 + ((1/322560*(-219203*a + 490173)*r1 + 1/322560*(-627693*a + 1403551))*r2 + (1/26880*(-55061*a + 123121)*r1 + 1/35840*(-78145*a + 174739))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/645120*(47258*a - 105669)*r1 + 1/2150400*(397223*a - 888225))*r2 + (1/6451200*(1323867*a - 2960255)*r1 + 1/6451200*(1382977*a - 3092395)))*r3 + ((1/645120*(484336*a - 1083033)*r1 + 1/1290240*(2442371*a - 5461277))*r2 + (1/430080*(904435*a - 2022383)*r1 + 1/143360*(314967*a - 704293))))*t + (((1/12902400*(120109*a - 268585)*r1 + 1/12902400*(-25211*a + 56385))*r2 + (1/6451200*(-70563*a + 157790)*r1 + 1/12902400*(565181*a - 1263815)))*r3 + ((1/2580480*(246207*a - 550507)*r1 + 1/2580480*(-51685*a + 115543))*r2 + (1/430080*(-48193*a + 107760)*r1 + 1/860160*(386097*a - 863323)))))*b4 + ((((1/134400*(70447*a - 157515)*r1 + 1/44800*(67251*a - 150375))*r2 + (1/201600*(318551*a - 712285)*r1 + 1/403200*(678127*a - 1516275)))*r3 + ((1/11520*(61873*a - 138353)*r1 + 1/11520*(177199*a - 396231))*r2 + (1/1920*(31087*a - 69513)*r1 + 1/3840*(66177*a - 147977))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/1612800*(-933953*a + 2088275)*r1 + 1/1612800*(-2355079*a + 5266015))*r2 + (1/806400*(-1308152*a + 2925055)*r1 + 1/1612800*(-2733201*a + 6111365)))*r3 + ((1/46080*(-273427*a + 611405)*r1 + 1/46080*(-689487*a + 1541747))*r2 + (1/7680*(-127661*a + 285460)*r1 + 1/15360*(-266727*a + 596423))))*t + (((1/1612800*(-118702*a + 265415)*r1 + 1/645120*(9971*a - 22295))*r2 + (1/645120*(55777*a - 124727)*r1 + 1/3225600*(-1116957*a + 2497585)))*r3 + ((1/46080*(-34751*a + 77706)*r1 + 1/18432*(2919*a - 6527))*r2 + (1/30720*(27217*a - 60859)*r1 + 1/30720*(-109003*a + 243739))))))*b2 + (((((1/1612800*(406937*a - 909965)*r1 + 1/806400*(124149*a - 277615))*r2 + (1/537600*(157053*a - 351185)*r1 + 1/268800*(129827*a - 290315)))*r3 + ((1/64512*(166823*a - 373019)*r1 + 1/161280*(254499*a - 569057))*r2 + (1/107520*(321935*a - 719859)*r1 + 1/53760*(266113*a - 595025))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/921600*(-238347*a + 532975)*r1 + 1/1612800*(-306488*a + 685355))*r2 + (1/2150400*(-592597*a + 1325125)*r1 + 1/134400*(-77513*a + 173330)))*r3 + ((1/1290240*(-3419759*a + 7646635)*r1 + 1/322560*(-628290*a + 1404847))*r2 + (1/430080*(-1214783*a + 2716263)*r1 + 1/26880*(-158877*a + 355250))))*t + (((1/12902400*(563439*a - 1259915)*r1 + 1/645120*(-59763*a + 133639))*r2 + (1/860160*(-46997*a + 105093)*r1 + 1/1075200*(28367*a - 63430)))*r3 + ((1/2580480*(1154677*a - 2581889)*r1 + 1/645120*(-612437*a + 1369409))*r2 + (1/860160*(-481675*a + 1077011)*r1 + 1/215040*(58135*a - 129992)))))*b4 + ((((1/67200*(-134034*a + 299705)*r1 + 1/67200*(-81783*a + 182855))*r2 + (1/67200*(-155184*a + 346985)*r1 + 1/33600*(-128287*a + 286850)))*r3 + ((1/1920*(-39241*a + 87746)*r1 + 1/1920*(-23943*a + 53539))*r2 + (1/1920*(-45433*a + 101592)*r1 + 1/960*(-37558*a + 83983))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(1648608*a - 3686345)*r1 + 1/806400*(1211407*a - 2708605))*r2 + (1/38400*(83651*a - 187040)*r1 + 1/134400*(612743*a - 1370105)))*r3 + ((1/7680*(160887*a - 359756)*r1 + 1/7680*(118219*a - 264349))*r2 + (1/2560*(57144*a - 127779)*r1 + 1/1280*(59797*a - 133711))))*t + (((1/322560*(-111348*a + 248987)*r1 + 1/806400*(590539*a - 1320495))*r2 + (1/537600*(232213*a - 519240)*r1 + 1/107520*(-22427*a + 50149)))*r3 + ((1/15360*(-54333*a + 121492)*r1 + 1/7680*(57631*a - 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586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(-109805*a + 245512)*r1 + 1/19353600*(-774007*a + 1730709))*r2 + (1/6451200*(-233453*a + 522017)*r1 + 1/6451200*(-379423*a + 848401)))*r3 + ((1/3225600*(-375041*a + 838600)*r1 + 1/1290240*(-528739*a + 1182321))*r2 + (1/6451200*(-2392127*a + 5349195)*r1 + 1/1290240*(-777569*a + 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(414431*a - 926629)*r1 + 1/77414400*(2503059*a - 5596949))*r2 + (1/25804800*(994741*a - 2224315)*r1 + 1/25804800*(1200833*a - 2685087)))*r3 + ((1/12902400*(1415497*a - 3165115)*r1 + 1/25804800*(8549411*a - 19117565))*r2 + (1/25804800*(10192843*a - 22792845)*r1 + 1/25804800*(12304571*a - 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(217005*a - 485263)*r1 + 1/4838400*(1529705*a - 3420541))*r2 + (1/1612800*(461393*a - 1031693)*r1 + 1/1612800*(749869*a - 1676769)))*r3 + ((1/806400*(741191*a - 1657495)*r1 + 1/230400*(746407*a - 1669055))*r2 + (1/322560*(945551*a - 2114347)*r1 + 1/322560*(1536755*a - 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(-327615*a + 732601)*r1 + 1/19353600*(-4946935*a + 11061691))*r2 + (1/3225600*(-982995*a + 2198014)*r1 + 1/6451200*(-2373259*a + 5306811)))*r3 + ((1/716800*(-621657*a + 1390175)*r1 + 1/6451200*(-16896659*a + 37782915))*r2 + (1/3225600*(-10072484*a + 22523005)*r1 + 1/6451200*(-24318249*a + 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(64285*a - 143749)*r1 + 1/806400*(128396*a - 287103))*r2 + (1/6451200*(1084627*a - 2425287)*r1 + 1/1612800*(499453*a - 1116824)))*r3 + ((1/6451200*(5928507*a - 13257035)*r1 + 1/806400*(1315664*a - 2941935))*r2 + (1/6451200*(11114061*a - 24851825)*r1 + 1/1612800*(5117873*a - 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-2541059*a + 5682099)*r1 + 1/3225600*(-464291*a + 1038191))*r2 + (1/25804800*(-4125941*a + 9225889)*r1 + 1/6451200*(-1837813*a + 4109536)))*r3 + ((1/3686400*(-3719723*a + 8317795)*r1 + 1/645120*(-951511*a + 2127661))*r2 + (1/5160960*(-8455631*a + 18907467)*r1 + 1/6451200*(-18831989*a + 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(-571742*a + 1278417)*r1 + 1/403200*(-507514*a + 1134829))*r2 + (1/268800*(-357268*a + 798873)*r1 + 1/806400*(-1974219*a + 4414427)))*r3 + ((1/806400*(-5858541*a + 13099880)*r1 + 1/403200*(-5200458*a + 11628565))*r2 + (1/268800*(-3660891*a + 8186020)*r1 + 1/268800*(-6743197*a + 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(2511080*a - 5614807)*r1 + 1/1612800*(1835221*a - 4103644))*r2 + (1/3225600*(4077188*a - 9116799)*r1 + 1/3225600*(7264465*a - 16243557)))*r3 + ((1/645120*(5146133*a - 11506928)*r1 + 1/1612800*(18805353*a - 42049900))*r2 + (1/1075200*(13926181*a - 31139810)*r1 + 1/215040*(4962539*a - 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 207497))*r2 + (1/806400*(-22831*a + 51042)*r1 + 1/57600*(38143*a - 85291)))*r3 + ((1/806400*(-390664*a + 873485)*r1 + 1/403200*(950872*a - 2126255))*r2 + (1/268800*(-77984*a + 174335)*r1 + 1/67200*(455992*a - 1019645))))*t^3 + (((1/3225600*(717291*a - 1603883)*r1 + 1/806400*(-142606*a + 318865))*r2 + (1/3225600*(651091*a - 1455835)*r1 + 1/1612800*(-634337*a + 1418379)))*r3 + ((1/645120*(1470023*a - 3286995)*r1 + 1/806400*(-1461311*a + 3267430))*r2 + (1/358400*(741323*a - 1657575)*r1 + 1/35840*(-144447*a + 322981))))*t^2 + (((1/6451200*(-168015*a + 375733)*r1 + 1/3225600*(-517775*a + 1157811))*r2 + (1/6451200*(-434009*a + 970539)*r1 + 1/1612800*(-660074*a + 1475993)))*r3 + ((1/6451200*(-1721673*a + 3850255)*r1 + 1/3225600*(-5305697*a + 11864265))*r2 + (1/716800*(-494147*a + 1105045)*r1 + 1/537600*(-2254586*a + 5041545))))*t + (((1/6451200*(-717291*a + 1603883)*r1 + 1/1612800*(142606*a - 318865))*r2 + (1/6451200*(-651091*a + 1455835)*r1 + 1/3225600*(634337*a - 1418379)))*r3 + ((1/1290240*(-1470023*a + 3286995)*r1 + 1/1612800*(1461311*a - 3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/1612800*(544463*a - 1217435)*r1 + 1/1612800*(873847*a - 1953995))*r2 + (1/161280*(99939*a - 223469)*r1 + 1/1612800*(1406471*a - 3144955)))*r3 + ((1/322560*(1115861*a - 2495169)*r1 + 1/322560*(1790889*a - 4004533))*r2 + (1/17920*(113787*a - 254437)*r1 + 1/107520*(960843*a - 2148511))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/645120*(-224944*a + 502985)*r1 + 1/6451200*(-3379277*a + 7556325))*r2 + (1/6451200*(-3863991*a + 8640125)*r1 + 1/6451200*(-5831041*a + 13038565)))*r3 + ((1/645120*(-2305090*a + 5154369)*r1 + 1/1290240*(-6925571*a + 15486011))*r2 + (1/430080*(-2639639*a + 5902429)*r1 + 1/430080*(-3983533*a + 8907457))))*t + (((1/12902400*(-502837*a + 1124415)*r1 + 1/1433600*(5747*a - 12855))*r2 + (1/6451200*(-113001*a + 252670)*r1 + 1/12902400*(-1009913*a + 2258285)))*r3 + ((1/2580480*(-1030599*a + 2304421)*r1 + 1/2580480*(106045*a - 237049))*r2 + (1/86016*(-15443*a + 34532)*r1 + 1/860160*(-689885*a + 1542609)))))*b4 + ((((1/201600*(-537984*a + 1202945)*r1 + 1/403200*(-1726957*a + 3861545))*r2 + (1/403200*(-1975021*a + 4416215)*r1 + 1/403200*(-2779531*a + 6215115)))*r3 + ((1/5760*(-157505*a + 352192)*r1 + 1/11520*(-505597*a + 1130553))*r2 + (1/1280*(-64247*a + 143661)*r1 + 1/3840*(-271253*a + 606541))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/230400*(635057*a - 1420005)*r1 + 1/537600*(2226109*a - 4977665))*r2 + (1/806400*(3818081*a - 8537365)*r1 + 1/1612800*(11523573*a - 25767065)))*r3 + ((1/46080*(1301473*a - 2910185)*r1 + 1/46080*(1955199*a - 4371971))*r2 + (1/3840*(186302*a - 416585)*r1 + 1/15360*(1124579*a - 2514639))))*t + (((1/67200*(20704*a - 46295)*r1 + 1/645120*(-20455*a + 45739))*r2 + (1/645120*(89327*a - 199735)*r1 + 1/3225600*(1995891*a - 4462915)))*r3 + ((1/46080*(145475*a - 325293)*r1 + 1/92160*(-29943*a + 66955))*r2 + (1/30720*(43587*a - 97463)*r1 + 1/30720*(194777*a - 435537))))))*b2 + (((((1/115200*(-117799*a + 263410)*r1 + 1/115200*(-94461*a + 211225))*r2 + (1/268800*(-390647*a + 873520)*r1 + 1/44800*(-84886*a + 189815)))*r3 + ((1/32256*(-337999*a + 755782)*r1 + 1/161280*(-1355205*a + 3030281))*r2 + (1/53760*(-800633*a + 1790256)*r1 + 1/26880*(-521922*a + 1167035))))*t^3 + (((1/1612800*(239017*a - 534465)*r1 + 1/1612800*(-552969*a + 1236505))*r2 + (1/134400*(-35121*a + 78535)*r1 + 1/268800*(32917*a - 73605)))*r3 + ((1/322560*(489803*a - 1095227)*r1 + 1/107520*(-377745*a + 844649))*r2 + (1/6720*(-17995*a + 40237)*r1 + 1/53760*(67457*a - 150837))))*t^2 + (((1/3225600*(3074091*a - 6873980)*r1 + 1/3225600*(3301423*a - 7382335))*r2 + (1/1075200*(1571233*a - 3513430)*r1 + 1/537600*(1109076*a - 2480015)))*r3 + ((1/645120*(6300289*a - 14087720)*r1 + 1/645120*(6766377*a - 15129857))*r2 + (1/215040*(3220279*a - 7200682)*r1 + 1/107520*(2273032*a - 5082585))))*t + (((1/6451200*(-357426*a + 799255)*r1 + 1/645120*(152349*a - 340672))*r2 + (1/430080*(97010*a - 216927)*r1 + 1/2150400*(-91337*a + 204245)))*r3 + ((1/1290240*(-732446*a + 1637761)*r1 + 1/645120*(1561151*a - 3490772))*r2 + (1/430080*(994130*a - 2222889)*r1 + 1/430080*(-187191*a + 418547)))))*b4 + ((((1/67200*(543192*a - 1214605)*r1 + 1/67200*(435569*a - 973935))*r2 + (1/67200*(771987*a - 1726190)*r1 + 1/16800*(251633*a - 562660)))*r3 + ((1/1920*(159030*a - 355603)*r1 + 1/640*(42507*a - 95049))*r2 + (1/1920*(226015*a - 505386)*r1 + 1/240*(36835*a - 82366))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(-6075084*a + 13584185)*r1 + 1/806400*(-6524281*a + 14588455))*r2 + (1/268800*(-3105061*a + 6943030)*r1 + 1/67200*(-1095897*a + 2450470)))*r3 + ((1/7680*(-592866*a + 1325693)*r1 + 1/7680*(-636703*a + 1423717))*r2 + (1/2560*(-303023*a + 677582)*r1 + 1/160*(-26737*a + 59786))))*t + (((1/322560*(141270*a - 315899)*r1 + 1/201600*(-376348*a + 841545))*r2 + (1/537600*(-958609*a + 2143510)*r1 + 1/107520*(36109*a - 80743)))*r3 + ((1/15360*(68934*a - 154141)*r1 + 1/3840*(-73456*a + 164253))*r2 + (1/15360*(-280651*a + 627556)*r1 + 1/5120*(17619*a - 39397)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/9676800*(3468161*a - 7755075)*r1 + 1/967680*(-444199*a + 993269))*r2 + (1/645120*(443235*a - 991109)*r1 + 1/806400*(-615773*a + 1376915)))*r3 + ((1/215040*(789743*a - 1765917)*r1 + 1/107520*(-505741*a + 1130871))*r2 + (1/645120*(4541753*a - 10155663)*r1 + 1/161280*(-1261963*a + 2821829))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/19353600*(-3468161*a + 7755075)*r1 + 1/1935360*(444199*a - 993269))*r2 + (1/1290240*(-443235*a + 991109)*r1 + 1/1612800*(615773*a - 1376915)))*r3 + ((1/430080*(-789743*a + 1765917)*r1 + 1/215040*(505741*a - 1130871))*r2 + (1/1290240*(-4541753*a + 10155663)*r1 + 1/322560*(1261963*a - 2821829)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(-67319*a + 150547)*r1 + 1/9676800*(-741679*a + 1658607))*r2 + (1/6451200*(-19807*a + 44427)*r1 + 1/3225600*(-643011*a + 1437943)))*r3 + ((1/6451200*(-1609517*a + 3599865)*r1 + 1/645120*(-506663*a + 1133119))*r2 + (1/6451200*(-202977*a + 456125)*r1 + 1/645120*(-1317761*a + 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(228130*a - 510191)*r1 + 1/38707200*(2124057*a - 4750157))*r2 + (1/3225600*(116899*a - 261470)*r1 + 1/6451200*(955629*a - 2137073)))*r3 + ((1/3225600*(779188*a - 1742815)*r1 + 1/12902400*(7254993*a - 16226165))*r2 + (1/3225600*(1197851*a - 2679670)*r1 + 1/2150400*(3264043*a - 7299795))))*t + (((1/154828800*(2458495*a - 5497691)*r1 + 1/77414400*(-206111*a + 461153))*r2 + (1/51609600*(-362831*a + 811127)*r1 + 1/25804800*(145063*a - 324141)))*r3 + ((1/10321920*(1679487*a - 3755747)*r1 + 1/25804800*(-704011*a + 1575085))*r2 + (1/17203200*(-1239299*a + 2770435)*r1 + 1/25804800*(1486497*a - 3322675)))))*b4 + ((((1/2419200*(465750*a - 1041263)*r1 + 1/1209600*(732994*a - 1638839))*r2 + (1/806400*(19649*a - 43774)*r1 + 1/403200*(635474*a - 1420821)))*r3 + ((1/806400*(1590721*a - 3556600)*r1 + 1/403200*(2503571*a - 5597730))*r2 + (1/161280*(40220*a - 89713)*r1 + 1/80640*(1302313*a - 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-901941*a + 2016370)*r1 + 1/9676800*(-4198555*a + 9386803))*r2 + (1/1612800*(-462231*a + 1033232)*r1 + 1/3225600*(-3777805*a + 8446403)))*r3 + ((1/1612800*(-3080487*a + 6887230)*r1 + 1/3225600*(-14340167*a + 32062255))*r2 + (1/1612800*(-4736027*a + 10587580)*r1 + 1/3225600*(-38710017*a + 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(545555*a - 1220191)*r1 + 1/1612800*(604972*a - 1352831))*r2 + (1/6451200*(2770217*a - 6194717)*r1 + 1/3225600*(1588271*a - 3551713)))*r3 + ((1/6451200*(5590557*a - 12504745)*r1 + 1/1612800*(6199148*a - 13862745))*r2 + (1/6451200*(28386351*a - 63478675)*r1 + 1/3225600*(16275401*a - 36396175))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/25804800*(-3064605*a + 6853729)*r1 + 1/6451200*(-2192753*a + 4903417))*r2 + (1/25804800*(-10107503*a + 22602359)*r1 + 1/12902400*(-5779769*a + 12924957)))*r3 + ((1/25804800*(-31404011*a + 70235375)*r1 + 1/1290240*(-4493837*a + 10049289))*r2 + (1/5160960*(-20714341*a + 46322421)*r1 + 1/12902400*(-59226683*a + 132448375))))*t + (((1/51609600*(997303*a - 2229783)*r1 + 1/12902400*(-163656*a + 365861))*r2 + (1/17203200*(-531893*a + 1189389)*r1 + 1/25804800*(-483225*a + 1080251)))*r3 + ((1/51609600*(10219513*a - 22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(-59915*a + 133938)*r1 + 1/403200*(-1195707*a + 2673509))*r2 + (1/806400*(-2737612*a + 6121059)*r1 + 1/403200*(-1569601*a + 3509466)))*r3 + ((1/806400*(-5525186*a + 12352005)*r1 + 1/134400*(-4084081*a + 9131805))*r2 + (1/268800*(-9350611*a + 20907420)*r1 + 1/44800*(-1787032*a + 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(3028852*a - 6771537)*r1 + 1/3225600*(8667839*a - 19380553))*r2 + (1/3225600*(9988624*a - 22333579)*r1 + 1/3225600*(11423797*a - 25542077)))*r3 + ((1/645120*(6207069*a - 13877450)*r1 + 1/358400*(9868659*a - 22065765))*r2 + (1/1075200*(34117181*a - 76283670)*r1 + 1/215040*(7803769*a - 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 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4188921)*r1 + 1/1612800*(-4571327*a + 10220575))*r2 + (1/537600*(840142*a - 1878215)*r1 + 1/107520*(-961497*a + 2149855))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(-914105*a + 2043954)*r1 + 1/3225600*(446089*a - 997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(375729*a - 840070)*r1 + 1/403200*(554218*a - 1239265))*r2 + (1/161280*(199326*a - 445693)*r1 + 1/403200*(610789*a - 1365710)))*r3 + ((1/161280*(770159*a - 1722282)*r1 + 1/80640*(1135902*a - 2539967))*r2 + (1/53760*(680890*a - 1522561)*r1 + 1/26880*(417313*a - 933174))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/161280*(-84109*a + 188060)*r1 + 1/3225600*(-4188551*a + 9365795))*r2 + (1/806400*(-1030977*a + 2305280)*r1 + 1/3225600*(-4781053*a + 10690315)))*r3 + ((1/161280*(-862019*a + 1927656)*r1 + 1/645120*(-8584637*a + 19196033))*r2 + (1/53760*(-704349*a + 1575008)*r1 + 1/71680*(-1088879*a + 2434897))))*t + (((1/6451200*(-439301*a + 982350)*r1 + 1/6451200*(-293961*a + 657245))*r2 + (1/6451200*(876189*a - 1959280)*r1 + 1/6451200*(-1962899*a + 4389215)))*r3 + ((1/1290240*(-900531*a + 2013538)*r1 + 1/1290240*(-602351*a + 1347083))*r2 + (1/143360*(199487*a - 446060)*r1 + 1/430080*(-1340919*a + 2998387)))))*b4 + ((((1/201600*(-742569*a + 1660370)*r1 + 1/100800*(-1095328*a + 2449205))*r2 + (1/201600*(-1969603*a + 4404110)*r1 + 1/100800*(-1207169*a + 2699220)))*r3 + ((1/5760*(-217393*a + 486122)*r1 + 1/2880*(-320672*a + 717057))*r2 + (1/1920*(-192211*a + 429804)*r1 + 1/960*(-117803*a + 263424))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(831158*a - 1858465)*r1 + 1/201600*(2069489*a - 4627475))*r2 + (1/201600*(2037499*a - 4555940)*r1 + 1/403200*(4724637*a - 10564270)))*r3 + ((1/5760*(243328*a - 544115)*r1 + 1/11520*(1211745*a - 2709589))*r2 + (1/1920*(198837*a - 444620)*r1 + 1/3840*(461060*a - 1030991))))*t + (((1/1612800*(868321*a - 1941560)*r1 + 1/107520*(38727*a - 86599))*r2 + (1/322560*(-346306*a + 774383)*r1 + 1/1612800*(3879243*a - 8674375)))*r3 + ((1/46080*(254209*a - 568428)*r1 + 1/46080*(170061*a - 380285))*r2 + (1/15360*(-168980*a + 377851)*r1 + 1/15360*(378573*a - 846521))))))*b2 + (((((1/806400*(-1618373*a + 3618800)*r1 + 1/201600*(-269913*a + 603530))*r2 + (1/268800*(-642832*a + 1437365)*r1 + 1/44800*(-167356*a + 374225)))*r3 + ((1/161280*(-3317203*a + 7417480)*r1 + 1/40320*(-553278*a + 1237189))*r2 + (1/17920*(-439220*a + 982157)*r1 + 1/5376*(-205822*a + 460227))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/3225600*(6311061*a - 14112010)*r1 + 1/3225600*(5102513*a - 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231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(-12472524*a + 27889675)*r1 + 1/403200*(-5042353*a + 11274790))*r2 + (1/268800*(-4852551*a + 10850530)*r1 + 1/67200*(-2327727*a + 5204965)))*r3 + ((1/7680*(-1217198*a + 2721743)*r1 + 1/3840*(-492076*a + 1100331))*r2 + (1/2560*(-473557*a + 1058922)*r1 + 1/1280*(-454323*a + 1015903))))*t + (((1/322560*(907176*a - 2028535)*r1 + 1/1612800*(-9585559*a + 21434295))*r2 + (1/537600*(-1501574*a + 3357645)*r1 + 1/107520*(-27343*a + 61145)))*r3 + ((1/15360*(442660*a - 989821)*r1 + 1/15360*(-935459*a + 2091747))*r2 + (1/15360*(-439616*a + 982991)*r1 + 1/5120*(-13339*a + 29833)))))))*b3 + ((((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-364651*a + 815411)*r1 + 1/4838400*(-44721*a + 100003))*r2 + (1/12902400*(-146095*a + 326703)*r1 + 1/6451200*(-156425*a + 349789)))*r3 + ((1/12902400*(-1245519*a + 2785175)*r1 + 1/1612800*(-152753*a + 341575))*r2 + (1/12902400*(-1497049*a + 3347705)*r1 + 1/6451200*(-1602879*a + 3584315))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(1518511*a - 3395623)*r1 + 1/38707200*(319136*a - 713651))*r2 + (1/51609600*(554413*a - 1239801)*r1 + 1/25804800*(624905*a - 1397391)))*r3 + ((1/51609600*(5186707*a - 11598315)*r1 + 1/12902400*(1090072*a - 2437575))*r2 + (1/1146880*(126247*a - 282315)*r1 + 1/5160960*(1280675*a - 2863829))))*t + (((1/44236800*(557*a - 1237)*r1 + 1/154828800*(211141*a - 472111))*r2 + (1/103219200*(-31741*a + 71021)*r1 + 1/1720320*(4649*a - 10396)))*r3 + ((1/103219200*(13311*a - 29495)*r1 + 1/51609600*(721177*a - 1612555))*r2 + (1/103219200*(-325227*a + 727835)*r1 + 1/5160960*(142913*a - 319576)))))*b4 + ((((1/2419200*(180173*a - 402877)*r1 + 1/2419200*(176769*a - 395281))*r2 + (1/806400*(72187*a - 161413)*r1 + 1/806400*(154579*a - 345647)))*r3 + ((1/1612800*(1230817*a - 2752145)*r1 + 1/806400*(603777*a - 1350125))*r2 + (1/1612800*(1479391*a - 3307955)*r1 + 1/201600*(395988*a - 885445))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/1382400*(-107185*a + 239671)*r1 + 1/9676800*(-630735*a + 1410403))*r2 + (1/3225600*(-273941*a + 612545)*r1 + 1/1075200*(-205845*a + 460277)))*r3 + ((1/1290240*(-1025097*a + 2292149)*r1 + 1/645120*(-430871*a + 963477))*r2 + (1/6451200*(-5614097*a + 12553325)*r1 + 1/1612800*(-3163908*a + 7074575))))*t + (((1/19353600*(-1907*a + 4307)*r1 + 1/9676800*(-104319*a + 233267))*r2 + (1/3225600*(7849*a - 17531)*r1 + 1/3225600*(-68913*a + 154087)))*r3 + ((1/4300800*(-4351*a + 9815)*r1 + 1/6451200*(-712637*a + 1593515))*r2 + (1/12902400*(321703*a - 718615)*r1 + 1/3225600*(-706157*a + 1578940))))))*b2 + (((((1/19353600*(369047*a - 825313)*r1 + 1/9676800*(342864*a - 766745))*r2 + (1/1612800*(51448*a - 115055)*r1 + 1/3225600*(205525*a - 459608)))*r3 + ((1/6451200*(1260563*a - 2818965)*r1 + 1/3225600*(1171108*a - 2618945))*r2 + (1/1612800*(527192*a - 1178965)*r1 + 1/3225600*(2106039*a - 4709540))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/77414400*(-1480601*a + 3311125)*r1 + 1/38707200*(-1423402*a + 3183141))*r2 + (1/12902400*(-508435*a + 1137016)*r1 + 1/12902400*(-704124*a + 1574635)))*r3 + ((1/25804800*(-5057317*a + 11309585)*r1 + 1/4300800*(-1620626*a + 3624175))*r2 + (1/12902400*(-5209969*a + 11650940)*r1 + 1/12902400*(-7215256*a + 16135065))))*t + (((1/77414400*(18971*a - 42463)*r1 + 1/77414400*(-363821*a + 813576))*r2 + (1/51609600*(-206481*a + 461707)*r1 + 1/25804800*(-53031*a + 118564)))*r3 + ((1/5160960*(12959*a - 29011)*r1 + 1/25804800*(-1242649*a + 2778880))*r2 + (1/51609600*(-2115759*a + 4730965)*r1 + 1/5160960*(-108677*a + 242988)))))*b4 + ((((1/806400*(-121571*a + 271829)*r1 + 1/806400*(-225891*a + 505081))*r2 + (1/403200*(-101689*a + 227369)*r1 + 1/806400*(-406209*a + 908299)))*r3 + ((1/134400*(-207619*a + 464235)*r1 + 1/806400*(-2314663*a + 5175495))*r2 + (1/134400*(-347329*a + 776605)*r1 + 1/268800*(-1387453*a + 3102425))))*t^3 + (((1/1612800*(-915*a + 2063)*r1 + 1/1612800*(-49373*a + 110385))*r2 + (1/806400*(-14379*a + 32155)*r1 + 1/537600*(-15409*a + 34461)))*r3 + ((1/1612800*(-9379*a + 21105)*r1 + 1/161280*(-50593*a + 113113))*r2 + (1/53760*(-9823*a + 21966)*r1 + 1/268800*(-78949*a + 176555))))*t^2 + (((1/1612800*(243869*a - 545284)*r1 + 1/3225600*(937787*a - 2096845))*r2 + (1/3225600*(1004929*a - 2246965)*r1 + 1/3225600*(1391685*a - 3111823)))*r3 + ((1/3225600*(4997751*a - 11174965)*r1 + 1/3225600*(9609331*a - 21486115))*r2 + (1/358400*(1144147*a - 2558265)*r1 + 1/1075200*(4753447*a - 10628875))))*t + (((1/6451200*(-12513*a + 27943)*r1 + 1/3225600*(119845*a - 267964))*r2 + (1/6451200*(204035*a - 456239)*r1 + 1/3225600*(52395*a - 117176)))*r3 + ((1/6451200*(-128223*a + 286385)*r1 + 1/1612800*(614027*a - 1372920))*r2 + (1/1075200*(348459*a - 779180)*r1 + 1/179200*(29827*a - 66705)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(-29459*a + 65895)*r1 + 1/12902400*(64061*a - 143261))*r2 + (1/25804800*(-97287*a + 217591)*r1 + 1/1290240*(1349*a - 3019)))*r3 + ((1/5160960*(-60369*a + 135053)*r1 + 1/12902400*(656423*a - 1468015))*r2 + (1/8601600*(-332291*a + 743235)*r1 + 1/430080*(4607*a - 10313))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(29459*a - 65895)*r1 + 1/25804800*(-64061*a + 143261))*r2 + (1/51609600*(97287*a - 217591)*r1 + 1/2580480*(-1349*a + 3019)))*r3 + ((1/10321920*(60369*a - 135053)*r1 + 1/25804800*(-656423*a + 1468015))*r2 + (1/17203200*(332291*a - 743235)*r1 + 1/860160*(-4607*a + 10313)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/50400*(455*a - 1017)*r1 + 1/3225600*(-126619*a + 283093))*r2 + (1/3225600*(96157*a - 214959)*r1 + 1/3225600*(-26681*a + 59603)))*r3 + ((1/3225600*(298381*a - 666985)*r1 + 1/3225600*(-1297449*a + 2900875))*r2 + (1/537600*(164217*a - 367120)*r1 + 1/1075200*(-91127*a + 203605))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/100800*(-455*a + 1017)*r1 + 1/6451200*(126619*a - 283093))*r2 + (1/6451200*(-96157*a + 214959)*r1 + 1/6451200*(26681*a - 59603)))*r3 + ((1/6451200*(-298381*a + 666985)*r1 + 1/6451200*(1297449*a - 2900875))*r2 + (1/1075200*(-164217*a + 367120)*r1 + 1/2150400*(91127*a - 203605))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(226431*a - 506320)*r1 + 1/1612800*(297339*a - 664865))*r2 + (1/1612800*(483996*a - 1082245)*r1 + 1/64512*(14575*a - 32591)))*r3 + ((1/322560*(464039*a - 1037622)*r1 + 1/322560*(609349*a - 1362551))*r2 + (1/107520*(330626*a - 739303)*r1 + 1/107520*(248911*a - 556583))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/1290240*(-169898*a + 379907)*r1 + 1/1612800*(-338491*a + 756885))*r2 + (1/6451200*(-1940078*a + 4338135)*r1 + 1/645120*(-161392*a + 360887)))*r3 + ((1/1290240*(-1740912*a + 3892795)*r1 + 1/322560*(-693685*a + 1551131))*r2 + (1/86016*(-265060*a + 592693)*r1 + 1/215040*(-551250*a + 1232633))))*t + (((1/12902400*(62942*a - 140755)*r1 + 1/6451200*(-156493*a + 349930))*r2 + (1/12902400*(307091*a - 686660)*r1 + 1/6451200*(-410179*a + 917165)))*r3 + ((1/2580480*(128996*a - 288439)*r1 + 1/1290240*(-320713*a + 717132))*r2 + (1/860160*(209777*a - 469078)*r1 + 1/430080*(-280199*a + 626545)))))*b4 + ((((1/806400*(-895037*a + 2001375)*r1 + 1/403200*(-587677*a + 1314105))*r2 + (1/806400*(-1913137*a + 4277935)*r1 + 1/201600*(-360091*a + 805200)))*r3 + ((1/23040*(-262043*a + 585941)*r1 + 1/11520*(-172057*a + 384729))*r2 + (1/2560*(-62235*a + 139161)*r1 + 1/640*(-11714*a + 26193))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(3357881*a - 7508495)*r1 + 1/161280*(267601*a - 598381))*r2 + (1/645120*(1533749*a - 3429595)*r1 + 1/1612800*(3189833*a - 7132755)))*r3 + ((1/92160*(983099*a - 2198257)*r1 + 1/23040*(391733*a - 875937))*r2 + (1/30720*(748401*a - 1673467)*r1 + 1/15360*(311301*a - 696083))))*t + (((1/6451200*(-248813*a + 556355)*r1 + 1/3225600*(618551*a - 1383105))*r2 + (1/921600*(-173403*a + 387745)*r1 + 1/80640*(40531*a - 90630)))*r3 + ((1/184320*(-72847*a + 162885)*r1 + 1/92160*(181093*a - 404935))*r2 + (1/61440*(-118457*a + 264879)*r1 + 1/3840*(19777*a - 44223))))))*b2 + (((((1/1612800*(-232943*a + 520875)*r1 + 1/1612800*(-488201*a + 1091675))*r2 + (1/403200*(-110107*a + 246215)*r1 + 1/1612800*(-796083*a + 1780085)))*r3 + ((1/107520*(-159127*a + 355819)*r1 + 1/107520*(-333501*a + 745727))*r2 + (1/26880*(-75217*a + 168189)*r1 + 1/107520*(-543815*a + 1216009))))*t^3 + (((1/179200*(-8649*a + 19340)*r1 + 1/322560*(-18650*a + 41701))*r2 + (1/107520*(387*a - 866)*r1 + 1/1612800*(-357671*a + 799780)))*r3 + ((1/35840*(-17725*a + 39634)*r1 + 1/107520*(-63700*a + 142439))*r2 + (1/107520*(3967*a - 8868)*r1 + 1/107520*(-244333*a + 546342))))*t^2 + (((1/645120*(139124*a - 311091)*r1 + 1/1290240*(356537*a - 797259))*r2 + (1/1290240*(395903*a - 885289)*r1 + 1/1290240*(749405*a - 1675719)))*r3 + ((1/215040*(475190*a - 1062557)*r1 + 1/430080*(1217793*a - 2723051))*r2 + (1/430080*(1352255*a - 3023713)*r1 + 1/430080*(2559653*a - 5723559))))*t + (((1/12902400*(-98623*a + 220525)*r1 + 1/12902400*(864851*a - 1933805))*r2 + (1/6451200*(313219*a - 700340)*r1 + 1/12902400*(461147*a - 1031165)))*r3 + ((1/860160*(-67371*a + 150649)*r1 + 1/860160*(590791*a - 1321057))*r2 + (1/430080*(213961*a - 478438)*r1 + 1/860160*(315023*a - 704401)))))*b4 + ((((1/201600*(230221*a - 514800)*r1 + 1/403200*(964993*a - 2157785))*r2 + (1/33600*(72547*a - 162220)*r1 + 1/134400*(524519*a - 1172875)))*r3 + ((1/1920*(22468*a - 50239)*r1 + 1/3840*(94175*a - 210579))*r2 + (1/320*(7080*a - 15831)*r1 + 1/1280*(51189*a - 114461))))*t^3 + (((1/161280*(61541*a - 137607)*r1 + 1/806400*(368551*a - 824125))*r2 + (1/268800*(-7649*a + 17095)*r1 + 1/53760*(94251*a - 210749)))*r3 + ((1/7680*(30029*a - 67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/322560*(-549973*a + 1229791)*r1 + 1/1612800*(-3523701*a + 7879205))*r2 + (1/537600*(-1304241*a + 2916365)*r1 + 1/107520*(-493751*a + 1104071)))*r3 + ((1/1024*(-17891*a + 40005)*r1 + 1/15360*(-343883*a + 768935))*r2 + (1/15360*(-381849*a + 853825)*r1 + 1/15360*(-722791*a + 1616195))))*t + (((1/645120*(38977*a - 87161)*r1 + 1/3225600*(-1709101*a + 3821705))*r2 + (1/1075200*(-412661*a + 922755)*r1 + 1/215040*(-60755*a + 135847)))*r3 + ((1/30720*(19019*a - 42527)*r1 + 1/30720*(-166791*a + 372959))*r2 + (1/30720*(-120815*a + 270157)*r1 + 1/30720*(-88935*a + 198863)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 309347))*r2 + (1/645120*(-8845*a + 19777)*r1 + 1/33600*(4443*a - 9935)))*r3 + ((1/645120*(142093*a - 317761)*r1 + 1/322560*(472583*a - 1056715))*r2 + (1/645120*(-90739*a + 202855)*r1 + 1/80640*(109287*a - 244363))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(-1132397*a + 2532195)*r1 + 1/3225600*(-396143*a + 885810))*r2 + (1/12902400*(-289029*a + 646315)*r1 + 1/6451200*(-697363*a + 1559375)))*r3 + ((1/860160*(-257819*a + 576525)*r1 + 1/645120*(-811913*a + 1815482))*r2 + (1/2580480*(-592147*a + 1324181)*r1 + 1/1290240*(-1429357*a + 3196065))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/19353600*(262530*a - 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896915)*r1 + 1/51609600*(-1404941*a + 3141595))*r2 + (1/51609600*(268868*a - 601865)*r1 + 1/10321920*(-407057*a + 910233)))))*b4 + ((((1/9676800*(-1037657*a + 2320519)*r1 + 1/345600*(-28176*a + 63019))*r2 + (1/3225600*(-311121*a + 695851)*r1 + 1/1612800*(-469621*a + 1050197)))*r3 + ((1/3225600*(-3544307*a + 7925865)*r1 + 1/806400*(-673676*a + 1506695))*r2 + (1/3225600*(-3188081*a + 7130095)*r1 + 1/1612800*(-4812177*a + 10761005))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(4360081*a - 9750379)*r1 + 1/4838400*(324204*a - 725147))*r2 + (1/12902400*(1134371*a - 2537145)*r1 + 1/6451200*(1863497*a - 4167271)))*r3 + ((1/2580480*(2978519*a - 6660609)*r1 + 1/215040*(147649*a - 330231))*r2 + (1/12902400*(11623927*a - 25996945)*r1 + 1/6451200*(19095171*a - 42700685))))*t + (((1/77414400*(-464155*a + 1037581)*r1 + 1/38707200*(812943*a - 1817729))*r2 + (1/25804800*(-103847*a + 231909)*r1 + 1/6451200*(196285*a - 438887)))*r3 + ((1/25804800*(-1585297*a + 3543955)*r1 + 1/12902400*(2776727*a - 6208705))*r2 + (1/25804800*(-1064063*a + 2376545)*r1 + 1/3225600*(1005671*a - 2248630))))))*b2 + (((((1/19353600*(-532637*a + 1191079)*r1 + 1/19353600*(-1005963*a + 2249545))*r2 + (1/71680*(-3518*a + 7867)*r1 + 1/921600*(-82091*a + 183569)))*r3 + ((1/6451200*(-1819369*a + 4068315)*r1 + 1/716800*(-381787*a + 853745))*r2 + (1/3225600*(-1622242*a + 3627605)*r1 + 1/6451200*(-5888439*a + 13167085))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/77414400*(1994303*a - 4459705)*r1 + 1/77414400*(4311707*a - 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321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/1075200*(-218971*a + 489673)*r1 + 1/1290240*(-568105*a + 1270381))*r2 + (1/3225600*(-1546384*a + 3457975)*r1 + 1/6451200*(-3709383*a + 8295143)))*r3 + ((1/537600*(-1121883*a + 2508805)*r1 + 1/6451200*(-29106531*a + 65086675))*r2 + (1/153600*(-754554*a + 1687295)*r1 + 1/2150400*(-12669847*a + 28333115))))*t + (((1/6451200*(9748*a - 21729)*r1 + 1/12902400*(-645025*a + 1442273))*r2 + (1/6451200*(-96125*a + 214967)*r1 + 1/12902400*(-821577*a + 1837157)))*r3 + ((1/2150400*(33298*a - 74255)*r1 + 1/12902400*(-6609603*a + 14778895))*r2 + (1/1075200*(-164167*a + 367125)*r1 + 1/4300800*(-2806229*a + 6275045)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/6451200*(43001*a - 96155)*r1 + 1/12902400*(-90147*a + 201583))*r2 + (1/12902400*(117105*a - 261869)*r1 + 1/12902400*(-290351*a + 649255)))*r3 + ((1/1290240*(88125*a - 197063)*r1 + 1/12902400*(-923729*a + 2065645))*r2 + (1/4300800*(399989*a - 894465)*r1 + 1/860160*(-198347*a + 443531))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 698095))*r2 + (1/8601600*(-103567*a + 231605)*r1 + 1/25804800*(-715867*a + 1600637)))*r3 + ((1/6451200*(-310994*a + 695545)*r1 + 1/25804800*(3198819*a - 7153465))*r2 + (1/8601600*(-1061249*a + 2373275)*r1 + 1/2867200*(-815061*a + 1822395))))*t + (((1/12902400*(-43001*a + 96155)*r1 + 1/25804800*(90147*a - 201583))*r2 + (1/25804800*(-117105*a + 261869)*r1 + 1/25804800*(290351*a - 649255)))*r3 + ((1/2580480*(-88125*a + 197063)*r1 + 1/25804800*(923729*a - 2065645))*r2 + (1/8601600*(-399989*a + 894465)*r1 + 1/1720320*(198347*a - 443531)))))*b4 + ((((1/806400*(-48202*a + 107763)*r1 + 1/1612800*(203933*a - 455953))*r2 + (1/1612800*(-229643*a + 513449)*r1 + 1/1612800*(-273821*a + 612389)))*r3 + ((1/806400*(-493921*a + 1104230)*r1 + 1/1612800*(2089669*a - 4672125))*r2 + (1/537600*(-784379*a + 1753745)*r1 + 1/537600*(-935291*a + 2091695))))*t^3 + (((1/3225600*(-169969*a + 380039)*r1 + 1/3225600*(178159*a - 398349))*r2 + (1/1612800*(-115721*a + 258741)*r1 + 1/3225600*(573827*a - 1283069)))*r3 + ((1/3225600*(-1741633*a + 3894295)*r1 + 1/3225600*(1825557*a - 4081915))*r2 + (1/134400*(-98814*a + 220945)*r1 + 1/1075200*(1959971*a - 4382545))))*t^2 + (((1/3225600*(119977*a - 268232)*r1 + 1/3225600*(-308504*a + 689781))*r2 + (1/3225600*(307035*a - 686513)*r1 + 1/3225600*(707353*a - 1581798)))*r3 + ((1/3225600*(1229401*a - 2748520)*r1 + 1/3225600*(-3161193*a + 7068160))*r2 + (1/89600*(87394*a - 195405)*r1 + 1/1075200*(2416088*a - 5402845))))*t + (((1/6451200*(169969*a - 380039)*r1 + 1/6451200*(-178159*a + 398349))*r2 + (1/3225600*(115721*a - 258741)*r1 + 1/6451200*(-573827*a + 1283069)))*r3 + ((1/6451200*(1741633*a - 3894295)*r1 + 1/6451200*(-1825557*a + 4081915))*r2 + (1/268800*(98814*a - 220945)*r1 + 1/2150400*(-1959971*a + 4382545))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(-886631*a + 1982565)*r1 + 1/1612800*(-380707*a + 851255))*r2 + (1/3225600*(-1573611*a + 3518645)*r1 + 1/161280*(-56698*a + 126779)))*r3 + ((1/645120*(-1817017*a + 4062987)*r1 + 1/322560*(-780181*a + 1744553))*r2 + (1/215040*(-1074951*a + 2403673)*r1 + 1/53760*(-193654*a + 433027))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/2580480*(616061*a - 1377551)*r1 + 1/6451200*(2094197*a - 4682655))*r2 + (1/12902400*(6550363*a - 14646825)*r1 + 1/645120*(258337*a - 577655)))*r3 + ((1/516096*(1262523*a - 2823097)*r1 + 1/1290240*(4291675*a - 9596537))*r2 + (1/860160*(4474623*a - 10005605)*r1 + 1/215040*(882365*a - 1973039))))*t + (((1/25804800*(-116627*a + 260825)*r1 + 1/1612800*(56391*a - 126095))*r2 + (1/25804800*(-1502791*a + 3360265)*r1 + 1/12902400*(1730429*a - 3869275)))*r3 + ((1/5160960*(-239029*a + 534479)*r1 + 1/322560*(115567*a - 258414))*r2 + (1/1720320*(-1026571*a + 2295493)*r1 + 1/860160*(1182081*a - 2643215)))))*b4 + ((((1/806400*(1752301*a - 3918315)*r1 + 1/403200*(752481*a - 1682635))*r2 + (1/806400*(3110101*a - 6954475)*r1 + 1/50400*(140077*a - 313230)))*r3 + ((1/23040*(513029*a - 1147163)*r1 + 1/11520*(220309*a - 492627))*r2 + (1/7680*(303519*a - 678689)*r1 + 1/960*(27341*a - 61136))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(-6087833*a + 13612995)*r1 + 1/322560*(-827817*a + 1851085))*r2 + (1/645120*(-2589239*a + 5789785)*r1 + 1/806400*(-2552917*a + 5708610)))*r3 + ((1/92160*(-1782365*a + 3985471)*r1 + 1/46080*(-1211821*a + 2709717))*r2 + (1/30720*(-1263437*a + 2825131)*r1 + 1/7680*(-249145*a + 557102))))*t + (((1/6451200*(230479*a - 515385)*r1 + 1/537600*(-148593*a + 332260))*r2 + (1/6451200*(2970063*a - 6641305)*r1 + 1/645120*(-683981*a + 1529421)))*r3 + ((1/184320*(67483*a - 150885)*r1 + 1/46080*(-130511*a + 291830))*r2 + (1/61440*(289849*a - 648127)*r1 + 1/30720*(-333747*a + 746287))))))*b2 + (((((1/268800*(-8861*a + 19820)*r1 + 1/1612800*(650113*a - 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234555)*r1 + 1/403200*(-1285099*a + 2873615))*r2 + (1/134400*(-462909*a + 1035125)*r1 + 1/134400*(-40727*a + 91115)))*r3 + ((1/3840*(10237*a - 22891)*r1 + 1/3840*(-125417*a + 280437))*r2 + (1/1280*(-45177*a + 101017)*r1 + 1/1280*(-3977*a + 8893))))*t^3 + (((1/161280*(-24893*a + 55659)*r1 + 1/403200*(-452639*a + 1012145))*r2 + (1/134400*(140421*a - 313985)*r1 + 1/6720*(-25825*a + 57746)))*r3 + ((1/7680*(-12147*a + 27161)*r1 + 1/3840*(-44173*a + 98775))*r2 + (1/3840*(41111*a - 91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/322560*(342601*a - 766135)*r1 + 1/1612800*(4302423*a - 9620675))*r2 + (1/537600*(1809433*a - 4046105)*r1 + 1/35840*(100013*a - 223649)))*r3 + ((1/3072*(33437*a - 74767)*r1 + 1/15360*(419889*a - 938885))*r2 + (1/15360*(529767*a - 1184575)*r1 + 1/15360*(439243*a - 982175))))*t + (((1/645120*(-268639*a + 600707)*r1 + 1/3225600*(3203773*a - 7163885))*r2 + (1/358400*(32531*a - 72745)*r1 + 1/215040*(151191*a - 338063)))*r3 + ((1/30720*(-131083*a + 293111)*r1 + 1/30720*(312655*a - 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218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(806597*a - 1803719)*r1 + 1/19353600*(616199*a - 1377981))*r2 + (1/6451200*(208723*a - 466837)*r1 + 1/2150400*(212919*a - 476129)))*r3 + ((1/6451200*(2755061*a - 6161055)*r1 + 1/2150400*(701597*a - 1568935))*r2 + (1/6451200*(2138921*a - 4783815)*r1 + 1/6451200*(6545287*a - 14637145))))*t^3 + (((1/19353600*(-209270*a + 468029)*r1 + 1/9676800*(215293*a - 481433))*r2 + (1/12902400*(-88509*a + 198005)*r1 + 1/806400*(16689*a - 37324)))*r3 + ((1/2150400*(-238268*a + 532885)*r1 + 1/3225600*(735363*a - 1644395))*r2 + (1/12902400*(-906843*a + 2029075)*r1 + 1/1612800*(342019*a - 764875))))*t^2 + (((1/77414400*(-3471613*a + 7763217)*r1 + 1/2419200*(-58166*a + 130083))*r2 + (1/12902400*(-388440*a + 868787)*r1 + 1/1612800*(-161510*a + 361173)))*r3 + ((1/25804800*(-11857873*a + 26517125)*r1 + 1/3225600*(-794739*a + 1777315))*r2 + (1/2580480*(-796114*a + 1780547)*r1 + 1/645120*(-661995*a + 1480421))))*t + (((1/77414400*(287000*a - 641927)*r1 + 1/154828800*(-1519069*a + 3396783))*r2 + (1/8601600*(56536*a - 126449)*r1 + 1/51609600*(-964937*a + 2157875)))*r3 + ((1/25804800*(980318*a - 2192785)*r1 + 1/17203200*(-1729527*a + 3867365))*r2 + (1/25804800*(1737874*a - 3887295)*r1 + 1/10321920*(-1977495*a + 4422149)))))*b4 + ((((1/4838400*(-1594199*a + 3564667)*r1 + 1/4838400*(-1217841*a + 2723401))*r2 + (1/1612800*(-412589*a + 922513)*r1 + 1/537600*(-420819*a + 940979)))*r3 + ((1/1612800*(-5445131*a + 12175475)*r1 + 1/1612800*(-4159597*a + 9301865))*r2 + (1/1612800*(-4227683*a + 9452635)*r1 + 1/1612800*(-12935907*a + 28925935))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/4838400*(1715353*a - 3835603)*r1 + 1/9676800*(1839411*a - 4113359))*r2 + (1/6451200*(1535651*a - 3433675)*r1 + 1/3225600*(2553733*a - 5710253)))*r3 + ((1/645120*(2343575*a - 5240359)*r1 + 1/645120*(1256513*a - 2809845))*r2 + (1/6451200*(15735271*a - 35183515)*r1 + 1/3225600*(26167233*a - 58511705))))*t + (((1/38707200*(-1134853*a + 2536633)*r1 + 1/38707200*(3002277*a - 6713029))*r2 + (1/12902400*(-670661*a + 1498937)*r1 + 1/12902400*(1907213*a - 4264229)))*r3 + ((1/12902400*(-3876011*a + 8663915)*r1 + 1/12902400*(10254837*a - 22929185))*r2 + (1/12902400*(-6872129*a + 15360065)*r1 + 1/12902400*(19543519*a - 43696235))))))*b2 + (((((1/19353600*(-1091581*a + 2441399)*r1 + 1/19353600*(-3221283*a + 7203785))*r2 + (1/645120*(-55423*a + 123953)*r1 + 1/6451200*(-2039995*a + 4562013)))*r3 + ((1/2150400*(-1242903*a + 2779685)*r1 + 1/6451200*(-11002763*a + 24606025))*r2 + (1/3225600*(-2839637*a + 6350935)*r1 + 1/6451200*(-20904369*a + 46746575))))*t^3 + (((1/12902400*(62791*a - 140503)*r1 + 1/38707200*(-614491*a + 1374329))*r2 + (1/2150400*(-13149*a + 29384)*r1 + 1/12902400*(-360923*a + 807097)))*r3 + ((1/12902400*(643337*a - 1439865)*r1 + 1/12902400*(-2098699*a + 4694065))*r2 + (1/2150400*(-134717*a + 301050)*r1 + 1/12902400*(-3698433*a + 8270275))))*t^2 + (((1/7741440*(466834*a - 1044083)*r1 + 1/77414400*(12667171*a - 28327701))*r2 + (1/25804800*(3811049*a - 8522821)*r1 + 1/25804800*(6063593*a - 13560375)))*r3 + ((1/12902400*(7973168*a - 17831305)*r1 + 1/25804800*(43266923*a - 96759045))*r2 + (1/25804800*(39052279*a - 87334475)*r1 + 1/25804800*(62135731*a - 138952245))))*t + (((1/154828800*(-1071959*a + 2397733)*r1 + 1/154828800*(3875381*a - 8666091))*r2 + (1/12902400*(213832*a - 478089)*r1 + 1/51609600*(494885*a - 1106559)))*r3 + ((1/10321920*(-732259*a + 1637993)*r1 + 1/51609600*(13236269*a - 29599995))*r2 + (1/12902400*(2190978*a - 4898735)*r1 + 1/10321920*(1014227*a - 2267841)))))*b4 + ((((1/1612800*(719225*a - 1608179)*r1 + 1/230400*(303183*a - 677923))*r2 + (1/806400*(547759*a - 1224764)*r1 + 1/1612800*(4031913*a - 9015829)))*r3 + ((1/1612800*(7369539*a - 16478425)*r1 + 1/1612800*(21746163*a - 48625715))*r2 + (1/268800*(1870829*a - 4183240)*r1 + 1/537600*(13771333*a - 30794405))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/6451200*(-3075825*a + 6877633)*r1 + 1/6451200*(-8345537*a + 18660765))*r2 + (1/1612800*(-1883161*a + 4210765)*r1 + 1/6451200*(-11984577*a + 26798713)))*r3 + ((1/6451200*(-31516461*a + 70472825)*r1 + 1/6451200*(-85513451*a + 191212755))*r2 + (1/1075200*(-12863923*a + 28764455)*r1 + 1/2150400*(-40934017*a + 91533245))))*t + (((1/12902400*(706447*a - 1579013)*r1 + 1/12902400*(-2553147*a + 5708623))*r2 + (1/6451200*(-845098*a + 1889887)*r1 + 1/12902400*(-977991*a + 2187067)))*r3 + ((1/1843200*(1034139*a - 2311585)*r1 + 1/12902400*(-26162353*a + 58497385))*r2 + (1/2150400*(-2886604*a + 6455495)*r1 + 1/1433600*(-1113513*a + 2489905)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/12902400*(75193*a - 168085)*r1 + 1/12902400*(-559179*a + 1250353))*r2 + (1/6451200*(192408*a - 430247)*r1 + 1/12902400*(104213*a - 233095)))*r3 + ((1/2580480*(154083*a - 344519)*r1 + 1/12902400*(-5729809*a + 12812555))*r2 + (1/2150400*(657182*a - 1469625)*r1 + 1/860160*(71201*a - 159203))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/25804800*(-75193*a + 168085)*r1 + 1/25804800*(559179*a - 1250353))*r2 + (1/12902400*(-192408*a + 430247)*r1 + 1/25804800*(-104213*a + 233095)))*r3 + ((1/5160960*(-154083*a + 344519)*r1 + 1/25804800*(5729809*a - 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40637195))))*t + (((1/1612800*(37143*a - 83051)*r1 + 1/6451200*(-1105121*a + 2471029))*r2 + (1/6451200*(760553*a - 1700457)*r1 + 1/6451200*(206015*a - 460751)))*r3 + ((1/3225600*(761149*a - 1702225)*r1 + 1/6451200*(-11324007*a + 25320935))*r2 + (1/2150400*(2597727*a - 5808355)*r1 + 1/2150400*(703739*a - 1573495))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/12902400*(225769*a - 504790)*r2 + 1/3686400*(101977*a - 228065))*r3 + (1/2580480*(462689*a - 1034536)*r2 + 1/573440*(162549*a - 363533))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(-1066053*a + 2383865)*r1 + 1/230400*(-149941*a + 335285))*r2 + (1/1612800*(-2477493*a + 5539925)*r1 + 1/64512*(-38873*a + 86929)))*r3 + ((1/322560*(-2184739*a + 4885071)*r1 + 1/322560*(-2150933*a + 4809493))*r2 + (1/107520*(-1692417*a + 3784289)*r1 + 1/35840*(-221287*a + 494783))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/322560*(183449*a - 410222)*r1 + 1/1612800*(1378803*a - 3083155))*r2 + (1/6451200*(9766399*a - 21838635)*r1 + 1/322560*(256933*a - 574553)))*r3 + ((1/64512*(375954*a - 840631)*r1 + 1/322560*(2825621*a - 6318133))*r2 + (1/86016*(1334315*a - 2983567)*r1 + 1/107520*(877573*a - 1962217))))*t + (((1/12902400*(-1219821*a + 2727655)*r1 + 1/12902400*(2600203*a - 5814235))*r2 + (1/12902400*(-3494053*a + 7812835)*r1 + 1/12902400*(6754849*a - 15103925)))*r3 + ((1/368640*(-357133*a + 798551)*r1 + 1/2580480*(5328781*a - 11915517))*r2 + (1/860160*(-2386865*a + 5337159)*r1 + 1/172032*(922865*a - 2063605)))))*b4 + ((((1/134400*(702321*a - 1570445)*r1 + 1/403200*(2074561*a - 4638985))*r2 + (1/403200*(4896523*a - 10949035)*r1 + 1/403200*(1921021*a - 4295745)))*r3 + ((1/11520*(616871*a - 1379339)*r1 + 1/11520*(607397*a - 1358157))*r2 + (1/3840*(477861*a - 1068517)*r1 + 1/3840*(187487*a - 419219))))*t^3 + (((1/403200*(-842834*a + 1884635)*r1 + 1/100800*(484301*a - 1082925))*r2 + (1/806400*(-1898989*a + 4246275)*r1 + 1/16800*(99802*a - 223165)))*r3 + ((1/11520*(-246757*a + 551764)*r1 + 1/960*(47263*a - 105683))*r2 + (1/7680*(-185321*a + 414391)*r1 + 1/480*(29219*a - 65336))))*t^2 + (((1/1612800*(-7251509*a + 16214995)*r1 + 1/80640*(-545033*a + 1218753))*r2 + (1/161280*(-1930243*a + 4316198)*r1 + 1/403200*(-2539231*a + 5678055)))*r3 + ((1/46080*(-2123087*a + 4747273)*r1 + 1/11520*(-797873*a + 1784073))*r2 + (1/7680*(-941882*a + 2106089)*r1 + 1/3840*(-247817*a + 554121))))*t + (((1/3225600*(2410917*a - 5390995)*r1 + 1/3225600*(-5138753*a + 11490465))*r2 + (1/3225600*(6905409*a - 15440995)*r1 + 1/645120*(-2669869*a + 5969997)))*r3 + ((1/92160*(705853*a - 1578315)*r1 + 1/92160*(-1504469*a + 3364085))*r2 + (1/30720*(673899*a - 1506881)*r1 + 1/30720*(-1302755*a + 2913067))))))*b2 + (((((1/1612800*(164189*a - 367215)*r1 + 1/1612800*(2082513*a - 4656905))*r2 + (1/806400*(500197*a - 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679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/161280*(821551*a - 1837126)*r1 + 1/1612800*(12132153*a - 27128785))*r2 + (1/537600*(3497673*a - 7821215)*r1 + 1/107520*(1856181*a - 4150661)))*r3 + ((1/7680*(400902*a - 896425)*r1 + 1/15360*(1184031*a - 2647535))*r2 + (1/15360*(1024083*a - 2289845)*r1 + 1/15360*(2717297*a - 6075985))))*t + (((1/64512*(-64475*a + 144175)*r1 + 1/3225600*(9920513*a - 22182925))*r2 + (1/1075200*(1353423*a - 3026375)*r1 + 1/215040*(130357*a - 291437)))*r3 + ((1/7680*(-78652*a + 175869)*r1 + 1/30720*(968135*a - 2164827))*r2 + (1/30720*(396241*a - 886061)*r1 + 1/30720*(190809*a - 426649)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 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2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(-440479*a + 985041)*r1 + 1/9676800*(-370960*a + 829543))*r2 + (1/6451200*(-215387*a + 481663)*r1 + 1/1075200*(-74341*a + 166244)))*r3 + ((1/6451200*(-1504531*a + 3364525)*r1 + 1/3225600*(-1267072*a + 2833395))*r2 + (1/6451200*(-2207069*a + 4935545)*r1 + 1/3225600*(-2285313*a + 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(131741*a - 294609)*r1 + 1/38707200*(1323673*a - 2960030))*r2 + (1/12902400*(442660*a - 989903)*r1 + 1/12902400*(822013*a - 1838220)))*r3 + ((1/1433600*(349987*a - 782655)*r1 + 1/12902400*(4521213*a - 10110310))*r2 + (1/1433600*(503992*a - 1127045)*r1 + 1/2580480*(1684631*a - 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(435301*a - 973283)*r1 + 1/1209600*(366587*a - 819678))*r2 + (1/806400*(212853*a - 475921)*r1 + 1/403200*(220397*a - 492794)))*r3 + ((1/67200*(123904*a - 277035)*r1 + 1/403200*(1252143*a - 2799755))*r2 + (1/201600*(545277*a - 1219195)*r1 + 1/201600*(1129207*a - 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-911339*a + 2037667)*r1 + 1/4838400*(-1308078*a + 2924803))*r2 + (1/1612800*(-437451*a + 978106)*r1 + 1/1612800*(-812335*a + 1816326)))*r3 + ((1/1612800*(-3112843*a + 6960015)*r1 + 1/1612800*(-4467973*a + 9990185))*r2 + (1/161280*(-448257*a + 1002269)*r1 + 1/806400*(-4162013*a + 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(466183*a - 1042469)*r1 + 1/3225600*(366457*a - 819463))*r2 + (1/921600*(112327*a - 251189)*r1 + 1/1612800*(319706*a - 714911)))*r3 + ((1/6451200*(4776961*a - 10682115)*r1 + 1/3225600*(3755071*a - 8396945))*r2 + (1/6451200*(8057111*a - 18017365)*r1 + 1/1612800*(3276014*a - 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-1861691*a + 4163061)*r1 + 1/1075200*(-121459*a + 271603))*r2 + (1/25804800*(-3346003*a + 7482321)*r1 + 1/12902400*(-2457365*a + 5495053)))*r3 + ((1/25804800*(-19076669*a + 42658595)*r1 + 1/3225600*(-3733757*a + 8349265))*r2 + (1/25804800*(-34286453*a + 76670615)*r1 + 1/12902400*(-25180507*a + 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(-230342*a + 515041)*r1 + 1/403200*(-362135*a + 809727))*r2 + (1/403200*(-388515*a + 868696)*r1 + 1/403200*(-631863*a + 1412851)))*r3 + ((1/806400*(-4720621*a + 10555245)*r1 + 1/201600*(-1855394*a + 4148625))*r2 + (1/268800*(-2654071*a + 5934335)*r1 + 1/134400*(-2158231*a + 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(919863*a - 2056804)*r1 + 1/201600*(180039*a - 402565))*r2 + (1/1612800*(1653278*a - 3696675)*r1 + 1/806400*(1214179*a - 2714907)))*r3 + ((1/1075200*(6283881*a - 14050705)*r1 + 1/806400*(7379427*a - 16500305))*r2 + (1/1075200*(11294083*a - 25253175)*r1 + 1/537600*(8294453*a - 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 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225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/403200*(-64879*a + 145075)*r1 + 1/1612800*(-480607*a + 1074665))*r2 + (1/1612800*(-639187*a + 1429265)*r1 + 1/1612800*(-604441*a + 1351575)))*r3 + ((1/16128*(-26591*a + 59459)*r1 + 1/322560*(-984905*a + 2202327))*r2 + (1/107520*(-436631*a + 976341)*r1 + 1/21504*(-82577*a + 184647))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/2150400*(307527*a - 687655)*r1 + 1/6451200*(2033833*a - 4547775))*r2 + (1/3225600*(1272257*a - 2844850)*r1 + 1/1290240*(462903*a - 1035085)))*r3 + ((1/1290240*(1890607*a - 4227511)*r1 + 1/258048*(833587*a - 1863965))*r2 + (1/215040*(869083*a - 1943336)*r1 + 1/430080*(1581007*a - 3535229))))*t + (((1/6451200*(141014*a - 315315)*r1 + 1/4300800*(4143*a - 9265))*r2 + (1/12902400*(523513*a - 1170585)*r1 + 1/12902400*(-13617*a + 30415)))*r3 + ((1/1290240*(288992*a - 646211)*r1 + 1/2580480*(25435*a - 56861))*r2 + (1/860160*(357609*a - 799649)*r1 + 1/860160*(-9293*a + 20795)))))*b4 + ((((1/201600*(256429*a - 573395)*r1 + 1/403200*(949769*a - 2123745))*r2 + (1/403200*(1263149*a - 2824485)*r1 + 1/403200*(1194511*a - 2671015)))*r3 + ((1/5760*(75075*a - 167873)*r1 + 1/11520*(278065*a - 621773))*r2 + (1/3840*(123271*a - 275643)*r1 + 1/3840*(116573*a - 260665))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/161280*(-182321*a + 407684)*r1 + 1/537600*(-1339749*a + 2995765))*r2 + (1/230400*(-718349*a + 1606275)*r1 + 1/322560*(-914795*a + 2045551)))*r3 + ((1/23040*(-266892*a + 596789)*r1 + 1/46080*(-1176719*a + 2631227))*r2 + (1/15360*(-490727*a + 1097301)*r1 + 1/15360*(-446377*a + 998129))))*t + (((1/1075200*(-185781*a + 415415)*r1 + 1/3225600*(-24571*a + 54955))*r2 + (1/1612800*(-517283*a + 1156670)*r1 + 1/3225600*(26891*a - 60115)))*r3 + ((1/92160*(-163173*a + 364867)*r1 + 1/92160*(-7195*a + 16087))*r2 + (1/15360*(-50482*a + 112881)*r1 + 1/30720*(2625*a - 5869))))))*b2 + (((((1/1612800*(905973*a - 2025805)*r1 + 1/806400*(504671*a - 1128475))*r2 + (1/25600*(26607*a - 59495)*r1 + 1/38400*(37819*a - 84565)))*r3 + ((1/322560*(1856607*a - 4151519)*r1 + 1/161280*(1034221*a - 2312585))*r2 + (1/107520*(1145041*a - 2560385)*r1 + 1/53760*(542515*a - 1213109))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/6451200*(-3766313*a + 8421685)*r1 + 1/403200*(-253341*a + 566485))*r2 + (1/2150400*(-1925071*a + 4304575)*r1 + 1/179200*(-221493*a + 495270)))*r3 + ((1/1290240*(-7718323*a + 17258751)*r1 + 1/80640*(-519167*a + 1160893))*r2 + (1/430080*(-3945021*a + 8821333)*r1 + 1/107520*(-1361719*a + 3044908))))*t + (((1/2580480*(-199953*a + 447101)*r1 + 1/3225600*(-7104*a + 15895))*r2 + (1/4300800*(-161691*a + 361555)*r1 + 1/215040*(-28481*a + 63685)))*r3 + ((1/2580480*(-2048807*a + 4581315)*r1 + 1/645120*(-14570*a + 32563))*r2 + (1/860160*(-331409*a + 741057)*r1 + 1/43008*(-58363*a + 130503)))))*b4 + ((((1/67200*(-298391*a + 667220)*r1 + 1/33600*(-166222*a + 371685))*r2 + (1/67200*(-552097*a + 1234530)*r1 + 1/67200*(-523151*a + 1169795)))*r3 + ((1/1920*(-87360*a + 195343)*r1 + 1/960*(-48665*a + 108818))*r2 + (1/1920*(-161638*a + 361433)*r1 + 1/1920*(-153163*a + 342483))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(3721432*a - 8321345)*r1 + 1/80640*(400521*a - 895595))*r2 + (1/53760*(380431*a - 850672)*r1 + 1/89600*(875413*a - 1957475)))*r3 + ((1/7680*(363175*a - 812084)*r1 + 1/768*(39087*a - 87401))*r2 + (1/2560*(185632*a - 415085)*r1 + 1/2560*(256295*a - 573093))))*t + (((1/1612800*(987872*a - 2208945)*r1 + 1/1612800*(28071*a - 62765))*r2 + (1/537600*(159771*a - 357260)*r1 + 1/268800*(281417*a - 629265)))*r3 + ((1/15360*(96407*a - 215572)*r1 + 1/15360*(2739*a - 6125))*r2 + (1/5120*(15592*a - 34865)*r1 + 1/7680*(82391*a - 184231)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(606037*a - 1355373)*r1 + 1/19353600*(1229549*a - 2749583))*r2 + (1/3225600*(185164*a - 414087)*r1 + 1/6451200*(633755*a - 1417277)))*r3 + ((1/6451200*(2070013*a - 4629445)*r1 + 1/6451200*(4199677*a - 9391495))*r2 + (1/3225600*(1897356*a - 4243105)*r1 + 1/6451200*(6494033*a - 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(-2671015*a + 5973453)*r1 + 1/77414400*(-4341203*a + 9708145))*r2 + (1/12902400*(-759907*a + 1699389)*r1 + 1/2867200*(-274963*a + 614905)))*r3 + ((1/25804800*(-9123243*a + 20403025)*r1 + 1/8601600*(-4942641*a + 11053075))*r2 + (1/12902400*(-7786679*a + 17413425)*r1 + 1/5160960*(-5071541*a + 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(-1197893*a + 2678173)*r1 + 1/4838400*(-2430149*a + 5433621))*r2 + (1/806400*(-365979*a + 818273)*r1 + 1/1612800*(-1252619*a + 2800683)))*r3 + ((1/1612800*(-4091613*a + 9147805)*r1 + 1/1612800*(-8300601*a + 18559565))*r2 + (1/806400*(-3750189*a + 8384905)*r1 + 1/1612800*(-12835613*a + 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(2639710*a - 5901827)*r1 + 1/19353600*(8580279*a - 19184611))*r2 + (1/2150400*(1001305*a - 2238779)*r1 + 1/6451200*(4891189*a - 10935997)))*r3 + ((1/3225600*(9016403*a - 20158820)*r1 + 1/6451200*(29307451*a - 65528715))*r2 + (1/1290240*(6156231*a - 13764565)*r1 + 1/6451200*(50120167*a - 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(-650385*a + 1454417)*r1 + 1/1612800*(-199686*a + 446557))*r2 + (1/6451200*(-893393*a + 1997989)*r1 + 1/806400*(-233736*a + 522679)))*r3 + ((1/6451200*(-6664423*a + 14903295)*r1 + 1/1612800*(-2046164*a + 4575805))*r2 + (1/6451200*(-9154583*a + 20473195)*r1 + 1/806400*(-2395066*a + 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(2621087*a - 5861343)*r1 + 1/6451200*(850482*a - 1901909))*r2 + (1/25804800*(3991319*a - 8925883)*r1 + 1/1612800*(443879*a - 992603)))*r3 + ((1/25804800*(26857977*a - 60060625)*r1 + 1/6451200*(8714812*a - 19488625))*r2 + (1/25804800*(40898849*a - 91462565)*r1 + 1/1612800*(4548377*a - 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(642727*a - 1437086)*r1 + 1/268800*(263119*a - 588299))*r2 + (1/806400*(882931*a - 1974036)*r1 + 1/134400*(307973*a - 688616)))*r3 + ((1/806400*(6585998*a - 14725845)*r1 + 1/806400*(8088493*a - 18084845))*r2 + (1/268800*(3015778*a - 6742625)*r1 + 1/134400*(3155793*a - 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-2590211*a + 5791534)*r1 + 1/3225600*(-3361911*a + 7516855))*r2 + (1/645120*(-788889*a + 1763834)*r1 + 1/1612800*(-3509168*a + 7846337)))*r3 + ((1/3225600*(-26541804*a + 59345935)*r1 + 1/3225600*(-34449359*a + 77025115))*r2 + (1/1075200*(-13472854*a + 30123305)*r1 + 1/537600*(-11986124*a + 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/806400*(136969*a - 306275)*r1 + 1/1612800*(649251*a - 1451755))*r2 + (1/1612800*(939241*a - 2100185)*r1 + 1/1612800*(544153*a - 1216785)))*r3 + ((1/161280*(280661*a - 627575)*r1 + 1/322560*(1330421*a - 2974941))*r2 + (1/107520*(641561*a - 1434593)*r1 + 1/35840*(123887*a - 277015))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/6451200*(-874453*a + 1955355)*r1 + 1/6451200*(-2786109*a + 6229885))*r2 + (1/3225600*(-1830191*a + 4092400)*r1 + 1/1290240*(-410379*a + 917647)))*r3 + ((1/1290240*(-1791775*a + 4006513)*r1 + 1/1290240*(-5709227*a + 12766315))*r2 + (1/215040*(-1250137*a + 2795418)*r1 + 1/430080*(-1401443*a + 3133687))))*t + (((1/6451200*(-286222*a + 640005)*r1 + 1/12902400*(294203*a - 657835))*r2 + (1/12902400*(-714709*a + 1598115)*r1 + 1/12902400*(-18459*a + 41315)))*r3 + ((1/1290240*(-586556*a + 1311593)*r1 + 1/2580480*(602981*a - 1348357))*r2 + (1/860160*(-488189*a + 1091627)*r1 + 1/860160*(-12623*a + 28215)))))*b4 + ((((1/403200*(-541359*a + 1210505)*r1 + 1/403200*(-1283027*a + 2868895))*r2 + (1/201600*(-928051*a + 2075160)*r1 + 1/403200*(-1075363*a + 2404555)))*r3 + ((1/11520*(-158493*a + 354403)*r1 + 1/11520*(-375631*a + 839939))*r2 + (1/1920*(-90568*a + 202517)*r1 + 1/768*(-20989*a + 46933))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/53760*(57603*a - 128803)*r1 + 1/1612800*(5505841*a - 12311265))*r2 + (1/1612800*(7233569*a - 16174545)*r1 + 1/322560*(810989*a - 1813405)))*r3 + ((1/11520*(126483*a - 282826)*r1 + 1/46080*(1611941*a - 3604421))*r2 + (1/15360*(705921*a - 1578493)*r1 + 1/15360*(395723*a - 884867))))*t + (((1/3225600*(1131259*a - 2529535)*r1 + 1/3225600*(-581397*a + 1300025))*r2 + (1/201600*(88273*a - 197380)*r1 + 1/3225600*(36547*a - 81755)))*r3 + ((1/92160*(331197*a - 740581)*r1 + 1/92160*(-170213*a + 380609))*r2 + (1/15360*(68917*a - 154103)*r1 + 1/30720*(3565*a - 7973))))))*b2 + (((((1/806400*(-661032*a + 1478105)*r1 + 1/403200*(-332719*a + 743990))*r2 + (1/268800*(-375158*a + 838885)*r1 + 1/268800*(-393879*a + 880735)))*r3 + ((1/161280*(-1354584*a + 3028951)*r1 + 1/80640*(-681809*a + 1524550))*r2 + (1/17920*(-256258*a + 573005)*r1 + 1/53760*(-807137*a + 1804817))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/3225600*(2798602*a - 6257855)*r1 + 1/1612800*(1253397*a - 2802700))*r2 + (1/153600*(174012*a - 389105)*r1 + 1/1075200*(1982999*a - 4434115)))*r3 + ((1/645120*(5734934*a - 12823689)*r1 + 1/322560*(2568419*a - 5743096))*r2 + (1/215040*(2496064*a - 5581317)*r1 + 1/215040*(4063593*a - 9086453))))*t + (((1/1290240*(135549*a - 303094)*r1 + 1/6451200*(120009*a - 268385))*r2 + (1/2150400*(298969*a - 668510)*r1 + 1/215040*(16432*a - 36745)))*r3 + ((1/1290240*(1388827*a - 3105510)*r1 + 1/1290240*(245983*a - 549983))*r2 + (1/430080*(612719*a - 1370098)*r1 + 1/215040*(168324*a - 376355)))))*b4 + ((((1/67200*(435438*a - 973655)*r1 + 1/16800*(109588*a - 245045))*r2 + (1/67200*(741391*a - 1657800)*r1 + 1/67200*(778373*a - 1740455)))*r3 + ((1/1920*(127482*a - 285059)*r1 + 1/240*(16042*a - 35871))*r2 + (1/1920*(217057*a - 485354)*r1 + 1/1920*(227881*a - 509559))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/115200*(-790078*a + 1766645)*r1 + 1/40320*(-247698*a + 553867))*r2 + (1/53760*(-481437*a + 1076524)*r1 + 1/268800*(-3918767*a + 8762485)))*r3 + ((1/7680*(-539722*a + 1206857)*r1 + 1/480*(-30216*a + 67565))*r2 + (1/2560*(-234917*a + 525290)*r1 + 1/2560*(-382429*a + 855139))))*t + (((1/1612800*(-1339346*a + 2994855)*r1 + 1/1612800*(-237183*a + 530345))*r2 + (1/537600*(-590833*a + 1321130)*r1 + 1/67200*(-40589*a + 90760)))*r3 + ((1/15360*(-130708*a + 292271)*r1 + 1/3072*(-4629*a + 10351))*r2 + (1/5120*(-57659*a + 128930)*r1 + 1/3840*(-23767*a + 53144)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(869999*a - 1946043)*r1 + 1/9676800*(2190929*a - 4899389))*r2 + (1/6451200*(670071*a - 1498619)*r1 + 1/3225600*(1027211*a - 2297131)))*r3 + ((1/6451200*(2971643*a - 6646575)*r1 + 1/3225600*(7483421*a - 16734225))*r2 + (1/6451200*(6866177*a - 15355765)*r1 + 1/3225600*(10525789*a - 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-677116*a + 1514391)*r1 + 1/9676800*(-1770224*a + 3958675))*r2 + (1/3225600*(-437451*a + 978316)*r1 + 1/12902400*(-3401581*a + 7607045)))*r3 + ((1/3225600*(-2312796*a + 5172385)*r1 + 1/3225600*(-6046441*a + 13521110))*r2 + (1/3225600*(-4482521*a + 10024470)*r1 + 1/860160*(-2323721*a + 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(-859925*a + 1922374)*r1 + 1/1209600*(-2165104*a + 4841109))*r2 + (1/268800*(-220746*a + 493531)*r1 + 1/403200*(-1015132*a + 2269757)))*r3 + ((1/806400*(-2937384*a + 6566375)*r1 + 1/403200*(-7395339*a + 16535710))*r2 + (1/806400*(-6786129*a + 15171920)*r1 + 1/403200*(-10402207*a + 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(2676826*a - 5984681)*r1 + 1/9676800*(13995057*a - 31292083))*r2 + (1/1612800*(1729290*a - 3866383)*r1 + 1/3225600*(6723253*a - 15032441)))*r3 + ((1/1612800*(9143474*a - 20442055)*r1 + 1/3225600*(47803003*a - 106884145))*r2 + (1/322560*(3544074*a - 7923875)*r1 + 1/3225600*(68894551*a - 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(-513589*a + 1148569)*r1 + 1/460800*(-210815*a + 471437))*r2 + (1/2150400*(-594397*a + 1329433)*r1 + 1/1612800*(-1572710*a + 3516883)))*r3 + ((1/6451200*(-15788153*a + 35307765)*r1 + 1/3225600*(-15121583*a + 33815125))*r2 + (1/6451200*(-18272713*a + 40867085)*r1 + 1/1612800*(-16115482*a + 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(6955025*a - 15553553)*r1 + 1/12902400*(5387477*a - 12047893))*r2 + (1/25804800*(9353277*a - 20917873)*r1 + 1/3225600*(2854104*a - 6382391)))*r3 + ((1/25804800*(71267687*a - 159375375)*r1 + 1/12902400*(55205479*a - 123452535))*r2 + (1/25804800*(95843659*a - 214340575)*r1 + 1/3225600*(29245829*a - 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(1522702*a - 3404511)*r1 + 1/403200*(1458353*a - 3260776))*r2 + (1/806400*(1762453*a - 3940256)*r1 + 1/403200*(3108339*a - 6950173)))*r3 + ((1/268800*(5201091*a - 11628770)*r1 + 1/403200*(14943834*a - 33413095))*r2 + (1/89600*(2006696*a - 4486215)*r1 + 1/44800*(3539031*a - 7913175))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/3225600*(-6873336*a + 15367949)*r1 + 1/3225600*(-10648311*a + 23808715))*r2 + (1/645120*(-1848764*a + 4133477)*r1 + 1/3225600*(-22563851*a + 50451769)))*r3 + ((1/3225600*(-70431609*a + 157476310)*r1 + 1/3225600*(-109114289*a + 243968205))*r2 + (1/358400*(-10524793*a + 23531090)*r1 + 1/1075200*(-77070993*a + 172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 855123))*r2 + (1/25804800*(932345*a - 2084957)*r1 + 1/645120*(-2695*a + 6029)))*r3 + ((1/25804800*(20352731*a - 45509955)*r1 + 1/4300800*(1306403*a - 2921035))*r2 + (1/8601600*(3184237*a - 7120425)*r1 + 1/537600*(-22977*a + 51445))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/268800*(196319*a - 438979)*r1 + 1/403200*(70223*a - 157052))*r2 + (1/806400*(332109*a - 742573)*r1 + 1/403200*(-199489*a + 446036)))*r3 + ((1/806400*(6035191*a - 13494775)*r1 + 1/80640*(143912*a - 321857))*r2 + (1/53760*(226893*a - 507305)*r1 + 1/44800*(-227132*a + 507835))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/1075200*(-654251*a + 1462948)*r1 + 1/3225600*(-755869*a + 1690333))*r2 + (1/3225600*(-921327*a + 2060086)*r1 + 1/3225600*(106415*a - 237769)))*r3 + ((1/3225600*(-20112754*a + 44972925)*r1 + 1/3225600*(-7745499*a + 17320915))*r2 + (1/1075200*(-3147236*a + 7037045)*r1 + 1/1075200*(363413*a - 811995))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/806400*(449804*a - 1005815)*r1 + 1/403200*(508109*a - 1136160))*r2 + (1/806400*(1315663*a - 2941910)*r1 + 1/403200*(373502*a - 835185)))*r3 + ((1/161280*(921712*a - 2060965)*r1 + 1/80640*(1041235*a - 2328264))*r2 + (1/17920*(299569*a - 669858)*r1 + 1/8960*(85034*a - 190135))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(-334321*a + 747580)*r1 + 1/3225600*(-4493567*a + 10047885))*r2 + (1/806400*(-1303429*a + 2914550)*r1 + 1/645120*(-582135*a + 1301707)))*r3 + ((1/161280*(-685039*a + 1531756)*r1 + 1/645120*(-9208421*a + 20590615))*r2 + (1/53760*(-890349*a + 1990882)*r1 + 1/215040*(-1987971*a + 4445111))))*t + (((1/6451200*(-945557*a + 2114320)*r1 + 1/6451200*(649729*a - 1452825))*r2 + (1/6451200*(-1782607*a + 3985920)*r1 + 1/6451200*(965313*a - 2158405)))*r3 + ((1/1290240*(-1937815*a + 4333108)*r1 + 1/1290240*(1331711*a - 2977831))*r2 + (1/430080*(-1217675*a + 2722856)*r1 + 1/430080*(659397*a - 1474505)))))*b4 + ((((1/201600*(-888787*a + 1987410)*r1 + 1/100800*(-1004023*a + 2245060))*r2 + (1/201600*(-2599721*a + 5813160)*r1 + 1/100800*(-737972*a + 1650185)))*r3 + ((1/5760*(-260229*a + 581884)*r1 + 1/2880*(-293963*a + 657316))*r2 + (1/1920*(-253719*a + 567332)*r1 + 1/960*(-72028*a + 161055))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/40320*(132113*a - 295418)*r1 + 1/403200*(4439704*a - 9927465))*r2 + (1/201600*(2575568*a - 5759145)*r1 + 1/80640*(575089*a - 1285961)))*r3 + ((1/5760*(193413*a - 432478)*r1 + 1/11520*(1299871*a - 2906584))*r2 + (1/1920*(251362*a - 562061)*r1 + 1/1920*(140325*a - 313769))))*t + (((1/1612800*(1868552*a - 4178165)*r1 + 1/1612800*(-1284091*a + 2871275))*r2 + (1/1612800*(3522709*a - 7876960)*r1 + 1/1612800*(-1907699*a + 4265635)))*r3 + ((1/46080*(547062*a - 1223263)*r1 + 1/46080*(-375923*a + 840587))*r2 + (1/15360*(343787*a - 768728)*r1 + 1/15360*(-186169*a + 416281))))))*b2 + (((((1/806400*(-2125932*a + 4753675)*r1 + 1/403200*(-710999*a + 1589830))*r2 + (1/268800*(-1350223*a + 3019190)*r1 + 1/134400*(-345897*a + 773425)))*r3 + ((1/161280*(-4356552*a + 9741641)*r1 + 1/80640*(-1456951*a + 3257840))*r2 + (1/7680*(-395279*a + 883870)*r1 + 1/26880*(-708789*a + 1584941))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/3225600*(8335067*a - 18637570)*r1 + 1/3225600*(6087999*a - 13613035))*r2 + (1/1075200*(4021999*a - 8993420)*r1 + 1/1075200*(4910459*a - 10979945)))*r3 + ((1/645120*(17080621*a - 38193774)*r1 + 1/645120*(12475085*a - 27895297))*r2 + (1/215040*(8241901*a - 18429512)*r1 + 1/215040*(10062617*a - 22501003))))*t + (((1/1290240*(529227*a - 1183352)*r1 + 1/3225600*(-535863*a + 1198150))*r2 + (1/2150400*(349284*a - 781025)*r1 + 1/107520*(62145*a - 138959)))*r3 + ((1/1290240*(5422517*a - 12125460)*r1 + 1/92160*(-156869*a + 350788))*r2 + (1/430080*(715980*a - 1601023)*r1 + 1/53760*(318341*a - 711830)))))*b4 + ((((1/67200*(1400273*a - 3131090)*r1 + 1/67200*(936547*a - 2094205))*r2 + (1/67200*(2668131*a - 5966150)*r1 + 1/67200*(1366733*a - 3056065)))*r3 + ((1/1920*(409971*a - 916724)*r1 + 1/1920*(274217*a - 613163))*r2 + (1/1920*(781175*a - 1746754)*r1 + 1/1920*(400175*a - 894819))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(-16469951*a + 36827740)*r1 + 1/80640*(-1202901*a + 2689789))*r2 + (1/53760*(-1589496*a + 3554239)*r1 + 1/134400*(-4851276*a + 10847705)))*r3 + ((1/7680*(-1607361*a + 3594172)*r1 + 1/1920*(-293501*a + 656285))*r2 + (1/512*(-155126*a + 346871)*r1 + 1/1280*(-473461*a + 1058692))))*t + (((1/1612800*(-5229016*a + 11692425)*r1 + 1/1612800*(2118147*a - 4736345))*r2 + (1/537600*(-690218*a + 1543415)*r1 + 1/537600*(-2455987*a + 5491695)))*r3 + ((1/15360*(-510314*a + 1141101)*r1 + 1/15360*(206707*a - 462205))*r2 + (1/5120*(-67362*a + 150625)*r1 + 1/15360*(-719069*a + 1607881)))))))*b3 + (((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((((1/3870720*(36319*a - 81213)*r1 + 1/4838400*(-36609*a + 81860))*r2 + (1/6451200*(30599*a - 68433)*r1 + 1/1612800*(6401*a - 14310)))*r3 + ((1/6451200*(620263*a - 1386965)*r1 + 1/322560*(-25009*a + 55920))*r2 + (1/1290240*(62709*a - 140243)*r1 + 1/1612800*(65591*a - 146630))))*t^2 + (((1/7741440*(-36319*a + 81213)*r1 + 1/9676800*(36609*a - 81860))*r2 + (1/12902400*(-30599*a + 68433)*r1 + 1/3225600*(-6401*a + 14310)))*r3 + ((1/12902400*(-620263*a + 1386965)*r1 + 1/645120*(25009*a - 55920))*r2 + (1/2580480*(-62709*a + 140243)*r1 + 1/3225600*(-65591*a + 146630)))))*b4 + ((((1/806400*(-59817*a + 133751)*r1 + 1/1209600*(72352*a - 161783))*r2 + (1/806400*(-30243*a + 67613)*r1 + 1/403200*(-12646*a + 28289)))*r3 + ((1/201600*(-153236*a + 342635)*r1 + 1/403200*(247128*a - 552595))*r2 + (1/13440*(-5165*a + 11547)*r1 + 1/403200*(-129586*a + 289875))))*t^2 + (((1/1612800*(59817*a - 133751)*r1 + 1/2419200*(-72352*a + 161783))*r2 + (1/1612800*(30243*a - 67613)*r1 + 1/806400*(12646*a - 28289)))*r3 + ((1/403200*(153236*a - 342635)*r1 + 1/806400*(-247128*a + 552595))*r2 + (1/26880*(5165*a - 11547)*r1 + 1/806400*(129586*a - 289875))))))*b2 + (((((1/19353600*(65253*a - 145871)*r1 + 1/645120*(-11635*a + 26017))*r2 + (1/184320*(-7017*a + 15691)*r1 + 1/806400*(23575*a - 52714)))*r3 + ((1/1290240*(44581*a - 99647)*r1 + 1/3225600*(-596121*a + 1332955))*r2 + (1/6451200*(-2516581*a + 5627455)*r1 + 1/10752*(3221*a - 7202))))*t^2 + (((1/38707200*(-65253*a + 145871)*r1 + 1/1290240*(11635*a - 26017))*r2 + (1/368640*(7017*a - 15691)*r1 + 1/1612800*(-23575*a + 52714)))*r3 + ((1/2580480*(-44581*a + 99647)*r1 + 1/6451200*(596121*a - 1332955))*r2 + (1/12902400*(2516581*a - 5627455)*r1 + 1/21504*(-3221*a + 7202)))))*b4 + ((((1/806400*(-21487*a + 48063)*r1 + 1/134400*(19162*a - 42849))*r2 + (1/268800*(80899*a - 180889)*r1 + 1/403200*(-93181*a + 208364)))*r3 + ((1/403200*(-110084*a + 246245)*r1 + 1/403200*(589053*a - 1317200))*r2 + (1/134400*(414483*a - 926785)*r1 + 1/134400*(-318273*a + 711710))))*t^2 + (((1/1612800*(21487*a - 48063)*r1 + 1/268800*(-19162*a + 42849))*r2 + (1/537600*(-80899*a + 180889)*r1 + 1/806400*(93181*a - 208364)))*r3 + ((1/806400*(110084*a - 246245)*r1 + 1/806400*(-589053*a + 1317200))*r2 + (1/268800*(-414483*a + 926785)*r1 + 1/268800*(318273*a - 711710)))))))*b3*b5 + (((1/161280*(-13120*a + 29337)*r1*r2 + 1/161280*(-4148*a + 9275)*r1)*r3 + (1/161280*(-134448*a + 300635)*r1*r2 + 1/10752*(-2834*a + 6337)*r1))*b4 + ((1/40320*(25930*a - 57981)*r1*r2 + 1/80640*(16397*a - 36665)*r1)*r3 + (1/40320*(265706*a - 594135)*r1*r2 + 1/5376*(11203*a - 25051)*r1))))*b6^2 + (((((((1/19353600*(-263219*a + 588585)*r1 + 1/9676800*(89297*a - 199675))*r2 + (1/2150400*(-25403*a + 56813)*r1 + 1/322560*(-251*a + 559)))*r3 + ((1/6451200*(-899059*a + 2010385)*r1 + 1/645120*(61001*a - 136403))*r2 + (1/1290240*(-156183*a + 349289)*r1 + 1/1612800*(-12863*a + 28635))))*t^2 + (((1/38707200*(263219*a - 588585)*r1 + 1/19353600*(-89297*a + 199675))*r2 + (1/4300800*(25403*a - 56813)*r1 + 1/645120*(251*a - 559)))*r3 + ((1/12902400*(899059*a - 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2440519)*r1 + 1/604800*(-192053*a + 429460))*r2 + (1/1612800*(-501967*a + 1122467)*r1 + 1/806400*(98871*a - 221047)))*r3 + ((1/1612800*(3727829*a - 8335925)*r1 + 1/50400*(-163993*a + 366720))*r2 + (1/1612800*(-5143787*a + 11501975)*r1 + 1/806400*(1013219*a - 2265095))))))*b2 + (((((1/1612800*(55731*a - 124657)*r1 + 1/806400*(19728*a - 44065))*r2 + (1/161280*(-44033*a + 98459)*r1 + 1/806400*(444985*a - 994986)))*r3 + ((1/1612800*(571089*a - 1277275)*r1 + 1/161280*(40424*a - 90315))*r2 + (1/161280*(-451195*a + 1008913)*r1 + 1/806400*(4559687*a - 10195670))))*t^2 + (((1/3225600*(-55731*a + 124657)*r1 + 1/1612800*(-19728*a + 44065))*r2 + (1/322560*(44033*a - 98459)*r1 + 1/1612800*(-444985*a + 994986)))*r3 + ((1/3225600*(-571089*a + 1277275)*r1 + 1/322560*(-40424*a + 90315))*r2 + (1/322560*(451195*a - 1008913)*r1 + 1/1612800*(-4559687*a + 10195670)))))*b4 + ((((1/403200*(-110173*a + 246311)*r1 + 1/201600*(-38957*a + 87177))*r2 + (1/11200*(24173*a - 54053)*r1 + 1/201600*(-879421*a + 1966493)))*r3 + ((1/80640*(-225787*a + 504777)*r1 + 1/201600*(-399217*a + 893435))*r2 + (1/16800*(371547*a - 830825)*r1 + 1/13440*(-600761*a + 1343387))))*t^2 + (((1/806400*(110173*a - 246311)*r1 + 1/403200*(38957*a - 87177))*r2 + (1/22400*(-24173*a + 54053)*r1 + 1/403200*(879421*a - 1966493)))*r3 + ((1/161280*(225787*a - 504777)*r1 + 1/403200*(399217*a - 893435))*r2 + (1/33600*(-371547*a + 830825)*r1 + 1/26880*(600761*a - 1343387)))))))*b3*b5 + (1/10080*(14753*a - 32988)*r3 + 1/3360*(50387*a - 112670))*b4 + 1/1680*(-19435*a + 43457)*r3 + 1/80*(-9483*a + 21205),
((((((((((1/38707200*(-253517*a + 566905)*r1 + 1/19353600*(-118383*a + 264767))*r2 + (1/12902400*(-106835*a + 238927)*r1 + 1/201600*(-2908*a + 6503)))*r3 + ((1/12902400*(-865897*a + 1936485)*r1 + 1/6451200*(-404339*a + 904435))*r2 + (1/12902400*(-1094677*a + 2448505)*r1 + 1/80640*(-11919*a + 26656))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(994383*a - 2223631)*r1 + 1/77414400*(484625*a - 1083843))*r2 + (1/51609600*(427051*a - 955047)*r1 + 1/12902400*(188201*a - 420862)))*r3 + ((1/51609600*(3396371*a - 7595635)*r1 + 1/5160960*(331049*a - 740475))*r2 + (1/51609600*(4375789*a - 9787185)*r1 + 1/12902400*(1928447*a - 4312810))))*t + (((1/103219200*(1729*a - 3853)*r1 + 1/77414400*(-30548*a + 68305))*r2 + (1/103219200*(-111879*a + 250163)*r1 + 1/51609600*(38425*a - 85919)))*r3 + ((1/103219200*(17719*a - 39435)*r1 + 1/25804800*(-104344*a + 233305))*r2 + (1/103219200*(-1146401*a + 2563445)*r1 + 1/51609600*(393719*a - 880465)))))*b4 + ((((1/604800*(31319*a - 70017)*r1 + 1/2419200*(117025*a - 261557))*r2 + (1/403200*(26400*a - 59011)*r1 + 1/806400*(91971*a - 205607)))*r3 + ((1/1612800*(855793*a - 1913245)*r1 + 1/100800*(49964*a - 111675))*r2 + (1/1612800*(1082073*a - 2418785)*r1 + 1/806400*(942413*a - 2106845))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(-245691*a + 549266)*r1 + 1/9676800*(-479047*a + 1070735))*r2 + (1/1612800*(-105527*a + 235885)*r1 + 1/3225600*(-372011*a + 831659)))*r3 + ((1/1290240*(-671351*a + 1500891)*r1 + 1/322560*(-163624*a + 365731))*r2 + (1/6451200*(-4325297*a + 9668565)*r1 + 1/3225600*(-3811943*a + 8521985))))*t + (((1/19353600*(-2553*a + 5723)*r1 + 1/4838400*(15091*a - 33750))*r2 + (1/3225600*(27636*a - 61805)*r1 + 1/3225600*(-18987*a + 42449)))*r3 + ((1/12902400*(-17453*a + 39125)*r1 + 1/645120*(20619*a - 46112))*r2 + (1/12902400*(1132741*a - 2533245)*r1 + 1/6451200*(-389107*a + 869965))))))*b2 + (((((1/9676800*(88749*a - 198467)*r1 + 1/9676800*(194686*a - 435349))*r2 + (1/6451200*(133175*a - 297793)*r1 + 1/3225600*(93601*a - 209324)))*r3 + ((1/3225600*(303129*a - 677935)*r1 + 1/3225600*(664978*a - 1487045))*r2 + (1/6451200*(1364633*a - 3051615)*r1 + 1/3225600*(959099*a - 2145040))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/38707200*(-391599*a + 875696)*r1 + 1/38707200*(-792737*a + 1772680))*r2 + (1/25804800*(-605767*a + 1354575)*r1 + 1/12902400*(-358747*a + 802252)))*r3 + ((1/12902400*(-1337551*a + 2991220)*r1 + 1/12902400*(-2707721*a + 6055020))*r2 + (1/25804800*(-6207281*a + 13880745)*r1 + 1/12902400*(-3676001*a + 8221040))))*t + (((1/154828800*(422459*a - 944597)*r1 + 1/77414400*(-207466*a + 463877))*r2 + (1/4300800*(-1850*a + 4137)*r1 + 1/25804800*(64928*a - 145197)))*r3 + ((1/17203200*(480989*a - 1075475)*r1 + 1/8601600*(-236206*a + 528155))*r2 + (1/12902400*(-56872*a + 127155)*r1 + 1/25804800*(665296*a - 1487875)))))*b4 + ((((1/201600*(-14620*a + 32681)*r1 + 1/268800*(-42757*a + 95591))*r2 + (1/806400*(-131615*a + 294249)*r1 + 1/806400*(-185035*a + 413609)))*r3 + ((1/16128*(-11985*a + 26791)*r1 + 1/268800*(-438129*a + 979525))*r2 + (1/67200*(-112388*a + 251265)*r1 + 1/53760*(-126403*a + 282555))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/3225600*(258027*a - 576815)*r1 + 1/3225600*(522299*a - 1167713))*r2 + (1/1612800*(299334*a - 669227)*r1 + 1/3225600*(709159*a - 1585265)))*r3 + ((1/3225600*(2644021*a - 5910695)*r1 + 1/3225600*(5351973*a - 11965585))*r2 + (1/1075200*(2044843*a - 4571725)*r1 + 1/1075200*(2422247*a - 5414815))))*t + (((1/6451200*(-139141*a + 311165)*r1 + 1/3225600*(68335*a - 152802))*r2 + (1/6451200*(21939*a - 49037)*r1 + 1/3225600*(-64163*a + 143460)))*r3 + ((1/3225600*(-712884*a + 1594255)*r1 + 1/3225600*(700223*a - 1565765))*r2 + (1/2150400*(74941*a - 167515)*r1 + 1/1075200*(-219153*a + 490025)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(38121*a - 85277)*r1 + 1/12902400*(-79523*a + 177829))*r2 + (1/51609600*(215443*a - 481803)*r1 + 1/25804800*(39299*a - 87839)))*r3 + ((1/10321920*(78123*a - 174775)*r1 + 1/12902400*(-814871*a + 1822225))*r2 + (1/5734400*(245293*a - 548565)*r1 + 1/573440*(8949*a - 20001)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/3225600*(37681*a - 84223)*r1 + 1/3225600*(-314337*a + 702847))*r2 + (1/806400*(53227*a - 119009)*r1 + 1/3225600*(77651*a - 173697)))*r3 + ((1/537600*(64352*a - 143835)*r1 + 1/1075200*(-1073663*a + 2400665))*r2 + (1/1075200*(727219*a - 1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/107520*(2393*a - 5350)*r1 + 1/1612800*(42151*a - 94235))*r2 + (1/1612800*(-84178*a + 188245)*r1 + 1/1612800*(249807*a - 558545)))*r3 + ((1/64512*(14711*a - 32896)*r1 + 1/322560*(86373*a - 193145))*r2 + (1/107520*(-57508*a + 128587)*r1 + 1/35840*(56881*a - 127191))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 124255))*r2 + (1/3225600*(4094*a - 9155)*r1 + 1/1075200*(15793*a - 35315)))*r3 + ((1/645120*(-40755*a + 91132)*r1 + 1/71680*(12653*a - 28293))*r2 + (1/215040*(2796*a - 6253)*r1 + 1/215040*(32367*a - 72373))))*t^2 + (((1/6451200*(-71553*a + 159940)*r1 + 1/3225600*(-71863*a + 160660))*r2 + (1/6451200*(95753*a - 214180)*r1 + 1/403200*(-30777*a + 68810)))*r3 + ((1/1290240*(-146609*a + 327854)*r1 + 1/129024*(-29451*a + 65858))*r2 + (1/430080*(65427*a - 146282)*r1 + 1/26880*(-21023*a + 47010))))*t + (((1/12902400*(127594*a - 285315)*r1 + 1/6451200*(-87893*a + 196535))*r2 + (1/12902400*(-92727*a + 207340)*r1 + 1/6451200*(86398*a - 193195)))*r3 + ((1/2580480*(261488*a - 584703)*r1 + 1/1290240*(-180123*a + 402769))*r2 + (1/860160*(-63341*a + 141638)*r1 + 1/430080*(59020*a - 131973)))))*b4 + ((((1/806400*(-141843*a + 317185)*r1 + 1/201600*(-41648*a + 93135))*r2 + (1/806400*(332727*a - 743945)*r1 + 1/403200*(-493639*a + 1103815)))*r3 + ((1/23040*(-41525*a + 92859)*r1 + 1/5760*(-12193*a + 27266))*r2 + (1/7680*(32471*a - 72605)*r1 + 1/3840*(-48173*a + 107721))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/215040*(18845*a - 42143)*r1 + 1/1612800*(284027*a - 635165))*r2 + (1/3225600*(-378503*a + 846165)*r1 + 1/806400*(486497*a - 1087865)))*r3 + ((1/92160*(82749*a - 185059)*r1 + 1/46080*(83153*a - 185947))*r2 + (1/30720*(-36939*a + 82589)*r1 + 1/7680*(47475*a - 106163))))*t + (((1/2150400*(-168127*a + 375945)*r1 + 1/806400*(86867*a - 194245))*r2 + (1/6451200*(366589*a - 819775)*r1 + 1/3225600*(-341499*a + 763625)))*r3 + ((1/184320*(-147671*a + 330197)*r1 + 1/23040*(25433*a - 56869))*r2 + (1/61440*(35777*a - 79999)*r1 + 1/30720*(-33327*a + 74521))))))*b2 + (((((1/80640*(-2033*a + 4545)*r1 + 1/1612800*(-794017*a + 1775435))*r2 + (1/1612800*(-824361*a + 1843265)*r1 + 1/322560*(-73073*a + 163391)))*r3 + ((1/26880*(-6943*a + 15527)*r1 + 1/107520*(-542405*a + 1212863))*r2 + (1/15360*(-80447*a + 179887)*r1 + 1/15360*(-35655*a + 79729))))*t^3 + (((1/7168*(538*a - 1203)*r1 + 1/230400*(-13468*a + 30115))*r2 + (1/537600*(62454*a - 139655)*r1 + 1/322560*(-23557*a + 52678)))*r3 + ((1/35840*(27564*a - 61635)*r1 + 1/107520*(-64402*a + 144007))*r2 + (1/107520*(127992*a - 286199)*r1 + 1/107520*(-80463*a + 179920))))*t^2 + (((1/1290240*(85625*a - 191451)*r1 + 1/86016*(34037*a - 76107))*r2 + (1/645120*(280545*a - 627296)*r1 + 1/1290240*(337453*a - 754547)))*r3 + ((1/430080*(292449*a - 653963)*r1 + 1/430080*(1743835*a - 3899373))*r2 + (1/215040*(958215*a - 2142662)*r1 + 1/430080*(1152589*a - 2577323))))*t + (((1/1290240*(-56536*a + 126419)*r1 + 1/2580480*(40619*a - 90825))*r2 + (1/368640*(-25915*a + 57949)*r1 + 1/2580480*(38505*a - 86107)))*r3 + ((1/430080*(-193106*a + 431797)*r1 + 1/860160*(138739*a - 310233))*r2 + (1/860160*(-619613*a + 1385491)*r1 + 1/860160*(131521*a - 294091)))))*b4 + ((((1/100800*(20083*a - 44920)*r1 + 1/403200*(1569133*a - 3508725))*r2 + (1/67200*(271514*a - 607135)*r1 + 1/44800*(80223*a - 179395)))*r3 + ((1/960*(1960*a - 4383)*r1 + 1/3840*(153131*a - 342415))*r2 + (1/640*(26497*a - 59250)*r1 + 1/1280*(23487*a - 52519))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(-846027*a + 1891955)*r1 + 1/1612800*(-5044709*a + 11280505))*r2 + (1/537600*(-1847999*a + 4132345)*r1 + 1/537600*(-1111449*a + 2485405)))*r3 + ((1/3072*(-16513*a + 36925)*r1 + 1/15360*(-492311*a + 1100855))*r2 + (1/15360*(-541037*a + 1209815)*r1 + 1/15360*(-325401*a + 727625))))*t + (((1/3225600*(1117269*a - 2498255)*r1 + 1/3225600*(-401323*a + 897395))*r2 + (1/1075200*(597567*a - 1336195)*r1 + 1/1075200*(-126907*a + 283795)))*r3 + ((1/30720*(109033*a - 243807)*r1 + 1/30720*(-39165*a + 87577))*r2 + (1/30720*(174951*a - 391199)*r1 + 1/30720*(-37159*a + 83083)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 1339205)*r1 + 1/107520*(-12563*a + 28091)))*r3 + ((1/645120*(454533*a - 1016389)*r1 + 1/80640*(-42693*a + 95461))*r2 + (1/645120*(1227487*a - 2744759)*r1 + 1/322560*(-386147*a + 863427))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(-1614261*a + 3609535)*r1 + 1/1290240*(3289*a - 7353))*r2 + (1/2580480*(-267659*a + 598497)*r1 + 1/3225600*(156178*a - 349215)))*r3 + ((1/368640*(-157551*a + 352309)*r1 + 1/1290240*(33603*a - 75091))*r2 + (1/2580480*(-2742929*a + 6133451)*r1 + 1/645120*(319962*a - 715417))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/107520*(-18863*a + 42179)*r1*r2 + 1/161280*(-19146*a + 42811)*r1)*r3 + (1/322560*(-579847*a + 1296555)*r1*r2 + 1/53760*(-65382*a + 146195)*r1))*t^3 + (((1/143360*(18863*a - 42179)*r1 + 1/645120*(51986*a - 116243))*r2 + (1/215040*(19146*a - 42811)*r1 + 1/71680*(4020*a - 8989)))*r3 + ((1/430080*(579847*a - 1296555)*r1 + 1/645120*(532676*a - 1191095))*r2 + (1/71680*(65382*a - 146195)*r1 + 1/215040*(123566*a - 276295))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/80640*(111839*a - 250087)*r1*r2 + 1/40320*(37841*a - 84621)*r1)*r3 + (1/26880*(382003*a - 854195)*r1*r2 + 1/13440*(129249*a - 289015)*r1))*t^3 + (((1/107520*(-111839*a + 250087)*r1 + 1/322560*(-205487*a + 459493))*r2 + (1/53760*(-37841*a + 84621)*r1 + 1/46080*(-20429*a + 45683)))*r3 + ((1/35840*(-382003*a + 854195)*r1 + 1/322560*(-2105599*a + 4708305))*r2 + (1/17920*(-129249*a + 289015)*r1 + 1/107520*(-488489*a + 1092315))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(353349*a - 790150)*r1 + 1/9676800*(241294*a - 539623))*r2 + (1/6451200*(197363*a - 441358)*r1 + 1/1612800*(69025*a - 154357)))*r3 + ((1/6451200*(1206883*a - 2698980)*r1 + 1/3225600*(824156*a - 1843225))*r2 + (1/6451200*(2022303*a - 4522760)*r1 + 1/322560*(141457*a - 316347))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(-1379438*a + 3084699)*r1 + 1/77414400*(-1948441*a + 4357359))*r2 + (1/25804800*(-815197*a + 1822998)*r1 + 1/25804800*(-1068525*a + 2389477)))*r3 + ((1/25804800*(-4711564*a + 10536625)*r1 + 1/5160960*(-1331005*a + 2976747))*r2 + (1/25804800*(-8353061*a + 18680840)*r1 + 1/8601600*(-3649649*a + 8161865))))*t + (((1/154828800*(-7381*a + 16466)*r1 + 1/154828800*(350411*a - 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8328633)*r1 + 1/1290240*(2631007*a - 5882069))*r2 + (1/12902400*(33022057*a - 73829115)*r1 + 1/3225600*(10820789*a - 24193055))))*t + (((1/77414400*(29121*a - 65111)*r1 + 1/19353600*(-346231*a + 774285))*r2 + (1/5160960*(-80849*a + 180835)*r1 + 1/12902400*(-108735*a + 243197)))*r3 + ((1/25804800*(99503*a - 222565)*r1 + 1/645120*(-118262*a + 264471))*r2 + (1/25804800*(-4142321*a + 9264855)*r1 + 1/12902400*(-1114213*a + 2491975))))))*b2 + (((((1/9676800*(-313875*a + 701906)*r1 + 1/19353600*(-1354823*a + 3029609))*r2 + (1/6451200*(-435277*a + 973339)*r1 + 1/2150400*(-232001*a + 518823)))*r3 + ((1/3225600*(-1072067*a + 2397530)*r1 + 1/6451200*(-4627583*a + 10348185))*r2 + (1/6451200*(-4460219*a + 9973965)*r1 + 1/6451200*(-7131769*a + 15949415))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/38707200*(1495863*a - 3345068)*r1 + 1/15482880*(1022159*a - 2285713))*r2 + (1/25804800*(1879839*a - 4203605)*r1 + 1/25804800*(2796371*a - 6253357)))*r3 + ((1/12902400*(5109283*a - 11425800)*r1 + 1/25804800*(17456651*a - 39036365))*r2 + (1/25804800*(19262513*a - 43074795)*r1 + 1/25804800*(28653841*a - 64079095))))*t + (((1/154828800*(-1125587*a + 2516681)*r1 + 1/154828800*(512489*a - 1145827))*r2 + (1/25804800*(10769*a - 24086)*r1 + 1/51609600*(-679033*a + 1518347)))*r3 + ((1/51609600*(-3844591*a + 8596205)*r1 + 1/51609600*(1750433*a - 3913795))*r2 + (1/3686400*(15761*a - 35250)*r1 + 1/51609600*(-6957851*a + 15558905)))))*b4 + ((((1/89600*(22978*a - 51373)*r1 + 1/1612800*(892587*a - 1995743))*r2 + (1/403200*(215077*a - 480891)*r1 + 1/1612800*(1375739*a - 3075739)))*r3 + ((1/161280*(423818*a - 947559)*r1 + 1/1612800*(9146297*a - 20450385))*r2 + (1/268800*(1469261*a - 3285135)*r1 + 1/107520*(939803*a - 2101151))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 60237))*r2 + (1/1612800*(18515*a - 41394)*r1 + 1/179200*(-20493*a + 45819)))*r3 + ((1/3225600*(-2724181*a + 6091985)*r1 + 1/403200*(276009*a - 617230))*r2 + (1/537600*(63241*a - 141390)*r1 + 1/537600*(-629971*a + 1408545))))*t^2 + (((1/215040*(-65703*a + 146900)*r1 + 1/6451200*(-3367101*a + 7528553))*r2 + (1/3225600*(-1857717*a + 4153687)*r1 + 1/6451200*(-5527217*a + 12357625)))*r3 + ((1/3225600*(-10098833*a + 22579350)*r1 + 1/6451200*(-34502523*a + 77145115))*r2 + (1/268800*(-1586331*a + 3546910)*r1 + 1/2150400*(-18878977*a + 42209725))))*t + (((1/6451200*(370721*a - 829055)*r1 + 1/12902400*(-337601*a + 754889))*r2 + (1/6451200*(-21291*a + 47546)*r1 + 1/12902400*(1341977*a - 3000765)))*r3 + ((1/3225600*(1899377*a - 4247635)*r1 + 1/12902400*(-3459371*a + 7735335))*r2 + (1/2150400*(-72733*a + 162460)*r1 + 1/4300800*(4583701*a - 10249685)))))))*b3 + ((((((1/6451200*(83777*a - 187343)*r1 + 1/3225600*(-28894*a + 64601))*r2 + (1/6451200*(-86475*a + 193339)*r1 + 1/1075200*(-32143*a + 71868)))*r3 + ((1/6451200*(858451*a - 1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 6205025))*r2 + (1/4300800*(-279743*a + 625665)*r1 + 1/1720320*(-120383*a + 269111)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 255353))*r2 + (1/806400*(85441*a - 191078)*r1 + 1/1612800*(381109*a - 852245)))*r3 + ((1/1612800*(-1696709*a + 3793715)*r1 + 1/1612800*(1170069*a - 2616605))*r2 + (1/268800*(291838*a - 652645)*r1 + 1/537600*(1301723*a - 2910975))))*t^3 + (((1/1612800*(-6101*a + 13597)*r1 + 1/3225600*(535189*a - 1196631))*r2 + (1/3225600*(-323773*a + 723863)*r1 + 1/3225600*(-348209*a + 778791)))*r3 + ((1/134400*(-5209*a + 11610)*r1 + 1/1075200*(1828009*a - 4087255))*r2 + (1/1075200*(-1105887*a + 2472445)*r1 + 1/1075200*(-1189373*a + 2660095))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/3225600*(6101*a - 13597)*r1 + 1/6451200*(-535189*a + 1196631))*r2 + (1/6451200*(323773*a - 723863)*r1 + 1/6451200*(348209*a - 778791)))*r3 + ((1/268800*(5209*a - 11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/645120*(-133351*a + 298173)*r1 + 1/806400*(-138729*a + 310190))*r2 + (1/3225600*(-464857*a + 1039375)*r1 + 1/1612800*(-935811*a + 2092475)))*r3 + ((1/645120*(-1366397*a + 3055375)*r1 + 1/32256*(-56859*a + 127142))*r2 + (1/215040*(-317533*a + 710043)*r1 + 1/107520*(-639263*a + 1429439))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/12902400*(2419503*a - 5409985)*r1 + 1/3225600*(576869*a - 1289855))*r2 + (1/12902400*(2514167*a - 5621545)*r1 + 1/6451200*(3132411*a - 7004045)))*r3 + ((1/2580480*(4958329*a - 11087239)*r1 + 1/645120*(1182171*a - 2643445))*r2 + (1/860160*(1717403*a - 3840293)*r1 + 1/86016*(427955*a - 956941))))*t + (((1/25804800*(-103249*a + 230875)*r1 + 1/4300800*(-50319*a + 112525))*r2 + (1/25804800*(535677*a - 1197755)*r1 + 1/1612800*(-103411*a + 231235)))*r3 + ((1/5160960*(-211591*a + 473133)*r1 + 1/2580480*(-309387*a + 691801))*r2 + (1/573440*(121971*a - 272741)*r1 + 1/107520*(-70642*a + 157961)))))*b4 + ((((1/806400*(1317709*a - 2946495)*r1 + 1/50400*(68546*a - 153275))*r2 + (1/806400*(918759*a - 2054485)*r1 + 1/403200*(1849447*a - 4135465)))*r3 + ((1/23040*(385781*a - 862647)*r1 + 1/2880*(40136*a - 89749))*r2 + (1/7680*(89661*a - 200495)*r1 + 1/3840*(180485*a - 403583))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/645120*(-956335*a + 2138437)*r1 + 1/806400*(-1140118*a + 2549415))*r2 + (1/3225600*(-4968991*a + 11111265)*r1 + 1/1612800*(-6190597*a + 13842565)))*r3 + ((1/92160*(-1399911*a + 3130357)*r1 + 1/23040*(-333790*a + 746393))*r2 + (1/30720*(-484921*a + 1084343)*r1 + 1/5120*(-201377*a + 450301))))*t + (((1/921600*(29159*a - 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299538)*r1 + 1/2580480*(-19525*a + 43657))*r2 + (1/645120*(71095*a - 158977)*r1 + 1/2580480*(222687*a - 497951)))*r3 + ((1/143360*(152515*a - 341032)*r1 + 1/860160*(-66693*a + 149129))*r2 + (1/107520*(121417*a - 271496)*r1 + 1/860160*(760631*a - 1700807)))))*b4 + ((((1/403200*(-627241*a + 1402645)*r1 + 1/403200*(-3625639*a + 8107215))*r2 + (1/134400*(-1207699*a + 2700525)*r1 + 1/134400*(-960617*a + 2148065)))*r3 + ((1/3840*(-61213*a + 136881)*r1 + 1/768*(-70765*a + 158237))*r2 + (1/1280*(-117859*a + 263545)*r1 + 1/1280*(-93747*a + 209627))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(3667821*a - 8201825)*r1 + 1/1612800*(12968507*a - 28998715))*r2 + (1/537600*(4771237*a - 10668935)*r1 + 1/537600*(3914837*a - 8754085)))*r3 + ((1/3072*(71589*a - 160081)*r1 + 1/15360*(1265593*a - 2829985))*r2 + (1/15360*(1396871*a - 3123545)*r1 + 1/15360*(1146153*a - 2562905))))*t + (((1/3225600*(-2647287*a + 5919425)*r1 + 1/3225600*(192889*a - 431285))*r2 + (1/1075200*(-936791*a + 2094735)*r1 + 1/1075200*(-733339*a + 1639735)))*r3 + ((1/30720*(-258347*a + 577681)*r1 + 1/30720*(18823*a - 42091))*r2 + (1/30720*(-274269*a + 613277)*r1 + 1/30720*(-214691*a + 480071)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/19353600*(1872369*a - 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2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(176279*a - 394171)*r1*r2 + 1/322560*(113867*a - 254611)*r1)*r3 + (1/322560*(1806341*a - 4039105)*r1*r2 + 1/107520*(388907*a - 869635)*r1))*t^3 + (((1/430080*(-176279*a + 394171)*r1 + 1/161280*(-25492*a + 57001))*r2 + (1/430080*(-113867*a + 254611)*r1 + 1/322560*(-72958*a + 163139)))*r3 + ((1/430080*(-1806341*a + 4039105)*r1 + 1/161280*(-261212*a + 584095))*r2 + (1/143360*(-388907*a + 869635)*r1 + 1/107520*(-249194*a + 557215))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(-348385*a + 779021)*r1*r2 + 1/80640*(-225049*a + 503241)*r1)*r3 + (1/26880*(-1189949*a + 2660825)*r1*r2 + 1/26880*(-768629*a + 1718725)*r1))*t^3 + (((1/107520*(348385*a - 779021)*r1 + 1/80640*(100761*a - 225311))*r2 + (1/107520*(225049*a - 503241)*r1 + 1/80640*(144185*a - 322412)))*r3 + ((1/35840*(1189949*a - 2660825)*r1 + 1/80640*(1032463*a - 2308665))*r2 + (1/35840*(768629*a - 1718725)*r1 + 1/26880*(492493*a - 1101260))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(882253*a - 1972875)*r1 + 1/19353600*(768449*a - 1718671))*r2 + (1/6451200*(346685*a - 775303)*r1 + 1/2150400*(186915*a - 418001)))*r3 + ((1/6451200*(3013373*a - 6739155)*r1 + 1/6451200*(2624617*a - 5870975))*r2 + (1/6451200*(3552263*a - 7945405)*r1 + 1/1290240*(1149151*a - 2570125))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/38707200*(-1696342*a + 3793387)*r1 + 1/1612800*(-66329*a + 148343))*r2 + (1/25804800*(-1360135*a + 3041743)*r1 + 1/3225600*(-288797*a + 645839)))*r3 + ((1/12902400*(-5793952*a + 12957785)*r1 + 1/645120*(-271855*a + 608087))*r2 + (1/25804800*(-13936561*a + 31171865)*r1 + 1/1612800*(-1479607*a + 3309170))))*t + (((1/77414400*(140098*a - 313367)*r1 + 1/154828800*(536559*a - 1199765))*r2 + (1/25804800*(215099*a - 480996)*r1 + 1/51609600*(-455123*a + 1017657)))*r3 + ((1/25804800*(478532*a - 1070405)*r1 + 1/51609600*(1832759*a - 4098085))*r2 + (1/25804800*(2204107*a - 4928730)*r1 + 1/51609600*(-4663457*a + 10428235)))))*b4 + ((((1/4838400*(-1743851*a + 3898623)*r1 + 1/4838400*(-1519261*a + 3395597))*r2 + (1/1612800*(-685319*a + 1531947)*r1 + 1/537600*(-369481*a + 825969)))*r3 + ((1/1612800*(-5956279*a + 13316535)*r1 + 1/1612800*(-5189077*a + 11598665))*r2 + (1/1612800*(-7022289*a + 15698425)*r1 + 1/1612800*(-11357813*a + 25391345))))*t^3 + (((1/4838400*(-102505*a + 229281)*r1 + 1/1612800*(104127*a - 232837))*r2 + (1/92160*(10397*a - 23249)*r1 + 1/1612800*(-321655*a + 719261)))*r3 + ((1/806400*(-175067*a + 391575)*r1 + 1/1612800*(1067003*a - 2385945))*r2 + (1/3225600*(3728863*a - 8338135)*r1 + 1/537600*(-1098669*a + 2456695))))*t^2 + (((1/19353600*(6706053*a - 14992117)*r1 + 1/9676800*(3147113*a - 7034245))*r2 + (1/645120*(268871*a - 601023)*r1 + 1/3225600*(2283481*a - 5104737)))*r3 + ((1/86016*(305401*a - 682781)*r1 + 1/645120*(2149819*a - 4805487))*r2 + (1/806400*(3443807*a - 7698585)*r1 + 1/3225600*(23398069*a - 52308685))))*t + (((1/38707200*(-553923*a + 1238407)*r1 + 1/38707200*(-1060351*a + 2371095))*r2 + (1/2580480*(-170035*a + 380247)*r1 + 1/1433600*(99947*a - 223467)))*r3 + ((1/12902400*(-1891941*a + 4229645)*r1 + 1/2580480*(-724355*a + 1619807))*r2 + (1/12902400*(-8711783*a + 19481775)*r1 + 1/12902400*(9217417*a - 20608885))))))*b2 + (((((1/4838400*(-302076*a + 675563)*r1 + 1/19353600*(-2657587*a + 5943349))*r2 + (1/6451200*(-891981*a + 1994699)*r1 + 1/6451200*(-1269461*a + 2839159)))*r3 + ((1/1612800*(-1031776*a + 2307645)*r1 + 1/6451200*(-9077443*a + 20300845))*r2 + (1/6451200*(-9140119*a + 20440545)*r1 + 1/6451200*(-13007879*a + 29094085))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/77414400*(5251653*a - 11744741)*r1 + 1/77414400*(10599989*a - 23705275))*r2 + (1/12902400*(2048594*a - 4581235)*r1 + 1/25804800*(4879765*a - 10913307)))*r3 + ((1/25804800*(17937841*a - 40117985)*r1 + 1/25804800*(36206301*a - 80970635))*r2 + (1/12902400*(20992064*a - 46945215)*r1 + 1/25804800*(50002391*a - 111833105))))*t + (((1/77414400*(-1855973*a + 4149953)*r1 + 1/154828800*(3545551*a - 7927037))*r2 + (1/51609600*(-168065*a + 375803)*r1 + 1/51609600*(-933431*a + 2087657)))*r3 + ((1/25804800*(-6339353*a + 14174785)*r1 + 1/51609600*(12110063*a - 27076405))*r2 + (1/51609600*(-1722091*a + 3851145)*r1 + 1/51609600*(-9564781*a + 21393595)))))*b4 + ((((1/806400*(398105*a - 889912)*r1 + 1/537600*(583701*a - 1304881))*r2 + (1/1612800*(1763141*a - 3941679)*r1 + 1/1612800*(2509645*a - 5609609)))*r3 + ((1/161280*(815879*a - 1823854)*r1 + 1/1612800*(17943377*a - 40113825))*r2 + (1/537600*(6022257*a - 13463635)*r1 + 1/107520*(1714401*a - 3832241))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/3225600*(-1730251*a + 3867835)*r1 + 1/307200*(-332587*a + 743523))*r2 + (1/6451200*(-8098707*a + 18105739)*r1 + 1/6451200*(-9646609*a + 21563405)))*r3 + ((1/403200*(-2216241*a + 4954360)*r1 + 1/2150400*(-23855911*a + 53332635))*r2 + (1/2150400*(-27662253*a + 61843745)*r1 + 1/2150400*(-32949377*a + 73655545))))*t + (((1/2150400*(407531*a - 911350)*r1 + 1/12902400*(-2335507*a + 5222759))*r2 + (1/12902400*(332115*a - 742993)*r1 + 1/1843200*(263593*a - 589245)))*r3 + ((1/6451200*(12527809*a - 28015810)*r1 + 1/12902400*(-23931901*a + 53517605))*r2 + (1/1433600*(378113*a - 845795)*r1 + 1/4300800*(6302071*a - 14089095)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 1531635)*r1 + 1/286720*(233605*a - 522271))))*t^2 + (((1/25804800*(-379403*a + 848471)*r1 + 1/25804800*(1317475*a - 2945693))*r2 + (1/4300800*(155599*a - 347866)*r1 + 1/25804800*(-251099*a + 561989)))*r3 + ((1/25804800*(-3887429*a + 8694425)*r1 + 1/25804800*(13500313*a - 30184815))*r2 + (1/4300800*(1594491*a - 3564560)*r1 + 1/2867200*(-285849*a + 639775))))*t + (((1/12902400*(25819*a - 57656)*r1 + 1/25804800*(1088419*a - 2433969))*r2 + (1/25804800*(-601465*a + 1345197)*r1 + 1/25804800*(-1025899*a + 2293657)))*r3 + ((1/2580480*(52911*a - 118126)*r1 + 1/25804800*(11153081*a - 24941275))*r2 + (1/2867200*(-684807*a + 1531635)*r1 + 1/573440*(-233605*a + 522271)))))*b4 + ((((1/1612800*(-504849*a + 1128805)*r1 + 1/806400*(301579*a - 674389))*r2 + (1/1612800*(796885*a - 1782101)*r1 + 1/161280*(21341*a - 47743)))*r3 + ((1/1612800*(-5173159*a + 11567095)*r1 + 1/806400*(3090207*a - 6910505))*r2 + (1/537600*(2721881*a - 6086885)*r1 + 1/268800*(364439*a - 815405))))*t^3 + (((1/3225600*(101959*a - 228291)*r1 + 1/3225600*(2151169*a - 4809841))*r2 + (1/806400*(-297212*a + 664477)*r1 + 1/3225600*(-2027365*a + 4533921)))*r3 + ((1/1075200*(348293*a - 779845)*r1 + 1/1075200*(7347589*a - 16428585))*r2 + (1/537600*(-2030321*a + 4539155)*r1 + 1/1075200*(-6924873*a + 15486545))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/6451200*(-101959*a + 228291)*r1 + 1/6451200*(-2151169*a + 4809841))*r2 + (1/1612800*(297212*a - 664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/1290240*(-260575*a + 582677)*r1*r2 + 1/6451200*(-1254689*a + 2805535)*r1)*r3 + (1/1290240*(-2670077*a + 5970631)*r1*r2 + 1/430080*(-857093*a + 1916547)*r1))*t^3 + (((1/1720320*(260575*a - 582677)*r1 + 1/6451200*(328088*a - 733665))*r2 + (1/8601600*(1254689*a - 2805535)*r1 + 1/12902400*(1754413*a - 3922965)))*r3 + ((1/1720320*(2670077*a - 5970631)*r1 + 1/1290240*(672370*a - 1503573))*r2 + (1/573440*(857093*a - 1916547)*r1 + 1/860160*(1198485*a - 2679901))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(2575013*a - 5757665)*r1*r2 + 1/537600*(826579*a - 1848295)*r1)*r3 + (1/21504*(351817*a - 786657)*r1*r2 + 1/107520*(1694005*a - 3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/322560*(-50297*a + 112457)*r1 + 1/1612800*(-657603*a + 1470395))*r2 + (1/1612800*(322709*a - 721625)*r1 + 1/1612800*(-2800911*a + 6262855)))*r3 + ((1/322560*(-515339*a + 1152475)*r1 + 1/64512*(-269529*a + 602705))*r2 + (1/107520*(220465*a - 492901)*r1 + 1/107520*(-1913347*a + 4278459))))*t^3 + (((1/1612800*(184903*a - 413465)*r1 + 1/403200*(-55567*a + 124255))*r2 + (1/3225600*(339623*a - 759395)*r1 + 1/134400*(-15793*a + 35315)))*r3 + ((1/322560*(378939*a - 847333)*r1 + 1/8960*(-12653*a + 28293))*r2 + (1/215040*(232007*a - 518811)*r1 + 1/26880*(-32367*a + 72373))))*t^2 + (((1/6451200*(1062499*a - 2375595)*r1 + 1/1612800*(607847*a - 1359155))*r2 + (1/3225600*(408613*a - 913625)*r1 + 1/1612800*(1787319*a - 3996415)))*r3 + ((1/1290240*(2177305*a - 4869097)*r1 + 1/322560*(1245681*a - 2785525))*r2 + (1/215040*(279107*a - 624227)*r1 + 1/107520*(1220939*a - 2730195))))*t + (((1/12902400*(-1248977*a + 2792835)*r1 + 1/4300800*(424981*a - 950305))*r2 + (1/12902400*(124911*a - 279365)*r1 + 1/12902400*(-573913*a + 1283305)))*r3 + ((1/2580480*(-2559631*a + 5723469)*r1 + 1/2580480*(2612817*a - 5842429))*r2 + (1/122880*(12189*a - 27247)*r1 + 1/860160*(-392021*a + 876613)))))*b4 + ((((1/403200*(496847*a - 1110935)*r1 + 1/403200*(1299563*a - 2905855))*r2 + (1/403200*(-637803*a + 1426175)*r1 + 1/403200*(5535017*a - 12376385)))*r3 + ((1/11520*(145451*a - 325251)*r1 + 1/11520*(380467*a - 850751))*r2 + (1/768*(-12449*a + 27837)*r1 + 1/3840*(540151*a - 1207823))))*t^3 + (((1/268800*(-243651*a + 544825)*r1 + 1/50400*(54921*a - 122810))*r2 + (1/403200*(-335586*a + 750355)*r1 + 1/2240*(2081*a - 4653)))*r3 + ((1/23040*(-214007*a + 478525)*r1 + 1/96*(1072*a - 2397))*r2 + (1/3840*(-32749*a + 73230)*r1 + 1/960*(9139*a - 20435))))*t^2 + (((1/32256*(-41984*a + 93875)*r1 + 1/403200*(-1201249*a + 2686025))*r2 + (1/1612800*(-1614943*a + 3611025)*r1 + 1/403200*(-3531893*a + 7897325)))*r3 + ((1/23040*(-307269*a + 687098)*r1 + 1/11520*(-351685*a + 786389))*r2 + (1/15360*(-157595*a + 352389)*r1 + 1/3840*(-344667*a + 770707))))*t + (((1/3225600*(2468599*a - 5519985)*r1 + 1/3225600*(-2520139*a + 5635275))*r2 + (1/3225600*(-247081*a + 552655)*r1 + 1/3225600*(1134207*a - 2536375)))*r3 + ((1/92160*(722747*a - 1616093)*r1 + 1/92160*(-737851*a + 1649843))*r2 + (1/30720*(-24119*a + 53921)*r1 + 1/30720*(110689*a - 247513))))))*b2 + (((((1/161280*(-7295*a + 16312)*r1 + 1/1612800*(5232811*a - 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3893481)*r1 + 1/860160*(-2102847*a + 4702099))*r2 + (1/860160*(5001829*a - 11184443)*r1 + 1/860160*(-3231917*a + 7226633)))))*b4 + ((((1/403200*(144469*a - 322945)*r1 + 1/403200*(-10340879*a + 23122635))*r2 + (1/16800*(-375868*a + 840465)*r1 + 1/134400*(-1067197*a + 2386285)))*r3 + ((1/3840*(14097*a - 31529)*r1 + 1/3840*(-1009157*a + 2256545))*r2 + (1/640*(-146723*a + 328085)*r1 + 1/1280*(-104147*a + 232867))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/1612800*(3976251*a - 8891365)*r1 + 1/1612800*(33824617*a - 75633545))*r2 + (1/268800*(5342736*a - 11946695)*r1 + 1/537600*(5694687*a - 12733615)))*r3 + ((1/15360*(388047*a - 867665)*r1 + 1/3072*(660183*a - 1476215))*r2 + (1/7680*(1564181*a - 3497630)*r1 + 1/3072*(333447*a - 745583))))*t + (((1/3225600*(-10074417*a + 22526905)*r1 + 1/3225600*(6083279*a - 13602415))*r2 + (1/268800*(-1205979*a + 2696645)*r1 + 1/1075200*(3117201*a - 6970405)))*r3 + ((1/30720*(-983153*a + 2198421)*r1 + 1/10240*(197887*a - 442487))*r2 + (1/15360*(-706155*a + 1579001)*r1 + 1/30720*(912653*a - 2040689)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(381829*a - 853801)*r1*r2 + 1/322560*(187109*a - 418401)*r1)*r3 + (1/322560*(3912351*a - 8748235)*r1*r2 + 1/107520*(638837*a - 1428465)*r1))*t^3 + (((1/430080*(-381829*a + 853801)*r1 + 1/645120*(-365497*a + 817269))*r2 + (1/430080*(-187109*a + 418401)*r1 + 1/322560*(-30049*a + 67199)))*r3 + ((1/430080*(-3912351*a + 8748235)*r1 + 1/645120*(-3745003*a + 8374095))*r2 + (1/143360*(-638837*a + 1428465)*r1 + 1/107520*(-102589*a + 229395))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/26880*(-251549*a + 562497)*r1*r2 + 1/80640*(-369875*a + 827151)*r1)*r3 + (1/26880*(-2577499*a + 5763495)*r1*r2 + 1/26880*(-1263119*a + 2824395)*r1))*t^3 + (((1/35840*(251549*a - 562497)*r1 + 1/161280*(722377*a - 1615317))*r2 + (1/107520*(369875*a - 827151)*r1 + 1/80640*(59401*a - 132847)))*r3 + ((1/35840*(2577499*a - 5763495)*r1 + 1/161280*(7401931*a - 16551255))*r2 + (1/35840*(1263119*a - 2824395)*r1 + 1/26880*(202893*a - 453695))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(-19723*a + 44123)*r1 + 1/9676800*(-129086*a + 288669))*r2 + (1/6451200*(-62371*a + 139489)*r1 + 1/3225600*(-54135*a + 121066)))*r3 + ((1/2150400*(-22453*a + 50245)*r1 + 1/215040*(-29394*a + 65735))*r2 + (1/6451200*(-639109*a + 1429415)*r1 + 1/645120*(-110941*a + 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(36671*a - 82048)*r1 + 1/38707200*(417642*a - 933979))*r2 + (1/4300800*(51773*a - 115785)*r1 + 1/12902400*(158428*a - 354317)))*r3 + ((1/12902400*(125239*a - 280300)*r1 + 1/12902400*(1426506*a - 3190255))*r2 + (1/12902400*(1591533*a - 3559465)*r1 + 1/1843200*(231908*a - 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(19503*a - 43591)*r1 + 1/1209600*(127571*a - 285238))*r2 + (1/806400*(61645*a - 137823)*r1 + 1/403200*(53503*a - 119622)))*r3 + ((1/403200*(33301*a - 74445)*r1 + 1/403200*(435727*a - 974275))*r2 + (1/40320*(31582*a - 70613)*r1 + 1/40320*(54823*a - 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(-36267*a + 81050)*r1 + 1/4838400*(-412753*a + 922858))*r2 + (1/537600*(-51169*a + 114403)*r1 + 1/1612800*(-156586*a + 350083)))*r3 + ((1/1612800*(-123849*a + 276835)*r1 + 1/1612800*(-1409777*a + 3152165))*r2 + (1/1612800*(-1572919*a + 3516845)*r1 + 1/403200*(-401118*a + 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(132093*a - 295427)*r1 + 1/1612800*(64049*a - 143232))*r2 + (1/6451200*(296689*a - 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947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(-65279*a + 145942)*r1 + 1/134400*(-42199*a + 94351))*r2 + (1/403200*(-146606*a + 327789)*r1 + 1/403200*(-259651*a + 580547)))*r3 + ((1/806400*(-1337777*a + 2990905)*r1 + 1/403200*(-1297221*a + 2900435))*r2 + (1/268800*(-1001497*a + 2239225)*r1 + 1/67200*(-443431*a + 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(320070*a - 715597)*r1 + 1/806400*(222995*a - 498579))*r2 + (1/1612800*(510787*a - 1142024)*r1 + 1/403200*(246570*a - 551293)))*r3 + ((1/645120*(1311865*a - 2933061)*r1 + 1/1612800*(4569981*a - 10217825))*r2 + (1/1075200*(3489287*a - 7801495)*r1 + 1/17920*(112291*a - 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(12662*a - 28313)*r1 + 1/6451200*(-101477*a + 226901))*r2 + (1/6451200*(104195*a - 232983)*r1 + 1/6451200*(-262979*a + 588027)))*r3 + ((1/537600*(43249*a - 96710)*r1 + 1/6451200*(-1039819*a + 2325035))*r2 + (1/2150400*(355899*a - 795815)*r1 + 1/2150400*(-898231*a + 2008495))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/8601600*(-17817*a + 39841)*r1 + 1/25804800*(229715*a - 513633))*r2 + (1/12902400*(-101009*a + 225862)*r1 + 1/25804800*(563207*a - 1259333)))*r3 + ((1/5160960*(-109545*a + 244969)*r1 + 1/1720320*(156923*a - 350873))*r2 + (1/860160*(-69005*a + 154302)*r1 + 1/344064*(76947*a - 172057))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(-100101*a + 223831)*r1 + 1/806400*(100273*a - 224223))*r2 + (1/1612800*(-205931*a + 460473)*r1 + 1/403200*(129931*a - 290539)))*r3 + ((1/1612800*(-1025741*a + 2293615)*r1 + 1/403200*(513754*a - 1148825))*r2 + (1/537600*(-703391*a + 1572825)*r1 + 1/89600*(295867*a - 661595))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(52826*a - 118117)*r1 + 1/806400*(-56746*a + 126893))*r2 + (1/3225600*(199643*a - 446406)*r1 + 1/1612800*(-278261*a + 622226)))*r3 + ((1/3225600*(541317*a - 1210360)*r1 + 1/3225600*(-2325929*a + 5201175))*r2 + (1/1075200*(681909*a - 1524760)*r1 + 1/1075200*(-1900889*a + 4250685))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/537600*(35647*a - 79705)*r1 + 1/1612800*(306259*a - 684825))*r2 + (1/80640*(16119*a - 36043)*r1 + 1/1612800*(343127*a - 767245)))*r3 + ((1/322560*(219203*a - 490173)*r1 + 1/322560*(627693*a - 1403551))*r2 + (1/26880*(55061*a - 123121)*r1 + 1/35840*(78145*a - 174739))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/645120*(-47258*a + 105669)*r1 + 1/2150400*(-397223*a + 888225))*r2 + (1/6451200*(-1323867*a + 2960255)*r1 + 1/6451200*(-1382977*a + 3092395)))*r3 + ((1/645120*(-484336*a + 1083033)*r1 + 1/1290240*(-2442371*a + 5461277))*r2 + (1/430080*(-904435*a + 2022383)*r1 + 1/143360*(-314967*a + 704293))))*t + (((1/12902400*(120109*a - 268585)*r1 + 1/12902400*(-25211*a + 56385))*r2 + (1/6451200*(-70563*a + 157790)*r1 + 1/12902400*(565181*a - 1263815)))*r3 + ((1/2580480*(246207*a - 550507)*r1 + 1/2580480*(-51685*a + 115543))*r2 + (1/430080*(-48193*a + 107760)*r1 + 1/860160*(386097*a - 863323)))))*b4 + ((((1/134400*(-70447*a + 157515)*r1 + 1/44800*(-67251*a + 150375))*r2 + (1/201600*(-318551*a + 712285)*r1 + 1/403200*(-678127*a + 1516275)))*r3 + ((1/11520*(-61873*a + 138353)*r1 + 1/11520*(-177199*a + 396231))*r2 + (1/1920*(-31087*a + 69513)*r1 + 1/3840*(-66177*a + 147977))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/1612800*(933953*a - 2088275)*r1 + 1/1612800*(2355079*a - 5266015))*r2 + (1/806400*(1308152*a - 2925055)*r1 + 1/1612800*(2733201*a - 6111365)))*r3 + ((1/46080*(273427*a - 611405)*r1 + 1/46080*(689487*a - 1541747))*r2 + (1/7680*(127661*a - 285460)*r1 + 1/15360*(266727*a - 596423))))*t + (((1/1612800*(-118702*a + 265415)*r1 + 1/645120*(9971*a - 22295))*r2 + (1/645120*(55777*a - 124727)*r1 + 1/3225600*(-1116957*a + 2497585)))*r3 + ((1/46080*(-34751*a + 77706)*r1 + 1/18432*(2919*a - 6527))*r2 + (1/30720*(27217*a - 60859)*r1 + 1/30720*(-109003*a + 243739))))))*b2 + (((((1/1612800*(-406937*a + 909965)*r1 + 1/806400*(-124149*a + 277615))*r2 + (1/537600*(-157053*a + 351185)*r1 + 1/268800*(-129827*a + 290315)))*r3 + ((1/64512*(-166823*a + 373019)*r1 + 1/161280*(-254499*a + 569057))*r2 + (1/107520*(-321935*a + 719859)*r1 + 1/53760*(-266113*a + 595025))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/921600*(238347*a - 532975)*r1 + 1/1612800*(306488*a - 685355))*r2 + (1/2150400*(592597*a - 1325125)*r1 + 1/134400*(77513*a - 173330)))*r3 + ((1/1290240*(3419759*a - 7646635)*r1 + 1/322560*(628290*a - 1404847))*r2 + (1/430080*(1214783*a - 2716263)*r1 + 1/26880*(158877*a - 355250))))*t + (((1/12902400*(563439*a - 1259915)*r1 + 1/645120*(-59763*a + 133639))*r2 + (1/860160*(-46997*a + 105093)*r1 + 1/1075200*(28367*a - 63430)))*r3 + ((1/2580480*(1154677*a - 2581889)*r1 + 1/645120*(-612437*a + 1369409))*r2 + (1/860160*(-481675*a + 1077011)*r1 + 1/215040*(58135*a - 129992)))))*b4 + ((((1/67200*(134034*a - 299705)*r1 + 1/67200*(81783*a - 182855))*r2 + (1/67200*(155184*a - 346985)*r1 + 1/33600*(128287*a - 286850)))*r3 + ((1/1920*(39241*a - 87746)*r1 + 1/1920*(23943*a - 53539))*r2 + (1/1920*(45433*a - 101592)*r1 + 1/960*(37558*a - 83983))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(-1648608*a + 3686345)*r1 + 1/806400*(-1211407*a + 2708605))*r2 + (1/38400*(-83651*a + 187040)*r1 + 1/134400*(-612743*a + 1370105)))*r3 + ((1/7680*(-160887*a + 359756)*r1 + 1/7680*(-118219*a + 264349))*r2 + (1/2560*(-57144*a + 127779)*r1 + 1/1280*(-59797*a + 133711))))*t + (((1/322560*(-111348*a + 248987)*r1 + 1/806400*(590539*a - 1320495))*r2 + (1/537600*(232213*a - 519240)*r1 + 1/107520*(-22427*a + 50149)))*r3 + ((1/15360*(-54333*a + 121492)*r1 + 1/7680*(57631*a - 128867))*r2 + (1/15360*(67984*a - 152017)*r1 + 1/5120*(-10943*a + 24469)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(109805*a - 245512)*r1 + 1/19353600*(774007*a - 1730709))*r2 + (1/6451200*(233453*a - 522017)*r1 + 1/6451200*(379423*a - 848401)))*r3 + ((1/3225600*(375041*a - 838600)*r1 + 1/1290240*(528739*a - 1182321))*r2 + (1/6451200*(2392127*a - 5349195)*r1 + 1/1290240*(777569*a - 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/38707200*(-414431*a + 926629)*r1 + 1/77414400*(-2503059*a + 5596949))*r2 + (1/25804800*(-994741*a + 2224315)*r1 + 1/25804800*(-1200833*a + 2685087)))*r3 + ((1/12902400*(-1415497*a + 3165115)*r1 + 1/25804800*(-8549411*a + 19117565))*r2 + (1/25804800*(-10192843*a + 22792845)*r1 + 1/25804800*(-12304571*a + 27514365))))*t + (((1/154828800*(301811*a - 674941)*r1 + 1/154828800*(623821*a - 1394839))*r2 + (1/25804800*(-28135*a + 62891)*r1 + 1/51609600*(397789*a - 889387)))*r3 + ((1/10321920*(206179*a - 461093)*r1 + 1/51609600*(2130733*a - 4764335))*r2 + (1/25804800*(-288291*a + 644395)*r1 + 1/51609600*(4076119*a - 9113945)))))*b4 + ((((1/2419200*(-217005*a + 485263)*r1 + 1/4838400*(-1529705*a + 3420541))*r2 + (1/1612800*(-461393*a + 1031693)*r1 + 1/1612800*(-749869*a + 1676769)))*r3 + ((1/806400*(-741191*a + 1657495)*r1 + 1/230400*(-746407*a + 1669055))*r2 + (1/322560*(-945551*a + 2114347)*r1 + 1/322560*(-1536755*a + 3436371))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/3870720*(327615*a - 732601)*r1 + 1/19353600*(4946935*a - 11061691))*r2 + (1/3225600*(982995*a - 2198014)*r1 + 1/6451200*(2373259*a - 5306811)))*r3 + ((1/716800*(621657*a - 1390175)*r1 + 1/6451200*(16896659*a - 37782915))*r2 + (1/3225600*(10072484*a - 22523005)*r1 + 1/6451200*(24318249*a - 54378845))))*t + (((1/19353600*(-298269*a + 666872)*r1 + 1/38707200*(-1232833*a + 2756829))*r2 + (1/12902400*(111175*a - 248673)*r1 + 1/12902400*(-786101*a + 1757897)))*r3 + ((1/2150400*(-339588*a + 759265)*r1 + 1/12902400*(-4210941*a + 9416405))*r2 + (1/12902400*(1139239*a - 2548185)*r1 + 1/12902400*(-8055107*a + 18013195))))))*b2 + (((((1/716800*(-64285*a + 143749)*r1 + 1/806400*(-128396*a + 287103))*r2 + (1/6451200*(-1084627*a + 2425287)*r1 + 1/1612800*(-499453*a + 1116824)))*r3 + ((1/6451200*(-5928507*a + 13257035)*r1 + 1/806400*(-1315664*a + 2941935))*r2 + (1/6451200*(-11114061*a + 24851825)*r1 + 1/1612800*(-5117873*a + 11444110))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(2541059*a - 5682099)*r1 + 1/3225600*(464291*a - 1038191))*r2 + (1/25804800*(4125941*a - 9225889)*r1 + 1/6451200*(1837813*a - 4109536)))*r3 + ((1/3686400*(3719723*a - 8317795)*r1 + 1/645120*(951511*a - 2127661))*r2 + (1/5160960*(8455631*a - 18907467)*r1 + 1/6451200*(18831989*a - 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(571742*a - 1278417)*r1 + 1/403200*(507514*a - 1134829))*r2 + (1/268800*(357268*a - 798873)*r1 + 1/806400*(1974219*a - 4414427)))*r3 + ((1/806400*(5858541*a - 13099880)*r1 + 1/403200*(5200458*a - 11628565))*r2 + (1/268800*(3660891*a - 8186020)*r1 + 1/268800*(6743197*a - 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-2511080*a + 5614807)*r1 + 1/1612800*(-1835221*a + 4103644))*r2 + (1/3225600*(-4077188*a + 9116799)*r1 + 1/3225600*(-7264465*a + 16243557)))*r3 + ((1/645120*(-5146133*a + 11506928)*r1 + 1/1612800*(-18805353*a + 42049900))*r2 + (1/1075200*(-13926181*a + 31139810)*r1 + 1/215040*(-4962539*a + 11096459))))*t + (((1/6451200*(-80464*a + 179977)*r1 + 1/6451200*(226343*a - 506175))*r2 + (1/6451200*(276556*a - 618425)*r1 + 1/3225600*(325653*a - 728204)))*r3 + ((1/6451200*(-824523*a + 1844140)*r1 + 1/1290240*(463847*a - 1037331))*r2 + (1/430080*(188919*a - 422470)*r1 + 1/1075200*(1112317*a - 2487290)))))))*b3 + ((((((1/6451200*(-38575*a + 86261)*r1 + 1/1612800*(46953*a - 104987))*r2 + (1/921600*(-3299*a + 7377)*r1 + 1/3225600*(270199*a - 604173)))*r3 + ((1/2150400*(-131763*a + 294665)*r1 + 1/1612800*(481123*a - 1075805))*r2 + (1/307200*(-11271*a + 25205)*r1 + 1/1075200*(922899*a - 2063665))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/25804800*(-85033*a + 190121)*r1 + 1/12902400*(-261995*a + 585817))*r2 + (1/25804800*(-219641*a + 491113)*r1 + 1/6451200*(-333995*a + 746816)))*r3 + ((1/5160960*(-174255*a + 389591)*r1 + 1/860160*(-178975*a + 400189))*r2 + (1/1720320*(-150029*a + 335461)*r1 + 1/430080*(-228159*a + 510176))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(38125*a - 85244)*r1 + 1/403200*(-92794*a + 207497))*r2 + (1/806400*(22831*a - 51042)*r1 + 1/57600*(-38143*a + 85291)))*r3 + ((1/806400*(390664*a - 873485)*r1 + 1/403200*(-950872*a + 2126255))*r2 + (1/268800*(77984*a - 174335)*r1 + 1/67200*(-455992*a + 1019645))))*t^3 + (((1/3225600*(717291*a - 1603883)*r1 + 1/806400*(-142606*a + 318865))*r2 + (1/3225600*(651091*a - 1455835)*r1 + 1/1612800*(-634337*a + 1418379)))*r3 + ((1/645120*(1470023*a - 3286995)*r1 + 1/806400*(-1461311*a + 3267430))*r2 + (1/358400*(741323*a - 1657575)*r1 + 1/35840*(-144447*a + 322981))))*t^2 + (((1/6451200*(168015*a - 375733)*r1 + 1/3225600*(517775*a - 1157811))*r2 + (1/6451200*(434009*a - 970539)*r1 + 1/1612800*(660074*a - 1475993)))*r3 + ((1/6451200*(1721673*a - 3850255)*r1 + 1/3225600*(5305697*a - 11864265))*r2 + (1/716800*(494147*a - 1105045)*r1 + 1/537600*(2254586*a - 5041545))))*t + (((1/6451200*(-717291*a + 1603883)*r1 + 1/1612800*(142606*a - 318865))*r2 + (1/6451200*(-651091*a + 1455835)*r1 + 1/3225600*(634337*a - 1418379)))*r3 + ((1/1290240*(-1470023*a + 3286995)*r1 + 1/1612800*(1461311*a - 3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/1612800*(-544463*a + 1217435)*r1 + 1/1612800*(-873847*a + 1953995))*r2 + (1/161280*(-99939*a + 223469)*r1 + 1/1612800*(-1406471*a + 3144955)))*r3 + ((1/322560*(-1115861*a + 2495169)*r1 + 1/322560*(-1790889*a + 4004533))*r2 + (1/17920*(-113787*a + 254437)*r1 + 1/107520*(-960843*a + 2148511))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/645120*(224944*a - 502985)*r1 + 1/6451200*(3379277*a - 7556325))*r2 + (1/6451200*(3863991*a - 8640125)*r1 + 1/6451200*(5831041*a - 13038565)))*r3 + ((1/645120*(2305090*a - 5154369)*r1 + 1/1290240*(6925571*a - 15486011))*r2 + (1/430080*(2639639*a - 5902429)*r1 + 1/430080*(3983533*a - 8907457))))*t + (((1/12902400*(-502837*a + 1124415)*r1 + 1/1433600*(5747*a - 12855))*r2 + (1/6451200*(-113001*a + 252670)*r1 + 1/12902400*(-1009913*a + 2258285)))*r3 + ((1/2580480*(-1030599*a + 2304421)*r1 + 1/2580480*(106045*a - 237049))*r2 + (1/86016*(-15443*a + 34532)*r1 + 1/860160*(-689885*a + 1542609)))))*b4 + ((((1/201600*(537984*a - 1202945)*r1 + 1/403200*(1726957*a - 3861545))*r2 + (1/403200*(1975021*a - 4416215)*r1 + 1/403200*(2779531*a - 6215115)))*r3 + ((1/5760*(157505*a - 352192)*r1 + 1/11520*(505597*a - 1130553))*r2 + (1/1280*(64247*a - 143661)*r1 + 1/3840*(271253*a - 606541))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/230400*(-635057*a + 1420005)*r1 + 1/537600*(-2226109*a + 4977665))*r2 + (1/806400*(-3818081*a + 8537365)*r1 + 1/1612800*(-11523573*a + 25767065)))*r3 + ((1/46080*(-1301473*a + 2910185)*r1 + 1/46080*(-1955199*a + 4371971))*r2 + (1/3840*(-186302*a + 416585)*r1 + 1/15360*(-1124579*a + 2514639))))*t + (((1/67200*(20704*a - 46295)*r1 + 1/645120*(-20455*a + 45739))*r2 + (1/645120*(89327*a - 199735)*r1 + 1/3225600*(1995891*a - 4462915)))*r3 + ((1/46080*(145475*a - 325293)*r1 + 1/92160*(-29943*a + 66955))*r2 + (1/30720*(43587*a - 97463)*r1 + 1/30720*(194777*a - 435537))))))*b2 + (((((1/115200*(117799*a - 263410)*r1 + 1/115200*(94461*a - 211225))*r2 + (1/268800*(390647*a - 873520)*r1 + 1/44800*(84886*a - 189815)))*r3 + ((1/32256*(337999*a - 755782)*r1 + 1/161280*(1355205*a - 3030281))*r2 + (1/53760*(800633*a - 1790256)*r1 + 1/26880*(521922*a - 1167035))))*t^3 + (((1/1612800*(239017*a - 534465)*r1 + 1/1612800*(-552969*a + 1236505))*r2 + (1/134400*(-35121*a + 78535)*r1 + 1/268800*(32917*a - 73605)))*r3 + ((1/322560*(489803*a - 1095227)*r1 + 1/107520*(-377745*a + 844649))*r2 + (1/6720*(-17995*a + 40237)*r1 + 1/53760*(67457*a - 150837))))*t^2 + (((1/3225600*(-3074091*a + 6873980)*r1 + 1/3225600*(-3301423*a + 7382335))*r2 + (1/1075200*(-1571233*a + 3513430)*r1 + 1/537600*(-1109076*a + 2480015)))*r3 + ((1/645120*(-6300289*a + 14087720)*r1 + 1/645120*(-6766377*a + 15129857))*r2 + (1/215040*(-3220279*a + 7200682)*r1 + 1/107520*(-2273032*a + 5082585))))*t + (((1/6451200*(-357426*a + 799255)*r1 + 1/645120*(152349*a - 340672))*r2 + (1/430080*(97010*a - 216927)*r1 + 1/2150400*(-91337*a + 204245)))*r3 + ((1/1290240*(-732446*a + 1637761)*r1 + 1/645120*(1561151*a - 3490772))*r2 + (1/430080*(994130*a - 2222889)*r1 + 1/430080*(-187191*a + 418547)))))*b4 + ((((1/67200*(-543192*a + 1214605)*r1 + 1/67200*(-435569*a + 973935))*r2 + (1/67200*(-771987*a + 1726190)*r1 + 1/16800*(-251633*a + 562660)))*r3 + ((1/1920*(-159030*a + 355603)*r1 + 1/640*(-42507*a + 95049))*r2 + (1/1920*(-226015*a + 505386)*r1 + 1/240*(-36835*a + 82366))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(6075084*a - 13584185)*r1 + 1/806400*(6524281*a - 14588455))*r2 + (1/268800*(3105061*a - 6943030)*r1 + 1/67200*(1095897*a - 2450470)))*r3 + ((1/7680*(592866*a - 1325693)*r1 + 1/7680*(636703*a - 1423717))*r2 + (1/2560*(303023*a - 677582)*r1 + 1/160*(26737*a - 59786))))*t + (((1/322560*(141270*a - 315899)*r1 + 1/201600*(-376348*a + 841545))*r2 + (1/537600*(-958609*a + 2143510)*r1 + 1/107520*(36109*a - 80743)))*r3 + ((1/15360*(68934*a - 154141)*r1 + 1/3840*(-73456*a + 164253))*r2 + (1/15360*(-280651*a + 627556)*r1 + 1/5120*(17619*a - 39397)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/9676800*(3468161*a - 7755075)*r1 + 1/967680*(-444199*a + 993269))*r2 + (1/645120*(443235*a - 991109)*r1 + 1/806400*(-615773*a + 1376915)))*r3 + ((1/215040*(789743*a - 1765917)*r1 + 1/107520*(-505741*a + 1130871))*r2 + (1/645120*(4541753*a - 10155663)*r1 + 1/161280*(-1261963*a + 2821829))))*t^2 + (((1/3225600*(1137152*a - 2542755)*r1 + 1/4838400*(-1074988*a + 2403725))*r2 + (1/3225600*(2323471*a - 5195440)*r1 + 1/403200*(-40654*a + 90905)))*r3 + ((1/645120*(2330500*a - 5211177)*r1 + 1/322560*(-734248*a + 1641813))*r2 + (1/645120*(4761949*a - 10648068)*r1 + 1/26880*(-27756*a + 62063))))*t + (((1/19353600*(-3468161*a + 7755075)*r1 + 1/1935360*(444199*a - 993269))*r2 + (1/1290240*(-443235*a + 991109)*r1 + 1/1612800*(615773*a - 1376915)))*r3 + ((1/430080*(-789743*a + 1765917)*r1 + 1/215040*(505741*a - 1130871))*r2 + (1/1290240*(-4541753*a + 10155663)*r1 + 1/322560*(1261963*a - 2821829)))))*b4 + ((((1/403200*(1672453*a - 3739705)*r1 + 1/100800*(-496924*a + 1111165))*r2 + (1/134400*(1152481*a - 2577025)*r1 + 1/201600*(-824379*a + 1843385)))*r3 + ((1/16128*(685487*a - 1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(67319*a - 150547)*r1 + 1/9676800*(741679*a - 1658607))*r2 + (1/6451200*(19807*a - 44427)*r1 + 1/3225600*(643011*a - 1437943)))*r3 + ((1/6451200*(1609517*a - 3599865)*r1 + 1/645120*(506663*a - 1133119))*r2 + (1/6451200*(202977*a - 456125)*r1 + 1/645120*(1317761*a - 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-228130*a + 510191)*r1 + 1/38707200*(-2124057*a + 4750157))*r2 + (1/3225600*(-116899*a + 261470)*r1 + 1/6451200*(-955629*a + 2137073)))*r3 + ((1/3225600*(-779188*a + 1742815)*r1 + 1/12902400*(-7254993*a + 16226165))*r2 + (1/3225600*(-1197851*a + 2679670)*r1 + 1/2150400*(-3264043*a + 7299795))))*t + (((1/154828800*(2458495*a - 5497691)*r1 + 1/77414400*(-206111*a + 461153))*r2 + (1/51609600*(-362831*a + 811127)*r1 + 1/25804800*(145063*a - 324141)))*r3 + ((1/10321920*(1679487*a - 3755747)*r1 + 1/25804800*(-704011*a + 1575085))*r2 + (1/17203200*(-1239299*a + 2770435)*r1 + 1/25804800*(1486497*a - 3322675)))))*b4 + ((((1/2419200*(-465750*a + 1041263)*r1 + 1/1209600*(-732994*a + 1638839))*r2 + (1/806400*(-19649*a + 43774)*r1 + 1/403200*(-635474*a + 1420821)))*r3 + ((1/806400*(-1590721*a + 3556600)*r1 + 1/403200*(-2503571*a + 5597730))*r2 + (1/161280*(-40220*a + 89713)*r1 + 1/80640*(-1302313*a + 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(901941*a - 2016370)*r1 + 1/9676800*(4198555*a - 9386803))*r2 + (1/1612800*(462231*a - 1033232)*r1 + 1/3225600*(3777805*a - 8446403)))*r3 + ((1/1612800*(3080487*a - 6887230)*r1 + 1/3225600*(14340167*a - 32062255))*r2 + (1/1612800*(4736027*a - 10587580)*r1 + 1/3225600*(38710017*a - 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(-545555*a + 1220191)*r1 + 1/1612800*(-604972*a + 1352831))*r2 + (1/6451200*(-2770217*a + 6194717)*r1 + 1/3225600*(-1588271*a + 3551713)))*r3 + ((1/6451200*(-5590557*a + 12504745)*r1 + 1/1612800*(-6199148*a + 13862745))*r2 + (1/6451200*(-28386351*a + 63478675)*r1 + 1/3225600*(-16275401*a + 36396175))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/25804800*(3064605*a - 6853729)*r1 + 1/6451200*(2192753*a - 4903417))*r2 + (1/25804800*(10107503*a - 22602359)*r1 + 1/12902400*(5779769*a - 12924957)))*r3 + ((1/25804800*(31404011*a - 70235375)*r1 + 1/1290240*(4493837*a - 10049289))*r2 + (1/5160960*(20714341*a - 46322421)*r1 + 1/12902400*(59226683*a - 132448375))))*t + (((1/51609600*(997303*a - 2229783)*r1 + 1/12902400*(-163656*a + 365861))*r2 + (1/17203200*(-531893*a + 1189389)*r1 + 1/25804800*(-483225*a + 1080251)))*r3 + ((1/51609600*(10219513*a - 22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(59915*a - 133938)*r1 + 1/403200*(1195707*a - 2673509))*r2 + (1/806400*(2737612*a - 6121059)*r1 + 1/403200*(1569601*a - 3509466)))*r3 + ((1/806400*(5525186*a - 12352005)*r1 + 1/134400*(4084081*a - 9131805))*r2 + (1/268800*(9350611*a - 20907420)*r1 + 1/44800*(1787032*a - 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-3028852*a + 6771537)*r1 + 1/3225600*(-8667839*a + 19380553))*r2 + (1/3225600*(-9988624*a + 22333579)*r1 + 1/3225600*(-11423797*a + 25542077)))*r3 + ((1/645120*(-6207069*a + 13877450)*r1 + 1/358400*(-9868659*a + 22065765))*r2 + (1/1075200*(-34117181*a + 76283670)*r1 + 1/215040*(-7803769*a + 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(-7163*a + 16018)*r1 + 1/1075200*(60697*a - 135713))*r2 + (1/1612800*(-85237*a + 190596)*r1 + 1/3225600*(709367*a - 1586163)))*r3 + ((1/537600*(-73407*a + 164180)*r1 + 1/3225600*(1865701*a - 4171685))*r2 + (1/537600*(-291163*a + 651090)*r1 + 1/1075200*(2422819*a - 5417655))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(-324337*a + 725181)*r1 + 1/6451200*(-252265*a + 564031))*r2 + (1/25804800*(602549*a - 1347397)*r1 + 1/12902400*(-1615403*a + 3612047)))*r3 + ((1/5160960*(-664563*a + 1485775)*r1 + 1/430080*(-172311*a + 385273))*r2 + (1/1720320*(411717*a - 920701)*r1 + 1/860160*(-1103447*a + 2467403))))*t + (((1/25804800*(925087*a - 2068611)*r1 + 1/12902400*(-225727*a + 504779))*r2 + (1/25804800*(248921*a - 556689)*r1 + 1/3225600*(-178043*a + 398137)))*r3 + ((1/25804800*(9478641*a - 21195445)*r1 + 1/12902400*(-2312629*a + 5171545))*r2 + (1/8601600*(849853*a - 1900605)*r1 + 1/537600*(-304037*a + 679885)))))*b4 + ((((1/806400*(84973*a - 189979)*r1 + 1/403200*(-179925*a + 402332))*r2 + (1/806400*(336977*a - 753447)*r1 + 1/403200*(-700955*a + 1567382)))*r3 + ((1/806400*(870749*a - 1946815)*r1 + 1/403200*(-1843772*a + 4122955))*r2 + (1/268800*(1151019*a - 2573585)*r1 + 1/134400*(-2394254*a + 5353795))))*t^3 + (((1/1612800*(914105*a - 2043954)*r1 + 1/1612800*(-446089*a + 997385))*r2 + (1/1612800*(245929*a - 549820)*r1 + 1/1612800*(-1407439*a + 3147009)))*r3 + ((1/322560*(1873400*a - 4188921)*r1 + 1/1612800*(-4571327*a + 10220575))*r2 + (1/537600*(840142*a - 1878215)*r1 + 1/107520*(-961497*a + 2149855))))*t^2 + (((1/3225600*(320377*a - 716464)*r1 + 1/3225600*(996999*a - 2229461))*r2 + (1/3225600*(-595645*a + 1331748)*r1 + 1/3225600*(3192401*a - 7138481)))*r3 + ((1/3225600*(3282894*a - 7341625)*r1 + 1/3225600*(10216627*a - 22846545))*r2 + (1/153600*(-290646*a + 649825)*r1 + 1/358400*(3634759*a - 8127815))))*t + (((1/3225600*(-914105*a + 2043954)*r1 + 1/3225600*(446089*a - 997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(-375729*a + 840070)*r1 + 1/403200*(-554218*a + 1239265))*r2 + (1/161280*(-199326*a + 445693)*r1 + 1/403200*(-610789*a + 1365710)))*r3 + ((1/161280*(-770159*a + 1722282)*r1 + 1/80640*(-1135902*a + 2539967))*r2 + (1/53760*(-680890*a + 1522561)*r1 + 1/26880*(-417313*a + 933174))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/161280*(84109*a - 188060)*r1 + 1/3225600*(4188551*a - 9365795))*r2 + (1/806400*(1030977*a - 2305280)*r1 + 1/3225600*(4781053*a - 10690315)))*r3 + ((1/161280*(862019*a - 1927656)*r1 + 1/645120*(8584637*a - 19196033))*r2 + (1/53760*(704349*a - 1575008)*r1 + 1/71680*(1088879*a - 2434897))))*t + (((1/6451200*(-439301*a + 982350)*r1 + 1/6451200*(-293961*a + 657245))*r2 + (1/6451200*(876189*a - 1959280)*r1 + 1/6451200*(-1962899*a + 4389215)))*r3 + ((1/1290240*(-900531*a + 2013538)*r1 + 1/1290240*(-602351*a + 1347083))*r2 + (1/143360*(199487*a - 446060)*r1 + 1/430080*(-1340919*a + 2998387)))))*b4 + ((((1/201600*(742569*a - 1660370)*r1 + 1/100800*(1095328*a - 2449205))*r2 + (1/201600*(1969603*a - 4404110)*r1 + 1/100800*(1207169*a - 2699220)))*r3 + ((1/5760*(217393*a - 486122)*r1 + 1/2880*(320672*a - 717057))*r2 + (1/1920*(192211*a - 429804)*r1 + 1/960*(117803*a - 263424))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 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3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-364651*a + 815411)*r1 + 1/4838400*(-44721*a + 100003))*r2 + (1/12902400*(-146095*a + 326703)*r1 + 1/6451200*(-156425*a + 349789)))*r3 + ((1/12902400*(-1245519*a + 2785175)*r1 + 1/1612800*(-152753*a + 341575))*r2 + (1/12902400*(-1497049*a + 3347705)*r1 + 1/6451200*(-1602879*a + 3584315))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(1518511*a - 3395623)*r1 + 1/38707200*(319136*a - 713651))*r2 + (1/51609600*(554413*a - 1239801)*r1 + 1/25804800*(624905*a - 1397391)))*r3 + ((1/51609600*(5186707*a - 11598315)*r1 + 1/12902400*(1090072*a - 2437575))*r2 + (1/1146880*(126247*a - 282315)*r1 + 1/5160960*(1280675*a - 2863829))))*t + (((1/44236800*(-557*a + 1237)*r1 + 1/154828800*(-211141*a + 472111))*r2 + (1/103219200*(31741*a - 71021)*r1 + 1/1720320*(-4649*a + 10396)))*r3 + ((1/103219200*(-13311*a + 29495)*r1 + 1/51609600*(-721177*a + 1612555))*r2 + (1/103219200*(325227*a - 727835)*r1 + 1/5160960*(-142913*a + 319576)))))*b4 + ((((1/2419200*(180173*a - 402877)*r1 + 1/2419200*(176769*a - 395281))*r2 + (1/806400*(72187*a - 161413)*r1 + 1/806400*(154579*a - 345647)))*r3 + ((1/1612800*(1230817*a - 2752145)*r1 + 1/806400*(603777*a - 1350125))*r2 + (1/1612800*(1479391*a - 3307955)*r1 + 1/201600*(395988*a - 885445))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/1382400*(-107185*a + 239671)*r1 + 1/9676800*(-630735*a + 1410403))*r2 + (1/3225600*(-273941*a + 612545)*r1 + 1/1075200*(-205845*a + 460277)))*r3 + ((1/1290240*(-1025097*a + 2292149)*r1 + 1/645120*(-430871*a + 963477))*r2 + (1/6451200*(-5614097*a + 12553325)*r1 + 1/1612800*(-3163908*a + 7074575))))*t + (((1/19353600*(1907*a - 4307)*r1 + 1/9676800*(104319*a - 233267))*r2 + (1/3225600*(-7849*a + 17531)*r1 + 1/3225600*(68913*a - 154087)))*r3 + ((1/4300800*(4351*a - 9815)*r1 + 1/6451200*(712637*a - 1593515))*r2 + (1/12902400*(-321703*a + 718615)*r1 + 1/3225600*(706157*a - 1578940))))))*b2 + (((((1/19353600*(369047*a - 825313)*r1 + 1/9676800*(342864*a - 766745))*r2 + (1/1612800*(51448*a - 115055)*r1 + 1/3225600*(205525*a - 459608)))*r3 + ((1/6451200*(1260563*a - 2818965)*r1 + 1/3225600*(1171108*a - 2618945))*r2 + (1/1612800*(527192*a - 1178965)*r1 + 1/3225600*(2106039*a - 4709540))))*t^3 + (((1/6451200*(-466*a + 1037)*r1 + 1/38707200*(-149873*a + 335173))*r2 + (1/6451200*(-14552*a + 32539)*r1 + 1/12902400*(-46785*a + 104609)))*r3 + ((1/6451200*(-4778*a + 10615)*r1 + 1/12902400*(-511893*a + 1144825))*r2 + (1/716800*(-16568*a + 37045)*r1 + 1/12902400*(-479391*a + 1071935))))*t^2 + (((1/77414400*(-1480601*a + 3311125)*r1 + 1/38707200*(-1423402*a + 3183141))*r2 + (1/12902400*(-508435*a + 1137016)*r1 + 1/12902400*(-704124*a + 1574635)))*r3 + ((1/25804800*(-5057317*a + 11309585)*r1 + 1/4300800*(-1620626*a + 3624175))*r2 + (1/12902400*(-5209969*a + 11650940)*r1 + 1/12902400*(-7215256*a + 16135065))))*t + (((1/77414400*(-18971*a + 42463)*r1 + 1/77414400*(363821*a - 813576))*r2 + (1/51609600*(206481*a - 461707)*r1 + 1/25804800*(53031*a - 118564)))*r3 + ((1/5160960*(-12959*a + 29011)*r1 + 1/25804800*(1242649*a - 2778880))*r2 + (1/51609600*(2115759*a - 4730965)*r1 + 1/5160960*(108677*a - 242988)))))*b4 + ((((1/806400*(-121571*a + 271829)*r1 + 1/806400*(-225891*a + 505081))*r2 + (1/403200*(-101689*a + 227369)*r1 + 1/806400*(-406209*a + 908299)))*r3 + ((1/134400*(-207619*a + 464235)*r1 + 1/806400*(-2314663*a + 5175495))*r2 + (1/134400*(-347329*a + 776605)*r1 + 1/268800*(-1387453*a + 3102425))))*t^3 + (((1/1612800*(915*a - 2063)*r1 + 1/1612800*(49373*a - 110385))*r2 + (1/806400*(14379*a - 32155)*r1 + 1/537600*(15409*a - 34461)))*r3 + ((1/1612800*(9379*a - 21105)*r1 + 1/161280*(50593*a - 113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1612800*(243869*a - 545284)*r1 + 1/3225600*(937787*a - 2096845))*r2 + (1/3225600*(1004929*a - 2246965)*r1 + 1/3225600*(1391685*a - 3111823)))*r3 + ((1/3225600*(4997751*a - 11174965)*r1 + 1/3225600*(9609331*a - 21486115))*r2 + (1/358400*(1144147*a - 2558265)*r1 + 1/1075200*(4753447*a - 10628875))))*t + (((1/6451200*(12513*a - 27943)*r1 + 1/3225600*(-119845*a + 267964))*r2 + (1/6451200*(-204035*a + 456239)*r1 + 1/3225600*(-52395*a + 117176)))*r3 + ((1/6451200*(128223*a - 286385)*r1 + 1/1612800*(-614027*a + 1372920))*r2 + (1/1075200*(-348459*a + 779180)*r1 + 1/179200*(-29827*a + 66705)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 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216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(226431*a - 506320)*r1 + 1/1612800*(297339*a - 664865))*r2 + (1/1612800*(483996*a - 1082245)*r1 + 1/64512*(14575*a - 32591)))*r3 + ((1/322560*(464039*a - 1037622)*r1 + 1/322560*(609349*a - 1362551))*r2 + (1/107520*(330626*a - 739303)*r1 + 1/107520*(248911*a - 556583))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/1290240*(-169898*a + 379907)*r1 + 1/1612800*(-338491*a + 756885))*r2 + (1/6451200*(-1940078*a + 4338135)*r1 + 1/645120*(-161392*a + 360887)))*r3 + ((1/1290240*(-1740912*a + 3892795)*r1 + 1/322560*(-693685*a + 1551131))*r2 + (1/86016*(-265060*a + 592693)*r1 + 1/215040*(-551250*a + 1232633))))*t + (((1/12902400*(-62942*a + 140755)*r1 + 1/6451200*(156493*a - 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875937))*r2 + (1/30720*(748401*a - 1673467)*r1 + 1/15360*(311301*a - 696083))))*t + (((1/6451200*(248813*a - 556355)*r1 + 1/3225600*(-618551*a + 1383105))*r2 + (1/921600*(173403*a - 387745)*r1 + 1/80640*(-40531*a + 90630)))*r3 + ((1/184320*(72847*a - 162885)*r1 + 1/92160*(-181093*a + 404935))*r2 + (1/61440*(118457*a - 264879)*r1 + 1/3840*(-19777*a + 44223))))))*b2 + (((((1/1612800*(-232943*a + 520875)*r1 + 1/1612800*(-488201*a + 1091675))*r2 + (1/403200*(-110107*a + 246215)*r1 + 1/1612800*(-796083*a + 1780085)))*r3 + ((1/107520*(-159127*a + 355819)*r1 + 1/107520*(-333501*a + 745727))*r2 + (1/26880*(-75217*a + 168189)*r1 + 1/107520*(-543815*a + 1216009))))*t^3 + (((1/179200*(8649*a - 19340)*r1 + 1/322560*(18650*a - 41701))*r2 + (1/107520*(-387*a + 866)*r1 + 1/1612800*(357671*a - 799780)))*r3 + ((1/35840*(17725*a - 39634)*r1 + 1/107520*(63700*a - 142439))*r2 + (1/107520*(-3967*a + 8868)*r1 + 1/107520*(244333*a - 546342))))*t^2 + (((1/645120*(139124*a - 311091)*r1 + 1/1290240*(356537*a - 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5005)*r1 + 1/7680*(-137969*a + 308507))))*t^2 + (((1/322560*(-549973*a + 1229791)*r1 + 1/1612800*(-3523701*a + 7879205))*r2 + (1/537600*(-1304241*a + 2916365)*r1 + 1/107520*(-493751*a + 1104071)))*r3 + ((1/1024*(-17891*a + 40005)*r1 + 1/15360*(-343883*a + 768935))*r2 + (1/15360*(-381849*a + 853825)*r1 + 1/15360*(-722791*a + 1616195))))*t + (((1/645120*(-38977*a + 87161)*r1 + 1/3225600*(1709101*a - 3821705))*r2 + (1/1075200*(412661*a - 922755)*r1 + 1/215040*(60755*a - 135847)))*r3 + ((1/30720*(-19019*a + 42527)*r1 + 1/30720*(166791*a - 372959))*r2 + (1/30720*(120815*a - 270157)*r1 + 1/30720*(88935*a - 198863)))))))*b3 + ((((((1/3225600*(69367*a - 155115)*r1 + 1/967680*(138343*a - 309347))*r2 + (1/645120*(-8845*a + 19777)*r1 + 1/33600*(4443*a - 9935)))*r3 + ((1/645120*(142093*a - 317761)*r1 + 1/322560*(472583*a - 1056715))*r2 + (1/645120*(-90739*a + 202855)*r1 + 1/80640*(109287*a - 244363))))*t^3 + (((1/1935360*(100466*a - 224649)*r1 + 1/9676800*(-706373*a + 1579505))*r2 + (1/3225600*(263248*a - 588645)*r1 + 1/645120*(-104125*a + 232831)))*r3 + ((1/645120*(343096*a - 767199)*r1 + 1/645120*(-482453*a + 1078817))*r2 + (1/645120*(539398*a - 1206161)*r1 + 1/645120*(-1066783*a + 2385429))))*t^2 + (((1/38707200*(-1132397*a + 2532195)*r1 + 1/3225600*(-396143*a + 885810))*r2 + (1/12902400*(-289029*a + 646315)*r1 + 1/6451200*(-697363*a + 1559375)))*r3 + ((1/860160*(-257819*a + 576525)*r1 + 1/645120*(-811913*a + 1815482))*r2 + (1/2580480*(-592147*a + 1324181)*r1 + 1/1290240*(-1429357*a + 3196065))))*t + (((1/3870720*(-100466*a + 224649)*r1 + 1/19353600*(706373*a - 1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/80640*(-13708*a + 30651)*r1 + 1/403200*(-455707*a + 1018985))*r2 + (1/403200*(43711*a - 97740)*r1 + 1/80640*(-84303*a + 188507)))*r3 + ((1/80640*(-140489*a + 314148)*r1 + 1/16128*(-186785*a + 417663))*r2 + (1/5376*(5970*a - 13349)*r1 + 1/26880*(-287957*a + 643889))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/645120*(149199*a - 333611)*r1 + 1/806400*(782939*a - 1750695))*r2 + (1/460800*(81601*a - 182465)*r1 + 1/322560*(275663*a - 616399)))*r3 + ((1/645120*(1528961*a - 3418889)*r1 + 1/161280*(1604567*a - 3587917))*r2 + (1/215040*(390275*a - 872687)*r1 + 1/107520*(941615*a - 2105511))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(24010*a - 53687)*r2 + 1/1290240*(-121063*a + 270702))*r3 + (1/1290240*(245984*a - 550055)*r2 + 1/143360*(-137839*a + 308220))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(-94897*a + 212199)*r2 + 1/645120*(478543*a - 1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/19353600*(262530*a - 587029)*r1 + 1/302400*(3119*a - 6974))*r2 + (1/6451200*(78718*a - 176017)*r1 + 1/3225600*(118813*a - 265676)))*r3 + ((1/6451200*(896736*a - 2005075)*r1 + 1/806400*(85232*a - 190565))*r2 + (1/6451200*(806676*a - 1803605)*r1 + 1/3225600*(1217501*a - 2722390))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(-1103102*a + 2466607)*r1 + 1/77414400*(-656247*a + 1467371))*r2 + (1/25804800*(-287011*a + 641774)*r1 + 1/25804800*(-942919*a + 2108453)))*r3 + ((1/25804800*(-3767908*a + 8425045)*r1 + 1/25804800*(-2241667*a + 5011975))*r2 + (1/5160960*(-588239*a + 1315228)*r1 + 1/5160960*(-1932457*a + 4321067))))*t + (((1/154828800*(-117386*a + 262569)*r1 + 1/154828800*(411333*a - 919763))*r2 + (1/51609600*(-26242*a + 58729)*r1 + 1/51609600*(198627*a - 444155)))*r3 + ((1/51609600*(-400956*a + 896915)*r1 + 1/51609600*(1404941*a - 3141595))*r2 + (1/51609600*(-268868*a + 601865)*r1 + 1/10321920*(407057*a - 910233)))))*b4 + ((((1/9676800*(-1037657*a + 2320519)*r1 + 1/345600*(-28176*a + 63019))*r2 + (1/3225600*(-311121*a + 695851)*r1 + 1/1612800*(-469621*a + 1050197)))*r3 + ((1/3225600*(-3544307*a + 7925865)*r1 + 1/806400*(-673676*a + 1506695))*r2 + (1/3225600*(-3188081*a + 7130095)*r1 + 1/1612800*(-4812177*a + 10761005))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 181716))*r2 + (1/6451200*(74049*a - 165719)*r1 + 1/3225600*(79729*a - 178249)))*r3 + ((1/6451200*(-1407927*a + 3147905)*r1 + 1/1612800*(832761*a - 1862020))*r2 + (1/6451200*(758821*a - 1697975)*r1 + 1/1075200*(272327*a - 608835))))*t^2 + (((1/38707200*(4360081*a - 9750379)*r1 + 1/4838400*(324204*a - 725147))*r2 + (1/12902400*(1134371*a - 2537145)*r1 + 1/6451200*(1863497*a - 4167271)))*r3 + ((1/2580480*(2978519*a - 6660609)*r1 + 1/215040*(147649*a - 330231))*r2 + (1/12902400*(11623927*a - 25996945)*r1 + 1/6451200*(19095171*a - 42700685))))*t + (((1/77414400*(464155*a - 1037581)*r1 + 1/38707200*(-812943*a + 1817729))*r2 + (1/25804800*(103847*a - 231909)*r1 + 1/6451200*(-196285*a + 438887)))*r3 + ((1/25804800*(1585297*a - 3543955)*r1 + 1/12902400*(-2776727*a + 6208705))*r2 + (1/25804800*(1064063*a - 2376545)*r1 + 1/3225600*(-1005671*a + 2248630))))))*b2 + (((((1/19353600*(-532637*a + 1191079)*r1 + 1/19353600*(-1005963*a + 2249545))*r2 + (1/71680*(-3518*a + 7867)*r1 + 1/921600*(-82091*a + 183569)))*r3 + ((1/6451200*(-1819369*a + 4068315)*r1 + 1/716800*(-381787*a + 853745))*r2 + (1/3225600*(-1622242*a + 3627605)*r1 + 1/6451200*(-5888439*a + 13167085))))*t^3 + (((1/1075200*(1182*a - 2641)*r1 + 1/9676800*(36500*a - 81631))*r2 + (1/6451200*(-35321*a + 78988)*r1 + 1/3225600*(53987*a - 120713)))*r3 + ((1/3225600*(36342*a - 81175)*r1 + 1/3225600*(124666*a - 278805))*r2 + (1/2150400*(-120643*a + 269810)*r1 + 1/3225600*(553197*a - 1236935))))*t^2 + (((1/77414400*(1994303*a - 4459705)*r1 + 1/77414400*(4311707*a - 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213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/1075200*(-218971*a + 489673)*r1 + 1/1290240*(-568105*a + 1270381))*r2 + (1/3225600*(-1546384*a + 3457975)*r1 + 1/6451200*(-3709383*a + 8295143)))*r3 + ((1/537600*(-1121883*a + 2508805)*r1 + 1/6451200*(-29106531*a + 65086675))*r2 + (1/153600*(-754554*a + 1687295)*r1 + 1/2150400*(-12669847*a + 28333115))))*t + (((1/6451200*(-9748*a + 21729)*r1 + 1/12902400*(645025*a - 1442273))*r2 + (1/6451200*(96125*a - 214967)*r1 + 1/12902400*(821577*a - 1837157)))*r3 + ((1/2150400*(-33298*a + 74255)*r1 + 1/12902400*(6609603*a - 14778895))*r2 + (1/1075200*(164167*a - 367125)*r1 + 1/4300800*(2806229*a - 6275045)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 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4672125))*r2 + (1/537600*(-784379*a + 1753745)*r1 + 1/537600*(-935291*a + 2091695))))*t^3 + (((1/3225600*(169969*a - 380039)*r1 + 1/3225600*(-178159*a + 398349))*r2 + (1/1612800*(115721*a - 258741)*r1 + 1/3225600*(-573827*a + 1283069)))*r3 + ((1/3225600*(1741633*a - 3894295)*r1 + 1/3225600*(-1825557*a + 4081915))*r2 + (1/134400*(98814*a - 220945)*r1 + 1/1075200*(-1959971*a + 4382545))))*t^2 + (((1/3225600*(119977*a - 268232)*r1 + 1/3225600*(-308504*a + 689781))*r2 + (1/3225600*(307035*a - 686513)*r1 + 1/3225600*(707353*a - 1581798)))*r3 + ((1/3225600*(1229401*a - 2748520)*r1 + 1/3225600*(-3161193*a + 7068160))*r2 + (1/89600*(87394*a - 195405)*r1 + 1/1075200*(2416088*a - 5402845))))*t + (((1/6451200*(-169969*a + 380039)*r1 + 1/6451200*(178159*a - 398349))*r2 + (1/3225600*(-115721*a + 258741)*r1 + 1/6451200*(573827*a - 1283069)))*r3 + ((1/6451200*(-1741633*a + 3894295)*r1 + 1/6451200*(1825557*a - 4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/6451200*(446141*a - 997595)*r2 + 1/1075200*(64721*a - 144705))*r3 + (1/430080*(304771*a - 681485)*r2 + 1/107520*(66319*a - 148279)))))))*b5 + (((((((1/3225600*(-886631*a + 1982565)*r1 + 1/1612800*(-380707*a + 851255))*r2 + (1/3225600*(-1573611*a + 3518645)*r1 + 1/161280*(-56698*a + 126779)))*r3 + ((1/645120*(-1817017*a + 4062987)*r1 + 1/322560*(-780181*a + 1744553))*r2 + (1/215040*(-1074951*a + 2403673)*r1 + 1/53760*(-193654*a + 433027))))*t^3 + (((1/6451200*(-247517*a + 553475)*r1 + 1/3225600*(455329*a - 1018145))*r2 + (1/6451200*(-168107*a + 375865)*r1 + 1/537600*(103906*a - 232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/2580480*(616061*a - 1377551)*r1 + 1/6451200*(2094197*a - 4682655))*r2 + (1/12902400*(6550363*a - 14646825)*r1 + 1/645120*(258337*a - 577655)))*r3 + ((1/516096*(1262523*a - 2823097)*r1 + 1/1290240*(4291675*a - 9596537))*r2 + (1/860160*(4474623*a - 10005605)*r1 + 1/215040*(882365*a - 1973039))))*t + (((1/25804800*(116627*a - 260825)*r1 + 1/1612800*(-56391*a + 126095))*r2 + (1/25804800*(1502791*a - 3360265)*r1 + 1/12902400*(-1730429*a + 3869275)))*r3 + ((1/5160960*(239029*a - 534479)*r1 + 1/322560*(-115567*a + 258414))*r2 + (1/1720320*(1026571*a - 2295493)*r1 + 1/860160*(-1182081*a + 2643215)))))*b4 + ((((1/806400*(1752301*a - 3918315)*r1 + 1/403200*(752481*a - 1682635))*r2 + (1/806400*(3110101*a - 6954475)*r1 + 1/50400*(140077*a - 313230)))*r3 + ((1/23040*(513029*a - 1147163)*r1 + 1/11520*(220309*a - 492627))*r2 + (1/7680*(303519*a - 678689)*r1 + 1/960*(27341*a - 61136))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(-6087833*a + 13612995)*r1 + 1/322560*(-827817*a + 1851085))*r2 + (1/645120*(-2589239*a + 5789785)*r1 + 1/806400*(-2552917*a + 5708610)))*r3 + ((1/92160*(-1782365*a + 3985471)*r1 + 1/46080*(-1211821*a + 2709717))*r2 + (1/30720*(-1263437*a + 2825131)*r1 + 1/7680*(-249145*a + 557102))))*t + (((1/6451200*(-230479*a + 515385)*r1 + 1/537600*(148593*a - 332260))*r2 + (1/6451200*(-2970063*a + 6641305)*r1 + 1/645120*(683981*a - 1529421)))*r3 + ((1/184320*(-67483*a + 150885)*r1 + 1/46080*(130511*a - 291830))*r2 + (1/61440*(-289849*a + 648127)*r1 + 1/30720*(333747*a - 746287))))))*b2 + (((((1/268800*(-8861*a + 19820)*r1 + 1/1612800*(650113*a - 1453725))*r2 + (1/806400*(351287*a - 785515)*r1 + 1/1612800*(61569*a - 137585)))*r3 + ((1/2560*(-865*a + 1934)*r1 + 1/15360*(63443*a - 141863))*r2 + (1/53760*(239969*a - 536589)*r1 + 1/107520*(42029*a - 93997))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/215040*(-28881*a + 64576)*r1 + 1/1290240*(-435303*a + 973387))*r2 + (1/645120*(-274621*a + 614081)*r1 + 1/1290240*(-455255*a + 1017927)))*r3 + ((1/215040*(-295917*a + 661706)*r1 + 1/430080*(-1486807*a + 3324603))*r2 + (1/215040*(-937987*a + 2097407)*r1 + 1/430080*(-1554863*a + 3476847))))*t + (((1/460800*(-24273*a + 54275)*r1 + 1/12902400*(1621123*a - 3624815))*r2 + (1/6451200*(74062*a - 165545)*r1 + 1/12902400*(1147601*a - 2566145)))*r3 + ((1/107520*(-58034*a + 129769)*r1 + 1/860160*(1107407*a - 2476251))*r2 + (1/430080*(50584*a - 113119)*r1 + 1/860160*(783965*a - 1752973)))))*b4 + ((((1/403200*(104929*a - 234555)*r1 + 1/403200*(-1285099*a + 2873615))*r2 + (1/134400*(-462909*a + 1035125)*r1 + 1/134400*(-40727*a + 91115)))*r3 + ((1/3840*(10237*a - 22891)*r1 + 1/3840*(-125417*a + 280437))*r2 + (1/1280*(-45177*a + 101017)*r1 + 1/1280*(-3977*a + 8893))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/322560*(342601*a - 766135)*r1 + 1/1612800*(4302423*a - 9620675))*r2 + (1/537600*(1809433*a - 4046105)*r1 + 1/35840*(100013*a - 223649)))*r3 + ((1/3072*(33437*a - 74767)*r1 + 1/15360*(419889*a - 938885))*r2 + (1/15360*(529767*a - 1184575)*r1 + 1/15360*(439243*a - 982175))))*t + (((1/645120*(268639*a - 600707)*r1 + 1/3225600*(-3203773*a + 7163885))*r2 + (1/358400*(-32531*a + 72745)*r1 + 1/215040*(-151191*a + 338063)))*r3 + ((1/30720*(131083*a - 293111)*r1 + 1/30720*(-312655*a + 699127))*r2 + (1/30720*(-28571*a + 63901)*r1 + 1/30720*(-221319*a + 494879)))))))*b3 + ((((((1/1612800*(89237*a - 199535)*r1 + 1/967680*(-326221*a + 729455))*r2 + (1/161280*(19195*a - 42921)*r1 + 1/1612800*(-577567*a + 1291485)))*r3 + ((1/322560*(182907*a - 408961)*r1 + 1/64512*(-222873*a + 498355))*r2 + (1/161280*(196717*a - 439855)*r1 + 1/322560*(-1183833*a + 2647051))))*t^3 + (((1/1935360*(-92621*a + 207111)*r1 + 1/4838400*(480352*a - 1074115))*r2 + (1/3225600*(-303349*a + 678325)*r1 + 1/322560*(40308*a - 90133)))*r3 + ((1/645120*(-316237*a + 707127)*r1 + 1/322560*(328048*a - 733543))*r2 + (1/645120*(-621475*a + 1389683)*r1 + 1/322560*(412844*a - 923151))))*t^2 + (((1/9676800*(38639*a - 86430)*r1 + 1/6451200*(1703123*a - 3808315))*r2 + (1/6451200*(-72569*a + 162255)*r1 + 1/6451200*(1508649*a - 3373465)))*r3 + ((1/645120*(26391*a - 59050)*r1 + 1/1290240*(3490677*a - 7805357))*r2 + (1/1290240*(-148759*a + 332561)*r1 + 1/1290240*(3092287*a - 6914415))))*t + (((1/3870720*(92621*a - 207111)*r1 + 1/9676800*(-480352*a + 1074115))*r2 + (1/6451200*(303349*a - 678325)*r1 + 1/645120*(-40308*a + 90133)))*r3 + ((1/1290240*(316237*a - 707127)*r1 + 1/645120*(-328048*a + 733543))*r2 + (1/1290240*(621475*a - 1389683)*r1 + 1/645120*(-412844*a + 923151)))))*b4 + ((((1/80640*(-35273*a + 78875)*r1 + 1/403200*(1074571*a - 2402805))*r2 + (1/201600*(-189679*a + 424135)*r1 + 1/80640*(228307*a - 510509)))*r3 + ((1/80640*(-361379*a + 808081)*r1 + 1/80640*(2202181*a - 4924195))*r2 + (1/13440*(-129563*a + 289715)*r1 + 1/26880*(779803*a - 1743677))))*t^3 + (((1/806400*(305049*a - 682115)*r1 + 1/403200*(-316423*a + 707540))*r2 + (1/806400*(599473*a - 1340445)*r1 + 1/403200*(-398257*a + 890530)))*r3 + ((1/161280*(625183*a - 1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/161280*(-5093*a + 11384)*r1 + 1/1612800*(-3366049*a + 7526685))*r2 + (1/1612800*(143387*a - 320625)*r1 + 1/322560*(-596363*a + 1333503)))*r3 + ((1/161280*(-52257*a + 116818)*r1 + 1/322560*(-6898299*a + 15424967))*r2 + (1/107520*(97887*a - 218917)*r1 + 1/107520*(-2036975*a + 4554763))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(806597*a - 1803719)*r1 + 1/19353600*(616199*a - 1377981))*r2 + (1/6451200*(208723*a - 466837)*r1 + 1/2150400*(212919*a - 476129)))*r3 + ((1/6451200*(2755061*a - 6161055)*r1 + 1/2150400*(701597*a - 1568935))*r2 + (1/6451200*(2138921*a - 4783815)*r1 + 1/6451200*(6545287*a - 14637145))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/77414400*(-3471613*a + 7763217)*r1 + 1/2419200*(-58166*a + 130083))*r2 + (1/12902400*(-388440*a + 868787)*r1 + 1/1612800*(-161510*a + 361173)))*r3 + ((1/25804800*(-11857873*a + 26517125)*r1 + 1/3225600*(-794739*a + 1777315))*r2 + (1/2580480*(-796114*a + 1780547)*r1 + 1/645120*(-661995*a + 1480421))))*t + (((1/77414400*(-287000*a + 641927)*r1 + 1/154828800*(1519069*a - 3396783))*r2 + (1/8601600*(-56536*a + 126449)*r1 + 1/51609600*(964937*a - 2157875)))*r3 + ((1/25804800*(-980318*a + 2192785)*r1 + 1/17203200*(1729527*a - 3867365))*r2 + (1/25804800*(-1737874*a + 3887295)*r1 + 1/10321920*(1977495*a - 4422149)))))*b4 + ((((1/4838400*(-1594199*a + 3564667)*r1 + 1/4838400*(-1217841*a + 2723401))*r2 + (1/1612800*(-412589*a + 922513)*r1 + 1/537600*(-420819*a + 940979)))*r3 + ((1/1612800*(-5445131*a + 12175475)*r1 + 1/1612800*(-4159597*a + 9301865))*r2 + (1/1612800*(-4227683*a + 9452635)*r1 + 1/1612800*(-12935907*a + 28925935))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 634281))*r2 + (1/1612800*(-87523*a + 195539)*r1 + 1/1612800*(263911*a - 590017)))*r3 + ((1/3225600*(-2825921*a + 6317585)*r1 + 1/1612800*(2906871*a - 6499385))*r2 + (1/806400*(-448403*a + 1001935)*r1 + 1/537600*(901441*a - 2015335))))*t^2 + (((1/4838400*(1715353*a - 3835603)*r1 + 1/9676800*(1839411*a - 4113359))*r2 + (1/6451200*(1535651*a - 3433675)*r1 + 1/3225600*(2553733*a - 5710253)))*r3 + ((1/645120*(2343575*a - 5240359)*r1 + 1/645120*(1256513*a - 2809845))*r2 + (1/6451200*(15735271*a - 35183515)*r1 + 1/3225600*(26167233*a - 58511705))))*t + (((1/38707200*(1134853*a - 2536633)*r1 + 1/38707200*(-3002277*a + 6713029))*r2 + (1/12902400*(670661*a - 1498937)*r1 + 1/12902400*(-1907213*a + 4264229)))*r3 + ((1/12902400*(3876011*a - 8663915)*r1 + 1/12902400*(-10254837*a + 22929185))*r2 + (1/12902400*(6872129*a - 15360065)*r1 + 1/12902400*(-19543519*a + 43696235))))))*b2 + (((((1/19353600*(-1091581*a + 2441399)*r1 + 1/19353600*(-3221283*a + 7203785))*r2 + (1/645120*(-55423*a + 123953)*r1 + 1/6451200*(-2039995*a + 4562013)))*r3 + ((1/2150400*(-1242903*a + 2779685)*r1 + 1/6451200*(-11002763*a + 24606025))*r2 + (1/3225600*(-2839637*a + 6350935)*r1 + 1/6451200*(-20904369*a + 46746575))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/7741440*(466834*a - 1044083)*r1 + 1/77414400*(12667171*a - 28327701))*r2 + (1/25804800*(3811049*a - 8522821)*r1 + 1/25804800*(6063593*a - 13560375)))*r3 + ((1/12902400*(7973168*a - 17831305)*r1 + 1/25804800*(43266923*a - 96759045))*r2 + (1/25804800*(39052279*a - 87334475)*r1 + 1/25804800*(62135731*a - 138952245))))*t + (((1/154828800*(1071959*a - 2397733)*r1 + 1/154828800*(-3875381*a + 8666091))*r2 + (1/12902400*(-213832*a + 478089)*r1 + 1/51609600*(-494885*a + 1106559)))*r3 + ((1/10321920*(732259*a - 1637993)*r1 + 1/51609600*(-13236269*a + 29599995))*r2 + (1/12902400*(-2190978*a + 4898735)*r1 + 1/10321920*(-1014227*a + 2267841)))))*b4 + ((((1/1612800*(719225*a - 1608179)*r1 + 1/230400*(303183*a - 677923))*r2 + (1/806400*(547759*a - 1224764)*r1 + 1/1612800*(4031913*a - 9015829)))*r3 + ((1/1612800*(7369539*a - 16478425)*r1 + 1/1612800*(21746163*a - 48625715))*r2 + (1/268800*(1870829*a - 4183240)*r1 + 1/537600*(13771333*a - 30794405))))*t^3 + (((1/806400*(31051*a - 69358)*r1 + 1/3225600*(-404887*a + 905175))*r2 + (1/645120*(-31161*a + 69733)*r1 + 1/358400*(-79257*a + 177237)))*r3 + ((1/1612800*(636343*a - 1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/6451200*(-3075825*a + 6877633)*r1 + 1/6451200*(-8345537*a + 18660765))*r2 + (1/1612800*(-1883161*a + 4210765)*r1 + 1/6451200*(-11984577*a + 26798713)))*r3 + ((1/6451200*(-31516461*a + 70472825)*r1 + 1/6451200*(-85513451*a + 191212755))*r2 + (1/1075200*(-12863923*a + 28764455)*r1 + 1/2150400*(-40934017*a + 91533245))))*t + (((1/12902400*(-706447*a + 1579013)*r1 + 1/12902400*(2553147*a - 5708623))*r2 + (1/6451200*(845098*a - 1889887)*r1 + 1/12902400*(977991*a - 2187067)))*r3 + ((1/1843200*(-1034139*a + 2311585)*r1 + 1/12902400*(26162353*a - 58497385))*r2 + (1/2150400*(2886604*a - 6455495)*r1 + 1/1433600*(1113513*a - 2489905)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 25320935))*r2 + (1/2150400*(-2597727*a + 5808355)*r1 + 1/2150400*(-703739*a + 1573495))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(-1066053*a + 2383865)*r1 + 1/230400*(-149941*a + 335285))*r2 + (1/1612800*(-2477493*a + 5539925)*r1 + 1/64512*(-38873*a + 86929)))*r3 + ((1/322560*(-2184739*a + 4885071)*r1 + 1/322560*(-2150933*a + 4809493))*r2 + (1/107520*(-1692417*a + 3784289)*r1 + 1/35840*(-221287*a + 494783))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/322560*(183449*a - 410222)*r1 + 1/1612800*(1378803*a - 3083155))*r2 + (1/6451200*(9766399*a - 21838635)*r1 + 1/322560*(256933*a - 574553)))*r3 + ((1/64512*(375954*a - 840631)*r1 + 1/322560*(2825621*a - 6318133))*r2 + (1/86016*(1334315*a - 2983567)*r1 + 1/107520*(877573*a - 1962217))))*t + (((1/12902400*(1219821*a - 2727655)*r1 + 1/12902400*(-2600203*a + 5814235))*r2 + (1/12902400*(3494053*a - 7812835)*r1 + 1/12902400*(-6754849*a + 15103925)))*r3 + ((1/368640*(357133*a - 798551)*r1 + 1/2580480*(-5328781*a + 11915517))*r2 + (1/860160*(2386865*a - 5337159)*r1 + 1/172032*(-922865*a + 2063605)))))*b4 + ((((1/134400*(702321*a - 1570445)*r1 + 1/403200*(2074561*a - 4638985))*r2 + (1/403200*(4896523*a - 10949035)*r1 + 1/403200*(1921021*a - 4295745)))*r3 + ((1/11520*(616871*a - 1379339)*r1 + 1/11520*(607397*a - 1358157))*r2 + (1/3840*(477861*a - 1068517)*r1 + 1/3840*(187487*a - 419219))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/1612800*(-7251509*a + 16214995)*r1 + 1/80640*(-545033*a + 1218753))*r2 + (1/161280*(-1930243*a + 4316198)*r1 + 1/403200*(-2539231*a + 5678055)))*r3 + ((1/46080*(-2123087*a + 4747273)*r1 + 1/11520*(-797873*a + 1784073))*r2 + (1/7680*(-941882*a + 2106089)*r1 + 1/3840*(-247817*a + 554121))))*t + (((1/3225600*(-2410917*a + 5390995)*r1 + 1/3225600*(5138753*a - 11490465))*r2 + (1/3225600*(-6905409*a + 15440995)*r1 + 1/645120*(2669869*a - 5969997)))*r3 + ((1/92160*(-705853*a + 1578315)*r1 + 1/92160*(1504469*a - 3364085))*r2 + (1/30720*(-673899*a + 1506881)*r1 + 1/30720*(1302755*a - 2913067))))))*b2 + (((((1/1612800*(164189*a - 367215)*r1 + 1/1612800*(2082513*a - 4656905))*r2 + (1/806400*(500197*a - 1118660)*r1 + 1/1612800*(3011409*a - 6733945)))*r3 + ((1/107520*(112141*a - 250687)*r1 + 1/107520*(1422605*a - 3180901))*r2 + (1/53760*(341695*a - 763974)*r1 + 1/107520*(2057125*a - 4599677))))*t^3 + (((1/537600*(-86061*a + 192445)*r1 + 1/129024*(-29765*a + 66553))*r2 + (1/215040*(61533*a - 137597)*r1 + 1/3225600*(-4161011*a + 9304315)))*r3 + ((1/107520*(-176365*a + 394361)*r1 + 1/215040*(-508305*a + 1136629))*r2 + (1/215040*(630547*a - 1409883)*r1 + 1/215040*(-2842423*a + 6355887))))*t^2 + (((1/1290240*(-831235*a + 1858767)*r1 + 1/1290240*(-1227443*a + 2744839))*r2 + (1/322560*(-265396*a + 593507)*r1 + 1/1290240*(-2817091*a + 6299403)))*r3 + ((1/430080*(-2839079*a + 6348107)*r1 + 1/430080*(-4192419*a + 9374023))*r2 + (1/107520*(-906475*a + 2026796)*r1 + 1/430080*(-9621883*a + 21514467))))*t + (((1/12902400*(-1631329*a + 3647715)*r1 + 1/12902400*(5020143*a - 11225035))*r2 + (1/6451200*(1027367*a - 2297050)*r1 + 1/12902400*(989611*a - 2212855)))*r3 + ((1/860160*(-1114409*a + 2491867)*r1 + 1/860160*(3429283*a - 7668271))*r2 + (1/430080*(701753*a - 1569284)*r1 + 1/860160*(675943*a - 1511603)))))*b4 + ((((1/100800*(-81199*a + 181620)*r1 + 1/403200*(-4116599*a + 9205135))*r2 + (1/134400*(-659259*a + 1474195)*r1 + 1/134400*(-1984327*a + 4437235)))*r3 + ((1/1920*(-15855*a + 35447)*r1 + 1/3840*(-401753*a + 898337))*r2 + (1/1280*(-64343*a + 143867)*r1 + 1/1280*(-193661*a + 433033))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/161280*(821551*a - 1837126)*r1 + 1/1612800*(12132153*a - 27128785))*r2 + (1/537600*(3497673*a - 7821215)*r1 + 1/107520*(1856181*a - 4150661)))*r3 + ((1/7680*(400902*a - 896425)*r1 + 1/15360*(1184031*a - 2647535))*r2 + (1/15360*(1024083*a - 2289845)*r1 + 1/15360*(2717297*a - 6075985))))*t + (((1/64512*(64475*a - 144175)*r1 + 1/3225600*(-9920513*a + 22182925))*r2 + (1/1075200*(-1353423*a + 3026375)*r1 + 1/215040*(-130357*a + 291437)))*r3 + ((1/7680*(78652*a - 175869)*r1 + 1/30720*(-968135*a + 2164827))*r2 + (1/30720*(-396241*a + 886061)*r1 + 1/30720*(-190809*a + 426649)))))))*b3 + ((((((1/1612800*(-121713*a + 272165)*r1 + 1/483840*(-435493*a + 973805))*r2 + (1/322560*(125839*a - 281387)*r1 + 1/115200*(-56153*a + 125565)))*r3 + ((1/322560*(-249119*a + 557179)*r1 + 1/161280*(-1487737*a + 3326625))*r2 + (1/322560*(1290061*a - 2884465)*r1 + 1/161280*(-805941*a + 1801993))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/19353600*(2329943*a - 5210055)*r1 + 1/6451200*(4731293*a - 10579605))*r2 + (1/3225600*(-248797*a + 556325)*r1 + 1/6451200*(2002309*a - 4477425)))*r3 + ((1/1290240*(1591059*a - 3558035)*r1 + 1/1290240*(9697363*a - 21683787))*r2 + (1/645120*(-510451*a + 1141163)*r1 + 1/258048*(821023*a - 1835763))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/80640*(48109*a - 107565)*r1 + 1/50400*(358637*a - 801935))*r2 + (1/403200*(-1243533*a + 2780645)*r1 + 1/20160*(77695*a - 173731)))*r3 + ((1/80640*(493119*a - 1102679)*r1 + 1/20160*(1470023*a - 3287035))*r2 + (1/26880*(-849437*a + 1899405)*r1 + 1/840*(33176*a - 74181))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/322560*(-307003*a + 686443)*r1 + 1/537600*(-3117043*a + 6969895))*r2 + (1/403200*(245838*a - 549725)*r1 + 1/46080*(-113083*a + 252859)))*r3 + ((1/322560*(-3146317*a + 7035381)*r1 + 1/322560*(-19164895*a + 42853627))*r2 + (1/8960*(55959*a - 125136)*r1 + 1/107520*(-2704269*a + 6046693))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(440479*a - 985041)*r1 + 1/9676800*(370960*a - 829543))*r2 + (1/6451200*(215387*a - 481663)*r1 + 1/1075200*(74341*a - 166244)))*r3 + ((1/6451200*(1504531*a - 3364525)*r1 + 1/3225600*(1267072*a - 2833395))*r2 + (1/6451200*(2207069*a - 4935545)*r1 + 1/3225600*(2285313*a - 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(-131741*a + 294609)*r1 + 1/38707200*(-1323673*a + 2960030))*r2 + (1/12902400*(-442660*a + 989903)*r1 + 1/12902400*(-822013*a + 1838220)))*r3 + ((1/1433600*(-349987*a + 782655)*r1 + 1/12902400*(-4521213*a + 10110310))*r2 + (1/1433600*(-503992*a + 1127045)*r1 + 1/2580480*(-1684631*a + 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(-435301*a + 973283)*r1 + 1/1209600*(-366587*a + 819678))*r2 + (1/806400*(-212853*a + 475921)*r1 + 1/403200*(-220397*a + 492794)))*r3 + ((1/67200*(-123904*a + 277035)*r1 + 1/403200*(-1252143*a + 2799755))*r2 + (1/201600*(-545277*a + 1219195)*r1 + 1/201600*(-1129207*a + 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(911339*a - 2037667)*r1 + 1/4838400*(1308078*a - 2924803))*r2 + (1/1612800*(437451*a - 978106)*r1 + 1/1612800*(812335*a - 1816326)))*r3 + ((1/1612800*(3112843*a - 6960015)*r1 + 1/1612800*(4467973*a - 9990185))*r2 + (1/161280*(448257*a - 1002269)*r1 + 1/806400*(4162013*a - 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(-466183*a + 1042469)*r1 + 1/3225600*(-366457*a + 819463))*r2 + (1/921600*(-112327*a + 251189)*r1 + 1/1612800*(-319706*a + 714911)))*r3 + ((1/6451200*(-4776961*a + 10682115)*r1 + 1/3225600*(-3755071*a + 8396945))*r2 + (1/6451200*(-8057111*a + 18017365)*r1 + 1/1612800*(-3276014*a + 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(1861691*a - 4163061)*r1 + 1/1075200*(121459*a - 271603))*r2 + (1/25804800*(3346003*a - 7482321)*r1 + 1/12902400*(2457365*a - 5495053)))*r3 + ((1/25804800*(19076669*a - 42658595)*r1 + 1/3225600*(3733757*a - 8349265))*r2 + (1/25804800*(34286453*a - 76670615)*r1 + 1/12902400*(25180507*a - 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(230342*a - 515041)*r1 + 1/403200*(362135*a - 809727))*r2 + (1/403200*(388515*a - 868696)*r1 + 1/403200*(631863*a - 1412851)))*r3 + ((1/806400*(4720621*a - 10555245)*r1 + 1/201600*(1855394*a - 4148625))*r2 + (1/268800*(2654071*a - 5934335)*r1 + 1/134400*(2158231*a - 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-919863*a + 2056804)*r1 + 1/201600*(-180039*a + 402565))*r2 + (1/1612800*(-1653278*a + 3696675)*r1 + 1/806400*(-1214179*a + 2714907)))*r3 + ((1/1075200*(-6283881*a + 14050705)*r1 + 1/806400*(-7379427*a + 16500305))*r2 + (1/1075200*(-11294083*a + 25253175)*r1 + 1/537600*(-8294453*a + 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/1612800*(20869*a - 46660)*r2 + 1/3225600*(294333*a - 658145))*r3 + (1/322560*(42767*a - 95632)*r2 + 1/215040*(201069*a - 449609)))*t^3 + (((1/12902400*(-101042*a + 225935)*r1 + 1/2150400*(-20869*a + 46660))*r2 + (1/2580480*(-5540*a + 12387)*r1 + 1/4300800*(-294333*a + 658145)))*r3 + ((1/2580480*(-207074*a + 463041)*r1 + 1/430080*(-42767*a + 95632))*r2 + (1/860160*(-18924*a + 42319)*r1 + 1/286720*(-201069*a + 449609))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(-41242*a + 92225)*r2 + 1/134400*(-96951*a + 216790))*r3 + (1/26880*(-28174*a + 63005)*r2 + 1/26880*(-198690*a + 444289)))*t^3 + (((1/215040*(13313*a - 29769)*r1 + 1/537600*(41242*a - 92225))*r2 + (1/107520*(1825*a - 4081)*r1 + 1/179200*(96951*a - 216790)))*r3 + ((1/215040*(136417*a - 305043)*r1 + 1/35840*(28174*a - 63005))*r2 + (1/107520*(18701*a - 41820)*r1 + 1/35840*(198690*a - 444289))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/403200*(64879*a - 145075)*r1 + 1/1612800*(480607*a - 1074665))*r2 + (1/1612800*(639187*a - 1429265)*r1 + 1/1612800*(604441*a - 1351575)))*r3 + ((1/16128*(26591*a - 59459)*r1 + 1/322560*(984905*a - 2202327))*r2 + (1/107520*(436631*a - 976341)*r1 + 1/21504*(82577*a - 184647))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/2150400*(-307527*a + 687655)*r1 + 1/6451200*(-2033833*a + 4547775))*r2 + (1/3225600*(-1272257*a + 2844850)*r1 + 1/1290240*(-462903*a + 1035085)))*r3 + ((1/1290240*(-1890607*a + 4227511)*r1 + 1/258048*(-833587*a + 1863965))*r2 + (1/215040*(-869083*a + 1943336)*r1 + 1/430080*(-1581007*a + 3535229))))*t + (((1/6451200*(141014*a - 315315)*r1 + 1/4300800*(4143*a - 9265))*r2 + (1/12902400*(523513*a - 1170585)*r1 + 1/12902400*(-13617*a + 30415)))*r3 + ((1/1290240*(288992*a - 646211)*r1 + 1/2580480*(25435*a - 56861))*r2 + (1/860160*(357609*a - 799649)*r1 + 1/860160*(-9293*a + 20795)))))*b4 + ((((1/201600*(-256429*a + 573395)*r1 + 1/403200*(-949769*a + 2123745))*r2 + (1/403200*(-1263149*a + 2824485)*r1 + 1/403200*(-1194511*a + 2671015)))*r3 + ((1/5760*(-75075*a + 167873)*r1 + 1/11520*(-278065*a + 621773))*r2 + (1/3840*(-123271*a + 275643)*r1 + 1/3840*(-116573*a + 260665))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/161280*(182321*a - 407684)*r1 + 1/537600*(1339749*a - 2995765))*r2 + (1/230400*(718349*a - 1606275)*r1 + 1/322560*(914795*a - 2045551)))*r3 + ((1/23040*(266892*a - 596789)*r1 + 1/46080*(1176719*a - 2631227))*r2 + (1/15360*(490727*a - 1097301)*r1 + 1/15360*(446377*a - 998129))))*t + (((1/1075200*(-185781*a + 415415)*r1 + 1/3225600*(-24571*a + 54955))*r2 + (1/1612800*(-517283*a + 1156670)*r1 + 1/3225600*(26891*a - 60115)))*r3 + ((1/92160*(-163173*a + 364867)*r1 + 1/92160*(-7195*a + 16087))*r2 + (1/15360*(-50482*a + 112881)*r1 + 1/30720*(2625*a - 5869))))))*b2 + (((((1/1612800*(-905973*a + 2025805)*r1 + 1/806400*(-504671*a + 1128475))*r2 + (1/25600*(-26607*a + 59495)*r1 + 1/38400*(-37819*a + 84565)))*r3 + ((1/322560*(-1856607*a + 4151519)*r1 + 1/161280*(-1034221*a + 2312585))*r2 + (1/107520*(-1145041*a + 2560385)*r1 + 1/53760*(-542515*a + 1213109))))*t^3 + (((1/3225600*(197361*a - 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108818))*r2 + (1/1920*(161638*a - 361433)*r1 + 1/1920*(153163*a - 342483))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(-3721432*a + 8321345)*r1 + 1/80640*(-400521*a + 895595))*r2 + (1/53760*(-380431*a + 850672)*r1 + 1/89600*(-875413*a + 1957475)))*r3 + ((1/7680*(-363175*a + 812084)*r1 + 1/768*(-39087*a + 87401))*r2 + (1/2560*(-185632*a + 415085)*r1 + 1/2560*(-256295*a + 573093))))*t + (((1/1612800*(987872*a - 2208945)*r1 + 1/1612800*(28071*a - 62765))*r2 + (1/537600*(159771*a - 357260)*r1 + 1/268800*(281417*a - 629265)))*r3 + ((1/15360*(96407*a - 215572)*r1 + 1/15360*(2739*a - 6125))*r2 + (1/5120*(15592*a - 34865)*r1 + 1/7680*(82391*a - 184231)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/3870720*(-257025*a + 574727)*r1 + 1/19353600*(1708397*a - 3820115))*r2 + (1/1612800*(-216113*a + 483245)*r1 + 1/1290240*(185641*a - 415107)))*r3 + ((1/1290240*(-877861*a + 1962971)*r1 + 1/1290240*(1167009*a - 2609543))*r2 + (1/161280*(-221442*a + 495163)*r1 + 1/1290240*(1902163*a - 4253401)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/403200*(-423283*a + 946480)*r1 + 1/161280*(225079*a - 503283))*r2 + (1/161280*(-341669*a + 763987)*r1 + 1/806400*(1834341*a - 4101665)))*r3 + ((1/80640*(-867438*a + 1939645)*r1 + 1/161280*(2306281*a - 5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(-606037*a + 1355373)*r1 + 1/19353600*(-1229549*a + 2749583))*r2 + (1/3225600*(-185164*a + 414087)*r1 + 1/6451200*(-633755*a + 1417277)))*r3 + ((1/6451200*(-2070013*a + 4629445)*r1 + 1/6451200*(-4199677*a + 9391495))*r2 + (1/3225600*(-1897356*a + 4243105)*r1 + 1/6451200*(-6494033*a + 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(2671015*a - 5973453)*r1 + 1/77414400*(4341203*a - 9708145))*r2 + (1/12902400*(759907*a - 1699389)*r1 + 1/2867200*(274963*a - 614905)))*r3 + ((1/25804800*(9123243*a - 20403025)*r1 + 1/8601600*(4942641*a - 11053075))*r2 + (1/12902400*(7786679*a - 17413425)*r1 + 1/5160960*(5071541*a - 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(1197893*a - 2678173)*r1 + 1/4838400*(2430149*a - 5433621))*r2 + (1/806400*(365979*a - 818273)*r1 + 1/1612800*(1252619*a - 2800683)))*r3 + ((1/1612800*(4091613*a - 9147805)*r1 + 1/1612800*(8300601*a - 18559565))*r2 + (1/806400*(3750189*a - 8384905)*r1 + 1/1612800*(12835613*a - 28698745))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/9676800*(-2639710*a + 5901827)*r1 + 1/19353600*(-8580279*a + 19184611))*r2 + (1/2150400*(-1001305*a + 2238779)*r1 + 1/6451200*(-4891189*a + 10935997)))*r3 + ((1/3225600*(-9016403*a + 20158820)*r1 + 1/6451200*(-29307451*a + 65528715))*r2 + (1/1290240*(-6156231*a + 13764565)*r1 + 1/6451200*(-50120167*a + 112061875))))*t + (((1/38707200*(723559*a - 1617957)*r1 + 1/38707200*(2573677*a - 5754701))*r2 + (1/2150400*(107506*a - 240379)*r1 + 1/2580480*(-32553*a + 72785)))*r3 + ((1/12902400*(2471453*a - 5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(650385*a - 1454417)*r1 + 1/1612800*(199686*a - 446557))*r2 + (1/6451200*(893393*a - 1997989)*r1 + 1/806400*(233736*a - 522679)))*r3 + ((1/6451200*(6664423*a - 14903295)*r1 + 1/1612800*(2046164*a - 4575805))*r2 + (1/6451200*(9154583*a - 20473195)*r1 + 1/806400*(2395066*a - 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-2621087*a + 5861343)*r1 + 1/6451200*(-850482*a + 1901909))*r2 + (1/25804800*(-3991319*a + 8925883)*r1 + 1/1612800*(-443879*a + 992603)))*r3 + ((1/25804800*(-26857977*a + 60060625)*r1 + 1/6451200*(-8714812*a + 19488625))*r2 + (1/25804800*(-40898849*a + 91462565)*r1 + 1/1612800*(-4548377*a + 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(-642727*a + 1437086)*r1 + 1/268800*(-263119*a + 588299))*r2 + (1/806400*(-882931*a + 1974036)*r1 + 1/134400*(-307973*a + 688616)))*r3 + ((1/806400*(-6585998*a + 14725845)*r1 + 1/806400*(-8088493*a + 18084845))*r2 + (1/268800*(-3015778*a + 6742625)*r1 + 1/134400*(-3155793*a + 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(2590211*a - 5791534)*r1 + 1/3225600*(3361911*a - 7516855))*r2 + (1/645120*(788889*a - 1763834)*r1 + 1/1612800*(3509168*a - 7846337)))*r3 + ((1/3225600*(26541804*a - 59345935)*r1 + 1/3225600*(34449359*a - 77025115))*r2 + (1/1075200*(13472854*a - 30123305)*r1 + 1/537600*(11986124*a - 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 69963))*r2 + (1/806400*(-238788*a + 533933)*r1 + 1/403200*(68261*a - 152626)))*r3 + ((1/806400*(-2272451*a + 5081240)*r1 + 1/40320*(32065*a - 71692))*r2 + (1/53760*(-163127*a + 364752)*r1 + 1/134400*(233161*a - 521320))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(1405251*a - 3142213)*r1 + 1/1612800*(25089*a - 56114))*r2 + (1/6451200*(1281975*a - 2866537)*r1 + 1/3225600*(-3295*a + 7319)))*r3 + ((1/6451200*(14399653*a - 32198175)*r1 + 1/1612800*(257067*a - 574990))*r2 + (1/2150400*(4378887*a - 9791285)*r1 + 1/1075200*(-11263*a + 24995))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/3225600*(-43849*a + 98025)*r2 + 1/3225600*(-313299*a + 700535))*r3 + (1/645120*(-89863*a + 200927)*r2 + 1/215040*(-214031*a + 478587)))*t^3 + (((1/2150400*(23786*a - 53185)*r1 + 1/4300800*(43849*a - 98025))*r2 + (1/1290240*(-12977*a + 29019)*r1 + 1/4300800*(313299*a - 700535)))*r3 + ((1/1290240*(146242*a - 327009)*r1 + 1/860160*(89863*a - 200927))*r2 + (1/430080*(-44323*a + 99109)*r1 + 1/286720*(214031*a - 478587))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(86657*a - 193795)*r2 + 1/268800*(206401*a - 461535))*r3 + (1/53760*(59197*a - 132395)*r2 + 1/53760*(422991*a - 945869)))*t^3 + (((1/17920*(-1567*a + 3504)*r1 + 1/1075200*(-86657*a + 193795))*r2 + (1/71680*(5699*a - 12743)*r1 + 1/358400*(-206401*a + 461535)))*r3 + ((1/26880*(-24085*a + 53858)*r1 + 1/71680*(-59197*a + 132395))*r2 + (1/215040*(175193*a - 391725)*r1 + 1/71680*(-422991*a + 945869))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/806400*(-136969*a + 306275)*r1 + 1/1612800*(-649251*a + 1451755))*r2 + (1/1612800*(-939241*a + 2100185)*r1 + 1/1612800*(-544153*a + 1216785)))*r3 + ((1/161280*(-280661*a + 627575)*r1 + 1/322560*(-1330421*a + 2974941))*r2 + (1/107520*(-641561*a + 1434593)*r1 + 1/35840*(-123887*a + 277015))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/6451200*(874453*a - 1955355)*r1 + 1/6451200*(2786109*a - 6229885))*r2 + (1/3225600*(1830191*a - 4092400)*r1 + 1/1290240*(410379*a - 917647)))*r3 + ((1/1290240*(1791775*a - 4006513)*r1 + 1/1290240*(5709227*a - 12766315))*r2 + (1/215040*(1250137*a - 2795418)*r1 + 1/430080*(1401443*a - 3133687))))*t + (((1/6451200*(-286222*a + 640005)*r1 + 1/12902400*(294203*a - 657835))*r2 + (1/12902400*(-714709*a + 1598115)*r1 + 1/12902400*(-18459*a + 41315)))*r3 + ((1/1290240*(-586556*a + 1311593)*r1 + 1/2580480*(602981*a - 1348357))*r2 + (1/860160*(-488189*a + 1091627)*r1 + 1/860160*(-12623*a + 28215)))))*b4 + ((((1/403200*(541359*a - 1210505)*r1 + 1/403200*(1283027*a - 2868895))*r2 + (1/201600*(928051*a - 2075160)*r1 + 1/403200*(1075363*a - 2404555)))*r3 + ((1/11520*(158493*a - 354403)*r1 + 1/11520*(375631*a - 839939))*r2 + (1/1920*(90568*a - 202517)*r1 + 1/768*(20989*a - 46933))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/53760*(-57603*a + 128803)*r1 + 1/1612800*(-5505841*a + 12311265))*r2 + (1/1612800*(-7233569*a + 16174545)*r1 + 1/322560*(-810989*a + 1813405)))*r3 + ((1/11520*(-126483*a + 282826)*r1 + 1/46080*(-1611941*a + 3604421))*r2 + (1/15360*(-705921*a + 1578493)*r1 + 1/15360*(-395723*a + 884867))))*t + (((1/3225600*(1131259*a - 2529535)*r1 + 1/3225600*(-581397*a + 1300025))*r2 + (1/201600*(88273*a - 197380)*r1 + 1/3225600*(36547*a - 81755)))*r3 + ((1/92160*(331197*a - 740581)*r1 + 1/92160*(-170213*a + 380609))*r2 + (1/15360*(68917*a - 154103)*r1 + 1/30720*(3565*a - 7973))))))*b2 + (((((1/806400*(661032*a - 1478105)*r1 + 1/403200*(332719*a - 743990))*r2 + (1/268800*(375158*a - 838885)*r1 + 1/268800*(393879*a - 880735)))*r3 + ((1/161280*(1354584*a - 3028951)*r1 + 1/80640*(681809*a - 1524550))*r2 + (1/17920*(256258*a - 573005)*r1 + 1/53760*(807137*a - 1804817))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/3225600*(-2798602*a + 6257855)*r1 + 1/1612800*(-1253397*a + 2802700))*r2 + (1/153600*(-174012*a + 389105)*r1 + 1/1075200*(-1982999*a + 4434115)))*r3 + ((1/645120*(-5734934*a + 12823689)*r1 + 1/322560*(-2568419*a + 5743096))*r2 + (1/215040*(-2496064*a + 5581317)*r1 + 1/215040*(-4063593*a + 9086453))))*t + (((1/1290240*(135549*a - 303094)*r1 + 1/6451200*(120009*a - 268385))*r2 + (1/2150400*(298969*a - 668510)*r1 + 1/215040*(16432*a - 36745)))*r3 + ((1/1290240*(1388827*a - 3105510)*r1 + 1/1290240*(245983*a - 549983))*r2 + (1/430080*(612719*a - 1370098)*r1 + 1/215040*(168324*a - 376355)))))*b4 + ((((1/67200*(-435438*a + 973655)*r1 + 1/16800*(-109588*a + 245045))*r2 + (1/67200*(-741391*a + 1657800)*r1 + 1/67200*(-778373*a + 1740455)))*r3 + ((1/1920*(-127482*a + 285059)*r1 + 1/240*(-16042*a + 35871))*r2 + (1/1920*(-217057*a + 485354)*r1 + 1/1920*(-227881*a + 509559))))*t^3 + (((1/80640*(35935*a - 80353)*r1 + 1/403200*(149173*a - 333535))*r2 + (1/67200*(128624*a - 287605)*r1 + 1/13440*(-18539*a + 41454)))*r3 + ((1/3840*(17535*a - 39209)*r1 + 1/3840*(14557*a - 32551))*r2 + (1/1920*(37657*a - 84204)*r1 + 1/1920*(-27138*a + 60683))))*t^2 + (((1/115200*(790078*a - 1766645)*r1 + 1/40320*(247698*a - 553867))*r2 + (1/53760*(481437*a - 1076524)*r1 + 1/268800*(3918767*a - 8762485)))*r3 + ((1/7680*(539722*a - 1206857)*r1 + 1/480*(30216*a - 67565))*r2 + (1/2560*(234917*a - 525290)*r1 + 1/2560*(382429*a - 855139))))*t + (((1/1612800*(-1339346*a + 2994855)*r1 + 1/1612800*(-237183*a + 530345))*r2 + (1/537600*(-590833*a + 1321130)*r1 + 1/67200*(-40589*a + 90760)))*r3 + ((1/15360*(-130708*a + 292271)*r1 + 1/3072*(-4629*a + 10351))*r2 + (1/5120*(-57659*a + 128930)*r1 + 1/3840*(-23767*a + 53144)))))))*b3 + ((((((1/4838400*(-15961*a + 35685)*r1 + 1/806400*(557441*a - 1246475))*r2 + (1/1612800*(567029*a - 1267925)*r1 + 1/403200*(474383*a - 1060750)))*r3 + ((1/322560*(-11021*a + 24633)*r1 + 1/161280*(1142487*a - 2554669))*r2 + (1/35840*(129091*a - 288659)*r1 + 1/80640*(972221*a - 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(-115714*a + 258745)*r1 + 1/96768*(-47609*a + 106457))*r2 + (1/645120*(-355737*a + 795454)*r1 + 1/1612800*(-1393369*a + 3115660)))*r3 + ((1/645120*(-711270*a + 1590457)*r1 + 1/17920*(-90345*a + 202017))*r2 + (1/645120*(-3644895*a + 8150254)*r1 + 1/107520*(-951857*a + 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(-869999*a + 1946043)*r1 + 1/9676800*(-2190929*a + 4899389))*r2 + (1/6451200*(-670071*a + 1498619)*r1 + 1/3225600*(-1027211*a + 2297131)))*r3 + ((1/6451200*(-2971643*a + 6646575)*r1 + 1/3225600*(-7483421*a + 16734225))*r2 + (1/6451200*(-6866177*a + 15355765)*r1 + 1/3225600*(-10525789*a + 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(677116*a - 1514391)*r1 + 1/9676800*(1770224*a - 3958675))*r2 + (1/3225600*(437451*a - 978316)*r1 + 1/12902400*(3401581*a - 7607045)))*r3 + ((1/3225600*(2312796*a - 5172385)*r1 + 1/3225600*(6046441*a - 13521110))*r2 + (1/3225600*(4482521*a - 10024470)*r1 + 1/860160*(2323721*a - 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(859925*a - 1922374)*r1 + 1/1209600*(2165104*a - 4841109))*r2 + (1/268800*(220746*a - 493531)*r1 + 1/403200*(1015132*a - 2269757)))*r3 + ((1/806400*(2937384*a - 6566375)*r1 + 1/403200*(7395339*a - 16535710))*r2 + (1/806400*(6786129*a - 15171920)*r1 + 1/403200*(10402207*a - 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-2676826*a + 5984681)*r1 + 1/9676800*(-13995057*a + 31292083))*r2 + (1/1612800*(-1729290*a + 3866383)*r1 + 1/3225600*(-6723253*a + 15032441)))*r3 + ((1/1612800*(-9143474*a + 20442055)*r1 + 1/3225600*(-47803003*a + 106884145))*r2 + (1/322560*(-3544074*a + 7923875)*r1 + 1/3225600*(-68894551*a + 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(513589*a - 1148569)*r1 + 1/460800*(210815*a - 471437))*r2 + (1/2150400*(594397*a - 1329433)*r1 + 1/1612800*(1572710*a - 3516883)))*r3 + ((1/6451200*(15788153*a - 35307765)*r1 + 1/3225600*(15121583*a - 33815125))*r2 + (1/6451200*(18272713*a - 40867085)*r1 + 1/1612800*(16115482*a - 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-6955025*a + 15553553)*r1 + 1/12902400*(-5387477*a + 12047893))*r2 + (1/25804800*(-9353277*a + 20917873)*r1 + 1/3225600*(-2854104*a + 6382391)))*r3 + ((1/25804800*(-71267687*a + 159375375)*r1 + 1/12902400*(-55205479*a + 123452535))*r2 + (1/25804800*(-95843659*a + 214340575)*r1 + 1/3225600*(-29245829*a + 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 24263485))*r2 + (1/51609600*(3841839*a - 8594695)*r1 + 1/12902400*(9286193*a - 20765040)))))*b4 + ((((1/806400*(-1522702*a + 3404511)*r1 + 1/403200*(-1458353*a + 3260776))*r2 + (1/806400*(-1762453*a + 3940256)*r1 + 1/403200*(-3108339*a + 6950173)))*r3 + ((1/268800*(-5201091*a + 11628770)*r1 + 1/403200*(-14943834*a + 33413095))*r2 + (1/89600*(-2006696*a + 4486215)*r1 + 1/44800*(-3539031*a + 7913175))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/3225600*(6873336*a - 15367949)*r1 + 1/3225600*(10648311*a - 23808715))*r2 + (1/645120*(1848764*a - 4133477)*r1 + 1/3225600*(22563851*a - 50451769)))*r3 + ((1/3225600*(70431609*a - 157476310)*r1 + 1/3225600*(109114289*a - 243968205))*r2 + (1/358400*(10524793*a - 23531090)*r1 + 1/1075200*(77070993*a - 172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 375799)*r1 + 1/3225600*(-201903*a + 451499)))*r3 + ((1/1075200*(1017859*a - 2276005)*r1 + 1/3225600*(728279*a - 1628255))*r2 + (1/1075200*(573901*a - 1283375)*r1 + 1/1075200*(-689499*a + 1541935))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(-1986277*a + 4441525)*r1 + 1/12902400*(-382427*a + 855123))*r2 + (1/25804800*(-932345*a + 2084957)*r1 + 1/645120*(2695*a - 6029)))*r3 + ((1/25804800*(-20352731*a + 45509955)*r1 + 1/4300800*(-1306403*a + 2921035))*r2 + (1/8601600*(-3184237*a + 7120425)*r1 + 1/537600*(22977*a - 51445))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/3225600*(266481*a - 596005)*r2 + 1/3225600*(-1703649*a + 3809365))*r3 + (1/645120*(546139*a - 1221263)*r2 + 1/215040*(-1163825*a + 2602397)))*t^3 + (((1/3225600*(135164*a - 302225)*r1 + 1/4300800*(-266481*a + 596005))*r2 + (1/2580480*(-77483*a + 173283)*r1 + 1/4300800*(1703649*a - 3809365)))*r3 + ((1/645120*(277009*a - 619422)*r1 + 1/860160*(-546139*a + 1221263))*r2 + (1/860160*(-264635*a + 591763)*r1 + 1/286720*(1163825*a - 2602397))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(-263344*a + 588815)*r2 + 1/134400*(561173*a - 1254820))*r3 + (1/26880*(-179903*a + 402220)*r2 + 1/26880*(1150056*a - 2571647)))*t^3 + (((1/215040*(-71237*a + 159291)*r1 + 1/537600*(263344*a - 588815))*r2 + (1/215040*(51041*a - 114125)*r1 + 1/179200*(-561173*a + 1254820)))*r3 + ((1/215040*(-729949*a + 1632259)*r1 + 1/35840*(179903*a - 402220))*r2 + (1/215040*(523027*a - 1169415)*r1 + 1/35840*(-1150056*a + 2571647))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/806400*(-449804*a + 1005815)*r1 + 1/403200*(-508109*a + 1136160))*r2 + (1/806400*(-1315663*a + 2941910)*r1 + 1/403200*(-373502*a + 835185)))*r3 + ((1/161280*(-921712*a + 2060965)*r1 + 1/80640*(-1041235*a + 2328264))*r2 + (1/17920*(-299569*a + 669858)*r1 + 1/8960*(-85034*a + 190135))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(334321*a - 747580)*r1 + 1/3225600*(4493567*a - 10047885))*r2 + (1/806400*(1303429*a - 2914550)*r1 + 1/645120*(582135*a - 1301707)))*r3 + ((1/161280*(685039*a - 1531756)*r1 + 1/645120*(9208421*a - 20590615))*r2 + (1/53760*(890349*a - 1990882)*r1 + 1/215040*(1987971*a - 4445111))))*t + (((1/6451200*(-945557*a + 2114320)*r1 + 1/6451200*(649729*a - 1452825))*r2 + (1/6451200*(-1782607*a + 3985920)*r1 + 1/6451200*(965313*a - 2158405)))*r3 + ((1/1290240*(-1937815*a + 4333108)*r1 + 1/1290240*(1331711*a - 2977831))*r2 + (1/430080*(-1217675*a + 2722856)*r1 + 1/430080*(659397*a - 1474505)))))*b4 + ((((1/201600*(888787*a - 1987410)*r1 + 1/100800*(1004023*a - 2245060))*r2 + (1/201600*(2599721*a - 5813160)*r1 + 1/100800*(737972*a - 1650185)))*r3 + ((1/5760*(260229*a - 581884)*r1 + 1/2880*(293963*a - 657316))*r2 + (1/1920*(253719*a - 567332)*r1 + 1/960*(72028*a - 161055))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/40320*(-132113*a + 295418)*r1 + 1/403200*(-4439704*a + 9927465))*r2 + (1/201600*(-2575568*a + 5759145)*r1 + 1/80640*(-575089*a + 1285961)))*r3 + ((1/5760*(-193413*a + 432478)*r1 + 1/11520*(-1299871*a + 2906584))*r2 + (1/1920*(-251362*a + 562061)*r1 + 1/1920*(-140325*a + 313769))))*t + (((1/1612800*(1868552*a - 4178165)*r1 + 1/1612800*(-1284091*a + 2871275))*r2 + (1/1612800*(3522709*a - 7876960)*r1 + 1/1612800*(-1907699*a + 4265635)))*r3 + ((1/46080*(547062*a - 1223263)*r1 + 1/46080*(-375923*a + 840587))*r2 + (1/15360*(343787*a - 768728)*r1 + 1/15360*(-186169*a + 416281))))))*b2 + (((((1/806400*(2125932*a - 4753675)*r1 + 1/403200*(710999*a - 1589830))*r2 + (1/268800*(1350223*a - 3019190)*r1 + 1/134400*(345897*a - 773425)))*r3 + ((1/161280*(4356552*a - 9741641)*r1 + 1/80640*(1456951*a - 3257840))*r2 + (1/7680*(395279*a - 883870)*r1 + 1/26880*(708789*a - 1584941))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/3225600*(-8335067*a + 18637570)*r1 + 1/3225600*(-6087999*a + 13613035))*r2 + (1/1075200*(-4021999*a + 8993420)*r1 + 1/1075200*(-4910459*a + 10979945)))*r3 + ((1/645120*(-17080621*a + 38193774)*r1 + 1/645120*(-12475085*a + 27895297))*r2 + (1/215040*(-8241901*a + 18429512)*r1 + 1/215040*(-10062617*a + 22501003))))*t + (((1/1290240*(529227*a - 1183352)*r1 + 1/3225600*(-535863*a + 1198150))*r2 + (1/2150400*(349284*a - 781025)*r1 + 1/107520*(62145*a - 138959)))*r3 + ((1/1290240*(5422517*a - 12125460)*r1 + 1/92160*(-156869*a + 350788))*r2 + (1/430080*(715980*a - 1601023)*r1 + 1/53760*(318341*a - 711830)))))*b4 + ((((1/67200*(-1400273*a + 3131090)*r1 + 1/67200*(-936547*a + 2094205))*r2 + (1/67200*(-2668131*a + 5966150)*r1 + 1/67200*(-1366733*a + 3056065)))*r3 + ((1/1920*(-409971*a + 916724)*r1 + 1/1920*(-274217*a + 613163))*r2 + (1/1920*(-781175*a + 1746754)*r1 + 1/1920*(-400175*a + 894819))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(16469951*a - 36827740)*r1 + 1/80640*(1202901*a - 2689789))*r2 + (1/53760*(1589496*a - 3554239)*r1 + 1/134400*(4851276*a - 10847705)))*r3 + ((1/7680*(1607361*a - 3594172)*r1 + 1/1920*(293501*a - 656285))*r2 + (1/512*(155126*a - 346871)*r1 + 1/1280*(473461*a - 1058692))))*t + (((1/1612800*(-5229016*a + 11692425)*r1 + 1/1612800*(2118147*a - 4736345))*r2 + (1/537600*(-690218*a + 1543415)*r1 + 1/537600*(-2455987*a + 5491695)))*r3 + ((1/15360*(-510314*a + 1141101)*r1 + 1/15360*(206707*a - 462205))*r2 + (1/5120*(-67362*a + 150625)*r1 + 1/15360*(-719069*a + 1607881)))))))*b3 + (((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 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111029))*r2 + (1/161280*(-14513*a + 32451)*r1 + 1/322560*(154061*a - 344491)))*r3 + ((1/322560*(-1019887*a + 2280581)*r1 + 1/322560*(508755*a - 1137677))*r2 + (1/26880*(-24781*a + 55418)*r1 + 1/107520*(526179*a - 1176617))))))*b2 + ((((1/1290240*(-46119*a + 103127)*r1 + 1/258048*(8315*a - 18593))*r2 + 1/1290240*(-50663*a + 113289))*r3 + ((1/430080*(-157523*a + 352235)*r1 + 1/430080*(141999*a - 317525))*r2 + 1/430080*(-173047*a + 386945)))*b4 + (((1/161280*(45571*a - 101898)*r1 + 1/322560*(-82167*a + 183727))*r2 + 1/322560*(100117*a - 223865))*r3 + ((1/23040*(66708*a - 149165)*r1 + 1/46080*(-120279*a + 268955))*r2 + 1/15360*(48851*a - 109235)))))))*b6^2 + ((((((((1/38707200*(-171445*a + 383337)*r1 + 1/4838400*(-15263*a + 34134))*r2 + (1/12902400*(-47729*a + 106713)*r1 + 1/6451200*(19937*a - 44565)))*r3 + ((1/2580480*(-117121*a + 261869)*r1 + 1/1612800*(-52133*a + 116590))*r2 + (1/12902400*(-489083*a + 1093515)*r1 + 1/6451200*(204299*a - 456695))))*t^2 + (((1/154828800*(451501*a - 1009489)*r1 + 1/77414400*(228901*a - 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1121585))*r2 + (1/1612800*(2907377*a - 6501115)*r1 + 1/806400*(-2149479*a + 4806445)))*r3 + ((1/322560*(-310597*a + 694543)*r1 + 1/80640*(1027922*a - 2298561))*r2 + (1/35840*(662047*a - 1480373)*r1 + 1/53760*(-1468383*a + 3283333))))*t^2 + (((1/3225600*(443151*a - 990850)*r1 + 1/3225600*(-3798791*a + 8494270))*r2 + (1/1612800*(-2188849*a + 4894430)*r1 + 1/3225600*(4315506*a - 9649745)))*r3 + ((1/645120*(908055*a - 2030588)*r1 + 1/645120*(-7784933*a + 17407886))*r2 + (1/107520*(-1495270*a + 3343503)*r1 + 1/215040*(2948050*a - 6591981)))))*b4 + ((((1/403200*(299813*a - 670315)*r1 + 1/201600*(-1982607*a + 4433215))*r2 + (1/134400*(-1915169*a + 4282395)*r1 + 1/16800*(353997*a - 791555)))*r3 + ((1/26880*(204797*a - 457979)*r1 + 1/13440*(-1354337*a + 3028429))*r2 + (1/26880*(-3924787*a + 8776129)*r1 + 1/6720*(1450919*a - 3244341))))*t^2 + (((1/1612800*(-1751969*a + 3917135)*r1 + 1/161280*(1501456*a - 3357339))*r2 + (1/107520*(1153465*a - 2579201)*r1 + 1/268800*(-2842874*a + 6356735)))*r3 + ((1/107520*(-1196751*a + 2676157)*r1 + 1/53760*(5128406*a - 11467529))*r2 + (1/107520*(11819365*a - 26428909)*r1 + 1/53760*(-5825950*a + 13027281)))))))*b3 + (((((1/4838400*(4526183*a - 10120675)*r1 + 1/2419200*(-7898776*a + 17662125))*r2 + (1/1612800*(4220737*a - 9437795)*r1 + 1/806400*(-1173698*a + 2624415)))*r3 + ((1/322560*(3091939*a - 6913855)*r1 + 1/32256*(-1079184*a + 2413141))*r2 + (1/64512*(1729987*a - 3868409)*r1 + 1/161280*(-2405302*a + 5378505))))*t^2 + (((1/9676800*(-4526183*a + 10120675)*r1 + 1/4838400*(7898776*a - 17662125))*r2 + (1/3225600*(-4220737*a + 9437795)*r1 + 1/1612800*(1173698*a - 2624415)))*r3 + ((1/645120*(-3091939*a + 6913855)*r1 + 1/64512*(1079184*a - 2413141))*r2 + (1/129024*(-1729987*a + 3868409)*r1 + 1/322560*(2405302*a - 5378505)))))*b4 + ((((1/403200*(-2981867*a + 6667635)*r1 + 1/201600*(5203706*a - 11635805))*r2 + (1/403200*(-8341891*a + 18652905)*r1 + 1/201600*(2319766*a - 5187115)))*r3 + ((1/16128*(-1222129*a + 2732793)*r1 + 1/40320*(10664102*a - 23845739))*r2 + (1/26880*(-5698367*a + 12742013)*r1 + 1/13440*(1584534*a - 3543175))))*t^2 + (((1/806400*(2981867*a - 6667635)*r1 + 1/403200*(-5203706*a + 11635805))*r2 + (1/806400*(8341891*a - 18652905)*r1 + 1/403200*(-2319766*a + 5187115)))*r3 + ((1/32256*(1222129*a - 2732793)*r1 + 1/80640*(-10664102*a + 23845739))*r2 + (1/53760*(5698367*a - 12742013)*r1 + 1/26880*(-1584534*a + 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
(((((((((1/19353600*(162105*a - 362467)*r1 + 1/3225600*(-40345*a + 90213))*r2 + (1/6451200*(4835*a - 10817)*r1 + 1/89600*(-207*a + 463)))*r3 + ((1/2150400*(184567*a - 412685)*r1 + 1/3225600*(-413403*a + 924415))*r2 + (1/6451200*(49557*a - 110855)*r1 + 1/201600*(-4772*a + 10675))))*t^3 + (((1/19353600*(18565*a - 41514)*r1 + 1/19353600*(-70525*a + 157711))*r2 + (1/6451200*(3855*a - 8618)*r1 + 1/3225600*(-15785*a + 35299)))*r3 + ((1/6451200*(63413*a - 141790)*r1 + 1/6451200*(-240889*a + 538675))*r2 + (1/6451200*(39497*a - 88310)*r1 + 1/3225600*(-161747*a + 361705))))*t^2 + (((1/77414400*(-476397*a + 1065205)*r1 + 1/38707200*(233461*a - 522025))*r2 + (1/25804800*(-23823*a + 53279)*r1 + 1/2150400*(-7615*a + 17024)))*r3 + ((1/25804800*(-1627233*a + 3638345)*r1 + 1/2580480*(159477*a - 356617))*r2 + (1/25804800*(-244169*a + 545945)*r1 + 1/6451200*(-234107*a + 523320))))*t + (((1/22118400*(-18587*a + 41559)*r1 + 1/77414400*(28343*a - 63405))*r2 + (1/51609600*(-105227*a + 235291)*r1 + 1/25804800*(32027*a - 71633)))*r3 + ((1/51609600*(-444409*a + 993645)*r1 + 1/25804800*(96811*a - 216545))*r2 + (1/51609600*(-1078229*a + 2411045)*r1 + 1/25804800*(328181*a - 733975)))))*b4 + ((((1/1209600*(-80091*a + 179099)*r1 + 1/2419200*(239203*a - 534859))*r2 + (1/403200*(-2391*a + 5345)*r1 + 1/268800*(4911*a - 10975)))*r3 + ((1/161280*(-109423*a + 244689)*r1 + 1/806400*(817063*a - 1826935))*r2 + (1/806400*(-48967*a + 109485)*r1 + 1/806400*(150997*a - 337445))))*t^3 + (((1/4838400*(-36689*a + 82047)*r1 + 1/100800*(2904*a - 6493))*r2 + (1/403200*(-1904*a + 4259)*r1 + 1/806400*(31199*a - 69757)))*r3 + ((1/230400*(-17903*a + 40035)*r1 + 1/806400*(238061*a - 532275))*r2 + (1/161280*(-7805*a + 17456)*r1 + 1/268800*(106567*a - 238265))))*t^2 + (((1/9676800*(470737*a - 1052685)*r1 + 1/4838400*(-230693*a + 515819))*r2 + (1/1612800*(11775*a - 26333)*r1 + 1/806400*(22569*a - 50485)))*r3 + ((1/806400*(401957*a - 898870)*r1 + 1/161280*(-78802*a + 176195))*r2 + (1/3225600*(241191*a - 539435)*r1 + 1/806400*(231236*a - 517255))))*t + (((1/9676800*(64279*a - 143747)*r1 + 1/9676800*(-28018*a + 62631))*r2 + (1/6451200*(103981*a - 232505)*r1 + 1/3225600*(-31655*a + 70768)))*r3 + ((1/1290240*(87823*a - 196395)*r1 + 1/3225600*(-95703*a + 213940))*r2 + (1/3225600*(532757*a - 1191235)*r1 + 1/3225600*(-324386*a + 725165))))))*b2 + (((((1/9676800*(369050*a - 825249)*r1 + 1/9676800*(308947*a - 690893))*r2 + (1/3225600*(73977*a - 165448)*r1 + 1/3225600*(368607*a - 824243)))*r3 + ((1/3225600*(1260518*a - 2818745)*r1 + 1/3225600*(1055219*a - 2359845))*r2 + (1/3225600*(758007*a - 1695320)*r1 + 1/3225600*(3777013*a - 8445985))))*t^3 + (((1/12902400*(98583*a - 220451)*r1 + 1/19353600*(-53269*a + 119125))*r2 + (1/2580480*(-1545*a + 3457)*r1 + 1/3225600*(56117*a - 125489)))*r3 + ((1/2580480*(202037*a - 451785)*r1 + 1/6451200*(-181949*a + 406885))*r2 + (1/4300800*(-26393*a + 59025)*r1 + 1/645120*(115009*a - 257169))))*t^2 + (((1/38707200*(-1349006*a + 3016599)*r1 + 1/38707200*(-1057351*a + 2364583))*r2 + (1/12902400*(-303319*a + 678358)*r1 + 1/12902400*(-1268555*a + 2836653)))*r3 + ((1/12902400*(-4607618*a + 10303615)*r1 + 1/12902400*(-3611407*a + 8076575))*r2 + (1/12902400*(-3107961*a + 6951050)*r1 + 1/12902400*(-12998513*a + 29067055))))*t + (((1/154828800*(-50053*a + 111997)*r1 + 1/38707200*(94968*a - 212365))*r2 + (1/10321920*(4519*a - 10107)*r1 + 1/25804800*(27111*a - 60593)))*r3 + ((1/51609600*(-170977*a + 382505)*r1 + 1/12902400*(324378*a - 725375))*r2 + (1/51609600*(231581*a - 517785)*r1 + 1/25804800*(277749*a - 620995)))))*b4 + ((((1/806400*(-243127*a + 543629)*r1 + 1/806400*(-203545*a + 455089))*r2 + (1/403200*(-73113*a + 163456)*r1 + 1/806400*(-728497*a + 1628929)))*r3 + ((1/268800*(-830449*a + 1856885)*r1 + 1/806400*(-2085767*a + 4663435))*r2 + (1/33600*(-62434*a + 139585)*r1 + 1/268800*(-2488329*a + 5563945))))*t^3 + (((1/1612800*(-97423*a + 217833)*r1 + 1/1612800*(35093*a - 78475))*r2 + (1/806400*(3817*a - 8535)*r1 + 1/537600*(-73941*a + 165331)))*r3 + ((1/806400*(-499138*a + 1116065)*r1 + 1/1612800*(359579*a - 804145))*r2 + (1/537600*(26079*a - 58315)*r1 + 1/537600*(-757677*a + 1694155))))*t^2 + (((1/3225600*(888721*a - 1987147)*r1 + 1/3225600*(696631*a - 1557515))*r2 + (1/1612800*(299773*a - 670200)*r1 + 1/3225600*(2507131*a - 5605927)))*r3 + ((1/3225600*(9106829*a - 20362705)*r1 + 1/3225600*(7138533*a - 15960385))*r2 + (1/268800*(511977*a - 1144645)*r1 + 1/358400*(2854541*a - 6382765))))*t + (((1/3225600*(8249*a - 18436)*r1 + 1/6451200*(-125127*a + 279797))*r2 + (1/6451200*(-22325*a + 49921)*r1 + 1/6451200*(-53563*a + 119793)))*r3 + ((1/6451200*(169019*a - 377825)*r1 + 1/6451200*(-1282123*a + 2867085))*r2 + (1/1075200*(-38129*a + 85265)*r1 + 1/2150400*(-182947*a + 409145)))))))*b3*b5 + ((((((1/161280*(-21388*a + 47825)*r1 + 1/2419200*(647851*a - 1448645))*r2 + (1/806400*(-130826*a + 292535)*r1 + 1/161280*(48977*a - 109517)))*r3 + ((1/161280*(-219138*a + 490009)*r1 + 1/161280*(442559*a - 989585))*r2 + (1/161280*(-268084*a + 599455)*r1 + 1/161280*(501855*a - 1122179))))*t^3 + (((1/9676800*(1216611*a - 2720405)*r1 + 1/1209600*(-339727*a + 759650))*r2 + (1/3225600*(834941*a - 1866975)*r1 + 1/1612800*(-505361*a + 1130015)))*r3 + ((1/645120*(831151*a - 1858481)*r1 + 1/80640*(-232088*a + 518961))*r2 + (1/215040*(570401*a - 1275443)*r1 + 1/107520*(-345249*a + 771991))))*t^2 + (((1/9676800*(499087*a - 1115985)*r1 + 1/3225600*(-613733*a + 1372355))*r2 + (1/268800*(16527*a - 36955)*r1 + 1/3225600*(-485759*a + 1086205)))*r3 + ((1/645120*(340883*a - 762245)*r1 + 1/645120*(-1257779*a + 2812461))*r2 + (1/161280*(101591*a - 227167)*r1 + 1/645120*(-995537*a + 2226075))))*t + (((1/19353600*(-1216611*a + 2720405)*r1 + 1/2419200*(339727*a - 759650))*r2 + (1/6451200*(-834941*a + 1866975)*r1 + 1/3225600*(505361*a - 1130015)))*r3 + ((1/1290240*(-831151*a + 1858481)*r1 + 1/161280*(232088*a - 518961))*r2 + (1/430080*(-570401*a + 1275443)*r1 + 1/215040*(345249*a - 771991)))))*b4 + ((((1/134400*(140897*a - 315055)*r1 + 1/201600*(-426787*a + 954325))*r2 + (1/403200*(517087*a - 1156245)*r1 + 1/100800*(-241989*a + 541105)))*r3 + ((1/80640*(866263*a - 1937013)*r1 + 1/40320*(-874625*a + 1955751))*r2 + (1/26880*(353249*a - 789887)*r1 + 1/3360*(-82651*a + 184817))))*t^3 + (((1/806400*(-801493*a + 1792205)*r1 + 1/403200*(895229*a - 2001795))*r2 + (1/806400*(-1650149*a + 3689845)*r1 + 1/201600*(499397*a - 1116690)))*r3 + ((1/161280*(-1642567*a + 3672867)*r1 + 1/80640*(1834669*a - 4102435))*r2 + (1/53760*(-1127261*a + 2520625)*r1 + 1/13440*(341150*a - 762831))))*t^2 + (((1/806400*(-328777*a + 735165)*r1 + 1/806400*(1212939*a - 2712215))*r2 + (1/403200*(-195961*a + 438185)*r1 + 1/806400*(960047*a - 2146735)))*r3 + ((1/161280*(-673819*a + 1506667)*r1 + 1/32256*(497137*a - 1111649))*r2 + (1/26880*(-133879*a + 299355)*r1 + 1/53760*(655783*a - 1466419))))*t + (((1/1612800*(801493*a - 1792205)*r1 + 1/806400*(-895229*a + 2001795))*r2 + (1/1612800*(1650149*a - 3689845)*r1 + 1/403200*(-499397*a + 1116690)))*r3 + ((1/322560*(1642567*a - 3672867)*r1 + 1/161280*(-1834669*a + 4102435))*r2 + (1/107520*(1127261*a - 2520625)*r1 + 1/26880*(-341150*a + 762831))))))*b2 + ((((1/80640*(-352*a + 787)*r1*r2 + 1/80640*(-7710*a + 17239)*r1)*r3 + (1/16128*(-722*a + 1615)*r1*r2 + 1/26880*(-26332*a + 58885)*r1))*t^3 + (((1/107520*(352*a - 787)*r1 + 1/322560*(-6513*a + 14564))*r2 + (1/107520*(7710*a - 17239)*r1 + 1/322560*(63537*a - 142072)))*r3 + ((1/21504*(722*a - 1615)*r1 + 1/322560*(-66729*a + 149210))*r2 + (1/35840*(26332*a - 58885)*r1 + 1/107520*(217027*a - 485290))))*t + ((1/430080*(40899*a - 91453)*r2 + 1/1290240*(-60473*a + 135223))*r3 + (1/1290240*(1257307*a - 2811405)*r2 + 1/430080*(-206561*a + 461895))))*b4 + (((1/40320*(1405*a - 3139)*r1*r2 + 1/40320*(30501*a - 68195)*r1)*r3 + (1/40320*(14389*a - 32175)*r1*r2 + 1/2688*(20835*a - 46585)*r1))*t^3 + (((1/53760*(-1405*a + 3139)*r1 + 1/161280*(25721*a - 57519))*r2 + (1/53760*(-30501*a + 68195)*r1 + 1/161280*(-251177*a + 561643)))*r3 + ((1/53760*(-14389*a + 32175)*r1 + 1/32256*(52721*a - 117891))*r2 + (1/3584*(-20835*a + 46585)*r1 + 1/10752*(-171587*a + 383677))))*t + ((1/322560*(-242491*a + 542231)*r2 + 1/322560*(119505*a - 267217))*r3 + (1/322560*(-2484817*a + 5556225)*r2 + 1/107520*(408213*a - 912785)))))))*b6^2 + (((((((1/19353600*(-411083*a + 919241)*r1 + 1/9676800*(223371*a - 499417))*r2 + (1/6451200*(-1715*a + 3881)*r1 + 1/1612800*(-16295*a + 36443)))*r3 + ((1/6451200*(-1404123*a + 3139825)*r1 + 1/3225600*(762939*a - 1705825))*r2 + (1/6451200*(-17601*a + 39835)*r1 + 1/1612800*(-166977*a + 373445))))*t^3 + (((1/38707200*(-5899*a + 13169)*r1 + 1/19353600*(121795*a - 272353))*r2 + (1/12902400*(-74045*a + 165563)*r1 + 1/806400*(14667*a - 32798)))*r3 + ((1/12902400*(-20163*a + 44945)*r1 + 1/6451200*(416007*a - 930245))*r2 + (1/12902400*(-758727*a + 1696505)*r1 + 1/1612800*(300583*a - 672155))))*t^2 + (((1/77414400*(1224589*a - 2738375)*r1 + 1/19353600*(-191378*a + 427825))*r2 + (1/25804800*(71409*a - 159847)*r1 + 1/12902400*(223865*a - 500617)))*r3 + ((1/8601600*(1394263*a - 3117805)*r1 + 1/1290240*(-130730*a + 292257))*r2 + (1/25804800*(731827*a - 1638125)*r1 + 1/12902400*(2293947*a - 5129915))))*t + (((1/51609600*(-8303*a + 18597)*r1 + 1/4838400*(1224*a - 2735))*r2 + (1/51609600*(327711*a - 732773)*r1 + 1/25804800*(-215463*a + 481829)))*r3 + ((1/51609600*(-85053*a + 190615)*r1 + 1/6451200*(16723*a - 37375))*r2 + (1/51609600*(3357997*a - 7508695)*r1 + 1/25804800*(-2207833*a + 4937195)))))*b4 + ((((1/4838400*(812463*a - 1816703)*r1 + 1/2419200*(-441409*a + 987097))*r2 + (1/1612800*(3433*a - 7605)*r1 + 1/403200*(32209*a - 72015)))*r3 + ((1/322560*(555007*a - 1241019)*r1 + 1/806400*(-1507769*a + 3371645))*r2 + (1/1612800*(35027*a - 77715)*r1 + 1/403200*(330007*a - 737885))))*t^3 + (((1/9676800*(11629*a - 26097)*r1 + 1/806400*(-40120*a + 89707))*r2 + (1/3225600*(146329*a - 327221)*r1 + 1/1612800*(-231907*a + 518537)))*r3 + ((1/3225600*(39741*a - 89125)*r1 + 1/806400*(-411113*a + 919230))*r2 + (1/645120*(299891*a - 670595)*r1 + 1/537600*(-792117*a + 1771135))))*t^2 + (((1/19353600*(-2420291*a + 5411835)*r1 + 1/4838400*(378131*a - 845687))*r2 + (1/6451200*(-141289*a + 315661)*r1 + 1/3225600*(-442463*a + 989335)))*r3 + ((1/6451200*(-8266643*a + 18484495)*r1 + 1/322560*(258339*a - 577745))*r2 + (1/6451200*(-1447191*a + 3233695)*r1 + 1/3225600*(-4533617*a + 10137265))))*t + (((1/38707200*(49325*a - 110041)*r1 + 1/19353600*(-38677*a + 86529))*r2 + (1/12902400*(-647659*a + 1448215)*r1 + 1/1612800*(106465*a - 238047)))*r3 + ((1/2580480*(33685*a - 75181)*r1 + 1/6451200*(-132107*a + 295535))*r2 + (1/12902400*(-6636629*a + 14839765)*r1 + 1/3225600*(2181893*a - 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6541)*r1 + 1/6451200*(-101027*a + 225819))*r2 + (1/1612800*(-16546*a + 36983)*r1 + 1/6451200*(323383*a - 723219)))*r3 + ((1/3225600*(1258879*a - 2815055)*r1 + 1/6451200*(-1035211*a + 2313875))*r2 + (1/268800*(-28252*a + 63155)*r1 + 1/2150400*(1104561*a - 2470205)))))))*b3*b5 + ((((((1/40320*(15271*a - 34147)*r1 + 1/1209600*(-376604*a + 842125))*r2 + (1/403200*(156529*a - 350010)*r1 + 1/80640*(-34449*a + 77032)))*r3 + ((1/40320*(156469*a - 349873)*r1 + 1/80640*(-257252*a + 575225))*r2 + (1/80640*(320759*a - 717230)*r1 + 1/80640*(-352971*a + 789256))))*t^3 + (((1/4838400*(-1149939*a + 2571325)*r1 + 1/4838400*(2214319*a - 4951355))*r2 + (1/806400*(-359847*a + 804640)*r1 + 1/1612800*(1043423*a - 2333155)))*r3 + ((1/322560*(-785599*a + 1756609)*r1 + 1/322560*(1512747*a - 3382567))*r2 + (1/17920*(-81945*a + 183232)*r1 + 1/35840*(237609*a - 531301))))*t^2 + (((1/4838400*(-964403*a + 2156460)*r1 + 1/1612800*(266827*a - 596655))*r2 + (1/1612800*(-352661*a + 788570)*r1 + 1/1612800*(173301*a - 387535)))*r3 + ((1/322560*(-658759*a + 1473020)*r1 + 1/322560*(546801*a - 1222669))*r2 + (1/322560*(-722671*a + 1615922)*r1 + 1/64512*(71027*a - 158817))))*t + (((1/9676800*(1149939*a - 2571325)*r1 + 1/9676800*(-2214319*a + 4951355))*r2 + (1/1612800*(359847*a - 804640)*r1 + 1/3225600*(-1043423*a + 2333155)))*r3 + ((1/645120*(785599*a - 1756609)*r1 + 1/645120*(-1512747*a + 3382567))*r2 + (1/35840*(81945*a - 183232)*r1 + 1/71680*(-237609*a + 531301)))))*b4 + ((((1/50400*(-150901*a + 337425)*r1 + 1/100800*(248093*a - 554750))*r2 + (1/100800*(-309344*a + 691715)*r1 + 1/100800*(340412*a - 761185)))*r3 + ((1/10080*(-309259*a + 691523)*r1 + 1/2880*(72631*a - 162412))*r2 + (1/960*(-30190*a + 67507)*r1 + 1/6720*(232530*a - 519967))))*t^3 + (((1/403200*(757567*a - 1693985)*r1 + 1/403200*(-1458757*a + 3261885))*r2 + (1/201600*(711188*a - 1590265)*r1 + 1/403200*(-2062207*a + 4611255)))*r3 + ((1/80640*(1552509*a - 3471523)*r1 + 1/80640*(-2989507*a + 6684755))*r2 + (1/13440*(485822*a - 1086335)*r1 + 1/26880*(-1408707*a + 3149971))))*t^2 + (((1/403200*(635318*a - 1420615)*r1 + 1/201600*(-263663*a + 589565))*r2 + (1/403200*(696953*a - 1558440)*r1 + 1/201600*(-171254*a + 382935)))*r3 + ((1/80640*(1302054*a - 2911453)*r1 + 1/20160*(-270153*a + 604100))*r2 + (1/8960*(158713*a - 354890)*r1 + 1/13440*(-116959*a + 261548))))*t + (((1/806400*(-757567*a + 1693985)*r1 + 1/806400*(1458757*a - 3261885))*r2 + (1/403200*(-711188*a + 1590265)*r1 + 1/806400*(2062207*a - 4611255)))*r3 + ((1/161280*(-1552509*a + 3471523)*r1 + 1/161280*(2989507*a - 6684755))*r2 + (1/26880*(-485822*a + 1086335)*r1 + 1/53760*(1408707*a - 3149971))))))*b2 + ((((1/80640*(16261*a - 36361)*r1*r2 + 1/13440*(15839*a - 35417)*r1)*r3 + (1/5376*(11109*a - 24841)*r1*r2 + 1/4480*(54101*a - 120975)*r1))*t^3 + (((1/107520*(-16261*a + 36361)*r1 + 1/23040*(-2673*a + 5977))*r2 + (1/17920*(-15839*a + 35417)*r1 + 1/161280*(-85399*a + 190958)))*r3 + ((1/7168*(-11109*a + 24841)*r1 + 1/161280*(-191749*a + 428765))*r2 + (1/17920*(-162303*a + 362925)*r1 + 1/53760*(-291703*a + 652270))))*t + ((1/322560*(-67544*a + 151033)*r2 + 1/645120*(67657*a - 151287))*r3 + (1/322560*(-692144*a + 1547675)*r2 + 1/215040*(231089*a - 516735))))*b4 + (((1/10080*(-16075*a + 35943)*r1*r2 + 1/4032*(-37569*a + 84005)*r1)*r3 + (1/2520*(-41182*a + 92085)*r1*r2 + 1/1344*(-128323*a + 286935)*r1))*t^3 + (((1/13440*(16075*a - 35943)*r1 + 1/40320*(36989*a - 82707))*r2 + (1/5376*(37569*a - 84005)*r1 + 1/40320*(168794*a - 377431)))*r3 + ((1/3360*(41182*a - 92085)*r1 + 1/8064*(75805*a - 169503))*r2 + (1/1792*(128323*a - 286935)*r1 + 1/2688*(115310*a - 257839))))*t + ((1/80640*(133489*a - 298492)*r2 + 1/161280*(-133707*a + 298973))*r3 + (1/80640*(1367869*a - 3058650)*r2 + 1/53760*(-456727*a + 1021265)))))))*b6 + (((((((1/4838400*(-372899*a + 833844)*r1 + 1/4838400*(496509*a - 1110191))*r2 + (1/1612800*(-56834*a + 127109)*r1 + 1/100800*(3465*a - 7747)))*r3 + ((1/1612800*(-1273737*a + 2848130)*r1 + 1/1612800*(1695817*a - 3791975))*r2 + (1/537600*(-194148*a + 434195)*r1 + 1/403200*(141997*a - 317520))))*t^3 + (((1/19353600*(-178395*a + 398947)*r1 + 1/4838400*(141749*a - 316982))*r2 + (1/6451200*(-100135*a + 223919)*r1 + 1/1612800*(61231*a - 136926)))*r3 + ((1/6451200*(-609339*a + 1362635)*r1 + 1/1612800*(484168*a - 1082685))*r2 + (1/6451200*(-1026041*a + 2294505)*r1 + 1/1612800*(627428*a - 1403065))))*t^2 + (((1/38707200*(2004401*a - 4482075)*r1 + 1/19353600*(-979087*a + 2189145))*r2 + (1/12902400*(249701*a - 558511)*r1 + 1/3225600*(36808*a - 82333)))*r3 + ((1/12902400*(6846677*a - 15309295)*r1 + 1/1290240*(-668779*a + 1495441))*r2 + (1/1843200*(365613*a - 817655)*r1 + 1/3225600*(377368*a - 843725))))*t + (((1/19353600*(107083*a - 239463)*r1 + 1/77414400*(-491249*a + 1098595))*r2 + (1/25804800*(402965*a - 901119)*r1 + 1/25804800*(-455633*a + 1018919)))*r3 + ((1/1075200*(60959*a - 136320)*r1 + 1/25804800*(-1677973*a + 3752335))*r2 + (1/8601600*(1376357*a - 3077935)*r1 + 1/8601600*(-1556301*a + 3480155)))))*b4 + ((((1/2419200*(1473993*a - 3295979)*r1 + 1/1209600*(-981226*a + 2194051))*r2 + (1/806400*(224717*a - 502405)*r1 + 1/403200*(-109553*a + 244950)))*r3 + ((1/17920*(111879*a - 250169)*r1 + 1/134400*(-1117224*a + 2498105))*r2 + (1/806400*(2302361*a - 5147565)*r1 + 1/403200*(-1122733*a + 2510270))))*t^3 + (((1/4838400*(352597*a - 788391)*r1 + 1/1612800*(-373549*a + 835229))*r2 + (1/806400*(98954*a - 221259)*r1 + 1/1612800*(-484085*a + 1082377)))*r3 + ((1/1612800*(1204373*a - 2692835)*r1 + 1/1612800*(-3827801*a + 8558625))*r2 + (1/161280*(202801*a - 453442)*r1 + 1/537600*(-1653507*a + 3697015))))*t^2 + (((1/4838400*(-1980757*a + 4429200)*r1 + 1/4838400*(1934809*a - 4326292))*r2 + (1/1612800*(-246859*a + 551919)*r1 + 1/1612800*(-145546*a + 325525)))*r3 + ((1/179200*(-751708*a + 1680895)*r1 + 1/322560*(1321829*a - 2955594))*r2 + (1/806400*(-1264497*a + 2827180)*r1 + 1/1612800*(-1490846*a + 3334585))))*t + (((1/19353600*(-846595*a + 1892897)*r1 + 1/4838400*(242743*a - 542754))*r2 + (1/1290240*(-159291*a + 356153)*r1 + 1/3225600*(450271*a - 1006789)))*r3 + ((1/1290240*(-578333*a + 1293079)*r1 + 1/3225600*(1658279*a - 3707775))*r2 + (1/6451200*(-8161397*a + 18247495)*r1 + 1/1612800*(2307059*a - 5158265))))))*b2 + (((((1/9676800*(-1614325*a + 3609717)*r1 + 1/604800*(-61925*a + 138469))*r2 + (1/3225600*(57395*a - 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1597905)*r1 + 1/12902400*(-2744751*a + 6138205)))))*b4 + ((((1/806400*(1063453*a - 2377857)*r1 + 1/201600*(163177*a - 364823))*r2 + (1/806400*(-113403*a + 253859)*r1 + 1/403200*(2034709*a - 4549651)))*r3 + ((1/806400*(10897531*a - 24367055)*r1 + 1/201600*(1672219*a - 3738685))*r2 + (1/268800*(-387179*a + 866475)*r1 + 1/44800*(2316687*a - 5180165))))*t^3 + (((1/1612800*(632165*a - 1413529)*r1 + 1/403200*(-90577*a + 202545))*r2 + (1/1612800*(-109159*a + 243975)*r1 + 1/12800*(8045*a - 17989)))*r3 + ((1/1612800*(6477703*a - 14484275)*r1 + 1/403200*(-928103*a + 2075465))*r2 + (1/537600*(-372867*a + 833395)*r1 + 1/89600*(577071*a - 1290335))))*t^2 + (((1/806400*(-999430*a + 2234669)*r1 + 1/806400*(-506517*a + 1132385))*r2 + (1/1612800*(-112139*a + 250215)*r1 + 1/806400*(-3353165*a + 7497674)))*r3 + ((1/403200*(-5120749*a + 11449940)*r1 + 1/806400*(-5190811*a + 11604875))*r2 + (1/537600*(-383407*a + 855805)*r1 + 1/268800*(-11453611*a + 25610480))))*t + (((1/3225600*(-161993*a + 362223)*r1 + 1/806400*(97267*a - 217487))*r2 + (1/403200*(-8615*a + 19282)*r1 + 1/3225600*(529441*a - 1183797)))*r3 + ((1/403200*(-207477*a + 463945)*r1 + 1/806400*(996633*a - 2228585))*r2 + (1/1075200*(-235423*a + 526805)*r1 + 1/1075200*(1808353*a - 4043385)))))))*b3*b5 + ((((((1/161280*(129269*a - 289055)*r1 + 1/2419200*(-3070253*a + 6865345))*r2 + (1/403200*(331889*a - 742120)*r1 + 1/161280*(-99437*a + 222361)))*r3 + ((1/161280*(1324399*a - 2961437)*r1 + 1/10752*(-139823*a + 312651))*r2 + (1/80640*(680023*a - 1520560)*r1 + 1/161280*(-1018815*a + 2278147))))*t^3 + (((1/4838400*(-2382939*a + 5328395)*r1 + 1/2419200*(3665557*a - 8196425))*r2 + (1/1612800*(-2028889*a + 4536725)*r1 + 1/403200*(370207*a - 827805)))*r3 + ((1/322560*(-1628091*a + 3640379)*r1 + 1/161280*(2504281*a - 5599661))*r2 + (1/107520*(-1386145*a + 3099437)*r1 + 1/26880*(252949*a - 565587))))*t^2 + (((1/9676800*(-3644681*a + 8149725)*r1 + 1/3225600*(2986649*a - 6678405))*r2 + (1/1612800*(-687731*a + 1537775)*r1 + 1/3225600*(-448003*a + 1001595)))*r3 + ((1/645120*(-2489257*a + 5566125)*r1 + 1/645120*(6120959*a - 13686803))*r2 + (1/322560*(-1409039*a + 3150667)*r1 + 1/645120*(-917981*a + 2052645))))*t + (((1/9676800*(2382939*a - 5328395)*r1 + 1/4838400*(-3665557*a + 8196425))*r2 + (1/3225600*(2028889*a - 4536725)*r1 + 1/806400*(-370207*a + 827805)))*r3 + ((1/645120*(1628091*a - 3640379)*r1 + 1/322560*(-2504281*a + 5599661))*r2 + (1/215040*(1386145*a - 3099437)*r1 + 1/53760*(-252949*a + 565587)))))*b4 + ((((1/201600*(-1277369*a + 2856295)*r1 + 1/67200*(674197*a - 1507545))*r2 + (1/100800*(-655854*a + 1466555)*r1 + 1/201600*(982609*a - 2197165)))*r3 + ((1/40320*(-2617935*a + 5853857)*r1 + 1/40320*(4144873*a - 9268493))*r2 + (1/6720*(-448072*a + 1001929)*r1 + 1/13440*(671133*a - 1500809))))*t^3 + (((1/201600*(784941*a - 1755215)*r1 + 1/201600*(-2414831*a + 5399755))*r2 + (1/100800*(1002464*a - 2241595)*r1 + 1/201600*(-1463401*a + 3272325)))*r3 + ((1/20160*(804338*a - 1798537)*r1 + 1/40320*(-4948981*a + 11066265))*r2 + (1/13440*(1369637*a - 3062615)*r1 + 1/13440*(-999699*a + 2235383))))*t^2 + (((1/201600*(600239*a - 1342185)*r1 + 1/806400*(-5902627*a + 13198615))*r2 + (1/806400*(2718021*a - 6077845)*r1 + 1/806400*(885299*a - 1979675)))*r3 + ((1/80640*(2460467*a - 5501643)*r1 + 1/161280*(-12095969*a + 27048125))*r2 + (1/53760*(1857043*a - 4152435)*r1 + 1/17920*(201749*a - 451021))))*t + (((1/403200*(-784941*a + 1755215)*r1 + 1/403200*(2414831*a - 5399755))*r2 + (1/201600*(-1002464*a + 2241595)*r1 + 1/403200*(1463401*a - 3272325)))*r3 + ((1/40320*(-804338*a + 1798537)*r1 + 1/80640*(4948981*a - 11066265))*r2 + (1/26880*(-1369637*a + 3062615)*r1 + 1/26880*(999699*a - 2235383))))))*b2 + ((((1/161280*(78689*a - 175957)*r1*r2 + 1/23040*(34569*a - 77297)*r1)*r3 + (1/32256*(161239*a - 360563)*r1*r2 + 1/17920*(275469*a - 616005)*r1))*t^3 + (((1/215040*(-78689*a + 175957)*r1 + 1/107520*(26609*a - 59499))*r2 + (1/30720*(-34569*a + 77297)*r1 + 1/322560*(-568823*a + 1271921)))*r3 + ((1/43008*(-161239*a + 360563)*r1 + 1/322560*(817957*a - 1828975))*r2 + (1/71680*(-826407*a + 1848015)*r1 + 1/107520*(-1942891*a + 4344485))))*t + ((1/46080*(-32805*a + 73354)*r2 + 1/322560*(208675*a - 466606))*r3 + (1/322560*(-2353119*a + 5261720)*r2 + 1/107520*(712757*a - 1593800))))*b4 + (((1/40320*(-155675*a + 348067)*r1*r2 + 1/40320*(-478539*a + 1069975)*r1)*r3 + (1/40320*(-1594757*a + 3566085)*r1*r2 + 1/2688*(-326855*a + 730843)*r1))*t^3 + (((1/53760*(155675*a - 348067)*r1 + 1/13440*(-26272*a + 58751))*r2 + (1/53760*(478539*a - 1069975)*r1 + 1/40320*(562198*a - 1257101)))*r3 + ((1/53760*(1594757*a - 3566085)*r1 + 1/8064*(-161569*a + 361284))*r2 + (1/3584*(326855*a - 730843)*r1 + 1/2688*(384037*a - 858728))))*t + ((1/161280*(907681*a - 2029659)*r2 + 1/161280*(-824757*a + 1844203))*r3 + (1/161280*(9300913*a - 20797455)*r2 + 1/53760*(-2817247*a + 6299565))))))))*b1 + ((((((((1/1935360*(-35291*a + 78911)*r1 + 1/9676800*(-126051*a + 281827))*r2 + (1/3225600*(-92867*a + 207649)*r1 + 1/3225600*(-65061*a + 145465)))*r3 + ((1/3225600*(-602707*a + 1347615)*r1 + 1/3225600*(-430543*a + 962575))*r2 + (1/645120*(-190321*a + 425539)*r1 + 1/3225600*(-666667*a + 1490455))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 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67955))*r2 + (1/403200*(940322*a - 2102705)*r1 + 1/100800*(164682*a - 368285))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(-315526*a + 705567)*r1 + 1/4838400*(-576919*a + 1290161))*r2 + (1/806400*(-155053*a + 346730)*r1 + 1/1612800*(-346749*a + 775417)))*r3 + ((1/806400*(-1077736*a + 2409975)*r1 + 1/1612800*(-1970567*a + 4406735))*r2 + (1/1612800*(-3177671*a + 7105865)*r1 + 1/322560*(-710629*a + 1589127))))*t + (((1/19353600*(-206901*a + 462611)*r1 + 1/9676800*(-62977*a + 140881))*r2 + (1/6451200*(-277435*a + 620389)*r1 + 1/3225600*(182729*a - 408583)))*r3 + ((1/6451200*(-706717*a + 1580135)*r1 + 1/460800*(-30731*a + 68745))*r2 + (1/6451200*(-2842921*a + 6357195)*r1 + 1/645120*(374487*a - 837355))))))*b2 + (((((1/403200*(15043*a - 33637)*r1 + 1/3225600*(93001*a - 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2558543)*r1 + 1/53760*(-76835*a + 171809))*r2 + (1/645120*(576777*a - 1289729)*r1 + 1/107520*(-275173*a + 615313))))*t + (((1/967680*(-199*a + 444)*r1 + 1/9676800*(483497*a - 1081105))*r2 + (1/3225600*(-334517*a + 747995)*r1 + 1/645120*(24181*a - 54069)))*r3 + ((1/46080*(-93*a + 208)*r1 + 1/645120*(330193*a - 738337))*r2 + (1/645120*(-685399*a + 1532601)*r1 + 1/645120*(247643*a - 553747)))))*b4 + ((((1/201600*(424151*a - 948425)*r1 + 1/201600*(-482513*a + 1078925))*r2 + (1/33600*(67094*a - 150025)*r1 + 1/201600*(-820751*a + 1835235)))*r3 + ((1/40320*(869223*a - 1943641)*r1 + 1/4480*(-109871*a + 245679))*r2 + (1/6720*(137495*a - 307448)*r1 + 1/13440*(-560675*a + 1253707))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(159242*a - 356075))*r2 + (1/50400*(-82634*a + 184775)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(326339*a - 729712))*r2 + (1/13440*(-225793*a + 504887)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(-551667*a + 1233560)*r1 + 1/8064*(8892*a - 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196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/23040*(-40341*a + 90205)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/53760*(-107677*a + 240773)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/17920*(-321497*a + 718885)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/53760*(-1103319*a + 2467075)*r1 + 1/8960*(-964491*a + 2156655))))*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 + (((((((1/9676800*(203053*a - 454015)*r1 + 1/9676800*(245265*a - 548341))*r2 + (1/1612800*(74061*a - 165596)*r1 + 1/3225600*(-1671*a + 3775)))*r3 + ((1/3225600*(693541*a - 1550655)*r1 + 1/3225600*(837709*a - 1872825))*r2 + (1/322560*(151777*a - 339354)*r1 + 1/3225600*(-17169*a + 38945))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/38707200*(-663313*a + 1483117)*r1 + 1/38707200*(-939307*a + 2100063))*r2 + (1/6451200*(-222119*a + 496633)*r1 + 1/12902400*(-194045*a + 433777)))*r3 + ((1/12902400*(-2265577*a + 5065405)*r1 + 1/12902400*(-3208223*a + 7172555))*r2 + (1/6451200*(-2275979*a + 5088625)*r1 + 1/4300800*(-662729*a + 1481285))))*t + (((1/7741440*(-16123*a + 36056)*r1 + 1/77414400*(-186225*a + 416353))*r2 + (1/25804800*(-344047*a + 769281)*r1 + 1/25804800*(420119*a - 939419)))*r3 + ((1/12902400*(-275357*a + 615770)*r1 + 1/25804800*(-636077*a + 1422085))*r2 + (1/5160960*(-705081*a + 1576535)*r1 + 1/25804800*(4304873*a - 9626045)))))*b4 + ((((1/345600*(-57325*a + 128193)*r1 + 1/1209600*(-242329*a + 541954))*r2 + (1/806400*(-292721*a + 654587)*r1 + 1/403200*(1667*a - 3680)))*r3 + ((1/161280*(-274127*a + 613015)*r1 + 1/403200*(-827724*a + 1851155))*r2 + (1/806400*(-2999557*a + 6707635)*r1 + 1/403200*(17076*a - 37705))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(1310833*a - 2931399)*r1 + 1/4838400*(928075*a - 2075558))*r2 + (1/3225600*(877891*a - 1963215)*r1 + 1/1612800*(191697*a - 428806)))*r3 + ((1/3225600*(4477417*a - 10012755)*r1 + 1/1612800*(3170036*a - 7089505))*r2 + (1/3225600*(8995891*a - 20117335)*r1 + 1/322560*(392872*a - 878805))))*t + (((1/19353600*(318669*a - 712493)*r1 + 1/9676800*(183991*a - 411478))*r2 + (1/6451200*(679921*a - 1520407)*r1 + 1/3225600*(-415148*a + 928299)))*r3 + ((1/6451200*(1088491*a - 2433655)*r1 + 1/3225600*(628466*a - 1405495))*r2 + (1/6451200*(6967243*a - 15579765)*r1 + 1/645120*(-850809*a + 1902472))))))*b2 + (((((1/3225600*(-329845*a + 737563)*r1 + 1/161280*(-5155*a + 11527))*r2 + (1/3225600*(-351851*a + 786805)*r1 + 1/806400*(-152411*a + 340792)))*r3 + ((1/3225600*(-3379907*a + 7557565)*r1 + 1/806400*(-264113*a + 590505))*r2 + (1/3225600*(-3605381*a + 8061915)*r1 + 1/806400*(-1561753*a + 3491980))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 165141))*r2 + (1/3225600*(32637*a - 72988)*r1 + 1/1612800*(-47239*a + 105616)))*r3 + ((1/3225600*(-320678*a + 716935)*r1 + 1/3225600*(756719*a - 1692155))*r2 + (1/3225600*(334437*a - 747910)*r1 + 1/537600*(-161353*a + 360750))))*t^2 + (((1/12902400*(1131625*a - 2530419)*r1 + 1/6451200*(312505*a - 698813))*r2 + (1/1433600*(146869*a - 328427)*r1 + 1/6451200*(1228215*a - 2746357)))*r3 + ((1/4300800*(3865229*a - 8642735)*r1 + 1/6451200*(3202187*a - 7160055))*r2 + (1/12902400*(13544547*a - 30286685)*r1 + 1/6451200*(12585461*a - 28140815))))*t + (((1/12902400*(92575*a - 206967)*r1 + 1/12902400*(-259369*a + 579967))*r2 + (1/12902400*(-211675*a + 473301)*r1 + 1/6451200*(105586*a - 236061)))*r3 + ((1/12902400*(948593*a - 2120765)*r1 + 1/12902400*(-2657707*a + 5942805))*r2 + (1/12902400*(-2169001*a + 4849875)*r1 + 1/6451200*(1081944*a - 2418925)))))*b4 + ((((1/201600*(162971*a - 364420)*r1 + 1/28800*(7277*a - 16274))*r2 + (1/403200*(347701*a - 777483)*r1 + 1/40320*(60241*a - 134711)))*r3 + ((1/403200*(3339963*a - 7468495)*r1 + 1/201600*(521977*a - 1167320))*r2 + (1/33600*(296911*a - 663910)*r1 + 1/22400*(342941*a - 766885))))*t^3 + (((1/1612800*(123677*a - 276597)*r1 + 1/403200*(-72979*a + 163180))*r2 + (1/1612800*(-129019*a + 288475)*r1 + 1/806400*(186691*a - 417511)))*r3 + ((1/1612800*(1267357*a - 2834385)*r1 + 1/403200*(-747814*a + 1672115))*r2 + (1/179200*(-146887*a + 328435)*r1 + 1/268800*(637677*a - 1426085))))*t^2 + (((1/537600*(-372745*a + 833501)*r1 + 1/1612800*(-617629*a + 1381125))*r2 + (1/1612800*(-1306231*a + 2920825)*r1 + 1/1612800*(-2427329*a + 5427903)))*r3 + ((1/806400*(-5729338*a + 12811455)*r1 + 1/537600*(-2109637*a + 4717485))*r2 + (1/44800*(-371808*a + 831385)*r1 + 1/537600*(-8291017*a + 18540055))))*t + (((1/3225600*(-182921*a + 409094)*r1 + 1/3225600*(512599*a - 1146211))*r2 + (1/3225600*(418326*a - 935443)*r1 + 1/3225600*(-417265*a + 933189)))*r3 + ((1/3225600*(-1874447*a + 4192120)*r1 + 1/3225600*(5252637*a - 11745325))*r2 + (1/1075200*(1428852*a - 3195155)*r1 + 1/1075200*(-1425259*a + 3187515)))))))*b3*b5 + ((((((1/345600*(126149*a - 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744002)*r1 + 1/80640*(52275*a - 116881))*r2 + (1/8960*(-39629*a + 88612)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/161280*(-91183*a + 203892)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/107520*(-69203*a + 154743)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/53760*(-311447*a + 696420)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/107520*(-709121*a + 1585645)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/40320*(180201*a - 402940)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/26880*(136757*a - 305797)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/13440*(615477*a - 1376240)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/26880*(1401291*a - 3133355)*r1 + 1/2240*(615477*a - 1376240))))*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 + (((((((1/4838400*(473173*a - 1058125)*r1 + 1/4838400*(28665*a - 64123))*r2 + (1/806400*(149597*a - 334533)*r1 + 1/1612800*(-72133*a + 161255)))*r3 + ((1/1612800*(1616183*a - 3613955)*r1 + 1/1612800*(97877*a - 218735))*r2 + (1/80640*(153291*a - 342776)*r1 + 1/1612800*(-739207*a + 1653005))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(-1453111*a + 3249571)*r1 + 1/19353600*(-585577*a + 1309569))*r2 + (1/6451200*(-824795*a + 1844473)*r1 + 1/6451200*(-215857*a + 482881)))*r3 + ((1/6451200*(-4963261*a + 11098445)*r1 + 1/6451200*(-2000029*a + 4471805))*r2 + (1/2150400*(-2817193*a + 6299555)*r1 + 1/6451200*(-2211651*a + 4945555))))*t + (((1/77414400*(-1341221*a + 2999245)*r1 + 1/19353600*(235407*a - 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43868925)*r1 + 1/806400*(1976828*a - 4419915))*r2 + (1/3225600*(33409901*a - 74700575)*r1 + 1/322560*(874691*a - 1955211))))*t + (((1/4838400*(662715*a - 1481782)*r1 + 1/9676800*(-930697*a + 2080717))*r2 + (1/806400*(323689*a - 723799)*r1 + 1/3225600*(-1696033*a + 3792289)))*r3 + ((1/3225600*(4527253*a - 10122555)*r1 + 1/3225600*(-3178799*a + 7106855))*r2 + (1/3225600*(13267519*a - 29667315)*r1 + 1/645120*(-3475863*a + 7771955))))))*b2 + (((((1/806400*(-191189*a + 427572)*r1 + 1/806400*(-60514*a + 135375))*r2 + (1/806400*(-197721*a + 442235)*r1 + 1/806400*(-320135*a + 715902)))*r3 + ((1/268800*(-653051*a + 1460350)*r1 + 1/89600*(-68902*a + 154085))*r2 + (1/806400*(-2026099*a + 4531065)*r1 + 1/806400*(-3280493*a + 7335170))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/3225600*(661831*a - 1480111)*r1 + 1/6451200*(779251*a - 1743033))*r2 + (1/6451200*(1637991*a - 3663529)*r1 + 1/6451200*(2500727*a - 5592457)))*r3 + ((1/3225600*(6781913*a - 15165525)*r1 + 1/6451200*(7985157*a - 17857375))*r2 + (1/6451200*(16784781*a - 37535915)*r1 + 1/6451200*(25625521*a - 57300175))))*t + (((1/6451200*(132597*a - 296491)*r1 + 1/12902400*(-456839*a + 1021587))*r2 + (1/1433600*(-67455*a + 150819)*r1 + 1/12902400*(503281*a - 1125137)))*r3 + ((1/2150400*(452903*a - 1012685)*r1 + 1/12902400*(-4681177*a + 10468045))*r2 + (1/12902400*(-6220781*a + 13908945)*r1 + 1/12902400*(5157063*a - 11528695)))))*b4 + ((((1/80640*(151157*a - 337969)*r1 + 1/201600*(119631*a - 267458))*r2 + (1/100800*(195422*a - 436907)*r1 + 1/201600*(632714*a - 1414795)))*r3 + ((1/57600*(1106399*a - 2473695)*r1 + 1/201600*(1226007*a - 2740540))*r2 + (1/33600*(667531*a - 1492320)*r1 + 1/67200*(2161228*a - 4832425))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/806400*(-1308129*a + 2924854)*r1 + 1/806400*(-770207*a + 1721965))*r2 + (1/230400*(-462543*a + 1034135)*r1 + 1/115200*(-353043*a + 789407)))*r3 + ((1/806400*(-13404903*a + 29970940)*r1 + 1/403200*(-3946469*a + 8822355))*r2 + (1/537600*(-11059801*a + 24725685)*r1 + 1/134400*(-4220758*a + 9437155))))*t + (((1/3225600*(-524081*a + 1171929)*r1 + 1/1612800*(451459*a - 1009433))*r2 + (1/3225600*(1199703*a - 2682853)*r1 + 1/403200*(-124295*a + 277998)))*r3 + ((1/153600*(-255737*a + 571865)*r1 + 1/268800*(771026*a - 1723975))*r2 + (1/1075200*(4097787*a - 9163805)*r1 + 1/537600*(-1698317*a + 3798365)))))))*b3*b5 + ((((((1/1209600*(1983869*a - 4436010)*r1 + 1/201600*(-106666*a + 238515))*r2 + (1/403200*(51416*a - 114955)*r1 + 1/201600*(-374259*a + 836875)))*r3 + ((1/80640*(1355401*a - 3030786)*r1 + 1/40320*(-218602*a + 488817))*r2 + (1/26880*(35216*a - 78759)*r1 + 1/40320*(-767009*a + 1715113))))*t^3 + (((1/241920*(123158*a - 275391)*r1 + 1/1209600*(475774*a - 1063835))*r2 + (1/201600*(-241327*a + 539620)*r1 + 1/80640*(-24635*a + 55086)))*r3 + ((1/80640*(420882*a - 941111)*r1 + 1/80640*(324722*a - 726119))*r2 + (1/40320*(-494353*a + 1105416)*r1 + 1/80640*(-252905*a + 565486))))*t^2 + (((1/1612800*(-2115676*a + 4730745)*r1 + 1/4838400*(514613*a - 1150805))*r2 + (1/1612800*(589862*a - 1319025)*r1 + 1/1612800*(1301001*a - 2909215)))*r3 + ((1/322560*(-4336376*a + 9696467)*r1 + 1/107520*(117123*a - 261899))*r2 + (1/322560*(1207950*a - 2700979)*r1 + 1/107520*(888653*a - 1987139))))*t + (((1/483840*(-123158*a + 275391)*r1 + 1/2419200*(-475774*a + 1063835))*r2 + (1/403200*(241327*a - 539620)*r1 + 1/161280*(24635*a - 55086)))*r3 + ((1/161280*(-420882*a + 941111)*r1 + 1/161280*(-324722*a + 726119))*r2 + (1/80640*(494353*a - 1105416)*r1 + 1/161280*(252905*a - 565486)))))*b4 + ((((1/11200*(-145211*a + 324700)*r1 + 1/7200*(30118*a - 67345))*r2 + (1/33600*(-33862*a + 75705)*r1 + 1/50400*(739747*a - 1654095)))*r3 + ((1/20160*(-2678237*a + 5988744)*r1 + 1/3360*(144004*a - 322009))*r2 + (1/6720*(-69338*a + 155059)*r1 + 1/3360*(505325*a - 1129949))))*t^3 + (((1/25200*(-101438*a + 226825)*r1 + 1/100800*(-313323*a + 700595))*r2 + (1/14400*(136247*a - 304655)*r1 + 1/100800*(243607*a - 544755)))*r3 + ((1/10080*(-415782*a + 929723)*r1 + 1/20160*(-642085*a + 1435723))*r2 + (1/6720*(651501*a - 1456793)*r1 + 1/6720*(166433*a - 372167))))*t^2 + (((1/403200*(4181121*a - 9349240)*r1 + 1/80640*(-67833*a + 151679))*r2 + (1/80640*(-233185*a + 521432)*r1 + 1/134400*(-857237*a + 1916785)))*r3 + ((1/26880*(2856147*a - 6386554)*r1 + 1/80640*(-694943*a + 1554029))*r2 + (1/26880*(-796619*a + 1781266)*r1 + 1/26880*(-1756767*a + 3928279))))*t + (((1/50400*(101438*a - 226825)*r1 + 1/201600*(313323*a - 700595))*r2 + (1/28800*(-136247*a + 304655)*r1 + 1/201600*(-243607*a + 544755)))*r3 + ((1/20160*(415782*a - 929723)*r1 + 1/40320*(642085*a - 1435723))*r2 + (1/13440*(-651501*a + 1456793)*r1 + 1/13440*(-166433*a + 372167))))))*b2 + ((((1/40320*(140318*a - 313763)*r2 + 1/40320*(410628*a - 918199))*r3 + (1/40320*(1437746*a - 3214905)*r2 + 1/13440*(1402484*a - 3136055)))*t^3 + (((1/322560*(-503805*a + 1126549)*r1 + 1/53760*(-140318*a + 313763))*r2 + (1/107520*(-85977*a + 192253)*r1 + 1/53760*(-410628*a + 918199)))*r3 + ((1/35840*(-573583*a + 1282575)*r1 + 1/53760*(-1437746*a + 3214905))*r2 + (1/107520*(-880931*a + 1969815)*r1 + 1/17920*(-1402484*a + 3136055))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(-277258*a + 619967)*r2 + 1/10080*(-811464*a + 1814485))*r3 + (1/10080*(-2840886*a + 6352285)*r2 + 1/3360*(-2771544*a + 6197305)))*t^3 + (((1/80640*(995619*a - 2226265)*r1 + 1/13440*(277258*a - 619967))*r2 + (1/26880*(169873*a - 379847)*r1 + 1/13440*(811464*a - 1814485)))*r3 + ((1/26880*(3400499*a - 7603685)*r1 + 1/13440*(2840886*a - 6352285))*r2 + (1/26880*(1740471*a - 3891685)*r1 + 1/4480*(2771544*a - 6197305))))*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*(-25383*a + 56801)*r1 + 1/4838400*(41591*a - 92989))*r2 + (1/6451200*(70781*a - 158251)*r1 + 1/3225600*(-9223*a + 20639)))*r3 + ((1/430080*(-5781*a + 12931)*r1 + 1/1612800*(142053*a - 317635))*r2 + (1/6451200*(725259*a - 1621645)*r1 + 1/3225600*(-94533*a + 211405))))*t^3 + (((1/19353600*(57881*a - 129414)*r1 + 1/9676800*(-55535*a + 124177))*r2 + (1/6451200*(-20377*a + 45564)*r1 + 1/6451200*(971*a - 2165)))*r3 + ((1/6451200*(197701*a - 442030)*r1 + 1/3225600*(-189687*a + 424145))*r2 + (1/1290240*(-41759*a + 93384)*r1 + 1/6451200*(9949*a - 22195))))*t^2 + (((1/77414400*(-21107*a + 47019)*r1 + 1/19353600*(-131822*a + 294723))*r2 + (1/25804800*(-221935*a + 496191)*r1 + 1/12902400*(-6065*a + 13497)))*r3 + ((1/25804800*(-72023*a + 160815)*r1 + 1/1290240*(-90046*a + 201347))*r2 + (1/25804800*(-2274033*a + 5084705)*r1 + 1/12902400*(-62047*a + 138615))))*t + (((1/154828800*(-265379*a + 593387)*r1 + 1/77414400*(293387*a - 656025))*r2 + (1/51609600*(165557*a - 370193)*r1 + 1/25804800*(-37633*a + 84147)))*r3 + ((1/51609600*(-906447*a + 2026775)*r1 + 1/5160960*(200419*a - 448153))*r2 + (1/51609600*(1696403*a - 3793495)*r1 + 1/25804800*(-385631*a + 862245)))))*b4 + ((((1/1209600*(12553*a - 28045)*r1 + 1/2419200*(-164377*a + 367581))*r2 + (1/403200*(-34967*a + 78197)*r1 + 1/268800*(6081*a - 13589)))*r3 + ((1/806400*(85757*a - 191575)*r1 + 1/161280*(-112291*a + 251111))*r2 + (1/161280*(-143321*a + 320519)*r1 + 1/806400*(186941*a - 417705))))*t^3 + (((1/604800*(-14298*a + 31973)*r1 + 1/268800*(12195*a - 27269))*r2 + (1/1612800*(40273*a - 90047)*r1 + 1/201600*(-239*a + 536)))*r3 + ((1/806400*(-195349*a + 436830)*r1 + 1/806400*(374883*a - 838265))*r2 + (1/322560*(82535*a - 184543)*r1 + 1/268800*(-3267*a + 7325))))*t^2 + (((1/967680*(2077*a - 4661)*r1 + 1/1209600*(65123*a - 145629))*r2 + (1/3225600*(219277*a - 490369)*r1 + 1/1612800*(5963*a - 13385)))*r3 + ((1/645120*(14185*a - 31849)*r1 + 1/806400*(444874*a - 994865))*r2 + (1/1612800*(1123451*a - 2512465)*r1 + 1/806400*(30541*a - 68610))))*t + (((1/19353600*(262235*a - 586383)*r1 + 1/1935360*(-57984*a + 129653))*r2 + (1/3225600*(-81801*a + 182903)*r1 + 1/1075200*(12395*a - 27718)))*r3 + ((1/537600*(74642*a - 166905)*r1 + 1/3225600*(-990261*a + 2214230))*r2 + (1/6451200*(-1676421*a + 3748405)*r1 + 1/3225600*(381038*a - 852085))))))*b2 + (((((1/9676800*(-161914*a + 362023)*r1 + 1/9676800*(117539*a - 262875))*r2 + (1/1075200*(21461*a - 48000)*r1 + 1/3225600*(-141497*a + 316391)))*r3 + ((1/645120*(-110602*a + 247319)*r1 + 1/3225600*(401523*a - 897755))*r2 + (1/3225600*(659789*a - 1475420)*r1 + 1/645120*(-289967*a + 648441))))*t^3 + (((1/1843200*(3601*a - 8053)*r1 + 1/4838400*(-4820*a + 10771))*r2 + (1/12902400*(-187331*a + 418843)*r1 + 1/6451200*(140065*a - 313193)))*r3 + ((1/12902400*(258289*a - 577685)*r1 + 1/322560*(-3293*a + 7358))*r2 + (1/860160*(-127971*a + 286123)*r1 + 1/6451200*(1435227*a - 3209275))))*t^2 + (((1/38707200*(571522*a - 1277887)*r1 + 1/38707200*(-328305*a + 734327))*r2 + (1/4300800*(-56033*a + 125334)*r1 + 1/12902400*(478575*a - 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141382)*r1 + 1/537600*(-945511*a + 2114185))))*t^2 + (((1/1612800*(-188248*a + 420903)*r1 + 1/3225600*(216331*a - 483755))*r2 + (1/3225600*(332309*a - 743035)*r1 + 1/3225600*(-945835*a + 2114691)))*r3 + ((1/161280*(-192893*a + 431315)*r1 + 1/3225600*(2216861*a - 4956545))*r2 + (1/1075200*(1135101*a - 2537765)*r1 + 1/215040*(-646115*a + 1444667))))*t + (((1/6451200*(73343*a - 163951)*r1 + 1/6451200*(-148217*a + 331439))*r2 + (1/3225600*(-253840*a + 567621)*r1 + 1/6451200*(579081*a - 1294751)))*r3 + ((1/3225600*(375761*a - 839965)*r1 + 1/1290240*(-303755*a + 679237))*r2 + (1/430080*(-346811*a + 775517)*r1 + 1/2150400*(1977919*a - 4422405)))))))*b3*b5 + ((((((1/806400*(-61692*a + 137945)*r1 + 1/2419200*(-61313*a + 137105))*r2 + (1/806400*(-231222*a + 517025)*r1 + 1/806400*(-177433*a + 396755)))*r3 + ((1/161280*(-126434*a + 282717)*r1 + 1/53760*(-13955*a + 31203))*r2 + (1/161280*(-473860*a + 1059593)*r1 + 1/161280*(-363575*a + 812973))))*t^3 + (((1/9676800*(-82337*a + 184155)*r1 + 1/4838400*(-243019*a + 543385))*r2 + (1/3225600*(74803*a - 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535659))))*t^3 + (((1/806400*(54247*a - 121295)*r1 + 1/201600*(80048*a - 178995))*r2 + (1/806400*(-147831*a + 330575)*r1 + 1/403200*(-232091*a + 518965)))*r3 + ((1/161280*(111125*a - 248529)*r1 + 1/40320*(164057*a - 366830))*r2 + (1/53760*(-101007*a + 225835)*r1 + 1/26880*(-158521*a + 354479))))*t^2 + (((1/806400*(-449239*a + 1004525)*r1 + 1/806400*(-434199*a + 970895))*r2 + (1/403200*(-644884*a + 1442005)*r1 + 1/806400*(-1651091*a + 3691955)))*r3 + ((1/161280*(-920639*a + 2058553)*r1 + 1/23040*(-127127*a + 284267))*r2 + (1/26880*(-440531*a + 985038)*r1 + 1/53760*(-1127911*a + 2522099))))*t + (((1/1612800*(-54247*a + 121295)*r1 + 1/403200*(-80048*a + 178995))*r2 + (1/1612800*(147831*a - 330575)*r1 + 1/806400*(232091*a - 518965)))*r3 + ((1/322560*(-111125*a + 248529)*r1 + 1/80640*(-164057*a + 366830))*r2 + (1/107520*(101007*a - 225835)*r1 + 1/53760*(158521*a - 354479))))))*b2 + ((((1/16128*(-9722*a + 21739)*r1*r2 + 1/80640*(-27522*a + 61541)*r1)*r3 + (1/80640*(-498136*a + 1113855)*r1*r2 + 1/26880*(-94024*a + 210235)*r1))*t^3 + (((1/21504*(9722*a - 21739)*r1 + 1/322560*(34387*a - 76892))*r2 + (1/107520*(27522*a - 61541)*r1 + 1/107520*(30001*a - 67084)))*r3 + ((1/107520*(498136*a - 1113855)*r1 + 1/322560*(352411*a - 787990))*r2 + (1/35840*(94024*a - 210235)*r1 + 1/107520*(307441*a - 687450))))*t + ((1/1290240*(-16677*a + 37291)*r2 + 1/1290240*(98347*a - 219909))*r3 + (1/1290240*(-170903*a + 382145)*r2 + 1/430080*(335931*a - 751165))))*b4 + (((1/40320*(192145*a - 429651)*r1*r2 + 1/40320*(108797*a - 243279)*r1)*r3 + (1/13440*(656299*a - 1467525)*r1*r2 + 1/13440*(371591*a - 830905)*r1))*t^3 + (((1/53760*(-192145*a + 429651)*r1 + 1/161280*(-135923*a + 303937))*r2 + (1/53760*(-108797*a + 243279)*r1 + 1/161280*(-355759*a + 795505)))*r3 + ((1/17920*(-656299*a + 1467525)*r1 + 1/161280*(-1392767*a + 3114345))*r2 + (1/17920*(-371591*a + 830905)*r1 + 1/53760*(-1215137*a + 2717115))))*t + ((1/322560*(32969*a - 73721)*r2 + 1/322560*(-194357*a + 434601))*r3 + (1/35840*(37527*a - 83915)*r2 + 1/107520*(-663853*a + 1484445)))))))*b6^2 + (((((((1/6451200*(23963*a - 53621)*r1 + 1/2419200*(-34890*a + 78001))*r2 + (1/6451200*(-16861*a + 37643)*r1 + 1/3225600*(-40777*a + 91143)))*r3 + ((1/1290240*(49117*a - 109867)*r1 + 1/806400*(-119162*a + 266445))*r2 + (1/6451200*(-172687*a + 385905)*r1 + 1/1075200*(-139257*a + 311375))))*t^3 + (((1/38707200*(-188469*a + 421399)*r1 + 1/2419200*(17678*a - 39529))*r2 + (1/12902400*(94119*a - 210449)*r1 + 1/6451200*(-41127*a + 91945)))*r3 + ((1/12902400*(-643741*a + 1439335)*r1 + 1/1612800*(120763*a - 270035))*r2 + (1/2580480*(192881*a - 431311)*r1 + 1/6451200*(-421417*a + 942175))))*t^2 + (((1/77414400*(-92471*a + 207213)*r1 + 1/38707200*(310731*a - 694583))*r2 + (1/25804800*(60055*a - 134073)*r1 + 1/6451200*(49075*a - 109658)))*r3 + ((1/25804800*(-316031*a + 707245)*r1 + 1/2580480*(212239*a - 474555))*r2 + (1/25804800*(615029*a - 1374595)*r1 + 1/6451200*(502733*a - 1124030))))*t + (((1/154828800*(301663*a - 674521)*r1 + 1/77414400*(-450871*a + 1008205))*r2 + (1/51609600*(-358771*a + 802229)*r1 + 1/6451200*(21732*a - 48589)))*r3 + ((1/51609600*(1030391*a - 2303865)*r1 + 1/5160960*(-307999*a + 688741))*r2 + (1/51609600*(-3676209*a + 8220655)*r1 + 1/6451200*(222687*a - 497890)))))*b4 + ((((1/4838400*(-142189*a + 317725)*r1 + 1/1209600*(137885*a - 308349))*r2 + (1/1612800*(33275*a - 74479)*r1 + 1/806400*(80555*a - 180179)))*r3 + ((1/1612800*(-485657*a + 1085205)*r1 + 1/80640*(94195*a - 210647))*r2 + (1/322560*(68197*a - 152653)*r1 + 1/806400*(825457*a - 1846365))))*t^3 + (((1/9676800*(372459*a - 832859)*r1 + 1/1612800*(-93169*a + 208327))*r2 + (1/3225600*(-186007*a + 415927)*r1 + 1/806400*(40631*a - 90872)))*r3 + ((1/3225600*(1272203*a - 2844735)*r1 + 1/1612800*(-954693*a + 2134675))*r2 + (1/645120*(-381205*a + 852401)*r1 + 1/89600*(46262*a - 103465))))*t^2 + (((1/19353600*(183157*a - 408845)*r1 + 1/9676800*(-613933*a + 1373001))*r2 + (1/6451200*(-118519*a + 265259)*r1 + 1/537600*(-32307*a + 72275)))*r3 + ((1/1290240*(125113*a - 279261)*r1 + 1/1075200*(-699011*a + 1563295))*r2 + (1/6451200*(-1214537*a + 2718505)*r1 + 1/1612800*(-993161*a + 2221935))))*t + (((1/38707200*(-596185*a + 1333113)*r1 + 1/9676800*(445563*a - 996235))*r2 + (1/12902400*(709061*a - 1585461)*r1 + 1/6451200*(-171775*a + 384159)))*r3 + ((1/12902400*(-2036369*a + 4553365)*r1 + 1/1612800*(760939*a - 1701370))*r2 + (1/12902400*(7265751*a - 16246115)*r1 + 1/6451200*(-1760203*a + 3936515))))))*b2 + (((((1/4838400*(187193*a - 418532)*r1 + 1/691200*(27554*a - 61605))*r2 + (1/3225600*(83329*a - 186255)*r1 + 1/1612800*(200372*a - 448029)))*r3 + ((1/322560*(127869*a - 285928)*r1 + 1/1612800*(658738*a - 1473115))*r2 + (1/3225600*(853723*a - 1908925)*r1 + 1/322560*(410620*a - 918231))))*t^3 + (((1/3225600*(-12619*a + 28217)*r1 + 1/19353600*(211031*a - 471787))*r2 + (1/3225600*(122995*a - 275006)*r1 + 1/6451200*(-271265*a + 606569)))*r3 + ((1/3225600*(-129303*a + 289165)*r1 + 1/1290240*(144163*a - 322287))*r2 + (1/215040*(84021*a - 187864)*r1 + 1/6451200*(-2779611*a + 6215515))))*t^2 + (((1/38707200*(-1382023*a + 3090031)*r1 + 1/19353600*(-712332*a + 1592597))*r2 + (1/3225600*(-103178*a + 230651)*r1 + 1/6451200*(-671667*a + 1501826)))*r3 + ((1/12902400*(-4720187*a + 10555115)*r1 + 1/6451200*(-2432824*a + 5440405))*r2 + (1/3225600*(-1057111*a + 2363860)*r1 + 1/921600*(-983163*a + 2198570))))*t + (((1/38707200*(98503*a - 220268)*r1 + 1/38707200*(-178691*a + 399533))*r2 + (1/25804800*(-478149*a + 1069141)*r1 + 1/6451200*(148749*a - 332623)))*r3 + ((1/12902400*(336431*a - 752440)*r1 + 1/12902400*(-610373*a + 1364615))*r2 + (1/25804800*(-4899603*a + 10955315)*r1 + 1/3225600*(762094*a - 1704215)))))*b4 + ((((1/403200*(-123311*a + 275725)*r1 + 1/403200*(-127053*a + 284087))*r2 + (1/806400*(-164635*a + 368167)*r1 + 1/201600*(-198001*a + 442710)))*r3 + ((1/80640*(-252711*a + 565079)*r1 + 1/403200*(-1301903*a + 2911135))*r2 + (1/268800*(-562331*a + 1257595)*r1 + 1/6720*(-67630*a + 151217))))*t^3 + (((1/1612800*(49881*a - 111527)*r1 + 1/1612800*(-138989*a + 310863))*r2 + (1/1612800*(-486129*a + 1087069)*r1 + 1/537600*(178707*a - 399589)))*r3 + ((1/1612800*(511129*a - 1142775)*r1 + 1/46080*(-40693*a + 91011))*r2 + (1/35840*(-110697*a + 247537)*r1 + 1/537600*(1831193*a - 4094555))))*t^2 + (((1/1612800*(455205*a - 1017814)*r1 + 1/1612800*(469227*a - 1049165))*r2 + (1/3225600*(815509*a - 1823495)*r1 + 1/403200*(331859*a - 741996)))*r3 + ((1/322560*(932888*a - 2085949)*r1 + 1/537600*(1602707*a - 3583715))*r2 + (1/358400*(928489*a - 2076235)*r1 + 1/53760*(453404*a - 1013783))))*t + (((1/3225600*(-64901*a + 145089)*r1 + 1/6451200*(235401*a - 526477))*r2 + (1/201600*(29530*a - 66033)*r1 + 1/6451200*(-1175991*a + 2629343)))*r3 + ((1/3225600*(-665033*a + 1486635)*r1 + 1/1290240*(482437*a - 1078945))*r2 + (1/43008*(64553*a - 144349)*r1 + 1/2150400*(-4016737*a + 8980825)))))))*b3*b5 + ((((((1/403200*(8738*a - 19535)*r1 + 1/1209600*(251587*a - 562570))*r2 + (1/403200*(98423*a - 220075)*r1 + 1/403200*(332732*a - 744015)))*r3 + ((1/80640*(17902*a - 40033)*r1 + 1/80640*(171847*a - 384266))*r2 + (1/80640*(201689*a - 450997)*r1 + 1/80640*(681844*a - 1524657))))*t^3 + (((1/2419200*(341519*a - 763680)*r1 + 1/4838400*(-269963*a + 603695))*r2 + (1/1612800*(222613*a - 497795)*r1 + 1/1612800*(-879481*a + 1966605)))*r3 + ((1/161280*(233291*a - 521640)*r1 + 1/322560*(-184391*a + 412283))*r2 + (1/322560*(456187*a - 1020029)*r1 + 1/322560*(-1802311*a + 4030035))))*t^2 + (((1/967680*(-71211*a + 159226)*r1 + 1/1612800*(-307077*a + 686645))*r2 + (1/1612800*(-390259*a + 872630)*r1 + 1/322560*(-242263*a + 541717)))*r3 + ((1/322560*(-243199*a + 543822)*r1 + 1/322560*(-629247*a + 1407055))*r2 + (1/322560*(-799717*a + 1788250)*r1 + 1/322560*(-2482257*a + 5550523))))*t + (((1/4838400*(-341519*a + 763680)*r1 + 1/9676800*(269963*a - 603695))*r2 + (1/3225600*(-222613*a + 497795)*r1 + 1/3225600*(879481*a - 1966605)))*r3 + ((1/322560*(-233291*a + 521640)*r1 + 1/645120*(184391*a - 412283))*r2 + (1/645120*(-456187*a + 1020029)*r1 + 1/645120*(1802311*a - 4030035)))))*b4 + ((((1/100800*(-17267*a + 38610)*r1 + 1/100800*(-165736*a + 370595))*r2 + (1/100800*(-194507*a + 434935)*r1 + 1/100800*(-657583*a + 1470400)))*r3 + ((1/2880*(-5053*a + 11296)*r1 + 1/2880*(-48526*a + 108509))*r2 + (1/320*(-6327*a + 14147)*r1 + 1/6720*(-449225*a + 1004506))))*t^3 + (((1/201600*(-224984*a + 503075)*r1 + 1/403200*(177837*a - 397645))*r2 + (1/403200*(-439951*a + 983745)*r1 + 1/403200*(1738133*a - 3886565)))*r3 + ((1/40320*(-461066*a + 1030983)*r1 + 1/80640*(364451*a - 814955))*r2 + (1/5376*(-60107*a + 134405)*r1 + 1/26880*(1187337*a - 2654977))))*t^2 + (((1/403200*(234551*a - 524470)*r1 + 1/201600*(303433*a - 678495))*r2 + (1/403200*(771252*a - 1724585)*r1 + 1/201600*(1196967*a - 2676500)))*r3 + ((1/80640*(480659*a - 1074732)*r1 + 1/20160*(310942*a - 695289))*r2 + (1/26880*(526856*a - 1178049)*r1 + 1/13440*(817694*a - 1828423))))*t + (((1/403200*(224984*a - 503075)*r1 + 1/806400*(-177837*a + 397645))*r2 + (1/806400*(439951*a - 983745)*r1 + 1/806400*(-1738133*a + 3886565)))*r3 + ((1/80640*(461066*a - 1030983)*r1 + 1/161280*(-364451*a + 814955))*r2 + (1/10752*(60107*a - 134405)*r1 + 1/53760*(-1187337*a + 2654977))))))*b2 + ((((1/40320*(40332*a - 90185)*r1*r2 + 1/80640*(44213*a - 98863)*r1)*r3 + (1/40320*(413314*a - 924185)*r1*r2 + 1/26880*(151057*a - 337755)*r1))*t^3 + (((1/53760*(-40332*a + 90185)*r1 + 1/53760*(-3842*a + 8591))*r2 + (1/107520*(-44213*a + 98863)*r1 + 1/80640*(-41557*a + 92924)))*r3 + ((1/53760*(-413314*a + 924185)*r1 + 1/161280*(-118154*a + 264175))*r2 + (1/35840*(-151057*a + 337755)*r1 + 1/26880*(-141957*a + 317420))))*t + ((1/215040*(-1859*a + 4157)*r2 + 1/322560*(9955*a - 22262))*r3 + (1/215040*(-19041*a + 42575)*r2 + 1/107520*(34003*a - 76030))))*b4 + (((1/20160*(-159421*a + 356479)*r1*r2 + 1/10080*(-43691*a + 97698)*r1)*r3 + (1/6720*(-544531*a + 1217605)*r1*r2 + 1/3360*(-149232*a + 333695)*r1))*t^3 + (((1/26880*(159421*a - 356479)*r1 + 1/40320*(22777*a - 50934))*r2 + (1/13440*(43691*a - 97698)*r1 + 1/2016*(8213*a - 18365)))*r3 + ((1/8960*(544531*a - 1217605)*r1 + 1/40320*(233399*a - 521910))*r2 + (1/4480*(149232*a - 333695)*r1 + 1/6720*(280527*a - 627275))))*t + ((1/161280*(11011*a - 24621)*r2 + 1/80640*(-19684*a + 44013))*r3 + (1/53760*(37631*a - 84145)*r2 + 1/26880*(-67234*a + 150335)))))))*b6 + (((((((1/4838400*(37167*a - 83102)*r1 + 1/4838400*(-215663*a + 482277))*r2 + (1/1612800*(-90546*a + 202487)*r1 + 1/403200*(18287*a - 40884)))*r3 + ((1/322560*(25397*a - 56756)*r1 + 1/1612800*(-736559*a + 1647385))*r2 + (1/1612800*(-927748*a + 2074915)*r1 + 1/403200*(187413*a - 418865))))*t^3 + (((1/19353600*(-494801*a + 1106357)*r1 + 1/4838400*(218354*a - 488233))*r2 + (1/6451200*(20579*a - 46027)*r1 + 1/1612800*(157*a - 360)))*r3 + ((1/6451200*(-1690053*a + 3778865)*r1 + 1/1612800*(745813*a - 1667640))*r2 + (1/1290240*(42165*a - 94373)*r1 + 1/1612800*(1612*a - 3685))))*t^2 + (((1/12902400*(-35345*a + 79023)*r1 + 1/1382400*(40939*a - 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1244760)*r1 + 1/1612800*(-5895753*a + 13183625))*r2 + (1/322560*(-83383*a + 186377)*r1 + 1/537600*(-4373*a + 9505))))*t^2 + (((1/2419200*(52387*a - 117230)*r1 + 1/4838400*(-1132945*a + 2532528))*r2 + (1/1612800*(-504606*a + 1128061)*r1 + 1/322560*(53132*a - 118889)))*r3 + ((1/322560*(71609*a - 160105)*r1 + 1/1612800*(-3869639*a + 8650900))*r2 + (1/1612800*(-5170453*a + 11560070)*r1 + 1/1612800*(2722634*a - 6090435))))*t + (((1/19353600*(-2037919*a + 4556889)*r1 + 1/9676800*(2166213*a - 4843745))*r2 + (1/6451200*(714325*a - 1597123)*r1 + 1/1612800*(-118171*a + 264291)))*r3 + ((1/6451200*(-6960787*a + 15564605)*r1 + 1/1612800*(3699469*a - 8272250))*r2 + (1/6451200*(7319553*a - 16365935)*r1 + 1/3225600*(-2421859*a + 5416385))))))*b2 + (((((1/9676800*(1190591*a - 2662379)*r1 + 1/483840*(-22034*a + 49251))*r2 + (1/3225600*(-180737*a + 404205)*r1 + 1/1612800*(603117*a - 1348759)))*r3 + ((1/645120*(813259*a - 1818823)*r1 + 1/806400*(-376426*a + 840855))*r2 + (1/3225600*(-1852627*a + 4140775)*r1 + 1/322560*(1235939*a - 2764257))))*t^3 + (((1/6451200*(45173*a - 100981)*r1 + 1/9676800*(46985*a - 105031))*r2 + (1/716800*(85371*a - 190883)*r1 + 1/3225600*(-558957*a + 1249817)))*r3 + ((1/6451200*(462919*a - 1034535)*r1 + 1/645120*(32097*a - 71743))*r2 + (1/143360*(174957*a - 391189)*r1 + 1/3225600*(-5727543*a + 12806875))))*t^2 + (((1/19353600*(-2104294*a + 4705723)*r1 + 1/19353600*(507879*a - 1135163))*r2 + (1/6451200*(158240*a - 353873)*r1 + 1/2150400*(-660069*a + 1476127)))*r3 + ((1/6451200*(-7186826*a + 16073915)*r1 + 1/6451200*(1735711*a - 3875275))*r2 + (1/6451200*(1622708*a - 3623795)*r1 + 1/6451200*(-20289381*a + 45379735))))*t + (((1/77414400*(193759*a - 433481)*r1 + 1/19353600*(-277721*a + 620999))*r2 + (1/25804800*(-1736721*a + 3883291)*r1 + 1/4300800*(424687*a - 949617)))*r3 + ((1/25804800*(661667*a - 1481285)*r1 + 1/6451200*(-948629*a + 2121035))*r2 + (1/25804800*(-17796183*a + 39791245)*r1 + 1/12902400*(13054991*a - 29192425)))))*b4 + ((((1/806400*(-784403*a + 1753635)*r1 + 1/201600*(72542*a - 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514235)))*r3 + ((1/645120*(-817127*a + 1827075)*r1 + 1/322560*(-250465*a + 560101))*r2 + (1/645120*(-314519*a + 703159)*r1 + 1/80640*(471307*a - 1053855)))))*b4 + ((((1/100800*(65913*a - 147380)*r1 + 1/201600*(-268717*a + 600825))*r2 + (1/201600*(-2126959*a + 4756065)*r1 + 1/201600*(-2988121*a + 6681605)))*r3 + ((1/20160*(135143*a - 302268)*r1 + 1/40320*(-550931*a + 1231991))*r2 + (1/13440*(-1452927*a + 3248729)*r1 + 1/13440*(-2041381*a + 4564737))))*t^3 + (((1/100800*(-196982*a + 440455)*r1 + 1/100800*(-120817*a + 270165))*r2 + (1/100800*(-75784*a + 169445)*r1 + 1/100800*(908977*a - 2032515)))*r3 + ((1/40320*(-807343*a + 1805313)*r1 + 1/5040*(-61901*a + 138410))*r2 + (1/13440*(-103529*a + 231515)*r1 + 1/6720*(620925*a - 1388443))))*t^2 + (((1/806400*(678727*a - 1517695)*r1 + 1/806400*(1820887*a - 4071535))*r2 + (1/403200*(3029077*a - 6773265)*r1 + 1/806400*(11090303*a - 24798595)))*r3 + ((1/161280*(1390779*a - 3109459)*r1 + 1/161280*(3732289*a - 8345657))*r2 + (1/6720*(517303*a - 1156681)*r1 + 1/53760*(7576359*a - 16941307))))*t + (((1/201600*(196982*a - 440455)*r1 + 1/201600*(120817*a - 270165))*r2 + (1/201600*(75784*a - 169445)*r1 + 1/201600*(-908977*a + 2032515)))*r3 + ((1/80640*(807343*a - 1805313)*r1 + 1/10080*(61901*a - 138410))*r2 + (1/26880*(103529*a - 231515)*r1 + 1/13440*(-620925*a + 1388443))))))*b2 + ((((1/53760*(192877*a - 431285)*r1*r2 + 1/161280*(-61349*a + 137169)*r1)*r3 + (1/161280*(5929821*a - 13259285)*r1*r2 + 1/53760*(-209141*a + 467825)*r1))*t^3 + (((1/71680*(-192877*a + 431285)*r1 + 1/322560*(-88497*a + 197891))*r2 + (1/215040*(61349*a - 137169)*r1 + 1/322560*(-420115*a + 939401)))*r3 + ((1/215040*(-5929821*a + 13259285)*r1 + 1/322560*(-907343*a + 2028645))*r2 + (1/71680*(209141*a - 467825)*r1 + 1/107520*(-1435223*a + 3209165))))*t + ((1/322560*(90524*a - 202417)*r2 + 1/322560*(-182439*a + 407938))*r3 + (1/322560*(927566*a - 2074085)*r2 + 1/107520*(-623177*a + 1393460))))*b4 + (((1/40320*(-1143639*a + 2557283)*r1*r2 + 1/40320*(121103*a - 270783)*r1)*r3 + (1/13440*(-3906167*a + 8734395)*r1*r2 + 1/13440*(413947*a - 925635)*r1))*t^3 + (((1/53760*(1143639*a - 2557283)*r1 + 1/40320*(87459*a - 195574))*r2 + (1/53760*(-121103*a + 270783)*r1 + 1/40320*(415166*a - 928355)))*r3 + ((1/17920*(3906167*a - 8734395)*r1 + 1/40320*(896074*a - 2003715))*r2 + (1/17920*(-413947*a + 925635)*r1 + 1/13440*(1418009*a - 3170710))))*t + ((1/161280*(-357849*a + 800179)*r2 + 1/161280*(721061*a - 1612359))*r3 + (1/53760*(-1222159*a + 2732865)*r2 + 1/53760*(2462967*a - 5507465))))))))*b1 + (((((((1/9676800*(-385557*a + 862139)*r1 + 1/9676800*(-319085*a + 713509))*r2 + (1/1075200*(-48089*a + 107533)*r1 + 1/3225600*(-225593*a + 504437)))*r3 + ((1/3225600*(-1316921*a + 2944735)*r1 + 1/358400*(-121097*a + 270785))*r2 + (1/645120*(-295657*a + 661125)*r1 + 1/3225600*(-2311623*a + 5168875))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 101497))*r2 + (1/6451200*(-28271*a + 63221)*r1 + 1/6451200*(32865*a - 73483)))*r3 + ((1/3225600*(-95726*a + 214065)*r1 + 1/1290240*(31007*a - 69337))*r2 + (1/6451200*(-289697*a + 647835)*r1 + 1/1290240*(67355*a - 150601))))*t^2 + (((1/38707200*(1457457*a - 3259001)*r1 + 1/19353600*(666662*a - 1490735))*r2 + (1/6451200*(279199*a - 624325)*r1 + 1/6451200*(495607*a - 1108214)))*r3 + ((1/12902400*(4978133*a - 11131485)*r1 + 1/6451200*(2277066*a - 5091775))*r2 + (1/6451200*(2860917*a - 6397375)*r1 + 1/6451200*(5078421*a - 11355670))))*t + (((1/77414400*(238189*a - 532633)*r1 + 1/38707200*(-16219*a + 36272))*r2 + (1/25804800*(88783*a - 198535)*r1 + 1/1843200*(4449*a - 9950)))*r3 + ((1/5160960*(162713*a - 363853)*r1 + 1/860160*(-3693*a + 8260))*r2 + (1/573440*(20217*a - 45209)*r1 + 1/1843200*(45587*a - 101950)))))*b4 + ((((1/1209600*(380996*a - 851933)*r1 + 1/1209600*(315315*a - 705059))*r2 + (1/403200*(142563*a - 318776)*r1 + 1/403200*(222921*a - 498473)))*r3 + ((1/403200*(1301361*a - 2909930)*r1 + 1/67200*(179503*a - 401375))*r2 + (1/403200*(1460848*a - 3266505)*r1 + 1/100800*(571073*a - 1276970))))*t^3 + (((1/201600*(4616*a - 10321)*r1 + 1/2419200*(-44855*a + 100299))*r2 + (1/403200*(13969*a - 31233)*r1 + 1/403200*(-16237*a + 36309)))*r3 + ((1/403200*(94601*a - 211520)*r1 + 1/403200*(-76604*a + 171295))*r2 + (1/268800*(95427*a - 213365)*r1 + 1/806400*(-332757*a + 744115))))*t^2 + (((1/2419200*(-720109*a + 1610212)*r1 + 1/4838400*(-1317575*a + 2946147))*r2 + (1/806400*(-275902*a + 616925)*r1 + 1/1612800*(-979485*a + 2190203)))*r3 + ((1/1612800*(-4919329*a + 10999935)*r1 + 1/1612800*(-4500421*a + 10063075))*r2 + (1/806400*(-2827178*a + 6321645)*r1 + 1/1612800*(-10036859*a + 22443115))))*t + (((1/19353600*(-470755*a + 1052601)*r1 + 1/9676800*(32061*a - 71675))*r2 + (1/6451200*(-175471*a + 392349)*r1 + 1/3225600*(-61557*a + 137629)))*r3 + ((1/430080*(-107197*a + 239691)*r1 + 1/3225600*(109509*a - 244825))*r2 + (1/921600*(-256863*a + 574345)*r1 + 1/3225600*(-630791*a + 1410305))))))*b2 + (((((1/3225600*(182455*a - 408013)*r1 + 1/3225600*(268039*a - 599385))*r2 + (1/806400*(101527*a - 227030)*r1 + 1/3225600*(426629*a - 954043)))*r3 + ((1/3225600*(1869569*a - 4180835)*r1 + 1/3225600*(2746569*a - 6141815))*r2 + (1/806400*(1040333*a - 2326340)*r1 + 1/3225600*(4371579*a - 9775925))))*t^3 + (((1/6451200*(23251*a - 51989)*r1 + 1/3225600*(-21430*a + 47913))*r2 + (1/6451200*(163141*a - 364797)*r1 + 1/3225600*(-62262*a + 139223)))*r3 + ((1/6451200*(238257*a - 532735)*r1 + 1/3225600*(-219594*a + 490975))*r2 + (1/6451200*(1671671*a - 3738015)*r1 + 1/1075200*(-212658*a + 475535))))*t^2 + (((1/6451200*(-356873*a + 798055)*r1 + 1/2580480*(-246369*a + 550927))*r2 + (1/12902400*(-1737477*a + 3885275)*r1 + 1/4300800*(-588403*a + 1315805)))*r3 + ((1/1290240*(-731359*a + 1635509)*r1 + 1/2580480*(-2524511*a + 5645265))*r2 + (1/2580480*(-3560735*a + 7962361)*r1 + 1/2580480*(-3617547*a + 8089717))))*t + (((1/12902400*(-58655*a + 131158)*r1 + 1/12902400*(-52499*a + 117408))*r2 + (1/4300800*(-92779*a + 207463)*r1 + 1/12902400*(29687*a - 66382)))*r3 + ((1/2580480*(-120207*a + 268796)*r1 + 1/12902400*(-537949*a + 1203040))*r2 + (1/12902400*(-2852077*a + 6377545)*r1 + 1/2580480*(60833*a - 136038)))))*b4 + ((((1/403200*(-180308*a + 403155)*r1 + 1/403200*(-264877*a + 592259))*r2 + (1/403200*(-401312*a + 897337)*r1 + 1/403200*(-421609*a + 942685)))*r3 + ((1/403200*(-1847627*a + 4131160)*r1 + 1/201600*(-1357109*a + 3034455))*r2 + (1/134400*(-1370758*a + 3065025)*r1 + 1/67200*(-720042*a + 1609955))))*t^3 + (((1/1612800*(-45949*a + 102749)*r1 + 1/67200*(3529*a - 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411183)*r1 + 1/161280*(149655*a - 334633))*r2 + (1/8960*(26921*a - 60197)*r1 + 1/161280*(799655*a - 1788077))))*t^3 + (((1/4838400*(1120353*a - 2505175)*r1 + 1/4838400*(-1881971*a + 4208195))*r2 + (1/806400*(512828*a - 1146715)*r1 + 1/1612800*(-906741*a + 2027525)))*r3 + ((1/46080*(109335*a - 244481)*r1 + 1/322560*(-1285651*a + 2874811))*r2 + (1/161280*(1051008*a - 2350129)*r1 + 1/322560*(-1858279*a + 4155247))))*t^2 + (((1/3225600*(-427793*a + 956565)*r1 + 1/2419200*(-290689*a + 650000))*r2 + (1/1075200*(-313653*a + 701345)*r1 + 1/1612800*(-601621*a + 1345275)))*r3 + ((1/645120*(-876667*a + 1960271)*r1 + 1/161280*(-198595*a + 444066))*r2 + (1/645120*(-1928389*a + 4311993)*r1 + 1/107520*(-411009*a + 919039))))*t + (((1/9676800*(-1120353*a + 2505175)*r1 + 1/9676800*(1881971*a - 4208195))*r2 + (1/1612800*(-512828*a + 1146715)*r1 + 1/3225600*(906741*a - 2027525)))*r3 + ((1/92160*(-109335*a + 244481)*r1 + 1/645120*(1285651*a - 2874811))*r2 + (1/322560*(-1051008*a + 2350129)*r1 + 1/645120*(1858279*a - 4155247)))))*b4 + ((((1/100800*(-88681*a + 198300)*r1 + 1/40320*(-28855*a + 64523))*r2 + (1/2688*(-6231*a + 13933)*r1 + 1/201600*(-771063*a + 1724155)))*r3 + ((1/20160*(-181748*a + 406401)*r1 + 1/13440*(-98551*a + 220367))*r2 + (1/13440*(-319243*a + 713849)*r1 + 1/1920*(-75245*a + 168253))))*t^3 + (((1/201600*(-369047*a + 825215)*r1 + 1/201600*(619931*a - 1386210))*r2 + (1/201600*(-1013573*a + 2266420)*r1 + 1/201600*(896052*a - 2003635)))*r3 + ((1/20160*(-378156*a + 845585)*r1 + 1/40320*(1270466*a - 2840861))*r2 + (1/13440*(-692395*a + 1548246)*r1 + 1/13440*(612113*a - 1368730))))*t^2 + (((1/80640*(84548*a - 189057)*r1 + 1/403200*(382981*a - 856385))*r2 + (1/403200*(929822*a - 2079155)*r1 + 1/26880*(79265*a - 177243)))*r3 + ((1/26880*(288789*a - 645752)*r1 + 1/80640*(784849*a - 1754977))*r2 + (1/8960*(211727*a - 473436)*r1 + 1/26880*(812199*a - 1816133))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-619931*a + 1386210))*r2 + (1/403200*(1013573*a - 2266420)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1270466*a + 2840861))*r2 + (1/26880*(692395*a - 1548246)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(54487*a - 121837)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/645120*(142889*a - 319511)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/645120*(558309*a - 1248415)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(488041*a - 1091295)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/161280*(-107677*a + 240773)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/23040*(-40341*a + 90205)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/161280*(-1103319*a + 2467075)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/17920*(-321497*a + 718885)*r1 + 1/8960*(-964491*a + 2156655))))*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*(338307*a - 756466)*r1 + 1/9676800*(601331*a - 1344607))*r2 + (1/3225600*(264629*a - 591727)*r1 + 1/3225600*(419349*a - 937661)))*r3 + ((1/1612800*(1155529*a - 2583800)*r1 + 1/3225600*(2053919*a - 4592675))*r2 + (1/645120*(542323*a - 1212673)*r1 + 1/3225600*(4297019*a - 9608075))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/19353600*(-1327383*a + 2968069)*r1 + 1/38707200*(-2538931*a + 5677195))*r2 + (1/2580480*(-212681*a + 475569)*r1 + 1/12902400*(-1866723*a + 4174019)))*r3 + ((1/2150400*(-1511279*a + 3379265)*r1 + 1/12902400*(-8672031*a + 19391215))*r2 + (1/12902400*(-10896567*a + 24365575)*r1 + 1/12902400*(-19128061*a + 42770565))))*t + (((1/77414400*(-274573*a + 613999)*r1 + 1/77414400*(76829*a - 171757))*r2 + (1/12902400*(-80069*a + 179050)*r1 + 1/3686400*(-6703*a + 14995)))*r3 + ((1/5160960*(-187569*a + 419435)*r1 + 1/5160960*(52485*a - 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1213383)*r1 + 1/9676800*(-75909*a + 169760))*r2 + (1/6451200*(316501*a - 707677)*r1 + 1/1075200*(15460*a - 34559)))*r3 + ((1/430080*(123571*a - 276301)*r1 + 1/358400*(-28808*a + 64425))*r2 + (1/6451200*(3243153*a - 7251565)*r1 + 1/3225600*(475283*a - 1062440))))))*b2 + (((((1/3225600*(-213439*a + 477289)*r1 + 1/268800*(-28034*a + 62685))*r2 + (1/3225600*(-496247*a + 1109625)*r1 + 1/403200*(-69742*a + 155953)))*r3 + ((1/3225600*(-2187017*a + 4890735)*r1 + 1/806400*(-861778*a + 1926985))*r2 + (1/3225600*(-5084921*a + 11370215)*r1 + 1/403200*(-714624*a + 1598035))))*t^3 + (((1/358400*(32*a - 71)*r1 + 1/1612800*(37924*a - 84797))*r2 + (1/3225600*(-102025*a + 228138)*r1 + 1/3225600*(188343*a - 421139)))*r3 + ((1/3225600*(2942*a - 6535)*r1 + 1/1612800*(388606*a - 868925))*r2 + (1/3225600*(-1045429*a + 2337660)*r1 + 1/358400*(214433*a - 479485))))*t^2 + (((1/1843200*(128579*a - 287525)*r1 + 1/2150400*(279641*a - 625295))*r2 + (1/12902400*(2339939*a - 5232225)*r1 + 1/6451200*(1178931*a - 2636255)))*r3 + ((1/2580480*(1844503*a - 4124753)*r1 + 1/1290240*(1719253*a - 3844403))*r2 + (1/2580480*(4795361*a - 10722811)*r1 + 1/184320*(345147*a - 771815))))*t + (((1/12902400*(100157*a - 223969)*r1 + 1/6451200*(-20869*a + 46658))*r2 + (1/12902400*(359201*a - 803207)*r1 + 1/12902400*(-89749*a + 200671)))*r3 + ((1/2580480*(205259*a - 459003)*r1 + 1/2150400*(-71283*a + 159380))*r2 + (1/12902400*(3680671*a - 8230285)*r1 + 1/2580480*(-183923*a + 411249)))))*b4 + ((((1/100800*(52731*a - 117905)*r1 + 1/100800*(83105*a - 185833))*r2 + (1/403200*(490363*a - 1096511)*r1 + 1/201600*(275676*a - 616415)))*r3 + ((1/403200*(2161331*a - 4832705)*r1 + 1/100800*(851576*a - 1904225))*r2 + (1/67200*(837457*a - 1872660)*r1 + 1/67200*(941616*a - 2105465))))*t^3 + (((1/1612800*(-1133*a + 2553)*r1 + 1/89600*(-16655*a + 37243))*r2 + (1/1612800*(403273*a - 901733)*r1 + 1/403200*(-186112*a + 416167)))*r3 + ((1/1612800*(-11613*a + 26165)*r1 + 1/161280*(-307195*a + 686939))*r2 + (1/107520*(275491*a - 616003)*r1 + 1/134400*(-635699*a + 1421500))))*t^2 + (((1/403200*(-222361*a + 497194)*r1 + 1/1612800*(-1657979*a + 3707393))*r2 + (1/806400*(-1156110*a + 2585177)*r1 + 1/1612800*(-2330037*a + 5209981)))*r3 + ((1/1612800*(-9114097*a + 20379015)*r1 + 1/1612800*(-16989309*a + 37989655))*r2 + (1/537600*(-7897769*a + 17660225)*r1 + 1/537600*(-7958609*a + 17795545))))*t + (((1/3225600*(-197950*a + 442611)*r1 + 1/3225600*(82483*a - 184455))*r2 + (1/3225600*(-709901*a + 1587370)*r1 + 1/3225600*(177367*a - 396619)))*r3 + ((1/3225600*(-2028388*a + 4535485)*r1 + 1/3225600*(845207*a - 1890175))*r2 + (1/153600*(-346399*a + 774560)*r1 + 1/1075200*(605839*a - 1354735)))))))*b3*b5 + ((((((1/2419200*(248049*a - 554675)*r1 + 1/201600*(-68613*a + 153425))*r2 + (1/806400*(-77389*a + 173035)*r1 + 1/403200*(-370429*a + 828315)))*r3 + ((1/161280*(169469*a - 378951)*r1 + 1/40320*(-140619*a + 314431))*r2 + (1/17920*(-17619*a + 39397)*r1 + 1/80640*(-759163*a + 1697533))))*t^3 + (((1/2419200*(-1056717*a + 2362880)*r1 + 1/2419200*(1881499*a - 4207135))*r2 + (1/806400*(-1041139*a + 2328050)*r1 + 1/806400*(881679*a - 1971485)))*r3 + ((1/161280*(-721869*a + 1614148)*r1 + 1/161280*(1285319*a - 2874059))*r2 + (1/161280*(-2133729*a + 4771162)*r1 + 1/161280*(1806905*a - 4040363))))*t^2 + (((1/1612800*(-7423*a + 16605)*r1 + 1/2419200*(574852*a - 1285415))*r2 + (1/1612800*(369911*a - 827135)*r1 + 1/806400*(474284*a - 1060545)))*r3 + ((1/322560*(-15241*a + 34091)*r1 + 1/161280*(392704*a - 878103))*r2 + (1/322560*(758057*a - 1695057)*r1 + 1/53760*(324000*a - 724481))))*t + (((1/4838400*(1056717*a - 2362880)*r1 + 1/4838400*(-1881499*a + 4207135))*r2 + (1/1612800*(1041139*a - 2328050)*r1 + 1/1612800*(-881679*a + 1971485)))*r3 + ((1/322560*(721869*a - 1614148)*r1 + 1/322560*(-1285319*a + 2874059))*r2 + (1/322560*(2133729*a - 4771162)*r1 + 1/322560*(-1806905*a + 4040363)))))*b4 + ((((1/201600*(-163399*a + 365365)*r1 + 1/5040*(13559*a - 30319))*r2 + (1/13440*(10195*a - 22797)*r1 + 1/100800*(732027*a - 1636865)))*r3 + ((1/40320*(-334825*a + 748699)*r1 + 1/840*(23155*a - 51776))*r2 + (1/13440*(104473*a - 233607)*r1 + 1/6720*(500043*a - 1118129))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1239523*a + 2771675))*r2 + (1/28800*(293957*a - 657310)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(1426691*a - 3190190)*r1 + 1/40320*(-2540237*a + 5680173))*r2 + (1/13440*(1405659*a - 3143158)*r1 + 1/13440*(-1190369*a + 2661755))))*t^2 + (((1/80640*(2935*a - 6561)*r1 + 1/201600*(-378664*a + 846725))*r2 + (1/403200*(-730991*a + 1634555)*r1 + 1/4480*(-20828*a + 46573)))*r3 + ((1/8960*(3337*a - 7463)*r1 + 1/40320*(-775992*a + 1735163))*r2 + (1/26880*(-499351*a + 1116579)*r1 + 1/13440*(-640240*a + 1431617))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1239523*a - 2771675))*r2 + (1/57600*(-293957*a + 657310)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(-1426691*a + 3190190)*r1 + 1/80640*(2540237*a - 5680173))*r2 + (1/26880*(-1405659*a + 3143158)*r1 + 1/26880*(1190369*a - 2661755))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/322560*(-69203*a + 154743)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/161280*(-91183*a + 203892)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/322560*(-709121*a + 1585645)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/53760*(-311447*a + 696420)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/80640*(136757*a - 305797)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/40320*(180201*a - 402940)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/80640*(1401291*a - 3133355)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/13440*(615477*a - 1376240)*r1 + 1/2240*(615477*a - 1376240))))*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 + ((((((1/4838400*(1096383*a - 2451611)*r1 + 1/4838400*(457409*a - 1022791))*r2 + (1/806400*(164037*a - 366803)*r1 + 1/1612800*(450265*a - 1006783)))*r3 + ((1/1612800*(3744829*a - 8373685)*r1 + 1/1612800*(1562297*a - 3493295))*r2 + (1/80640*(168085*a - 375851)*r1 + 1/1612800*(4613767*a - 10316145))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(-3779805*a + 8451959)*r1 + 1/19353600*(-2473831*a + 5531695))*r2 + (1/6451200*(-1284959*a + 2873295)*r1 + 1/2150400*(-715305*a + 1599449)))*r3 + ((1/716800*(-1434483*a + 3207585)*r1 + 1/6451200*(-8449543*a + 18893615))*r2 + (1/2150400*(-4388897*a + 9813925)*r1 + 1/6451200*(-21988733*a + 49166965))))*t + (((1/77414400*(-1822217*a + 4074809)*r1 + 1/38707200*(725159*a - 1621561))*r2 + (1/25804800*(-360477*a + 806165)*r1 + 1/1290240*(-8822*a + 19731)))*r3 + ((1/5160960*(-1244793*a + 2783561)*r1 + 1/2580480*(495371*a - 1107741))*r2 + (1/1032192*(-147755*a + 330435)*r1 + 1/6451200*(-451936*a + 1010735)))))*b4 + ((((1/2419200*(-4333613*a + 9690323)*r1 + 1/1209600*(-903969*a + 2021407))*r2 + (1/806400*(-1296765*a + 2899691)*r1 + 1/33600*(-74152*a + 165817)))*r3 + ((1/268800*(-4934117*a + 11033075)*r1 + 1/403200*(-3087789*a + 6904595))*r2 + (1/806400*(-13288153*a + 29713455)*r1 + 1/201600*(-4559153*a + 10194965))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(14940185*a - 33407639)*r1 + 1/4838400*(4889071*a - 10932471))*r2 + (1/3225600*(5079011*a - 11357125)*r1 + 1/806400*(2120460*a - 4741627)))*r3 + ((1/3225600*(51031459*a - 114110605)*r1 + 1/1612800*(16699883*a - 37342235))*r2 + (1/3225600*(52045411*a - 116377725)*r1 + 1/806400*(21728891*a - 48588250))))*t + (((1/9676800*(1800715*a - 4026369)*r1 + 1/9676800*(-1433223*a + 3204655))*r2 + (1/3225600*(356251*a - 796511)*r1 + 1/3225600*(174381*a - 389857)))*r3 + ((1/107520*(205024*a - 458429)*r1 + 1/3225600*(-4895367*a + 10946035))*r2 + (1/403200*(456318*a - 1020245)*r1 + 1/3225600*(1787053*a - 3995125))))))*b2 + (((((1/1612800*(-210445*a + 470637)*r1 + 1/806400*(-292317*a + 653680))*r2 + (1/1612800*(-1070091*a + 2392885)*r1 + 1/806400*(-231493*a + 517716)))*r3 + ((1/1612800*(-2156291*a + 4822315)*r1 + 1/806400*(-2995363*a + 6698100))*r2 + (1/1612800*(-10965113*a + 24519335)*r1 + 1/806400*(-2371983*a + 5304700))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/3225600*(478188*a - 1069405)*r1 + 1/6451200*(2656393*a - 5940255))*r2 + (1/6451200*(4274047*a - 9557455)*r1 + 1/6451200*(2378793*a - 5319815)))*r3 + ((1/215040*(326650*a - 730511)*r1 + 1/1290240*(5443955*a - 12173621))*r2 + (1/1290240*(8759117*a - 19586557)*r1 + 1/1290240*(4874883*a - 10901917))))*t + (((1/3225600*(104533*a - 233751)*r1 + 1/4300800*(-106389*a + 237857))*r2 + (1/12902400*(1839239*a - 4112687)*r1 + 1/1843200*(-156537*a + 350033)))*r3 + ((1/322560*(107116*a - 239527)*r1 + 1/12902400*(-3270593*a + 7312205))*r2 + (1/12902400*(18846341*a - 42142085)*r1 + 1/2580480*(-2245573*a + 5021421)))))*b4 + ((((1/201600*(207972*a - 465005)*r1 + 1/201600*(577727*a - 1291806))*r2 + (1/44800*(234985*a - 525439)*r1 + 1/201600*(457556*a - 1023025)))*r3 + ((1/201600*(2131193*a - 4765170)*r1 + 1/201600*(5920137*a - 13237390))*r2 + (1/134400*(7223809*a - 16152775)*r1 + 1/22400*(520982*a - 1164825))))*t^3 + (((1/268800*(98315*a - 219847)*r1 + 1/134400*(-123398*a + 275937))*r2 + (1/806400*(1313095*a - 2936209)*r1 + 1/403200*(-803840*a + 1797407)))*r3 + ((1/806400*(3022301*a - 6758245)*r1 + 1/80640*(-758674*a + 1696517))*r2 + (1/53760*(897023*a - 2005829)*r1 + 1/134400*(-2745654*a + 6139385))))*t^2 + (((1/1612800*(-1890279*a + 4226461)*r1 + 1/806400*(-2625029*a + 5869579))*r2 + (1/201600*(-1055879*a + 2360988)*r1 + 1/806400*(-2350841*a + 5256223)))*r3 + ((1/537600*(-6456809*a + 14436815)*r1 + 1/403200*(-13449701*a + 30073395))*r2 + (1/268800*(-14426417*a + 32257925)*r1 + 1/134400*(-4015001*a + 8977095))))*t + (((1/1075200*(-275463*a + 615947)*r1 + 1/537600*(105117*a - 235085))*r2 + (1/3225600*(-3634949*a + 8127955)*r1 + 1/403200*(270706*a - 605303)))*r3 + ((1/3225600*(-8468033*a + 18934845)*r1 + 1/403200*(807829*a - 1806655))*r2 + (1/1075200*(-12415873*a + 27762555)*r1 + 1/537600*(3698567*a - 8270095)))))))*b3*b5 + (((((1/1209600*(-117048*a + 261685)*r1 + 1/100800*(12356*a - 27625))*r2 + (1/403200*(-263227*a + 588580)*r1 + 1/201600*(-719827*a + 1609610)))*r3 + ((1/80640*(-79888*a + 178617)*r1 + 1/20160*(25254*a - 56477))*r2 + (1/8960*(-59925*a + 133996)*r1 + 1/40320*(-1475449*a + 3299194))))*t^3 + (((1/1209600*(-689481*a + 1541690)*r1 + 1/1209600*(2504662*a - 5600545))*r2 + (1/134400*(-521389*a + 1165855)*r1 + 1/134400*(297519*a - 665260)))*r3 + ((1/80640*(-471009*a + 1053214)*r1 + 1/80640*(1711022*a - 3825977))*r2 + (1/80640*(-3205617*a + 7167991)*r1 + 1/80640*(1829207*a - 4090244))))*t^2 + (((1/1612800*(598402*a - 1338045)*r1 + 1/4838400*(923359*a - 2064785))*r2 + (1/1612800*(1085396*a - 2427005)*r1 + 1/1612800*(3542873*a - 7922265)))*r3 + ((1/322560*(1226338*a - 2742119)*r1 + 1/322560*(631435*a - 1411821))*r2 + (1/322560*(2224336*a - 4973727)*r1 + 1/107520*(2420637*a - 5412677))))*t + (((1/2419200*(689481*a - 1541690)*r1 + 1/2419200*(-2504662*a + 5600545))*r2 + (1/268800*(521389*a - 1165855)*r1 + 1/268800*(-297519*a + 665260)))*r3 + ((1/161280*(471009*a - 1053214)*r1 + 1/161280*(-1711022*a + 3825977))*r2 + (1/161280*(3205617*a - 7167991)*r1 + 1/161280*(-1829207*a + 4090244)))))*b4 + ((((1/100800*(77178*a - 172595)*r1 + 1/2520*(-2443*a + 5462))*r2 + (1/6720*(34685*a - 77558)*r1 + 1/50400*(1422561*a - 3180950)))*r3 + ((1/20160*(158190*a - 353713)*r1 + 1/1680*(-16695*a + 37333))*r2 + (1/6720*(355399*a - 794686)*r1 + 1/3360*(971759*a - 2172912))))*t^3 + (((1/100800*(454303*a - 1015860)*r1 + 1/50400*(-825082*a + 1844945))*r2 + (1/100800*(3091562*a - 6912955)*r1 + 1/50400*(-882099*a + 1972445)))*r3 + ((1/20160*(930991*a - 2081790)*r1 + 1/10080*(-1690879*a + 3780947))*r2 + (1/6720*(2111904*a - 4722379)*r1 + 1/3360*(-602569*a + 1347400))))*t^2 + (((1/80640*(-236569*a + 528996)*r1 + 1/57600*(-86889*a + 194305))*r2 + (1/403200*(-2145181*a + 4796800)*r1 + 1/26880*(-466781*a + 1043759)))*r3 + ((1/26880*(-808035*a + 1806806)*r1 + 1/80640*(-1246285*a + 2786681))*r2 + (1/26880*(-1465335*a + 3276554)*r1 + 1/26880*(-4782899*a + 10694829))))*t + (((1/201600*(-454303*a + 1015860)*r1 + 1/100800*(825082*a - 1844945))*r2 + (1/201600*(-3091562*a + 6912955)*r1 + 1/100800*(882099*a - 1972445)))*r3 + ((1/40320*(-930991*a + 2081790)*r1 + 1/20160*(1690879*a - 3780947))*r2 + (1/13440*(-2111904*a + 4722379)*r1 + 1/6720*(602569*a - 1347400))))))*b2 + (((1/40320*(70472*a - 157583)*r2 + 1/40320*(527136*a - 1178719))*r3 + (1/40320*(722096*a - 1614645)*r2 + 1/13440*(1800464*a - 4025975)))*t^3 + (((1/322560*(-163649*a + 365933)*r1 + 1/53760*(-70472*a + 157583))*r2 + (1/322560*(-364113*a + 814189)*r1 + 1/53760*(-527136*a + 1178719)))*r3 + ((1/322560*(-1676891*a + 3749655)*r1 + 1/53760*(-722096*a + 1614645))*r2 + (1/107520*(-1243649*a + 2780885)*r1 + 1/17920*(-1800464*a + 4025975))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(-139258*a + 311387)*r2 + 1/10080*(-1041774*a + 2329465))*r3 + (1/10080*(-1426506*a + 3189625)*r2 + 1/3360*(-3557994*a + 7955845)))*t^3 + (((1/80640*(323413*a - 723167)*r1 + 1/13440*(139258*a - 311387))*r2 + (1/80640*(719619*a - 1609105)*r1 + 1/13440*(1041774*a - 2329465)))*r3 + ((1/80640*(3313371*a - 7408765)*r1 + 1/13440*(1426506*a - 3189625))*r2 + (1/26880*(2457579*a - 5495245)*r1 + 1/4480*(3557994*a - 7955845))))*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*(-7472*a + 16705)*r1 + 1/25804800*(-62967*a + 140795))*r2 + (1/12902400*(119148*a - 266425)*r1 + 1/8601600*(-62967*a + 140795)))*r3 + ((1/2580480*(-15314*a + 34233)*r1 + 1/1032192*(-25809*a + 57709))*r2 + (1/860160*(81394*a - 182003)*r1 + 1/344064*(-25809*a + 57709))))*b4 + (((1/1290240*(5905*a - 13207)*r1 + 1/3225600*(62219*a - 139135))*r2 + (1/2150400*(-156987*a + 351025)*r1 + 1/1075200*(62219*a - 139135)))*r3 + ((1/430080*(20171*a - 45113)*r1 + 1/26880*(5313*a - 11881))*r2 + (1/430080*(-321727*a + 719385)*r1 + 1/8960*(5313*a - 11881)))))*b5 + ((((((1/322560*(-30062*a + 67221)*r1 + 1/1612800*(89577*a - 200305))*r2 + (1/537600*(-58396*a + 130575)*r1 + 1/537600*(62273*a - 139245)))*r3 + ((1/107520*(-102680*a + 229599)*r1 + 1/322560*(183571*a - 410475))*r2 + (1/107520*(-119674*a + 267599)*r1 + 1/107520*(127619*a - 285367))))*t^2 + (((1/645120*(30062*a - 67221)*r1 + 1/3225600*(-89577*a + 200305))*r2 + (1/1075200*(58396*a - 130575)*r1 + 1/1075200*(-62273*a + 139245)))*r3 + ((1/215040*(102680*a - 229599)*r1 + 1/645120*(-183571*a + 410475))*r2 + (1/215040*(119674*a - 267599)*r1 + 1/215040*(-127619*a + 285367)))))*b4 + ((((1/806400*(594143*a - 1328545)*r1 + 1/100800*(-44263*a + 98975))*r2 + (1/268800*(230819*a - 516125)*r1 + 1/201600*(-184609*a + 412795)))*r3 + ((1/7680*(57983*a - 129653)*r1 + 1/40320*(-181423*a + 405667))*r2 + (1/7680*(67577*a - 151107)*r1 + 1/6720*(-63056*a + 140999))))*t^2 + (((1/1612800*(-594143*a + 1328545)*r1 + 1/201600*(44263*a - 98975))*r2 + (1/537600*(-230819*a + 516125)*r1 + 1/403200*(184609*a - 412795)))*r3 + ((1/15360*(-57983*a + 129653)*r1 + 1/80640*(181423*a - 405667))*r2 + (1/15360*(-67577*a + 151107)*r1 + 1/13440*(63056*a - 140999))))))*b2 + (((((1/1612800*(148522*a - 332095)*r1 + 1/1612800*(-248359*a + 555345))*r2 + (1/1612800*(50553*a - 113060)*r1 + 1/537600*(-126441*a + 282745)))*r3 + ((1/322560*(304384*a - 680627)*r1 + 1/107520*(-169659*a + 379373))*r2 + (1/35840*(11513*a - 25742)*r1 + 1/107520*(-259123*a + 579411))))*t^2 + (((1/3225600*(-148522*a + 332095)*r1 + 1/3225600*(248359*a - 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675)))))))*b3*b5 + ((((1/1290240*(-161563*a + 361255)*r1 + 1/645120*(188347*a - 421157))*r2 + (1/1290240*(-161563*a + 361255)*r1 + 1/64512*(-11650*a + 26049)))*r3 + ((1/430080*(-551811*a + 1233935)*r1 + 1/215040*(643283*a - 1438445))*r2 + (1/430080*(-551811*a + 1233935)*r1 + 1/107520*(-198946*a + 444885))))*b4 + (((1/322560*(319281*a - 713917)*r1 + 1/161280*(-372233*a + 832331))*r2 + (1/322560*(319281*a - 713917)*r1 + 1/80640*(115122*a - 257413)))*r3 + ((1/15360*(155791*a - 348355)*r1 + 1/161280*(-3814047*a + 8528405))*r2 + (1/15360*(155791*a - 348355)*r1 + 1/26880*(393208*a - 879235))))))*b6 + ((((((1/1612800*(-46841*a + 104715)*r1 + 1/806400*(25078*a - 56065))*r2 + (1/3225600*(386891*a - 865101)*r1 + 1/268800*(-56620*a + 126609)))*r3 + ((1/1612800*(-479973*a + 1073015)*r1 + 1/161280*(51394*a - 114899))*r2 + (1/1075200*(1321499*a - 2954885)*r1 + 1/268800*(-580186*a + 1297365))))*t^2 + (((1/3225600*(46841*a - 104715)*r1 + 1/1612800*(-25078*a + 56065))*r2 + (1/6451200*(-386891*a + 865101)*r1 + 1/537600*(56620*a - 126609)))*r3 + ((1/3225600*(479973*a - 1073015)*r1 + 1/322560*(-51394*a + 114899))*r2 + (1/2150400*(-1321499*a + 2954885)*r1 + 1/537600*(580186*a - 1297365)))))*b4 + ((((1/806400*(185105*a - 414003)*r1 + 1/100800*(-24778*a + 55417))*r2 + (1/806400*(-764617*a + 1709753)*r1 + 1/134400*(223801*a - 500421)))*r3 + ((1/806400*(1896721*a - 4242235)*r1 + 1/480*(-1209*a + 2704))*r2 + (1/268800*(-2611649*a + 5839925)*r1 + 1/26880*(458657*a - 1025569))))*t^2 + (((1/1612800*(-185105*a + 414003)*r1 + 1/201600*(24778*a - 55417))*r2 + (1/1612800*(764617*a - 1709753)*r1 + 1/268800*(-223801*a + 500421)))*r3 + ((1/1612800*(-1896721*a + 4242235)*r1 + 1/960*(1209*a - 2704))*r2 + (1/537600*(2611649*a - 5839925)*r1 + 1/53760*(-458657*a + 1025569))))))*b2 + (((((1/3225600*(-355993*a + 796031)*r1 + 1/1612800*(101855*a - 227794))*r2 + (1/89600*(23599*a - 52764)*r1 + 1/179200*(-68852*a + 153947)))*r3 + ((1/1075200*(-1215949*a + 2718955)*r1 + 1/1612800*(1043729*a - 2334230))*r2 + (1/268800*(725467*a - 1622030)*r1 + 1/537600*(-2116612*a + 4732495))))*t^2 + (((1/6451200*(355993*a - 796031)*r1 + 1/3225600*(-101855*a + 227794))*r2 + (1/179200*(-23599*a + 52764)*r1 + 1/358400*(68852*a - 153947)))*r3 + ((1/2150400*(1215949*a - 2718955)*r1 + 1/3225600*(-1043729*a + 2334230))*r2 + (1/537600*(-725467*a + 1622030)*r1 + 1/1075200*(2116612*a - 4732495)))))*b4 + ((((1/67200*(58631*a - 131103)*r1 + 1/403200*(-201313*a + 450087))*r2 + (1/134400*(-279806*a + 625727)*r1 + 1/134400*(408201*a - 912841)))*r3 + ((1/134400*(1201577*a - 2686855)*r1 + 1/134400*(-687621*a + 1537405))*r2 + (1/44800*(-955706*a + 2137225)*r1 + 1/134400*(4182757*a - 9353635))))*t^2 + (((1/134400*(-58631*a + 131103)*r1 + 1/806400*(201313*a - 450087))*r2 + (1/268800*(279806*a - 625727)*r1 + 1/268800*(-408201*a + 912841)))*r3 + ((1/268800*(-1201577*a + 2686855)*r1 + 1/268800*(687621*a - 1537405))*r2 + (1/89600*(955706*a - 2137225)*r1 + 1/268800*(-4182757*a + 9353635)))))))*b3*b5 + (((1/161280*(-49081*a + 109745)*r1 + 1/322560*(10913*a - 24406))*r2 + (1/322560*(54343*a - 121520)*r1 + 1/322560*(61104*a - 136645)))*r3 + ((1/53760*(-167627*a + 374835)*r1 + 1/322560*(111527*a - 249470))*r2 + (1/107520*(185651*a - 415100)*r1 + 1/107520*(208764*a - 466745))))*b4 + ((1/80640*(193977*a - 433733)*r1 + 1/80640*(-21590*a + 48263))*r2 + (1/11520*(-15348*a + 34321)*r1 + 1/80640*(-120825*a + 270202)))*r3 + (1/3840*(94649*a - 211645)*r1 + 1/80640*(-221016*a + 494075))*r2 + 1/3840*(-52426*a + 117235)*r1 + 1/26880*(-412687*a + 922760),
((((((((((1/38707200*(14817*a - 33109)*r1 + 1/1612800*(3128*a - 6991))*r2 + (1/12902400*(-13767*a + 30803)*r1 + 1/2150400*(11961*a - 26741)))*r3 + ((1/12902400*(50653*a - 113025)*r1 + 1/322560*(6412*a - 14325))*r2 + (1/12902400*(-141009*a + 315685)*r1 + 1/6451200*(367741*a - 821945))))*t^3 + (((1/77414400*(-70015*a + 156531)*r1 + 1/38707200*(36719*a - 82103))*r2 + (1/25804800*(47917*a - 107145)*r1 + 1/2150400*(-6625*a + 14813)))*r3 + ((1/5160960*(-47831*a + 106923)*r1 + 1/12902400*(125419*a - 280435))*r2 + (1/25804800*(490987*a - 1097935)*r1 + 1/6451200*(-203657*a + 455365))))*t^2 + (((1/154828800*(-36651*a + 81847)*r1 + 1/38707200*(-44620*a + 99691))*r2 + (1/51609600*(17255*a - 38687)*r1 + 1/25804800*(-71241*a + 159251)))*r3 + ((1/51609600*(-125359*a + 279275)*r1 + 1/12902400*(-152468*a + 340415))*r2 + (1/10321920*(35309*a - 79349)*r1 + 1/25804800*(-730207*a + 1631445))))*t + (((1/309657600*(274873*a - 614565)*r1 + 1/77414400*(-42890*a + 95901))*r2 + (1/103219200*(-79789*a + 178417)*r1 + 1/51609600*(120575*a - 269593)))*r3 + ((1/34406400*(312967*a - 699675)*r1 + 1/25804800*(-146494*a + 327565))*r2 + (1/103219200*(-817547*a + 1828295)*r1 + 1/51609600*(1235537*a - 2762455)))))*b4 + ((((1/1209600*(-3657*a + 8188)*r1 + 1/2419200*(-37069*a + 82945))*r2 + (1/403200*(3403*a - 7605)*r1 + 1/806400*(-35449*a + 79293)))*r3 + ((1/1612800*(-49957*a + 111845)*r1 + 1/806400*(-126617*a + 283285))*r2 + (1/1612800*(139493*a - 311745)*r1 + 1/201600*(-90811*a + 203120))))*t^3 + (((1/2419200*(17293*a - 38676)*r1 + 1/806400*(-6047*a + 13522))*r2 + (1/806400*(-11837*a + 26470)*r1 + 1/806400*(19639*a - 43916)))*r3 + ((1/3225600*(236271*a - 528415)*r1 + 1/1612800*(-123931*a + 277125))*r2 + (1/3225600*(-485171*a + 1084955)*r1 + 1/268800*(67079*a - 150000))))*t^2 + (((1/4838400*(9037*a - 20259)*r1 + 1/9676800*(88093*a - 197209))*r2 + (1/1612800*(-4276*a + 9529)*r1 + 1/3225600*(70363*a - 157439)))*r3 + ((1/6451200*(123451*a - 276695)*r1 + 1/3225600*(300897*a - 673495))*r2 + (1/6451200*(-175293*a + 390745)*r1 + 1/9216*(2060*a - 4609))))*t + (((1/19353600*(-135791*a + 303685)*r1 + 1/4838400*(21191*a - 47382))*r2 + (1/3225600*(19712*a - 44075)*r1 + 1/3225600*(-59569*a + 133215)))*r3 + ((1/12902400*(-927631*a + 2074535)*r1 + 1/3225600*(144767*a - 323690))*r2 + (1/12902400*(807943*a - 1806575)*r1 + 1/6451200*(-1220789*a + 2730035))))))*b2 + (((((1/19353600*(-130501*a + 291699)*r1 + 1/1382400*(-28465*a + 63644))*r2 + (1/3225600*(-64699*a + 144653)*r1 + 1/3225600*(-75058*a + 167789)))*r3 + ((1/716800*(-49537*a + 110695)*r1 + 1/215040*(-45377*a + 101440))*r2 + (1/645120*(-132609*a + 296431)*r1 + 1/3225600*(-769234*a + 1719175))))*t^3 + (((1/6451200*(-34212*a + 76499)*r1 + 1/38707200*(227441*a - 508517))*r2 + (1/6451200*(7998*a - 17881)*r1 + 1/12902400*(-55005*a + 123013)))*r3 + ((1/6451200*(-350564*a + 783885)*r1 + 1/12902400*(776869*a - 1736905))*r2 + (1/2150400*(27322*a - 61065)*r1 + 1/12902400*(-563603*a + 1260555))))*t^2 + (((1/77414400*(560659*a - 1253223)*r1 + 1/38707200*(671932*a - 1502317))*r2 + (1/12902400*(237404*a - 530777)*r1 + 1/12902400*(279068*a - 623833)))*r3 + ((1/25804800*(1915383*a - 4280155)*r1 + 1/12902400*(2295352*a - 5131005))*r2 + (1/12902400*(2432976*a - 5438435)*r1 + 1/12902400*(2860064*a - 6391795))))*t + (((1/154828800*(398629*a - 891379)*r1 + 1/77414400*(-247416*a + 553157))*r2 + (1/12902400*(-10446*a + 23351)*r1 + 1/25804800*(45082*a - 100829)))*r3 + ((1/10321920*(272309*a - 608931)*r1 + 1/5160960*(-169024*a + 377869))*r2 + (1/2580480*(-21412*a + 47847)*r1 + 1/5160960*(92382*a - 206647)))))*b4 + ((((1/161280*(8593*a - 19227)*r1 + 1/115200*(18749*a - 41935))*r2 + (1/403200*(63921*a - 142975)*r1 + 1/161280*(29657*a - 66347)))*r3 + ((1/44800*(24459*a - 54725)*r1 + 1/161280*(268969*a - 601577))*r2 + (1/13440*(21833*a - 48834)*r1 + 1/12800*(24119*a - 53955))))*t^3 + (((1/403200*(16903*a - 37798)*r1 + 1/1612800*(-74909*a + 167521))*r2 + (1/1612800*(-15803*a + 35343)*r1 + 1/537600*(18121*a - 40509)))*r3 + ((1/806400*(346408*a - 774635)*r1 + 1/806400*(-383791*a + 858275))*r2 + (1/76800*(-7711*a + 17245)*r1 + 1/89600*(30947*a - 69185))))*t^2 + (((1/1612800*(-92293*a + 206508)*r1 + 1/645120*(-88513*a + 197983))*r2 + (1/645120*(-93817*a + 209853)*r1 + 1/3225600*(-551311*a + 1233421)))*r3 + ((1/3225600*(-1891457*a + 4231975)*r1 + 1/3225600*(-4534953*a + 10143385))*r2 + (1/153600*(-228889*a + 511975)*r1 + 1/1075200*(-1883109*a + 4212785))))*t + (((1/6451200*(-131307*a + 293603)*r1 + 1/3225600*(81483*a - 182240))*r2 + (1/6451200*(41273*a - 92335)*r1 + 1/3225600*(-44563*a + 99594)))*r3 + ((1/3225600*(-672748*a + 1504285)*r1 + 1/3225600*(834941*a - 1867335))*r2 + (1/716800*(46989*a - 105115)*r1 + 1/1075200*(-152211*a + 340195)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(38121*a - 85277)*r1 + 1/12902400*(-79523*a + 177829))*r2 + (1/51609600*(215443*a - 481803)*r1 + 1/25804800*(39299*a - 87839)))*r3 + ((1/10321920*(78123*a - 174775)*r1 + 1/12902400*(-814871*a + 1822225))*r2 + (1/5734400*(245293*a - 548565)*r1 + 1/573440*(8949*a - 20001)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/3225600*(37681*a - 84223)*r1 + 1/3225600*(-314337*a + 702847))*r2 + (1/806400*(53227*a - 119009)*r1 + 1/3225600*(77651*a - 173697)))*r3 + ((1/537600*(64352*a - 143835)*r1 + 1/1075200*(-1073663*a + 2400665))*r2 + (1/1075200*(727219*a - 1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/3225600*(-124929*a + 279350)*r1*r2 + 1/3225600*(-179839*a + 402145)*r1)*r3 + (1/645120*(-256029*a + 572500)*r1*r2 + 1/71680*(-40951*a + 91573)*r1))*t^3 + (((1/4300800*(124929*a - 279350)*r1 + 1/25804800*(286319*a - 640235))*r2 + (1/4300800*(179839*a - 402145)*r1 + 1/5160960*(76473*a - 171001)))*r3 + ((1/860160*(256029*a - 572500)*r1 + 1/5160960*(586781*a - 1312097))*r2 + (1/286720*(122853*a - 274719)*r1 + 1/344064*(52241*a - 116817))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(493809*a - 1104185)*r1*r2 + 1/537600*(236959*a - 529835)*r1)*r3 + (1/35840*(112445*a - 251433)*r1*r2 + 1/107520*(485619*a - 1085839)*r1))*t^3 + (((1/2150400*(-493809*a + 1104185)*r1 + 1/3225600*(-282937*a + 632655))*r2 + (1/716800*(-236959*a + 529835)*r1 + 1/107520*(-12595*a + 28163)))*r3 + ((1/143360*(-337335*a + 754299)*r1 + 1/107520*(-96641*a + 216092))*r2 + (1/143360*(-485619*a + 1085839)*r1 + 1/215040*(-258119*a + 577167))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/1612800*(-227328*a + 508315)*r1 + 1/537600*(-30937*a + 69175))*r2 + (1/1612800*(-144499*a + 323090)*r1 + 1/1612800*(-529297*a + 1183545)))*r3 + ((1/322560*(-465878*a + 1041731)*r1 + 1/322560*(-190205*a + 425307))*r2 + (1/107520*(-98709*a + 220720)*r1 + 1/107520*(-361577*a + 808505))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/430080*(59295*a - 132586)*r1 + 1/645120*(40431*a - 90403))*r2 + (1/6451200*(604591*a - 1351840)*r1 + 1/3225600*(1048532*a - 2344575)))*r3 + ((1/1290240*(1822757*a - 4075792)*r1 + 1/645120*(414289*a - 926373))*r2 + (1/430080*(413005*a - 923506)*r1 + 1/215040*(716278*a - 1601637))))*t + (((1/12902400*(48046*a - 107435)*r1 + 1/2150400*(7747*a - 17325))*r2 + (1/12902400*(-76351*a + 170720)*r1 + 1/6451200*(181156*a - 405085)))*r3 + ((1/2580480*(98468*a - 220175)*r1 + 1/1290240*(47631*a - 106505))*r2 + (1/860160*(-52157*a + 116626)*r1 + 1/430080*(123754*a - 276719)))))*b4 + ((((1/268800*(299509*a - 669715)*r1 + 1/57600*(26201*a - 58585))*r2 + (1/806400*(571087*a - 1276965)*r1 + 1/8064*(20921*a - 46780)))*r3 + ((1/23040*(263061*a - 588223)*r1 + 1/11520*(53695*a - 120067))*r2 + (1/7680*(55731*a - 124621)*r1 + 1/1920*(51042*a - 114133))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 122810))*r2 + (1/1612800*(16197*a - 36235)*r1 + 1/17920*(2081*a - 4653)))*r3 + ((1/46080*(-23021*a + 51475)*r1 + 1/768*(1072*a - 2397))*r2 + (1/15360*(1581*a - 3535)*r1 + 1/7680*(9139*a - 20435))))*t^2 + (((1/3225600*(-3515481*a + 7860755)*r1 + 1/806400*(-399491*a + 893265))*r2 + (1/3225600*(-2389521*a + 5343035)*r1 + 1/1612800*(-4144381*a + 9266975)))*r3 + ((1/92160*(-1029223*a + 2301417)*r1 + 1/23040*(-116957*a + 261527))*r2 + (1/30720*(-233189*a + 521435)*r1 + 1/15360*(-404449*a + 904375))))*t + (((1/6451200*(-189873*a + 424535)*r1 + 1/32256*(-919*a + 2055))*r2 + (1/6451200*(301801*a - 674835)*r1 + 1/3225600*(-716079*a + 1601165)))*r3 + ((1/184320*(-55587*a + 124297)*r1 + 1/23040*(-6727*a + 15041))*r2 + (1/61440*(29453*a - 65859)*r1 + 1/30720*(-69883*a + 156261))))))*b2 + (((((1/230400*(20541*a - 45925)*r1 + 1/46080*(19325*a - 43211))*r2 + (1/40320*(16684*a - 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904101)*r1 + 1/860160*(-512183*a + 1145269)))))*b4 + ((((1/201600*(-142056*a + 317645)*r1 + 1/403200*(-1336721*a + 2988965))*r2 + (1/33600*(-109909*a + 245760)*r1 + 1/44800*(-134193*a + 300065)))*r3 + ((1/1920*(-13863*a + 31000)*r1 + 1/3840*(-130451*a + 291699))*r2 + (1/960*(-32178*a + 71953)*r1 + 1/3840*(-117863*a + 263555))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(1276669*a - 2854715)*r1 + 1/1612800*(5586049*a - 12490665))*r2 + (1/537600*(2085849*a - 4664045)*r1 + 1/537600*(1338263*a - 2992455)))*r3 + ((1/15360*(124589*a - 278599)*r1 + 1/15360*(545143*a - 1218987))*r2 + (1/15360*(610673*a - 1365521)*r1 + 1/15360*(391803*a - 876119))))*t + (((1/3225600*(-796503*a + 1781045)*r1 + 1/3225600*(1089193*a - 2435465))*r2 + (1/1075200*(-389917*a + 871905)*r1 + 1/1075200*(493969*a - 1104545)))*r3 + ((1/30720*(-77731*a + 173813)*r1 + 1/30720*(106295*a - 237683))*r2 + (1/30720*(-114157*a + 255261)*r1 + 1/30720*(144621*a - 323377)))))))*b3 + ((((((1/3225600*(-69367*a + 155115)*r1 + 1/967680*(-138343*a + 309347))*r2 + (1/645120*(8845*a - 19777)*r1 + 1/33600*(-4443*a + 9935)))*r3 + ((1/645120*(-142093*a + 317761)*r1 + 1/322560*(-472583*a + 1056715))*r2 + (1/645120*(90739*a - 202855)*r1 + 1/80640*(-109287*a + 244363))))*t^3 + (((1/9676800*(-147873*a + 330650)*r1 + 1/9676800*(696149*a - 1556635))*r2 + (1/3225600*(-173179*a + 387240)*r1 + 1/3225600*(31961*a - 71465)))*r3 + ((1/215040*(-33665*a + 75272)*r1 + 1/215040*(158499*a - 354413))*r2 + (1/215040*(-118285*a + 264494)*r1 + 1/215040*(21817*a - 48777))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/19353600*(147873*a - 330650)*r1 + 1/19353600*(-696149*a + 1556635))*r2 + (1/6451200*(173179*a - 387240)*r1 + 1/6451200*(-31961*a + 71465)))*r3 + ((1/430080*(33665*a - 75272)*r1 + 1/430080*(-158499*a + 354413))*r2 + (1/430080*(118285*a - 264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/645120*(-149199*a + 333611)*r1 + 1/806400*(-782939*a + 1750695))*r2 + (1/460800*(-81601*a + 182465)*r1 + 1/322560*(-275663*a + 616399)))*r3 + ((1/645120*(-1528961*a + 3418889)*r1 + 1/161280*(-1604567*a + 3587917))*r2 + (1/215040*(-390275*a + 872687)*r1 + 1/107520*(-941615*a + 2105511))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(-7144*a + 15973)*r2 + 1/258048*(1195*a - 2672))*r3 + (1/1290240*(-73186*a + 163665)*r2 + 1/430080*(20417*a - 45650))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(28249*a - 63163)*r2 + 1/645120*(-23613*a + 52799))*r3 + (1/645120*(289433*a - 647175)*r2 + 1/43008*(-16119*a + 36041))))))))*b6^2 + ((((((((1/19353600*(77435*a - 173174)*r1 + 1/9676800*(-91977*a + 205633))*r2 + (1/6451200*(7173*a - 16052)*r1 + 1/3225600*(-25105*a + 56122)))*r3 + ((1/6451200*(264453*a - 591560)*r1 + 1/645120*(-62837*a + 140465))*r2 + (1/6451200*(73461*a - 164530)*r1 + 1/3225600*(-257289*a + 575000))))*t^3 + (((1/5529600*(8260*a - 18467)*r1 + 1/19353600*(-61294*a + 137047))*r2 + (1/12902400*(-22148*a + 49515)*r1 + 1/3225600*(3011*a - 6731)))*r3 + ((1/2580480*(39498*a - 88303)*r1 + 1/6451200*(-209356*a + 468105))*r2 + (1/12902400*(-226938*a + 507415)*r1 + 1/3225600*(30853*a - 68975))))*t^2 + (((1/77414400*(-235087*a + 525782)*r1 + 1/77414400*(383015*a - 856171))*r2 + (1/25804800*(-14600*a + 32733)*r1 + 1/25804800*(30333*a - 67723)))*r3 + ((1/25804800*(-802829*a + 1796140)*r1 + 1/25804800*(1308443*a - 2924015))*r2 + (1/5160960*(-29882*a + 67141)*r1 + 1/25804800*(311151*a - 693305))))*t + (((1/51609600*(-74633*a + 166870)*r1 + 1/154828800*(139941*a - 312881))*r2 + (1/17203200*(-4567*a + 10214)*r1 + 1/51609600*(-103201*a + 230739)))*r3 + ((1/51609600*(-764769*a + 1709840)*r1 + 1/51609600*(477969*a - 1068685))*r2 + (1/51609600*(-140437*a + 313900)*r1 + 1/51609600*(-1057531*a + 2364305)))))*b4 + ((((1/9676800*(-306141*a + 684343)*r1 + 1/483840*(36347*a - 81296))*r2 + (1/3225600*(-28381*a + 63395)*r1 + 1/1612800*(99193*a - 221913)))*r3 + ((1/3225600*(-1045683*a + 2337485)*r1 + 1/806400*(620751*a - 1388390))*r2 + (1/3225600*(-290833*a + 649515)*r1 + 1/1612800*(1016429*a - 2273905))))*t^3 + (((1/19353600*(-228509*a + 510999)*r1 + 1/1075200*(26917*a - 60193))*r2 + (1/6451200*(87523*a - 195765)*r1 + 1/1612800*(-11900*a + 26611)))*r3 + ((1/6451200*(-780511*a + 1745425)*r1 + 1/3225600*(827471*a - 1850415))*r2 + (1/6451200*(896851*a - 2005945)*r1 + 1/179200*(-13548*a + 30295))))*t^2 + (((1/38707200*(929527*a - 2077569)*r1 + 1/9676800*(-378313*a + 846367))*r2 + (1/12902400*(57913*a - 128991)*r1 + 1/6451200*(-59803*a + 134149)))*r3 + ((1/4300800*(1058323*a - 2365425)*r1 + 1/1612800*(-646103*a + 1445440))*r2 + (1/12902400*(593433*a - 1321595)*r1 + 1/1290240*(-122557*a + 274907))))*t + (((1/15482880*(176983*a - 395777)*r1 + 1/19353600*(-138275*a + 309189))*r2 + (1/25804800*(54153*a - 121115)*r1 + 1/2580480*(40787*a - 91217)))*r3 + ((1/25804800*(3022541*a - 6759135)*r1 + 1/3225600*(-236161*a + 528060))*r2 + (1/25804800*(554917*a - 1241075)*r1 + 1/12902400*(2089669*a - 4673215))))))*b2 + (((((1/19353600*(610081*a - 1363947)*r1 + 1/19353600*(863345*a - 1930303))*r2 + (1/3225600*(128192*a - 286599)*r1 + 1/6451200*(618139*a - 1382029)))*r3 + ((1/6451200*(2083949*a - 4658575)*r1 + 1/1290240*(589821*a - 1318571))*r2 + (1/645120*(262740*a - 587317)*r1 + 1/6451200*(6334409*a - 14160935))))*t^3 + (((1/6451200*(67264*a - 150397)*r1 + 1/9676800*(-81785*a + 182849))*r2 + (1/3225600*(-4685*a + 10474)*r1 + 1/3225600*(46659*a - 104336)))*r3 + ((1/6451200*(689242*a - 1541125)*r1 + 1/3225600*(-279353*a + 624545))*r2 + (1/1075200*(-16003*a + 35770)*r1 + 1/3225600*(478091*a - 1069170))))*t^2 + (((1/77414400*(-2326387*a + 5200989)*r1 + 1/77414400*(-2940611*a + 6574577))*r2 + (1/12902400*(-487409*a + 1089696)*r1 + 1/8601600*(-730471*a + 1633141)))*r3 + ((1/25804800*(-7946679*a + 17763865)*r1 + 1/25804800*(-10044947*a + 22454985))*r2 + (1/12902400*(-4994943*a + 11165300)*r1 + 1/25804800*(-22456759*a + 50201645))))*t + (((1/154828800*(-488749*a + 1092847)*r1 + 1/154828800*(796071*a - 1779757))*r2 + (1/25804800*(26711*a - 59706)*r1 + 1/51609600*(-67511*a + 151029)))*r3 + ((1/10321920*(-333869*a + 746559)*r1 + 1/10321920*(543843*a - 1215785))*r2 + (1/5160960*(54749*a - 122346)*r1 + 1/10321920*(-138321*a + 309563)))))*b4 + ((((1/403200*(-100456*a + 224685)*r1 + 1/1612800*(-568663*a + 1271855))*r2 + (1/806400*(-253296*a + 566555)*r1 + 1/1612800*(-1221449*a + 2731805)))*r3 + ((1/806400*(-2058751*a + 4604675)*r1 + 1/322560*(-1165421*a + 2606529))*r2 + (1/53760*(-173034*a + 387029)*r1 + 1/537600*(-4172089*a + 9330905))))*t^3 + (((1/460800*(-37979*a + 84931)*r1 + 1/403200*(26936*a - 60237))*r2 + (1/1612800*(18515*a - 41394)*r1 + 1/179200*(-20493*a + 45819)))*r3 + ((1/3225600*(-2724181*a + 6091985)*r1 + 1/403200*(276009*a - 617230))*r2 + (1/537600*(63241*a - 141390)*r1 + 1/537600*(-629971*a + 1408545))))*t^2 + (((1/1612800*(383053*a - 856784)*r1 + 1/1290240*(387369*a - 866413))*r2 + (1/645120*(192613*a - 430830)*r1 + 1/6451200*(4330127*a - 9684791)))*r3 + ((1/1075200*(2616777*a - 5852945)*r1 + 1/6451200*(19846883*a - 44390435))*r2 + (1/1075200*(3289499*a - 7357800)*r1 + 1/2150400*(14790359*a - 33079875))))*t + (((1/6451200*(160985*a - 359979)*r1 + 1/12902400*(-524351*a + 1172695))*r2 + (1/6451200*(-52769*a + 118030)*r1 + 1/12902400*(133519*a - 298203)))*r3 + ((1/1612800*(412402*a - 922175)*r1 + 1/12902400*(-5372917*a + 12016025))*r2 + (1/2150400*(-180231*a + 403100)*r1 + 1/4300800*(456067*a - 1018675)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 698095))*r2 + (1/8601600*(-103567*a + 231605)*r1 + 1/25804800*(-715867*a + 1600637)))*r3 + ((1/6451200*(-310994*a + 695545)*r1 + 1/25804800*(3198819*a - 7153465))*r2 + (1/8601600*(-1061249*a + 2373275)*r1 + 1/2867200*(-815061*a + 1822395))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 6205025))*r2 + (1/4300800*(-279743*a + 625665)*r1 + 1/1720320*(-120383*a + 269111)))))*b4 + ((((1/806400*(-48202*a + 107763)*r1 + 1/1612800*(203933*a - 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11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/6451200*(310009*a - 693215)*r1*r2 + 1/6451200*(309599*a - 692345)*r1)*r3 + (1/1290240*(635331*a - 1420685)*r1*r2 + 1/430080*(211495*a - 472969)*r1))*t^3 + (((1/8601600*(-310009*a + 693215)*r1 + 1/12902400*(-84271*a + 188445))*r2 + (1/8601600*(-309599*a + 692345)*r1 + 1/1290240*(-11313*a + 25300)))*r3 + ((1/1720320*(-635331*a + 1420685)*r1 + 1/2580480*(-172705*a + 386203))*r2 + (1/573440*(-211495*a + 472969)*r1 + 1/430080*(-38641*a + 86420))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(-306351*a + 685000)*r1*r2 + 1/89600*(-33997*a + 76010)*r1)*r3 + (1/53760*(-209276*a + 467941)*r1*r2 + 1/53760*(-209016*a + 467321)*r1))*t^3 + (((1/1075200*(306351*a - 685000)*r1 + 1/3225600*(166561*a - 372405))*r2 + (1/358400*(101991*a - 228030)*r1 + 1/107520*(7454*a - 16665)))*r3 + ((1/71680*(209276*a - 467941)*r1 + 1/71680*(37927*a - 84799))*r2 + (1/71680*(209016*a - 467321)*r1 + 1/107520*(76378*a - 170763))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/3225600*(505683*a - 1130725)*r1 + 1/1612800*(-48107*a + 107575))*r2 + (1/3225600*(351839*a - 786685)*r1 + 1/806400*(163343*a - 365250)))*r3 + ((1/645120*(1036333*a - 2317291)*r1 + 1/322560*(-98581*a + 220449))*r2 + (1/215040*(240347*a - 537425)*r1 + 1/53760*(111587*a - 249510))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/2580480*(-397103*a + 887937)*r1 + 1/1290240*(-3917*a + 8751))*r2 + (1/12902400*(-1094981*a + 2448275)*r1 + 1/1612800*(-457783*a + 1023630)))*r3 + ((1/2580480*(-4069069*a + 9098627)*r1 + 1/1290240*(-40151*a + 89733))*r2 + (1/860160*(-748001*a + 1672551)*r1 + 1/107520*(-312727*a + 699268))))*t + (((1/25804800*(45619*a - 101985)*r1 + 1/12902400*(137579*a - 307625))*r2 + (1/25804800*(-487999*a + 1091225)*r1 + 1/3225600*(121231*a - 271075)))*r3 + ((1/5160960*(93461*a - 209015)*r1 + 1/2580480*(281949*a - 630455))*r2 + (1/1720320*(-333363*a + 745429)*r1 + 1/215040*(82813*a - 185179)))))*b4 + ((((1/806400*(-999401*a + 2234675)*r1 + 1/403200*(95079*a - 212645))*r2 + (1/806400*(-695341*a + 1554735)*r1 + 1/20160*(-32282*a + 72181)))*r3 + ((1/23040*(-292593*a + 654259)*r1 + 1/11520*(27839*a - 62249))*r2 + (1/7680*(-67855*a + 151733)*r1 + 1/480*(-7876*a + 17611))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/3225600*(3924023*a - 8774145)*r1 + 1/1612800*(38711*a - 86415))*r2 + (1/3225600*(2164053*a - 4838615)*r1 + 1/806400*(1809449*a - 4045900)))*r3 + ((1/92160*(1148827*a - 2568861)*r1 + 1/46080*(11323*a - 25327))*r2 + (1/30720*(211179*a - 472225)*r1 + 1/7680*(176583*a - 394850))))*t + (((1/6451200*(-90211*a + 201785)*r1 + 1/645120*(-54373*a + 121577))*r2 + (1/6451200*(964367*a - 2156445)*r1 + 1/1612800*(-479154*a + 1071455)))*r3 + ((1/184320*(-26415*a + 59069)*r1 + 1/92160*(-79589*a + 177973))*r2 + (1/61440*(94113*a - 210443)*r1 + 1/15360*(-46760*a + 104561))))))*b2 + (((((1/806400*(79162*a - 177045)*r1 + 1/322560*(33181*a - 74205))*r2 + (1/161280*(12437*a - 27819)*r1 + 1/1612800*(488089*a - 1091525)))*r3 + ((1/53760*(54080*a - 120927)*r1 + 1/107520*(113333*a - 253429))*r2 + (1/17920*(14161*a - 31667)*r1 + 1/35840*(111143*a - 248523))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/3225600*(-366286*a + 819165)*r1 + 1/6451200*(118897*a - 265605))*r2 + (1/806400*(48977*a - 109470)*r1 + 1/6451200*(-2204527*a + 4930015)))*r3 + ((1/215040*(-250228*a + 559527)*r1 + 1/143360*(27071*a - 60523))*r2 + (1/107520*(66909*a - 149603)*r1 + 1/430080*(-1505995*a + 3367499))))*t + (((1/1290240*(-32917*a + 73602)*r1 + 1/12902400*(-377321*a + 843725))*r2 + (1/1612800*(-280691*a + 627650)*r1 + 1/2580480*(302279*a - 675943)))*r3 + ((1/430080*(-112431*a + 251404)*r1 + 1/860160*(-257749*a + 576361))*r2 + (1/215040*(-383491*a + 857517)*r1 + 1/860160*(1032479*a - 2308687)))))*b4 + ((((1/403200*(-312969*a + 699875)*r1 + 1/403200*(-327907*a + 733315))*r2 + (1/134400*(-81937*a + 183265)*r1 + 1/134400*(-321603*a + 719155)))*r3 + ((1/768*(-6109*a + 13659)*r1 + 1/1280*(-10667*a + 23851))*r2 + (1/3840*(-23991*a + 53639)*r1 + 1/3840*(-94159*a + 210535))))*t^3 + (((1/403200*(-412227*a + 921755)*r1 + 1/100800*(-17276*a + 38635))*r2 + (1/268800*(-604033*a + 1350675)*r1 + 1/134400*(32801*a - 73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(1448033*a - 3238075)*r1 + 1/1612800*(-234817*a + 524685))*r2 + (1/537600*(-258067*a + 576875)*r1 + 1/537600*(1452491*a - 3247975)))*r3 + ((1/15360*(141321*a - 315983)*r1 + 1/15360*(-22911*a + 51251))*r2 + (1/15360*(-75545*a + 168953)*r1 + 1/15360*(425259*a - 950863))))*t + (((1/3225600*(650529*a - 1454615)*r1 + 1/3225600*(745721*a - 1667605))*r2 + (1/1075200*(1479341*a - 3307965)*r1 + 1/1075200*(-995747*a + 2226575)))*r3 + ((1/30720*(63485*a - 141959)*r1 + 1/30720*(72775*a - 162731))*r2 + (1/30720*(433111*a - 968463)*r1 + 1/30720*(-291531*a + 651871)))))))*b3 + ((((((1/1612800*(-89237*a + 199535)*r1 + 1/967680*(326221*a - 729455))*r2 + (1/161280*(-19195*a + 42921)*r1 + 1/1612800*(577567*a - 1291485)))*r3 + ((1/322560*(-182907*a + 408961)*r1 + 1/64512*(222873*a - 498355))*r2 + (1/161280*(-196717*a + 439855)*r1 + 1/322560*(1183833*a - 2647051))))*t^3 + (((1/9676800*(833529*a - 1863845)*r1 + 1/4838400*(-1157611*a + 2588510))*r2 + (1/3225600*(660857*a - 1477735)*r1 + 1/1612800*(-289939*a + 648330)))*r3 + ((1/645120*(569413*a - 1273233)*r1 + 1/322560*(-790783*a + 1768246))*r2 + (1/215040*(451445*a - 1009467)*r1 + 1/107520*(-198071*a + 442898))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/19353600*(-833529*a + 1863845)*r1 + 1/9676800*(1157611*a - 2588510))*r2 + (1/6451200*(-660857*a + 1477735)*r1 + 1/3225600*(289939*a - 648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 1705265))*r2 + (1/806400*(-1306091*a + 2920525)*r1 + 1/403200*(573034*a - 1281345)))*r3 + ((1/161280*(-1125441*a + 2516681)*r1 + 1/11520*(223282*a - 499283))*r2 + (1/53760*(-892279*a + 1995257)*r1 + 1/26880*(391496*a - 875451))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(549123*a - 1227875)*r1 + 1/806400*(-762616*a + 1705265))*r2 + (1/1612800*(1306091*a - 2920525)*r1 + 1/806400*(-573034*a + 1281345)))*r3 + ((1/322560*(1125441*a - 2516681)*r1 + 1/23040*(-223282*a + 499283))*r2 + (1/107520*(892279*a - 1995257)*r1 + 1/53760*(-391496*a + 875451))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(76859*a - 171859)*r2 + 1/1290240*(-40163*a + 89805))*r3 + (1/1290240*(787553*a - 1761065)*r2 + 1/430080*(-137211*a + 306805))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(-151907*a + 339667)*r2 + 1/322560*(79371*a - 177481))*r3 + (1/322560*(-1556557*a + 3480525)*r2 + 1/21504*(54211*a - 121217))))))))*b6 + ((((((((1/19353600*(41693*a - 93099)*r1 + 1/19353600*(-193197*a + 431951))*r2 + (1/6451200*(69037*a - 154327)*r1 + 1/6451200*(-242071*a + 541289)))*r3 + ((1/6451200*(142213*a - 318315)*r1 + 1/1290240*(-132025*a + 294987))*r2 + (1/2150400*(235717*a - 527255)*r1 + 1/6451200*(-2480893*a + 5545755))))*t^3 + (((1/38707200*(103767*a - 231959)*r1 + 1/2419200*(-19759*a + 44179))*r2 + (1/6451200*(-92063*a + 205870)*r1 + 1/3225600*(81377*a - 181961)))*r3 + ((1/2580480*(70895*a - 158431)*r1 + 1/1612800*(-134979*a + 301805))*r2 + (1/6451200*(-943339*a + 2109540)*r1 + 1/3225600*(833873*a - 1864525))))*t^2 + (((1/77414400*(-123673*a + 276177)*r1 + 1/4838400*(23518*a - 52581))*r2 + (1/12902400*(-75110*a + 167919)*r1 + 1/3225600*(50383*a - 112671)))*r3 + ((1/25804800*(-421669*a + 944685)*r1 + 1/3225600*(160781*a - 358955))*r2 + (1/2580480*(-153816*a + 344323)*r1 + 1/1612800*(258241*a - 577055))))*t + (((1/77414400*(-347632*a + 777285)*r1 + 1/154828800*(728017*a - 1627691))*r2 + (1/25804800*(153153*a - 342484)*r1 + 1/51609600*(-846909*a + 1893719)))*r3 + ((1/25804800*(-1187482*a + 2654715)*r1 + 1/51609600*(2486569*a - 5559675))*r2 + (1/8601600*(523083*a - 1169810)*r1 + 1/17203200*(-2892837*a + 6468055)))))*b4 + ((((1/4838400*(-82317*a + 184129)*r1 + 1/4838400*(381667*a - 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10494845)*r1 + 1/12902400*(-4914249*a + 10988525))*r2 + (1/12902400*(-6203669*a + 13870765)*r1 + 1/12902400*(17150639*a - 38351795))))))*b2 + (((((1/19353600*(748823*a - 1674117)*r1 + 1/19353600*(2657395*a - 5942033))*r2 + (1/806400*(88293*a - 197426)*r1 + 1/6451200*(899463*a - 2011049)))*r3 + ((1/6451200*(2558399*a - 5717245)*r1 + 1/1290240*(1815567*a - 4058861))*r2 + (1/11520*(12927*a - 28897)*r1 + 1/6451200*(9218629*a - 20604355))))*t^3 + (((1/6451200*(278886*a - 623597)*r1 + 1/38707200*(-2016349*a + 4508191))*r2 + (1/12902400*(32071*a - 71679)*r1 + 1/4300800*(100755*a - 225353)))*r3 + ((1/6451200*(2857692*a - 6389965)*r1 + 1/4300800*(-2295759*a + 5132765))*r2 + (1/4300800*(109443*a - 244955)*r1 + 1/12902400*(3097099*a - 6928185))))*t^2 + (((1/38707200*(-1648858*a + 3686307)*r1 + 1/77414400*(-8672293*a + 19391347))*r2 + (1/25804800*(-2661215*a + 5950447)*r1 + 1/25804800*(-3267811*a + 7306133)))*r3 + ((1/12902400*(-5633352*a + 12589045)*r1 + 1/25804800*(-29625757*a + 66227715))*r2 + (1/25804800*(-27274281*a + 60966665)*r1 + 1/25804800*(-33492449*a + 74854495))))*t + (((1/77414400*(-1490659*a + 3333211)*r1 + 1/154828800*(4519845*a - 10105727))*r2 + (1/51609600*(39781*a - 89087)*r1 + 1/51609600*(-275629*a + 616579)))*r3 + ((1/5160960*(-1018283*a + 2277015)*r1 + 1/10321920*(3087809*a - 6903355))*r2 + (1/10321920*(81755*a - 182337)*r1 + 1/10321920*(-564723*a + 1263829)))))*b4 + ((((1/1612800*(-493131*a + 1103305)*r1 + 1/1612800*(-1750461*a + 3914905))*r2 + (1/806400*(-697908*a + 1560955)*r1 + 1/1612800*(-1777201*a + 3975445)))*r3 + ((1/1612800*(-5053337*a + 11304235)*r1 + 1/322560*(-3587419*a + 8022811))*r2 + (1/53760*(-476766*a + 1066255)*r1 + 1/537600*(-6070549*a + 13577725))))*t^3 + (((1/3225600*(-1102303*a + 2464947)*r1 + 1/3225600*(1328189*a - 2970321))*r2 + (1/806400*(-15838*a + 35433)*r1 + 1/1075200*(-199193*a + 445169)))*r3 + ((1/3225600*(-11295251*a + 25258435)*r1 + 1/3225600*(13609867*a - 30436075))*r2 + (1/537600*(-108199*a + 242105)*r1 + 1/1075200*(-2041047*a + 4561915))))*t^2 + (((1/2150400*(723891*a - 1619587)*r1 + 1/6451200*(5712391*a - 12776395))*r2 + (1/3225600*(2629339*a - 5881095)*r1 + 1/6451200*(6456463*a - 14443351)))*r3 + ((1/6451200*(22254037*a - 49782065)*r1 + 1/6451200*(58535453*a - 130911925))*r2 + (1/268800*(2245256*a - 5021555)*r1 + 1/2150400*(22053879*a - 49329115))))*t + (((1/6451200*(982013*a - 2195844)*r1 + 1/12902400*(-2977249*a + 6658525))*r2 + (1/12902400*(-78707*a + 176065)*r1 + 1/12902400*(545165*a - 1217313)))*r3 + ((1/6451200*(10062693*a - 22501060)*r1 + 1/12902400*(-30507567*a + 68226695))*r2 + (1/4300800*(-268747*a + 600545)*r1 + 1/4300800*(1862117*a - 4158565)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 1531635)*r1 + 1/286720*(233605*a - 522271))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/12902400*(25819*a - 57656)*r1 + 1/25804800*(1088419*a - 2433969))*r2 + (1/25804800*(-601465*a + 1345197)*r1 + 1/25804800*(-1025899*a + 2293657)))*r3 + ((1/2580480*(52911*a - 118126)*r1 + 1/25804800*(11153081*a - 24941275))*r2 + (1/2867200*(-684807*a + 1531635)*r1 + 1/573440*(-233605*a + 522271)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/3225600*(101959*a - 228291)*r1 + 1/3225600*(2151169*a - 4809841))*r2 + (1/806400*(-297212*a + 664477)*r1 + 1/3225600*(-2027365*a + 4533921)))*r3 + ((1/1075200*(348293*a - 779845)*r1 + 1/1075200*(7347589*a - 16428585))*r2 + (1/537600*(-2030321*a + 4539155)*r1 + 1/1075200*(-6924873*a + 15486545))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/6451200*(-101959*a + 228291)*r1 + 1/6451200*(-2151169*a + 4809841))*r2 + (1/1612800*(297212*a - 664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/6451200*(960739*a - 2148285)*r1*r2 + 1/6451200*(1027879*a - 2298685)*r1)*r3 + (1/1290240*(1968957*a - 4402795)*r1*r2 + 1/430080*(702187*a - 1570369)*r1))*t^3 + (((1/8601600*(-960739*a + 2148285)*r1 + 1/12902400*(-509201*a + 1138705))*r2 + (1/8601600*(-1027879*a + 2298685)*r1 + 1/1290240*(-31404*a + 70223)))*r3 + ((1/1720320*(-1968957*a + 4402795)*r1 + 1/2580480*(-1043579*a + 2333723))*r2 + (1/573440*(-702187*a + 1570369)*r1 + 1/86016*(-21454*a + 47977))))*t + ((1/25804800*(646699*a - 1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(-1898847*a + 4245835)*r1*r2 + 1/537600*(-677287*a + 1514195)*r1)*r3 + (1/107520*(-1297147*a + 2900427)*r1*r2 + 1/107520*(-1387989*a + 3103157)*r1))*t^3 + (((1/2150400*(1898847*a - 4245835)*r1 + 1/806400*(251624*a - 562575))*r2 + (1/716800*(677287*a - 1514195)*r1 + 1/215040*(41385*a - 92533)))*r3 + ((1/143360*(1297147*a - 2900427)*r1 + 1/107520*(343777*a - 768611))*r2 + (1/143360*(1387989*a - 3103157)*r1 + 1/215040*(424045*a - 948141))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/1612800*(975139*a - 2180415)*r1 + 1/179200*(-7853*a + 17565))*r2 + (1/1612800*(-13243*a + 29795)*r1 + 1/1612800*(2155661*a - 4820205)))*r3 + ((1/322560*(1998349*a - 4468513)*r1 + 1/322560*(-144899*a + 323859))*r2 + (1/21504*(-1819*a + 4051)*r1 + 1/21504*(294509*a - 658557))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/645120*(-398249*a + 890489)*r1 + 1/322560*(909*a - 2045))*r2 + (1/6451200*(-239153*a + 534185)*r1 + 1/1612800*(-2115413*a + 4730145)))*r3 + ((1/645120*(-4080665*a + 9124813)*r1 + 1/322560*(9383*a - 20823))*r2 + (1/430080*(-163201*a + 365233)*r1 + 1/107520*(-1445041*a + 3231293))))*t + (((1/12902400*(230247*a - 514885)*r1 + 1/12902400*(-503201*a + 1125245))*r2 + (1/12902400*(1483403*a - 3316945)*r1 + 1/12902400*(-2090041*a + 4673545)))*r3 + ((1/2580480*(471881*a - 1055195)*r1 + 1/2580480*(-1031247*a + 2305955))*r2 + (1/860160*(1013351*a - 2265973)*r1 + 1/860160*(-1427765*a + 3192549)))))*b4 + ((((1/403200*(-1927063*a + 4309015)*r1 + 1/403200*(139879*a - 312895))*r2 + (1/403200*(26507*a - 59295)*r1 + 1/80640*(-852013*a + 1905113)))*r3 + ((1/11520*(-564183*a + 1261567)*r1 + 1/11520*(40963*a - 91579))*r2 + (1/3840*(2593*a - 5781)*r1 + 1/3840*(-415739*a + 929623))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/1612800*(7870099*a - 17597845)*r1 + 1/134400*(-3057*a + 6865))*r2 + (1/806400*(235752*a - 527065)*r1 + 1/403200*(4180427*a - 9347515)))*r3 + ((1/46080*(2304109*a - 5152203)*r1 + 1/11520*(-2695*a + 6007))*r2 + (1/7680*(22997*a - 51450)*r1 + 1/768*(81593*a - 182449))))*t + (((1/3225600*(-455213*a + 1017915)*r1 + 1/92160*(28423*a - 63559))*r2 + (1/3225600*(-2931769*a + 6555495)*r1 + 1/3225600*(4130847*a - 9236695)))*r3 + ((1/92160*(-133281*a + 298007)*r1 + 1/92160*(291269*a - 651277))*r2 + (1/30720*(-286111*a + 639761)*r1 + 1/30720*(403137*a - 901433))))))*b2 + (((((1/1612800*(783779*a - 1752845)*r1 + 1/322560*(-513703*a + 1148639))*r2 + (1/161280*(-87182*a + 194907)*r1 + 1/1612800*(-496351*a + 1109495)))*r3 + ((1/107520*(535499*a - 1197269)*r1 + 1/107520*(-1754503*a + 3923391))*r2 + (1/17920*(-99232*a + 221923)*r1 + 1/35840*(-112969*a + 252737))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/6451200*(-2488247*a + 5564735)*r1 + 1/6451200*(10068547*a - 22512975))*r2 + (1/3225600*(4092733*a - 9150885)*r1 + 1/6451200*(-1642637*a + 3674645)))*r3 + ((1/430080*(-1700071*a + 3800919)*r1 + 1/143360*(2292525*a - 5126513))*r2 + (1/215040*(2795511*a - 6251411)*r1 + 1/430080*(-1122785*a + 2509129))))*t + (((1/1290240*(-413892*a + 925483)*r1 + 1/12902400*(4587449*a - 10257765))*r2 + (1/12902400*(-7197683*a + 16095005)*r1 + 1/2580480*(1567807*a - 3505811)))*r3 + ((1/430080*(-1413698*a + 3161149)*r1 + 1/860160*(3133757*a - 7007369))*r2 + (1/860160*(-4917011*a + 10994733)*r1 + 1/860160*(5355055*a - 11974307)))))*b4 + ((((1/201600*(-774687*a + 1732325)*r1 + 1/403200*(5076193*a - 11350345))*r2 + (1/134400*(574343*a - 1284095)*r1 + 1/134400*(326677*a - 730345)))*r3 + ((1/320*(-12601*a + 28175)*r1 + 1/3840*(495383*a - 1107727))*r2 + (1/3840*(168141*a - 376001)*r1 + 1/3840*(95629*a - 213865))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/806400*(2459444*a - 5499775)*r1 + 1/1612800*(-19898057*a + 44491905))*r2 + (1/537600*(-5392167*a + 12056545)*r1 + 1/537600*(1083191*a - 2422575)))*r3 + ((1/7680*(240031*a - 536694)*r1 + 1/15360*(-1941831*a + 4342151))*r2 + (1/15360*(-1578625*a + 3530023)*r1 + 1/15360*(317175*a - 709103))))*t + (((1/3225600*(8179599*a - 18290095)*r1 + 1/3225600*(-9066629*a + 20273365))*r2 + (1/134400*(592717*a - 1325365)*r1 + 1/1075200*(-5164547*a + 11548415)))*r3 + ((1/30720*(798247*a - 1784939)*r1 + 1/30720*(-884815*a + 1978519))*r2 + (1/15360*(694123*a - 1552089)*r1 + 1/30720*(-1512039*a + 3381011)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 8898325))*r2 + (1/201600*(-720289*a + 1610615)*r1 + 1/806400*(53263*a - 119055)))*r3 + ((1/161280*(-1488847*a + 3329651)*r1 + 1/161280*(8156299*a - 18238527))*r2 + (1/3360*(-123030*a + 275117)*r1 + 1/53760*(36839*a - 82687))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/1612800*(726273*a - 1623965)*r1 + 1/1612800*(-3979457*a + 8898325))*r2 + (1/403200*(720289*a - 1610615)*r1 + 1/1612800*(-53263*a + 119055)))*r3 + ((1/322560*(1488847*a - 3329651)*r1 + 1/322560*(-8156299*a + 18238527))*r2 + (1/6720*(123030*a - 275117)*r1 + 1/107520*(-36839*a + 82687))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/645120*(42617*a - 95287)*r2 + 1/1290240*(-4699*a + 10495))*r3 + (1/645120*(436599*a - 976345)*r2 + 1/430080*(-16171*a + 36095))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/161280*(-84257*a + 188391)*r2 + 1/322560*(9231*a - 20651))*r3 + (1/161280*(-863311*a + 1930365)*r2 + 1/21504*(6283*a - 14031)))))))))*b1 + (((((((((1/19353600*(-189653*a + 424055)*r1 + 1/9676800*(-35829*a + 80080))*r2 + (1/6451200*(-91651*a + 204919)*r1 + 1/3225600*(-99658*a + 222831)))*r3 + ((1/2150400*(-215931*a + 482825)*r1 + 1/645120*(-24477*a + 54712))*r2 + (1/6451200*(-939157*a + 2099905)*r1 + 1/3225600*(-1021198*a + 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(188255*a - 420929)*r1 + 1/38707200*(265486*a - 593529))*r2 + (1/4300800*(63362*a - 141669)*r1 + 1/12902400*(358638*a - 801895)))*r3 + ((1/2150400*(214339*a - 479265)*r1 + 1/2580480*(181366*a - 405489))*r2 + (1/2580480*(389566*a - 871049)*r1 + 1/2580480*(734994*a - 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(187399*a - 419061)*r1 + 1/1209600*(35389*a - 79168))*r2 + (1/806400*(90559*a - 202515)*r1 + 1/403200*(98473*a - 220206)))*r3 + ((1/201600*(160022*a - 357845)*r1 + 1/201600*(60437*a - 135205))*r2 + (1/403200*(463973*a - 1037585)*r1 + 1/403200*(1009047*a - 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(-74407*a + 166389)*r1 + 1/4838400*(-262294*a + 586625))*r2 + (1/1612800*(-187821*a + 420020)*r1 + 1/1612800*(-354373*a + 792454)))*r3 + ((1/806400*(-635369*a + 1420830)*r1 + 1/161280*(-89589*a + 200371))*r2 + (1/806400*(-962287*a + 2151970)*r1 + 1/322560*(-726247*a + 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(7371*a - 16469)*r1 + 1/3225600*(123913*a - 277071))*r2 + (1/6451200*(168245*a - 376211)*r1 + 1/1612800*(5955*a - 13306)))*r3 + ((1/6451200*(75517*a - 168915)*r1 + 1/3225600*(1269727*a - 2839225))*r2 + (1/6451200*(1723987*a - 3855285)*r1 + 1/1612800*(61013*a - 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-157341*a + 351787)*r1 + 1/3225600*(-114198*a + 255349))*r2 + (1/25804800*(-757341*a + 1693471)*r1 + 1/12902400*(-108217*a + 241941)))*r3 + ((1/5160960*(-322447*a + 721081)*r1 + 1/3225600*(-1170176*a + 2616645))*r2 + (1/25804800*(-7760379*a + 17353945)*r1 + 1/2580480*(-221771*a + 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(-3638*a + 8143)*r1 + 1/403200*(-122441*a + 273797))*r2 + (1/403200*(-83125*a + 185876)*r1 + 1/134400*(-3919*a + 8771)))*r3 + ((1/161280*(-14909*a + 33389)*r1 + 1/201600*(-627323*a + 1402820))*r2 + (1/268800*(-567847*a + 1269815)*r1 + 1/26880*(-8031*a + 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(77727*a - 173830)*r1 + 1/403200*(112842*a - 252331))*r2 + (1/1612800*(374180*a - 836707)*r1 + 1/806400*(53453*a - 119555)))*r3 + ((1/3225600*(1592873*a - 3562705)*r1 + 1/115200*(330367*a - 738765))*r2 + (1/1075200*(2556121*a - 5715965)*r1 + 1/179200*(121711*a - 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(118803*a - 265657)*r1 + 1/6451200*(-35605*a + 79618))*r2 + (1/12902400*(59473*a - 132993)*r1 + 1/6451200*(-96391*a + 215546)))*r3 + ((1/12902400*(1217337*a - 2722115)*r1 + 1/6451200*(-364823*a + 815810))*r2 + (1/4300800*(203121*a - 454225)*r1 + 1/2150400*(-329227*a + 736210))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(-118803*a + 265657)*r1 + 1/12902400*(35605*a - 79618))*r2 + (1/25804800*(-59473*a + 132993)*r1 + 1/12902400*(96391*a - 215546)))*r3 + ((1/25804800*(-1217337*a + 2722115)*r1 + 1/12902400*(364823*a - 815810))*r2 + (1/8601600*(-203121*a + 454225)*r1 + 1/4300800*(329227*a - 736210)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(-234793*a + 525001)*r1 + 1/1612800*(70367*a - 157335))*r2 + (1/645120*(-23507*a + 52559)*r1 + 1/806400*(95251*a - 212979)))*r3 + ((1/92160*(-68741*a + 153705)*r1 + 1/1612800*(721069*a - 1612235))*r2 + (1/1075200*(-401483*a + 897655)*r1 + 1/53760*(65070*a - 145493))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(234793*a - 525001)*r1 + 1/3225600*(-70367*a + 157335))*r2 + (1/1290240*(23507*a - 52559)*r1 + 1/1612800*(-95251*a + 212979)))*r3 + ((1/184320*(68741*a - 153705)*r1 + 1/3225600*(-721069*a + 1612235))*r2 + (1/2150400*(401483*a - 897655)*r1 + 1/107520*(-65070*a + 145493))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/806400*(45113*a - 100885)*r1 + 1/537600*(20441*a - 45715))*r2 + (1/1612800*(206689*a - 462195)*r1 + 1/322560*(3793*a - 8491)))*r3 + ((1/161280*(92471*a - 206755)*r1 + 1/322560*(125653*a - 280927))*r2 + (1/107520*(141197*a - 315711)*r1 + 1/35840*(4323*a - 9657))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/6451200*(-281533*a + 629605)*r1 + 1/6451200*(-224707*a + 502545))*r2 + (1/3225600*(-263444*a + 589125)*r1 + 1/6451200*(-296357*a + 662875)))*r3 + ((1/1290240*(-577063*a + 1290215)*r1 + 1/1290240*(-460461*a + 1029463))*r2 + (1/215040*(-179966*a + 402387)*r1 + 1/143360*(-67499*a + 150893))))*t + (((1/12902400*(-107327*a + 239995)*r1 + 1/12902400*(420409*a - 940075))*r2 + (1/6451200*(256713*a - 574030)*r1 + 1/12902400*(-316807*a + 708405)))*r3 + ((1/2580480*(-219957*a + 491825)*r1 + 1/516096*(172315*a - 385305))*r2 + (1/430080*(175355*a - 392108)*r1 + 1/860160*(-216387*a + 483857)))))*b4 + ((((1/201600*(-89169*a + 199385)*r1 + 1/403200*(-121211*a + 271055))*r2 + (1/403200*(-408499*a + 913435)*r1 + 1/80640*(-7509*a + 16793)))*r3 + ((1/5760*(-26105*a + 58373)*r1 + 1/11520*(-35487*a + 79351))*r2 + (1/3840*(-39865*a + 89141)*r1 + 1/3840*(-3663*a + 8191))))*t^3 + (((1/806400*(-112381*a + 251285)*r1 + 1/806400*(220171*a - 492315))*r2 + (1/26880*(10779*a - 24103)*r1 + 1/806400*(-435751*a + 974375)))*r3 + ((1/7680*(-10967*a + 24523)*r1 + 1/23040*(64459*a - 144135))*r2 + (1/3840*(15779*a - 35283)*r1 + 1/7680*(-42525*a + 95089))))*t^2 + (((1/806400*(278243*a - 622170)*r1 + 1/537600*(148057*a - 331085))*r2 + (1/1612800*(1041379*a - 2328625)*r1 + 1/1612800*(585931*a - 1310235)))*r3 + ((1/23040*(81458*a - 182147)*r1 + 1/46080*(130039*a - 290775))*r2 + (1/15360*(101627*a - 227245)*r1 + 1/15360*(57177*a - 127853))))*t + (((1/322560*(21212*a - 47431)*r1 + 1/3225600*(-830829*a + 1857785))*r2 + (1/645120*(-202919*a + 453745)*r1 + 1/3225600*(626047*a - 1399915)))*r3 + ((1/46080*(31051*a - 69432)*r1 + 1/92160*(-243241*a + 543905))*r2 + (1/6144*(-19803*a + 44281)*r1 + 1/30720*(61097*a - 136617))))))*b2 + (((((1/1612800*(-579763*a + 1296415)*r1 + 1/806400*(-174153*a + 389465))*r2 + (1/537600*(-221261*a + 494785)*r1 + 1/89600*(-61751*a + 138085)))*r3 + ((1/322560*(-1188193*a + 2656829)*r1 + 1/161280*(-357011*a + 798219))*r2 + (1/107520*(-453535*a + 1014083)*r1 + 1/53760*(-379667*a + 848929))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/2150400*(657193*a - 1469565)*r1 + 1/107520*(27243*a - 60923))*r2 + (1/430080*(169265*a - 378513)*r1 + 1/537600*(346772*a - 775435)))*r3 + ((1/1290240*(4040665*a - 9034981)*r1 + 1/322560*(837655*a - 1872903))*r2 + (1/430080*(1734751*a - 3878807)*r1 + 1/35840*(236898*a - 529701))))*t + (((1/12902400*(-709733*a + 1587025)*r1 + 1/358400*(29299*a - 65515))*r2 + (1/4300800*(155059*a - 346715)*r1 + 1/1075200*(-50339*a + 112560)))*r3 + ((1/2580480*(-1454487*a + 3252323)*r1 + 1/645120*(540385*a - 1208329))*r2 + (1/860160*(317753*a - 710521)*r1 + 1/215040*(-103159*a + 230674)))))*b4 + ((((1/201600*(572896*a - 1281055)*r1 + 1/100800*(172107*a - 384860))*r2 + (1/67200*(218654*a - 488935)*r1 + 1/22400*(122039*a - 272895)))*r3 + ((1/1920*(55909*a - 125016)*r1 + 1/960*(16796*a - 37557))*r2 + (1/1920*(64015*a - 143142)*r1 + 1/1920*(107189*a - 239681))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(-1948236*a + 4356475)*r1 + 1/403200*(-807673*a + 1806085))*r2 + (1/268800*(-836351*a + 1870190)*r1 + 1/268800*(-1370667*a + 3064985)))*r3 + ((1/7680*(-190129*a + 425140)*r1 + 1/3840*(-78821*a + 176249))*r2 + (1/7680*(-244858*a + 547519)*r1 + 1/7680*(-401293*a + 897315))))*t + (((1/1612800*(701266*a - 1568095)*r1 + 1/806400*(-521103*a + 1165235))*r2 + (1/537600*(-153221*a + 342610)*r1 + 1/537600*(198957*a - 444875)))*r3 + ((1/15360*(68437*a - 153030)*r1 + 1/1536*(-10171*a + 22743))*r2 + (1/15360*(-44858*a + 100305)*r1 + 1/15360*(58247*a - 130245)))))))*b3 + ((((((1/4838400*(462683*a - 1034595)*r1 + 1/806400*(163107*a - 364720))*r2 + (1/1612800*(502043*a - 1122605)*r1 + 1/806400*(291152*a - 651035)))*r3 + ((1/322560*(316027*a - 706659)*r1 + 1/161280*(334311*a - 747538))*r2 + (1/35840*(114309*a - 255603)*r1 + 1/161280*(596722*a - 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(-709643*a + 1586815)*r1 + 1/3870720*(-684227*a + 1529987))*r2 + (1/322560*(-108700*a + 243061)*r1 + 1/6451200*(-2066287*a + 4620355)))*r3 + ((1/1290240*(-1454229*a + 3251753)*r1 + 1/430080*(-779077*a + 1742061))*r2 + (1/322560*(-1113783*a + 2490494)*r1 + 1/430080*(-1411583*a + 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(-152383*a + 340735)*r1 + 1/403200*(-644791*a + 1441805))*r2 + (1/134400*(-330719*a + 739505)*r1 + 1/403200*(-1150909*a + 2573535)))*r3 + ((1/10080*(-78069*a + 174566)*r1 + 1/26880*(-440477*a + 984939))*r2 + (1/26880*(-677749*a + 1515483)*r1 + 1/26880*(-786211*a + 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(1402399*a - 3135845)*r1 + 1/806400*(1126971*a - 2519990))*r2 + (1/1612800*(4296499*a - 9607235)*r1 + 1/268800*(680641*a - 1521970)))*r3 + ((1/107520*(957983*a - 2142105)*r1 + 1/161280*(2309582*a - 5164381))*r2 + (1/107520*(2934989*a - 6562813)*r1 + 1/53760*(1394876*a - 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(770849*a - 1723625)*r1 + 1/19353600*(579927*a - 1296665))*r2 + (1/3225600*(221457*a - 495176)*r1 + 1/6451200*(604025*a - 1350611)))*r3 + ((1/6451200*(2632929*a - 5887385)*r1 + 1/1290240*(396163*a - 885813))*r2 + (1/3225600*(2269243*a - 5074140)*r1 + 1/6451200*(6189363*a - 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(-3001613*a + 6711623)*r1 + 1/77414400*(-3029951*a + 6774849))*r2 + (1/6451200*(-430844*a + 963363)*r1 + 1/5160960*(-482407*a + 1078665)))*r3 + ((1/25804800*(-10252369*a + 22924875)*r1 + 1/344064*(-137989*a + 308547))*r2 + (1/1290240*(-882961*a + 1974344)*r1 + 1/1720320*(-1647719*a + 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(-1523423*a + 3406551)*r1 + 1/4838400*(-1146061*a + 2562841))*r2 + (1/403200*(-218831*a + 489335)*r1 + 1/1612800*(-1193731*a + 2669327)))*r3 + ((1/1612800*(-5203483*a + 11635675)*r1 + 1/1612800*(-3914533*a + 8753805))*r2 + (1/403200*(-2242349*a + 5014220)*r1 + 1/1612800*(-12232089*a + 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(2966029*a - 6632400)*r1 + 1/3870720*(1197593*a - 2678017))*r2 + (1/6451200*(3405879*a - 7616005)*r1 + 1/6451200*(4766875*a - 10659343)))*r3 + ((1/3225600*(10130918*a - 22654125)*r1 + 1/143360*(454505*a - 1016357))*r2 + (1/6451200*(34899803*a - 78041225)*r1 + 1/1290240*(9769177*a - 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(-251117*a + 561457)*r1 + 1/1612800*(-174325*a + 389784))*r2 + (1/6451200*(-648661*a + 1450373)*r1 + 1/806400*(-62603*a + 139969)))*r3 + ((1/6451200*(-2573091*a + 5753575)*r1 + 1/1612800*(-1786273*a + 3994190))*r2 + (1/6451200*(-6646651*a + 14862435)*r1 + 1/806400*(-641467*a + 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(1295543*a - 2896711)*r1 + 1/921600*(99815*a - 223182))*r2 + (1/8601600*(955029*a - 2135401)*r1 + 1/6451200*(632253*a - 1413649)))*r3 + ((1/5160960*(2655005*a - 5936773)*r1 + 1/6451200*(7159481*a - 16008920))*r2 + (1/25804800*(29357817*a - 65646085)*r1 + 1/1290240*(1295695*a - 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(248122*a - 554863)*r1 + 1/806400*(689015*a - 1540747))*r2 + (1/806400*(640952*a - 1433271)*r1 + 1/403200*(247423*a - 553304)))*r3 + ((1/161280*(508497*a - 1137166)*r1 + 1/806400*(7060291*a - 15788195))*r2 + (1/268800*(2189261*a - 4895650)*r1 + 1/26880*(169021*a - 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(-1280129*a + 2862620)*r1 + 1/3225600*(-2761613*a + 6175409))*r2 + (1/3225600*(-2831045*a + 6330662)*r1 + 1/1612800*(-1249454*a + 2794035)))*r3 + ((1/3225600*(-13117354*a + 29333805)*r1 + 1/1075200*(-9432691*a + 21093355))*r2 + (1/1075200*(-9669838*a + 21623725)*r1 + 1/537600*(-4267664*a + 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/921600*(-25924*a + 57969)*r1 + 1/6451200*(144311*a - 322699))*r2 + (1/6451200*(-164720*a + 368337)*r1 + 1/6451200*(320959*a - 717713)))*r3 + ((1/6451200*(-1859478*a + 4157995)*r1 + 1/6451200*(1478729*a - 3306605))*r2 + (1/2150400*(-562614*a + 1258075)*r1 + 1/2150400*(1096271*a - 2451425))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/1843200*(25924*a - 57969)*r1 + 1/12902400*(-144311*a + 322699))*r2 + (1/12902400*(164720*a - 368337)*r1 + 1/12902400*(-320959*a + 717713)))*r3 + ((1/12902400*(1859478*a - 4157995)*r1 + 1/12902400*(-1478729*a + 3306605))*r2 + (1/4300800*(562614*a - 1258075)*r1 + 1/4300800*(-1096271*a + 2451425)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 69963))*r2 + (1/806400*(-238788*a + 533933)*r1 + 1/403200*(68261*a - 152626)))*r3 + ((1/806400*(-2272451*a + 5081240)*r1 + 1/40320*(32065*a - 71692))*r2 + (1/53760*(-163127*a + 364752)*r1 + 1/134400*(233161*a - 521320))))*t^3 + (((1/3225600*(717291*a - 1603883)*r1 + 1/806400*(-142606*a + 318865))*r2 + (1/3225600*(651091*a - 1455835)*r1 + 1/1612800*(-634337*a + 1418379)))*r3 + ((1/645120*(1470023*a - 3286995)*r1 + 1/806400*(-1461311*a + 3267430))*r2 + (1/358400*(741323*a - 1657575)*r1 + 1/35840*(-144447*a + 322981))))*t^2 + (((1/6451200*(1405251*a - 3142213)*r1 + 1/1612800*(25089*a - 56114))*r2 + (1/6451200*(1281975*a - 2866537)*r1 + 1/3225600*(-3295*a + 7319)))*r3 + ((1/6451200*(14399653*a - 32198175)*r1 + 1/1612800*(257067*a - 574990))*r2 + (1/2150400*(4378887*a - 9791285)*r1 + 1/1075200*(-11263*a + 24995))))*t + (((1/6451200*(-717291*a + 1603883)*r1 + 1/1612800*(142606*a - 318865))*r2 + (1/6451200*(-651091*a + 1455835)*r1 + 1/3225600*(634337*a - 1418379)))*r3 + ((1/1290240*(-1470023*a + 3286995)*r1 + 1/1612800*(1461311*a - 3267430))*r2 + (1/716800*(-741323*a + 1657575)*r1 + 1/71680*(144447*a - 322981))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/201600*(-35131*a + 78560)*r1 + 1/1612800*(190421*a - 425745))*r2 + (1/1612800*(-252667*a + 565035)*r1 + 1/322560*(1307*a - 2903)))*r3 + ((1/80640*(-144007*a + 321995)*r1 + 1/322560*(390275*a - 872759))*r2 + (1/107520*(-172603*a + 385923)*r1 + 1/107520*(4435*a - 9967))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/6451200*(660749*a - 1477635)*r1 + 1/6451200*(-531869*a + 1189105))*r2 + (1/3225600*(154892*a - 346455)*r1 + 1/6451200*(211301*a - 472885)))*r3 + ((1/1290240*(1354279*a - 3028025)*r1 + 1/1290240*(-1090059*a + 2437751))*r2 + (1/71680*(35270*a - 78847)*r1 + 1/430080*(144441*a - 322777))))*t + (((1/12902400*(156911*a - 350885)*r1 + 1/4300800*(-234899*a + 525255))*r2 + (1/6451200*(-258009*a + 576910)*r1 + 1/12902400*(-60149*a + 134505)))*r3 + ((1/2580480*(321573*a - 719015)*r1 + 1/2580480*(-1444127*a + 3229155))*r2 + (1/430080*(-176215*a + 394044)*r1 + 1/860160*(-41161*a + 92029)))))*b4 + ((((1/403200*(555479*a - 1242085)*r1 + 1/134400*(-125419*a + 280435))*r2 + (1/201600*(249701*a - 558350)*r1 + 1/80640*(-2553*a + 5701)))*r3 + ((1/11520*(162625*a - 363643)*r1 + 1/11520*(-110157*a + 246317))*r2 + (1/1920*(24368*a - 54489)*r1 + 1/3840*(-1247*a + 2787))))*t^3 + (((1/403200*(162989*a - 364450)*r1 + 1/806400*(-373733*a + 835685))*r2 + (1/53760*(-9551*a + 21357)*r1 + 1/806400*(469243*a - 1049255)))*r3 + ((1/3840*(15906*a - 35567)*r1 + 1/23040*(-109417*a + 244665))*r2 + (1/7680*(-13981*a + 31263)*r1 + 1/7680*(45793*a - 102397))))*t^2 + (((1/268800*(-217673*a + 486735)*r1 + 1/1612800*(1050857*a - 2349685))*r2 + (1/1612800*(-612487*a + 1369615)*r1 + 1/1612800*(-418183*a + 935235)))*r3 + ((1/5760*(-47795*a + 106874)*r1 + 1/46080*(307661*a - 687945))*r2 + (1/15360*(-59771*a + 133655)*r1 + 1/15360*(-40805*a + 91249))))*t + (((1/80640*(-7753*a + 17336)*r1 + 1/1075200*(464219*a - 1038015))*r2 + (1/645120*(203939*a - 456019)*r1 + 1/3225600*(118919*a - 265895)))*r3 + ((1/46080*(-45397*a + 101511)*r1 + 1/18432*(81545*a - 182341))*r2 + (1/30720*(99511*a - 222515)*r1 + 1/30720*(11605*a - 25949))))))*b2 + (((((1/806400*(567227*a - 1268390)*r1 + 1/403200*(372987*a - 834070))*r2 + (1/268800*(402059*a - 899060)*r1 + 1/268800*(319349*a - 714125)))*r3 + ((1/161280*(1162469*a - 2599306)*r1 + 1/80640*(764473*a - 1709346))*r2 + (1/53760*(824033*a - 1842552)*r1 + 1/53760*(654475*a - 1463387))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/1075200*(-637002*a + 1424425)*r1 + 1/107520*(-98365*a + 219962))*r2 + (1/215040*(-286906*a + 641565)*r1 + 1/1075200*(-1225717*a + 2740925)))*r3 + ((1/645120*(-3916418*a + 8757149)*r1 + 1/322560*(-3024085*a + 6761814))*r2 + (1/215040*(-2940114*a + 6574123)*r1 + 1/215040*(-2511995*a + 5616763))))*t + (((1/6451200*(598642*a - 1338605)*r1 + 1/1075200*(-114731*a + 256550))*r2 + (1/2150400*(-76886*a + 171925)*r1 + 1/2150400*(171999*a - 384595)))*r3 + ((1/1290240*(1226766*a - 2743147)*r1 + 1/645120*(-705319*a + 1577122))*r2 + (1/430080*(-157550*a + 352279)*r1 + 1/430080*(352465*a - 788149)))))*b4 + ((((1/201600*(-1121023*a + 2506720)*r1 + 1/100800*(-737151*a + 1648355))*r2 + (1/67200*(-794602*a + 1776805)*r1 + 1/67200*(-631141*a + 1411315)))*r3 + ((1/1920*(-109401*a + 244628)*r1 + 1/960*(-71939*a + 160861))*r2 + (1/1920*(-232636*a + 520191)*r1 + 1/1920*(-184781*a + 413183))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(3776778*a - 8445295)*r1 + 1/100800*(729016*a - 1630165))*r2 + (1/89600*(945041*a - 2113210)*r1 + 1/268800*(2422441*a - 5416895)))*r3 + ((1/7680*(368578*a - 824165)*r1 + 1/640*(47430*a - 106057))*r2 + (1/7680*(830041*a - 1856032)*r1 + 1/1536*(141845*a - 317175))))*t + (((1/1612800*(-1183018*a + 2645305)*r1 + 1/100800*(85023*a - 190120))*r2 + (1/537600*(151963*a - 339790)*r1 + 1/537600*(-339931*a + 760065)))*r3 + ((1/3072*(-23090*a + 51631)*r1 + 1/768*(6638*a - 14843))*r2 + (1/15360*(44489*a - 99480)*r1 + 1/3072*(-19903*a + 44505)))))))*b3 + ((((((1/4838400*(15961*a - 35685)*r1 + 1/806400*(-557441*a + 1246475))*r2 + (1/1612800*(-567029*a + 1267925)*r1 + 1/403200*(-474383*a + 1060750)))*r3 + ((1/322560*(11021*a - 24633)*r1 + 1/161280*(-1142487*a + 2554669))*r2 + (1/35840*(-129091*a + 288659)*r1 + 1/80640*(-972221*a + 2173942))))*t^3 + (((1/9676800*(-3468161*a + 7755075)*r1 + 1/967680*(444199*a - 993269))*r2 + (1/645120*(-443235*a + 991109)*r1 + 1/806400*(615773*a - 1376915)))*r3 + ((1/215040*(-789743*a + 1765917)*r1 + 1/107520*(505741*a - 1130871))*r2 + (1/645120*(-4541753*a + 10155663)*r1 + 1/161280*(1261963*a - 2821829))))*t^2 + (((1/1075200*(115714*a - 258745)*r1 + 1/96768*(47609*a - 106457))*r2 + (1/645120*(355737*a - 795454)*r1 + 1/1612800*(1393369*a - 3115660)))*r3 + ((1/645120*(711270*a - 1590457)*r1 + 1/17920*(90345*a - 202017))*r2 + (1/645120*(3644895*a - 8150254)*r1 + 1/107520*(951857*a - 2128408))))*t + (((1/19353600*(3468161*a - 7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(-10587*a + 23695)*r1 + 1/201600*(1101749*a - 2463595))*r2 + (1/44800*(124509*a - 278405)*r1 + 1/100800*(937573*a - 2096490)))*r3 + ((1/80640*(-21725*a + 48601)*r1 + 1/13440*(752629*a - 1682931))*r2 + (1/26880*(765481*a - 1711649)*r1 + 1/6720*(640475*a - 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(-685976*a + 1533865)*r1 + 1/403200*(-1568249*a + 3506715))*r2 + (1/806400*(-3515261*a + 7860310)*r1 + 1/134400*(-917944*a + 2052595)))*r3 + ((1/53760*(-468588*a + 1047785)*r1 + 1/80640*(-3213907*a + 7186509))*r2 + (1/53760*(-2401333*a + 5369522)*r1 + 1/26880*(-1881196*a + 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(1310497*a - 2930365)*r1 + 1/9676800*(373737*a - 835565))*r2 + (1/6451200*(748357*a - 1673377)*r1 + 1/1075200*(246863*a - 551991)))*r3 + ((1/6451200*(4476229*a - 10009465)*r1 + 1/645120*(255321*a - 570853))*r2 + (1/6451200*(7668531*a - 17147935)*r1 + 1/3225600*(7588819*a - 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-727865*a + 1627556)*r1 + 1/19353600*(-953575*a + 2132091))*r2 + (1/3225600*(-356446*a + 797029)*r1 + 1/4300800*(-949779*a + 2123735)))*r3 + ((1/3225600*(-2486143*a + 5559340)*r1 + 1/1290240*(-651437*a + 1456621))*r2 + (1/215040*(-243504*a + 544505)*r1 + 1/2580480*(-5839431*a + 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(-1294973*a + 2895648)*r1 + 1/1209600*(-369233*a + 825764))*r2 + (1/806400*(-739496*a + 1653565)*r1 + 1/403200*(-731795*a + 1636388)))*r3 + ((1/806400*(-4423174*a + 9890635)*r1 + 1/403200*(-1261142*a + 2820515))*r2 + (1/806400*(-7577513*a + 16944050)*r1 + 1/403200*(-7498656*a + 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(2876971*a - 6433110)*r1 + 1/9676800*(3768727*a - 8427785))*r2 + (1/537600*(469627*a - 1050130)*r1 + 1/3225600*(5631055*a - 12591679)))*r3 + ((1/1612800*(9826709*a - 21973470)*r1 + 1/645120*(2574477*a - 5757283))*r2 + (1/1612800*(14436577*a - 32281990)*r1 + 1/645120*(11540197*a - 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(-106689*a + 238589)*r1 + 1/3225600*(-783367*a + 1751673))*r2 + (1/6451200*(-613143*a + 1371283)*r1 + 1/1612800*(-362851*a + 811368)))*r3 + ((1/6451200*(-3279541*a + 7335625)*r1 + 1/3225600*(-8027001*a + 17949935))*r2 + (1/6451200*(-6282521*a + 14053365)*r1 + 1/1612800*(-3718009*a + 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(634633*a - 1419177)*r1 + 1/12902400*(3139569*a - 7020413))*r2 + (1/25804800*(4398111*a - 9835363)*r1 + 1/6451200*(1143527*a - 2557159)))*r3 + ((1/5160960*(3901737*a - 8726369)*r1 + 1/12902400*(32170467*a - 71940535))*r2 + (1/25804800*(45065817*a - 100789805)*r1 + 1/1290240*(2343467*a - 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(316294*a - 707163)*r1 + 1/403200*(774080*a - 1730871))*r2 + (1/806400*(605947*a - 1354666)*r1 + 1/201600*(358547*a - 801712)))*r3 + ((1/161280*(648185*a - 1449342)*r1 + 1/403200*(7931943*a - 17736620))*r2 + (1/268800*(2069666*a - 4627395)*r1 + 1/960*(17495*a - 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-1881416*a + 4206615)*r1 + 1/3225600*(-6204789*a + 13873949))*r2 + (1/3225600*(-4346268*a + 9717547)*r1 + 1/645120*(-904005*a + 2021251)))*r3 + ((1/3225600*(-19278219*a + 43106770)*r1 + 1/3225600*(-63579943*a + 142169295))*r2 + (1/1075200*(-14845193*a + 33193130)*r1 + 1/1075200*(-15438383*a + 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 375799)*r1 + 1/3225600*(-201903*a + 451499)))*r3 + ((1/1075200*(1017859*a - 2276005)*r1 + 1/3225600*(728279*a - 1628255))*r2 + (1/1075200*(573901*a - 1283375)*r1 + 1/1075200*(-689499*a + 1541935))))*t^3 + (((1/12902400*(-925087*a + 2068611)*r1 + 1/6451200*(225727*a - 504779))*r2 + (1/12902400*(-248921*a + 556689)*r1 + 1/1612800*(178043*a - 398137)))*r3 + ((1/12902400*(-9478641*a + 21195445)*r1 + 1/6451200*(2312629*a - 5171545))*r2 + (1/4300800*(-849853*a + 1900605)*r1 + 1/268800*(304037*a - 679885))))*t^2 + (((1/25804800*(-1986277*a + 4441525)*r1 + 1/12902400*(-382427*a + 855123))*r2 + (1/25804800*(-932345*a + 2084957)*r1 + 1/645120*(2695*a - 6029)))*r3 + ((1/25804800*(-20352731*a + 45509955)*r1 + 1/4300800*(-1306403*a + 2921035))*r2 + (1/8601600*(-3184237*a + 7120425)*r1 + 1/537600*(22977*a - 51445))))*t + (((1/25804800*(925087*a - 2068611)*r1 + 1/12902400*(-225727*a + 504779))*r2 + (1/25804800*(248921*a - 556689)*r1 + 1/3225600*(-178043*a + 398137)))*r3 + ((1/25804800*(9478641*a - 21195445)*r1 + 1/12902400*(-2312629*a + 5171545))*r2 + (1/8601600*(849853*a - 1900605)*r1 + 1/537600*(-304037*a + 679885)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(914105*a - 2043954)*r1 + 1/1612800*(-446089*a + 997385))*r2 + (1/1612800*(245929*a - 549820)*r1 + 1/1612800*(-1407439*a + 3147009)))*r3 + ((1/322560*(1873400*a - 4188921)*r1 + 1/1612800*(-4571327*a + 10220575))*r2 + (1/537600*(840142*a - 1878215)*r1 + 1/107520*(-961497*a + 2149855))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(-914105*a + 2043954)*r1 + 1/3225600*(446089*a - 997385))*r2 + (1/3225600*(-245929*a + 549820)*r1 + 1/3225600*(1407439*a - 3147009)))*r3 + ((1/645120*(-1873400*a + 4188921)*r1 + 1/3225600*(4571327*a - 10220575))*r2 + (1/1075200*(-840142*a + 1878215)*r1 + 1/215040*(961497*a - 2149855))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(-231474*a + 517655)*r1 + 1/403200*(30214*a - 67525))*r2 + (1/806400*(-585601*a + 1309530)*r1 + 1/80640*(17047*a - 38104)))*r3 + ((1/161280*(-474514*a + 1060925)*r1 + 1/80640*(61966*a - 138631))*r2 + (1/53760*(-400045*a + 894474)*r1 + 1/8960*(19401*a - 43396))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/806400*(152103*a - 340180)*r1 + 1/3225600*(-83197*a + 185755))*r2 + (1/806400*(285733*a - 639000)*r1 + 1/3225600*(63323*a - 142255)))*r3 + ((1/161280*(311809*a - 697100)*r1 + 1/645120*(-170727*a + 382313))*r2 + (1/17920*(65063*a - 145468)*r1 + 1/215040*(43427*a - 96711))))*t + (((1/6451200*(470443*a - 1051970)*r1 + 1/6451200*(-1062901*a + 2376785))*r2 + (1/6451200*(-1742019*a + 3895280)*r1 + 1/6451200*(1168273*a - 2612325)))*r3 + ((1/258048*(192825*a - 431158)*r1 + 1/1290240*(-2178323*a + 4870695))*r2 + (1/430080*(-1189923*a + 2660764)*r1 + 1/430080*(797933*a - 1784273)))))*b4 + ((((1/201600*(457507*a - 1023040)*r1 + 1/100800*(-59713*a + 133450))*r2 + (1/201600*(1157311*a - 2587900)*r1 + 1/20160*(-33672*a + 75275)))*r3 + ((1/5760*(133945*a - 299494)*r1 + 1/2880*(-17475*a + 39088))*r2 + (1/1920*(112945*a - 252544)*r1 + 1/960*(-16430*a + 36743))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(-300641*a + 672300)*r1 + 1/403200*(82193*a - 183550))*r2 + (1/201600*(-564694*a + 1262785)*r1 + 1/100800*(-15713*a + 35220)))*r3 + ((1/5760*(-88021*a + 196804)*r1 + 1/2304*(4808*a - 10761))*r2 + (1/1920*(-55112*a + 123225)*r1 + 1/3840*(-6137*a + 13701))))*t + (((1/3072*(-1771*a + 3960)*r1 + 1/1612800*(2100441*a - 4696705))*r2 + (1/322560*(688478*a - 1539505)*r1 + 1/1612800*(-2308573*a + 5162305)))*r3 + ((1/46080*(-272207*a + 608676)*r1 + 1/9216*(122993*a - 275017))*r2 + (1/15360*(335948*a - 751205)*r1 + 1/15360*(-225299*a + 503783))))))*b2 + (((((1/806400*(1794652*a - 4013095)*r1 + 1/403200*(450537*a - 1007630))*r2 + (1/89600*(219433*a - 490710)*r1 + 1/134400*(438797*a - 981255)))*r3 + ((1/161280*(3678136*a - 8224301)*r1 + 1/80640*(923789*a - 2065296))*r2 + (1/53760*(1349485*a - 3017302)*r1 + 1/8960*(299779*a - 670277))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/1075200*(-1928077*a + 4311500)*r1 + 1/215040*(-295529*a + 660925))*r2 + (1/215040*(-480137*a + 1073728)*r1 + 1/1075200*(-3371487*a + 7539425)))*r3 + ((1/645120*(-11854921*a + 26507284)*r1 + 1/645120*(-9088141*a + 20318913))*r2 + (1/215040*(-4921295*a + 11003348)*r1 + 1/215040*(-6910061*a + 15450283))))*t + (((1/6451200*(2999882*a - 6707995)*r1 + 1/537600*(-312753*a + 699340))*r2 + (1/2150400*(-305421*a + 682930)*r1 + 1/1075200*(157467*a - 352100)))*r3 + ((1/1290240*(6147846*a - 13746917)*r1 + 1/322560*(-1922758*a + 4299421))*r2 + (1/143360*(-208613*a + 466478)*r1 + 1/71680*(107565*a - 240514)))))*b4 + ((((1/201600*(-3546803*a + 7931090)*r1 + 1/201600*(-1781157*a + 3983135))*r2 + (1/67200*(-1301127*a + 2909530)*r1 + 1/67200*(-1734381*a + 3878405)))*r3 + ((1/1920*(-346139*a + 773968)*r1 + 1/1920*(-173829*a + 388667))*r2 + (1/1920*(-380939*a + 851766)*r1 + 1/1920*(-507799*a + 1135423))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(11431533*a - 25562480)*r1 + 1/100800*(1095266*a - 2449265))*r2 + (1/268800*(4744938*a - 10610555)*r1 + 1/134400*(3331563*a - 7449970)))*r3 + ((1/7680*(1115631*a - 2494540)*r1 + 1/3840*(427561*a - 955997))*r2 + (1/7680*(1389212*a - 3106217)*r1 + 1/3840*(975424*a - 2181015))))*t + (((1/1612800*(-5928248*a + 13256105)*r1 + 1/1612800*(7416513*a - 16584065))*r2 + (1/537600*(603598*a - 1349635)*r1 + 1/537600*(-622251*a + 1391365)))*r3 + ((1/3072*(-115708*a + 258731)*r1 + 1/15360*(723789*a - 1618445))*r2 + (1/15360*(176716*a - 395145)*r1 + 1/3072*(-36437*a + 81471)))))))*b3 + ((((((1/2419200*(-43007*a + 96195)*r1 + 1/403200*(-642848*a + 1437455))*r2 + (1/806400*(-1116617*a + 2496845)*r1 + 1/57600*(-111144*a + 248525)))*r3 + ((1/161280*(-29131*a + 65151)*r1 + 1/80640*(-1317600*a + 2946217))*r2 + (1/17920*(-254207*a + 568427)*r1 + 1/80640*(-1594624*a + 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(543592*a - 1215535)*r1 + 1/1935360*(2196929*a - 4912505))*r2 + (1/645120*(1139966*a - 2549049)*r1 + 1/3225600*(5306593*a - 11865895)))*r3 + ((1/645120*(1113408*a - 2489657)*r1 + 1/71680*(833825*a - 1864473))*r2 + (1/645120*(11679810*a - 26116859)*r1 + 1/215040*(3625253*a - 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(9373*a - 20945)*r1 + 1/100800*(1270682*a - 2841355))*r2 + (1/67200*(735501*a - 1644605)*r1 + 1/100800*(1537808*a - 3438705)))*r3 + ((1/40320*(57497*a - 128517)*r1 + 1/6720*(868042*a - 1941003))*r2 + (1/13440*(1507243*a - 3370267)*r1 + 1/6720*(1050508*a - 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(-1073806*a + 2401025)*r1 + 1/806400*(-7237233*a + 16183025))*r2 + (1/806400*(-11264266*a + 25187525)*r1 + 1/268800*(-3496133*a + 7817695)))*r3 + ((1/53760*(-733398*a + 1639885)*r1 + 1/161280*(-14831743*a + 33164743))*r2 + (1/53760*(-7694674*a + 17205737)*r1 + 1/53760*(-7164787*a + 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-30567*a + 68255)*r1 + 1/19353600*(-54101*a + 120925))*r2 + (1/4300800*(-47447*a + 106079)*r1 + 1/1612800*(12238*a - 27373)))*r3 + ((1/2580480*(-20879*a + 46631)*r1 + 1/1290240*(-36957*a + 82613))*r2 + (1/12902400*(-1458531*a + 3261035)*r1 + 1/1612800*(125406*a - 280475))))*t^3 + (((1/77414400*(-65447*a + 146367)*r1 + 1/19353600*(51445*a - 115037))*r2 + (1/5160960*(-1013*a + 2269)*r1 + 1/12902400*(34777*a - 77773)))*r3 + ((1/25804800*(-223547*a + 499955)*r1 + 1/6451200*(175717*a - 392925))*r2 + (1/25804800*(-51887*a + 116295)*r1 + 1/12902400*(356359*a - 796915))))*t^2 + (((1/154828800*(190519*a - 425667)*r1 + 1/77414400*(295109*a - 659691))*r2 + (1/51609600*(440827*a - 985539)*r1 + 1/12902400*(-24495*a + 54838)))*r3 + ((1/51609600*(650699*a - 1454055)*r1 + 1/25804800*(1007969*a - 2253375))*r2 + (1/51609600*(4517037*a - 10099045)*r1 + 1/12902400*(-251033*a + 561810))))*t + (((1/309657600*(265687*a - 594127)*r1 + 1/154828800*(-200419*a + 448185))*r2 + (1/34406400*(-3827*a + 8547)*r1 + 1/25804800*(181*a - 394)))*r3 + ((1/103219200*(907499*a - 2029315)*r1 + 1/51609600*(-684559*a + 1530845))*r2 + (1/103219200*(-117679*a + 262655)*r1 + 1/25804800*(1847*a - 4050)))))*b4 + ((((1/2419200*(15085*a - 33763)*r1 + 1/2419200*(53443*a - 119535))*r2 + (1/806400*(70321*a - 157253)*r1 + 1/806400*(-48385*a + 108169)))*r3 + ((1/1612800*(103057*a - 230605)*r1 + 1/201600*(45637*a - 102065))*r2 + (1/1612800*(1441169*a - 3222665)*r1 + 1/806400*(-495791*a + 1108455))))*t^3 + (((1/4838400*(32343*a - 72307)*r1 + 1/806400*(-16946*a + 37891))*r2 + (1/1612800*(2509*a - 5593)*r1 + 1/806400*(-17185*a + 38422)))*r3 + ((1/3225600*(220937*a - 493945)*r1 + 1/806400*(-173646*a + 388265))*r2 + (1/3225600*(51409*a - 114665)*r1 + 1/537600*(-117397*a + 262475))))*t^2 + (((1/9676800*(-94069*a + 210461)*r1 + 1/9676800*(-291547*a + 652047))*r2 + (1/3225600*(-217775*a + 487009)*r1 + 1/1075200*(16153*a - 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113113))*r2 + (1/53760*(9823*a - 21966)*r1 + 1/268800*(78949*a - 176555))))*t^2 + (((1/1075200*(10433*a - 23357)*r1 + 1/645120*(-115267*a + 257721))*r2 + (1/1612800*(-310288*a + 693755)*r1 + 1/3225600*(-103223*a + 230649)))*r3 + ((1/3225600*(320791*a - 717865)*r1 + 1/3225600*(-5905577*a + 13204565))*r2 + (1/1075200*(-2119627*a + 4739345)*r1 + 1/1075200*(-352523*a + 787955))))*t + (((1/2150400*(-5391*a + 12065)*r1 + 1/3225600*(21099*a - 47194))*r2 + (1/6451200*(89003*a - 198999)*r1 + 1/3225600*(-40059*a + 89590)))*r3 + ((1/6451200*(-165739*a + 370805)*r1 + 1/1612800*(108097*a - 241790))*r2 + (1/1075200*(151999*a - 339860)*r1 + 1/537600*(-68417*a + 152995)))))))*b3 + ((((((1/12902400*(40825*a - 91307)*r1 + 1/6451200*(-44645*a + 99829))*r2 + (1/12902400*(-116571*a + 260621)*r1 + 1/358400*(-2284*a + 5107)))*r3 + ((1/12902400*(418319*a - 935645)*r1 + 1/1290240*(-91495*a + 204591))*r2 + (1/860160*(-79635*a + 178037)*r1 + 1/1075200*(-70212*a + 156995))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(-12676*a + 28377)*r1 + 1/3225600*(23903*a - 53447))*r2 + (1/8601600*(51817*a - 115844)*r1 + 1/12902400*(46381*a - 103696)))*r3 + ((1/25804800*(-129868*a + 290815)*r1 + 1/6451200*(489869*a - 1095345))*r2 + (1/2867200*(176993*a - 395680)*r1 + 1/4300800*(158423*a - 354190))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/806400*(-20176*a + 45105)*r1 + 1/806400*(44116*a - 98643))*r2 + (1/403200*(28793*a - 64393)*r1 + 1/806400*(40622*a - 90835)))*r3 + ((1/1612800*(-413483*a + 924395)*r1 + 1/806400*(452049*a - 1010800))*r2 + (1/179200*(131129*a - 293255)*r1 + 1/268800*(138748*a - 310265))))*t^3 + (((1/50400*(-455*a + 1017)*r1 + 1/3225600*(126619*a - 283093))*r2 + (1/3225600*(-96157*a + 214959)*r1 + 1/3225600*(26681*a - 59603)))*r3 + ((1/3225600*(-298381*a + 666985)*r1 + 1/3225600*(1297449*a - 2900875))*r2 + (1/537600*(-164217*a + 367120)*r1 + 1/1075200*(91127*a - 203605))))*t^2 + (((1/3225600*(12543*a - 28015)*r1 + 1/6451200*(-377903*a + 845027))*r2 + (1/6451200*(-307157*a + 686949)*r1 + 1/1290240*(-36657*a + 81977)))*r3 + ((1/3225600*(128527*a - 287090)*r1 + 1/6451200*(-3872323*a + 8658975))*r2 + (1/2150400*(-1049137*a + 2346355)*r1 + 1/2150400*(-626023*a + 1400035))))*t + (((1/100800*(455*a - 1017)*r1 + 1/6451200*(-126619*a + 283093))*r2 + (1/6451200*(96157*a - 214959)*r1 + 1/6451200*(-26681*a + 59603)))*r3 + ((1/6451200*(298381*a - 666985)*r1 + 1/6451200*(-1297449*a + 2900875))*r2 + (1/1075200*(164217*a - 367120)*r1 + 1/2150400*(-91127*a + 203605))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(45884*a - 102605)*r1 + 1/1612800*(357521*a - 799445))*r2 + (1/1612800*(259351*a - 579930)*r1 + 1/322560*(75319*a - 168421)))*r3 + ((1/322560*(94038*a - 210269)*r1 + 1/322560*(732691*a - 1638343))*r2 + (1/107520*(177169*a - 396160)*r1 + 1/107520*(257263*a - 575253))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/6451200*(-304422*a + 680725)*r1 + 1/3225600*(-548199*a + 1225820))*r2 + (1/6451200*(-1008432*a + 2254945)*r1 + 1/3225600*(-615319*a + 1375915)))*r3 + ((1/1290240*(-623888*a + 1395033)*r1 + 1/645120*(-1123463*a + 2512130))*r2 + (1/430080*(-688886*a + 1540387)*r1 + 1/215040*(-420343*a + 939907))))*t + (((1/12902400*(225166*a - 503485)*r1 + 1/6451200*(-333613*a + 745980))*r2 + (1/12902400*(-191203*a + 427560)*r1 + 1/1290240*(-39163*a + 87569)))*r3 + ((1/2580480*(461448*a - 1031825)*r1 + 1/1290240*(-683693*a + 1528782))*r2 + (1/860160*(-130617*a + 292066)*r1 + 1/430080*(-133763*a + 299105)))))*b4 + ((((1/806400*(-181321*a + 405415)*r1 + 1/201600*(-353284*a + 789965))*r2 + (1/806400*(-1025063*a + 2292085)*r1 + 1/403200*(-744249*a + 1664165)))*r3 + ((1/23040*(-53083*a + 118697)*r1 + 1/5760*(-103431*a + 231278))*r2 + (1/1536*(-20007*a + 44737)*r1 + 1/3840*(-72631*a + 162407))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(1203119*a - 2690145)*r1 + 1/64512*(86671*a - 193801))*r2 + (1/3225600*(3985741*a - 8912275)*r1 + 1/161280*(243201*a - 543803)))*r3 + ((1/92160*(352229*a - 787607)*r1 + 1/46080*(634365*a - 1418479))*r2 + (1/10240*(129655*a - 289917)*r1 + 1/7680*(118669*a - 265351))))*t + (((1/258048*(-35599*a + 79601)*r1 + 1/1075200*(439551*a - 982865))*r2 + (1/6451200*(755777*a - 1689955)*r1 + 1/403200*(96751*a - 216345)))*r3 + ((1/184320*(-260557*a + 582623)*r1 + 1/92160*(386063*a - 863261))*r2 + (1/61440*(73757*a - 164923)*r1 + 1/3840*(9442*a - 21113))))))*b2 + (((((1/201600*(-96318*a + 215375)*r1 + 1/1612800*(-928799*a + 2076865))*r2 + (1/1612800*(-733337*a + 1639805)*r1 + 1/1612800*(-2414159*a + 5398245)))*r3 + ((1/13440*(-65797*a + 147126)*r1 + 1/107520*(-634483*a + 1418741))*r2 + (1/35840*(-166987*a + 373391)*r1 + 1/35840*(-549721*a + 1229211))))*t^3 + (((1/179200*(-8649*a + 19340)*r1 + 1/322560*(-18650*a + 41701))*r2 + (1/107520*(387*a - 866)*r1 + 1/1612800*(-357671*a + 799780)))*r3 + ((1/35840*(-17725*a + 39634)*r1 + 1/107520*(-63700*a + 142439))*r2 + (1/107520*(3967*a - 8868)*r1 + 1/107520*(-244333*a + 546342))))*t^2 + (((1/6451200*(3070401*a - 6865675)*r1 + 1/1290240*(686919*a - 1536001))*r2 + (1/645120*(333302*a - 745289)*r1 + 1/6451200*(8635761*a - 19310255)))*r3 + ((1/430080*(2097461*a - 4690047)*r1 + 1/430080*(2346247*a - 5246345))*r2 + (1/215040*(1138432*a - 2545595)*r1 + 1/430080*(5899277*a - 13191147))))*t + (((1/12902400*(721351*a - 1613005)*r1 + 1/12902400*(-118851*a + 265765))*r2 + (1/6451200*(-336439*a + 752300)*r1 + 1/12902400*(2400221*a - 5367075)))*r3 + ((1/860160*(492771*a - 1101865)*r1 + 1/860160*(-81191*a + 181545))*r2 + (1/430080*(-229829*a + 513910)*r1 + 1/860160*(1639641*a - 3666335)))))*b4 + ((((1/100800*(380717*a - 851300)*r1 + 1/403200*(1835597*a - 4104465))*r2 + (1/67200*(241551*a - 540110)*r1 + 1/134400*(1590401*a - 3556225)))*r3 + ((1/960*(37154*a - 83079)*r1 + 1/3840*(179135*a - 400559))*r2 + (1/1920*(70718*a - 158131)*r1 + 1/3840*(465621*a - 1041161))))*t^3 + (((1/161280*(61541*a - 137607)*r1 + 1/806400*(368551*a - 824125))*r2 + (1/268800*(-7649*a + 17095)*r1 + 1/53760*(94251*a - 210749)))*r3 + ((1/7680*(30029*a - 67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/1612800*(-6068163*a + 13568675)*r1 + 1/1612800*(-6787817*a + 15177805))*r2 + (1/537600*(-2195687*a + 4909605)*r1 + 1/537600*(-5689061*a + 12721025)))*r3 + ((1/15360*(-592189*a + 1324177)*r1 + 1/15360*(-662419*a + 1481219))*r2 + (1/15360*(-642825*a + 1437407)*r1 + 1/15360*(-1665581*a + 3724357))))*t + (((1/645120*(-285141*a + 637589)*r1 + 1/3225600*(234897*a - 525205))*r2 + (1/1075200*(443257*a - 991135)*r1 + 1/215040*(-316249*a + 707149)))*r3 + ((1/6144*(-27827*a + 62223)*r1 + 1/30720*(22923*a - 51259))*r2 + (1/30720*(129771*a - 290177)*r1 + 1/30720*(-462941*a + 1035165)))))))*b3 + ((((((1/645120*(44355*a - 99179)*r1 + 1/151200*(-7813*a + 17470))*r2 + (1/3225600*(598917*a - 1339205)*r1 + 1/107520*(-12563*a + 28091)))*r3 + ((1/645120*(454533*a - 1016389)*r1 + 1/80640*(-42693*a + 95461))*r2 + (1/645120*(1227487*a - 2744759)*r1 + 1/322560*(-386147*a + 863427))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(-1614261*a + 3609535)*r1 + 1/1290240*(3289*a - 7353))*r2 + (1/2580480*(-267659*a + 598497)*r1 + 1/3225600*(156178*a - 349215)))*r3 + ((1/368640*(-157551*a + 352309)*r1 + 1/1290240*(33603*a - 75091))*r2 + (1/2580480*(-2742929*a + 6133451)*r1 + 1/645120*(319962*a - 715417))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/107520*(18863*a - 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1070049))*r3 + (1/215040*(-324139*a + 724785)*r2 + 1/43008*(326909*a - 730983))))))))*b6^2 + ((((((((1/921600*(652*a - 1455)*r1 + 1/9676800*(87972*a - 196675))*r2 + (1/6451200*(132526*a - 296303)*r1 + 1/3225600*(-28935*a + 64723)))*r3 + ((1/1290240*(9354*a - 20869)*r1 + 1/645120*(60098*a - 134353))*r2 + (1/6451200*(1357984*a - 3036195)*r1 + 1/1075200*(-98827*a + 221075))))*t^3 + (((1/38707200*(104271*a - 233188)*r1 + 1/9676800*(-61679*a + 137923))*r2 + (1/12902400*(-18747*a + 41900)*r1 + 1/6451200*(-20167*a + 45102)))*r3 + ((1/12902400*(356153*a - 796510)*r1 + 1/3225600*(-210673*a + 471095))*r2 + (1/12902400*(-192127*a + 429290)*r1 + 1/6451200*(-206651*a + 462140))))*t^2 + (((1/77414400*(-169975*a + 379848)*r1 + 1/77414400*(-720279*a + 1610293))*r2 + (1/25804800*(-417594*a + 933631)*r1 + 1/25804800*(8595*a - 19403)))*r3 + ((1/25804800*(-580601*a + 1297370)*r1 + 1/25804800*(-2460287*a + 5500125))*r2 + (1/25804800*(-4279088*a + 9566815)*r1 + 1/25804800*(87973*a - 198925))))*t + (((1/154828800*(-299698*a + 670183)*r1 + 1/154828800*(575531*a - 1287005))*r2 + (1/51609600*(101230*a - 226329)*r1 + 1/51609600*(-37291*a + 83339)))*r3 + ((1/51609600*(-1023656*a + 2289125)*r1 + 1/51609600*(1965827*a - 4395925))*r2 + (1/51609600*(1037376*a - 2319025)*r1 + 1/51609600*(-382077*a + 854045)))))*b4 + ((((1/9676800*(-54025*a + 120931)*r1 + 1/4838400*(-347657*a + 777525))*r2 + (1/3225600*(-523783*a + 1171281)*r1 + 1/806400*(57206*a - 127877)))*r3 + ((1/1075200*(-61529*a + 137655)*r1 + 1/179200*(-131947*a + 295075))*r2 + (1/3225600*(-5367319*a + 12001885)*r1 + 1/806400*(586148*a - 1310415))))*t^3 + (((1/19353600*(-412209*a + 921619)*r1 + 1/1612800*(81269*a - 181716))*r2 + (1/6451200*(74049*a - 165719)*r1 + 1/3225600*(79729*a - 178249)))*r3 + ((1/6451200*(-1407927*a + 3147905)*r1 + 1/1612800*(832761*a - 1862020))*r2 + (1/6451200*(758821*a - 1697975)*r1 + 1/1075200*(272327*a - 608835))))*t^2 + (((1/38707200*(671485*a - 1502087)*r1 + 1/19353600*(1423241*a - 3183027))*r2 + (1/12902400*(1650393*a - 3690763)*r1 + 1/3225600*(-8575*a + 19021)))*r3 + ((1/12902400*(2293787*a - 5130125)*r1 + 1/6451200*(4861489*a - 10871795))*r2 + (1/12902400*(16912033*a - 37818335)*r1 + 1/1612800*(-43852*a + 97605))))*t + (((1/77414400*(1184681*a - 2648895)*r1 + 1/38707200*(-1137513*a + 2543455))*r2 + (1/25804800*(-400043*a + 894785)*r1 + 1/6451200*(36827*a - 82389)))*r3 + ((1/25804800*(4046411*a - 9047665)*r1 + 1/12902400*(-3885361*a + 8687455))*r2 + (1/25804800*(-4099347*a + 9168445)*r1 + 1/645120*(37738*a - 84425))))))*b2 + (((((1/9676800*(-131191*a + 293272)*r1 + 1/19353600*(746947*a - 1670433))*r2 + (1/6451200*(280919*a - 628233)*r1 + 1/6451200*(-132453*a + 296063)))*r3 + ((1/3225600*(-448107*a + 1001660)*r1 + 1/6451200*(2551267*a - 5705785))*r2 + (1/6451200*(2878561*a - 6437695)*r1 + 1/6451200*(-1357319*a + 3033405))))*t^3 + (((1/1075200*(1182*a - 2641)*r1 + 1/9676800*(36500*a - 81631))*r2 + (1/6451200*(-35321*a + 78988)*r1 + 1/3225600*(53987*a - 120713)))*r3 + ((1/3225600*(36342*a - 81175)*r1 + 1/3225600*(124666*a - 278805))*r2 + (1/2150400*(-120643*a + 269810)*r1 + 1/3225600*(553197*a - 1236935))))*t^2 + (((1/38707200*(439618*a - 982711)*r1 + 1/77414400*(-2322417*a + 5193871))*r2 + (1/25804800*(-888549*a + 1987151)*r1 + 1/25804800*(496099*a - 1108869)))*r3 + ((1/12902400*(1501622*a - 3356355)*r1 + 1/25804800*(-7932417*a + 17741095))*r2 + (1/25804800*(-9104851*a + 20363065)*r1 + 1/25804800*(5083809*a - 11361215))))*t + (((1/77414400*(-99854*a + 223231)*r1 + 1/30965760*(79021*a - 176659))*r2 + (1/10321920*(75973*a - 169883)*r1 + 1/51609600*(-448059*a + 1001869)))*r3 + ((1/25804800*(-341106*a + 762395)*r1 + 1/51609600*(1349513*a - 3017215))*r2 + (1/51609600*(3892359*a - 8704105)*r1 + 1/51609600*(-4591297*a + 10265855)))))*b4 + ((((1/806400*(86395*a - 193254)*r1 + 1/1612800*(-492161*a + 1100313))*r2 + (1/403200*(-138823*a + 310366)*r1 + 1/1612800*(261623*a - 585363)))*r3 + ((1/806400*(885363*a - 1980200)*r1 + 1/322560*(-1008587*a + 2255023))*r2 + (1/53760*(-189659*a + 424047)*r1 + 1/537600*(893727*a - 1999255))))*t^3 + (((1/1612800*(-14002*a + 31349)*r1 + 1/1612800*(-48097*a + 107535))*r2 + (1/3225600*(139629*a - 312185)*r1 + 1/268800*(-35563*a + 79529)))*r3 + ((1/1612800*(-143482*a + 321165)*r1 + 1/322560*(-98573*a + 220383))*r2 + (1/215040*(95383*a - 213263)*r1 + 1/268800*(-364417*a + 814915))))*t^2 + (((1/3225600*(-289486*a + 647603)*r1 + 1/6451200*(1530299*a - 3421095))*r2 + (1/230400*(62731*a - 140240)*r1 + 1/6451200*(-979865*a + 2192481)))*r3 + ((1/3225600*(-2966648*a + 6635695)*r1 + 1/2150400*(5226679*a - 11685615))*r2 + (1/1075200*(2999561*a - 6706325)*r1 + 1/2150400*(-3347337*a + 7488245))))*t + (((1/6451200*(65756*a - 147125)*r1 + 1/12902400*(-260249*a + 581993))*r2 + (1/6451200*(-375383*a + 839337)*r1 + 1/12902400*(885447*a - 1980235)))*r3 + ((1/6451200*(673822*a - 1507425)*r1 + 1/12902400*(-2666683*a + 5963575))*r2 + (1/537600*(-320541*a + 716720)*r1 + 1/4300800*(3024443*a - 6763595)))))))*b3 + ((((((1/6451200*(-83777*a + 187343)*r1 + 1/3225600*(28894*a - 64601))*r2 + (1/6451200*(86475*a - 193339)*r1 + 1/1075200*(32143*a - 71868)))*r3 + ((1/6451200*(-858451*a + 1919725)*r1 + 1/645120*(59216*a - 132393))*r2 + (1/86016*(11815*a - 26415)*r1 + 1/1075200*(329371*a - 736430))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 201583))*r2 + (1/12902400*(-117105*a + 261869)*r1 + 1/12902400*(290351*a - 649255)))*r3 + ((1/1290240*(-88125*a + 197063)*r1 + 1/12902400*(923729*a - 2065645))*r2 + (1/4300800*(-399989*a + 894465)*r1 + 1/860160*(198347*a - 443531))))*t^2 + (((1/25804800*(128233*a - 286791)*r1 + 1/25804800*(-208421*a + 465983))*r2 + (1/2150400*(-19913*a + 44518)*r1 + 1/25804800*(-511211*a + 1142981)))*r3 + ((1/25804800*(1313959*a - 2938825)*r1 + 1/25804800*(-2135723*a + 4774905))*r2 + (1/2150400*(-204053*a + 456170)*r1 + 1/8601600*(-1746143*a + 3904025))))*t + (((1/12902400*(43001*a - 96155)*r1 + 1/25804800*(-90147*a + 201583))*r2 + (1/25804800*(117105*a - 261869)*r1 + 1/25804800*(-290351*a + 649255)))*r3 + ((1/2580480*(88125*a - 197063)*r1 + 1/25804800*(-923729*a + 2065645))*r2 + (1/8601600*(399989*a - 894465)*r1 + 1/1720320*(-198347*a + 443531)))))*b4 + ((((1/1612800*(165583*a - 370225)*r1 + 1/1612800*(-114189*a + 255353))*r2 + (1/806400*(-85441*a + 191078)*r1 + 1/1612800*(-381109*a + 852245)))*r3 + ((1/1612800*(1696709*a - 3793715)*r1 + 1/1612800*(-1170069*a + 2616605))*r2 + (1/268800*(-291838*a + 652645)*r1 + 1/537600*(-1301723*a + 2910975))))*t^3 + (((1/3225600*(169969*a - 380039)*r1 + 1/3225600*(-178159*a + 398349))*r2 + (1/1612800*(115721*a - 258741)*r1 + 1/3225600*(-573827*a + 1283069)))*r3 + ((1/3225600*(1741633*a - 3894295)*r1 + 1/3225600*(-1825557*a + 4081915))*r2 + (1/134400*(98814*a - 220945)*r1 + 1/1075200*(-1959971*a + 4382545))))*t^2 + (((1/3225600*(-126743*a + 283345)*r1 + 1/3225600*(205918*a - 460493))*r2 + (1/3225600*(236080*a - 527991)*r1 + 1/3225600*(505089*a - 1129520)))*r3 + ((1/806400*(-324679*a + 725870)*r1 + 1/3225600*(2110007*a - 4718640))*r2 + (1/1075200*(806368*a - 1803405)*r1 + 1/1075200*(1725192*a - 3858035))))*t + (((1/6451200*(-169969*a + 380039)*r1 + 1/6451200*(178159*a - 398349))*r2 + (1/3225600*(-115721*a + 258741)*r1 + 1/6451200*(573827*a - 1283069)))*r3 + ((1/6451200*(-1741633*a + 3894295)*r1 + 1/6451200*(1825557*a - 4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(-322139*a + 720365)*r1 + 1/806400*(-460774*a + 1030325))*r2 + (1/3225600*(-1670201*a + 3734715)*r1 + 1/322560*(-162937*a + 364345)))*r3 + ((1/645120*(-660213*a + 1476259)*r1 + 1/161280*(-944294*a + 2111507))*r2 + (1/215040*(-1140957*a + 2551255)*r1 + 1/107520*(-556537*a + 1244449))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/12902400*(1741397*a - 3894015)*r1 + 1/537600*(257582*a - 575975))*r2 + (1/12902400*(6512697*a - 14562995)*r1 + 1/6451200*(2831639*a - 6331865)))*r3 + ((1/2580480*(3568867*a - 7980153)*r1 + 1/322560*(1583644*a - 3541135))*r2 + (1/860160*(4448997*a - 9948247)*r1 + 1/430080*(1934387*a - 4325397))))*t + (((1/8601600*(-291147*a + 651025)*r1 + 1/3225600*(342547*a - 765955))*r2 + (1/25804800*(830363*a - 1856805)*r1 + 1/2580480*(152663*a - 341353)))*r3 + ((1/5160960*(-1790007*a + 4002565)*r1 + 1/645120*(702001*a - 1569723))*r2 + (1/1720320*(567247*a - 1268401)*r1 + 1/860160*(521423*a - 1165945)))))*b4 + ((((1/806400*(636553*a - 1423335)*r1 + 1/100800*(455311*a - 1018110))*r2 + (1/806400*(3300719*a - 7380625)*r1 + 1/57600*(230001*a - 514295)))*r3 + ((1/23040*(186361*a - 416711)*r1 + 1/1440*(66651*a - 149036))*r2 + (1/7680*(322117*a - 720275)*r1 + 1/3840*(157121*a - 351331))))*t^3 + (((1/1612800*(-489161*a + 1093795)*r1 + 1/806400*(899873*a - 2012175))*r2 + (1/1612800*(-332263*a + 742965)*r1 + 1/67200*(102678*a - 229595)))*r3 + ((1/46080*(-143213*a + 320231)*r1 + 1/7680*(87819*a - 196369))*r2 + (1/15360*(-32425*a + 72507)*r1 + 1/1920*(30061*a - 67219))))*t^2 + (((1/3225600*(-3441217*a + 7694655)*r1 + 1/53760*(-203620*a + 455309))*r2 + (1/3225600*(-12870613*a + 28779535)*r1 + 1/322560*(-1119183*a + 2502547)))*r3 + ((1/92160*(-1007477*a + 2252771)*r1 + 1/23040*(-894210*a + 1999511))*r2 + (1/30720*(-1256043*a + 2808593)*r1 + 1/15360*(-546105*a + 1221121))))*t + (((1/1290240*(345233*a - 771959)*r1 + 1/1612800*(-1353967*a + 3027570))*r2 + (1/6451200*(-1641011*a + 3669445)*r1 + 1/3225600*(-1508639*a + 3373455)))*r3 + ((1/184320*(505369*a - 1130039)*r1 + 1/46080*(-396403*a + 886384))*r2 + (1/61440*(-160149*a + 358099)*r1 + 1/30720*(-147229*a + 329217))))))*b2 + (((((1/268800*(286917*a - 641575)*r1 + 1/1612800*(1967037*a - 4398485))*r2 + (1/115200*(108889*a - 243490)*r1 + 1/230400*(765581*a - 1711905)))*r3 + ((1/53760*(588001*a - 1314807)*r1 + 1/107520*(1343737*a - 3004673))*r2 + (1/17920*(173567*a - 388104)*r1 + 1/35840*(1220301*a - 2728673))))*t^3 + (((1/1075200*(20987*a - 46935)*r1 + 1/107520*(15269*a - 34141))*r2 + (1/107520*(-14211*a + 31778)*r1 + 1/115200*(56002*a - 125225)))*r3 + ((1/215040*(43013*a - 96177)*r1 + 1/107520*(156455*a - 349847))*r2 + (1/107520*(-145621*a + 325614)*r1 + 1/53760*(267794*a - 598803))))*t^2 + (((1/268800*(-297632*a + 665535)*r1 + 1/1290240*(-1429243*a + 3195927))*r2 + (1/645120*(-691619*a + 1546538)*r1 + 1/6451200*(-19852713*a + 44392505)))*r3 + ((1/107520*(-1219921*a + 2727819)*r1 + 1/430080*(-4881779*a + 10915935))*r2 + (1/215040*(-2362333*a + 5282300)*r1 + 1/430080*(-13561877*a + 30325221))))*t + (((1/1612800*(-116436*a + 260365)*r1 + 1/12902400*(-211157*a + 472105))*r2 + (1/6451200*(926722*a - 2072225)*r1 + 1/12902400*(-5124623*a + 11459055)))*r3 + ((1/215040*(-159081*a + 355715)*r1 + 1/860160*(-144233*a + 322525))*r2 + (1/430080*(633068*a - 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1509809)))*r3 + ((1/30720*(179671*a - 401755)*r1 + 1/30720*(40729*a - 91073))*r2 + (1/30720*(-357459*a + 799301)*r1 + 1/30720*(988409*a - 2210145)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 678325)*r1 + 1/322560*(-40308*a + 90133)))*r3 + ((1/645120*(316237*a - 707127)*r1 + 1/322560*(-328048*a + 733543))*r2 + (1/645120*(621475*a - 1389683)*r1 + 1/322560*(-412844*a + 923151))))*t^2 + (((1/19353600*(1872369*a - 4186715)*r1 + 1/1290240*(53591*a - 119835))*r2 + (1/645120*(160914*a - 359813)*r1 + 1/6451200*(630707*a - 1410335)))*r3 + ((1/1290240*(1279205*a - 2860487)*r1 + 1/1290240*(549221*a - 1228177))*r2 + (1/645120*(1649018*a - 3687347)*r1 + 1/1290240*(1292661*a - 2890633))))*t + (((1/3870720*(-92621*a + 207111)*r1 + 1/9676800*(480352*a - 1074115))*r2 + (1/6451200*(-303349*a + 678325)*r1 + 1/645120*(40308*a - 90133)))*r3 + ((1/1290240*(-316237*a + 707127)*r1 + 1/645120*(328048*a - 733543))*r2 + (1/1290240*(-621475*a + 1389683)*r1 + 1/645120*(412844*a - 923151)))))*b4 + ((((1/201600*(215817*a - 482585)*r1 + 1/403200*(-141253*a + 315855))*r2 + (1/403200*(1272029*a - 2844355)*r1 + 1/403200*(-37259*a + 83345)))*r3 + ((1/8064*(88459*a - 197803)*r1 + 1/80640*(-289523*a + 647425))*r2 + (1/8960*(289651*a - 647685)*r1 + 1/8960*(-8501*a + 19015))))*t^3 + (((1/806400*(-305049*a + 682115)*r1 + 1/403200*(316423*a - 707540))*r2 + (1/806400*(-599473*a + 1340445)*r1 + 1/403200*(398257*a - 890530)))*r3 + ((1/161280*(-625183*a + 1397997)*r1 + 1/80640*(648475*a - 1450054))*r2 + (1/7680*(-58503*a + 130819)*r1 + 1/26880*(272075*a - 608392))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(-41185*a + 92091)*r2 + 1/1290240*(202241*a - 452221))*r3 + (1/430080*(-140649*a + 314515)*r2 + 1/143360*(230267*a - 514895))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(81397*a - 182011)*r2 + 1/322560*(-399713*a + 893781))*r3 + (1/35840*(92667*a - 207205)*r2 + 1/21504*(-273057*a + 610565))))))))*b6 + ((((((((1/19353600*(222981*a - 498415)*r1 + 1/19353600*(140759*a - 314625))*r2 + (1/6451200*(543439*a - 1215073)*r1 + 1/6451200*(-511353*a + 1143491)))*r3 + ((1/1290240*(152313*a - 340483)*r1 + 1/1290240*(96147*a - 214957))*r2 + (1/6451200*(5568469*a - 12451075)*r1 + 1/6451200*(-5239947*a + 11717105))))*t^3 + (((1/19353600*(209270*a - 468029)*r1 + 1/9676800*(-215293*a + 481433))*r2 + (1/12902400*(88509*a - 198005)*r1 + 1/806400*(-16689*a + 37324)))*r3 + ((1/2150400*(238268*a - 532885)*r1 + 1/3225600*(-735363*a + 1644395))*r2 + (1/12902400*(906843*a - 2029075)*r1 + 1/1612800*(-342019*a + 764875))))*t^2 + (((1/12902400*(-107606*a + 240513)*r1 + 1/9676800*(-157339*a + 351761))*r2 + (1/25804800*(-1532029*a + 3425401)*r1 + 1/3225600*(106489*a - 238161)))*r3 + ((1/12902400*(-1102508*a + 2464625)*r1 + 1/1612800*(-268697*a + 600780))*r2 + (1/25804800*(-15698243*a + 35100855)*r1 + 1/1612800*(545633*a - 1220155))))*t + (((1/25804800*(-183360*a + 410063)*r1 + 1/154828800*(1925619*a - 4306145))*r2 + (1/25804800*(-7410*a + 16663)*r1 + 1/51609600*(103159*a - 230861)))*r3 + ((1/25804800*(-1878898*a + 4201835)*r1 + 1/51609600*(6577227*a - 14708225))*r2 + (1/25804800*(-75812*a + 170855)*r1 + 1/51609600*(1057133*a - 2365255)))))*b4 + ((((1/4838400*(-440581*a + 985273)*r1 + 1/4838400*(-278119*a + 621975))*r2 + (1/1612800*(-1073983*a + 2401483)*r1 + 1/537600*(336881*a - 753273)))*r3 + ((1/1612800*(-1504861*a + 3365125)*r1 + 1/1612800*(-949943*a + 2124115))*r2 + (1/1612800*(-11004997*a + 24607525)*r1 + 1/1612800*(10355981*a - 23156745))))*t^3 + (((1/9676800*(-827367*a + 1849627)*r1 + 1/1612800*(283679*a - 634281))*r2 + (1/1612800*(-87523*a + 195539)*r1 + 1/1612800*(263911*a - 590017)))*r3 + ((1/3225600*(-2825921*a + 6317585)*r1 + 1/1612800*(2906871*a - 6499385))*r2 + (1/806400*(-448403*a + 1001935)*r1 + 1/537600*(901441*a - 2015335))))*t^2 + (((1/2764800*(182239*a - 407543)*r1 + 1/9676800*(1243703*a - 2781111))*r2 + (1/806400*(378458*a - 846263)*r1 + 1/3225600*(-841921*a + 1882501)))*r3 + ((1/6451200*(4357151*a - 9743235)*r1 + 1/3225600*(4248017*a - 9498625))*r2 + (1/3225600*(15512087*a - 34685695)*r1 + 1/3225600*(-8627149*a + 19290945))))*t + (((1/7741440*(434923*a - 972375)*r1 + 1/38707200*(-3806019*a + 8509715))*r2 + (1/12902400*(29523*a - 65375)*r1 + 1/4300800*(-68025*a + 151969)))*r3 + ((1/4300800*(2475891*a - 5535475)*r1 + 1/12902400*(-13000131*a + 29065895))*r2 + (1/12902400*(302319*a - 670895)*r1 + 1/2580480*(-418213*a + 934361))))))*b2 + (((((1/9676800*(-505853*a + 1131017)*r1 + 1/19353600*(3114797*a - 6965043))*r2 + (1/2150400*(248963*a - 556741)*r1 + 1/6451200*(-217361*a + 486083)))*r3 + ((1/3225600*(-1727717*a + 3863245)*r1 + 1/6451200*(10639437*a - 23789995))*r2 + (1/6451200*(7653851*a - 17114525)*r1 + 1/6451200*(-2226859*a + 4980825))))*t^3 + (((1/12902400*(-62791*a + 140503)*r1 + 1/38707200*(614491*a - 1374329))*r2 + (1/2150400*(13149*a - 29384)*r1 + 1/12902400*(360923*a - 807097)))*r3 + ((1/12902400*(-643337*a + 1439865)*r1 + 1/12902400*(2098699*a - 4694065))*r2 + (1/2150400*(134717*a - 301050)*r1 + 1/12902400*(3698433*a - 8270275))))*t^2 + (((1/77414400*(3144115*a - 7029967)*r1 + 1/77414400*(-9673317*a + 21630851))*r2 + (1/12902400*(-1334852*a + 2984983)*r1 + 1/25804800*(1053167*a - 2355089)))*r3 + ((1/25804800*(10738559*a - 24012315)*r1 + 1/25804800*(-33042237*a + 73882595))*r2 + (1/12902400*(-13679218*a + 30586495)*r1 + 1/25804800*(10790229*a - 24132595))))*t + (((1/154828800*(-318467*a + 711697)*r1 + 1/154828800*(1417417*a - 3168775))*r2 + (1/12902400*(134938*a - 301785)*r1 + 1/51609600*(-948807*a + 2121829)))*r3 + ((1/7372800*(-155421*a + 347215)*r1 + 1/51609600*(4841473*a - 10823735))*r2 + (1/12902400*(1382676*a - 3092435)*r1 + 1/51609600*(-9722597*a + 21741895)))))*b4 + ((((1/806400*(333218*a - 745139)*r1 + 1/1612800*(-2052005*a + 4588393))*r2 + (1/1612800*(-1476209*a + 3300779)*r1 + 1/1612800*(429589*a - 960513)))*r3 + ((1/806400*(3414518*a - 7635295)*r1 + 1/107520*(-1401773*a + 3134485))*r2 + (1/107520*(-1008425*a + 2254851)*r1 + 1/537600*(1467397*a - 3280485))))*t^3 + (((1/806400*(31051*a - 69358)*r1 + 1/3225600*(-404887*a + 905175))*r2 + (1/645120*(-31161*a + 69733)*r1 + 1/358400*(-79257*a + 177237)))*r3 + ((1/1612800*(636343*a - 1421685)*r1 + 1/645120*(-829805*a + 1855153))*r2 + (1/215040*(-106443*a + 238219)*r1 + 1/1075200*(-2436493*a + 5448085))))*t^2 + (((1/806400*(-258889*a + 578932)*r1 + 1/1290240*(1274551*a - 2849951))*r2 + (1/6451200*(5276501*a - 11798365)*r1 + 1/6451200*(-2081395*a + 4654071)))*r3 + ((1/3225600*(-10611483*a + 23728595)*r1 + 1/6451200*(65300737*a - 146017405))*r2 + (1/716800*(6007489*a - 13433045)*r1 + 1/2150400*(-7109587*a + 15895595))))*t + (((1/12902400*(209631*a - 469285)*r1 + 1/12902400*(-933599*a + 2087923))*r2 + (1/6451200*(-533488*a + 1192557)*r1 + 1/12902400*(1875261*a - 4193465)))*r3 + ((1/12902400*(2148229*a - 4807615)*r1 + 1/12902400*(-9566253*a + 21394325))*r2 + (1/2150400*(-1822174*a + 4073305)*r1 + 1/4300800*(6405433*a - 14322625)))))))*b3 + ((((((1/6451200*(-255431*a + 571173)*r1 + 1/403200*(19077*a - 42652))*r2 + (1/921600*(57609*a - 128807)*r1 + 1/89600*(1501*a - 3354)))*r3 + ((1/6451200*(-2617301*a + 5852855)*r1 + 1/161280*(78193*a - 174825))*r2 + (1/430080*(275491*a - 615941)*r1 + 1/268800*(46144*a - 103115))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/25804800*(379403*a - 848471)*r1 + 1/25804800*(-1317475*a + 2945693))*r2 + (1/4300800*(-155599*a + 347866)*r1 + 1/25804800*(251099*a - 561989)))*r3 + ((1/25804800*(3887429*a - 8694425)*r1 + 1/25804800*(-13500313*a + 30184815))*r2 + (1/4300800*(-1594491*a + 3564560)*r1 + 1/2867200*(285849*a - 639775))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(504849*a - 1128805)*r1 + 1/806400*(-301579*a + 674389))*r2 + (1/1612800*(-796885*a + 1782101)*r1 + 1/161280*(-21341*a + 47743)))*r3 + ((1/1612800*(5173159*a - 11567095)*r1 + 1/806400*(-3090207*a + 6910505))*r2 + (1/537600*(-2721881*a + 6086885)*r1 + 1/268800*(-364439*a + 815405))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/3225600*(-374993*a + 838355)*r1 + 1/6451200*(2603473*a - 5821881))*r2 + (1/6451200*(1844659*a - 4125627)*r1 + 1/6451200*(-496857*a + 1110205)))*r3 + ((1/1612800*(-1921273*a + 4295480)*r1 + 1/6451200*(26677319*a - 59656515))*r2 + (1/2150400*(6300681*a - 14091325)*r1 + 1/2150400*(-1697261*a + 3792085))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 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3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(19963*a - 44635)*r1 + 1/537600*(-846161*a + 1892065))*r2 + (1/1612800*(-1169393*a + 2614845)*r1 + 1/322560*(-480071*a + 1073471)))*r3 + ((1/322560*(40917*a - 91493)*r1 + 1/322560*(-5202221*a + 11632589))*r2 + (1/107520*(-798821*a + 1786225)*r1 + 1/107520*(-1639719*a + 3666559))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/6451200*(1194261*a - 2670425)*r1 + 1/1612800*(1871111*a - 4183915))*r2 + (1/1612800*(1366974*a - 3056645)*r1 + 1/1612800*(1848871*a - 4134175)))*r3 + ((1/1290240*(2447431*a - 5472699)*r1 + 1/64512*(766909*a - 1714873))*r2 + (1/107520*(933795*a - 2088044)*r1 + 1/107520*(1262987*a - 2824163))))*t + (((1/4300800*(-730621*a + 1633695)*r1 + 1/12902400*(5241493*a - 11720325))*r2 + (1/12902400*(-349411*a + 781125)*r1 + 1/2580480*(588211*a - 1315247)))*r3 + ((1/2580480*(-4491921*a + 10044235)*r1 + 1/2580480*(10741715*a - 24019107))*r2 + (1/860160*(-238695*a + 533777)*r1 + 1/860160*(2009067*a - 4492375)))))*b4 + ((((1/403200*(-39611*a + 88615)*r1 + 1/403200*(5016819*a - 11218015))*r2 + (1/403200*(2310857*a - 5167225)*r1 + 1/403200*(4743717*a - 10607245)))*r3 + ((1/11520*(-11603*a + 25927)*r1 + 1/11520*(1468779*a - 3284303))*r2 + (1/768*(45103*a - 100855)*r1 + 1/1280*(154313*a - 345057))))*t^3 + (((1/403200*(-842834*a + 1884635)*r1 + 1/100800*(484301*a - 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2758717)*r1 + 1/107520*(3254437*a - 7277293))*r2 + (1/35840*(507039*a - 1133813)*r1 + 1/35840*(3261777*a - 7293633))))*t^3 + (((1/537600*(86061*a - 192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1612800*(-3844107*a + 8595610)*r1 + 1/1290240*(-3358837*a + 7510405))*r2 + (1/1290240*(-2605211*a + 5825255)*r1 + 1/6451200*(-49759863*a + 111265555)))*r3 + ((1/107520*(-2625908*a + 5871789)*r1 + 1/86016*(-2294393*a + 5130537))*r2 + (1/430080*(-8897839*a + 19896755)*r1 + 1/430080*(-33991195*a + 76007511))))*t + (((1/12902400*(-3696793*a + 8266395)*r1 + 1/12902400*(2043643*a - 4569735))*r2 + (1/6451200*(2873357*a - 6424960)*r1 + 1/12902400*(-15654433*a + 35004405)))*r3 + ((1/860160*(-2525329*a + 5646755)*r1 + 1/860160*(1396063*a - 3121755))*r2 + (1/430080*(1962847*a - 4389050)*r1 + 1/860160*(-10693749*a + 23911945)))))*b4 + ((((1/403200*(-7138759*a + 15962635)*r1 + 1/57600*(-1345063*a + 3007635))*r2 + (1/67200*(-733483*a + 1640055)*r1 + 1/134400*(-9436783*a + 21101295)))*r3 + ((1/3840*(-696671*a + 1557823)*r1 + 1/3840*(-918851*a + 2054647))*r2 + (1/960*(-107369*a + 240094)*r1 + 1/3840*(-2762811*a + 6177883))))*t^3 + (((1/161280*(-204139*a + 456453)*r1 + 1/806400*(-1470353*a + 3287885))*r2 + (1/134400*(304036*a - 679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/1612800*(30388629*a - 67950595)*r1 + 1/1612800*(33189661*a - 74213765))*r2 + (1/268800*(4290443*a - 9593520)*r1 + 1/537600*(32780443*a - 73299115)))*r3 + ((1/15360*(2965621*a - 6631411)*r1 + 1/15360*(3238967*a - 7242687))*r2 + (1/7680*(1256100*a - 2808803)*r1 + 1/15360*(9597127*a - 21460031))))*t + (((1/322560*(730653*a - 1633781)*r1 + 1/3225600*(-4039101*a + 9031385))*r2 + (1/1075200*(-3785711*a + 8464975)*r1 + 1/215040*(2062583*a - 4612047)))*r3 + ((1/2560*(59421*a - 132870)*r1 + 1/30720*(-394171*a + 881407))*r2 + (1/30720*(-1108329*a + 2478301)*r1 + 1/6144*(603863*a - 1350279)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(-381829*a + 853801)*r1*r2 + 1/322560*(-187109*a + 418401)*r1)*r3 + (1/322560*(-3912351*a + 8748235)*r1*r2 + 1/107520*(-638837*a + 1428465)*r1))*t^3 + (((1/430080*(381829*a - 853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/1290240*(-363313*a + 812381)*r2 + 1/322560*(240984*a - 538849))*r3 + (1/1290240*(-3722387*a + 8323655)*r2 + 1/107520*(823134*a - 1840595))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/322560*(717981*a - 1605481)*r2 + 1/80640*(-476293*a + 1065024))*r3 + (1/107520*(2452421*a - 5483705)*r2 + 1/5376*(-325369*a + 727538)))))))))*b1 + ((((((((1/19353600*(187869*a - 420125)*r1 + 1/9676800*(170575*a - 381428))*r2 + (1/6451200*(143779*a - 321517)*r1 + 1/3225600*(54910*a - 122787)))*r3 + ((1/1290240*(128341*a - 286997)*r1 + 1/645120*(116527*a - 260564))*r2 + (1/6451200*(1473317*a - 3294555)*r1 + 1/3225600*(562674*a - 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(-440157*a + 984298)*r1 + 1/38707200*(-717947*a + 1605440))*r2 + (1/537600*(-12876*a + 28793)*r1 + 1/12902400*(-303915*a + 679616)))*r3 + ((1/2580480*(-300689*a + 672398)*r1 + 1/2580480*(-490459*a + 1096720))*r2 + (1/3225600*(-791649*a + 1770235)*r1 + 1/12902400*(-3114261*a + 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(-185663*a + 415127)*r1 + 1/1209600*(-168561*a + 376906))*r2 + (1/806400*(-142085*a + 317699)*r1 + 1/403200*(-54263*a + 121332)))*r3 + ((1/201600*(-158537*a + 354475)*r1 + 1/201600*(-287871*a + 643685))*r2 + (1/201600*(-363982*a + 813855)*r1 + 1/80640*(-111203*a + 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(434983*a - 972592)*r1 + 1/4838400*(709477*a - 1586394))*r2 + (1/1612800*(305381*a - 682829)*r1 + 1/1612800*(300338*a - 671543)))*r3 + ((1/1612800*(1485729*a - 3321985)*r1 + 1/161280*(242331*a - 541853))*r2 + (1/806400*(1564603*a - 3498435)*r1 + 1/1612800*(3077497*a - 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(75877*a - 169607)*r1 + 1/76800*(1856*a - 4149))*r2 + (1/6451200*(255953*a - 572203)*r1 + 1/3225600*(-1633*a + 3719)))*r3 + ((1/6451200*(777443*a - 1737985)*r1 + 1/1612800*(399368*a - 892815))*r2 + (1/6451200*(2622631*a - 5863405)*r1 + 1/3225600*(-16791*a + 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(-129313*a + 288911)*r1 + 1/4300800*(-78929*a + 176421))*r2 + (1/25804800*(-653991*a + 1461853)*r1 + 1/1075200*(3089*a - 6931)))*r3 + ((1/25804800*(-1324823*a + 2960585)*r1 + 1/12902400*(-2426189*a + 5423425))*r2 + (1/25804800*(-6701009*a + 14979835)*r1 + 1/3225600*(95019*a - 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(-37477*a + 83822)*r1 + 1/403200*(-77007*a + 172231))*r2 + (1/403200*(-126434*a + 282763)*r1 + 1/403200*(1643*a - 3623)))*r3 + ((1/161280*(-153617*a + 343585)*r1 + 1/403200*(-789121*a + 1764915))*r2 + (1/268800*(-863737*a + 1931705)*r1 + 1/2688*(112*a - 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(63840*a - 142837)*r1 + 1/806400*(116945*a - 261579))*r2 + (1/1612800*(323011*a - 722474)*r1 + 1/100800*(-2297*a + 5123)))*r3 + ((1/3225600*(1308463*a - 2927595)*r1 + 1/1612800*(2396789*a - 5361065))*r2 + (1/1075200*(2206693*a - 4935685)*r1 + 1/268800*(-62741*a + 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(134383*a - 300483)*r1 + 1/6451200*(-90802*a + 203033))*r2 + (1/1843200*(39619*a - 88589)*r1 + 1/6451200*(-146694*a + 328009)))*r3 + ((1/2580480*(275401*a - 615813)*r1 + 1/6451200*(-930446*a + 2080495))*r2 + (1/4300800*(947277*a - 2118155)*r1 + 1/430080*(-100210*a + 224077))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(-134383*a + 300483)*r1 + 1/12902400*(90802*a - 203033))*r2 + (1/3686400*(-39619*a + 88589)*r1 + 1/12902400*(146694*a - 328009)))*r3 + ((1/5160960*(-275401*a + 615813)*r1 + 1/12902400*(930446*a - 2080495))*r2 + (1/8601600*(-947277*a + 2118155)*r1 + 1/860160*(100210*a - 224077)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(-265585*a + 593873)*r1 + 1/806400*(89727*a - 200639))*r2 + (1/3225600*(-548105*a + 1225613)*r1 + 1/1612800*(289915*a - 648279)))*r3 + ((1/3225600*(-2721463*a + 6085495)*r1 + 1/161280*(183887*a - 411192))*r2 + (1/215040*(-374429*a + 837261)*r1 + 1/537600*(990253*a - 2214335))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(265585*a - 593873)*r1 + 1/1612800*(-89727*a + 200639))*r2 + (1/6451200*(548105*a - 1225613)*r1 + 1/3225600*(-289915*a + 648279)))*r3 + ((1/6451200*(2721463*a - 6085495)*r1 + 1/322560*(-183887*a + 411192))*r2 + (1/430080*(374429*a - 837261)*r1 + 1/1075200*(-990253*a + 2214335))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/322560*(-13003*a + 29077)*r1 + 1/1612800*(-23683*a + 52965))*r2 + (1/806400*(110153*a - 246305)*r1 + 1/1612800*(-532599*a + 1190945)))*r3 + ((1/322560*(-133257*a + 297967)*r1 + 1/322560*(-48533*a + 108523))*r2 + (1/53760*(75245*a - 168253)*r1 + 1/107520*(-363835*a + 813557))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/3225600*(182537*a - 408180)*r1 + 1/6451200*(183239*a - 409765))*r2 + (1/6451200*(-300661*a + 672265)*r1 + 1/6451200*(1654847*a - 3700425)))*r3 + ((1/645120*(374109*a - 836522)*r1 + 1/1290240*(375529*a - 839715))*r2 + (1/430080*(-205373*a + 459225)*r1 + 1/430080*(1130483*a - 2527821))))*t + (((1/6451200*(-114038*a + 254985)*r1 + 1/12902400*(366457*a - 819415))*r2 + (1/2580480*(11057*a - 24729)*r1 + 1/12902400*(-55493*a + 124075)))*r3 + ((1/1290240*(-233716*a + 522625)*r1 + 1/2580480*(751023*a - 1679353))*r2 + (1/860160*(37781*a - 84469)*r1 + 1/860160*(-37937*a + 84839)))))*b4 + ((((1/403200*(128483*a - 287295)*r1 + 1/26880*(3119*a - 6975))*r2 + (1/40320*(-43539*a + 97355)*r1 + 1/403200*(1052521*a - 2353505)))*r3 + ((1/11520*(37615*a - 84111)*r1 + 1/11520*(13697*a - 30629))*r2 + (1/384*(-4249*a + 9501)*r1 + 1/3840*(102715*a - 229679))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/537600*(-240487*a + 537745)*r1 + 1/1612800*(-362047*a + 809595))*r2 + (1/806400*(297126*a - 664375)*r1 + 1/322560*(-654061*a + 1462525)))*r3 + ((1/46080*(-211219*a + 472305)*r1 + 1/46080*(-105995*a + 237019))*r2 + (1/7680*(28997*a - 64838)*r1 + 1/15360*(-319147*a + 713639))))*t + (((1/3225600*(450713*a - 1007795)*r1 + 1/3225600*(-724199*a + 1619335))*r2 + (1/1612800*(-54641*a + 122180)*r1 + 1/3225600*(109663*a - 245175)))*r3 + ((1/92160*(131955*a - 295061)*r1 + 1/92160*(-212023*a + 474099))*r2 + (1/15360*(-5332*a + 11923)*r1 + 1/30720*(10701*a - 23929))))))*b2 + (((((1/1612800*(-745797*a + 1667645)*r1 + 1/806400*(8657*a - 19375))*r2 + (1/179200*(-23827*a + 53275)*r1 + 1/268800*(-263087*a + 588275)))*r3 + ((1/322560*(-1528367*a + 3417519)*r1 + 1/161280*(17791*a - 39769))*r2 + (1/107520*(-146443*a + 327467)*r1 + 1/53760*(-539149*a + 1205569))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/716800*(275881*a - 616885)*r1 + 1/537600*(3587*a - 8010))*r2 + (1/2150400*(221689*a - 495665)*r1 + 1/537600*(453387*a - 1013795)))*r3 + ((1/1290240*(5088267*a - 11377655)*r1 + 1/322560*(21961*a - 49132))*r2 + (1/143360*(151385*a - 338521)*r1 + 1/107520*(929129*a - 2077585))))*t + (((1/4300800*(-70107*a + 156775)*r1 + 1/3225600*(3746*a - 8375))*r2 + (1/4300800*(26689*a - 59665)*r1 + 1/1075200*(-69923*a + 156355)))*r3 + ((1/2580480*(-431083*a + 963871)*r1 + 1/645120*(7684*a - 17183))*r2 + (1/860160*(54739*a - 122427)*r1 + 1/215040*(-143321*a + 320473)))))*b4 + ((((1/40320*(147387*a - 329566)*r1 + 1/201600*(-17107*a + 38255))*r2 + (1/67200*(70633*a - 157940)*r1 + 1/6720*(51992*a - 116257)))*r3 + ((1/1920*(71918*a - 160813)*r1 + 1/1920*(-1669*a + 3733))*r2 + (1/1920*(20680*a - 46241)*r1 + 1/960*(76109*a - 170184))))*t^3 + (((1/32256*(15601*a - 34885)*r1 + 1/403200*(10711*a - 23935))*r2 + (1/268800*(93067*a - 208095)*r1 + 1/26880*(14323*a - 32027)))*r3 + ((1/7680*(38063*a - 85111)*r1 + 1/3840*(1045*a - 2337))*r2 + (1/7680*(27247*a - 60927)*r1 + 1/3840*(20967*a - 46883))))*t^2 + (((1/806400*(-2453438*a + 5486035)*r1 + 1/806400*(-42537*a + 95095))*r2 + (1/268800*(-219057*a + 489820)*r1 + 1/134400*(-896003*a + 2003515)))*r3 + ((1/2560*(-79811*a + 178462)*r1 + 1/7680*(-4153*a + 9283))*r2 + (1/7680*(-64136*a + 143409)*r1 + 1/3840*(-262325*a + 586573))))*t + (((1/1612800*(207822*a - 464695)*r1 + 1/1612800*(-14773*a + 32975))*r2 + (1/537600*(-26363*a + 58930)*r1 + 1/268800*(138187*a - 308995)))*r3 + ((1/15360*(20281*a - 45350)*r1 + 1/15360*(-1441*a + 3223))*r2 + (1/15360*(-7718*a + 17259)*r1 + 1/7680*(40457*a - 90465)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(27911*a - 62411)*r2 + 1/161280*(172679*a - 386123))*r3 + (1/80640*(285999*a - 639515)*r2 + 1/53760*(589823*a - 1318875)))*t^3 + (((1/1290240*(-54487*a + 121837)*r1 + 1/107520*(-27911*a + 62411))*r2 + (1/1290240*(-142889*a + 319511)*r1 + 1/215040*(-172679*a + 386123)))*r3 + ((1/1290240*(-558309*a + 1248415)*r1 + 1/107520*(-285999*a + 639515))*r2 + (1/430080*(-488041*a + 1091295)*r1 + 1/71680*(-589823*a + 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-110311*a + 246663)*r2 + 1/40320*(-341259*a + 763081))*r3 + (1/40320*(-1130307*a + 2527435)*r2 + 1/2688*(-233115*a + 521261)))*t^3 + (((1/322560*(107677*a - 240773)*r1 + 1/53760*(110311*a - 246663))*r2 + (1/46080*(40341*a - 90205)*r1 + 1/53760*(341259*a - 763081)))*r3 + ((1/322560*(1103319*a - 2467075)*r1 + 1/53760*(1130307*a - 2527435))*r2 + (1/35840*(321497*a - 718885)*r1 + 1/3584*(233115*a - 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(24852*a - 55535)*r1 + 1/19353600*(-201575*a + 450793))*r2 + (1/6451200*(-120735*a + 270011)*r1 + 1/2150400*(8803*a - 19681)))*r3 + ((1/645120*(16976*a - 37939)*r1 + 1/1290240*(-137707*a + 307949))*r2 + (1/6451200*(-1237181*a + 2766785)*r1 + 1/6451200*(270571*a - 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(12351*a - 27692)*r1 + 1/77414400*(1013449*a - 2266435))*r2 + (1/25804800*(554945*a - 1241047)*r1 + 1/25804800*(74143*a - 165941)))*r3 + ((1/258048*(1688*a - 3783)*r1 + 1/5160960*(692333*a - 1548263))*r2 + (1/25804800*(5686551*a - 12716905)*r1 + 1/25804800*(759901*a - 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(-12271*a + 27451)*r1 + 1/4838400*(398427*a - 890827))*r2 + (1/1612800*(238645*a - 533569)*r1 + 1/1612800*(-52177*a + 116681)))*r3 + ((1/403200*(-83843*a + 187560)*r1 + 1/1612800*(1360839*a - 3042635))*r2 + (1/1612800*(2445323*a - 5467335)*r1 + 1/322560*(-106963*a + 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(-97897*a + 218479)*r1 + 1/19353600*(-2003155*a + 4478763))*r2 + (1/3225600*(-548440*a + 1226239)*r1 + 1/6451200*(-146675*a + 327751)))*r3 + ((1/6451200*(-334143*a + 745745)*r1 + 1/1290240*(-1368375*a + 3059491))*r2 + (1/3225600*(-5619721*a + 12564990)*r1 + 1/6451200*(-1502389*a + 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(-303933*a + 679481)*r1 + 1/403200*(-30923*a + 69133))*r2 + (1/6451200*(-771547*a + 1724979)*r1 + 1/1612800*(-126466*a + 282709)))*r3 + ((1/6451200*(-3114299*a + 6962535)*r1 + 1/403200*(-316861*a + 708400))*r2 + (1/6451200*(-7905853*a + 17675725)*r1 + 1/1612800*(-1295856*a + 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(894171*a - 1998883)*r1 + 1/6451200*(475135*a - 1062207))*r2 + (1/25804800*(2680597*a - 5992929)*r1 + 1/6451200*(457596*a - 1022897)))*r3 + ((1/25804800*(9162229*a - 20482245)*r1 + 1/6451200*(4868581*a - 10884345))*r2 + (1/25804800*(27467387*a - 61409095)*r1 + 1/6451200*(4688826*a - 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(300277*a - 671542)*r1 + 1/403200*(244406*a - 546593))*r2 + (1/806400*(762299*a - 1704748)*r1 + 1/115200*(71391*a - 159671)))*r3 + ((1/161280*(615404*a - 1376285)*r1 + 1/403200*(2504498*a - 5601065))*r2 + (1/268800*(2603816*a - 5822955)*r1 + 1/53760*(341399*a - 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(-883348*a + 1975647)*r1 + 1/1612800*(-938811*a + 2099614))*r2 + (1/3225600*(-2648382*a + 5922809)*r1 + 1/3225600*(-1808151*a + 4044167)))*r3 + ((1/3225600*(-9051989*a + 20244960)*r1 + 1/1612800*(-9620277*a + 21515260))*r2 + (1/1075200*(-9046219*a + 20230760)*r1 + 1/1075200*(-6176293*a + 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/6451200*(-100961*a + 225752)*r1 + 1/6451200*(105017*a - 234819))*r2 + (1/6451200*(-143045*a + 319852)*r1 + 1/6451200*(197001*a - 440497)))*r3 + ((1/1290240*(-206909*a + 462666)*r1 + 1/6451200*(1076123*a - 2406265))*r2 + (1/2150400*(-488603*a + 1092550)*r1 + 1/430080*(134577*a - 300929))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/12902400*(100961*a - 225752)*r1 + 1/12902400*(-105017*a + 234819))*r2 + (1/12902400*(143045*a - 319852)*r1 + 1/12902400*(-197001*a + 440497)))*r3 + ((1/2580480*(206909*a - 462666)*r1 + 1/12902400*(-1076123*a + 2406265))*r2 + (1/4300800*(488603*a - 1092550)*r1 + 1/860160*(-134577*a + 300929)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 207497))*r2 + (1/806400*(-22831*a + 51042)*r1 + 1/57600*(38143*a - 85291)))*r3 + ((1/806400*(-390664*a + 873485)*r1 + 1/403200*(950872*a - 2126255))*r2 + (1/268800*(-77984*a + 174335)*r1 + 1/67200*(455992*a - 1019645))))*t^3 + (((1/1075200*(133025*a - 297453)*r1 + 1/537600*(-69185*a + 154703))*r2 + (1/3225600*(565433*a - 1264349)*r1 + 1/806400*(-194675*a + 435306)))*r3 + ((1/3225600*(4089319*a - 9144055)*r1 + 1/322560*(-425365*a + 951147))*r2 + (1/30720*(55181*a - 123389)*r1 + 1/268800*(-664942*a + 1486875))))*t^2 + (((1/6451200*(-168015*a + 375733)*r1 + 1/3225600*(-517775*a + 1157811))*r2 + (1/6451200*(-434009*a + 970539)*r1 + 1/1612800*(-660074*a + 1475993)))*r3 + ((1/6451200*(-1721673*a + 3850255)*r1 + 1/3225600*(-5305697*a + 11864265))*r2 + (1/716800*(-494147*a + 1105045)*r1 + 1/537600*(-2254586*a + 5041545))))*t + (((1/2150400*(-133025*a + 297453)*r1 + 1/1075200*(69185*a - 154703))*r2 + (1/6451200*(-565433*a + 1264349)*r1 + 1/1612800*(194675*a - 435306)))*r3 + ((1/6451200*(-4089319*a + 9144055)*r1 + 1/645120*(425365*a - 951147))*r2 + (1/61440*(-55181*a + 123389)*r1 + 1/537600*(664942*a - 1486875))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/322560*(45865*a - 102557)*r1 + 1/1612800*(52059*a - 116395))*r2 + (1/201600*(-29276*a + 65465)*r1 + 1/1612800*(1034907*a - 2314115)))*r3 + ((1/322560*(469983*a - 1050931)*r1 + 1/322560*(106661*a - 238549))*r2 + (1/26880*(-39995*a + 89427)*r1 + 1/107520*(706943*a - 1580791))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/3225600*(-466721*a + 1043620)*r1 + 1/6451200*(-486387*a + 1087535))*r2 + (1/6451200*(53953*a - 120715)*r1 + 1/6451200*(-3272891*a + 7318395)))*r3 + ((1/645120*(-956481*a + 2138786)*r1 + 1/258048*(-199337*a + 445773))*r2 + (1/430080*(36849*a - 82315)*r1 + 1/143360*(-745237*a + 1666421))))*t + (((1/2150400*(114358*a - 255705)*r1 + 1/12902400*(-818401*a + 1829985))*r2 + (1/2580480*(-55349*a + 123771)*r1 + 1/12902400*(802169*a - 1793665)))*r3 + ((1/1290240*(703084*a - 1572175)*r1 + 1/2580480*(-1677183*a + 3750319))*r2 + (1/860160*(-189073*a + 422767)*r1 + 1/860160*(548021*a - 1225437)))))*b4 + ((((1/201600*(-226602*a + 506695)*r1 + 1/80640*(-20573*a + 46005))*r2 + (1/80640*(92571*a - 206989)*r1 + 1/403200*(-2045203*a + 4573175)))*r3 + ((1/5760*(-66341*a + 148344)*r1 + 1/11520*(-30113*a + 67337))*r2 + (1/3840*(45171*a - 101005)*r1 + 1/3840*(-199589*a + 446297))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/1612800*(1844713*a - 4124885)*r1 + 1/1612800*(961141*a - 2149205))*r2 + (1/806400*(-53343*a + 119245)*r1 + 1/322560*(1293595*a - 2892547)))*r3 + ((1/46080*(540067*a - 1207635)*r1 + 1/46080*(281381*a - 629197))*r2 + (1/1920*(-1302*a + 2911)*r1 + 1/15360*(631201*a - 1411417))))*t + (((1/3225600*(-1355929*a + 3031885)*r1 + 1/1075200*(539109*a - 1205465))*r2 + (1/403200*(68372*a - 152885)*r1 + 1/3225600*(-1585249*a + 3544665)))*r3 + ((1/92160*(-396975*a + 887663)*r1 + 1/92160*(473503*a - 1058787))*r2 + (1/15360*(26689*a - 59679)*r1 + 1/30720*(-154703*a + 345927))))))*b2 + (((((1/806400*(467028*a - 1044325)*r1 + 1/806400*(-325841*a + 728605))*r2 + (1/268800*(-99506*a + 222505)*r1 + 1/134400*(181518*a - 405895)))*r3 + ((1/161280*(957040*a - 2139951)*r1 + 1/161280*(-667831*a + 1493347))*r2 + (1/53760*(-203966*a + 456087)*r1 + 1/26880*(371978*a - 831741))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/1075200*(-487617*a + 1090370)*r1 + 1/1075200*(375163*a - 838895))*r2 + (1/1075200*(357109*a - 798530)*r1 + 1/537600*(-564966*a + 1263335)))*r3 + ((1/645120*(-2997681*a + 6702790)*r1 + 1/645120*(2306791*a - 5158243))*r2 + (1/215040*(731987*a - 1636798)*r1 + 1/21504*(-231550*a + 517741))))*t + (((1/2150400*(104683*a - 234090)*r1 + 1/6451200*(-181951*a + 406855))*r2 + (1/2150400*(-221731*a + 495790)*r1 + 1/1075200*(269774*a - 603235)))*r3 + ((1/1290240*(643643*a - 1439174)*r1 + 1/1290240*(-372905*a + 833833))*r2 + (1/143360*(-151479*a + 338726)*r1 + 1/71680*(184298*a - 412103)))))*b4 + ((((1/40320*(-184587*a + 412750)*r1 + 1/201600*(643951*a - 1439885))*r2 + (1/22400*(65552*a - 146575)*r1 + 1/6720*(-71743*a + 160423)))*r3 + ((1/1920*(-90071*a + 201404)*r1 + 1/1920*(62841*a - 140519))*r2 + (1/1920*(57572*a - 128737)*r1 + 1/960*(-105023*a + 234837))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/806400*(2890874*a - 6464245)*r1 + 1/806400*(-2224299*a + 4973585))*r2 + (1/268800*(-705769*a + 1578110)*r1 + 1/33600*(279121*a - 624140)))*r3 + ((1/7680*(282128*a - 630853)*r1 + 1/7680*(-217061*a + 485371))*r2 + (1/7680*(-206617*a + 462018)*r1 + 1/1920*(163441*a - 365462))))*t + (((1/1612800*(-620646*a + 1387795)*r1 + 1/1612800*(359509*a - 803795))*r2 + (1/179200*(146053*a - 326570)*r1 + 1/33600*(-66642*a + 149015)))*r3 + ((1/15360*(-60568*a + 135435)*r1 + 1/15360*(35083*a - 78449))*r2 + (1/15360*(128279*a - 286842)*r1 + 1/3840*(-78043*a + 174510)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(1137152*a - 2542755)*r1 + 1/4838400*(-1074988*a + 2403725))*r2 + (1/3225600*(2323471*a - 5195440)*r1 + 1/403200*(-40654*a + 90905)))*r3 + ((1/645120*(2330500*a - 5211177)*r1 + 1/322560*(-734248*a + 1641813))*r2 + (1/645120*(4761949*a - 10648068)*r1 + 1/26880*(-27756*a + 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(1672453*a - 3739705)*r1 + 1/100800*(-496924*a + 1111165))*r2 + (1/134400*(1152481*a - 2577025)*r1 + 1/201600*(-824379*a + 1843385)))*r3 + ((1/16128*(685487*a - 1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(-64248*a + 143663)*r2 + 1/80640*(-125978*a + 281697))*r3 + (1/80640*(-658352*a + 1472125)*r2 + 1/26880*(-430322*a + 962225)))*t^3 + (((1/645120*(69203*a - 154743)*r1 + 1/107520*(64248*a - 143663))*r2 + (1/322560*(91183*a - 203892)*r1 + 1/107520*(125978*a - 281697)))*r3 + ((1/645120*(709121*a - 1585645)*r1 + 1/107520*(658352*a - 1472125))*r2 + (1/107520*(311447*a - 696420)*r1 + 1/35840*(430322*a - 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(126965*a - 283902)*r2 + 1/20160*(248961*a - 556694))*r3 + (1/20160*(1300953*a - 2909000)*r2 + 1/448*(56689*a - 126760)))*t^3 + (((1/161280*(-136757*a + 305797)*r1 + 1/26880*(-126965*a + 283902))*r2 + (1/80640*(-180201*a + 402940)*r1 + 1/26880*(-248961*a + 556694)))*r3 + ((1/161280*(-1401291*a + 3133355)*r1 + 1/26880*(-1300953*a + 2909000))*r2 + (1/26880*(-615477*a + 1376240)*r1 + 1/1792*(-170067*a + 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(-162861*a + 364193)*r1 + 1/9676800*(-188375*a + 421159))*r2 + (1/6451200*(-554027*a + 1238911)*r1 + 1/3225600*(50975*a - 114019)))*r3 + ((1/1290240*(-556313*a + 1243989)*r1 + 1/645120*(-128711*a + 287711))*r2 + (1/6451200*(-5677381*a + 12695225)*r1 + 1/3225600*(522113*a - 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(363249*a - 812306)*r1 + 1/7741440*(293855*a - 657071))*r2 + (1/3225600*(289080*a - 646429)*r1 + 1/3225600*(59785*a - 133692)))*r3 + ((1/645120*(248165*a - 554924)*r1 + 1/2580480*(1003807*a - 2244351))*r2 + (1/1075200*(987444*a - 2207995)*r1 + 1/3225600*(612842*a - 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(804748*a - 1799401)*r1 + 1/1209600*(186129*a - 416288))*r2 + (1/806400*(547507*a - 1224232)*r1 + 1/403200*(-50375*a + 112604)))*r3 + ((1/806400*(2748619*a - 6145870)*r1 + 1/134400*(211912*a - 473935))*r2 + (1/806400*(5610194*a - 12544395)*r1 + 1/80640*(-103262*a + 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-1435946*a + 3210761)*r1 + 1/9676800*(-2903803*a + 6493479))*r2 + (1/1612800*(-1142692*a + 2555107)*r1 + 1/3225600*(-472721*a + 1057083)))*r3 + ((1/537600*(-1634834*a + 3655465)*r1 + 1/645120*(-1983639*a + 4435747))*r2 + (1/1612800*(-11708968*a + 26181615)*r1 + 1/3225600*(-4843177*a + 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(-1016311*a + 2272251)*r1 + 1/537600*(-39933*a + 89254))*r2 + (1/6451200*(-1533801*a + 3429109)*r1 + 1/3225600*(-283921*a + 634563)))*r3 + ((1/6451200*(-10413289*a + 23283325)*r1 + 1/1612800*(-1227309*a + 2743570))*r2 + (1/6451200*(-15715343*a + 35137115)*r1 + 1/3225600*(-2908527*a + 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(2475835*a - 5534943)*r1 + 1/3225600*(323929*a - 724066))*r2 + (1/25804800*(4461913*a - 9974689)*r1 + 1/12902400*(1287669*a - 2877949)))*r3 + ((1/25804800*(25366749*a - 56715185)*r1 + 1/3225600*(3318718*a - 7419175))*r2 + (1/3686400*(6530761*a - 14601065)*r1 + 1/12902400*(13191447*a - 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(1004153*a - 2245512)*r1 + 1/22400*(13147*a - 29406))*r2 + (1/268800*(505128*a - 1129621)*r1 + 1/403200*(280414*a - 627191)))*r3 + ((1/161280*(2057956*a - 4602099)*r1 + 1/100800*(606297*a - 1356155))*r2 + (1/268800*(5176271*a - 11575840)*r1 + 1/8960*(63859*a - 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(-349428*a + 781441)*r1 + 1/3225600*(-2559769*a + 5725163))*r2 + (1/3225600*(-4407968*a + 9858069)*r1 + 1/3225600*(-2543579*a + 5689207)))*r3 + ((1/1075200*(-8355013*a + 18684970)*r1 + 1/3225600*(-26231929*a + 58671915))*r2 + (1/1075200*(-15056979*a + 33674330)*r1 + 1/1075200*(-8688743*a + 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(-395209*a + 883689)*r1 + 1/1612800*(88450*a - 197771))*r2 + (1/12902400*(-1176293*a + 2630209)*r1 + 1/6451200*(496077*a - 1109237)))*r3 + ((1/2580480*(-809915*a + 1811091)*r1 + 1/1612800*(906337*a - 2026610))*r2 + (1/4300800*(-4017801*a + 8984125)*r1 + 1/430080*(338873*a - 757793))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 564031))*r2 + (1/25804800*(-602549*a + 1347397)*r1 + 1/12902400*(1615403*a - 3612047)))*r3 + ((1/5160960*(664563*a - 1485775)*r1 + 1/430080*(172311*a - 385273))*r2 + (1/1720320*(-411717*a + 920701)*r1 + 1/860160*(1103447*a - 2467403))))*t + (((1/25804800*(395209*a - 883689)*r1 + 1/3225600*(-88450*a + 197771))*r2 + (1/25804800*(1176293*a - 2630209)*r1 + 1/12902400*(-496077*a + 1109237)))*r3 + ((1/5160960*(809915*a - 1811091)*r1 + 1/3225600*(-906337*a + 2026610))*r2 + (1/8601600*(4017801*a - 8984125)*r1 + 1/860160*(-338873*a + 757793)))))*b4 + ((((1/806400*(-84973*a + 189979)*r1 + 1/403200*(179925*a - 402332))*r2 + (1/806400*(-336977*a + 753447)*r1 + 1/403200*(700955*a - 1567382)))*r3 + ((1/806400*(-870749*a + 1946815)*r1 + 1/403200*(1843772*a - 4122955))*r2 + (1/268800*(-1151019*a + 2573585)*r1 + 1/134400*(2394254*a - 5353795))))*t^3 + (((1/1612800*(390557*a - 873292)*r1 + 1/1612800*(-699249*a + 1563559))*r2 + (1/1612800*(1162421*a - 2599232)*r1 + 1/1612800*(-980477*a + 2192337)))*r3 + ((1/1612800*(4002142*a - 8949085)*r1 + 1/322560*(-1433069*a + 3204459))*r2 + (1/107520*(794102*a - 1775671)*r1 + 1/537600*(-3349029*a + 7488665))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(-390557*a + 873292)*r1 + 1/3225600*(699249*a - 1563559))*r2 + (1/3225600*(-1162421*a + 2599232)*r1 + 1/3225600*(980477*a - 2192337)))*r3 + ((1/3225600*(-4002142*a + 8949085)*r1 + 1/645120*(1433069*a - 3204459))*r2 + (1/215040*(-794102*a + 1775671)*r1 + 1/1075200*(3349029*a - 7488665))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/23040*(2877*a - 6434)*r1 + 1/403200*(135121*a - 302160))*r2 + (1/806400*(-1023664*a + 2288935)*r1 + 1/403200*(1040988*a - 2327755)))*r3 + ((1/161280*(206457*a - 461578)*r1 + 1/80640*(276931*a - 619196))*r2 + (1/53760*(-699244*a + 1563599)*r1 + 1/26880*(711144*a - 1590139))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(-205709*a + 460010)*r1 + 1/3225600*(-782171*a + 1749135))*r2 + (1/806400*(443101*a - 990760)*r1 + 1/3225600*(-5902013*a + 13197615)))*r3 + ((1/161280*(-421647*a + 942754)*r1 + 1/645120*(-1603153*a + 3584445))*r2 + (1/53760*(302657*a - 676800)*r1 + 1/71680*(-1343991*a + 3005173))))*t + (((1/6451200*(1094859*a - 2448080)*r1 + 1/6451200*(-1400723*a + 3132075))*r2 + (1/1290240*(18061*a - 40368)*r1 + 1/6451200*(-18043*a + 40415)))*r3 + ((1/1290240*(2243849*a - 5017580)*r1 + 1/1290240*(-2870685*a + 6419077))*r2 + (1/430080*(61637*a - 137864)*r1 + 1/430080*(-12215*a + 27259)))))*b4 + ((((1/201600*(-198967*a + 444910)*r1 + 1/20160*(-53402*a + 119415))*r2 + (1/40320*(404613*a - 904732)*r1 + 1/100800*(-2057207*a + 4600060)))*r3 + ((1/5760*(-58255*a + 130254)*r1 + 1/2880*(-78172*a + 174793))*r2 + (1/1920*(197429*a - 441470)*r1 + 1/960*(-200763*a + 448918))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/201600*(406496*a - 908965)*r1 + 1/403200*(772739*a - 1727975))*r2 + (1/201600*(-875757*a + 1958210)*r1 + 1/80640*(1166348*a - 2608043)))*r3 + ((1/5760*(119014*a - 266115)*r1 + 1/2880*(56560*a - 126467))*r2 + (1/1920*(-85463*a + 191106)*r1 + 1/3840*(569123*a - 1272588))))*t + (((1/179200*(-240408*a + 537555)*r1 + 1/1612800*(2768101*a - 6189605))*r2 + (1/1612800*(-178427*a + 398960)*r1 + 1/1612800*(35573*a - 79725)))*r3 + ((1/46080*(-633450*a + 1416449)*r1 + 1/46080*(810421*a - 1812141))*r2 + (1/15360*(-17413*a + 38936)*r1 + 1/15360*(3479*a - 7759))))))*b2 + (((((1/806400*(2024703*a - 4527320)*r1 + 1/100800*(-147107*a + 328960))*r2 + (1/268800*(-169296*a + 378605)*r1 + 1/134400*(525808*a - 1175715)))*r3 + ((1/161280*(4149065*a - 9277776)*r1 + 1/40320*(-603089*a + 1348463))*r2 + (1/53760*(-347196*a + 776207)*r1 + 1/26880*(1077478*a - 2409371))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/1075200*(-2135087*a + 4774130)*r1 + 1/1075200*(1244843*a - 2783745))*r2 + (1/1075200*(721749*a - 1614080)*r1 + 1/1075200*(-3694697*a + 8261405)))*r3 + ((1/129024*(-2625123*a + 5870086)*r1 + 1/645120*(7655483*a - 17116793))*r2 + (1/215040*(1480019*a - 3308848)*r1 + 1/215040*(-7571003*a + 16929735))))*t + (((1/2150400*(312893*a - 699700)*r1 + 1/3225600*(-47233*a + 105580))*r2 + (1/2150400*(-360316*a + 805595)*r1 + 1/268800*(89691*a - 200560)))*r3 + ((1/1290240*(1923973*a - 4301824)*r1 + 1/645120*(-96833*a + 216574))*r2 + (1/430080*(-738548*a + 1651653)*r1 + 1/15360*(52531*a - 117461)))))*b4 + ((((1/40320*(-800223*a + 1789340)*r1 + 1/201600*(2325971*a - 5201095))*r2 + (1/67200*(334641*a - 748310)*r1 + 1/13440*(-415611*a + 929321)))*r3 + ((1/640*(-130159*a + 291048)*r1 + 1/1920*(226983*a - 507539))*r2 + (1/1920*(97963*a - 219032)*r1 + 1/1920*(-608417*a + 1360479))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(12657754*a - 28303385)*r1 + 1/403200*(-3690552*a + 8252495))*r2 + (1/268800*(-1426629*a + 3190190)*r1 + 1/134400*(3650529*a - 8162725)))*r3 + ((1/7680*(1235300*a - 2762253)*r1 + 1/3840*(-360147*a + 805288))*r2 + (1/7680*(-417641*a + 933798)*r1 + 1/960*(267202*a - 597491))))*t + (((1/1612800*(-1855116*a + 4148105)*r1 + 1/1612800*(186539*a - 416665))*r2 + (1/537600*(712014*a - 1592005)*r1 + 1/537600*(-1417987*a + 3170735)))*r3 + ((1/5120*(-60346*a + 134935)*r1 + 1/15360*(18195*a - 40709))*r2 + (1/15360*(208450*a - 466137)*r1 + 1/15360*(-415157*a + 928305)))))))*b3 + (((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(18423*a - 41192)*r2 + 1/80640*(-626118*a + 1400047))*r3 + (1/80640*(188833*a - 422220)*r2 + 1/26880*(-2138642*a + 4782115)))*t^3 + (((1/645120*(47141*a - 105413)*r1 + 1/107520*(-18423*a + 41192))*r2 + (1/645120*(573651*a - 1282729)*r1 + 1/107520*(626118*a - 1400047)))*r3 + ((1/645120*(482951*a - 1079895)*r1 + 1/107520*(-188833*a + 422220))*r2 + (1/215040*(1959299*a - 4381145)*r1 + 1/35840*(2138642*a - 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-36494*a + 81603)*r2 + 1/20160*(1237311*a - 2766724))*r3 + (1/20160*(-374172*a + 836795)*r2 + 1/1344*(845217*a - 1889962)))*t^3 + (((1/161280*(-93103*a + 208187)*r1 + 1/26880*(36494*a - 81603))*r2 + (1/161280*(-1133619*a + 2534845)*r1 + 1/26880*(-1237311*a + 2766724)))*r3 + ((1/161280*(-954021*a + 2133145)*r1 + 1/26880*(374172*a - 836795))*r2 + (1/53760*(-3871959*a + 8657905)*r1 + 1/1792*(-845217*a + 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
(((((((((1/19353600*(-69935*a + 156363)*r1 + 1/3870720*(-15427*a + 34497))*r2 + (1/3225600*(11628*a - 26003)*r1 + 1/6451200*(-52147*a + 116601)))*r3 + ((1/1290240*(-47775*a + 106819)*r1 + 1/6451200*(-263467*a + 589145))*r2 + (1/3225600*(119152*a - 266445)*r1 + 1/6451200*(-534349*a + 1194775))))*t^2 + (((1/6451200*(20238*a - 45251)*r1 + 1/38707200*(98393*a - 220008))*r2 + (1/8601600*(-7133*a + 15957)*r1 + 1/4300800*(30888*a - 69067)))*r3 + ((1/6451200*(207379*a - 463690)*r1 + 1/12902400*(336081*a - 751460))*r2 + (1/25804800*(-219269*a + 490525)*r1 + 1/12902400*(949528*a - 2123135)))))*b4 + ((((1/2419200*(69103*a - 154532)*r1 + 1/2419200*(76225*a - 170439))*r2 + (1/806400*(-22981*a + 51386)*r1 + 1/115200*(7361*a - 16461)))*r3 + ((1/806400*(236026*a - 527825)*r1 + 1/403200*(130181*a - 291085))*r2 + (1/806400*(-235491*a + 526550)*r1 + 1/403200*(264002*a - 590365))))*t^2 + (((1/19353600*(-479945*a + 1073249)*r1 + 1/9676800*(-194451*a + 434827))*r2 + (1/6451200*(42307*a - 94559)*r1 + 1/1612800*(-91564*a + 204755)))*r3 + ((1/6451200*(-1639307*a + 3665835)*r1 + 1/1075200*(-221393*a + 495075))*r2 + (1/6451200*(433549*a - 968985)*r1 + 1/806400*(-469133*a + 1049060))))))*b2 + (((((1/9676800*(-136903*a + 306144)*r1 + 1/4838400*(138806*a - 310379))*r2 + (1/3225600*(44857*a - 100288)*r1 + 1/3225600*(59237*a - 132467)))*r3 + ((1/1075200*(-155873*a + 348560)*r1 + 1/1612800*(474116*a - 1060145))*r2 + (1/3225600*(459651*a - 1027660)*r1 + 1/3225600*(606991*a - 1357385))))*t^2 + (((1/25804800*(162041*a - 362375)*r1 + 1/25804800*(-536971*a + 1200701))*r2 + (1/3225600*(-52191*a + 116696)*r1 + 1/5160960*(-44781*a + 100135)))*r3 + ((1/25804800*(1660423*a - 3713265)*r1 + 1/25804800*(-5502357*a + 12303475))*r2 + (1/1612800*(-267401*a + 597890)*r1 + 1/25804800*(-2294367*a + 5130365)))))*b4 + ((((1/403200*(45097*a - 100836)*r1 + 1/806400*(-182885*a + 408951))*r2 + (1/806400*(-88639*a + 198233)*r1 + 1/806400*(-117085*a + 261783)))*r3 + ((1/40320*(46211*a - 103325)*r1 + 1/161280*(-374805*a + 838099))*r2 + (1/53760*(-60551*a + 135419)*r1 + 1/10752*(-15997*a + 35767))))*t^2 + (((1/1075200*(-53381*a + 119350)*r1 + 1/3225600*(530615*a - 1186519))*r2 + (1/3225600*(412561*a - 922582)*r1 + 1/645120*(44253*a - 98951)))*r3 + ((1/645120*(-328200*a + 733781)*r1 + 1/1612800*(2718604*a - 6079095))*r2 + (1/1075200*(1409153*a - 3151220)*r1 + 1/13440*(9447*a - 21124)))))))*b3*b5 + ((((((1/967680*(245825*a - 549679)*r1 + 1/1209600*(-264207*a + 590780))*r2 + (1/1612800*(426893*a - 954555)*r1 + 1/161280*(-74437*a + 166445)))*r3 + ((1/322560*(839609*a - 1877423)*r1 + 1/80640*(-180479*a + 403560))*r2 + (1/107520*(291609*a - 652055)*r1 + 1/53760*(-254237*a + 568493))))*t^2 + (((1/1935360*(-245825*a + 549679)*r1 + 1/2419200*(264207*a - 590780))*r2 + (1/3225600*(-426893*a + 954555)*r1 + 1/322560*(74437*a - 166445)))*r3 + ((1/645120*(-839609*a + 1877423)*r1 + 1/161280*(180479*a - 403560))*r2 + (1/215040*(-291609*a + 652055)*r1 + 1/107520*(254237*a - 568493)))))*b4 + ((((1/403200*(-809711*a + 1810575)*r1 + 1/100800*(174052*a - 389195))*r2 + (1/403200*(-843679*a + 1886535)*r1 + 1/28800*(105079*a - 234965)))*r3 + ((1/80640*(-1659461*a + 3710689)*r1 + 1/20160*(356712*a - 797641))*r2 + (1/26880*(-576363*a + 1288799)*r1 + 1/13440*(502493*a - 1123619))))*t^2 + (((1/806400*(809711*a - 1810575)*r1 + 1/201600*(-174052*a + 389195))*r2 + (1/806400*(843679*a - 1886535)*r1 + 1/57600*(-105079*a + 234965)))*r3 + ((1/161280*(1659461*a - 3710689)*r1 + 1/40320*(-356712*a + 797641))*r2 + (1/53760*(576363*a - 1288799)*r1 + 1/26880*(-502493*a + 1123619))))))*b2 + ((((1/129024*(8315*a - 18593)*r1 + 1/322560*(2272*a - 5081))*r2 + 1/322560*(43847*a - 98046))*r3 + ((1/215040*(141999*a - 317525)*r1 + 1/107520*(7762*a - 17355))*r2 + 1/107520*(149761*a - 334880)))*b4 + (((1/161280*(-82167*a + 183727)*r1 + 1/161280*(-8975*a + 20069))*r2 + 1/161280*(-173309*a + 387523))*r3 + ((1/23040*(-120279*a + 268955)*r1 + 1/23040*(-13137*a + 29375))*r2 + 1/1536*(-16913*a + 37819))))))*b6^2 + (((((((1/9676800*(36970*a - 82647)*r1 + 1/4838400*(36107*a - 80745))*r2 + (1/1075200*(-20485*a + 45808)*r1 + 1/1612800*(53140*a - 118827)))*r3 + ((1/645120*(25256*a - 56461)*r1 + 1/1612800*(123329*a - 275795))*r2 + (1/3225600*(-629731*a + 1408170)*r1 + 1/1612800*(544528*a - 1217605))))*t^2 + (((1/77414400*(-393401*a + 879581)*r1 + 1/77414400*(-229759*a + 513773))*r2 + (1/12902400*(119173*a - 266504)*r1 + 1/25804800*(-590767*a + 1321001)))*r3 + ((1/25804800*(-1343733*a + 3004385)*r1 + 1/25804800*(-784791*a + 1754845))*r2 + (1/12902400*(1221161*a - 2730850)*r1 + 1/25804800*(-6053613*a + 13536115)))))*b4 + ((((1/4838400*(-146099*a + 326767)*r1 + 1/2419200*(-142735*a + 319137))*r2 + (1/537600*(80973*a - 181057)*r1 + 1/134400*(-35008*a + 78281)))*r3 + ((1/1612800*(-499001*a + 1116105)*r1 + 1/806400*(-487541*a + 1090075))*r2 + (1/1612800*(2489211*a - 5565835)*r1 + 1/403200*(-1076186*a + 2406415))))*t^2 + (((1/9676800*(388708*a - 869281)*r1 + 1/19353600*(454101*a - 1015397))*r2 + (1/6451200*(-471093*a + 1053307)*r1 + 1/6451200*(1167547*a - 2610795)))*r3 + ((1/3225600*(1327673*a - 2969140)*r1 + 1/6451200*(1551069*a - 3468265))*r2 + (1/6451200*(-4827337*a + 10793235)*r1 + 1/6451200*(11963917*a - 26752585))))))*b2 + (((((1/4838400*(155825*a - 348456)*r1 + 1/9676800*(-599947*a + 1341529))*r2 + (1/3225600*(-108707*a + 243049)*r1 + 1/3225600*(-110989*a + 248191)))*r3 + ((1/1612800*(532251*a - 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2163580))))))*b2 + (((1/80640*(51844*a - 115927)*r1 + 1/40320*(-22338*a + 49951))*r2 + 1/161280*(88541*a - 197984)*r1)*r3 + ((1/26880*(177081*a - 395960)*r1 + 1/13440*(-76307*a + 170620))*r2 + 1/17920*(100809*a - 225410)*r1))*b4 + ((1/80640*(-409839*a + 916427)*r1 + 1/40320*(176619*a - 394943))*r2 + 1/80640*(-349959*a + 782537)*r1)*r3 + (1/3840*(-199979*a + 447175)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(-170759*a + 381845)*r1,
((((((((((1/38707200*(253517*a - 566905)*r1 + 1/19353600*(118383*a - 264767))*r2 + (1/12902400*(106835*a - 238927)*r1 + 1/201600*(2908*a - 6503)))*r3 + ((1/12902400*(865897*a - 1936485)*r1 + 1/6451200*(404339*a - 904435))*r2 + (1/12902400*(1094677*a - 2448505)*r1 + 1/80640*(11919*a - 26656))))*t^3 + (((1/77414400*(70015*a - 156531)*r1 + 1/38707200*(-36719*a + 82103))*r2 + (1/25804800*(-47917*a + 107145)*r1 + 1/2150400*(6625*a - 14813)))*r3 + ((1/5160960*(47831*a - 106923)*r1 + 1/12902400*(-125419*a + 280435))*r2 + (1/25804800*(-490987*a + 1097935)*r1 + 1/6451200*(203657*a - 455365))))*t^2 + (((1/154828800*(-994383*a + 2223631)*r1 + 1/77414400*(-484625*a + 1083843))*r2 + (1/51609600*(-427051*a + 955047)*r1 + 1/12902400*(-188201*a + 420862)))*r3 + ((1/51609600*(-3396371*a + 7595635)*r1 + 1/5160960*(-331049*a + 740475))*r2 + (1/51609600*(-4375789*a + 9787185)*r1 + 1/12902400*(-1928447*a + 4312810))))*t + (((1/103219200*(-1729*a + 3853)*r1 + 1/77414400*(30548*a - 68305))*r2 + (1/103219200*(111879*a - 250163)*r1 + 1/51609600*(-38425*a + 85919)))*r3 + ((1/103219200*(-17719*a + 39435)*r1 + 1/25804800*(104344*a - 233305))*r2 + (1/103219200*(1146401*a - 2563445)*r1 + 1/51609600*(-393719*a + 880465)))))*b4 + ((((1/604800*(-31319*a + 70017)*r1 + 1/2419200*(-117025*a + 261557))*r2 + (1/403200*(-26400*a + 59011)*r1 + 1/806400*(-91971*a + 205607)))*r3 + ((1/1612800*(-855793*a + 1913245)*r1 + 1/100800*(-49964*a + 111675))*r2 + (1/1612800*(-1082073*a + 2418785)*r1 + 1/806400*(-942413*a + 2106845))))*t^3 + (((1/2419200*(-17293*a + 38676)*r1 + 1/806400*(6047*a - 13522))*r2 + (1/806400*(11837*a - 26470)*r1 + 1/806400*(-19639*a + 43916)))*r3 + ((1/3225600*(-236271*a + 528415)*r1 + 1/1612800*(123931*a - 277125))*r2 + (1/3225600*(485171*a - 1084955)*r1 + 1/268800*(-67079*a + 150000))))*t^2 + (((1/4838400*(245691*a - 549266)*r1 + 1/9676800*(479047*a - 1070735))*r2 + (1/1612800*(105527*a - 235885)*r1 + 1/3225600*(372011*a - 831659)))*r3 + ((1/1290240*(671351*a - 1500891)*r1 + 1/322560*(163624*a - 365731))*r2 + (1/6451200*(4325297*a - 9668565)*r1 + 1/3225600*(3811943*a - 8521985))))*t + (((1/19353600*(2553*a - 5723)*r1 + 1/4838400*(-15091*a + 33750))*r2 + (1/3225600*(-27636*a + 61805)*r1 + 1/3225600*(18987*a - 42449)))*r3 + ((1/12902400*(17453*a - 39125)*r1 + 1/645120*(-20619*a + 46112))*r2 + (1/12902400*(-1132741*a + 2533245)*r1 + 1/6451200*(389107*a - 869965))))))*b2 + (((((1/9676800*(-88749*a + 198467)*r1 + 1/9676800*(-194686*a + 435349))*r2 + (1/6451200*(-133175*a + 297793)*r1 + 1/3225600*(-93601*a + 209324)))*r3 + ((1/3225600*(-303129*a + 677935)*r1 + 1/3225600*(-664978*a + 1487045))*r2 + (1/6451200*(-1364633*a + 3051615)*r1 + 1/3225600*(-959099*a + 2145040))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/38707200*(391599*a - 875696)*r1 + 1/38707200*(792737*a - 1772680))*r2 + (1/25804800*(605767*a - 1354575)*r1 + 1/12902400*(358747*a - 802252)))*r3 + ((1/12902400*(1337551*a - 2991220)*r1 + 1/12902400*(2707721*a - 6055020))*r2 + (1/25804800*(6207281*a - 13880745)*r1 + 1/12902400*(3676001*a - 8221040))))*t + (((1/154828800*(-422459*a + 944597)*r1 + 1/77414400*(207466*a - 463877))*r2 + (1/4300800*(1850*a - 4137)*r1 + 1/25804800*(-64928*a + 145197)))*r3 + ((1/17203200*(-480989*a + 1075475)*r1 + 1/8601600*(236206*a - 528155))*r2 + (1/12902400*(56872*a - 127155)*r1 + 1/25804800*(-665296*a + 1487875)))))*b4 + ((((1/201600*(14620*a - 32681)*r1 + 1/268800*(42757*a - 95591))*r2 + (1/806400*(131615*a - 294249)*r1 + 1/806400*(185035*a - 413609)))*r3 + ((1/16128*(11985*a - 26791)*r1 + 1/268800*(438129*a - 979525))*r2 + (1/67200*(112388*a - 251265)*r1 + 1/53760*(126403*a - 282555))))*t^3 + (((1/403200*(-16903*a + 37798)*r1 + 1/1612800*(74909*a - 167521))*r2 + (1/1612800*(15803*a - 35343)*r1 + 1/537600*(-18121*a + 40509)))*r3 + ((1/806400*(-346408*a + 774635)*r1 + 1/806400*(383791*a - 858275))*r2 + (1/76800*(7711*a - 17245)*r1 + 1/89600*(-30947*a + 69185))))*t^2 + (((1/3225600*(-258027*a + 576815)*r1 + 1/3225600*(-522299*a + 1167713))*r2 + (1/1612800*(-299334*a + 669227)*r1 + 1/3225600*(-709159*a + 1585265)))*r3 + ((1/3225600*(-2644021*a + 5910695)*r1 + 1/3225600*(-5351973*a + 11965585))*r2 + (1/1075200*(-2044843*a + 4571725)*r1 + 1/1075200*(-2422247*a + 5414815))))*t + (((1/6451200*(139141*a - 311165)*r1 + 1/3225600*(-68335*a + 152802))*r2 + (1/6451200*(-21939*a + 49037)*r1 + 1/3225600*(64163*a - 143460)))*r3 + ((1/3225600*(712884*a - 1594255)*r1 + 1/3225600*(-700223*a + 1565765))*r2 + (1/2150400*(-74941*a + 167515)*r1 + 1/1075200*(219153*a - 490025)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(38121*a - 85277)*r1 + 1/12902400*(-79523*a + 177829))*r2 + (1/51609600*(215443*a - 481803)*r1 + 1/25804800*(39299*a - 87839)))*r3 + ((1/10321920*(78123*a - 174775)*r1 + 1/12902400*(-814871*a + 1822225))*r2 + (1/5734400*(245293*a - 548565)*r1 + 1/573440*(8949*a - 20001)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/3225600*(37681*a - 84223)*r1 + 1/3225600*(-314337*a + 702847))*r2 + (1/806400*(53227*a - 119009)*r1 + 1/3225600*(77651*a - 173697)))*r3 + ((1/537600*(64352*a - 143835)*r1 + 1/1075200*(-1073663*a + 2400665))*r2 + (1/1075200*(727219*a - 1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/215040*(6357*a - 14215)*r1*r2 + 1/3225600*(113804*a - 254485)*r1)*r3 + (1/645120*(195419*a - 436981)*r1*r2 + 1/71680*(25914*a - 57949)*r1))*t^3 + (((1/286720*(-6357*a + 14215)*r1 + 1/8601600*(-88023*a + 196835))*r2 + (1/4300800*(-113804*a + 254485)*r1 + 1/25804800*(-594817*a + 1330065)))*r3 + ((1/860160*(-195419*a + 436981)*r1 + 1/5160960*(-541175*a + 1210179))*r2 + (1/286720*(-77742*a + 173847)*r1 + 1/1720320*(-406337*a + 908609))))*t + ((1/5734400*(13039*a - 29155)*r2 + 1/51609600*(-139601*a + 312125))*r3 + (1/10321920*(240501*a - 537745)*r2 + 1/3440640*(-95369*a + 213221))))*b4 + (((1/1612800*(-376921*a + 842785)*r1*r2 + 1/537600*(-149953*a + 335285)*r1)*r3 + (1/107520*(-257487*a + 575735)*r1*r2 + 1/107520*(-307313*a + 687137)*r1))*t^3 + (((1/2150400*(376921*a - 842785)*r1 + 1/1612800*(130481*a - 291745))*r2 + (1/716800*(149953*a - 335285)*r1 + 1/1075200*(195931*a - 438105)))*r3 + ((1/143360*(257487*a - 575735)*r1 + 1/215040*(178271*a - 398603))*r2 + (1/143360*(307313*a - 687137)*r1 + 1/21504*(40154*a - 89785))))*t + ((1/6451200*(-115959*a + 259295)*r2 + 1/1075200*(22989*a - 51410))*r3 + (1/107520*(-19804*a + 44283)*r2 + 1/430080*(94227*a - 210713)))))))*b5 + (((((((1/107520*(2393*a - 5350)*r1 + 1/1612800*(42151*a - 94235))*r2 + (1/1612800*(-84178*a + 188245)*r1 + 1/1612800*(249807*a - 558545)))*r3 + ((1/64512*(14711*a - 32896)*r1 + 1/322560*(86373*a - 193145))*r2 + (1/107520*(-57508*a + 128587)*r1 + 1/35840*(56881*a - 127191))))*t^3 + (((1/3225600*(-19887*a + 44470)*r1 + 1/3225600*(55567*a - 124255))*r2 + (1/3225600*(4094*a - 9155)*r1 + 1/1075200*(15793*a - 35315)))*r3 + ((1/645120*(-40755*a + 91132)*r1 + 1/71680*(12653*a - 28293))*r2 + (1/215040*(2796*a - 6253)*r1 + 1/215040*(32367*a - 72373))))*t^2 + (((1/6451200*(-71553*a + 159940)*r1 + 1/3225600*(-71863*a + 160660))*r2 + (1/6451200*(95753*a - 214180)*r1 + 1/403200*(-30777*a + 68810)))*r3 + ((1/1290240*(-146609*a + 327854)*r1 + 1/129024*(-29451*a + 65858))*r2 + (1/430080*(65427*a - 146282)*r1 + 1/26880*(-21023*a + 47010))))*t + (((1/12902400*(127594*a - 285315)*r1 + 1/6451200*(-87893*a + 196535))*r2 + (1/12902400*(-92727*a + 207340)*r1 + 1/6451200*(86398*a - 193195)))*r3 + ((1/2580480*(261488*a - 584703)*r1 + 1/1290240*(-180123*a + 402769))*r2 + (1/860160*(-63341*a + 141638)*r1 + 1/430080*(59020*a - 131973)))))*b4 + ((((1/806400*(-141843*a + 317185)*r1 + 1/201600*(-41648*a + 93135))*r2 + (1/806400*(332727*a - 743945)*r1 + 1/403200*(-493639*a + 1103815)))*r3 + ((1/23040*(-41525*a + 92859)*r1 + 1/5760*(-12193*a + 27266))*r2 + (1/7680*(32471*a - 72605)*r1 + 1/3840*(-48173*a + 107721))))*t^3 + (((1/1612800*(78627*a - 175825)*r1 + 1/403200*(-54921*a + 122810))*r2 + (1/1612800*(-16197*a + 36235)*r1 + 1/17920*(-2081*a + 4653)))*r3 + ((1/46080*(23021*a - 51475)*r1 + 1/768*(-1072*a + 2397))*r2 + (1/15360*(-1581*a + 3535)*r1 + 1/7680*(-9139*a + 20435))))*t^2 + (((1/215040*(18845*a - 42143)*r1 + 1/1612800*(284027*a - 635165))*r2 + (1/3225600*(-378503*a + 846165)*r1 + 1/806400*(486497*a - 1087865)))*r3 + ((1/92160*(82749*a - 185059)*r1 + 1/46080*(83153*a - 185947))*r2 + (1/30720*(-36939*a + 82589)*r1 + 1/7680*(47475*a - 106163))))*t + (((1/2150400*(-168127*a + 375945)*r1 + 1/806400*(86867*a - 194245))*r2 + (1/6451200*(366589*a - 819775)*r1 + 1/3225600*(-341499*a + 763625)))*r3 + ((1/184320*(-147671*a + 330197)*r1 + 1/23040*(25433*a - 56869))*r2 + (1/61440*(35777*a - 79999)*r1 + 1/30720*(-33327*a + 74521))))))*b2 + (((((1/80640*(-2033*a + 4545)*r1 + 1/1612800*(-794017*a + 1775435))*r2 + (1/1612800*(-824361*a + 1843265)*r1 + 1/322560*(-73073*a + 163391)))*r3 + ((1/26880*(-6943*a + 15527)*r1 + 1/107520*(-542405*a + 1212863))*r2 + (1/15360*(-80447*a + 179887)*r1 + 1/15360*(-35655*a + 79729))))*t^3 + (((1/7168*(538*a - 1203)*r1 + 1/230400*(-13468*a + 30115))*r2 + (1/537600*(62454*a - 139655)*r1 + 1/322560*(-23557*a + 52678)))*r3 + ((1/35840*(27564*a - 61635)*r1 + 1/107520*(-64402*a + 144007))*r2 + (1/107520*(127992*a - 286199)*r1 + 1/107520*(-80463*a + 179920))))*t^2 + (((1/1290240*(85625*a - 191451)*r1 + 1/86016*(34037*a - 76107))*r2 + (1/645120*(280545*a - 627296)*r1 + 1/1290240*(337453*a - 754547)))*r3 + ((1/430080*(292449*a - 653963)*r1 + 1/430080*(1743835*a - 3899373))*r2 + (1/215040*(958215*a - 2142662)*r1 + 1/430080*(1152589*a - 2577323))))*t + (((1/1290240*(-56536*a + 126419)*r1 + 1/2580480*(40619*a - 90825))*r2 + (1/368640*(-25915*a + 57949)*r1 + 1/2580480*(38505*a - 86107)))*r3 + ((1/430080*(-193106*a + 431797)*r1 + 1/860160*(138739*a - 310233))*r2 + (1/860160*(-619613*a + 1385491)*r1 + 1/860160*(131521*a - 294091)))))*b4 + ((((1/100800*(20083*a - 44920)*r1 + 1/403200*(1569133*a - 3508725))*r2 + (1/67200*(271514*a - 607135)*r1 + 1/44800*(80223*a - 179395)))*r3 + ((1/960*(1960*a - 4383)*r1 + 1/3840*(153131*a - 342415))*r2 + (1/640*(26497*a - 59250)*r1 + 1/1280*(23487*a - 52519))))*t^3 + (((1/806400*(-478443*a + 1069825)*r1 + 1/806400*(372629*a - 833215))*r2 + (1/268800*(-246871*a + 552025)*r1 + 1/268800*(155219*a - 347085)))*r3 + ((1/7680*(-46691*a + 104405)*r1 + 1/1536*(7273*a - 16263))*r2 + (1/7680*(-72277*a + 161615)*r1 + 1/1536*(9089*a - 20323))))*t^2 + (((1/1612800*(-846027*a + 1891955)*r1 + 1/1612800*(-5044709*a + 11280505))*r2 + (1/537600*(-1847999*a + 4132345)*r1 + 1/537600*(-1111449*a + 2485405)))*r3 + ((1/3072*(-16513*a + 36925)*r1 + 1/15360*(-492311*a + 1100855))*r2 + (1/15360*(-541037*a + 1209815)*r1 + 1/15360*(-325401*a + 727625))))*t + (((1/3225600*(1117269*a - 2498255)*r1 + 1/3225600*(-401323*a + 897395))*r2 + (1/1075200*(597567*a - 1336195)*r1 + 1/1075200*(-126907*a + 283795)))*r3 + ((1/30720*(109033*a - 243807)*r1 + 1/30720*(-39165*a + 87577))*r2 + (1/30720*(174951*a - 391199)*r1 + 1/30720*(-37159*a + 83083)))))))*b3 + ((((((1/645120*(-44355*a + 99179)*r1 + 1/151200*(7813*a - 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264494)*r1 + 1/430080*(-21817*a + 48777)))))*b4 + ((((1/403200*(219158*a - 490055)*r1 + 1/403200*(-164701*a + 368285))*r2 + (1/403200*(591843*a - 1323410)*r1 + 1/403200*(-372413*a + 832755)))*r3 + ((1/80640*(449163*a - 1004360)*r1 + 1/80640*(-337569*a + 754825))*r2 + (1/26880*(404314*a - 904075)*r1 + 1/26880*(-254437*a + 568935))))*t^3 + (((1/1612800*(194817*a - 435635)*r1 + 1/806400*(-458599*a + 1025465))*r2 + (1/1612800*(684499*a - 1530605)*r1 + 1/403200*(-31573*a + 70605)))*r3 + ((1/322560*(399353*a - 893079)*r1 + 1/161280*(-939929*a + 2101799))*r2 + (1/107520*(467657*a - 1045763)*r1 + 1/13440*(-10797*a + 24151))))*t^2 + (((1/3225600*(-1063487*a + 2378035)*r1 + 1/1612800*(32477*a - 72625))*r2 + (1/3225600*(-2644997*a + 5914445)*r1 + 1/806400*(308623*a - 690115)))*r3 + ((1/645120*(-2179565*a + 4873669)*r1 + 1/322560*(66635*a - 148991))*r2 + (1/215040*(-1806897*a + 4040357)*r1 + 1/53760*(210871*a - 471517))))*t + (((1/3225600*(-194817*a + 435635)*r1 + 1/1612800*(458599*a - 1025465))*r2 + (1/3225600*(-684499*a + 1530605)*r1 + 1/806400*(31573*a - 70605)))*r3 + ((1/645120*(-399353*a + 893079)*r1 + 1/322560*(939929*a - 2101799))*r2 + (1/215040*(-467657*a + 1045763)*r1 + 1/26880*(10797*a - 24151))))))*b2 + ((((1/107520*(18863*a - 42179)*r1*r2 + 1/161280*(19146*a - 42811)*r1)*r3 + (1/322560*(579847*a - 1296555)*r1*r2 + 1/53760*(65382*a - 146195)*r1))*t^3 + (((1/143360*(-18863*a + 42179)*r1 + 1/645120*(-51986*a + 116243))*r2 + (1/215040*(-19146*a + 42811)*r1 + 1/71680*(-4020*a + 8989)))*r3 + ((1/430080*(-579847*a + 1296555)*r1 + 1/645120*(-532676*a + 1191095))*r2 + (1/71680*(-65382*a + 146195)*r1 + 1/215040*(-123566*a + 276295))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/80640*(-111839*a + 250087)*r1*r2 + 1/40320*(-37841*a + 84621)*r1)*r3 + (1/26880*(-382003*a + 854195)*r1*r2 + 1/13440*(-129249*a + 289015)*r1))*t^3 + (((1/107520*(111839*a - 250087)*r1 + 1/322560*(205487*a - 459493))*r2 + (1/53760*(37841*a - 84621)*r1 + 1/46080*(20429*a - 45683)))*r3 + ((1/35840*(382003*a - 854195)*r1 + 1/322560*(2105599*a - 4708305))*r2 + (1/17920*(129249*a - 289015)*r1 + 1/107520*(488489*a - 1092315))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(-353349*a + 790150)*r1 + 1/9676800*(-241294*a + 539623))*r2 + (1/6451200*(-197363*a + 441358)*r1 + 1/1612800*(-69025*a + 154357)))*r3 + ((1/6451200*(-1206883*a + 2698980)*r1 + 1/3225600*(-824156*a + 1843225))*r2 + (1/6451200*(-2022303*a + 4522760)*r1 + 1/322560*(-141457*a + 316347))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(1379438*a - 3084699)*r1 + 1/77414400*(1948441*a - 4357359))*r2 + (1/25804800*(815197*a - 1822998)*r1 + 1/25804800*(1068525*a - 2389477)))*r3 + ((1/25804800*(4711564*a - 10536625)*r1 + 1/5160960*(1331005*a - 2976747))*r2 + (1/25804800*(8353061*a - 18680840)*r1 + 1/8601600*(3649649*a - 8161865))))*t + (((1/154828800*(7381*a - 16466)*r1 + 1/154828800*(-350411*a + 783495))*r2 + (1/51609600*(-102293*a + 228702)*r1 + 1/51609600*(-55025*a + 123043)))*r3 + ((1/17203200*(8397*a - 18740)*r1 + 1/51609600*(-1196879*a + 2676155))*r2 + (1/51609600*(-1048189*a + 2343560)*r1 + 1/17203200*(-187961*a + 420235)))))*b4 + ((((1/9676800*(1396799*a - 3122961)*r1 + 1/4838400*(953933*a - 2132617))*r2 + (1/3225600*(780217*a - 1744339)*r1 + 1/806400*(272865*a - 610066)))*r3 + ((1/3225600*(4770993*a - 10667035)*r1 + 1/1612800*(3258287*a - 7284335))*r2 + (1/3225600*(7994853*a - 17874355)*r1 + 1/806400*(2796029*a - 6251330))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(-5453013*a + 12191779)*r1 + 1/19353600*(-3851411*a + 8610385))*r2 + (1/12902400*(-3222621*a + 7204915)*r1 + 1/1612800*(-528001*a + 1180496)))*r3 + ((1/2580480*(-3725123*a + 8328633)*r1 + 1/1290240*(-2631007*a + 5882069))*r2 + (1/12902400*(-33022057*a + 73829115)*r1 + 1/3225600*(-10820789*a + 24193055))))*t + (((1/77414400*(-29121*a + 65111)*r1 + 1/19353600*(346231*a - 774285))*r2 + (1/5160960*(80849*a - 180835)*r1 + 1/12902400*(108735*a - 243197)))*r3 + ((1/25804800*(-99503*a + 222565)*r1 + 1/645120*(118262*a - 264471))*r2 + (1/25804800*(4142321*a - 9264855)*r1 + 1/12902400*(1114213*a - 2491975))))))*b2 + (((((1/9676800*(313875*a - 701906)*r1 + 1/19353600*(1354823*a - 3029609))*r2 + (1/6451200*(435277*a - 973339)*r1 + 1/2150400*(232001*a - 518823)))*r3 + ((1/3225600*(1072067*a - 2397530)*r1 + 1/6451200*(4627583*a - 10348185))*r2 + (1/6451200*(4460219*a - 9973965)*r1 + 1/6451200*(7131769*a - 15949415))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 182849))*r2 + (1/3225600*(4685*a - 10474)*r1 + 1/3225600*(-46659*a + 104336)))*r3 + ((1/6451200*(-689242*a + 1541125)*r1 + 1/3225600*(279353*a - 624545))*r2 + (1/1075200*(16003*a - 35770)*r1 + 1/3225600*(-478091*a + 1069170))))*t^2 + (((1/38707200*(-1495863*a + 3345068)*r1 + 1/15482880*(-1022159*a + 2285713))*r2 + (1/25804800*(-1879839*a + 4203605)*r1 + 1/25804800*(-2796371*a + 6253357)))*r3 + ((1/12902400*(-5109283*a + 11425800)*r1 + 1/25804800*(-17456651*a + 39036365))*r2 + (1/25804800*(-19262513*a + 43074795)*r1 + 1/25804800*(-28653841*a + 64079095))))*t + (((1/154828800*(1125587*a - 2516681)*r1 + 1/154828800*(-512489*a + 1145827))*r2 + (1/25804800*(-10769*a + 24086)*r1 + 1/51609600*(679033*a - 1518347)))*r3 + ((1/51609600*(3844591*a - 8596205)*r1 + 1/51609600*(-1750433*a + 3913795))*r2 + (1/3686400*(-15761*a + 35250)*r1 + 1/51609600*(6957851*a - 15558905)))))*b4 + ((((1/89600*(-22978*a + 51373)*r1 + 1/1612800*(-892587*a + 1995743))*r2 + (1/403200*(-215077*a + 480891)*r1 + 1/1612800*(-1375739*a + 3075739)))*r3 + ((1/161280*(-423818*a + 947559)*r1 + 1/1612800*(-9146297*a + 20450385))*r2 + (1/268800*(-1469261*a + 3285135)*r1 + 1/107520*(-939803*a + 2101151))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/215040*(65703*a - 146900)*r1 + 1/6451200*(3367101*a - 7528553))*r2 + (1/3225600*(1857717*a - 4153687)*r1 + 1/6451200*(5527217*a - 12357625)))*r3 + ((1/3225600*(10098833*a - 22579350)*r1 + 1/6451200*(34502523*a - 77145115))*r2 + (1/268800*(1586331*a - 3546910)*r1 + 1/2150400*(18878977*a - 42209725))))*t + (((1/6451200*(-370721*a + 829055)*r1 + 1/12902400*(337601*a - 754889))*r2 + (1/6451200*(21291*a - 47546)*r1 + 1/12902400*(-1341977*a + 3000765)))*r3 + ((1/3225600*(-1899377*a + 4247635)*r1 + 1/12902400*(3459371*a - 7735335))*r2 + (1/2150400*(72733*a - 162460)*r1 + 1/4300800*(-4583701*a + 10249685)))))))*b3 + ((((((1/6451200*(83777*a - 187343)*r1 + 1/3225600*(-28894*a + 64601))*r2 + (1/6451200*(-86475*a + 193339)*r1 + 1/1075200*(-32143*a + 71868)))*r3 + ((1/6451200*(858451*a - 1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 6205025))*r2 + (1/4300800*(-279743*a + 625665)*r1 + 1/1720320*(-120383*a + 269111)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 255353))*r2 + (1/806400*(85441*a - 191078)*r1 + 1/1612800*(381109*a - 852245)))*r3 + ((1/1612800*(-1696709*a + 3793715)*r1 + 1/1612800*(1170069*a - 2616605))*r2 + (1/268800*(291838*a - 652645)*r1 + 1/537600*(1301723*a - 2910975))))*t^3 + (((1/1612800*(-6101*a + 13597)*r1 + 1/3225600*(535189*a - 1196631))*r2 + (1/3225600*(-323773*a + 723863)*r1 + 1/3225600*(-348209*a + 778791)))*r3 + ((1/134400*(-5209*a + 11610)*r1 + 1/1075200*(1828009*a - 4087255))*r2 + (1/1075200*(-1105887*a + 2472445)*r1 + 1/1075200*(-1189373*a + 2660095))))*t^2 + (((1/3225600*(126743*a - 283345)*r1 + 1/3225600*(-205918*a + 460493))*r2 + (1/3225600*(-236080*a + 527991)*r1 + 1/3225600*(-505089*a + 1129520)))*r3 + ((1/806400*(324679*a - 725870)*r1 + 1/3225600*(-2110007*a + 4718640))*r2 + (1/1075200*(-806368*a + 1803405)*r1 + 1/1075200*(-1725192*a + 3858035))))*t + (((1/3225600*(6101*a - 13597)*r1 + 1/6451200*(-535189*a + 1196631))*r2 + (1/6451200*(323773*a - 723863)*r1 + 1/6451200*(348209*a - 778791)))*r3 + ((1/268800*(5209*a - 11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/1290240*(-106963*a + 239177)*r1*r2 + 1/6451200*(-817339*a + 1827665)*r1)*r3 + (1/1290240*(-1096045*a + 2450831)*r1*r2 + 1/430080*(-558347*a + 1248537)*r1))*t^3 + (((1/1720320*(106963*a - 239177)*r1 + 1/6451200*(168968*a - 377835))*r2 + (1/8601600*(817339*a - 1827665)*r1 + 1/12902400*(760553*a - 1700655)))*r3 + ((1/1720320*(1096045*a - 2450831)*r1 + 1/1290240*(346280*a - 774333))*r2 + (1/573440*(558347*a - 1248537)*r1 + 1/860160*(519557*a - 1161771))))*t + ((1/25804800*(-196879*a + 440215)*r2 + 1/12902400*(-28393*a + 63505))*r3 + (1/1032192*(-80697*a + 180433)*r2 + 1/286720*(-6465*a + 14461))))*b4 + (((1/806400*(528494*a - 1181735)*r1*r2 + 1/268800*(269232*a - 602005)*r1)*r3 + (1/53760*(361031*a - 807280)*r1*r2 + 1/53760*(551761*a - 1233748)*r1))*t^3 + (((1/1075200*(-528494*a + 1181735)*r1 + 1/1612800*(-333953*a + 746710))*r2 + (1/358400*(-269232*a + 602005)*r1 + 1/1075200*(-501043*a + 1120355)))*r3 + ((1/71680*(-361031*a + 807280)*r1 + 1/107520*(-228133*a + 510102))*r2 + (1/71680*(-551761*a + 1233748)*r1 + 1/215040*(-1026833*a + 2296045))))*t + ((1/3225600*(194541*a - 435025)*r2 + 1/2150400*(37421*a - 83655))*r3 + (1/107520*(66449*a - 148589)*r2 + 1/430080*(76689*a - 171451)))))))*b5 + (((((((1/645120*(-133351*a + 298173)*r1 + 1/806400*(-138729*a + 310190))*r2 + (1/3225600*(-464857*a + 1039375)*r1 + 1/1612800*(-935811*a + 2092475)))*r3 + ((1/645120*(-1366397*a + 3055375)*r1 + 1/32256*(-56859*a + 127142))*r2 + (1/215040*(-317533*a + 710043)*r1 + 1/107520*(-639263*a + 1429439))))*t^3 + (((1/6451200*(37217*a - 83215)*r1 + 1/1612800*(36067*a - 80650))*r2 + (1/6451200*(-255919*a + 572245)*r1 + 1/1075200*(109351*a - 244515)))*r3 + ((1/1290240*(76263*a - 170537)*r1 + 1/107520*(24639*a - 55094))*r2 + (1/430080*(-174819*a + 390913)*r1 + 1/215040*(224097*a - 501101))))*t^2 + (((1/12902400*(2419503*a - 5409985)*r1 + 1/3225600*(576869*a - 1289855))*r2 + (1/12902400*(2514167*a - 5621545)*r1 + 1/6451200*(3132411*a - 7004045)))*r3 + ((1/2580480*(4958329*a - 11087239)*r1 + 1/645120*(1182171*a - 2643445))*r2 + (1/860160*(1717403*a - 3840293)*r1 + 1/86016*(427955*a - 956941))))*t + (((1/25804800*(-103249*a + 230875)*r1 + 1/4300800*(-50319*a + 112525))*r2 + (1/25804800*(535677*a - 1197755)*r1 + 1/1612800*(-103411*a + 231235)))*r3 + ((1/5160960*(-211591*a + 473133)*r1 + 1/2580480*(-309387*a + 691801))*r2 + (1/573440*(121971*a - 272741)*r1 + 1/107520*(-70642*a + 157961)))))*b4 + ((((1/806400*(1317709*a - 2946495)*r1 + 1/50400*(68546*a - 153275))*r2 + (1/806400*(918759*a - 2054485)*r1 + 1/403200*(1849447*a - 4135465)))*r3 + ((1/23040*(385781*a - 862647)*r1 + 1/2880*(40136*a - 89749))*r2 + (1/7680*(89661*a - 200495)*r1 + 1/3840*(180485*a - 403583))))*t^3 + (((1/1612800*(-73581*a + 164555)*r1 + 1/201600*(-35631*a + 79670))*r2 + (1/1612800*(505791*a - 1131025)*r1 + 1/53760*(-43221*a + 96647)))*r3 + ((1/9216*(-4309*a + 9635)*r1 + 1/1920*(-3477*a + 7775))*r2 + (1/15360*(49361*a - 110375)*r1 + 1/7680*(-63269*a + 141475))))*t^2 + (((1/645120*(-956335*a + 2138437)*r1 + 1/806400*(-1140118*a + 2549415))*r2 + (1/3225600*(-4968991*a + 11111265)*r1 + 1/1612800*(-6190597*a + 13842565)))*r3 + ((1/92160*(-1399911*a + 3130357)*r1 + 1/23040*(-333790*a + 746393))*r2 + (1/30720*(-484921*a + 1084343)*r1 + 1/5120*(-201377*a + 450301))))*t + (((1/921600*(29159*a - 65205)*r1 + 1/3225600*(298231*a - 666835))*r2 + (1/6451200*(-1058797*a + 2367655)*r1 + 1/1612800*(817476*a - 1827955)))*r3 + ((1/184320*(59765*a - 133631)*r1 + 1/92160*(87307*a - 195227))*r2 + (1/61440*(-103331*a + 231057)*r1 + 1/15360*(79778*a - 178389))))))*b2 + (((((1/161280*(31737*a - 70961)*r1 + 1/1612800*(1834551*a - 4102115))*r2 + (1/806400*(916644*a - 2049625)*r1 + 1/322560*(291629*a - 652085)))*r3 + ((1/53760*(108395*a - 242387)*r1 + 1/35840*(417737*a - 934093))*r2 + (1/53760*(626170*a - 1400171)*r1 + 1/107520*(996069*a - 2227309))))*t^3 + (((1/107520*(-13906*a + 31095)*r1 + 1/268800*(-5827*a + 13030))*r2 + (1/1075200*(-305619*a + 683395)*r1 + 1/322560*(9949*a - 22249)))*r3 + ((1/107520*(-142494*a + 318625)*r1 + 1/53760*(-11941*a + 26702))*r2 + (1/215040*(-626325*a + 1400509)*r1 + 1/107520*(33981*a - 75985))))*t^2 + (((1/645120*(-185583*a + 414959)*r1 + 1/1290240*(-1312401*a + 2934565))*r2 + (1/645120*(-724272*a + 1619483)*r1 + 1/1290240*(-1188487*a + 2657471)))*r3 + ((1/215040*(-633857*a + 1417377)*r1 + 1/430080*(-4482601*a + 10023469))*r2 + (1/215040*(-2473794*a + 5531621)*r1 + 1/430080*(-4059319*a + 9077039))))*t + (((1/1290240*(133955*a - 299538)*r1 + 1/2580480*(-19525*a + 43657))*r2 + (1/645120*(71095*a - 158977)*r1 + 1/2580480*(222687*a - 497951)))*r3 + ((1/143360*(152515*a - 341032)*r1 + 1/860160*(-66693*a + 149129))*r2 + (1/107520*(121417*a - 271496)*r1 + 1/860160*(760631*a - 1700807)))))*b4 + ((((1/403200*(-627241*a + 1402645)*r1 + 1/403200*(-3625639*a + 8107215))*r2 + (1/134400*(-1207699*a + 2700525)*r1 + 1/134400*(-960617*a + 2148065)))*r3 + ((1/3840*(-61213*a + 136881)*r1 + 1/768*(-70765*a + 158237))*r2 + (1/1280*(-117859*a + 263545)*r1 + 1/1280*(-93747*a + 209627))))*t^3 + (((1/403200*(412227*a - 921755)*r1 + 1/100800*(17276*a - 38635))*r2 + (1/268800*(604033*a - 1350675)*r1 + 1/134400*(-32801*a + 73355)))*r3 + ((1/3840*(40229*a - 89955)*r1 + 1/480*(843*a - 1885))*r2 + (1/1536*(35369*a - 79087)*r1 + 1/768*(-1921*a + 4295))))*t^2 + (((1/1612800*(3667821*a - 8201825)*r1 + 1/1612800*(12968507*a - 28998715))*r2 + (1/537600*(4771237*a - 10668935)*r1 + 1/537600*(3914837*a - 8754085)))*r3 + ((1/3072*(71589*a - 160081)*r1 + 1/15360*(1265593*a - 2829985))*r2 + (1/15360*(1396871*a - 3123545)*r1 + 1/15360*(1146153*a - 2562905))))*t + (((1/3225600*(-2647287*a + 5919425)*r1 + 1/3225600*(192889*a - 431285))*r2 + (1/1075200*(-936791*a + 2094735)*r1 + 1/1075200*(-733339*a + 1639735)))*r3 + ((1/30720*(-258347*a + 577681)*r1 + 1/30720*(18823*a - 42091))*r2 + (1/30720*(-274269*a + 613277)*r1 + 1/30720*(-214691*a + 480071)))))))*b3 + ((((((1/161280*(21839*a - 48833)*r1 + 1/4838400*(-214403*a + 479405))*r2 + (1/1612800*(643613*a - 1439155)*r1 + 1/322560*(-3771*a + 8429)))*r3 + ((1/53760*(74603*a - 166821)*r1 + 1/322560*(-146471*a + 327497))*r2 + (1/322560*(1319123*a - 2949661)*r1 + 1/322560*(-38657*a + 86391))))*t^3 + (((1/9676800*(833529*a - 1863845)*r1 + 1/4838400*(-1157611*a + 2588510))*r2 + (1/3225600*(660857*a - 1477735)*r1 + 1/1612800*(-289939*a + 648330)))*r3 + ((1/645120*(569413*a - 1273233)*r1 + 1/322560*(-790783*a + 1768246))*r2 + (1/215040*(451445*a - 1009467)*r1 + 1/107520*(-198071*a + 442898))))*t^2 + (((1/19353600*(-1872369*a + 4186715)*r1 + 1/1290240*(-53591*a + 119835))*r2 + (1/645120*(-160914*a + 359813)*r1 + 1/6451200*(-630707*a + 1410335)))*r3 + ((1/1290240*(-1279205*a + 2860487)*r1 + 1/1290240*(-549221*a + 1228177))*r2 + (1/645120*(-1649018*a + 3687347)*r1 + 1/1290240*(-1292661*a + 2890633))))*t + (((1/19353600*(-833529*a + 1863845)*r1 + 1/9676800*(1157611*a - 2588510))*r2 + (1/6451200*(-660857*a + 1477735)*r1 + 1/3225600*(289939*a - 648330)))*r3 + ((1/1290240*(-569413*a + 1273233)*r1 + 1/645120*(790783*a - 1768246))*r2 + (1/430080*(-451445*a + 1009467)*r1 + 1/215040*(198071*a - 442898)))))*b4 + ((((1/201600*(-215817*a + 482585)*r1 + 1/403200*(141253*a - 315855))*r2 + (1/403200*(-1272029*a + 2844355)*r1 + 1/403200*(37259*a - 83345)))*r3 + ((1/8064*(-88459*a + 197803)*r1 + 1/80640*(289523*a - 647425))*r2 + (1/8960*(-289651*a + 647685)*r1 + 1/8960*(8501*a - 19015))))*t^3 + (((1/806400*(-549123*a + 1227875)*r1 + 1/403200*(762616*a - 1705265))*r2 + (1/806400*(-1306091*a + 2920525)*r1 + 1/403200*(573034*a - 1281345)))*r3 + ((1/161280*(-1125441*a + 2516681)*r1 + 1/11520*(223282*a - 499283))*r2 + (1/53760*(-892279*a + 1995257)*r1 + 1/26880*(391496*a - 875451))))*t^2 + (((1/1612800*(1233533*a - 2758275)*r1 + 1/537600*(176523*a - 394715))*r2 + (1/806400*(1590144*a - 3555685)*r1 + 1/1612800*(1246557*a - 2787325)))*r3 + ((1/322560*(2527955*a - 5652741)*r1 + 1/322560*(1085155*a - 2426427))*r2 + (1/53760*(1086254*a - 2428959)*r1 + 1/107520*(851389*a - 1903733))))*t + (((1/1612800*(549123*a - 1227875)*r1 + 1/806400*(-762616*a + 1705265))*r2 + (1/1612800*(1306091*a - 2920525)*r1 + 1/806400*(-573034*a + 1281345)))*r3 + ((1/322560*(1125441*a - 2516681)*r1 + 1/23040*(-223282*a + 499283))*r2 + (1/107520*(892279*a - 1995257)*r1 + 1/53760*(-391496*a + 875451))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(-882253*a + 1972875)*r1 + 1/19353600*(-768449*a + 1718671))*r2 + (1/6451200*(-346685*a + 775303)*r1 + 1/2150400*(-186915*a + 418001)))*r3 + ((1/6451200*(-3013373*a + 6739155)*r1 + 1/6451200*(-2624617*a + 5870975))*r2 + (1/6451200*(-3552263*a + 7945405)*r1 + 1/1290240*(-1149151*a + 2570125))))*t^3 + (((1/38707200*(-103767*a + 231959)*r1 + 1/2419200*(19759*a - 44179))*r2 + (1/6451200*(92063*a - 205870)*r1 + 1/3225600*(-81377*a + 181961)))*r3 + ((1/2580480*(-70895*a + 158431)*r1 + 1/1612800*(134979*a - 301805))*r2 + (1/6451200*(943339*a - 2109540)*r1 + 1/3225600*(-833873*a + 1864525))))*t^2 + (((1/38707200*(1696342*a - 3793387)*r1 + 1/1612800*(66329*a - 148343))*r2 + (1/25804800*(1360135*a - 3041743)*r1 + 1/3225600*(288797*a - 645839)))*r3 + ((1/12902400*(5793952*a - 12957785)*r1 + 1/645120*(271855*a - 608087))*r2 + (1/25804800*(13936561*a - 31171865)*r1 + 1/1612800*(1479607*a - 3309170))))*t + (((1/77414400*(-140098*a + 313367)*r1 + 1/154828800*(-536559*a + 1199765))*r2 + (1/25804800*(-215099*a + 480996)*r1 + 1/51609600*(455123*a - 1017657)))*r3 + ((1/25804800*(-478532*a + 1070405)*r1 + 1/51609600*(-1832759*a + 4098085))*r2 + (1/25804800*(-2204107*a + 4928730)*r1 + 1/51609600*(4663457*a - 10428235)))))*b4 + ((((1/4838400*(1743851*a - 3898623)*r1 + 1/4838400*(1519261*a - 3395597))*r2 + (1/1612800*(685319*a - 1531947)*r1 + 1/537600*(369481*a - 825969)))*r3 + ((1/1612800*(5956279*a - 13316535)*r1 + 1/1612800*(5189077*a - 11598665))*r2 + (1/1612800*(7022289*a - 15698425)*r1 + 1/1612800*(11357813*a - 25391345))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/19353600*(-6706053*a + 14992117)*r1 + 1/9676800*(-3147113*a + 7034245))*r2 + (1/645120*(-268871*a + 601023)*r1 + 1/3225600*(-2283481*a + 5104737)))*r3 + ((1/86016*(-305401*a + 682781)*r1 + 1/645120*(-2149819*a + 4805487))*r2 + (1/806400*(-3443807*a + 7698585)*r1 + 1/3225600*(-23398069*a + 52308685))))*t + (((1/38707200*(553923*a - 1238407)*r1 + 1/38707200*(1060351*a - 2371095))*r2 + (1/2580480*(170035*a - 380247)*r1 + 1/1433600*(-99947*a + 223467)))*r3 + ((1/12902400*(1891941*a - 4229645)*r1 + 1/2580480*(724355*a - 1619807))*r2 + (1/12902400*(8711783*a - 19481775)*r1 + 1/12902400*(-9217417*a + 20608885))))))*b2 + (((((1/4838400*(302076*a - 675563)*r1 + 1/19353600*(2657587*a - 5943349))*r2 + (1/6451200*(891981*a - 1994699)*r1 + 1/6451200*(1269461*a - 2839159)))*r3 + ((1/1612800*(1031776*a - 2307645)*r1 + 1/6451200*(9077443*a - 20300845))*r2 + (1/6451200*(9140119*a - 20440545)*r1 + 1/6451200*(13007879*a - 29094085))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/77414400*(-5251653*a + 11744741)*r1 + 1/77414400*(-10599989*a + 23705275))*r2 + (1/12902400*(-2048594*a + 4581235)*r1 + 1/25804800*(-4879765*a + 10913307)))*r3 + ((1/25804800*(-17937841*a + 40117985)*r1 + 1/25804800*(-36206301*a + 80970635))*r2 + (1/12902400*(-20992064*a + 46945215)*r1 + 1/25804800*(-50002391*a + 111833105))))*t + (((1/77414400*(1855973*a - 4149953)*r1 + 1/154828800*(-3545551*a + 7927037))*r2 + (1/51609600*(168065*a - 375803)*r1 + 1/51609600*(933431*a - 2087657)))*r3 + ((1/25804800*(6339353*a - 14174785)*r1 + 1/51609600*(-12110063*a + 27076405))*r2 + (1/51609600*(1722091*a - 3851145)*r1 + 1/51609600*(9564781*a - 21393595)))))*b4 + ((((1/806400*(-398105*a + 889912)*r1 + 1/537600*(-583701*a + 1304881))*r2 + (1/1612800*(-1763141*a + 3941679)*r1 + 1/1612800*(-2509645*a + 5609609)))*r3 + ((1/161280*(-815879*a + 1823854)*r1 + 1/1612800*(-17943377*a + 40113825))*r2 + (1/537600*(-6022257*a + 13463635)*r1 + 1/107520*(-1714401*a + 3832241))))*t^3 + (((1/3225600*(1102303*a - 2464947)*r1 + 1/3225600*(-1328189*a + 2970321))*r2 + (1/806400*(15838*a - 35433)*r1 + 1/1075200*(199193*a - 445169)))*r3 + ((1/3225600*(11295251*a - 25258435)*r1 + 1/3225600*(-13609867*a + 30436075))*r2 + (1/537600*(108199*a - 242105)*r1 + 1/1075200*(2041047*a - 4561915))))*t^2 + (((1/3225600*(1730251*a - 3867835)*r1 + 1/307200*(332587*a - 743523))*r2 + (1/6451200*(8098707*a - 18105739)*r1 + 1/6451200*(9646609*a - 21563405)))*r3 + ((1/403200*(2216241*a - 4954360)*r1 + 1/2150400*(23855911*a - 53332635))*r2 + (1/2150400*(27662253*a - 61843745)*r1 + 1/2150400*(32949377*a - 73655545))))*t + (((1/2150400*(-407531*a + 911350)*r1 + 1/12902400*(2335507*a - 5222759))*r2 + (1/12902400*(-332115*a + 742993)*r1 + 1/1843200*(-263593*a + 589245)))*r3 + ((1/6451200*(-12527809*a + 28015810)*r1 + 1/12902400*(23931901*a - 53517605))*r2 + (1/1433600*(-378113*a + 845795)*r1 + 1/4300800*(-6302071*a + 14089095)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 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582677)*r1 + 1/6451200*(328088*a - 733665))*r2 + (1/8601600*(1254689*a - 2805535)*r1 + 1/12902400*(1754413*a - 3922965)))*r3 + ((1/1720320*(2670077*a - 5970631)*r1 + 1/1290240*(672370*a - 1503573))*r2 + (1/573440*(857093*a - 1916547)*r1 + 1/860160*(1198485*a - 2679901))))*t + ((1/25804800*(-646699*a + 1446055)*r2 + 1/12902400*(249862*a - 558715))*r3 + (1/5160960*(-1325337*a + 2963485)*r2 + 1/860160*(170696*a - 381677))))*b4 + (((1/1612800*(2575013*a - 5757665)*r1*r2 + 1/537600*(826579*a - 1848295)*r1)*r3 + (1/21504*(351817*a - 786657)*r1*r2 + 1/107520*(1694005*a - 3787981)*r1))*t^3 + (((1/2150400*(-2575013*a + 5757665)*r1 + 1/3225600*(-1296941*a + 2899825))*r2 + (1/716800*(-826579*a + 1848295)*r1 + 1/268800*(-288947*a + 646100)))*r3 + ((1/28672*(-351817*a + 786657)*r1 + 1/215040*(-885983*a + 1980999))*r2 + (1/143360*(-1694005*a + 3787981)*r1 + 1/107520*(-1184339*a + 2648245))))*t + ((1/806400*(159759*a - 357230)*r2 + 1/2150400*(-329209*a + 736105))*r3 + (1/71680*(145517*a - 325381)*r2 + 1/430080*(-674673*a + 1508509)))))))*b5 + (((((((1/322560*(-50297*a + 112457)*r1 + 1/1612800*(-657603*a + 1470395))*r2 + (1/1612800*(322709*a - 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2536375)))*r3 + ((1/92160*(722747*a - 1616093)*r1 + 1/92160*(-737851*a + 1649843))*r2 + (1/30720*(-24119*a + 53921)*r1 + 1/30720*(110689*a - 247513))))))*b2 + (((((1/161280*(-7295*a + 16312)*r1 + 1/1612800*(5232811*a - 11700835))*r2 + (1/1612800*(4565013*a - 10207435)*r1 + 1/322560*(324061*a - 724669)))*r3 + ((1/53760*(-24917*a + 55698)*r1 + 1/107520*(3574631*a - 7993199))*r2 + (1/107520*(3118405*a - 6973067)*r1 + 1/107520*(1106925*a - 2475149))))*t^3 + (((1/71680*(-51315*a + 114743)*r1 + 1/3225600*(1916411*a - 4285235))*r2 + (1/537600*(-604987*a + 1352825)*r1 + 1/92160*(89785*a - 200773)))*r3 + ((1/215040*(-1577447*a + 3527315)*r1 + 1/215040*(1309151*a - 2927367))*r2 + (1/107520*(-1239855*a + 2772397)*r1 + 1/215040*(2146743*a - 4800235))))*t^2 + (((1/645120*(-201247*a + 450011)*r1 + 1/1290240*(-3423333*a + 7654741))*r2 + (1/1290240*(-3244485*a + 7254749)*r1 + 1/258048*(-345823*a + 773315)))*r3 + ((1/215040*(-687393*a + 1537097)*r1 + 1/430080*(-11692733*a + 26146029))*r2 + (1/430080*(-11081769*a + 24779897)*r1 + 1/430080*(-5906171*a + 13206559))))*t + (((1/1290240*(509778*a - 1139891)*r1 + 1/2580480*(-615639*a + 1376635))*r2 + (1/2580480*(1464401*a - 3274559)*r1 + 1/2580480*(-946173*a + 2115833)))*r3 + ((1/430080*(1741196*a - 3893481)*r1 + 1/860160*(-2102847*a + 4702099))*r2 + (1/860160*(5001829*a - 11184443)*r1 + 1/860160*(-3231917*a + 7226633)))))*b4 + ((((1/403200*(144469*a - 322945)*r1 + 1/403200*(-10340879*a + 23122635))*r2 + (1/16800*(-375868*a + 840465)*r1 + 1/134400*(-1067197*a + 2386285)))*r3 + ((1/3840*(14097*a - 31529)*r1 + 1/3840*(-1009157*a + 2256545))*r2 + (1/640*(-146723*a + 328085)*r1 + 1/1280*(-104147*a + 232867))))*t^3 + (((1/403200*(2281752*a - 5102125)*r1 + 1/806400*(-3787477*a + 8468945))*r2 + (1/268800*(2391413*a - 5347375)*r1 + 1/268800*(-2070437*a + 4629705)))*r3 + ((1/768*(44535*a - 99584)*r1 + 1/7680*(-369619*a + 826495))*r2 + (1/7680*(700139*a - 1565545)*r1 + 1/7680*(-606173*a + 1355425))))*t^2 + (((1/1612800*(3976251*a - 8891365)*r1 + 1/1612800*(33824617*a - 75633545))*r2 + (1/268800*(5342736*a - 11946695)*r1 + 1/537600*(5694687*a - 12733615)))*r3 + ((1/15360*(388047*a - 867665)*r1 + 1/3072*(660183*a - 1476215))*r2 + (1/7680*(1564181*a - 3497630)*r1 + 1/3072*(333447*a - 745583))))*t + (((1/3225600*(-10074417*a + 22526905)*r1 + 1/3225600*(6083279*a - 13602415))*r2 + (1/268800*(-1205979*a + 2696645)*r1 + 1/1075200*(3117201*a - 6970405)))*r3 + ((1/30720*(-983153*a + 2198421)*r1 + 1/10240*(197887*a - 442487))*r2 + (1/15360*(-706155*a + 1579001)*r1 + 1/30720*(912653*a - 2040689)))))))*b3 + ((((((1/322560*(81203*a - 181571)*r1 + 1/604800*(-32411*a + 72470))*r2 + (1/1612800*(1666223*a - 3725735)*r1 + 1/80640*(-33909*a + 75821)))*r3 + ((1/322560*(832233*a - 1861001)*r1 + 1/40320*(-22108*a + 49419))*r2 + (1/322560*(3415057*a - 7636361)*r1 + 1/80640*(-347353*a + 776649))))*t^3 + (((1/9676800*(1102479*a - 2465215)*r1 + 1/9676800*(-6040537*a + 13507145))*r2 + (1/1612800*(728901*a - 1629905)*r1 + 1/3225600*(-27013*a + 60425)))*r3 + ((1/645120*(752851*a - 1683363)*r1 + 1/645120*(-4125893*a + 9225797))*r2 + (1/107520*(497841*a - 1113221)*r1 + 1/215040*(-18193*a + 40661))))*t^2 + (((1/4838400*(-894951*a + 2001130)*r1 + 1/1290240*(-230457*a + 515317))*r2 + (1/1290240*(-774421*a + 1731625)*r1 + 1/6451200*(1089573*a - 2436325)))*r3 + ((1/322560*(-611507*a + 1367458)*r1 + 1/1290240*(-2362643*a + 5283447))*r2 + (1/1290240*(-7936535*a + 17746979)*r1 + 1/1290240*(2231067*a - 4988107))))*t + (((1/19353600*(-1102479*a + 2465215)*r1 + 1/19353600*(6040537*a - 13507145))*r2 + (1/3225600*(-728901*a + 1629905)*r1 + 1/6451200*(27013*a - 60425)))*r3 + ((1/1290240*(-752851*a + 1683363)*r1 + 1/1290240*(4125893*a - 9225797))*r2 + (1/215040*(-497841*a + 1113221)*r1 + 1/430080*(18193*a - 40661)))))*b4 + ((((1/403200*(-802489*a + 1794445)*r1 + 1/201600*(85419*a - 191015))*r2 + (1/403200*(-3293159*a + 7363755)*r1 + 1/201600*(670157*a - 1498585)))*r3 + ((1/80640*(-1644811*a + 3678015)*r1 + 1/40320*(175171*a - 391735))*r2 + (1/26880*(-2249747*a + 5030655)*r1 + 1/2688*(91583*a - 204787))))*t^3 + (((1/806400*(-726273*a + 1623965)*r1 + 1/806400*(3979457*a - 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853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(-19723*a + 44123)*r1 + 1/9676800*(-129086*a + 288669))*r2 + (1/6451200*(-62371*a + 139489)*r1 + 1/3225600*(-54135*a + 121066)))*r3 + ((1/2150400*(-22453*a + 50245)*r1 + 1/215040*(-29394*a + 65735))*r2 + (1/6451200*(-639109*a + 1429415)*r1 + 1/645120*(-110941*a + 248118))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/38707200*(36671*a - 82048)*r1 + 1/38707200*(417642*a - 933979))*r2 + (1/4300800*(51773*a - 115785)*r1 + 1/12902400*(158428*a - 354317)))*r3 + ((1/12902400*(125239*a - 280300)*r1 + 1/12902400*(1426506*a - 3190255))*r2 + (1/12902400*(1591533*a - 3559465)*r1 + 1/1843200*(231908*a - 518685))))*t + (((1/77414400*(-78079*a + 174611)*r1 + 1/77414400*(-75533*a + 168884))*r2 + (1/25804800*(13934*a - 31147)*r1 + 1/25804800*(19604*a - 43853)))*r3 + ((1/5160960*(-53339*a + 119287)*r1 + 1/25804800*(-257993*a + 576860))*r2 + (1/25804800*(142782*a - 319145)*r1 + 1/25804800*(200876*a - 449235)))))*b4 + ((((1/2419200*(19503*a - 43591)*r1 + 1/1209600*(127571*a - 285238))*r2 + (1/806400*(61645*a - 137823)*r1 + 1/403200*(53503*a - 119622)))*r3 + ((1/403200*(33301*a - 74445)*r1 + 1/403200*(435727*a - 974275))*r2 + (1/40320*(31582*a - 70613)*r1 + 1/40320*(54823*a - 122577))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/4838400*(-36267*a + 81050)*r1 + 1/4838400*(-412753*a + 922858))*r2 + (1/537600*(-51169*a + 114403)*r1 + 1/1612800*(-156586*a + 350083)))*r3 + ((1/1612800*(-123849*a + 276835)*r1 + 1/1612800*(-1409777*a + 3152165))*r2 + (1/1612800*(-1572919*a + 3516845)*r1 + 1/403200*(-401118*a + 896825))))*t + (((1/9676800*(77163*a - 172522)*r1 + 1/9676800*(74635*a - 166902))*r2 + (1/3225600*(-13765*a + 30789)*r1 + 1/3225600*(-19378*a + 43319)))*r3 + ((1/3225600*(263559*a - 589280)*r1 + 1/201600*(15933*a - 35630))*r2 + (1/3225600*(-141052*a + 315495)*r1 + 1/1612800*(-99287*a + 221935))))))*b2 + (((((1/6451200*(132093*a - 295427)*r1 + 1/1612800*(64049*a - 143232))*r2 + (1/6451200*(296689*a - 663479)*r1 + 1/1075200*(87577*a - 195847)))*r3 + ((1/6451200*(1353579*a - 3027365)*r1 + 1/1612800*(656311*a - 1467720))*r2 + (1/6451200*(3040167*a - 6798785)*r1 + 1/3225600*(2692237*a - 6020675))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(-647695*a + 1448513)*r1 + 1/12902400*(-451271*a + 1009183))*r2 + (1/25804800*(-1033665*a + 2311603)*r1 + 1/3225600*(-249492*a + 557941)))*r3 + ((1/25804800*(-6637017*a + 14843335)*r1 + 1/2580480*(-924837*a + 2068253))*r2 + (1/5160960*(-2118395*a + 4737489)*r1 + 1/3225600*(-2556574*a + 5717345))))*t + (((1/51609600*(-19167*a + 42821)*r1 + 1/25804800*(-52463*a + 117321))*r2 + (1/51609600*(41341*a - 92459)*r1 + 1/4300800*(22302*a - 49867)))*r3 + ((1/51609600*(-196441*a + 438755)*r1 + 1/25804800*(-537561*a + 1202015))*r2 + (1/51609600*(423659*a - 947725)*r1 + 1/12902400*(685566*a - 1532975)))))*b4 + ((((1/403200*(-65279*a + 145942)*r1 + 1/134400*(-42199*a + 94351))*r2 + (1/403200*(-146606*a + 327789)*r1 + 1/403200*(-259651*a + 580547)))*r3 + ((1/806400*(-1337777*a + 2990905)*r1 + 1/403200*(-1297221*a + 2900435))*r2 + (1/268800*(-1001497*a + 2239225)*r1 + 1/67200*(-443431*a + 991470))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(320070*a - 715597)*r1 + 1/806400*(222995*a - 498579))*r2 + (1/1612800*(510787*a - 1142024)*r1 + 1/403200*(246570*a - 551293)))*r3 + ((1/645120*(1311865*a - 2933061)*r1 + 1/1612800*(4569981*a - 10217825))*r2 + (1/1075200*(3489287*a - 7801495)*r1 + 1/17920*(112291*a - 251069))))*t + (((1/3225600*(9463*a - 21177)*r1 + 1/645120*(10369*a - 23185))*r2 + (1/3225600*(-20427*a + 45665)*r1 + 1/3225600*(-132227*a + 295673)))*r3 + ((1/6451200*(193931*a - 433945)*r1 + 1/322560*(53128*a - 118789))*r2 + (1/430080*(-27907*a + 62397)*r1 + 1/1075200*(-451639*a + 1009915)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/645120*(-24065*a + 53809)*r2 + 1/1612800*(-26114*a + 58385))*r3 + (1/645120*(-246583*a + 551359)*r2 + 1/107520*(-17838*a + 39881)))*t^3 + (((1/4300800*(35429*a - 79220)*r1 + 1/860160*(24065*a - 53809))*r2 + (1/12902400*(61021*a - 136430)*r1 + 1/2150400*(26114*a - 58385)))*r3 + ((1/2580480*(217821*a - 487052)*r1 + 1/860160*(246583*a - 551359))*r2 + (1/860160*(41681*a - 93194)*r1 + 1/143360*(17838*a - 39881))))*t + ((1/25804800*(-14038*a + 31385)*r1*r2 + 1/25804800*(8793*a - 19660)*r1)*r3 + (1/5160960*(-28762*a + 64307)*r1*r2 + 1/1720320*(6005*a - 13432)*r1)))*b4 + (((1/403200*(118892*a - 265855)*r2 + 1/44800*(5733*a - 12820))*r3 + (1/26880*(81219*a - 181616)*r2 + 1/26880*(35249*a - 78824)))*t^3 + (((1/322560*(-21005*a + 46969)*r1 + 1/537600*(-118892*a + 265855))*r2 + (1/1075200*(-40191*a + 89875)*r1 + 1/179200*(-17199*a + 38460)))*r3 + ((1/107520*(-71746*a + 160431)*r1 + 1/35840*(-81219*a + 181616))*r2 + (1/215040*(-82369*a + 184199)*r1 + 1/35840*(-35249*a + 78824))))*t + ((1/460800*(1981*a - 4430)*r1*r2 + 1/2150400*(-5793*a + 12955)*r1)*r3 + (1/215040*(9473*a - 21185)*r1*r2 + 1/430080*(-11871*a + 26551)*r1))))))*b5 + (((((((1/537600*(-35647*a + 79705)*r1 + 1/1612800*(-306259*a + 684825))*r2 + (1/80640*(-16119*a + 36043)*r1 + 1/1612800*(-343127*a + 767245)))*r3 + ((1/322560*(-219203*a + 490173)*r1 + 1/322560*(-627693*a + 1403551))*r2 + (1/26880*(-55061*a + 123121)*r1 + 1/35840*(-78145*a + 174739))))*t^3 + (((1/3225600*(56859*a - 127145)*r1 + 1/645120*(-22281*a + 49823))*r2 + (1/537600*(-27273*a + 60985)*r1 + 1/3225600*(220497*a - 493055)))*r3 + ((1/215040*(38847*a - 86861)*r1 + 1/645120*(-228315*a + 510517))*r2 + (1/107520*(-55887*a + 124967)*r1 + 1/71680*(50207*a - 112265))))*t^2 + (((1/645120*(47258*a - 105669)*r1 + 1/2150400*(397223*a - 888225))*r2 + (1/6451200*(1323867*a - 2960255)*r1 + 1/6451200*(1382977*a - 3092395)))*r3 + ((1/645120*(484336*a - 1083033)*r1 + 1/1290240*(2442371*a - 5461277))*r2 + (1/430080*(904435*a - 2022383)*r1 + 1/143360*(314967*a - 704293))))*t + (((1/12902400*(-120109*a + 268585)*r1 + 1/12902400*(25211*a - 56385))*r2 + (1/6451200*(70563*a - 157790)*r1 + 1/12902400*(-565181*a + 1263815)))*r3 + ((1/2580480*(-246207*a + 550507)*r1 + 1/2580480*(51685*a - 115543))*r2 + (1/430080*(48193*a - 107760)*r1 + 1/860160*(-386097*a + 863323)))))*b4 + ((((1/134400*(70447*a - 157515)*r1 + 1/44800*(67251*a - 150375))*r2 + (1/201600*(318551*a - 712285)*r1 + 1/403200*(678127*a - 1516275)))*r3 + ((1/11520*(61873*a - 138353)*r1 + 1/11520*(177199*a - 396231))*r2 + (1/1920*(31087*a - 69513)*r1 + 1/3840*(66177*a - 147977))))*t^3 + (((1/806400*(-112381*a + 251285)*r1 + 1/806400*(220171*a - 492315))*r2 + (1/26880*(10779*a - 24103)*r1 + 1/806400*(-435751*a + 974375)))*r3 + ((1/7680*(-10967*a + 24523)*r1 + 1/23040*(64459*a - 144135))*r2 + (1/3840*(15779*a - 35283)*r1 + 1/7680*(-42525*a + 95089))))*t^2 + (((1/1612800*(-933953*a + 2088275)*r1 + 1/1612800*(-2355079*a + 5266015))*r2 + (1/806400*(-1308152*a + 2925055)*r1 + 1/1612800*(-2733201*a + 6111365)))*r3 + ((1/46080*(-273427*a + 611405)*r1 + 1/46080*(-689487*a + 1541747))*r2 + (1/7680*(-127661*a + 285460)*r1 + 1/15360*(-266727*a + 596423))))*t + (((1/1612800*(118702*a - 265415)*r1 + 1/645120*(-9971*a + 22295))*r2 + (1/645120*(-55777*a + 124727)*r1 + 1/3225600*(1116957*a - 2497585)))*r3 + ((1/46080*(34751*a - 77706)*r1 + 1/18432*(-2919*a + 6527))*r2 + (1/30720*(-27217*a + 60859)*r1 + 1/30720*(109003*a - 243739))))))*b2 + (((((1/1612800*(406937*a - 909965)*r1 + 1/806400*(124149*a - 277615))*r2 + (1/537600*(157053*a - 351185)*r1 + 1/268800*(129827*a - 290315)))*r3 + ((1/64512*(166823*a - 373019)*r1 + 1/161280*(254499*a - 569057))*r2 + (1/107520*(321935*a - 719859)*r1 + 1/53760*(266113*a - 595025))))*t^3 + (((1/3225600*(318293*a - 711735)*r1 + 1/230400*(-40179*a + 89845))*r2 + (1/1075200*(-97511*a + 218045)*r1 + 1/537600*(39353*a - 87995)))*r3 + ((1/645120*(652291*a - 1458553)*r1 + 1/107520*(-192137*a + 429623))*r2 + (1/71680*(-66619*a + 148961)*r1 + 1/107520*(80647*a - 180333))))*t^2 + (((1/921600*(-238347*a + 532975)*r1 + 1/1612800*(-306488*a + 685355))*r2 + (1/2150400*(-592597*a + 1325125)*r1 + 1/134400*(-77513*a + 173330)))*r3 + ((1/1290240*(-3419759*a + 7646635)*r1 + 1/322560*(-628290*a + 1404847))*r2 + (1/430080*(-1214783*a + 2716263)*r1 + 1/26880*(-158877*a + 355250))))*t + (((1/12902400*(-563439*a + 1259915)*r1 + 1/645120*(59763*a - 133639))*r2 + (1/860160*(46997*a - 105093)*r1 + 1/1075200*(-28367*a + 63430)))*r3 + ((1/2580480*(-1154677*a + 2581889)*r1 + 1/645120*(612437*a - 1369409))*r2 + (1/860160*(481675*a - 1077011)*r1 + 1/215040*(-58135*a + 129992)))))*b4 + ((((1/67200*(-134034*a + 299705)*r1 + 1/67200*(-81783*a + 182855))*r2 + (1/67200*(-155184*a + 346985)*r1 + 1/33600*(-128287*a + 286850)))*r3 + ((1/1920*(-39241*a + 87746)*r1 + 1/1920*(-23943*a + 53539))*r2 + (1/1920*(-45433*a + 101592)*r1 + 1/960*(-37558*a + 83983))))*t^3 + (((1/806400*(-629003*a + 1406515)*r1 + 1/403200*(555821*a - 1242865))*r2 + (1/268800*(192717*a - 430925)*r1 + 1/134400*(-77773*a + 173905)))*r3 + ((1/7680*(-61385*a + 137261)*r1 + 1/3840*(54243*a - 121291))*r2 + (1/7680*(56421*a - 126161)*r1 + 1/3840*(-22769*a + 50913))))*t^2 + (((1/806400*(1648608*a - 3686345)*r1 + 1/806400*(1211407*a - 2708605))*r2 + (1/38400*(83651*a - 187040)*r1 + 1/134400*(612743*a - 1370105)))*r3 + ((1/7680*(160887*a - 359756)*r1 + 1/7680*(118219*a - 264349))*r2 + (1/2560*(57144*a - 127779)*r1 + 1/1280*(59797*a - 133711))))*t + (((1/322560*(111348*a - 248987)*r1 + 1/806400*(-590539*a + 1320495))*r2 + (1/537600*(-232213*a + 519240)*r1 + 1/107520*(22427*a - 50149)))*r3 + ((1/15360*(54333*a - 121492)*r1 + 1/7680*(-57631*a + 128867))*r2 + (1/15360*(-67984*a + 152017)*r1 + 1/5120*(10943*a - 24469)))))))*b3 + ((((((1/4838400*(988161*a - 2209595)*r1 + 1/161280*(-59493*a + 133030))*r2 + (1/322560*(132437*a - 296137)*r1 + 1/806400*(-337126*a + 753835)))*r3 + ((1/322560*(675053*a - 1509471)*r1 + 1/161280*(-609593*a + 1363092))*r2 + (1/107520*(452377*a - 1011549)*r1 + 1/161280*(-690856*a + 1544803))))*t^3 + (((1/2419200*(-262283*a + 586485)*r1 + 1/1935360*(270719*a - 605353))*r2 + (1/645120*(-135449*a + 302875)*r1 + 1/3225600*(747549*a - 1671575)))*r3 + ((1/13440*(-14932*a + 33389)*r1 + 1/215040*(308245*a - 689259))*r2 + (1/645120*(-1388015*a + 3103701)*r1 + 1/645120*(1532107*a - 3425897))))*t^2 + (((1/1612800*(-183722*a + 410815)*r1 + 1/19353600*(3345289*a - 7480265))*r2 + (1/2150400*(-490293*a + 1096325)*r1 + 1/6451200*(1217263*a - 2721875)))*r3 + ((1/322560*(-376535*a + 841962)*r1 + 1/1290240*(2285089*a - 5109609))*r2 + (1/1290240*(-3014681*a + 6741057)*r1 + 1/430080*(831447*a - 1859171))))*t + (((1/4838400*(262283*a - 586485)*r1 + 1/3870720*(-270719*a + 605353))*r2 + (1/1290240*(135449*a - 302875)*r1 + 1/6451200*(-747549*a + 1671575)))*r3 + ((1/26880*(14932*a - 33389)*r1 + 1/430080*(-308245*a + 689259))*r2 + (1/1290240*(1388015*a - 3103701)*r1 + 1/1290240*(-1532107*a + 3425897)))))*b4 + ((((1/403200*(-651001*a + 1455675)*r1 + 1/403200*(1175767*a - 2629105))*r2 + (1/67200*(-218131*a + 487755)*r1 + 1/403200*(1332471*a - 2979505)))*r3 + ((1/80640*(-1334123*a + 2983185)*r1 + 1/26880*(803181*a - 1795975))*r2 + (1/1344*(-44703*a + 99959)*r1 + 1/26880*(910217*a - 2035315))))*t^3 + (((1/161280*(138233*a - 309099)*r1 + 1/806400*(-891707*a + 1993915))*r2 + (1/403200*(669208*a - 1496395)*r1 + 1/161280*(-295483*a + 660723)))*r3 + ((1/161280*(1416421*a - 3167223)*r1 + 1/161280*(-1827365*a + 4086121))*r2 + (1/8960*(152377*a - 340726)*r1 + 1/17920*(-336409*a + 752237))))*t^2 + (((1/1612800*(1452473*a - 3247805)*r1 + 1/806400*(-1101856*a + 2463845))*r2 + (1/1612800*(2907281*a - 6500855)*r1 + 1/268800*(-400908*a + 896465)))*r3 + ((1/107520*(992207*a - 2218635)*r1 + 1/161280*(-2258065*a + 5049226))*r2 + (1/35840*(662015*a - 1480309)*r1 + 1/53760*(-821579*a + 1837120))))*t + (((1/322560*(-138233*a + 309099)*r1 + 1/1612800*(891707*a - 1993915))*r2 + (1/806400*(-669208*a + 1496395)*r1 + 1/322560*(295483*a - 660723)))*r3 + ((1/322560*(-1416421*a + 3167223)*r1 + 1/322560*(1827365*a - 4086121))*r2 + (1/17920*(-152377*a + 340726)*r1 + 1/35840*(336409*a - 752237))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/9676800*(109805*a - 245512)*r1 + 1/19353600*(774007*a - 1730709))*r2 + (1/6451200*(233453*a - 522017)*r1 + 1/6451200*(379423*a - 848401)))*r3 + ((1/3225600*(375041*a - 838600)*r1 + 1/1290240*(528739*a - 1182321))*r2 + (1/6451200*(2392127*a - 5349195)*r1 + 1/1290240*(777569*a - 1738727))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 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5682099)*r1 + 1/3225600*(464291*a - 1038191))*r2 + (1/25804800*(4125941*a - 9225889)*r1 + 1/6451200*(1837813*a - 4109536)))*r3 + ((1/3686400*(3719723*a - 8317795)*r1 + 1/645120*(951511*a - 2127661))*r2 + (1/5160960*(8455631*a - 18907467)*r1 + 1/6451200*(18831989*a - 42110410))))*t + (((1/51609600*(81449*a - 182073)*r1 + 1/12902400*(-57271*a + 128036))*r2 + (1/51609600*(-279899*a + 625807)*r1 + 1/12902400*(-164781*a + 368443)))*r3 + ((1/17203200*(278221*a - 621845)*r1 + 1/12902400*(-586871*a + 1312130))*r2 + (1/51609600*(-2868197*a + 6413305)*r1 + 1/12902400*(-1688463*a + 3775445)))))*b4 + ((((1/806400*(571742*a - 1278417)*r1 + 1/403200*(507514*a - 1134829))*r2 + (1/268800*(357268*a - 798873)*r1 + 1/806400*(1974219*a - 4414427)))*r3 + ((1/806400*(5858541*a - 13099880)*r1 + 1/403200*(5200458*a - 11628565))*r2 + (1/268800*(3660891*a - 8186020)*r1 + 1/268800*(6743197*a - 15078145))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 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25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 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3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/645120*(75021*a - 167749)*r2 + 1/3225600*(161389*a - 360865))*r3 + (1/645120*(768727*a - 1718887)*r2 + 1/215040*(110249*a - 246501)))*t^3 + (((1/6451200*(-100743*a + 225265)*r1 + 1/860160*(-75021*a + 167749))*r2 + (1/6451200*(-138119*a + 308830)*r1 + 1/4300800*(-161389*a + 360865)))*r3 + ((1/1290240*(-206463*a + 461653)*r1 + 1/860160*(-768727*a + 1718887))*r2 + (1/430080*(-94351*a + 210966)*r1 + 1/286720*(-110249*a + 246501))))*t + ((1/2867200*(19291*a - 43135)*r1*r2 + 1/3686400*(-16407*a + 36685)*r1)*r3 + (1/5160960*(355801*a - 795581)*r1*r2 + 1/573440*(-26151*a + 58477)*r1)))*b4 + (((1/806400*(-741307*a + 1657625)*r2 + 1/268800*(-106309*a + 237715))*r3 + (1/53760*(-506411*a + 1132381)*r2 + 1/53760*(-217879*a + 487189)))*t^3 + (((1/645120*(79639*a - 178079)*r1 + 1/1075200*(741307*a - 1657625))*r2 + (1/268800*(45492*a - 101725)*r1 + 1/358400*(106309*a - 237715)))*r3 + ((1/215040*(272021*a - 608261)*r1 + 1/71680*(506411*a - 1132381))*r2 + (1/26880*(46616*a - 104239)*r1 + 1/71680*(217879*a - 487189))))*t + ((1/3225600*(-171556*a + 383615)*r1*r2 + 1/2150400*(75659*a - 169185)*r1)*r3 + (1/43008*(-23439*a + 52412)*r1*r2 + 1/430080*(155049*a - 346723)*r1))))))*b5 + (((((((1/1612800*(544463*a - 1217435)*r1 + 1/1612800*(873847*a - 1953995))*r2 + (1/161280*(99939*a - 223469)*r1 + 1/1612800*(1406471*a - 3144955)))*r3 + ((1/322560*(1115861*a - 2495169)*r1 + 1/322560*(1790889*a - 4004533))*r2 + (1/17920*(113787*a - 254437)*r1 + 1/107520*(960843*a - 2148511))))*t^3 + (((1/3225600*(-164937*a + 368825)*r1 + 1/215040*(12607*a - 28191))*r2 + (1/134400*(3021*a - 6755)*r1 + 1/3225600*(-237441*a + 530945)))*r3 + ((1/215040*(-112681*a + 251953)*r1 + 1/645120*(387543*a - 866551))*r2 + (1/53760*(12375*a - 27673)*r1 + 1/215040*(-162181*a + 362645))))*t^2 + (((1/645120*(-224944*a + 502985)*r1 + 1/6451200*(-3379277*a + 7556325))*r2 + (1/6451200*(-3863991*a + 8640125)*r1 + 1/6451200*(-5831041*a + 13038565)))*r3 + ((1/645120*(-2305090*a + 5154369)*r1 + 1/1290240*(-6925571*a + 15486011))*r2 + (1/430080*(-2639639*a + 5902429)*r1 + 1/430080*(-3983533*a + 8907457))))*t + (((1/12902400*(502837*a - 1124415)*r1 + 1/1433600*(-5747*a + 12855))*r2 + (1/6451200*(113001*a - 252670)*r1 + 1/12902400*(1009913*a - 2258285)))*r3 + ((1/2580480*(1030599*a - 2304421)*r1 + 1/2580480*(-106045*a + 237049))*r2 + (1/86016*(15443*a - 34532)*r1 + 1/860160*(689885*a - 1542609)))))*b4 + ((((1/201600*(-537984*a + 1202945)*r1 + 1/403200*(-1726957*a + 3861545))*r2 + (1/403200*(-1975021*a + 4416215)*r1 + 1/403200*(-2779531*a + 6215115)))*r3 + ((1/5760*(-157505*a + 352192)*r1 + 1/11520*(-505597*a + 1130553))*r2 + (1/1280*(-64247*a + 143661)*r1 + 1/3840*(-271253*a + 606541))))*t^3 + (((1/403200*(162989*a - 364450)*r1 + 1/806400*(-373733*a + 835685))*r2 + (1/53760*(-9551*a + 21357)*r1 + 1/806400*(469243*a - 1049255)))*r3 + ((1/3840*(15906*a - 35567)*r1 + 1/23040*(-109417*a + 244665))*r2 + (1/7680*(-13981*a + 31263)*r1 + 1/7680*(45793*a - 102397))))*t^2 + (((1/230400*(635057*a - 1420005)*r1 + 1/537600*(2226109*a - 4977665))*r2 + (1/806400*(3818081*a - 8537365)*r1 + 1/1612800*(11523573*a - 25767065)))*r3 + ((1/46080*(1301473*a - 2910185)*r1 + 1/46080*(1955199*a - 4371971))*r2 + (1/3840*(186302*a - 416585)*r1 + 1/15360*(1124579*a - 2514639))))*t + (((1/67200*(-20704*a + 46295)*r1 + 1/645120*(20455*a - 45739))*r2 + (1/645120*(-89327*a + 199735)*r1 + 1/3225600*(-1995891*a + 4462915)))*r3 + ((1/46080*(-145475*a + 325293)*r1 + 1/92160*(29943*a - 66955))*r2 + (1/30720*(-43587*a + 97463)*r1 + 1/30720*(-194777*a + 435537))))))*b2 + (((((1/115200*(-117799*a + 263410)*r1 + 1/115200*(-94461*a + 211225))*r2 + (1/268800*(-390647*a + 873520)*r1 + 1/44800*(-84886*a + 189815)))*r3 + ((1/32256*(-337999*a + 755782)*r1 + 1/161280*(-1355205*a + 3030281))*r2 + (1/53760*(-800633*a + 1790256)*r1 + 1/26880*(-521922*a + 1167035))))*t^3 + (((1/1612800*(-239017*a + 534465)*r1 + 1/1612800*(552969*a - 1236505))*r2 + (1/134400*(35121*a - 78535)*r1 + 1/268800*(-32917*a + 73605)))*r3 + ((1/322560*(-489803*a + 1095227)*r1 + 1/107520*(377745*a - 844649))*r2 + (1/6720*(17995*a - 40237)*r1 + 1/53760*(-67457*a + 150837))))*t^2 + (((1/3225600*(3074091*a - 6873980)*r1 + 1/3225600*(3301423*a - 7382335))*r2 + (1/1075200*(1571233*a - 3513430)*r1 + 1/537600*(1109076*a - 2480015)))*r3 + ((1/645120*(6300289*a - 14087720)*r1 + 1/645120*(6766377*a - 15129857))*r2 + (1/215040*(3220279*a - 7200682)*r1 + 1/107520*(2273032*a - 5082585))))*t + (((1/6451200*(357426*a - 799255)*r1 + 1/645120*(-152349*a + 340672))*r2 + (1/430080*(-97010*a + 216927)*r1 + 1/2150400*(91337*a - 204245)))*r3 + ((1/1290240*(732446*a - 1637761)*r1 + 1/645120*(-1561151*a + 3490772))*r2 + (1/430080*(-994130*a + 2222889)*r1 + 1/430080*(187191*a - 418547)))))*b4 + ((((1/67200*(543192*a - 1214605)*r1 + 1/67200*(435569*a - 973935))*r2 + (1/67200*(771987*a - 1726190)*r1 + 1/16800*(251633*a - 562660)))*r3 + ((1/1920*(159030*a - 355603)*r1 + 1/640*(42507*a - 95049))*r2 + (1/1920*(226015*a - 505386)*r1 + 1/240*(36835*a - 82366))))*t^3 + (((1/201600*(236171*a - 528100)*r1 + 1/201600*(-546394*a + 1221785))*r2 + (1/134400*(-277643*a + 620825)*r1 + 1/134400*(130119*a - 290945)))*r3 + ((1/1920*(23048*a - 51537)*r1 + 1/1920*(-53323*a + 119234))*r2 + (1/3840*(-81285*a + 181759)*r1 + 1/3840*(38093*a - 85179))))*t^2 + (((1/806400*(-6075084*a + 13584185)*r1 + 1/806400*(-6524281*a + 14588455))*r2 + (1/268800*(-3105061*a + 6943030)*r1 + 1/67200*(-1095897*a + 2450470)))*r3 + ((1/7680*(-592866*a + 1325693)*r1 + 1/7680*(-636703*a + 1423717))*r2 + (1/2560*(-303023*a + 677582)*r1 + 1/160*(-26737*a + 59786))))*t + (((1/322560*(-141270*a + 315899)*r1 + 1/201600*(376348*a - 841545))*r2 + (1/537600*(958609*a - 2143510)*r1 + 1/107520*(-36109*a + 80743)))*r3 + ((1/15360*(-68934*a + 154141)*r1 + 1/3840*(73456*a - 164253))*r2 + (1/15360*(280651*a - 627556)*r1 + 1/5120*(-17619*a + 39397)))))))*b3 + ((((((1/4838400*(-2538663*a + 5676635)*r1 + 1/80640*(50288*a - 112447))*r2 + (1/322560*(-349871*a + 782335)*r1 + 1/806400*(417163*a - 932805)))*r3 + ((1/322560*(-1734227*a + 3877863)*r1 + 1/80640*(515260*a - 1152153))*r2 + (1/107520*(-1195063*a + 2672247)*r1 + 1/161280*(854797*a - 1911379))))*t^3 + (((1/9676800*(3468161*a - 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1532795)*r1 + 1/6720*(-339458*a + 759055))*r2 + (1/26880*(2361847*a - 5281255)*r1 + 1/13440*(-563139*a + 1259225))))*t^3 + (((1/32256*(-91391*a + 204357)*r1 + 1/403200*(1463123*a - 3271645))*r2 + (1/806400*(-4379783*a + 9793505)*r1 + 1/20160*(121697*a - 272124)))*r3 + ((1/161280*(-4682273*a + 10469899)*r1 + 1/80640*(2998401*a - 6704639))*r2 + (1/17920*(-997281*a + 2229991)*r1 + 1/2240*(138554*a - 309817))))*t^2 + (((1/806400*(-2247472*a + 5025475)*r1 + 1/403200*(708139*a - 1583480))*r2 + (1/806400*(-4592209*a + 10268470)*r1 + 1/134400*(107087*a - 239465)))*r3 + ((1/53760*(-1535284*a + 3432995)*r1 + 1/80640*(1451229*a - 3245084))*r2 + (1/53760*(-3137033*a + 7014618)*r1 + 1/26880*(219449*a - 490715))))*t + (((1/64512*(91391*a - 204357)*r1 + 1/806400*(-1463123*a + 3271645))*r2 + (1/1612800*(4379783*a - 9793505)*r1 + 1/40320*(-121697*a + 272124)))*r3 + ((1/322560*(4682273*a - 10469899)*r1 + 1/161280*(-2998401*a + 6704639))*r2 + (1/35840*(997281*a - 2229991)*r1 + 1/4480*(-138554*a + 309817))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/2764800*(67319*a - 150547)*r1 + 1/9676800*(741679*a - 1658607))*r2 + (1/6451200*(19807*a - 44427)*r1 + 1/3225600*(643011*a - 1437943)))*r3 + ((1/6451200*(1609517*a - 3599865)*r1 + 1/645120*(506663*a - 1133119))*r2 + (1/6451200*(202977*a - 456125)*r1 + 1/645120*(1317761*a - 2946997))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(-228130*a + 510191)*r1 + 1/38707200*(-2124057*a + 4750157))*r2 + (1/3225600*(-116899*a + 261470)*r1 + 1/6451200*(-955629*a + 2137073)))*r3 + ((1/3225600*(-779188*a + 1742815)*r1 + 1/12902400*(-7254993*a + 16226165))*r2 + (1/3225600*(-1197851*a + 2679670)*r1 + 1/2150400*(-3264043*a + 7299795))))*t + (((1/154828800*(2458495*a - 5497691)*r1 + 1/77414400*(-206111*a + 461153))*r2 + (1/51609600*(-362831*a + 811127)*r1 + 1/25804800*(145063*a - 324141)))*r3 + ((1/10321920*(1679487*a - 3755747)*r1 + 1/25804800*(-704011*a + 1575085))*r2 + (1/17203200*(-1239299*a + 2770435)*r1 + 1/25804800*(1486497*a - 3322675)))))*b4 + ((((1/2419200*(-465750*a + 1041263)*r1 + 1/1209600*(-732994*a + 1638839))*r2 + (1/806400*(-19649*a + 43774)*r1 + 1/403200*(-635474*a + 1420821)))*r3 + ((1/806400*(-1590721*a + 3556600)*r1 + 1/403200*(-2503571*a + 5597730))*r2 + (1/161280*(-40220*a + 89713)*r1 + 1/80640*(-1302313*a + 2911836))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(901941*a - 2016370)*r1 + 1/9676800*(4198555*a - 9386803))*r2 + (1/1612800*(462231*a - 1033232)*r1 + 1/3225600*(3777805*a - 8446403)))*r3 + ((1/1612800*(3080487*a - 6887230)*r1 + 1/3225600*(14340167*a - 32062255))*r2 + (1/1612800*(4736027*a - 10587580)*r1 + 1/3225600*(38710017*a - 86550335))))*t + (((1/2764800*(-347073*a + 776026)*r1 + 1/9676800*(203764*a - 455349))*r2 + (1/6451200*(358468*a - 801729)*r1 + 1/3225600*(-143269*a + 320508)))*r3 + ((1/921600*(-1185462*a + 2650645)*r1 + 1/3225600*(695961*a - 1555310))*r2 + (1/6451200*(3673267*a - 8215320)*r1 + 1/3225600*(-1467928*a + 3284345))))))*b2 + (((((1/6451200*(-545555*a + 1220191)*r1 + 1/1612800*(-604972*a + 1352831))*r2 + (1/6451200*(-2770217*a + 6194717)*r1 + 1/3225600*(-1588271*a + 3551713)))*r3 + ((1/6451200*(-5590557*a + 12504745)*r1 + 1/1612800*(-6199148*a + 13862745))*r2 + (1/6451200*(-28386351*a + 63478675)*r1 + 1/3225600*(-16275401*a + 36396175))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/25804800*(3064605*a - 6853729)*r1 + 1/6451200*(2192753*a - 4903417))*r2 + (1/25804800*(10107503*a - 22602359)*r1 + 1/12902400*(5779769*a - 12924957)))*r3 + ((1/25804800*(31404011*a - 70235375)*r1 + 1/1290240*(4493837*a - 10049289))*r2 + (1/5160960*(20714341*a - 46322421)*r1 + 1/12902400*(59226683*a - 132448375))))*t + (((1/51609600*(997303*a - 2229783)*r1 + 1/12902400*(-163656*a + 365861))*r2 + (1/17203200*(-531893*a + 1189389)*r1 + 1/25804800*(-483225*a + 1080251)))*r3 + ((1/51609600*(10219513*a - 22848065)*r1 + 1/12902400*(-1677056*a + 3749755))*r2 + (1/51609600*(-16351177*a + 36566105)*r1 + 1/25804800*(-4951311*a + 11069525)))))*b4 + ((((1/89600*(59915*a - 133938)*r1 + 1/403200*(1195707*a - 2673509))*r2 + (1/806400*(2737612*a - 6121059)*r1 + 1/403200*(1569601*a - 3509466)))*r3 + ((1/806400*(5525186*a - 12352005)*r1 + 1/134400*(4084081*a - 9131805))*r2 + (1/268800*(9350611*a - 20907420)*r1 + 1/44800*(1787032*a - 3995695))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(-3028852*a + 6771537)*r1 + 1/3225600*(-8667839*a + 19380553))*r2 + (1/3225600*(-9988624*a + 22333579)*r1 + 1/3225600*(-11423797*a + 25542077)))*r3 + ((1/645120*(-6207069*a + 13877450)*r1 + 1/358400*(-9868659*a + 22065765))*r2 + (1/1075200*(-34117181*a + 76283670)*r1 + 1/215040*(-7803769*a + 17448513))))*t + (((1/6451200*(-985409*a + 2203662)*r1 + 1/1075200*(107797*a - 241065))*r2 + (1/6451200*(1576798*a - 3525585)*r1 + 1/3225600*(477443*a - 1067794)))*r3 + ((1/6451200*(-10097408*a + 22580285)*r1 + 1/645120*(662687*a - 1482073))*r2 + (1/430080*(1077123*a - 2408480)*r1 + 1/1075200*(1630772*a - 3647195)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 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5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/806400*(-84973*a + 189979)*r1 + 1/403200*(179925*a - 402332))*r2 + (1/806400*(-336977*a + 753447)*r1 + 1/403200*(700955*a - 1567382)))*r3 + ((1/806400*(-870749*a + 1946815)*r1 + 1/403200*(1843772*a - 4122955))*r2 + (1/268800*(-1151019*a + 2573585)*r1 + 1/134400*(2394254*a - 5353795))))*t^3 + (((1/1612800*(-914105*a + 2043954)*r1 + 1/1612800*(446089*a - 997385))*r2 + (1/1612800*(-245929*a + 549820)*r1 + 1/1612800*(1407439*a - 3147009)))*r3 + ((1/322560*(-1873400*a + 4188921)*r1 + 1/1612800*(4571327*a - 10220575))*r2 + (1/537600*(-840142*a + 1878215)*r1 + 1/107520*(961497*a - 2149855))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(914105*a - 2043954)*r1 + 1/3225600*(-446089*a + 997385))*r2 + (1/3225600*(245929*a - 549820)*r1 + 1/3225600*(-1407439*a + 3147009)))*r3 + ((1/645120*(1873400*a - 4188921)*r1 + 1/3225600*(-4571327*a + 10220575))*r2 + (1/1075200*(840142*a - 1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/645120*(172841*a - 386477)*r2 + 1/3225600*(138749*a - 310145))*r3 + (1/645120*(1770935*a - 3959867)*r2 + 1/215040*(94709*a - 211681)))*t^3 + (((1/12902400*(-743271*a + 1661975)*r1 + 1/860160*(-172841*a + 386477))*r2 + (1/3225600*(-14267*a + 31870)*r1 + 1/4300800*(-138749*a + 310145)))*r3 + ((1/2580480*(-1523169*a + 3405841)*r1 + 1/860160*(-1770935*a + 3959867))*r2 + (1/215040*(-9730*a + 21743)*r1 + 1/286720*(-94709*a + 211681))))*t + ((1/12902400*(60467*a - 135205)*r1*r2 + 1/25804800*(81681*a - 182665)*r1)*r3 + (1/2580480*(123883*a - 277013)*r1*r2 + 1/1720320*(55789*a - 124709)*r1)))*b4 + (((1/403200*(-853891*a + 1909340)*r2 + 1/134400*(-45652*a + 102085))*r3 + (1/26880*(-583328*a + 1304363)*r2 + 1/3840*(-13369*a + 29896)))*t^3 + (((1/645120*(293771*a - 656887)*r1 + 1/537600*(853891*a - 1909340))*r2 + (1/153600*(5359*a - 11985)*r1 + 1/179200*(45652*a - 102085)))*r3 + ((1/215040*(1003435*a - 2243751)*r1 + 1/35840*(583328*a - 1304363))*r2 + (1/215040*(76901*a - 172027)*r1 + 1/5120*(13369*a - 29896))))*t + ((1/6451200*(-238927*a + 534245)*r1*r2 + 1/2150400*(-53791*a + 120275)*r1)*r3 + (1/430080*(-163221*a + 364975)*r1*r2 + 1/430080*(-110265*a + 246517)*r1))))))*b5 + (((((((1/806400*(375729*a - 840070)*r1 + 1/403200*(554218*a - 1239265))*r2 + (1/161280*(199326*a - 445693)*r1 + 1/403200*(610789*a - 1365710)))*r3 + ((1/161280*(770159*a - 1722282)*r1 + 1/80640*(1135902*a - 2539967))*r2 + (1/53760*(680890*a - 1522561)*r1 + 1/26880*(417313*a - 933174))))*t^3 + (((1/403200*(-56859*a + 127145)*r1 + 1/322560*(38447*a - 85977))*r2 + (1/67200*(27273*a - 60985)*r1 + 1/1612800*(-782793*a + 1750385)))*r3 + ((1/26880*(-38847*a + 86861)*r1 + 1/322560*(393993*a - 880903))*r2 + (1/13440*(55887*a - 124967)*r1 + 1/107520*(-534713*a + 1195665))))*t^2 + (((1/161280*(-84109*a + 188060)*r1 + 1/3225600*(-4188551*a + 9365795))*r2 + (1/806400*(-1030977*a + 2305280)*r1 + 1/3225600*(-4781053*a + 10690315)))*r3 + ((1/161280*(-862019*a + 1927656)*r1 + 1/645120*(-8584637*a + 19196033))*r2 + (1/53760*(-704349*a + 1575008)*r1 + 1/71680*(-1088879*a + 2434897))))*t + (((1/6451200*(439301*a - 982350)*r1 + 1/6451200*(293961*a - 657245))*r2 + (1/6451200*(-876189*a + 1959280)*r1 + 1/6451200*(1962899*a - 4389215)))*r3 + ((1/1290240*(900531*a - 2013538)*r1 + 1/1290240*(602351*a - 1347083))*r2 + (1/143360*(-199487*a + 446060)*r1 + 1/430080*(1340919*a - 2998387)))))*b4 + ((((1/201600*(-742569*a + 1660370)*r1 + 1/100800*(-1095328*a + 2449205))*r2 + (1/201600*(-1969603*a + 4404110)*r1 + 1/100800*(-1207169*a + 2699220)))*r3 + ((1/5760*(-217393*a + 486122)*r1 + 1/2880*(-320672*a + 717057))*r2 + (1/1920*(-192211*a + 429804)*r1 + 1/960*(-117803*a + 263424))))*t^3 + (((1/100800*(112381*a - 251285)*r1 + 1/201600*(-189942*a + 424715))*r2 + (1/3360*(-10779*a + 24103)*r1 + 1/201600*(773477*a - 1729585)))*r3 + ((1/960*(10967*a - 24523)*r1 + 1/5760*(-55613*a + 124350))*r2 + (1/480*(-15779*a + 35283)*r1 + 1/480*(18871*a - 42197))))*t^2 + (((1/201600*(831158*a - 1858465)*r1 + 1/201600*(2069489*a - 4627475))*r2 + (1/201600*(2037499*a - 4555940)*r1 + 1/403200*(4724637*a - 10564270)))*r3 + ((1/5760*(243328*a - 544115)*r1 + 1/11520*(1211745*a - 2709589))*r2 + (1/1920*(198837*a - 444620)*r1 + 1/3840*(461060*a - 1030991))))*t + (((1/1612800*(-868321*a + 1941560)*r1 + 1/107520*(-38727*a + 86599))*r2 + (1/322560*(346306*a - 774383)*r1 + 1/1612800*(-3879243*a + 8674375)))*r3 + ((1/46080*(-254209*a + 568428)*r1 + 1/46080*(-170061*a + 380285))*r2 + (1/15360*(168980*a - 377851)*r1 + 1/15360*(-378573*a + 846521))))))*b2 + (((((1/806400*(-1618373*a + 3618800)*r1 + 1/201600*(-269913*a + 603530))*r2 + (1/268800*(-642832*a + 1437365)*r1 + 1/44800*(-167356*a + 374225)))*r3 + ((1/161280*(-3317203*a + 7417480)*r1 + 1/40320*(-553278*a + 1237189))*r2 + (1/17920*(-439220*a + 982157)*r1 + 1/5376*(-205822*a + 460227))))*t^3 + (((1/1612800*(-1323782*a + 2960115)*r1 + 1/1612800*(2150829*a - 4809485))*r2 + (1/537600*(266284*a - 595445)*r1 + 1/537600*(-61439*a + 137385)))*r3 + ((1/322560*(-2712898*a + 6066157)*r1 + 1/107520*(1469325*a - 3285469))*r2 + (1/107520*(545800*a - 1220407)*r1 + 1/107520*(-125909*a + 281499))))*t^2 + (((1/3225600*(6311061*a - 14112010)*r1 + 1/3225600*(5102513*a - 11409455))*r2 + (1/1075200*(2455313*a - 5490150)*r1 + 1/1075200*(4711187*a - 10534615)))*r3 + ((1/645120*(12935663*a - 28924930)*r1 + 1/645120*(10459587*a - 23388517))*r2 + (1/215040*(5033039*a - 11254402)*r1 + 1/215040*(9656417*a - 21592285))))*t + (((1/6451200*(2295246*a - 5132465)*r1 + 1/322560*(-242514*a + 542293))*r2 + (1/430080*(-151943*a + 339770)*r1 + 1/1075200*(-34589*a + 77330)))*r3 + ((1/1290240*(4703746*a - 10517711)*r1 + 1/322560*(-2485217*a + 5556986))*r2 + (1/430080*(-1557361*a + 3482194)*r1 + 1/215040*(-70877*a + 158544)))))*b4 + ((((1/67200*(1066127*a - 2383960)*r1 + 1/67200*(711289*a - 1590425))*r2 + (1/67200*(1270417*a - 2840710)*r1 + 1/67200*(1984557*a - 4437595)))*r3 + ((1/1920*(312131*a - 697948)*r1 + 1/1920*(208239*a - 465647))*r2 + (1/1920*(371939*a - 831696)*r1 + 1/1920*(581011*a - 1299193))))*t^3 + (((1/403200*(2616032*a - 5849695)*r1 + 1/201600*(-2125259*a + 4752295))*r2 + (1/134400*(-526293*a + 1176820)*r1 + 1/67200*(60692*a - 135705)))*r3 + ((1/3840*(255300*a - 570869)*r1 + 1/960*(-103703*a + 231887))*r2 + (1/3840*(-154083*a + 344534)*r1 + 1/1920*(17771*a - 39732))))*t^2 + (((1/806400*(-12472524*a + 27889675)*r1 + 1/403200*(-5042353*a + 11274790))*r2 + (1/268800*(-4852551*a + 10850530)*r1 + 1/67200*(-2327727*a + 5204965)))*r3 + ((1/7680*(-1217198*a + 2721743)*r1 + 1/3840*(-492076*a + 1100331))*r2 + (1/2560*(-473557*a + 1058922)*r1 + 1/1280*(-454323*a + 1015903))))*t + (((1/322560*(-907176*a + 2028535)*r1 + 1/1612800*(9585559*a - 21434295))*r2 + (1/537600*(1501574*a - 3357645)*r1 + 1/107520*(27343*a - 61145)))*r3 + ((1/15360*(-442660*a + 989821)*r1 + 1/15360*(935459*a - 2091747))*r2 + (1/15360*(439616*a - 982991)*r1 + 1/5120*(13339*a - 29833)))))))*b3 + ((((((1/2419200*(-2106849*a + 4711055)*r1 + 1/80640*(157372*a - 351893))*r2 + (1/161280*(-444863*a + 994741)*r1 + 1/403200*(367174*a - 821015)))*r3 + ((1/161280*(-1439285*a + 3218379)*r1 + 1/80640*(1612412*a - 3605463))*r2 + (1/53760*(-1519543*a + 3397821)*r1 + 1/80640*(752218*a - 1682017))))*t^3 + (((1/4838400*(4336958*a - 9697785)*r1 + 1/967680*(-800663*a + 1790371))*r2 + (1/322560*(339274*a - 758649)*r1 + 1/1612800*(-2694661*a + 6025475)))*r3 + ((1/107520*(987658*a - 2208471)*r1 + 1/107520*(-911685*a + 2038601))*r2 + (1/322560*(3476870*a - 7774539)*r1 + 1/322560*(-5522923*a + 12349613))))*t^2 + (((1/3225600*(1597412*a - 3571925)*r1 + 1/9676800*(-8120161*a + 18157115))*r2 + (1/3225600*(5884336*a - 13157755)*r1 + 1/3225600*(-574267*a + 1284035)))*r3 + ((1/645120*(3274052*a - 7321107)*r1 + 1/645120*(-5546149*a + 12401511))*r2 + (1/645120*(12060248*a - 26967693)*r1 + 1/215040*(-391767*a + 875999))))*t + (((1/9676800*(-4336958*a + 9697785)*r1 + 1/1935360*(800663*a - 1790371))*r2 + (1/645120*(-339274*a + 758649)*r1 + 1/3225600*(2694661*a - 6025475)))*r3 + ((1/215040*(-987658*a + 2208471)*r1 + 1/215040*(911685*a - 2038601))*r2 + (1/645120*(-3476870*a + 7774539)*r1 + 1/645120*(5522923*a - 12349613)))))*b4 + ((((1/201600*(1388049*a - 3103735)*r1 + 1/100800*(-1555034*a + 3477185))*r2 + (1/67200*(1465463*a - 3276865)*r1 + 1/100800*(-725442*a + 1622165)))*r3 + ((1/40320*(2844519*a - 6360545)*r1 + 1/6720*(-1062254*a + 2375285))*r2 + (1/13440*(3003257*a - 6715495)*r1 + 1/6720*(-495506*a + 1108005))))*t^3 + (((1/80640*(-571432*a + 1277765)*r1 + 1/403200*(2637183*a - 5896915))*r2 + (1/403200*(-3352274*a + 7495925)*r1 + 1/80640*(1065103*a - 2381661)))*r3 + ((1/80640*(-5855304*a + 13092887)*r1 + 1/80640*(5404321*a - 12084469))*r2 + (1/26880*(-2289874*a + 5120329)*r1 + 1/26880*(3637903*a - 8134629))))*t^2 + (((1/806400*(-3157472*a + 7060205)*r1 + 1/806400*(5348793*a - 11960455))*r2 + (1/806400*(-11631014*a + 26007605)*r1 + 1/268800*(377819*a - 844915)))*r3 + ((1/53760*(-2156872*a + 4822905)*r1 + 1/161280*(10961311*a - 24510473))*r2 + (1/53760*(-7945446*a + 17766553)*r1 + 1/53760*(774021*a - 1730885))))*t + (((1/161280*(571432*a - 1277765)*r1 + 1/806400*(-2637183*a + 5896915))*r2 + (1/806400*(3352274*a - 7495925)*r1 + 1/161280*(-1065103*a + 2381661)))*r3 + ((1/161280*(5855304*a - 13092887)*r1 + 1/161280*(-5404321*a + 12084469))*r2 + (1/53760*(2289874*a - 5120329)*r1 + 1/53760*(-3637903*a + 8134629))))))*b2 + ((((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(364651*a - 815411)*r1 + 1/4838400*(44721*a - 100003))*r2 + (1/12902400*(146095*a - 326703)*r1 + 1/6451200*(156425*a - 349789)))*r3 + ((1/12902400*(1245519*a - 2785175)*r1 + 1/1612800*(152753*a - 341575))*r2 + (1/12902400*(1497049*a - 3347705)*r1 + 1/6451200*(1602879*a - 3584315))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(-1518511*a + 3395623)*r1 + 1/38707200*(-319136*a + 713651))*r2 + (1/51609600*(-554413*a + 1239801)*r1 + 1/25804800*(-624905*a + 1397391)))*r3 + ((1/51609600*(-5186707*a + 11598315)*r1 + 1/12902400*(-1090072*a + 2437575))*r2 + (1/1146880*(-126247*a + 282315)*r1 + 1/5160960*(-1280675*a + 2863829))))*t + (((1/44236800*(557*a - 1237)*r1 + 1/154828800*(211141*a - 472111))*r2 + (1/103219200*(-31741*a + 71021)*r1 + 1/1720320*(4649*a - 10396)))*r3 + ((1/103219200*(13311*a - 29495)*r1 + 1/51609600*(721177*a - 1612555))*r2 + (1/103219200*(-325227*a + 727835)*r1 + 1/5160960*(142913*a - 319576)))))*b4 + ((((1/2419200*(-180173*a + 402877)*r1 + 1/2419200*(-176769*a + 395281))*r2 + (1/806400*(-72187*a + 161413)*r1 + 1/806400*(-154579*a + 345647)))*r3 + ((1/1612800*(-1230817*a + 2752145)*r1 + 1/806400*(-603777*a + 1350125))*r2 + (1/1612800*(-1479391*a + 3307955)*r1 + 1/201600*(-395988*a + 885445))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/1382400*(107185*a - 239671)*r1 + 1/9676800*(630735*a - 1410403))*r2 + (1/3225600*(273941*a - 612545)*r1 + 1/1075200*(205845*a - 460277)))*r3 + ((1/1290240*(1025097*a - 2292149)*r1 + 1/645120*(430871*a - 963477))*r2 + (1/6451200*(5614097*a - 12553325)*r1 + 1/1612800*(3163908*a - 7074575))))*t + (((1/19353600*(-1907*a + 4307)*r1 + 1/9676800*(-104319*a + 233267))*r2 + (1/3225600*(7849*a - 17531)*r1 + 1/3225600*(-68913*a + 154087)))*r3 + ((1/4300800*(-4351*a + 9815)*r1 + 1/6451200*(-712637*a + 1593515))*r2 + (1/12902400*(321703*a - 718615)*r1 + 1/3225600*(-706157*a + 1578940))))))*b2 + (((((1/19353600*(-369047*a + 825313)*r1 + 1/9676800*(-342864*a + 766745))*r2 + (1/1612800*(-51448*a + 115055)*r1 + 1/3225600*(-205525*a + 459608)))*r3 + ((1/6451200*(-1260563*a + 2818965)*r1 + 1/3225600*(-1171108*a + 2618945))*r2 + (1/1612800*(-527192*a + 1178965)*r1 + 1/3225600*(-2106039*a + 4709540))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/77414400*(1480601*a - 3311125)*r1 + 1/38707200*(1423402*a - 3183141))*r2 + (1/12902400*(508435*a - 1137016)*r1 + 1/12902400*(704124*a - 1574635)))*r3 + ((1/25804800*(5057317*a - 11309585)*r1 + 1/4300800*(1620626*a - 3624175))*r2 + (1/12902400*(5209969*a - 11650940)*r1 + 1/12902400*(7215256*a - 16135065))))*t + (((1/77414400*(18971*a - 42463)*r1 + 1/77414400*(-363821*a + 813576))*r2 + (1/51609600*(-206481*a + 461707)*r1 + 1/25804800*(-53031*a + 118564)))*r3 + ((1/5160960*(12959*a - 29011)*r1 + 1/25804800*(-1242649*a + 2778880))*r2 + (1/51609600*(-2115759*a + 4730965)*r1 + 1/5160960*(-108677*a + 242988)))))*b4 + ((((1/806400*(121571*a - 271829)*r1 + 1/806400*(225891*a - 505081))*r2 + (1/403200*(101689*a - 227369)*r1 + 1/806400*(406209*a - 908299)))*r3 + ((1/134400*(207619*a - 464235)*r1 + 1/806400*(2314663*a - 5175495))*r2 + (1/134400*(347329*a - 776605)*r1 + 1/268800*(1387453*a - 3102425))))*t^3 + (((1/1612800*(-915*a + 2063)*r1 + 1/1612800*(-49373*a + 110385))*r2 + (1/806400*(-14379*a + 32155)*r1 + 1/537600*(-15409*a + 34461)))*r3 + ((1/1612800*(-9379*a + 21105)*r1 + 1/161280*(-50593*a + 113113))*r2 + (1/53760*(-9823*a + 21966)*r1 + 1/268800*(-78949*a + 176555))))*t^2 + (((1/1612800*(-243869*a + 545284)*r1 + 1/3225600*(-937787*a + 2096845))*r2 + (1/3225600*(-1004929*a + 2246965)*r1 + 1/3225600*(-1391685*a + 3111823)))*r3 + ((1/3225600*(-4997751*a + 11174965)*r1 + 1/3225600*(-9609331*a + 21486115))*r2 + (1/358400*(-1144147*a + 2558265)*r1 + 1/1075200*(-4753447*a + 10628875))))*t + (((1/6451200*(-12513*a + 27943)*r1 + 1/3225600*(119845*a - 267964))*r2 + (1/6451200*(204035*a - 456239)*r1 + 1/3225600*(52395*a - 117176)))*r3 + ((1/6451200*(-128223*a + 286385)*r1 + 1/1612800*(614027*a - 1372920))*r2 + (1/1075200*(348459*a - 779180)*r1 + 1/179200*(29827*a - 66705)))))))*b3 + ((((((1/12902400*(-18509*a + 41399)*r1 + 1/3225600*(36045*a - 80608))*r2 + (1/12902400*(-171919*a + 384441)*r1 + 1/2150400*(-12133*a + 27121)))*r3 + ((1/12902400*(-189659*a + 424225)*r1 + 1/3225600*(369351*a - 826000))*r2 + (1/4300800*(-587219*a + 1313125)*r1 + 1/2150400*(-124331*a + 277895))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(19724*a - 44111)*r1 + 1/12902400*(-104006*a + 232585))*r2 + (1/1720320*(12647*a - 28280)*r1 + 1/6451200*(56455*a - 126221)))*r3 + ((1/25804800*(202112*a - 452005)*r1 + 1/12902400*(-1065744*a + 2383325))*r2 + (1/8601600*(647973*a - 1448920)*r1 + 1/1075200*(96417*a - 215560))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/403200*(4573*a - 10223)*r1 + 1/806400*(-71243*a + 159288))*r2 + (1/806400*(84943*a - 189934)*r1 + 1/806400*(35959*a - 80434)))*r3 + ((1/1612800*(187439*a - 419005)*r1 + 1/806400*(-730019*a + 1632210))*r2 + (1/537600*(580273*a - 1297485)*r1 + 1/268800*(122826*a - 274735))))*t^3 + (((1/50400*(-455*a + 1017)*r1 + 1/3225600*(126619*a - 283093))*r2 + (1/3225600*(-96157*a + 214959)*r1 + 1/3225600*(26681*a - 59603)))*r3 + ((1/3225600*(-298381*a + 666985)*r1 + 1/3225600*(1297449*a - 2900875))*r2 + (1/537600*(-164217*a + 367120)*r1 + 1/1075200*(91127*a - 203605))))*t^2 + (((1/6451200*(-38981*a + 87153)*r1 + 1/6451200*(411131*a - 919239))*r2 + (1/3225600*(-187455*a + 419171)*r1 + 1/6451200*(-446249*a + 997977)))*r3 + ((1/6451200*(-399449*a + 893015)*r1 + 1/6451200*(4212807*a - 9419375))*r2 + (1/1075200*(-640286*a + 1431725)*r1 + 1/2150400*(-1524247*a + 3408735))))*t + (((1/100800*(455*a - 1017)*r1 + 1/6451200*(-126619*a + 283093))*r2 + (1/6451200*(96157*a - 214959)*r1 + 1/6451200*(-26681*a + 59603)))*r3 + ((1/6451200*(298381*a - 666985)*r1 + 1/6451200*(-1297449*a + 2900875))*r2 + (1/1075200*(164217*a - 367120)*r1 + 1/2150400*(-91127*a + 203605))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/51609600*(213397*a - 477165)*r2 + 1/51609600*(336991*a - 753575))*r3 + (1/10321920*(437335*a - 977903)*r2 + 1/3440640*(230207*a - 514791))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/3225600*(-105436*a + 235765)*r2 + 1/716800*(-37003*a + 82735))*r3 + (1/430080*(-144053*a + 322115)*r2 + 1/107520*(-56875*a + 127168)))))))*b5 + (((((((1/1612800*(226431*a - 506320)*r1 + 1/1612800*(297339*a - 664865))*r2 + (1/1612800*(483996*a - 1082245)*r1 + 1/64512*(14575*a - 32591)))*r3 + ((1/322560*(464039*a - 1037622)*r1 + 1/322560*(609349*a - 1362551))*r2 + (1/107520*(330626*a - 739303)*r1 + 1/107520*(248911*a - 556583))))*t^3 + (((1/3225600*(72027*a - 161060)*r1 + 1/3225600*(-245053*a + 547955))*r2 + (1/3225600*(28972*a - 64775)*r1 + 1/1075200*(-100999*a + 225835)))*r3 + ((1/645120*(147611*a - 330066)*r1 + 1/215040*(-167401*a + 374319))*r2 + (1/215040*(19790*a - 44253)*r1 + 1/215040*(-206981*a + 462825))))*t^2 + (((1/1290240*(-169898*a + 379907)*r1 + 1/1612800*(-338491*a + 756885))*r2 + (1/6451200*(-1940078*a + 4338135)*r1 + 1/645120*(-161392*a + 360887)))*r3 + ((1/1290240*(-1740912*a + 3892795)*r1 + 1/322560*(-693685*a + 1551131))*r2 + (1/86016*(-265060*a + 592693)*r1 + 1/215040*(-551250*a + 1232633))))*t + (((1/12902400*(-62942*a + 140755)*r1 + 1/6451200*(156493*a - 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875937))*r2 + (1/30720*(748401*a - 1673467)*r1 + 1/15360*(311301*a - 696083))))*t + (((1/6451200*(248813*a - 556355)*r1 + 1/3225600*(-618551*a + 1383105))*r2 + (1/921600*(173403*a - 387745)*r1 + 1/80640*(-40531*a + 90630)))*r3 + ((1/184320*(72847*a - 162885)*r1 + 1/92160*(-181093*a + 404935))*r2 + (1/61440*(118457*a - 264879)*r1 + 1/3840*(-19777*a + 44223))))))*b2 + (((((1/1612800*(-232943*a + 520875)*r1 + 1/1612800*(-488201*a + 1091675))*r2 + (1/403200*(-110107*a + 246215)*r1 + 1/1612800*(-796083*a + 1780085)))*r3 + ((1/107520*(-159127*a + 355819)*r1 + 1/107520*(-333501*a + 745727))*r2 + (1/26880*(-75217*a + 168189)*r1 + 1/107520*(-543815*a + 1216009))))*t^3 + (((1/179200*(8649*a - 19340)*r1 + 1/322560*(18650*a - 41701))*r2 + (1/107520*(-387*a + 866)*r1 + 1/1612800*(357671*a - 799780)))*r3 + ((1/35840*(17725*a - 39634)*r1 + 1/107520*(63700*a - 142439))*r2 + (1/107520*(-3967*a + 8868)*r1 + 1/107520*(244333*a - 546342))))*t^2 + (((1/645120*(139124*a - 311091)*r1 + 1/1290240*(356537*a - 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5005)*r1 + 1/7680*(-137969*a + 308507))))*t^2 + (((1/322560*(-549973*a + 1229791)*r1 + 1/1612800*(-3523701*a + 7879205))*r2 + (1/537600*(-1304241*a + 2916365)*r1 + 1/107520*(-493751*a + 1104071)))*r3 + ((1/1024*(-17891*a + 40005)*r1 + 1/15360*(-343883*a + 768935))*r2 + (1/15360*(-381849*a + 853825)*r1 + 1/15360*(-722791*a + 1616195))))*t + (((1/645120*(-38977*a + 87161)*r1 + 1/3225600*(1709101*a - 3821705))*r2 + (1/1075200*(412661*a - 922755)*r1 + 1/215040*(60755*a - 135847)))*r3 + ((1/30720*(-19019*a + 42527)*r1 + 1/30720*(166791*a - 372959))*r2 + (1/30720*(120815*a - 270157)*r1 + 1/30720*(88935*a - 198863)))))))*b3 + ((((((1/3225600*(-69367*a + 155115)*r1 + 1/967680*(-138343*a + 309347))*r2 + (1/645120*(8845*a - 19777)*r1 + 1/33600*(-4443*a + 9935)))*r3 + ((1/645120*(-142093*a + 317761)*r1 + 1/322560*(-472583*a + 1056715))*r2 + (1/645120*(90739*a - 202855)*r1 + 1/80640*(-109287*a + 244363))))*t^3 + (((1/1935360*(-100466*a + 224649)*r1 + 1/9676800*(706373*a - 1579505))*r2 + (1/3225600*(-263248*a + 588645)*r1 + 1/645120*(104125*a - 232831)))*r3 + ((1/645120*(-343096*a + 767199)*r1 + 1/645120*(482453*a - 1078817))*r2 + (1/645120*(-539398*a + 1206161)*r1 + 1/645120*(1066783*a - 2385429))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/3870720*(100466*a - 224649)*r1 + 1/19353600*(-706373*a + 1579505))*r2 + (1/6451200*(263248*a - 588645)*r1 + 1/1290240*(-104125*a + 232831)))*r3 + ((1/1290240*(343096*a - 767199)*r1 + 1/1290240*(-482453*a + 1078817))*r2 + (1/1290240*(539398*a - 1206161)*r1 + 1/1290240*(-1066783*a + 2385429)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(661811*a - 1479865)*r1 + 1/403200*(-232661*a + 520245))*r2 + (1/1612800*(1040487*a - 2326585)*r1 + 1/806400*(-1028873*a + 2300635)))*r3 + ((1/322560*(1356287*a - 3032793)*r1 + 1/10080*(-59600*a + 133271))*r2 + (1/107520*(710769*a - 1589347)*r1 + 1/53760*(-702845*a + 1571623))))*t^2 + (((1/645120*(-149199*a + 333611)*r1 + 1/806400*(-782939*a + 1750695))*r2 + (1/460800*(-81601*a + 182465)*r1 + 1/322560*(-275663*a + 616399)))*r3 + ((1/645120*(-1528961*a + 3418889)*r1 + 1/161280*(-1604567*a + 3587917))*r2 + (1/215040*(-390275*a + 872687)*r1 + 1/107520*(-941615*a + 2105511))))*t + (((1/3225600*(-661811*a + 1479865)*r1 + 1/806400*(232661*a - 520245))*r2 + (1/3225600*(-1040487*a + 2326585)*r1 + 1/1612800*(1028873*a - 2300635)))*r3 + ((1/645120*(-1356287*a + 3032793)*r1 + 1/20160*(59600*a - 133271))*r2 + (1/215040*(-710769*a + 1589347)*r1 + 1/107520*(702845*a - 1571623))))))*b2 + ((((1/161280*(12431*a - 27796)*r1*r2 + 1/64512*(27585*a - 61681)*r1)*r3 + (1/161280*(127381*a - 284840)*r1*r2 + 1/107520*(471109*a - 1053445)*r1))*t^3 + (((1/215040*(-12431*a + 27796)*r1 + 1/645120*(-45271*a + 101228))*r2 + (1/86016*(-27585*a + 61681)*r1 + 1/645120*(-20259*a + 45298)))*r3 + ((1/215040*(-127381*a + 284840)*r1 + 1/645120*(-463911*a + 1037350))*r2 + (1/143360*(-471109*a + 1053445)*r1 + 1/215040*(-69197*a + 154740))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/40320*(-24565*a + 54929)*r1*r2 + 1/80640*(-272583*a + 609515)*r1)*r3 + (1/40320*(-251777*a + 562995)*r1*r2 + 1/26880*(-931083*a + 2081975)*r1))*t^3 + (((1/53760*(24565*a - 54929)*r1 + 1/322560*(178935*a - 400109))*r2 + (1/107520*(272583*a - 609515)*r1 + 1/322560*(80069*a - 179035)))*r3 + ((1/53760*(251777*a - 562995)*r1 + 1/322560*(1833659*a - 4100205))*r2 + (1/35840*(931083*a - 2081975)*r1 + 1/107520*(273563*a - 611705))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/19353600*(-262530*a + 587029)*r1 + 1/302400*(-3119*a + 6974))*r2 + (1/6451200*(-78718*a + 176017)*r1 + 1/3225600*(-118813*a + 265676)))*r3 + ((1/6451200*(-896736*a + 2005075)*r1 + 1/806400*(-85232*a + 190565))*r2 + (1/6451200*(-806676*a + 1803605)*r1 + 1/3225600*(-1217501*a + 2722390))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(1103102*a - 2466607)*r1 + 1/77414400*(656247*a - 1467371))*r2 + (1/25804800*(287011*a - 641774)*r1 + 1/25804800*(942919*a - 2108453)))*r3 + ((1/25804800*(3767908*a - 8425045)*r1 + 1/25804800*(2241667*a - 5011975))*r2 + (1/5160960*(588239*a - 1315228)*r1 + 1/5160960*(1932457*a - 4321067))))*t + (((1/154828800*(117386*a - 262569)*r1 + 1/154828800*(-411333*a + 919763))*r2 + (1/51609600*(26242*a - 58729)*r1 + 1/51609600*(-198627*a + 444155)))*r3 + ((1/51609600*(400956*a - 896915)*r1 + 1/51609600*(-1404941*a + 3141595))*r2 + (1/51609600*(268868*a - 601865)*r1 + 1/10321920*(-407057*a + 910233)))))*b4 + ((((1/9676800*(1037657*a - 2320519)*r1 + 1/345600*(28176*a - 63019))*r2 + (1/3225600*(311121*a - 695851)*r1 + 1/1612800*(469621*a - 1050197)))*r3 + ((1/3225600*(3544307*a - 7925865)*r1 + 1/806400*(673676*a - 1506695))*r2 + (1/3225600*(3188081*a - 7130095)*r1 + 1/1612800*(4812177*a - 10761005))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(-4360081*a + 9750379)*r1 + 1/4838400*(-324204*a + 725147))*r2 + (1/12902400*(-1134371*a + 2537145)*r1 + 1/6451200*(-1863497*a + 4167271)))*r3 + ((1/2580480*(-2978519*a + 6660609)*r1 + 1/215040*(-147649*a + 330231))*r2 + (1/12902400*(-11623927*a + 25996945)*r1 + 1/6451200*(-19095171*a + 42700685))))*t + (((1/77414400*(-464155*a + 1037581)*r1 + 1/38707200*(812943*a - 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2508805)*r1 + 1/6451200*(29106531*a - 65086675))*r2 + (1/153600*(754554*a - 1687295)*r1 + 1/2150400*(12669847*a - 28333115))))*t + (((1/6451200*(9748*a - 21729)*r1 + 1/12902400*(-645025*a + 1442273))*r2 + (1/6451200*(-96125*a + 214967)*r1 + 1/12902400*(-821577*a + 1837157)))*r3 + ((1/2150400*(33298*a - 74255)*r1 + 1/12902400*(-6609603*a + 14778895))*r2 + (1/1075200*(-164167*a + 367125)*r1 + 1/4300800*(-2806229*a + 6275045)))))))*b3 + ((((((1/6451200*(48773*a - 109081)*r1 + 1/3225600*(-51588*a + 115369))*r2 + (1/6451200*(116189*a - 259839)*r1 + 1/1075200*(23095*a - 51634)))*r3 + ((1/6451200*(499771*a - 1117775)*r1 + 1/3225600*(-528618*a + 1182205))*r2 + (1/716800*(132287*a - 295845)*r1 + 1/1075200*(236659*a - 529080))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 201583))*r2 + (1/12902400*(-117105*a + 261869)*r1 + 1/12902400*(290351*a - 649255)))*r3 + ((1/1290240*(-88125*a + 197063)*r1 + 1/12902400*(923729*a - 2065645))*r2 + (1/4300800*(-399989*a + 894465)*r1 + 1/860160*(198347*a - 443531))))*t^2 + (((1/6451200*(-30350*a + 67877)*r1 + 1/25804800*(312173*a - 698095))*r2 + (1/8601600*(-103567*a + 231605)*r1 + 1/25804800*(-715867*a + 1600637)))*r3 + ((1/6451200*(-310994*a + 695545)*r1 + 1/25804800*(3198819*a - 7153465))*r2 + (1/8601600*(-1061249*a + 2373275)*r1 + 1/2867200*(-815061*a + 1822395))))*t + (((1/12902400*(43001*a - 96155)*r1 + 1/25804800*(-90147*a + 201583))*r2 + (1/25804800*(117105*a - 261869)*r1 + 1/25804800*(-290351*a + 649255)))*r3 + ((1/2580480*(88125*a - 197063)*r1 + 1/25804800*(-923729*a + 2065645))*r2 + (1/8601600*(399989*a - 894465)*r1 + 1/1720320*(-198347*a + 443531)))))*b4 + ((((1/806400*(-48202*a + 107763)*r1 + 1/1612800*(203933*a - 455953))*r2 + (1/1612800*(-229643*a + 513449)*r1 + 1/1612800*(-273821*a + 612389)))*r3 + ((1/806400*(-493921*a + 1104230)*r1 + 1/1612800*(2089669*a - 4672125))*r2 + (1/537600*(-784379*a + 1753745)*r1 + 1/537600*(-935291*a + 2091695))))*t^3 + (((1/3225600*(169969*a - 380039)*r1 + 1/3225600*(-178159*a + 398349))*r2 + (1/1612800*(115721*a - 258741)*r1 + 1/3225600*(-573827*a + 1283069)))*r3 + ((1/3225600*(1741633*a - 3894295)*r1 + 1/3225600*(-1825557*a + 4081915))*r2 + (1/134400*(98814*a - 220945)*r1 + 1/1075200*(-1959971*a + 4382545))))*t^2 + (((1/3225600*(119977*a - 268232)*r1 + 1/3225600*(-308504*a + 689781))*r2 + (1/3225600*(307035*a - 686513)*r1 + 1/3225600*(707353*a - 1581798)))*r3 + ((1/3225600*(1229401*a - 2748520)*r1 + 1/3225600*(-3161193*a + 7068160))*r2 + (1/89600*(87394*a - 195405)*r1 + 1/1075200*(2416088*a - 5402845))))*t + (((1/6451200*(-169969*a + 380039)*r1 + 1/6451200*(178159*a - 398349))*r2 + (1/3225600*(-115721*a + 258741)*r1 + 1/6451200*(573827*a - 1283069)))*r3 + ((1/6451200*(-1741633*a + 3894295)*r1 + 1/6451200*(1825557*a - 4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/12902400*(-112869*a + 252385)*r2 + 1/25804800*(-196469*a + 439345))*r3 + (1/2580480*(-231313*a + 517241)*r2 + 1/1720320*(-134213*a + 300129))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/6451200*(446141*a - 997595)*r2 + 1/1075200*(64721*a - 144705))*r3 + (1/430080*(304771*a - 681485)*r2 + 1/107520*(66319*a - 148279)))))))*b5 + (((((((1/3225600*(-886631*a + 1982565)*r1 + 1/1612800*(-380707*a + 851255))*r2 + (1/3225600*(-1573611*a + 3518645)*r1 + 1/161280*(-56698*a + 126779)))*r3 + ((1/645120*(-1817017*a + 4062987)*r1 + 1/322560*(-780181*a + 1744553))*r2 + (1/215040*(-1074951*a + 2403673)*r1 + 1/53760*(-193654*a + 433027))))*t^3 + (((1/6451200*(-247517*a + 553475)*r1 + 1/3225600*(455329*a - 1018145))*r2 + (1/6451200*(-168107*a + 375865)*r1 + 1/537600*(103906*a - 232335)))*r3 + ((1/1290240*(-507259*a + 1134261)*r1 + 1/215040*(311045*a - 695517))*r2 + (1/143360*(-38277*a + 85591)*r1 + 1/107520*(212938*a - 476145))))*t^2 + (((1/2580480*(616061*a - 1377551)*r1 + 1/6451200*(2094197*a - 4682655))*r2 + (1/12902400*(6550363*a - 14646825)*r1 + 1/645120*(258337*a - 577655)))*r3 + ((1/516096*(1262523*a - 2823097)*r1 + 1/1290240*(4291675*a - 9596537))*r2 + (1/860160*(4474623*a - 10005605)*r1 + 1/215040*(882365*a - 1973039))))*t + (((1/25804800*(116627*a - 260825)*r1 + 1/1612800*(-56391*a + 126095))*r2 + (1/25804800*(1502791*a - 3360265)*r1 + 1/12902400*(-1730429*a + 3869275)))*r3 + ((1/5160960*(239029*a - 534479)*r1 + 1/322560*(-115567*a + 258414))*r2 + (1/1720320*(1026571*a - 2295493)*r1 + 1/860160*(-1182081*a + 2643215)))))*b4 + ((((1/806400*(1752301*a - 3918315)*r1 + 1/403200*(752481*a - 1682635))*r2 + (1/806400*(3110101*a - 6954475)*r1 + 1/50400*(140077*a - 313230)))*r3 + ((1/23040*(513029*a - 1147163)*r1 + 1/11520*(220309*a - 492627))*r2 + (1/7680*(303519*a - 678689)*r1 + 1/960*(27341*a - 61136))))*t^3 + (((1/1612800*(489161*a - 1093795)*r1 + 1/806400*(-899873*a + 2012175))*r2 + (1/1612800*(332263*a - 742965)*r1 + 1/67200*(-102678*a + 229595)))*r3 + ((1/46080*(143213*a - 320231)*r1 + 1/7680*(-87819*a + 196369))*r2 + (1/15360*(32425*a - 72507)*r1 + 1/1920*(-30061*a + 67219))))*t^2 + (((1/3225600*(-6087833*a + 13612995)*r1 + 1/322560*(-827817*a + 1851085))*r2 + (1/645120*(-2589239*a + 5789785)*r1 + 1/806400*(-2552917*a + 5708610)))*r3 + ((1/92160*(-1782365*a + 3985471)*r1 + 1/46080*(-1211821*a + 2709717))*r2 + (1/30720*(-1263437*a + 2825131)*r1 + 1/7680*(-249145*a + 557102))))*t + (((1/6451200*(-230479*a + 515385)*r1 + 1/537600*(148593*a - 332260))*r2 + (1/6451200*(-2970063*a + 6641305)*r1 + 1/645120*(683981*a - 1529421)))*r3 + ((1/184320*(-67483*a + 150885)*r1 + 1/46080*(130511*a - 291830))*r2 + (1/61440*(-289849*a + 648127)*r1 + 1/30720*(333747*a - 746287))))))*b2 + (((((1/268800*(-8861*a + 19820)*r1 + 1/1612800*(650113*a - 1453725))*r2 + (1/806400*(351287*a - 785515)*r1 + 1/1612800*(61569*a - 137585)))*r3 + ((1/2560*(-865*a + 1934)*r1 + 1/15360*(63443*a - 141863))*r2 + (1/53760*(239969*a - 536589)*r1 + 1/107520*(42029*a - 93997))))*t^3 + (((1/1075200*(-20987*a + 46935)*r1 + 1/107520*(-15269*a + 34141))*r2 + (1/107520*(14211*a - 31778)*r1 + 1/115200*(-56002*a + 125225)))*r3 + ((1/215040*(-43013*a + 96177)*r1 + 1/107520*(-156455*a + 349847))*r2 + (1/107520*(145621*a - 325614)*r1 + 1/53760*(-267794*a + 598803))))*t^2 + (((1/215040*(-28881*a + 64576)*r1 + 1/1290240*(-435303*a + 973387))*r2 + (1/645120*(-274621*a + 614081)*r1 + 1/1290240*(-455255*a + 1017927)))*r3 + ((1/215040*(-295917*a + 661706)*r1 + 1/430080*(-1486807*a + 3324603))*r2 + (1/215040*(-937987*a + 2097407)*r1 + 1/430080*(-1554863*a + 3476847))))*t + (((1/460800*(-24273*a + 54275)*r1 + 1/12902400*(1621123*a - 3624815))*r2 + (1/6451200*(74062*a - 165545)*r1 + 1/12902400*(1147601*a - 2566145)))*r3 + ((1/107520*(-58034*a + 129769)*r1 + 1/860160*(1107407*a - 2476251))*r2 + (1/430080*(50584*a - 113119)*r1 + 1/860160*(783965*a - 1752973)))))*b4 + ((((1/403200*(104929*a - 234555)*r1 + 1/403200*(-1285099*a + 2873615))*r2 + (1/134400*(-462909*a + 1035125)*r1 + 1/134400*(-40727*a + 91115)))*r3 + ((1/3840*(10237*a - 22891)*r1 + 1/3840*(-125417*a + 280437))*r2 + (1/1280*(-45177*a + 101017)*r1 + 1/1280*(-3977*a + 8893))))*t^3 + (((1/161280*(24893*a - 55659)*r1 + 1/403200*(452639*a - 1012145))*r2 + (1/134400*(-140421*a + 313985)*r1 + 1/6720*(25825*a - 57746)))*r3 + ((1/7680*(12147*a - 27161)*r1 + 1/3840*(44173*a - 98775))*r2 + (1/3840*(-41111*a + 91925)*r1 + 1/240*(9451*a - 21133))))*t^2 + (((1/322560*(342601*a - 766135)*r1 + 1/1612800*(4302423*a - 9620675))*r2 + (1/537600*(1809433*a - 4046105)*r1 + 1/35840*(100013*a - 223649)))*r3 + ((1/3072*(33437*a - 74767)*r1 + 1/15360*(419889*a - 938885))*r2 + (1/15360*(529767*a - 1184575)*r1 + 1/15360*(439243*a - 982175))))*t + (((1/645120*(268639*a - 600707)*r1 + 1/3225600*(-3203773*a + 7163885))*r2 + (1/358400*(-32531*a + 72745)*r1 + 1/215040*(-151191*a + 338063)))*r3 + ((1/30720*(131083*a - 293111)*r1 + 1/30720*(-312655*a + 699127))*r2 + (1/30720*(-28571*a + 63901)*r1 + 1/30720*(-221319*a + 494879)))))))*b3 + ((((((1/1612800*(-89237*a + 199535)*r1 + 1/967680*(326221*a - 729455))*r2 + (1/161280*(-19195*a + 42921)*r1 + 1/1612800*(577567*a - 1291485)))*r3 + ((1/322560*(-182907*a + 408961)*r1 + 1/64512*(222873*a - 498355))*r2 + (1/161280*(-196717*a + 439855)*r1 + 1/322560*(1183833*a - 2647051))))*t^3 + (((1/1935360*(92621*a - 207111)*r1 + 1/4838400*(-480352*a + 1074115))*r2 + (1/3225600*(303349*a - 678325)*r1 + 1/322560*(-40308*a + 90133)))*r3 + ((1/645120*(316237*a - 707127)*r1 + 1/322560*(-328048*a + 733543))*r2 + (1/645120*(621475*a - 1389683)*r1 + 1/322560*(-412844*a + 923151))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/3870720*(-92621*a + 207111)*r1 + 1/9676800*(480352*a - 1074115))*r2 + (1/6451200*(-303349*a + 678325)*r1 + 1/645120*(40308*a - 90133)))*r3 + ((1/1290240*(-316237*a + 707127)*r1 + 1/645120*(328048*a - 733543))*r2 + (1/1290240*(-621475*a + 1389683)*r1 + 1/645120*(412844*a - 923151)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(-305049*a + 682115)*r1 + 1/403200*(316423*a - 707540))*r2 + (1/806400*(-599473*a + 1340445)*r1 + 1/403200*(398257*a - 890530)))*r3 + ((1/161280*(-625183*a + 1397997)*r1 + 1/80640*(648475*a - 1450054))*r2 + (1/7680*(-58503*a + 130819)*r1 + 1/26880*(272075*a - 608392))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(305049*a - 682115)*r1 + 1/806400*(-316423*a + 707540))*r2 + (1/1612800*(599473*a - 1340445)*r1 + 1/806400*(-398257*a + 890530)))*r3 + ((1/322560*(625183*a - 1397997)*r1 + 1/161280*(-648475*a + 1450054))*r2 + (1/15360*(58503*a - 130819)*r1 + 1/53760*(-272075*a + 608392))))))*b2 + ((((1/322560*(-29343*a + 65611)*r1*r2 + 1/107520*(-49023*a + 109615)*r1)*r3 + (1/107520*(-100207*a + 224075)*r1*r2 + 1/35840*(-167439*a + 374415)*r1))*t^3 + (((1/430080*(29343*a - 65611)*r1 + 1/322560*(29853*a - 66752))*r2 + (1/143360*(49023*a - 109615)*r1 + 1/161280*(-11242*a + 25139)))*r3 + ((1/143360*(100207*a - 224075)*r1 + 1/322560*(305899*a - 684020))*r2 + (1/143360*(502317*a - 1123245)*r1 + 1/17920*(-12802*a + 28625))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(57965*a - 129609)*r1*r2 + 1/80640*(290619*a - 649835)*r1)*r3 + (1/80640*(594187*a - 1328655)*r1*r2 + 1/26880*(992719*a - 2219775)*r1))*t^3 + (((1/107520*(-57965*a + 129609)*r1 + 1/80640*(-58990*a + 131903))*r2 + (1/107520*(-290619*a + 649835)*r1 + 1/80640*(44449*a - 99395)))*r3 + ((1/107520*(-594187*a + 1328655)*r1 + 1/80640*(-604538*a + 1351785))*r2 + (1/35840*(-992719*a + 2219775)*r1 + 1/26880*(151789*a - 339415))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(-806597*a + 1803719)*r1 + 1/19353600*(-616199*a + 1377981))*r2 + (1/6451200*(-208723*a + 466837)*r1 + 1/2150400*(-212919*a + 476129)))*r3 + ((1/6451200*(-2755061*a + 6161055)*r1 + 1/2150400*(-701597*a + 1568935))*r2 + (1/6451200*(-2138921*a + 4783815)*r1 + 1/6451200*(-6545287*a + 14637145))))*t^3 + (((1/19353600*(-209270*a + 468029)*r1 + 1/9676800*(215293*a - 481433))*r2 + (1/12902400*(-88509*a + 198005)*r1 + 1/806400*(16689*a - 37324)))*r3 + ((1/2150400*(-238268*a + 532885)*r1 + 1/3225600*(735363*a - 1644395))*r2 + (1/12902400*(-906843*a + 2029075)*r1 + 1/1612800*(342019*a - 764875))))*t^2 + (((1/77414400*(3471613*a - 7763217)*r1 + 1/2419200*(58166*a - 130083))*r2 + (1/12902400*(388440*a - 868787)*r1 + 1/1612800*(161510*a - 361173)))*r3 + ((1/25804800*(11857873*a - 26517125)*r1 + 1/3225600*(794739*a - 1777315))*r2 + (1/2580480*(796114*a - 1780547)*r1 + 1/645120*(661995*a - 1480421))))*t + (((1/77414400*(287000*a - 641927)*r1 + 1/154828800*(-1519069*a + 3396783))*r2 + (1/8601600*(56536*a - 126449)*r1 + 1/51609600*(-964937*a + 2157875)))*r3 + ((1/25804800*(980318*a - 2192785)*r1 + 1/17203200*(-1729527*a + 3867365))*r2 + (1/25804800*(1737874*a - 3887295)*r1 + 1/10321920*(-1977495*a + 4422149)))))*b4 + ((((1/4838400*(1594199*a - 3564667)*r1 + 1/4838400*(1217841*a - 2723401))*r2 + (1/1612800*(412589*a - 922513)*r1 + 1/537600*(420819*a - 940979)))*r3 + ((1/1612800*(5445131*a - 12175475)*r1 + 1/1612800*(4159597*a - 9301865))*r2 + (1/1612800*(4227683*a - 9452635)*r1 + 1/1612800*(12935907*a - 28925935))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/4838400*(-1715353*a + 3835603)*r1 + 1/9676800*(-1839411*a + 4113359))*r2 + (1/6451200*(-1535651*a + 3433675)*r1 + 1/3225600*(-2553733*a + 5710253)))*r3 + ((1/645120*(-2343575*a + 5240359)*r1 + 1/645120*(-1256513*a + 2809845))*r2 + (1/6451200*(-15735271*a + 35183515)*r1 + 1/3225600*(-26167233*a + 58511705))))*t + (((1/38707200*(-1134853*a + 2536633)*r1 + 1/38707200*(3002277*a - 6713029))*r2 + (1/12902400*(-670661*a + 1498937)*r1 + 1/12902400*(1907213*a - 4264229)))*r3 + ((1/12902400*(-3876011*a + 8663915)*r1 + 1/12902400*(10254837*a - 22929185))*r2 + (1/12902400*(-6872129*a + 15360065)*r1 + 1/12902400*(19543519*a - 43696235))))))*b2 + (((((1/19353600*(1091581*a - 2441399)*r1 + 1/19353600*(3221283*a - 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1106559)))*r3 + ((1/10321920*(-732259*a + 1637993)*r1 + 1/51609600*(13236269*a - 29599995))*r2 + (1/12902400*(2190978*a - 4898735)*r1 + 1/10321920*(1014227*a - 2267841)))))*b4 + ((((1/1612800*(-719225*a + 1608179)*r1 + 1/230400*(-303183*a + 677923))*r2 + (1/806400*(-547759*a + 1224764)*r1 + 1/1612800*(-4031913*a + 9015829)))*r3 + ((1/1612800*(-7369539*a + 16478425)*r1 + 1/1612800*(-21746163*a + 48625715))*r2 + (1/268800*(-1870829*a + 4183240)*r1 + 1/537600*(-13771333*a + 30794405))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/6451200*(3075825*a - 6877633)*r1 + 1/6451200*(8345537*a - 18660765))*r2 + (1/1612800*(1883161*a - 4210765)*r1 + 1/6451200*(11984577*a - 26798713)))*r3 + ((1/6451200*(31516461*a - 70472825)*r1 + 1/6451200*(85513451*a - 191212755))*r2 + (1/1075200*(12863923*a - 28764455)*r1 + 1/2150400*(40934017*a - 91533245))))*t + (((1/12902400*(706447*a - 1579013)*r1 + 1/12902400*(-2553147*a + 5708623))*r2 + (1/6451200*(-845098*a + 1889887)*r1 + 1/12902400*(-977991*a + 2187067)))*r3 + ((1/1843200*(1034139*a - 2311585)*r1 + 1/12902400*(-26162353*a + 58497385))*r2 + (1/2150400*(-2886604*a + 6455495)*r1 + 1/1433600*(-1113513*a + 2489905)))))))*b3 + ((((((1/6451200*(-65937*a + 147359)*r1 + 1/3225600*(-248573*a + 555879))*r2 + (1/6451200*(589789*a - 1318959)*r1 + 1/1075200*(106185*a - 237419)))*r3 + ((1/6451200*(-675619*a + 1509845)*r1 + 1/3225600*(-2547123*a + 5696225))*r2 + (1/2150400*(2014541*a - 4505175)*r1 + 1/1075200*(1088079*a - 2432725))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/12902400*(56765*a - 126826)*r1 + 1/25804800*(1558859*a - 3485885))*r2 + (1/2867200*(-150431*a + 336415)*r1 + 1/25804800*(-2692097*a + 6019567)))*r3 + ((1/12902400*(581617*a - 1299500)*r1 + 1/25804800*(15973569*a - 35720495))*r2 + (1/8601600*(-4624459*a + 10341755)*r1 + 1/8601600*(-9195313*a + 20560295))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(130275*a - 291439)*r1 + 1/403200*(245649*a - 549232))*r2 + (1/1612800*(-1165687*a + 2606359)*r1 + 1/403200*(-314770*a + 703921)))*r3 + ((1/1612800*(1334933*a - 2986525)*r1 + 1/403200*(2517116*a - 5627925))*r2 + (1/537600*(-3981579*a + 8902295)*r1 + 1/134400*(-1075169*a + 2404360))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/6451200*(-224267*a + 501791)*r1 + 1/2150400*(-1026983*a + 2296259))*r2 + (1/1612800*(668967*a - 1495769)*r1 + 1/6451200*(5320387*a - 11897331)))*r3 + ((1/6451200*(-2297963*a + 5142275)*r1 + 1/6451200*(-31569891*a + 70588795))*r2 + (1/1075200*(4569953*a - 10217885)*r1 + 1/2150400*(18172871*a - 40637195))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 25320935))*r2 + (1/2150400*(-2597727*a + 5808355)*r1 + 1/2150400*(-703739*a + 1573495))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/12902400*(-225769*a + 504790)*r2 + 1/3686400*(-101977*a + 228065))*r3 + (1/2580480*(-462689*a + 1034536)*r2 + 1/573440*(-162549*a + 363533))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/6451200*(892351*a - 1995535)*r2 + 1/1075200*(235181*a - 525765))*r3 + (1/430080*(609593*a - 1363205)*r2 + 1/53760*(120493*a - 269377)))))))*b5 + (((((((1/1612800*(-1066053*a + 2383865)*r1 + 1/230400*(-149941*a + 335285))*r2 + (1/1612800*(-2477493*a + 5539925)*r1 + 1/64512*(-38873*a + 86929)))*r3 + ((1/322560*(-2184739*a + 4885071)*r1 + 1/322560*(-2150933*a + 4809493))*r2 + (1/107520*(-1692417*a + 3784289)*r1 + 1/35840*(-221287*a + 494783))))*t^3 + (((1/3225600*(-852921*a + 1907185)*r1 + 1/403200*(245053*a - 547955))*r2 + (1/1612800*(-480433*a + 1074245)*r1 + 1/134400*(100999*a - 225835)))*r3 + ((1/645120*(-1747963*a + 3908523)*r1 + 1/26880*(167401*a - 374319))*r2 + (1/107520*(-328195*a + 733867)*r1 + 1/26880*(206981*a - 462825))))*t^2 + (((1/322560*(183449*a - 410222)*r1 + 1/1612800*(1378803*a - 3083155))*r2 + (1/6451200*(9766399*a - 21838635)*r1 + 1/322560*(256933*a - 574553)))*r3 + ((1/64512*(375954*a - 840631)*r1 + 1/322560*(2825621*a - 6318133))*r2 + (1/86016*(1334315*a - 2983567)*r1 + 1/107520*(877573*a - 1962217))))*t + (((1/12902400*(1219821*a - 2727655)*r1 + 1/12902400*(-2600203*a + 5814235))*r2 + (1/12902400*(3494053*a - 7812835)*r1 + 1/12902400*(-6754849*a + 15103925)))*r3 + ((1/368640*(357133*a - 798551)*r1 + 1/2580480*(-5328781*a + 11915517))*r2 + (1/860160*(2386865*a - 5337159)*r1 + 1/172032*(-922865*a + 2063605)))))*b4 + ((((1/134400*(702321*a - 1570445)*r1 + 1/403200*(2074561*a - 4638985))*r2 + (1/403200*(4896523*a - 10949035)*r1 + 1/403200*(1921021*a - 4295745)))*r3 + ((1/11520*(616871*a - 1379339)*r1 + 1/11520*(607397*a - 1358157))*r2 + (1/3840*(477861*a - 1068517)*r1 + 1/3840*(187487*a - 419219))))*t^3 + (((1/403200*(842834*a - 1884635)*r1 + 1/100800*(-484301*a + 1082925))*r2 + (1/806400*(1898989*a - 4246275)*r1 + 1/16800*(-99802*a + 223165)))*r3 + ((1/11520*(246757*a - 551764)*r1 + 1/960*(-47263*a + 105683))*r2 + (1/7680*(185321*a - 414391)*r1 + 1/480*(-29219*a + 65336))))*t^2 + (((1/1612800*(-7251509*a + 16214995)*r1 + 1/80640*(-545033*a + 1218753))*r2 + (1/161280*(-1930243*a + 4316198)*r1 + 1/403200*(-2539231*a + 5678055)))*r3 + ((1/46080*(-2123087*a + 4747273)*r1 + 1/11520*(-797873*a + 1784073))*r2 + (1/7680*(-941882*a + 2106089)*r1 + 1/3840*(-247817*a + 554121))))*t + (((1/3225600*(-2410917*a + 5390995)*r1 + 1/3225600*(5138753*a - 11490465))*r2 + (1/3225600*(-6905409*a + 15440995)*r1 + 1/645120*(2669869*a - 5969997)))*r3 + ((1/92160*(-705853*a + 1578315)*r1 + 1/92160*(1504469*a - 3364085))*r2 + (1/30720*(-673899*a + 1506881)*r1 + 1/30720*(1302755*a - 2913067))))))*b2 + (((((1/1612800*(164189*a - 367215)*r1 + 1/1612800*(2082513*a - 4656905))*r2 + (1/806400*(500197*a - 1118660)*r1 + 1/1612800*(3011409*a - 6733945)))*r3 + ((1/107520*(112141*a - 250687)*r1 + 1/107520*(1422605*a - 3180901))*r2 + (1/53760*(341695*a - 763974)*r1 + 1/107520*(2057125*a - 4599677))))*t^3 + (((1/537600*(-86061*a + 192445)*r1 + 1/129024*(-29765*a + 66553))*r2 + (1/215040*(61533*a - 137597)*r1 + 1/3225600*(-4161011*a + 9304315)))*r3 + ((1/107520*(-176365*a + 394361)*r1 + 1/215040*(-508305*a + 1136629))*r2 + (1/215040*(630547*a - 1409883)*r1 + 1/215040*(-2842423*a + 6355887))))*t^2 + (((1/1290240*(-831235*a + 1858767)*r1 + 1/1290240*(-1227443*a + 2744839))*r2 + (1/322560*(-265396*a + 593507)*r1 + 1/1290240*(-2817091*a + 6299403)))*r3 + ((1/430080*(-2839079*a + 6348107)*r1 + 1/430080*(-4192419*a + 9374023))*r2 + (1/107520*(-906475*a + 2026796)*r1 + 1/430080*(-9621883*a + 21514467))))*t + (((1/12902400*(-1631329*a + 3647715)*r1 + 1/12902400*(5020143*a - 11225035))*r2 + (1/6451200*(1027367*a - 2297050)*r1 + 1/12902400*(989611*a - 2212855)))*r3 + ((1/860160*(-1114409*a + 2491867)*r1 + 1/860160*(3429283*a - 7668271))*r2 + (1/430080*(701753*a - 1569284)*r1 + 1/860160*(675943*a - 1511603)))))*b4 + ((((1/100800*(-81199*a + 181620)*r1 + 1/403200*(-4116599*a + 9205135))*r2 + (1/134400*(-659259*a + 1474195)*r1 + 1/134400*(-1984327*a + 4437235)))*r3 + ((1/1920*(-15855*a + 35447)*r1 + 1/3840*(-401753*a + 898337))*r2 + (1/1280*(-64343*a + 143867)*r1 + 1/1280*(-193661*a + 433033))))*t^3 + (((1/161280*(204139*a - 456453)*r1 + 1/806400*(1470353*a - 3287885))*r2 + (1/134400*(-304036*a + 679825)*r1 + 1/53760*(548235*a - 1225871)))*r3 + ((1/7680*(99611*a - 222741)*r1 + 1/7680*(143491*a - 320855))*r2 + (1/3840*(-89011*a + 199030)*r1 + 1/7680*(802531*a - 1794511))))*t^2 + (((1/161280*(821551*a - 1837126)*r1 + 1/1612800*(12132153*a - 27128785))*r2 + (1/537600*(3497673*a - 7821215)*r1 + 1/107520*(1856181*a - 4150661)))*r3 + ((1/7680*(400902*a - 896425)*r1 + 1/15360*(1184031*a - 2647535))*r2 + (1/15360*(1024083*a - 2289845)*r1 + 1/15360*(2717297*a - 6075985))))*t + (((1/64512*(64475*a - 144175)*r1 + 1/3225600*(-9920513*a + 22182925))*r2 + (1/1075200*(-1353423*a + 3026375)*r1 + 1/215040*(-130357*a + 291437)))*r3 + ((1/7680*(78652*a - 175869)*r1 + 1/30720*(-968135*a + 2164827))*r2 + (1/30720*(-396241*a + 886061)*r1 + 1/30720*(-190809*a + 426649)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/967680*(185351*a - 414453)*r1 + 1/9676800*(-1626799*a + 3637675))*r2 + (1/3225600*(779339*a - 1742695)*r1 + 1/645120*(-432877*a + 967941)))*r3 + ((1/322560*(632815*a - 1415061)*r1 + 1/645120*(-1110403*a + 2483071))*r2 + (1/645120*(1596221*a - 3569473)*r1 + 1/645120*(-4434071*a + 9915087))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/1935360*(-185351*a + 414453)*r1 + 1/19353600*(1626799*a - 3637675))*r2 + (1/6451200*(-779339*a + 1742695)*r1 + 1/1290240*(432877*a - 967941)))*r3 + ((1/645120*(-632815*a + 1415061)*r1 + 1/1290240*(1110403*a - 2483071))*r2 + (1/1290240*(-1596221*a + 3569473)*r1 + 1/1290240*(4434071*a - 9915087)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/22400*(-33914*a + 75835)*r1 + 1/268800*(357177*a - 798665))*r2 + (1/115200*(-220009*a + 491945)*r1 + 1/806400*(4277119*a - 9563955)))*r3 + ((1/40320*(-625505*a + 1398738)*r1 + 1/161280*(2195809*a - 4910233))*r2 + (1/53760*(-1051995*a + 2352443)*r1 + 1/53760*(2921759*a - 6533419))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/44800*(33914*a - 75835)*r1 + 1/537600*(-357177*a + 798665))*r2 + (1/230400*(220009*a - 491945)*r1 + 1/1612800*(-4277119*a + 9563955)))*r3 + ((1/80640*(625505*a - 1398738)*r1 + 1/322560*(-2195809*a + 4910233))*r2 + (1/107520*(1051995*a - 2352443)*r1 + 1/107520*(-2921759*a + 6533419))))))*b2 + ((((1/322560*(99577*a - 222669)*r1*r2 + 1/322560*(-793473*a + 1774205)*r1)*r3 + (1/322560*(1020139*a - 2280935)*r1*r2 + 1/107520*(-2710337*a + 6060605)*r1))*t^3 + (((1/430080*(-99577*a + 222669)*r1 + 1/322560*(111077*a - 248367))*r2 + (1/430080*(793473*a - 1774205)*r1 + 1/645120*(-115909*a + 259201)))*r3 + ((1/430080*(-1020139*a + 2280935)*r1 + 1/322560*(1138339*a - 2545465))*r2 + (1/143360*(2710337*a - 6060605)*r1 + 1/215040*(-395829*a + 885025))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/80640*(-196811*a + 440111)*r1*r2 + 1/16128*(313635*a - 701303)*r1)*r3 + (1/80640*(-2015773*a + 4507305)*r1*r2 + 1/26880*(5356699*a - 11978015)*r1))*t^3 + (((1/107520*(196811*a - 440111)*r1 + 1/80640*(-219517*a + 490843))*r2 + (1/21504*(-313635*a + 701303)*r1 + 1/161280*(229081*a - 512285)))*r3 + ((1/107520*(2015773*a - 4507305)*r1 + 1/80640*(-2249683*a + 5030505))*r2 + (1/35840*(-5356699*a + 11978015)*r1 + 1/53760*(782113*a - 1748845))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(440479*a - 985041)*r1 + 1/9676800*(370960*a - 829543))*r2 + (1/6451200*(215387*a - 481663)*r1 + 1/1075200*(74341*a - 166244)))*r3 + ((1/6451200*(1504531*a - 3364525)*r1 + 1/3225600*(1267072*a - 2833395))*r2 + (1/6451200*(2207069*a - 4935545)*r1 + 1/3225600*(2285313*a - 5110420))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/5529600*(-131741*a + 294609)*r1 + 1/38707200*(-1323673*a + 2960030))*r2 + (1/12902400*(-442660*a + 989903)*r1 + 1/12902400*(-822013*a + 1838220)))*r3 + ((1/1433600*(-349987*a + 782655)*r1 + 1/12902400*(-4521213*a + 10110310))*r2 + (1/1433600*(-503992*a + 1127045)*r1 + 1/2580480*(-1684631*a + 3767188))))*t + (((1/77414400*(121151*a - 270902)*r1 + 1/77414400*(331327*a - 740922))*r2 + (1/25804800*(99039*a - 221471)*r1 + 1/25804800*(36706*a - 82079)))*r3 + ((1/25804800*(413807*a - 925290)*r1 + 1/25804800*(1131699*a - 2530730))*r2 + (1/5160960*(202969*a - 453873)*r1 + 1/25804800*(376126*a - 841025)))))*b4 + ((((1/2419200*(-435301*a + 973283)*r1 + 1/1209600*(-366587*a + 819678))*r2 + (1/806400*(-212853*a + 475921)*r1 + 1/403200*(-220397*a + 492794)))*r3 + ((1/67200*(-123904*a + 277035)*r1 + 1/403200*(-1252143*a + 2799755))*r2 + (1/201600*(-545277*a + 1219195)*r1 + 1/201600*(-1129207*a + 2524835))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(911339*a - 2037667)*r1 + 1/4838400*(1308078*a - 2924803))*r2 + (1/1612800*(437451*a - 978106)*r1 + 1/1612800*(812335*a - 1816326)))*r3 + ((1/1612800*(3112843*a - 6960015)*r1 + 1/1612800*(4467973*a - 9990185))*r2 + (1/161280*(448257*a - 1002269)*r1 + 1/806400*(4162013*a - 9305975))))*t + (((1/2419200*(-29929*a + 66924)*r1 + 1/9676800*(-327430*a + 732113))*r2 + (1/3225600*(-97872*a + 218837)*r1 + 1/3225600*(-36273*a + 81110)))*r3 + ((1/3225600*(-408914*a + 914365)*r1 + 1/645120*(-223677*a + 500129))*r2 + (1/3225600*(-1002906*a + 2242435)*r1 + 1/3225600*(-371677*a + 831105))))))*b2 + (((((1/6451200*(-466183*a + 1042469)*r1 + 1/3225600*(-366457*a + 819463))*r2 + (1/921600*(-112327*a + 251189)*r1 + 1/1612800*(-319706*a + 714911)))*r3 + ((1/6451200*(-4776961*a + 10682115)*r1 + 1/3225600*(-3755071*a + 8396945))*r2 + (1/6451200*(-8057111*a + 18017365)*r1 + 1/1612800*(-3276014*a + 7325625))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(1861691*a - 4163061)*r1 + 1/1075200*(121459*a - 271603))*r2 + (1/25804800*(3346003*a - 7482321)*r1 + 1/12902400*(2457365*a - 5495053)))*r3 + ((1/25804800*(19076669*a - 42658595)*r1 + 1/3225600*(3733757*a - 8349265))*r2 + (1/25804800*(34286453*a - 76670615)*r1 + 1/12902400*(25180507*a - 56307315))))*t + (((1/51609600*(-303327*a + 678341)*r1 + 1/12902400*(-26714*a + 59739))*r2 + (1/51609600*(-81569*a + 182463)*r1 + 1/25804800*(-479455*a + 1072153)))*r3 + ((1/51609600*(-3108169*a + 6950835)*r1 + 1/12902400*(-273734*a + 612125))*r2 + (1/51609600*(-835863*a + 1869545)*r1 + 1/25804800*(-4912937*a + 10986255)))))*b4 + ((((1/403200*(230342*a - 515041)*r1 + 1/403200*(362135*a - 809727))*r2 + (1/403200*(388515*a - 868696)*r1 + 1/403200*(631863*a - 1412851)))*r3 + ((1/806400*(4720621*a - 10555245)*r1 + 1/201600*(1855394*a - 4148625))*r2 + (1/268800*(2654071*a - 5934335)*r1 + 1/134400*(2158231*a - 4825825))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-919863*a + 2056804)*r1 + 1/201600*(-180039*a + 402565))*r2 + (1/1612800*(-1653278*a + 3696675)*r1 + 1/806400*(-1214179*a + 2714907)))*r3 + ((1/1075200*(-6283881*a + 14050705)*r1 + 1/806400*(-7379427*a + 16500305))*r2 + (1/1075200*(-11294083*a + 25253175)*r1 + 1/537600*(-8294453*a + 18546425))))*t + (((1/1612800*(74943*a - 167560)*r1 + 1/3225600*(52799*a - 118057))*r2 + (1/1612800*(20158*a - 45063)*r1 + 1/3225600*(473807*a - 1059415)))*r3 + ((1/6451200*(3071777*a - 6867975)*r1 + 1/3225600*(541021*a - 1209705))*r2 + (1/2150400*(275417*a - 615675)*r1 + 1/179200*(269727*a - 603100)))))))*b3 + ((((((1/921600*(13565*a - 30333)*r1 + 1/6451200*(47813*a - 106913))*r2 + (1/1612800*(22386*a - 50059)*r1 + 1/6451200*(18297*a - 40909)))*r3 + ((1/307200*(46333*a - 103605)*r1 + 1/6451200*(489971*a - 1095575))*r2 + (1/537600*(76461*a - 170980)*r1 + 1/2150400*(62509*a - 139745))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/12902400*(-170884*a + 382115)*r1 + 1/25804800*(-208915*a + 467157))*r2 + (1/25804800*(-319429*a + 714289)*r1 + 1/25804800*(-218221*a + 487955)))*r3 + ((1/12902400*(-1751036*a + 3915465)*r1 + 1/8601600*(-713607*a + 1595665))*r2 + (1/8601600*(-1091049*a + 2439725)*r1 + 1/2867200*(-248467*a + 555565))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(-187665*a + 419623)*r1 + 1/57600*(-3375*a + 7547))*r2 + (1/1612800*(-176973*a + 395707)*r1 + 1/806400*(-18083*a + 40441)))*r3 + ((1/1612800*(-1923019*a + 4299865)*r1 + 1/161280*(-96833*a + 216533))*r2 + (1/107520*(-120899*a + 270325)*r1 + 1/134400*(-30883*a + 69070))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(337728*a - 755173)*r1 + 1/1612800*(103226*a - 230823))*r2 + (1/3225600*(315657*a - 705812)*r1 + 1/806400*(53912*a - 120553)))*r3 + ((1/3225600*(3460718*a - 7738245)*r1 + 1/3225600*(2115513*a - 4730465))*r2 + (1/1075200*(1078202*a - 2410855)*r1 + 1/1075200*(736589*a - 1647095))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/1228800*(2824*a - 6315)*r1*r2 + 1/25804800*(-266633*a + 596210)*r1)*r3 + (1/5160960*(121540*a - 271777)*r1*r2 + 1/344064*(-36429*a + 81458)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/6451200*(-117211*a + 262085)*r1*r2 + 1/1075200*(87826*a - 196385)*r1)*r3 + (1/430080*(-80069*a + 179033)*r1*r2 + 1/215040*(179989*a - 402469)*r1))))))*b5 + (((((((1/403200*(-64879*a + 145075)*r1 + 1/1612800*(-480607*a + 1074665))*r2 + (1/1612800*(-639187*a + 1429265)*r1 + 1/1612800*(-604441*a + 1351575)))*r3 + ((1/16128*(-26591*a + 59459)*r1 + 1/322560*(-984905*a + 2202327))*r2 + (1/107520*(-436631*a + 976341)*r1 + 1/21504*(-82577*a + 184647))))*t^3 + (((1/1612800*(63763*a - 142575)*r1 + 1/3225600*(-88507*a + 197905))*r2 + (1/1075200*(39019*a - 87245)*r1 + 1/3225600*(10469*a - 23415)))*r3 + ((1/107520*(43559*a - 97403)*r1 + 1/645120*(-181397*a + 405623))*r2 + (1/215040*(79957*a - 178795)*r1 + 1/71680*(2387*a - 5337))))*t^2 + (((1/2150400*(307527*a - 687655)*r1 + 1/6451200*(2033833*a - 4547775))*r2 + (1/3225600*(1272257*a - 2844850)*r1 + 1/1290240*(462903*a - 1035085)))*r3 + ((1/1290240*(1890607*a - 4227511)*r1 + 1/258048*(833587*a - 1863965))*r2 + (1/215040*(869083*a - 1943336)*r1 + 1/430080*(1581007*a - 3535229))))*t + (((1/6451200*(-141014*a + 315315)*r1 + 1/4300800*(-4143*a + 9265))*r2 + (1/12902400*(-523513*a + 1170585)*r1 + 1/12902400*(13617*a - 30415)))*r3 + ((1/1290240*(-288992*a + 646211)*r1 + 1/2580480*(-25435*a + 56861))*r2 + (1/860160*(-357609*a + 799649)*r1 + 1/860160*(9293*a - 20795)))))*b4 + ((((1/201600*(256429*a - 573395)*r1 + 1/403200*(949769*a - 2123745))*r2 + (1/403200*(1263149*a - 2824485)*r1 + 1/403200*(1194511*a - 2671015)))*r3 + ((1/5760*(75075*a - 167873)*r1 + 1/11520*(278065*a - 621773))*r2 + (1/3840*(123271*a - 275643)*r1 + 1/3840*(116573*a - 260665))))*t^3 + (((1/403200*(-126007*a + 281755)*r1 + 1/806400*(174907*a - 391095))*r2 + (1/268800*(-77107*a + 172415)*r1 + 1/806400*(-20693*a + 46265)))*r3 + ((1/3840*(-12297*a + 27497)*r1 + 1/23040*(51207*a - 114503))*r2 + (1/7680*(-22575*a + 50479)*r1 + 1/2560*(-673*a + 1505))))*t^2 + (((1/161280*(-182321*a + 407684)*r1 + 1/537600*(-1339749*a + 2995765))*r2 + (1/230400*(-718349*a + 1606275)*r1 + 1/322560*(-914795*a + 2045551)))*r3 + ((1/23040*(-266892*a + 596789)*r1 + 1/46080*(-1176719*a + 2631227))*r2 + (1/15360*(-490727*a + 1097301)*r1 + 1/15360*(-446377*a + 998129))))*t + (((1/1075200*(185781*a - 415415)*r1 + 1/3225600*(24571*a - 54955))*r2 + (1/1612800*(517283*a - 1156670)*r1 + 1/3225600*(-26891*a + 60115)))*r3 + ((1/92160*(163173*a - 364867)*r1 + 1/92160*(7195*a - 16087))*r2 + (1/15360*(50482*a - 112881)*r1 + 1/30720*(-2625*a + 5869))))))*b2 + (((((1/1612800*(905973*a - 2025805)*r1 + 1/806400*(504671*a - 1128475))*r2 + (1/25600*(26607*a - 59495)*r1 + 1/38400*(37819*a - 84565)))*r3 + ((1/322560*(1856607*a - 4151519)*r1 + 1/161280*(1034221*a - 2312585))*r2 + (1/107520*(1145041*a - 2560385)*r1 + 1/53760*(542515*a - 1213109))))*t^3 + (((1/3225600*(-197361*a + 441295)*r1 + 1/322560*(-1085*a + 2427))*r2 + (1/215040*(-9419*a + 21061)*r1 + 1/537600*(-36241*a + 81035)))*r3 + ((1/645120*(-404431*a + 904361)*r1 + 1/107520*(-3709*a + 8291))*r2 + (1/71680*(-32179*a + 71957)*r1 + 1/107520*(-74247*a + 166021))))*t^2 + (((1/6451200*(-3766313*a + 8421685)*r1 + 1/403200*(-253341*a + 566485))*r2 + (1/2150400*(-1925071*a + 4304575)*r1 + 1/179200*(-221493*a + 495270)))*r3 + ((1/1290240*(-7718323*a + 17258751)*r1 + 1/80640*(-519167*a + 1160893))*r2 + (1/430080*(-3945021*a + 8821333)*r1 + 1/107520*(-1361719*a + 3044908))))*t + (((1/2580480*(199953*a - 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415085)*r1 + 1/2560*(256295*a - 573093))))*t + (((1/1612800*(-987872*a + 2208945)*r1 + 1/1612800*(-28071*a + 62765))*r2 + (1/537600*(-159771*a + 357260)*r1 + 1/268800*(-281417*a + 629265)))*r3 + ((1/15360*(-96407*a + 215572)*r1 + 1/15360*(-2739*a + 6125))*r2 + (1/5120*(-15592*a + 34865)*r1 + 1/7680*(-82391*a + 184231)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/1935360*(257025*a - 574727)*r1 + 1/9676800*(-1708397*a + 3820115))*r2 + (1/806400*(216113*a - 483245)*r1 + 1/645120*(-185641*a + 415107)))*r3 + ((1/645120*(877861*a - 1962971)*r1 + 1/645120*(-1167009*a + 2609543))*r2 + (1/80640*(221442*a - 495163)*r1 + 1/645120*(-1902163*a + 4253401))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 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5156977))*r2 + (1/53760*(-1166979*a + 2609437)*r1 + 1/10752*(250609*a - 560377))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/806400*(423283*a - 946480)*r1 + 1/322560*(-225079*a + 503283))*r2 + (1/322560*(341669*a - 763987)*r1 + 1/1612800*(-1834341*a + 4101665)))*r3 + ((1/161280*(867438*a - 1939645)*r1 + 1/322560*(-2306281*a + 5156977))*r2 + (1/107520*(1166979*a - 2609437)*r1 + 1/21504*(-250609*a + 560377))))))*b2 + ((((1/161280*(86947*a - 194419)*r2 + 1/80640*(103237*a - 230845))*r3 + (1/161280*(891033*a - 1992385)*r2 + 1/8960*(117549*a - 262845)))*t^3 + (((1/1290240*(-205139*a + 458705)*r1 + 1/215040*(-86947*a + 194419))*r2 + (1/430080*(-77017*a + 172215)*r1 + 1/107520*(-103237*a + 230845)))*r3 + ((1/430080*(-700731*a + 1566865)*r1 + 1/215040*(-891033*a + 1992385))*r2 + (1/430080*(-789251*a + 1764805)*r1 + 1/35840*(-352647*a + 788535))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(-171817*a + 384199)*r2 + 1/40320*(-408033*a + 912397))*r3 + (1/40320*(-1760547*a + 3936745)*r2 + 1/13440*(-1393647*a + 3116315)))*t^3 + (((1/107520*(135133*a - 302169)*r1 + 1/53760*(171817*a - 384199))*r2 + (1/35840*(50731*a - 113439)*r1 + 1/53760*(408033*a - 912397)))*r3 + ((1/107520*(1384651*a - 3096195)*r1 + 1/53760*(1760547*a - 3936745))*r2 + (1/35840*(519821*a - 1162365)*r1 + 1/17920*(1393647*a - 3116315))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/19353600*(-606037*a + 1355373)*r1 + 1/19353600*(-1229549*a + 2749583))*r2 + (1/3225600*(-185164*a + 414087)*r1 + 1/6451200*(-633755*a + 1417277)))*r3 + ((1/6451200*(-2070013*a + 4629445)*r1 + 1/6451200*(-4199677*a + 9391495))*r2 + (1/3225600*(-1897356*a + 4243105)*r1 + 1/6451200*(-6494033*a + 14522575))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/77414400*(2671015*a - 5973453)*r1 + 1/77414400*(4341203*a - 9708145))*r2 + (1/12902400*(759907*a - 1699389)*r1 + 1/2867200*(274963*a - 614905)))*r3 + ((1/25804800*(9123243*a - 20403025)*r1 + 1/8601600*(4942641*a - 11053075))*r2 + (1/12902400*(7786679*a - 17413425)*r1 + 1/5160960*(5071541*a - 11341495))))*t + (((1/77414400*(-183059*a + 409331)*r1 + 1/154828800*(-1302191*a + 2911917))*r2 + (1/51609600*(-326367*a + 729821)*r1 + 1/17203200*(27453*a - 61387)))*r3 + ((1/25804800*(-625261*a + 1398105)*r1 + 1/51609600*(-4447799*a + 9946125))*r2 + (1/3440640*(-222951*a + 498557)*r1 + 1/51609600*(843949*a - 1887235)))))*b4 + ((((1/4838400*(1197893*a - 2678173)*r1 + 1/4838400*(2430149*a - 5433621))*r2 + (1/806400*(365979*a - 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5526415)*r1 + 1/860160*(586051*a - 1310407))*r2 + (1/6451200*(3304881*a - 7389530)*r1 + 1/12902400*(-1667951*a + 3729315))))))*b2 + (((((1/6451200*(650385*a - 1454417)*r1 + 1/1612800*(199686*a - 446557))*r2 + (1/6451200*(893393*a - 1997989)*r1 + 1/806400*(233736*a - 522679)))*r3 + ((1/6451200*(6664423*a - 14903295)*r1 + 1/1612800*(2046164*a - 4575805))*r2 + (1/6451200*(9154583*a - 20473195)*r1 + 1/806400*(2395066*a - 5355825))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-2621087*a + 5861343)*r1 + 1/6451200*(-850482*a + 1901909))*r2 + (1/25804800*(-3991319*a + 8925883)*r1 + 1/1612800*(-443879*a + 992603)))*r3 + ((1/25804800*(-26857977*a + 60060625)*r1 + 1/6451200*(-8714812*a + 19488625))*r2 + (1/25804800*(-40898849*a + 91462565)*r1 + 1/1612800*(-4548377*a + 10171080))))*t + (((1/51609600*(499533*a - 1117133)*r1 + 1/12902400*(-57817*a + 129283))*r2 + (1/51609600*(233279*a - 521779)*r1 + 1/12902400*(329188*a - 736127)))*r3 + ((1/51609600*(5118667*a - 11447155)*r1 + 1/12902400*(-592463*a + 1324785))*r2 + (1/51609600*(2390409*a - 5346365)*r1 + 1/12902400*(3373138*a - 7543095)))))*b4 + ((((1/806400*(-642727*a + 1437086)*r1 + 1/268800*(-263119*a + 588299))*r2 + (1/806400*(-882931*a + 1974036)*r1 + 1/134400*(-307973*a + 688616)))*r3 + ((1/806400*(-6585998*a + 14725845)*r1 + 1/806400*(-8088493*a + 18084845))*r2 + (1/268800*(-3015778*a + 6742625)*r1 + 1/134400*(-3155793*a + 7056260))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(2590211*a - 5791534)*r1 + 1/3225600*(3361911*a - 7516855))*r2 + (1/645120*(788889*a - 1763834)*r1 + 1/1612800*(3509168*a - 7846337)))*r3 + ((1/3225600*(26541804*a - 59345935)*r1 + 1/3225600*(34449359*a - 77025115))*r2 + (1/1075200*(13472854*a - 30123305)*r1 + 1/537600*(11986124*a - 26800515))))*t + (((1/6451200*(-493683*a + 1103780)*r1 + 1/3225600*(114266*a - 255499))*r2 + (1/2150400*(-76861*a + 171832)*r1 + 1/6451200*(-1301239*a + 2909515)))*r3 + ((1/6451200*(-5058766*a + 11310455)*r1 + 1/1075200*(390304*a - 872715))*r2 + (1/2150400*(-787596*a + 1760755)*r1 + 1/2150400*(-4444557*a + 9937885)))))))*b3 + ((((((1/6451200*(-224417*a + 501823)*r1 + 1/3225600*(31667*a - 70813))*r2 + (1/6451200*(-241641*a + 540343)*r1 + 1/1612800*(34539*a - 77237)))*r3 + ((1/716800*(-255511*a + 571345)*r1 + 1/3225600*(324461*a - 725555))*r2 + (1/2150400*(-825357*a + 1845595)*r1 + 1/537600*(117967*a - 263805))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/1032192*(28441*a - 63597)*r1 + 1/6451200*(12692*a - 28379))*r2 + (1/25804800*(648643*a - 1450447)*r1 + 1/12902400*(-1669*a + 3755)))*r3 + ((1/25804800*(7285891*a - 16291815)*r1 + 1/2150400*(43364*a - 96955))*r2 + (1/8601600*(2215547*a - 4954175)*r1 + 1/1433600*(-1887*a + 4265))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(221766*a - 495877)*r1 + 1/403200*(-31291*a + 69963))*r2 + (1/806400*(238788*a - 533933)*r1 + 1/403200*(-68261*a + 152626)))*r3 + ((1/806400*(2272451*a - 5081240)*r1 + 1/40320*(-32065*a + 71692))*r2 + (1/53760*(163127*a - 364752)*r1 + 1/134400*(-233161*a + 521320))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(-1405251*a + 3142213)*r1 + 1/1612800*(-25089*a + 56114))*r2 + (1/6451200*(-1281975*a + 2866537)*r1 + 1/3225600*(3295*a - 7319)))*r3 + ((1/6451200*(-14399653*a + 32198175)*r1 + 1/1612800*(-257067*a + 574990))*r2 + (1/2150400*(-4378887*a + 9791285)*r1 + 1/1075200*(11263*a - 24995))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/25804800*(-98867*a + 221085)*r1*r2 + 1/25804800*(443069*a - 990725)*r1)*r3 + (1/5160960*(-202621*a + 453091)*r1*r2 + 1/1720320*(302677*a - 676805)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/6451200*(195403*a - 436925)*r1*r2 + 1/153600*(-20849*a + 46620)*r1)*r3 + (1/430080*(133483*a - 298469)*r1*r2 + 1/215040*(-299092*a + 668797)*r1))))))*b5 + (((((((1/806400*(136969*a - 306275)*r1 + 1/1612800*(649251*a - 1451755))*r2 + (1/1612800*(939241*a - 2100185)*r1 + 1/1612800*(544153*a - 1216785)))*r3 + ((1/161280*(280661*a - 627575)*r1 + 1/322560*(1330421*a - 2974941))*r2 + (1/107520*(641561*a - 1434593)*r1 + 1/35840*(123887*a - 277015))))*t^3 + (((1/403200*(-39331*a + 87945)*r1 + 1/3225600*(278151*a - 621955))*r2 + (1/1075200*(-36497*a + 81605)*r1 + 1/3225600*(-205157*a + 458745)))*r3 + ((1/53760*(-53735*a + 120157)*r1 + 1/645120*(570041*a - 1274669))*r2 + (1/215040*(-74779*a + 167215)*r1 + 1/215040*(-140161*a + 313413))))*t^2 + (((1/6451200*(-874453*a + 1955355)*r1 + 1/6451200*(-2786109*a + 6229885))*r2 + (1/3225600*(-1830191*a + 4092400)*r1 + 1/1290240*(-410379*a + 917647)))*r3 + ((1/1290240*(-1791775*a + 4006513)*r1 + 1/1290240*(-5709227*a + 12766315))*r2 + (1/215040*(-1250137*a + 2795418)*r1 + 1/430080*(-1401443*a + 3133687))))*t + (((1/6451200*(286222*a - 640005)*r1 + 1/12902400*(-294203*a + 657835))*r2 + (1/12902400*(714709*a - 1598115)*r1 + 1/12902400*(18459*a - 41315)))*r3 + ((1/1290240*(586556*a - 1311593)*r1 + 1/2580480*(-602981*a + 1348357))*r2 + (1/860160*(488189*a - 1091627)*r1 + 1/860160*(12623*a - 28215)))))*b4 + ((((1/403200*(-541359*a + 1210505)*r1 + 1/403200*(-1283027*a + 2868895))*r2 + (1/201600*(-928051*a + 2075160)*r1 + 1/403200*(-1075363*a + 2404555)))*r3 + ((1/11520*(-158493*a + 354403)*r1 + 1/11520*(-375631*a + 839939))*r2 + (1/1920*(-90568*a + 202517)*r1 + 1/768*(-20989*a + 46933))))*t^3 + (((1/806400*(621797*a - 1390355)*r1 + 1/806400*(-549681*a + 1229105))*r2 + (1/134400*(36058*a - 80625)*r1 + 1/806400*(405449*a - 906605)))*r3 + ((1/2560*(20227*a - 45229)*r1 + 1/23040*(-160929*a + 359849))*r2 + (1/3840*(10557*a - 23606)*r1 + 1/7680*(39567*a - 88475))))*t^2 + (((1/53760*(57603*a - 128803)*r1 + 1/1612800*(5505841*a - 12311265))*r2 + (1/1612800*(7233569*a - 16174545)*r1 + 1/322560*(810989*a - 1813405)))*r3 + ((1/11520*(126483*a - 282826)*r1 + 1/46080*(1611941*a - 3604421))*r2 + (1/15360*(705921*a - 1578493)*r1 + 1/15360*(395723*a - 884867))))*t + (((1/3225600*(-1131259*a + 2529535)*r1 + 1/3225600*(581397*a - 1300025))*r2 + (1/201600*(-88273*a + 197380)*r1 + 1/3225600*(-36547*a + 81755)))*r3 + ((1/92160*(-331197*a + 740581)*r1 + 1/92160*(170213*a - 380609))*r2 + (1/15360*(-68917*a + 154103)*r1 + 1/30720*(-3565*a + 7973))))))*b2 + (((((1/806400*(-661032*a + 1478105)*r1 + 1/403200*(-332719*a + 743990))*r2 + (1/268800*(-375158*a + 838885)*r1 + 1/268800*(-393879*a + 880735)))*r3 + ((1/161280*(-1354584*a + 3028951)*r1 + 1/80640*(-681809*a + 1524550))*r2 + (1/17920*(-256258*a + 573005)*r1 + 1/53760*(-807137*a + 1804817))))*t^3 + (((1/403200*(22731*a - 50825)*r1 + 1/161280*(7549*a - 16881))*r2 + (1/21504*(5207*a - 11643)*r1 + 1/76800*(-13401*a + 29965)))*r3 + ((1/40320*(23287*a - 52073)*r1 + 1/53760*(25787*a - 57659))*r2 + (1/107520*(266789*a - 596569)*r1 + 1/107520*(-192285*a + 429977))))*t^2 + (((1/3225600*(2798602*a - 6257855)*r1 + 1/1612800*(1253397*a - 2802700))*r2 + (1/153600*(174012*a - 389105)*r1 + 1/1075200*(1982999*a - 4434115)))*r3 + ((1/645120*(5734934*a - 12823689)*r1 + 1/322560*(2568419*a - 5743096))*r2 + (1/215040*(2496064*a - 5581317)*r1 + 1/215040*(4063593*a - 9086453))))*t + (((1/1290240*(-135549*a + 303094)*r1 + 1/6451200*(-120009*a + 268385))*r2 + (1/2150400*(-298969*a + 668510)*r1 + 1/215040*(-16432*a + 36745)))*r3 + ((1/1290240*(-1388827*a + 3105510)*r1 + 1/1290240*(-245983*a + 549983))*r2 + (1/430080*(-612719*a + 1370098)*r1 + 1/215040*(-168324*a + 376355)))))*b4 + ((((1/67200*(435438*a - 973655)*r1 + 1/16800*(109588*a - 245045))*r2 + (1/67200*(741391*a - 1657800)*r1 + 1/67200*(778373*a - 1740455)))*r3 + ((1/1920*(127482*a - 285059)*r1 + 1/240*(16042*a - 35871))*r2 + (1/1920*(217057*a - 485354)*r1 + 1/1920*(227881*a - 509559))))*t^3 + (((1/80640*(-35935*a + 80353)*r1 + 1/403200*(-149173*a + 333535))*r2 + (1/67200*(-128624*a + 287605)*r1 + 1/13440*(18539*a - 41454)))*r3 + ((1/3840*(-17535*a + 39209)*r1 + 1/3840*(-14557*a + 32551))*r2 + (1/1920*(-37657*a + 84204)*r1 + 1/1920*(27138*a - 60683))))*t^2 + (((1/115200*(-790078*a + 1766645)*r1 + 1/40320*(-247698*a + 553867))*r2 + (1/53760*(-481437*a + 1076524)*r1 + 1/268800*(-3918767*a + 8762485)))*r3 + ((1/7680*(-539722*a + 1206857)*r1 + 1/480*(-30216*a + 67565))*r2 + (1/2560*(-234917*a + 525290)*r1 + 1/2560*(-382429*a + 855139))))*t + (((1/1612800*(1339346*a - 2994855)*r1 + 1/1612800*(237183*a - 530345))*r2 + (1/537600*(590833*a - 1321130)*r1 + 1/67200*(40589*a - 90760)))*r3 + ((1/15360*(130708*a - 292271)*r1 + 1/3072*(4629*a - 10351))*r2 + (1/5120*(57659*a - 128930)*r1 + 1/3840*(23767*a - 53144)))))))*b3 + ((((((1/4838400*(-15961*a + 35685)*r1 + 1/806400*(557441*a - 1246475))*r2 + (1/1612800*(567029*a - 1267925)*r1 + 1/403200*(474383*a - 1060750)))*r3 + ((1/322560*(-11021*a + 24633)*r1 + 1/161280*(1142487*a - 2554669))*r2 + (1/35840*(129091*a - 288659)*r1 + 1/80640*(972221*a - 2173942))))*t^3 + (((1/1935360*(-198357*a + 443543)*r1 + 1/2419200*(150719*a - 337025))*r2 + (1/3225600*(-171321*a + 383095)*r1 + 1/64512*(10771*a - 24085)))*r3 + ((1/645120*(-677365*a + 1514663)*r1 + 1/161280*(102915*a - 230141))*r2 + (1/645120*(-350847*a + 784577)*r1 + 1/322560*(551693*a - 1233659))))*t^2 + (((1/1075200*(-115714*a + 258745)*r1 + 1/96768*(-47609*a + 106457))*r2 + (1/645120*(-355737*a + 795454)*r1 + 1/1612800*(-1393369*a + 3115660)))*r3 + ((1/645120*(-711270*a + 1590457)*r1 + 1/17920*(-90345*a + 202017))*r2 + (1/645120*(-3644895*a + 8150254)*r1 + 1/107520*(-951857*a + 2128408))))*t + (((1/3870720*(198357*a - 443543)*r1 + 1/4838400*(-150719*a + 337025))*r2 + (1/6451200*(171321*a - 383095)*r1 + 1/129024*(-10771*a + 24085)))*r3 + ((1/1290240*(677365*a - 1514663)*r1 + 1/322560*(-102915*a + 230141))*r2 + (1/1290240*(350847*a - 784577)*r1 + 1/645120*(-551693*a + 1233659)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/806400*(653243*a - 1460665)*r1 + 1/20160*(-9924*a + 22189))*r2 + (1/161280*(67649*a - 151255)*r1 + 1/403200*(-532029*a + 1189615)))*r3 + ((1/161280*(1338661*a - 2993335)*r1 + 1/20160*(-101675*a + 227352))*r2 + (1/53760*(231009*a - 516551)*r1 + 1/26880*(-363413*a + 812615))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/1612800*(-653243*a + 1460665)*r1 + 1/40320*(9924*a - 22189))*r2 + (1/322560*(-67649*a + 151255)*r1 + 1/806400*(532029*a - 1189615)))*r3 + ((1/322560*(-1338661*a + 2993335)*r1 + 1/40320*(101675*a - 227352))*r2 + (1/107520*(-231009*a + 516551)*r1 + 1/53760*(363413*a - 812615))))))*b2 + ((((1/11520*(-415*a + 928)*r2 + 1/16128*(-10945*a + 24474))*r3 + (1/80640*(-29867*a + 66760)*r2 + 1/26880*(-186981*a + 418090)))*t^3 + (((1/64512*(5968*a - 13345)*r1 + 1/15360*(415*a - 928))*r2 + (1/215040*(21701*a - 48525)*r1 + 1/21504*(10945*a - 24474)))*r3 + ((1/107520*(101952*a - 227965)*r1 + 1/107520*(29867*a - 66760))*r2 + (1/215040*(222439*a - 497375)*r1 + 1/35840*(186981*a - 418090))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(5732*a - 12821)*r2 + 1/20160*(108144*a - 241823))*r3 + (1/20160*(58758*a - 131405)*r2 + 1/6720*(369378*a - 825965)))*t^3 + (((1/1280*(-936*a + 2093)*r1 + 1/26880*(-5732*a + 12821))*r2 + (1/17920*(-14293*a + 31961)*r1 + 1/26880*(-108144*a + 241823)))*r3 + ((1/26880*(-201412*a + 450375)*r1 + 1/26880*(-58758*a + 131405))*r2 + (1/17920*(-146459*a + 327495)*r1 + 1/8960*(-369378*a + 825965))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/19353600*(-869999*a + 1946043)*r1 + 1/9676800*(-2190929*a + 4899389))*r2 + (1/6451200*(-670071*a + 1498619)*r1 + 1/3225600*(-1027211*a + 2297131)))*r3 + ((1/6451200*(-2971643*a + 6646575)*r1 + 1/3225600*(-7483421*a + 16734225))*r2 + (1/6451200*(-6866177*a + 15355765)*r1 + 1/3225600*(-10525789*a + 23537925))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(677116*a - 1514391)*r1 + 1/9676800*(1770224*a - 3958675))*r2 + (1/3225600*(437451*a - 978316)*r1 + 1/12902400*(3401581*a - 7607045)))*r3 + ((1/3225600*(2312796*a - 5172385)*r1 + 1/3225600*(6046441*a - 13521110))*r2 + (1/3225600*(4482521*a - 10024470)*r1 + 1/860160*(2323721*a - 5196433))))*t + (((1/154828800*(-1288823*a + 2881847)*r1 + 1/77414400*(-1487417*a + 3326211))*r2 + (1/51609600*(-87619*a + 196031)*r1 + 1/25804800*(-442475*a + 989457)))*r3 + ((1/51609600*(-4402187*a + 9843235)*r1 + 1/25804800*(-5080477*a + 11361015))*r2 + (1/10321920*(-179561*a + 401589)*r1 + 1/25804800*(-4534013*a + 10138575)))))*b4 + ((((1/2419200*(859925*a - 1922374)*r1 + 1/1209600*(2165104*a - 4841109))*r2 + (1/268800*(220746*a - 493531)*r1 + 1/403200*(1015132*a - 2269757)))*r3 + ((1/806400*(2937384*a - 6566375)*r1 + 1/403200*(7395339*a - 16535710))*r2 + (1/806400*(6786129*a - 15171920)*r1 + 1/403200*(10402207*a - 23258360))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(-2676826*a + 5984681)*r1 + 1/9676800*(-13995057*a + 31292083))*r2 + (1/1612800*(-1729290*a + 3866383)*r1 + 1/3225600*(-6723253*a + 15032441)))*r3 + ((1/1612800*(-9143474*a + 20442055)*r1 + 1/3225600*(-47803003*a + 106884145))*r2 + (1/322560*(-3544074*a + 7923875)*r1 + 1/3225600*(-68894551*a + 154039075))))*t + (((1/19353600*(1273528*a - 2847801)*r1 + 1/9676800*(1469924*a - 3286699))*r2 + (1/6451200*(86607*a - 193582)*r1 + 1/645120*(87453*a - 195548)))*r3 + ((1/6451200*(4350029*a - 9727240)*r1 + 1/645120*(1004151*a - 2245250))*r2 + (1/6451200*(887826*a - 1984045)*r1 + 1/3225600*(4480556*a - 10018665))))))*b2 + (((((1/2150400*(513589*a - 1148569)*r1 + 1/460800*(210815*a - 471437))*r2 + (1/2150400*(594397*a - 1329433)*r1 + 1/1612800*(1572710*a - 3516883)))*r3 + ((1/6451200*(15788153*a - 35307765)*r1 + 1/3225600*(15121583*a - 33815125))*r2 + (1/6451200*(18272713*a - 40867085)*r1 + 1/1612800*(16115482*a - 36037005))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-6955025*a + 15553553)*r1 + 1/12902400*(-5387477*a + 12047893))*r2 + (1/25804800*(-9353277*a + 20917873)*r1 + 1/3225600*(-2854104*a + 6382391)))*r3 + ((1/25804800*(-71267687*a + 159375375)*r1 + 1/12902400*(-55205479*a + 123452535))*r2 + (1/25804800*(-95843659*a + 214340575)*r1 + 1/3225600*(-29245829*a + 65399460))))*t + (((1/17203200*(-72989*a + 163029)*r1 + 1/25804800*(1058933*a - 2367899))*r2 + (1/51609600*(374881*a - 838849)*r1 + 1/12902400*(906243*a - 2026492)))*r3 + ((1/51609600*(-2243713*a + 5012465)*r1 + 1/25804800*(10850859*a - 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172326955))))*t + (((1/6451200*(216156*a - 483775)*r1 + 1/3225600*(-1046410*a + 2339851))*r2 + (1/6451200*(-370699*a + 828546)*r1 + 1/322560*(-179107*a + 400491)))*r3 + ((1/6451200*(2214579*a - 4956550)*r1 + 1/3225600*(-10722463*a + 23976090))*r2 + (1/2150400*(-1266236*a + 2830025)*r1 + 1/537600*(-3058868*a + 6839725)))))))*b3 + ((((((1/3225600*(-298011*a + 666389)*r1 + 1/3225600*(-71049*a + 158857))*r2 + (1/3225600*(-168045*a + 375799)*r1 + 1/3225600*(201903*a - 451499)))*r3 + ((1/1075200*(-1017859*a + 2276005)*r1 + 1/3225600*(-728279*a + 1628255))*r2 + (1/1075200*(-573901*a + 1283375)*r1 + 1/1075200*(689499*a - 1541935))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(1986277*a - 4441525)*r1 + 1/12902400*(382427*a - 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3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/1075200*(-654251*a + 1462948)*r1 + 1/3225600*(-755869*a + 1690333))*r2 + (1/3225600*(-921327*a + 2060086)*r1 + 1/3225600*(106415*a - 237769)))*r3 + ((1/3225600*(-20112754*a + 44972925)*r1 + 1/3225600*(-7745499*a + 17320915))*r2 + (1/1075200*(-3147236*a + 7037045)*r1 + 1/1075200*(363413*a - 811995))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/25804800*(-807137*a + 1804905)*r1*r2 + 1/6451200*(522766*a - 1168945)*r1)*r3 + (1/5160960*(-1654175*a + 3698951)*r1*r2 + 1/86016*(71423*a - 159708)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(1595243*a - 3566995)*r1*r2 + 1/2150400*(-1377551*a + 3080265)*r1)*r3 + (1/430080*(1089755*a - 2436699)*r1*r2 + 1/430080*(-2823139*a + 6312709)*r1))))))*b5 + ((((((1/806400*(449804*a - 1005815)*r1 + 1/403200*(508109*a - 1136160))*r2 + (1/806400*(1315663*a - 2941910)*r1 + 1/403200*(373502*a - 835185)))*r3 + ((1/161280*(921712*a - 2060965)*r1 + 1/80640*(1041235*a - 2328264))*r2 + (1/17920*(299569*a - 669858)*r1 + 1/8960*(85034*a - 190135))))*t^3 + (((1/201600*(-63763*a + 142575)*r1 + 1/537600*(170871*a - 382075))*r2 + (1/134400*(-39019*a + 87245)*r1 + 1/1612800*(245839*a - 549705)))*r3 + ((1/13440*(-43559*a + 97403)*r1 + 1/322560*(1050599*a - 2349227))*r2 + (1/26880*(-79957*a + 178795)*r1 + 1/107520*(167903*a - 375441))))*t^2 + (((1/806400*(-334321*a + 747580)*r1 + 1/3225600*(-4493567*a + 10047885))*r2 + (1/806400*(-1303429*a + 2914550)*r1 + 1/645120*(-582135*a + 1301707)))*r3 + ((1/161280*(-685039*a + 1531756)*r1 + 1/645120*(-9208421*a + 20590615))*r2 + (1/53760*(-890349*a + 1990882)*r1 + 1/215040*(-1987971*a + 4445111))))*t + (((1/6451200*(945557*a - 2114320)*r1 + 1/6451200*(-649729*a + 1452825))*r2 + (1/6451200*(1782607*a - 3985920)*r1 + 1/6451200*(-965313*a + 2158405)))*r3 + ((1/1290240*(1937815*a - 4333108)*r1 + 1/1290240*(-1331711*a + 2977831))*r2 + (1/430080*(1217675*a - 2722856)*r1 + 1/430080*(-659397*a + 1474505)))))*b4 + ((((1/201600*(-888787*a + 1987410)*r1 + 1/100800*(-1004023*a + 2245060))*r2 + (1/201600*(-2599721*a + 5813160)*r1 + 1/100800*(-737972*a + 1650185)))*r3 + ((1/5760*(-260229*a + 581884)*r1 + 1/2880*(-293963*a + 657316))*r2 + (1/1920*(-253719*a + 567332)*r1 + 1/960*(-72028*a + 161055))))*t^3 + (((1/50400*(126007*a - 281755)*r1 + 1/100800*(-253262*a + 566305))*r2 + (1/33600*(77107*a - 172415)*r1 + 1/201600*(-242909*a + 543170)))*r3 + ((1/480*(12297*a - 27497)*r1 + 1/5760*(-148293*a + 331591))*r2 + (1/960*(22575*a - 50479)*r1 + 1/1920*(-23706*a + 53005))))*t^2 + (((1/40320*(132113*a - 295418)*r1 + 1/403200*(4439704*a - 9927465))*r2 + (1/201600*(2575568*a - 5759145)*r1 + 1/80640*(575089*a - 1285961)))*r3 + ((1/5760*(193413*a - 432478)*r1 + 1/11520*(1299871*a - 2906584))*r2 + (1/1920*(251362*a - 562061)*r1 + 1/1920*(140325*a - 313769))))*t + (((1/1612800*(-1868552*a + 4178165)*r1 + 1/1612800*(1284091*a - 2871275))*r2 + (1/1612800*(-3522709*a + 7876960)*r1 + 1/1612800*(1907699*a - 4265635)))*r3 + ((1/46080*(-547062*a + 1223263)*r1 + 1/46080*(375923*a - 840587))*r2 + (1/15360*(-343787*a + 768728)*r1 + 1/15360*(186169*a - 416281))))))*b2 + (((((1/806400*(-2125932*a + 4753675)*r1 + 1/403200*(-710999*a + 1589830))*r2 + (1/268800*(-1350223*a + 3019190)*r1 + 1/134400*(-345897*a + 773425)))*r3 + ((1/161280*(-4356552*a + 9741641)*r1 + 1/80640*(-1456951*a + 3257840))*r2 + (1/7680*(-395279*a + 883870)*r1 + 1/26880*(-708789*a + 1584941))))*t^3 + (((1/1612800*(426864*a - 954415)*r1 + 1/322560*(-48863*a + 109257))*r2 + (1/107520*(35480*a - 79331)*r1 + 1/537600*(131343*a - 293675)))*r3 + ((1/322560*(874636*a - 1955909)*r1 + 1/107520*(-166875*a + 373157))*r2 + (1/107520*(363632*a - 813169)*r1 + 1/107520*(268965*a - 601433))))*t^2 + (((1/3225600*(8335067*a - 18637570)*r1 + 1/3225600*(6087999*a - 13613035))*r2 + (1/1075200*(4021999*a - 8993420)*r1 + 1/1075200*(4910459*a - 10979945)))*r3 + ((1/645120*(17080621*a - 38193774)*r1 + 1/645120*(12475085*a - 27895297))*r2 + (1/215040*(8241901*a - 18429512)*r1 + 1/215040*(10062617*a - 22501003))))*t + (((1/1290240*(-529227*a + 1183352)*r1 + 1/3225600*(535863*a - 1198150))*r2 + (1/2150400*(-349284*a + 781025)*r1 + 1/107520*(-62145*a + 138959)))*r3 + ((1/1290240*(-5422517*a + 12125460)*r1 + 1/92160*(156869*a - 350788))*r2 + (1/430080*(-715980*a + 1601023)*r1 + 1/53760*(-318341*a + 711830)))))*b4 + ((((1/67200*(1400273*a - 3131090)*r1 + 1/67200*(936547*a - 2094205))*r2 + (1/67200*(2668131*a - 5966150)*r1 + 1/67200*(1366733*a - 3056065)))*r3 + ((1/1920*(409971*a - 916724)*r1 + 1/1920*(274217*a - 613163))*r2 + (1/1920*(781175*a - 1746754)*r1 + 1/1920*(400175*a - 894819))))*t^3 + (((1/80640*(-168695*a + 377216)*r1 + 1/201600*(241451*a - 539960))*r2 + (1/134400*(-350558*a + 783855)*r1 + 1/6720*(-12975*a + 29012)))*r3 + ((1/3840*(-82319*a + 184074)*r1 + 1/1920*(23564*a - 52687))*r2 + (1/3840*(-102634*a + 229503)*r1 + 1/1920*(-37989*a + 84947))))*t^2 + (((1/806400*(-16469951*a + 36827740)*r1 + 1/80640*(-1202901*a + 2689789))*r2 + (1/53760*(-1589496*a + 3554239)*r1 + 1/134400*(-4851276*a + 10847705)))*r3 + ((1/7680*(-1607361*a + 3594172)*r1 + 1/1920*(-293501*a + 656285))*r2 + (1/512*(-155126*a + 346871)*r1 + 1/1280*(-473461*a + 1058692))))*t + (((1/1612800*(5229016*a - 11692425)*r1 + 1/1612800*(-2118147*a + 4736345))*r2 + (1/537600*(690218*a - 1543415)*r1 + 1/537600*(2455987*a - 5491695)))*r3 + ((1/15360*(510314*a - 1141101)*r1 + 1/15360*(-206707*a + 462205))*r2 + (1/5120*(67362*a - 150625)*r1 + 1/15360*(719069*a - 1607881)))))))*b3 + (((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/967680*(-152634*a + 341297)*r1 + 1/4838400*(2643563*a - 5911205))*r2 + (1/1612800*(-1642108*a + 3671865)*r1 + 1/46080*(27313*a - 61073)))*r3 + ((1/322560*(-521266*a + 1165649)*r1 + 1/322560*(1805847*a - 4038137))*r2 + (1/322560*(-3365292*a + 7525151)*r1 + 1/322560*(1958989*a - 4380589))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/1935360*(152634*a - 341297)*r1 + 1/9676800*(-2643563*a + 5911205))*r2 + (1/3225600*(1642108*a - 3671865)*r1 + 1/92160*(-27313*a + 61073)))*r3 + ((1/645120*(521266*a - 1165649)*r1 + 1/645120*(-1805847*a + 4038137))*r2 + (1/645120*(3365292*a - 7525151)*r1 + 1/645120*(-1958989*a + 4380589)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/403200*(502554*a - 1123675)*r1 + 1/80640*(-348247*a + 778669))*r2 + (1/80640*(648974*a - 1451119)*r1 + 1/403200*(-1888809*a + 4223345)))*r3 + ((1/80640*(1029638*a - 2302365)*r1 + 1/80640*(-3568069*a + 7978463))*r2 + (1/26880*(2216486*a - 4956223)*r1 + 1/26880*(-1290093*a + 2884765))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/806400*(-502554*a + 1123675)*r1 + 1/161280*(348247*a - 778669))*r2 + (1/161280*(-648974*a + 1451119)*r1 + 1/806400*(1888809*a - 4223345)))*r3 + ((1/161280*(-1029638*a + 2302365)*r1 + 1/161280*(3568069*a - 7978463))*r2 + (1/53760*(-2216486*a + 4956223)*r1 + 1/53760*(1290093*a - 2884765))))))*b2 + (((1/80640*(31520*a - 70479)*r2 + 1/80640*(-481893*a + 1077550))*r3 + (1/80640*(322588*a - 721425)*r2 + 1/26880*(-1646201*a + 3680970)))*t^3 + (((1/645120*(547457*a - 1224155)*r1 + 1/107520*(-31520*a + 70479))*r2 + (1/215040*(-49009*a + 109585)*r1 + 1/107520*(481893*a - 1077550)))*r3 + ((1/215040*(1870129*a - 4181675)*r1 + 1/107520*(-322588*a + 721425))*r2 + (1/215040*(-501931*a + 1122395)*r1 + 1/35840*(1646201*a - 3680970))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(-62399*a + 139514)*r2 + 1/20160*(952212*a - 2129233))*r3 + (1/20160*(-639987*a + 1431020)*r2 + 1/320*(154858*a - 346275)))*t^3 + (((1/53760*(-360603*a + 806341)*r1 + 1/26880*(62399*a - 139514))*r2 + (1/17920*(32321*a - 72269)*r1 + 1/26880*(-952212*a + 2129233)))*r3 + ((1/53760*(-3694749*a + 8261755)*r1 + 1/26880*(639987*a - 1431020))*r2 + (1/17920*(331371*a - 740975)*r1 + 1/1280*(-464574*a + 1038825))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1,
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544011)*r1 + 1/9676800*(-339073*a + 758171))*r2 + (1/6451200*(55929*a - 125027)*r1 + 1/806400*(22415*a - 50121)))*r3 + ((1/6451200*(2492993*a - 5574455)*r1 + 1/645120*(-231633*a + 517931))*r2 + (1/2150400*(191039*a - 427065)*r1 + 1/1612800*(459377*a - 1027185))))))*b2 + (((((1/1382400*(4758*a - 10639)*r1 + 1/3225600*(-76595*a + 171254))*r2 + (1/3225600*(-97660*a + 218357)*r1 + 1/3225600*(49428*a - 110521)))*r3 + ((1/3225600*(113744*a - 254415)*r1 + 1/1075200*(-261617*a + 584940))*r2 + (1/3225600*(-1000718*a + 2237465)*r1 + 1/1075200*(168818*a - 377535))))*t^2 + (((1/2764800*(-4758*a + 10639)*r1 + 1/6451200*(76595*a - 171254))*r2 + (1/6451200*(97660*a - 218357)*r1 + 1/6451200*(-49428*a + 110521)))*r3 + ((1/6451200*(-113744*a + 254415)*r1 + 1/2150400*(261617*a - 584940))*r2 + (1/6451200*(1000718*a - 2237465)*r1 + 1/2150400*(-168818*a + 377535)))))*b4 + ((((1/1612800*(-43887*a + 98105)*r1 + 1/1612800*(302731*a - 676957))*r2 + (1/537600*(128663*a - 287717)*r1 + 1/1612800*(-195373*a + 436835)))*r3 + ((1/537600*(-149893*a + 335095)*r1 + 1/1612800*(3102063*a - 6936725))*r2 + (1/537600*(1318423*a - 2948185)*r1 + 1/537600*(-667343*a + 1492085))))*t^2 + (((1/3225600*(43887*a - 98105)*r1 + 1/3225600*(-302731*a + 676957))*r2 + (1/1075200*(-128663*a + 287717)*r1 + 1/3225600*(195373*a - 436835)))*r3 + ((1/1075200*(149893*a - 335095)*r1 + 1/3225600*(-3102063*a + 6936725))*r2 + (1/1075200*(-1318423*a + 2948185)*r1 + 1/1075200*(667343*a - 1492085)))))))*b3 + ((((1/12902400*(168824*a - 377505)*r1 + 1/12902400*(-168824*a + 377505))*r2 + 1/12902400*(168824*a - 377505))*r3 + ((1/860160*(115330*a - 257887)*r1 + 1/860160*(-115330*a + 257887))*r2 + 1/860160*(115330*a - 257887)))*b4 + (((1/2150400*(-222437*a + 497375)*r1 + 1/2150400*(222437*a - 497375))*r2 + 1/2150400*(-222437*a + 497375))*r3 + ((1/430080*(-455857*a + 1019319)*r1 + 1/430080*(455857*a - 1019319))*r2 + 1/430080*(-455857*a + 1019319)))))*b5 + (((((((1/806400*(-76704*a + 171515)*r1 + 1/806400*(76704*a - 171515))*r2 + (1/806400*(-267209*a + 597500)*r1 + 1/806400*(267209*a - 597500)))*r3 + ((1/161280*(-157188*a + 351481)*r1 + 1/161280*(157188*a - 351481))*r2 + (1/53760*(-182533*a + 408156)*r1 + 1/53760*(182533*a - 408156))))*t^2 + (((1/1612800*(76704*a - 171515)*r1 + 1/1612800*(-76704*a + 171515))*r2 + (1/1612800*(267209*a - 597500)*r1 + 1/1612800*(-267209*a + 597500)))*r3 + ((1/322560*(157188*a - 351481)*r1 + 1/322560*(-157188*a + 351481))*r2 + (1/107520*(182533*a - 408156)*r1 + 1/107520*(-182533*a + 408156)))))*b4 + ((((1/201600*(151594*a - 338975)*r1 + 1/201600*(-151594*a + 338975))*r2 + (1/201600*(528104*a - 1180875)*r1 + 1/201600*(-528104*a + 1180875)))*r3 + ((1/40320*(310678*a - 694701)*r1 + 1/40320*(-310678*a + 694701))*r2 + (1/13440*(360758*a - 806685)*r1 + 1/13440*(-360758*a + 806685))))*t^2 + (((1/403200*(-151594*a + 338975)*r1 + 1/403200*(151594*a - 338975))*r2 + (1/403200*(-528104*a + 1180875)*r1 + 1/403200*(528104*a - 1180875)))*r3 + ((1/80640*(-310678*a + 694701)*r1 + 1/80640*(310678*a - 694701))*r2 + (1/26880*(-360758*a + 806685)*r1 + 1/26880*(360758*a - 806685))))))*b2 + (((((1/1612800*(260879*a - 583345)*r1 + 1/161280*(1266*a - 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5308945))))*t^2 + (((1/12902400*(-151281*a + 338329)*r1 + 1/6451200*(120875*a - 270307))*r2 + (1/12902400*(2059139*a - 4604567)*r1 + 1/3225600*(-231671*a + 518091)))*r3 + ((1/12902400*(-1550119*a + 3467175)*r1 + 1/6451200*(1238557*a - 2769805))*r2 + (1/12902400*(21099757*a - 47182465)*r1 + 1/3225600*(-2373901*a + 5308945)))))*b4 + ((((1/806400*(-149498*a + 334227)*r1 + 1/403200*(119438*a - 267061))*r2 + (1/268800*(678297*a - 1516652)*r1 + 1/403200*(-457943*a + 1023871)))*r3 + ((1/806400*(-1531759*a + 3424680)*r1 + 1/403200*(1223893*a - 2736620))*r2 + (1/268800*(6950566*a - 15541165)*r1 + 1/134400*(-1564159*a + 3497175))))*t^2 + (((1/1612800*(149498*a - 334227)*r1 + 1/806400*(-119438*a + 267061))*r2 + (1/537600*(-678297*a + 1516652)*r1 + 1/806400*(457943*a - 1023871)))*r3 + ((1/1612800*(1531759*a - 3424680)*r1 + 1/806400*(-1223893*a + 2736620))*r2 + (1/537600*(-6950566*a + 15541165)*r1 + 1/268800*(1564159*a - 3497175)))))))*b3 + (((1/12902400*(928071*a - 2075315)*r2 + 1/12902400*(-2009383*a + 4493115))*r3 + (1/2580480*(1901941*a - 4252977)*r2 + 1/860160*(-1372671*a + 3069451)))*b4 + ((1/107520*(-61139*a + 136708)*r2 + 1/107520*(132376*a - 295999))*r3 + (1/107520*(-626488*a + 1400837)*r2 + 1/107520*(1356437*a - 3033096)))))*b5 + ((((((1/806400*(-160189*a + 358170)*r1 + 1/201600*(70667*a - 158005))*r2 + (1/806400*(-514316*a + 1150045)*r1 + 1/13440*(18713*a - 41843)))*r3 + ((1/161280*(-328303*a + 734162)*r1 + 1/13440*(48271*a - 107945))*r2 + (1/53760*(-351308*a + 785553)*r1 + 1/13440*(191731*a - 428729))))*t^2 + (((1/1612800*(160189*a - 358170)*r1 + 1/403200*(-70667*a + 158005))*r2 + (1/1612800*(514316*a - 1150045)*r1 + 1/26880*(-18713*a + 41843)))*r3 + ((1/322560*(328303*a - 734162)*r1 + 1/26880*(-48271*a + 107945))*r2 + (1/107520*(351308*a - 785553)*r1 + 1/26880*(-191731*a + 428729)))))*b4 + ((((1/201600*(316582*a - 707895)*r1 + 1/50400*(-139633*a + 312225))*r2 + (1/201600*(1016386*a - 2272755)*r1 + 1/16800*(-184897*a + 413445)))*r3 + ((1/5760*(92680*a - 207241)*r1 + 1/480*(-13627*a + 30471))*r2 + (1/1920*(99190*a - 221793)*r1 + 1/480*(-54133*a + 121045))))*t^2 + (((1/403200*(-316582*a + 707895)*r1 + 1/100800*(139633*a - 312225))*r2 + (1/403200*(-1016386*a + 2272755)*r1 + 1/33600*(184897*a - 413445)))*r3 + ((1/11520*(-92680*a + 207241)*r1 + 1/960*(13627*a - 30471))*r2 + (1/3840*(-99190*a + 221793)*r1 + 1/960*(54133*a - 121045))))))*b2 + (((((1/806400*(1197572*a - 2677885)*r1 + 1/403200*(-875323*a + 1957265))*r2 + (1/268800*(-96391*a + 215530)*r1 + 1/134400*(44442*a - 99395)))*r3 + ((1/17920*(272700*a - 609771)*r1 + 1/80640*(-1793767*a + 4011033))*r2 + (1/53760*(-197437*a + 441466)*r1 + 1/26880*(91084*a - 203619))))*t^2 + (((1/1612800*(-1197572*a + 2677885)*r1 + 1/806400*(875323*a - 1957265))*r2 + (1/537600*(96391*a - 215530)*r1 + 1/268800*(-44442*a + 99395)))*r3 + ((1/35840*(-272700*a + 609771)*r1 + 1/161280*(1793767*a - 4011033))*r2 + (1/107520*(197437*a - 441466)*r1 + 1/53760*(-91084*a + 203619)))))*b4 + ((((1/40320*(-473342*a + 1058451)*r1 + 1/201600*(3459507*a - 7735775))*r2 + (1/67200*(190442*a - 425825)*r1 + 1/13440*(-35147*a + 78593)))*r3 + ((1/1920*(-230970*a + 516461)*r1 + 1/1920*(337619*a - 754943))*r2 + (1/1920*(55760*a - 124679)*r1 + 1/1920*(-51449*a + 115031))))*t^2 + (((1/80640*(473342*a - 1058451)*r1 + 1/403200*(-3459507*a + 7735775))*r2 + (1/134400*(-190442*a + 425825)*r1 + 1/26880*(35147*a - 78593)))*r3 + ((1/3840*(230970*a - 516461)*r1 + 1/3840*(-337619*a + 754943))*r2 + (1/3840*(-55760*a + 124679)*r1 + 1/3840*(51449*a - 115031)))))))*b3 + ((1/322560*(172367*a - 385424)*r1*r2 + (1/53760*(-9931*a + 22207)*r1 + 1/80640*(-222833*a + 498279)))*r3 + (1/35840*(196249*a - 438820)*r1*r2 + (1/17920*(-33921*a + 75845)*r1 + 1/26880*(-761153*a + 1701935))))*b4 + (1/80640*(-340656*a + 761731)*r1*r2 + (1/26880*(39243*a - 87751)*r1 + 1/6720*(146801*a - 328261)))*r3 + 1/3840*(-166222*a + 371695)*r1*r2 + 1/1280*(19147*a - 42815)*r1 + 1/320*(71631*a - 160175),
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28135)*r1 + 1/5160960*(-173349*a + 387631))*r2 + (1/51609600*(-762253*a + 1704565)*r1 + 1/5160960*(-193159*a + 431933)))))*b4 + ((((1/1209600*(-162469*a + 363309)*r1 + 1/2419200*(-558211*a + 1248251))*r2 + (1/201600*(-55238*a + 123519)*r1 + 1/268800*(-89153*a + 199361)))*r3 + ((1/806400*(-1109887*a + 2481885)*r1 + 1/806400*(-1906669*a + 4263565))*r2 + (1/806400*(-2264103*a + 5062765)*r1 + 1/806400*(-2740661*a + 6128525))))*t^3 + (((1/4838400*(36689*a - 82047)*r1 + 1/100800*(-2904*a + 6493))*r2 + (1/403200*(1904*a - 4259)*r1 + 1/806400*(-31199*a + 69757)))*r3 + ((1/230400*(17903*a - 40035)*r1 + 1/806400*(-238061*a + 532275))*r2 + (1/161280*(7805*a - 17456)*r1 + 1/268800*(-106567*a + 238265))))*t^2 + (((1/4838400*(633105*a - 1415729)*r1 + 1/1209600*(280181*a - 626530))*r2 + (1/3225600*(925391*a - 2069295)*r1 + 1/1612800*(498811*a - 1115421)))*r3 + ((1/3225600*(4324977*a - 9671305)*r1 + 1/806400*(1914019*a - 4280000))*r2 + (1/806400*(2370631*a - 5300985)*r1 + 1/806400*(2555669*a - 5714840))))*t + (((1/9676800*(-9099*a + 20347)*r1 + 1/9676800*(250766*a - 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1866570)*r1 + 1/286720*(204009*a - 456159))*r2 + (1/2580480*(1935026*a - 4326633)*r1 + 1/12902400*(16693181*a - 37324925))))*t + (((1/154828800*(1132943*a - 2533415)*r1 + 1/7741440*(-2314*a + 5177))*r2 + (1/10321920*(-1661*a + 3721)*r1 + 1/25804800*(476047*a - 1064505)))*r3 + ((1/51609600*(3869763*a - 8653195)*r1 + 1/2580480*(-7904*a + 17679))*r2 + (1/10321920*(-17027*a + 38103)*r1 + 1/25804800*(4878109*a - 10907755)))))*b4 + ((((1/134400*(37474*a - 83797)*r1 + 1/806400*(495171*a - 1107259))*r2 + (1/806400*(442205*a - 988827)*r1 + 1/806400*(789853*a - 1766237)))*r3 + ((1/80640*(230397*a - 515189)*r1 + 1/89600*(563777*a - 1260665))*r2 + (1/268800*(1510423*a - 3377475)*r1 + 1/53760*(539573*a - 1206553))))*t^3 + (((1/1612800*(97423*a - 217833)*r1 + 1/1612800*(-35093*a + 78475))*r2 + (1/806400*(-3817*a + 8535)*r1 + 1/537600*(73941*a - 165331)))*r3 + ((1/806400*(499138*a - 1116065)*r1 + 1/1612800*(-359579*a + 804145))*r2 + (1/537600*(-26079*a + 58315)*r1 + 1/537600*(757677*a - 1694155))))*t^2 + (((1/1612800*(-563513*a + 1260090)*r1 + 1/3225600*(-1770587*a + 3959223))*r2 + (1/3225600*(-1865991*a + 4172569)*r1 + 1/645120*(-643901*a + 1439857)))*r3 + ((1/806400*(-2887153*a + 6455960)*r1 + 1/3225600*(-18143133*a + 40569805))*r2 + (1/1075200*(-6373593*a + 14251985)*r1 + 1/1075200*(-10996729*a + 24589965))))*t + (((1/3225600*(-186597*a + 417230)*r1 + 1/6451200*(15245*a - 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520824)*r1 + 1/129024*(90043*a - 201341))*r2 + (1/645120*(1337417*a - 2990585)*r1 + 1/645120*(1711971*a - 3828077))))*t + (((1/19353600*(-1216611*a + 2720405)*r1 + 1/2419200*(339727*a - 759650))*r2 + (1/6451200*(-834941*a + 1866975)*r1 + 1/3225600*(505361*a - 1130015)))*r3 + ((1/1290240*(-831151*a + 1858481)*r1 + 1/161280*(232088*a - 518961))*r2 + (1/430080*(-570401*a + 1275443)*r1 + 1/215040*(345249*a - 771991)))))*b4 + ((((1/403200*(243851*a - 545265)*r1 + 1/50400*(10096*a - 22575))*r2 + (1/403200*(913941*a - 2043635)*r1 + 1/201600*(350657*a - 784095)))*r3 + ((1/80640*(499719*a - 1117361)*r1 + 1/2880*(5913*a - 13223))*r2 + (1/26880*(624323*a - 1396001)*r1 + 1/13440*(239549*a - 535659))))*t^3 + (((1/806400*(-801493*a + 1792205)*r1 + 1/403200*(895229*a - 2001795))*r2 + (1/806400*(-1650149*a + 3689845)*r1 + 1/201600*(499397*a - 1116690)))*r3 + ((1/161280*(-1642567*a + 3672867)*r1 + 1/80640*(1834669*a - 4102435))*r2 + (1/53760*(-1127261*a + 2520625)*r1 + 1/13440*(341150*a - 762831))))*t^2 + (((1/806400*(-449239*a + 1004525)*r1 + 1/806400*(-434199*a + 970895))*r2 + (1/403200*(-644884*a + 1442005)*r1 + 1/806400*(-1651091*a + 3691955)))*r3 + ((1/161280*(-920639*a + 2058553)*r1 + 1/23040*(-127127*a + 284267))*r2 + (1/26880*(-440531*a + 985038)*r1 + 1/53760*(-1127911*a + 2522099))))*t + (((1/1612800*(801493*a - 1792205)*r1 + 1/806400*(-895229*a + 2001795))*r2 + (1/1612800*(1650149*a - 3689845)*r1 + 1/403200*(-499397*a + 1116690)))*r3 + ((1/322560*(1642567*a - 3672867)*r1 + 1/161280*(-1834669*a + 4102435))*r2 + (1/107520*(1127261*a - 2520625)*r1 + 1/26880*(-341150*a + 762831))))))*b2 + ((((1/16128*(9722*a - 21739)*r1*r2 + 1/80640*(27522*a - 61541)*r1)*r3 + (1/80640*(498136*a - 1113855)*r1*r2 + 1/26880*(94024*a - 210235)*r1))*t^3 + (((1/21504*(-9722*a + 21739)*r1 + 1/322560*(-34387*a + 76892))*r2 + (1/107520*(-27522*a + 61541)*r1 + 1/107520*(-30001*a + 67084)))*r3 + ((1/107520*(-498136*a + 1113855)*r1 + 1/322560*(-352411*a + 787990))*r2 + (1/35840*(-94024*a + 210235)*r1 + 1/107520*(-307441*a + 687450))))*t + ((1/430080*(-40899*a + 91453)*r2 + 1/1290240*(60473*a - 135223))*r3 + (1/1290240*(-1257307*a + 2811405)*r2 + 1/430080*(206561*a - 461895))))*b4 + (((1/40320*(-192145*a + 429651)*r1*r2 + 1/40320*(-108797*a + 243279)*r1)*r3 + (1/13440*(-656299*a + 1467525)*r1*r2 + 1/13440*(-371591*a + 830905)*r1))*t^3 + (((1/53760*(192145*a - 429651)*r1 + 1/161280*(135923*a - 303937))*r2 + (1/53760*(108797*a - 243279)*r1 + 1/161280*(355759*a - 795505)))*r3 + ((1/17920*(656299*a - 1467525)*r1 + 1/161280*(1392767*a - 3114345))*r2 + (1/17920*(371591*a - 830905)*r1 + 1/53760*(1215137*a - 2717115))))*t + ((1/322560*(242491*a - 542231)*r2 + 1/322560*(-119505*a + 267217))*r3 + (1/322560*(2484817*a - 5556225)*r2 + 1/107520*(-408213*a + 912785)))))))*b6^2 + (((((((1/19353600*(-503973*a + 1126831)*r1 + 1/302400*(-16847*a + 37670))*r2 + (1/921600*(-58913*a + 131731)*r1 + 1/3225600*(-215795*a + 482501)))*r3 + ((1/6451200*(-1721357*a + 3848815)*r1 + 1/403200*(-230171*a + 514665))*r2 + (1/6451200*(-4225701*a + 9448775)*r1 + 1/3225600*(-2211193*a + 4944135))))*t^3 + (((1/38707200*(5899*a - 13169)*r1 + 1/19353600*(-121795*a + 272353))*r2 + (1/12902400*(74045*a - 165563)*r1 + 1/806400*(-14667*a + 32798)))*r3 + ((1/12902400*(20163*a - 44945)*r1 + 1/6451200*(-416007*a + 930245))*r2 + (1/12902400*(758727*a - 1696505)*r1 + 1/1612800*(-300583*a + 672155))))*t^2 + (((1/77414400*(1944593*a - 4347927)*r1 + 1/38707200*(2154083*a - 4816515))*r2 + (1/25804800*(1742603*a - 3896473)*r1 + 1/6451200*(387067*a - 865450)))*r3 + ((1/5160960*(1328381*a - 2970163)*r1 + 1/12902400*(7357499*a - 16451355))*r2 + (1/25804800*(17856137*a - 39926555)*r1 + 1/143360*(88137*a - 197070))))*t + (((1/154828800*(-48505*a + 108467)*r1 + 1/19353600*(126691*a - 283293))*r2 + (1/51609600*(31531*a - 70521)*r1 + 1/25804800*(253881*a - 567707)))*r3 + ((1/3440640*(-11047*a + 24693)*r1 + 1/645120*(43273*a - 96762))*r2 + (1/51609600*(323089*a - 722675)*r1 + 1/573440*(57811*a - 129273)))))*b4 + ((((1/4838400*(995959*a - 2227083)*r1 + 1/604800*(266359*a - 595592))*r2 + (1/1612800*(815019*a - 1822411)*r1 + 1/806400*(426465*a - 953609)))*r3 + ((1/1612800*(3401887*a - 7606975)*r1 + 1/201600*(909793*a - 2034320))*r2 + (1/1612800*(8351493*a - 18674105)*r1 + 1/806400*(4370003*a - 9771575))))*t^3 + (((1/9676800*(-11629*a + 26097)*r1 + 1/806400*(40120*a - 89707))*r2 + (1/3225600*(-146329*a + 327221)*r1 + 1/1612800*(231907*a - 518537)))*r3 + ((1/3225600*(-39741*a + 89125)*r1 + 1/806400*(411113*a - 919230))*r2 + (1/645120*(-299891*a + 670595)*r1 + 1/537600*(792117*a - 1771135))))*t^2 + (((1/19353600*(-3842961*a + 8593253)*r1 + 1/9676800*(-4257103*a + 9519155))*r2 + (1/6451200*(-3443921*a + 7700785)*r1 + 1/1612800*(-764941*a + 1710463)))*r3 + ((1/6451200*(-13126357*a + 29351645)*r1 + 1/3225600*(-14540863*a + 32513955))*r2 + (1/6451200*(-35289899*a + 78909375)*r1 + 1/1612800*(-7838389*a + 17527045))))*t + (((1/38707200*(95841*a - 214429)*r1 + 1/19353600*(-1001557*a + 2239497))*r2 + (1/12902400*(-62343*a + 139331)*r1 + 1/806400*(-62721*a + 140245)))*r3 + ((1/12902400*(327389*a - 732405)*r1 + 1/6451200*(-3421011*a + 7649375))*r2 + (1/12902400*(-638809*a + 1427865)*r1 + 1/3225600*(-2570809*a + 5748295))))))*b2 + (((((1/4838400*(319215*a - 713734)*r1 + 1/4838400*(679496*a - 1519313))*r2 + (1/3225600*(396327*a - 886141)*r1 + 1/1612800*(373620*a - 835393)))*r3 + ((1/1612800*(1090311*a - 2437850)*r1 + 1/1612800*(2320892*a - 5189425))*r2 + (1/3225600*(4061077*a - 9080175)*r1 + 1/1612800*(3828436*a - 8560175))))*t^3 + (((1/3225600*(17991*a - 40232)*r1 + 1/19353600*(138359*a - 309395))*r2 + (1/3225600*(4873*a - 10895)*r1 + 1/6451200*(189997*a - 424869)))*r3 + ((1/645120*(36871*a - 82450)*r1 + 1/6451200*(472583*a - 1056795))*r2 + (1/1075200*(16639*a - 37225)*r1 + 1/1290240*(389387*a - 870699))))*t^2 + (((1/38707200*(-3263121*a + 7296077)*r1 + 1/19353600*(-2331943*a + 5214068))*r2 + (1/3225600*(-402418*a + 899769)*r1 + 1/6451200*(-1552654*a + 3471637)))*r3 + ((1/12902400*(-11145533*a + 24920705)*r1 + 1/1290240*(-1592999*a + 3561868))*r2 + (1/645120*(-824699*a + 1843962)*r1 + 1/6451200*(-15909814*a + 35573455))))*t + (((1/77414400*(-804781*a + 1799545)*r1 + 1/7741440*(-40013*a + 89473))*r2 + (1/2580480*(-551*a + 1230)*r1 + 1/6451200*(-230911*a + 516340)))*r3 + ((1/25804800*(-2748857*a + 6146565)*r1 + 1/2580480*(-136671*a + 305611))*r2 + (1/2580480*(-5641*a + 12618)*r1 + 1/6451200*(-2366158*a + 5290825)))))*b4 + ((((1/403200*(-210283*a + 470213)*r1 + 1/403200*(-447621*a + 1000921))*r2 + (1/806400*(-783227*a + 1751391)*r1 + 1/201600*(-369187*a + 825539)))*r3 + ((1/80640*(-430951*a + 963627)*r1 + 1/403200*(-4586747*a + 10256325))*r2 + (1/38400*(-382177*a + 854585)*r1 + 1/13440*(-252202*a + 563941))))*t^3 + (((1/1612800*(-71119*a + 159019)*r1 + 1/1612800*(-91159*a + 203805))*r2 + (1/1612800*(-19267*a + 43065)*r1 + 1/537600*(-125173*a + 279883)))*r3 + ((1/1612800*(-728723*a + 1629475)*r1 + 1/1612800*(-934113*a + 2088335))*r2 + (1/179200*(-21931*a + 49025)*r1 + 1/537600*(-1282651*a + 2867985))))*t^2 + (((1/1612800*(1074791*a - 2403350)*r1 + 1/806400*(768087*a - 1717511))*r2 + (1/3225600*(3181089*a - 7113247)*r1 + 1/1612800*(3068447*a - 6861385)))*r3 + ((1/1612800*(11013328*a - 24626595)*r1 + 1/806400*(7870551*a - 17599130))*r2 + (1/1075200*(10865519*a - 24296185)*r1 + 1/537600*(10480731*a - 23435755))))*t + (((1/403200*(33136*a - 74095)*r1 + 1/6451200*(263609*a - 589401))*r2 + (1/1612800*(2721*a - 6082)*r1 + 1/6451200*(1825459*a - 4081815)))*r3 + ((1/645120*(543265*a - 1214801)*r1 + 1/6451200*(2701241*a - 6039465))*r2 + (1/537600*(9289*a - 20765)*r1 + 1/430080*(1247033*a - 2788429)))))))*b3*b5 + ((((((1/403200*(8738*a - 19535)*r1 + 1/1209600*(251587*a - 562570))*r2 + (1/403200*(98423*a - 220075)*r1 + 1/403200*(332732*a - 744015)))*r3 + ((1/80640*(17902*a - 40033)*r1 + 1/80640*(171847*a - 384266))*r2 + (1/80640*(201689*a - 450997)*r1 + 1/80640*(681844*a - 1524657))))*t^3 + (((1/4838400*(-1149939*a + 2571325)*r1 + 1/4838400*(2214319*a - 4951355))*r2 + (1/806400*(-359847*a + 804640)*r1 + 1/1612800*(1043423*a - 2333155)))*r3 + ((1/322560*(-785599*a + 1756609)*r1 + 1/322560*(1512747*a - 3382567))*r2 + (1/17920*(-81945*a + 183232)*r1 + 1/35840*(237609*a - 531301))))*t^2 + (((1/967680*(-71211*a + 159226)*r1 + 1/1612800*(-307077*a + 686645))*r2 + (1/1612800*(-390259*a + 872630)*r1 + 1/322560*(-242263*a + 541717)))*r3 + ((1/322560*(-243199*a + 543822)*r1 + 1/322560*(-629247*a + 1407055))*r2 + (1/322560*(-799717*a + 1788250)*r1 + 1/322560*(-2482257*a + 5550523))))*t + (((1/9676800*(1149939*a - 2571325)*r1 + 1/9676800*(-2214319*a + 4951355))*r2 + (1/1612800*(359847*a - 804640)*r1 + 1/3225600*(-1043423*a + 2333155)))*r3 + ((1/645120*(785599*a - 1756609)*r1 + 1/645120*(-1512747*a + 3382567))*r2 + (1/35840*(81945*a - 183232)*r1 + 1/71680*(-237609*a + 531301)))))*b4 + ((((1/100800*(-17267*a + 38610)*r1 + 1/100800*(-165736*a + 370595))*r2 + (1/100800*(-194507*a + 434935)*r1 + 1/100800*(-657583*a + 1470400)))*r3 + ((1/2880*(-5053*a + 11296)*r1 + 1/2880*(-48526*a + 108509))*r2 + (1/320*(-6327*a + 14147)*r1 + 1/6720*(-449225*a + 1004506))))*t^3 + (((1/403200*(757567*a - 1693985)*r1 + 1/403200*(-1458757*a + 3261885))*r2 + (1/201600*(711188*a - 1590265)*r1 + 1/403200*(-2062207*a + 4611255)))*r3 + ((1/80640*(1552509*a - 3471523)*r1 + 1/80640*(-2989507*a + 6684755))*r2 + (1/13440*(485822*a - 1086335)*r1 + 1/26880*(-1408707*a + 3149971))))*t^2 + (((1/403200*(234551*a - 524470)*r1 + 1/201600*(303433*a - 678495))*r2 + (1/403200*(771252*a - 1724585)*r1 + 1/201600*(1196967*a - 2676500)))*r3 + ((1/80640*(480659*a - 1074732)*r1 + 1/20160*(310942*a - 695289))*r2 + (1/26880*(526856*a - 1178049)*r1 + 1/13440*(817694*a - 1828423))))*t + (((1/806400*(-757567*a + 1693985)*r1 + 1/806400*(1458757*a - 3261885))*r2 + (1/403200*(-711188*a + 1590265)*r1 + 1/806400*(2062207*a - 4611255)))*r3 + ((1/161280*(-1552509*a + 3471523)*r1 + 1/161280*(2989507*a - 6684755))*r2 + (1/26880*(-485822*a + 1086335)*r1 + 1/53760*(1408707*a - 3149971))))))*b2 + ((((1/40320*(-40332*a + 90185)*r1*r2 + 1/80640*(-44213*a + 98863)*r1)*r3 + (1/40320*(-413314*a + 924185)*r1*r2 + 1/26880*(-151057*a + 337755)*r1))*t^3 + (((1/53760*(40332*a - 90185)*r1 + 1/53760*(3842*a - 8591))*r2 + (1/107520*(44213*a - 98863)*r1 + 1/80640*(41557*a - 92924)))*r3 + ((1/53760*(413314*a - 924185)*r1 + 1/161280*(118154*a - 264175))*r2 + (1/35840*(151057*a - 337755)*r1 + 1/26880*(141957*a - 317420))))*t + ((1/322560*(67544*a - 151033)*r2 + 1/645120*(-67657*a + 151287))*r3 + (1/322560*(692144*a - 1547675)*r2 + 1/215040*(-231089*a + 516735))))*b4 + (((1/20160*(159421*a - 356479)*r1*r2 + 1/10080*(43691*a - 97698)*r1)*r3 + (1/6720*(544531*a - 1217605)*r1*r2 + 1/3360*(149232*a - 333695)*r1))*t^3 + (((1/26880*(-159421*a + 356479)*r1 + 1/40320*(-22777*a + 50934))*r2 + (1/13440*(-43691*a + 97698)*r1 + 1/2016*(-8213*a + 18365)))*r3 + ((1/8960*(-544531*a + 1217605)*r1 + 1/40320*(-233399*a + 521910))*r2 + (1/4480*(-149232*a + 333695)*r1 + 1/6720*(-280527*a + 627275))))*t + ((1/80640*(-133489*a + 298492)*r2 + 1/161280*(133707*a - 298973))*r3 + (1/80640*(-1367869*a + 3058650)*r2 + 1/53760*(456727*a - 1021265)))))))*b6 + (((((((1/4838400*(-313948*a + 701979)*r1 + 1/1209600*(-163109*a + 364705))*r2 + (1/1612800*(-263809*a + 589888)*r1 + 1/1612800*(-283093*a + 632963)))*r3 + ((1/1612800*(-1072338*a + 2397565)*r1 + 1/403200*(-557126*a + 1245655))*r2 + (1/1612800*(-2703269*a + 6044290)*r1 + 1/1612800*(-2900819*a + 6485705))))*t^3 + (((1/19353600*(178395*a - 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2464835)*r1 + 1/806400*(-83887*a + 187603))*r2 + (1/1612800*(-143619*a + 321103)*r1 + 1/3225600*(2556781*a - 5717025)))*r3 + ((1/322560*(1129559*a - 2525699)*r1 + 1/806400*(-859573*a + 1922345))*r2 + (1/1075200*(-981157*a + 2193595)*r1 + 1/215040*(1746641*a - 3905481)))))))*b3*b5 + ((((((1/403200*(-33347*a + 74580)*r1 + 1/2419200*(408019*a - 912415))*r2 + (1/806400*(1076221*a - 2406475)*r1 + 1/806400*(1511969*a - 3380885)))*r3 + ((1/80640*(-68329*a + 152792)*r1 + 1/161280*(278495*a - 622747))*r2 + (1/161280*(2205635*a - 4931989)*r1 + 1/161280*(3098095*a - 6927579))))*t^3 + (((1/4838400*(-2382939*a + 5328395)*r1 + 1/2419200*(3665557*a - 8196425))*r2 + (1/1612800*(-2028889*a + 4536725)*r1 + 1/403200*(370207*a - 827805)))*r3 + ((1/322560*(-1628091*a + 3640379)*r1 + 1/161280*(2504281*a - 5599661))*r2 + (1/107520*(-1386145*a + 3099437)*r1 + 1/26880*(252949*a - 565587))))*t^2 + (((1/967680*(-103041*a + 230381)*r1 + 1/3225600*(-921499*a + 2060555))*r2 + (1/3225600*(-3065393*a + 6854365)*r1 + 1/645120*(-1122321*a + 2509589)))*r3 + ((1/107520*(-117301*a + 262289)*r1 + 1/645120*(-1887797*a + 4221285))*r2 + (1/129024*(-1256399*a + 2809427)*r1 + 1/645120*(-11498691*a + 25711951))))*t + (((1/9676800*(2382939*a - 5328395)*r1 + 1/4838400*(-3665557*a + 8196425))*r2 + (1/3225600*(2028889*a - 4536725)*r1 + 1/806400*(-370207*a + 827805)))*r3 + ((1/645120*(1628091*a - 3640379)*r1 + 1/322560*(-2504281*a + 5599661))*r2 + (1/215040*(1386145*a - 3099437)*r1 + 1/53760*(-252949*a + 565587)))))*b4 + ((((1/100800*(65913*a - 147380)*r1 + 1/201600*(-268717*a + 600825))*r2 + (1/201600*(-2126959*a + 4756065)*r1 + 1/201600*(-2988121*a + 6681605)))*r3 + ((1/20160*(135143*a - 302268)*r1 + 1/40320*(-550931*a + 1231991))*r2 + (1/13440*(-1452927*a + 3248729)*r1 + 1/13440*(-2041381*a + 4564737))))*t^3 + (((1/201600*(784941*a - 1755215)*r1 + 1/201600*(-2414831*a + 5399755))*r2 + (1/100800*(1002464*a - 2241595)*r1 + 1/201600*(-1463401*a + 3272325)))*r3 + ((1/20160*(804338*a - 1798537)*r1 + 1/40320*(-4948981*a + 11066265))*r2 + (1/13440*(1369637*a - 3062615)*r1 + 1/13440*(-999699*a + 2235383))))*t^2 + (((1/806400*(678727*a - 1517695)*r1 + 1/806400*(1820887*a - 4071535))*r2 + (1/403200*(3029077*a - 6773265)*r1 + 1/806400*(11090303*a - 24798595)))*r3 + ((1/161280*(1390779*a - 3109459)*r1 + 1/161280*(3732289*a - 8345657))*r2 + (1/6720*(517303*a - 1156681)*r1 + 1/53760*(7576359*a - 16941307))))*t + (((1/403200*(-784941*a + 1755215)*r1 + 1/403200*(2414831*a - 5399755))*r2 + (1/201600*(-1002464*a + 2241595)*r1 + 1/403200*(1463401*a - 3272325)))*r3 + ((1/40320*(-804338*a + 1798537)*r1 + 1/80640*(4948981*a - 11066265))*r2 + (1/26880*(-1369637*a + 3062615)*r1 + 1/26880*(999699*a - 2235383))))))*b2 + ((((1/53760*(-192877*a + 431285)*r1*r2 + 1/161280*(61349*a - 137169)*r1)*r3 + (1/161280*(-5929821*a + 13259285)*r1*r2 + 1/53760*(209141*a - 467825)*r1))*t^3 + (((1/71680*(192877*a - 431285)*r1 + 1/322560*(88497*a - 197891))*r2 + (1/215040*(-61349*a + 137169)*r1 + 1/322560*(420115*a - 939401)))*r3 + ((1/215040*(5929821*a - 13259285)*r1 + 1/322560*(907343*a - 2028645))*r2 + (1/71680*(-209141*a + 467825)*r1 + 1/107520*(1435223*a - 3209165))))*t + ((1/46080*(32805*a - 73354)*r2 + 1/322560*(-208675*a + 466606))*r3 + (1/322560*(2353119*a - 5261720)*r2 + 1/107520*(-712757*a + 1593800))))*b4 + (((1/40320*(1143639*a - 2557283)*r1*r2 + 1/40320*(-121103*a + 270783)*r1)*r3 + (1/13440*(3906167*a - 8734395)*r1*r2 + 1/13440*(-413947*a + 925635)*r1))*t^3 + (((1/53760*(-1143639*a + 2557283)*r1 + 1/40320*(-87459*a + 195574))*r2 + (1/53760*(121103*a - 270783)*r1 + 1/40320*(-415166*a + 928355)))*r3 + ((1/17920*(-3906167*a + 8734395)*r1 + 1/40320*(-896074*a + 2003715))*r2 + (1/17920*(413947*a - 925635)*r1 + 1/13440*(-1418009*a + 3170710))))*t + ((1/161280*(-907681*a + 2029659)*r2 + 1/161280*(824757*a - 1844203))*r3 + (1/161280*(-9300913*a + 20797455)*r2 + 1/53760*(2817247*a - 6299565))))))))*b1 + ((((((((1/9676800*(41417*a - 92635)*r1 + 1/9676800*(-17371*a + 38811))*r2 + (1/3225600*(-735*a + 1639)*r1 + 1/3225600*(32813*a - 73401)))*r3 + ((1/3225600*(141461*a - 316375)*r1 + 1/645120*(-11867*a + 26523))*r2 + (1/3225600*(-7537*a + 16865)*r1 + 1/3225600*(336227*a - 752055))))*t^3 + (((1/6451200*(-12825*a + 28679)*r1 + 1/19353600*(6821*a - 15271))*r2 + (1/3225600*(-24017*a + 53702)*r1 + 1/6451200*(110477*a - 247043)))*r3 + ((1/430080*(-8761*a + 19591)*r1 + 1/6451200*(23297*a - 52155))*r2 + (1/460800*(-35157*a + 78610)*r1 + 1/6451200*(1132051*a - 2531405))))*t^2 + (((1/38707200*(-127235*a + 284611)*r1 + 1/3870720*(8358*a - 18677))*r2 + (1/1612800*(1699*a - 3795)*r1 + 1/2150400*(-12831*a + 28708)))*r3 + ((1/2580480*(-86915*a + 194403)*r1 + 1/2150400*(47582*a - 106355))*r2 + (1/403200*(4353*a - 9730)*r1 + 1/6451200*(-394423*a + 882360))))*t + (((1/77414400*(49217*a - 110053)*r1 + 1/38707200*(-45523*a + 101800))*r2 + (1/25804800*(51751*a - 115719)*r1 + 1/12902400*(-128499*a + 287342)))*r3 + ((1/25804800*(168097*a - 375885)*r1 + 1/12902400*(-155491*a + 347700))*r2 + (1/25804800*(530277*a - 1185725)*r1 + 1/12902400*(-1316729*a + 2944350)))))*b4 + ((((1/241920*(-8187*a + 18304)*r1 + 1/241920*(3431*a - 7675))*r2 + (1/403200*(726*a - 1621)*r1 + 1/403200*(-32435*a + 72507)))*r3 + ((1/403200*(-139822*a + 312595)*r1 + 1/4032*(586*a - 1311))*r2 + (1/403200*(7439*a - 16630)*r1 + 1/201600*(-166181*a + 371475))))*t^3 + (((1/403200*(6337*a - 14169)*r1 + 1/1209600*(-3375*a + 7537))*r2 + (1/100800*(5933*a - 13267)*r1 + 1/268800*(-36391*a + 81371)))*r3 + ((1/161280*(25975*a - 58077)*r1 + 1/161280*(-4611*a + 10297))*r2 + (1/134400*(81062*a - 181265)*r1 + 1/403200*(-559348*a + 1250715))))*t^2 + (((1/2419200*(62883*a - 140578)*r1 + 1/4838400*(-82553*a + 184649))*r2 + (1/806400*(-6712*a + 15011)*r1 + 1/230400*(10873*a - 24303)))*r3 + ((1/1612800*(429579*a - 960305)*r1 + 1/1612800*(-281987*a + 630785))*r2 + (1/806400*(-68779*a + 153860)*r1 + 1/1612800*(779913*a - 1743125))))*t + (((1/19353600*(-97275*a + 217501)*r1 + 1/9676800*(89977*a - 201177))*r2 + (1/6451200*(-102277*a + 228699)*r1 + 1/3225600*(253963*a - 567869)))*r3 + ((1/921600*(-47469*a + 106135)*r1 + 1/3225600*(307337*a - 687155))*r2 + (1/1290240*(-209611*a + 468705)*r1 + 1/3225600*(2602349*a - 5818945))))))*b2 + (((((1/3225600*(-43341*a + 96935)*r1 + 1/3225600*(-178137*a + 398371))*r2 + (1/806400*(-32639*a + 72997)*r1 + 1/1075200*(-63181*a + 141295)))*r3 + ((1/3225600*(-444083*a + 993185)*r1 + 1/3225600*(-1825303*a + 4081965))*r2 + (1/806400*(-334431*a + 747955)*r1 + 1/3225600*(-1942153*a + 4343315))))*t^3 + (((1/6451200*(29981*a - 67033)*r1 + 1/3225600*(-27935*a + 62472))*r2 + (1/6451200*(-53505*a + 119647)*r1 + 1/3225600*(52217*a - 116744)))*r3 + ((1/6451200*(307207*a - 686875)*r1 + 1/3225600*(-286253*a + 640140))*r2 + (1/6451200*(-548283*a + 1226045)*r1 + 1/1075200*(178357*a - 398760))))*t^2 + (((1/6451200*(95027*a - 212535)*r1 + 1/12902400*(595389*a - 1331495))*r2 + (1/2580480*(111609*a - 249607)*r1 + 1/2580480*(120909*a - 270407)))*r3 + ((1/6451200*(973669*a - 2177645)*r1 + 1/12902400*(6100691*a - 13643305))*r2 + (1/12902400*(5717963*a - 12787965)*r1 + 1/12902400*(6194383*a - 13853405))))*t + (((1/1843200*(-1749*a + 3911)*r1 + 1/4300800*(10508*a - 23503))*r2 + (1/1843200*(688*a - 1541)*r1 + 1/4300800*(-26540*a + 59339)))*r3 + ((1/12902400*(-125443*a + 280525)*r1 + 1/12902400*(323048*a - 722495))*r2 + (1/12902400*(49394*a - 110575)*r1 + 1/12902400*(-815868*a + 1824175)))))*b4 + ((((1/403200*(42837*a - 95774)*r1 + 1/403200*(176047*a - 393617))*r2 + (1/403200*(129035*a - 288486)*r1 + 1/403200*(187321*a - 418829)))*r3 + ((1/403200*(438946*a - 981365)*r1 + 1/201600*(901977*a - 2016685))*r2 + (1/134400*(440739*a - 985360)*r1 + 1/67200*(319911*a - 715280))))*t^3 + (((1/1612800*(-59245*a + 132489)*r1 + 1/161280*(11043*a - 24691))*r2 + (1/1612800*(105747*a - 236455)*r1 + 1/201600*(-25795*a + 57688)))*r3 + ((1/1612800*(-607099*a + 1357655)*r1 + 1/806400*(565781*a - 1265035))*r2 + (1/537600*(361187*a - 807635)*r1 + 1/134400*(-176217*a + 394090))))*t^2 + (((1/1612800*(-187844*a + 419969)*r1 + 1/179200*(-65379*a + 146177))*r2 + (1/1612800*(-551530*a + 1233089)*r1 + 1/1612800*(-597483*a + 1335859)))*r3 + ((1/1612800*(-1924816*a + 4303305)*r1 + 1/806400*(-3014721*a + 6740395))*r2 + (1/537600*(-1883837*a + 4211780)*r1 + 1/268800*(-1020391*a + 2281380))))*t + (((1/6451200*(48393*a - 108205)*r1 + 1/3225600*(-62317*a + 139323))*r2 + (1/6451200*(-19059*a + 42583)*r1 + 1/1612800*(78668*a - 175925)))*r3 + ((1/6451200*(495893*a - 1108825)*r1 + 1/645120*(-127705*a + 285517))*r2 + (1/430080*(-13013*a + 29077)*r1 + 1/44800*(22392*a - 50075)))))))*b3*b5 + ((((((1/2419200*(-269217*a + 601975)*r1 + 1/806400*(-73009*a + 163255))*r2 + (1/403200*(-118229*a + 264365)*r1 + 1/806400*(-390161*a + 872435)))*r3 + ((1/161280*(-183889*a + 411183)*r1 + 1/161280*(-149655*a + 334633))*r2 + (1/8960*(-26921*a + 60197)*r1 + 1/161280*(-799655*a + 1788077))))*t^3 + (((1/483840*(-199*a + 444)*r1 + 1/4838400*(483497*a - 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713849)*r1 + 1/1920*(75245*a - 168253))))*t^3 + (((1/201600*(642*a - 1435)*r1 + 1/201600*(-159242*a + 356075))*r2 + (1/50400*(82634*a - 184775)*r1 + 1/201600*(-119447*a + 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(-326339*a + 729712))*r2 + (1/13440*(225793*a - 504887)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/80640*(-84548*a + 189057)*r1 + 1/403200*(-382981*a + 856385))*r2 + (1/403200*(-929822*a + 2079155)*r1 + 1/26880*(-79265*a + 177243)))*r3 + ((1/26880*(-288789*a + 645752)*r1 + 1/80640*(-784849*a + 1754977))*r2 + (1/8960*(-211727*a + 473436)*r1 + 1/26880*(-812199*a + 1816133))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(159242*a - 356075))*r2 + (1/100800*(-82634*a + 184775)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(326339*a - 729712))*r2 + (1/26880*(-225793*a + 504887)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(-54487*a + 121837)*r2 + 1/80640*(-142889*a + 319511))*r3 + (1/80640*(-558309*a + 1248415)*r2 + 1/26880*(-488041*a + 1091295)))*t^3 + (((1/645120*(54487*a - 121837)*r1 + 1/107520*(54487*a - 121837))*r2 + (1/645120*(142889*a - 319511)*r1 + 1/107520*(142889*a - 319511)))*r3 + ((1/645120*(558309*a - 1248415)*r1 + 1/107520*(558309*a - 1248415))*r2 + (1/215040*(488041*a - 1091295)*r1 + 1/35840*(488041*a - 1091295))))*t + ((1/1290240*(8595*a - 19219)*r1*r2 + 1/430080*(-9485*a + 21209)*r1)*r3 + (1/1290240*(88093*a - 196965)*r1*r2 + 1/430080*(-97219*a + 217375)*r1)))*b4 + (((1/20160*(107677*a - 240773)*r2 + 1/2880*(40341*a - 90205))*r3 + (1/20160*(1103319*a - 2467075)*r2 + 1/2240*(321497*a - 718885)))*t^3 + (((1/161280*(-107677*a + 240773)*r1 + 1/26880*(-107677*a + 240773))*r2 + (1/23040*(-40341*a + 90205)*r1 + 1/3840*(-40341*a + 90205)))*r3 + ((1/161280*(-1103319*a + 2467075)*r1 + 1/26880*(-1103319*a + 2467075))*r2 + (1/17920*(-321497*a + 718885)*r1 + 1/8960*(-964491*a + 2156655))))*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*(24893*a - 55630)*r1 + 1/9676800*(377977*a - 845073))*r2 + (1/3225600*(96727*a - 216257)*r1 + 1/3225600*(133871*a - 299267)))*r3 + ((1/1612800*(85031*a - 190040)*r1 + 1/645120*(258209*a - 577313))*r2 + (1/3225600*(991181*a - 2216115)*r1 + 1/3225600*(1371769*a - 3066685))))*t^3 + (((1/6451200*(38249*a - 85527)*r1 + 1/19353600*(11017*a - 24617))*r2 + (1/3225600*(57698*a - 129011)*r1 + 1/6451200*(-199023*a + 445039)))*r3 + ((1/1290240*(78387*a - 175277)*r1 + 1/6451200*(37629*a - 84085))*r2 + (1/3225600*(591222*a - 1321945)*r1 + 1/6451200*(-2039353*a + 4560225))))*t^2 + (((1/19353600*(-140843*a + 314791)*r1 + 1/38707200*(-1424571*a + 3185015))*r2 + (1/12902400*(-479877*a + 1072885)*r1 + 1/12902400*(-502335*a + 1122971)))*r3 + ((1/1290240*(-96217*a + 215061)*r1 + 1/12902400*(-4865871*a + 10879235))*r2 + (1/12902400*(-4917343*a + 10994295)*r1 + 1/12902400*(-5147417*a + 11507445))))*t + (((1/38707200*(-148879*a + 332882)*r1 + 1/77414400*(142157*a - 317885))*r2 + (1/25804800*(-117537*a + 262807)*r1 + 1/25804800*(375973*a - 840737)))*r3 + ((1/12902400*(-508513*a + 1137000)*r1 + 1/25804800*(485561*a - 1085745))*r2 + (1/25804800*(-1204371*a + 2692885)*r1 + 1/25804800*(3852539*a - 8614855)))))*b4 + ((((1/2419200*(-98349*a + 219995)*r1 + 1/241920*(-74693*a + 167032))*r2 + (1/806400*(-191145*a + 427441)*r1 + 1/403200*(-132259*a + 295794)))*r3 + ((1/806400*(-335923*a + 751425)*r1 + 1/80640*(-255128*a + 570529))*r2 + (1/806400*(-1958659*a + 4379975)*r1 + 1/403200*(-1355264*a + 3031035))))*t^3 + (((1/403200*(-18898*a + 42257)*r1 + 1/2419200*(-10878*a + 24343))*r2 + (1/806400*(-114025*a + 254978)*r1 + 1/268800*(65557*a - 146588)))*r3 + ((1/161280*(-77461*a + 173205)*r1 + 1/161280*(-7431*a + 16630))*r2 + (1/268800*(-389477*a + 870930)*r1 + 1/806400*(2015288*a - 4506285))))*t^2 + (((1/9676800*(556503*a - 1244759)*r1 + 1/4838400*(1407563*a - 3147662))*r2 + (1/3225600*(948295*a - 2120617)*r1 + 1/1612800*(496289*a - 1109932)))*r3 + ((1/3225600*(1900821*a - 4251685)*r1 + 1/1612800*(4807796*a - 10751425))*r2 + (1/3225600*(9717193*a - 21729995)*r1 + 1/230400*(726498*a - 1624795))))*t + (((1/19353600*(588435*a - 1315843)*r1 + 1/9676800*(-140479*a + 314106))*r2 + (1/6451200*(232279*a - 519417)*r1 + 1/3225600*(-371536*a + 830757)))*r3 + ((1/6451200*(2009949*a - 4494545)*r1 + 1/3225600*(-479846*a + 1072895))*r2 + (1/1290240*(476041*a - 1064511)*r1 + 1/3225600*(-3807107*a + 8512780))))))*b2 + (((((1/3225600*(-68333*a + 152715)*r1 + 1/806400*(218*a - 517))*r2 + (1/3225600*(-118609*a + 265071)*r1 + 1/403200*(-17939*a + 40090)))*r3 + ((1/3225600*(-700291*a + 1565125)*r1 + 1/806400*(2206*a - 5235))*r2 + (1/3225600*(-1215543*a + 2716505)*r1 + 1/403200*(-183847*a + 410870))))*t^3 + (((1/3225600*(-31296*a + 69967)*r1 + 1/3225600*(73849*a - 165141))*r2 + (1/3225600*(32637*a - 72988)*r1 + 1/1612800*(-47239*a + 105616)))*r3 + ((1/3225600*(-320678*a + 716935)*r1 + 1/3225600*(756719*a - 1692155))*r2 + (1/3225600*(334437*a - 747910)*r1 + 1/537600*(-161353*a + 360750))))*t^2 + (((1/2580480*(73459*a - 164193)*r1 + 1/6451200*(50929*a - 113655))*r2 + (1/2580480*(63193*a - 141191)*r1 + 1/6451200*(455591*a - 1018355)))*r3 + ((1/12902400*(3764001*a - 8413355)*r1 + 1/6451200*(522091*a - 1165085))*r2 + (1/12902400*(3238291*a - 7235085)*r1 + 1/6451200*(4668853*a - 10436105))))*t + (((1/12902400*(32609*a - 72901)*r1 + 1/12902400*(-36027*a + 80597))*r2 + (1/12902400*(81127*a - 181349)*r1 + 1/921600*(11910*a - 26629)))*r3 + ((1/12902400*(334119*a - 746975)*r1 + 1/12902400*(-369169*a + 825815))*r2 + (1/12902400*(831253*a - 1858235)*r1 + 1/6451200*(854292*a - 1910075)))))*b4 + ((((1/403200*(67491*a - 150973)*r1 + 1/100800*(-227*a + 484))*r2 + (1/22400*(6508*a - 14559)*r1 + 1/201600*(70872*a - 158539)))*r3 + ((1/14400*(24699*a - 55250)*r1 + 1/12600*(-291*a + 620))*r2 + (1/134400*(400123*a - 895115)*r1 + 1/67200*(242072*a - 541505))))*t^3 + (((1/1612800*(123677*a - 276597)*r1 + 1/403200*(-72979*a + 163180))*r2 + (1/1612800*(-129019*a + 288475)*r1 + 1/806400*(186691*a - 417511)))*r3 + ((1/1612800*(1267357*a - 2834385)*r1 + 1/403200*(-747814*a + 1672115))*r2 + (1/179200*(-146887*a + 328435)*r1 + 1/268800*(637677*a - 1426085))))*t^2 + (((1/1612800*(-362815*a + 811523)*r1 + 1/1612800*(-100473*a + 225031))*r2 + (1/1612800*(-311993*a + 698103)*r1 + 1/1612800*(-900103*a + 2013243)))*r3 + ((1/806400*(-1858871*a + 4157810)*r1 + 1/1612800*(-1029519*a + 2305865))*r2 + (1/268800*(-532827*a + 1192235)*r1 + 1/537600*(-3074439*a + 6876515))))*t + (((1/3225600*(-64433*a + 144100)*r1 + 1/3225600*(71233*a - 159229))*r2 + (1/3225600*(-160288*a + 358493)*r1 + 1/3225600*(-329499*a + 736855)))*r3 + ((1/3225600*(-660267*a + 1476650)*r1 + 1/645120*(145975*a - 326319))*r2 + (1/215040*(-109506*a + 244909)*r1 + 1/1075200*(-1125449*a + 2516825)))))))*b3*b5 + ((((((1/2419200*(-248049*a + 554675)*r1 + 1/201600*(68613*a - 153425))*r2 + (1/806400*(77389*a - 173035)*r1 + 1/403200*(370429*a - 828315)))*r3 + ((1/161280*(-169469*a + 378951)*r1 + 1/40320*(140619*a - 314431))*r2 + (1/17920*(17619*a - 39397)*r1 + 1/80640*(759163*a - 1697533))))*t^3 + (((1/483840*(-49289*a + 110214)*r1 + 1/2419200*(-38713*a + 86555))*r2 + (1/268800*(29351*a - 65630)*r1 + 1/53760*(5799*a - 12967)))*r3 + ((1/161280*(-168405*a + 376562)*r1 + 1/161280*(-26357*a + 58943))*r2 + (1/161280*(180311*a - 403194)*r1 + 1/161280*(178391*a - 398887))))*t^2 + (((1/1612800*(7423*a - 16605)*r1 + 1/2419200*(-574852*a + 1285415))*r2 + (1/1612800*(-369911*a + 827135)*r1 + 1/806400*(-474284*a + 1060545)))*r3 + ((1/322560*(15241*a - 34091)*r1 + 1/161280*(-392704*a + 878103))*r2 + (1/322560*(-758057*a + 1695057)*r1 + 1/53760*(-324000*a + 724481))))*t + (((1/967680*(49289*a - 110214)*r1 + 1/4838400*(38713*a - 86555))*r2 + (1/537600*(-29351*a + 65630)*r1 + 1/107520*(-5799*a + 12967)))*r3 + ((1/322560*(168405*a - 376562)*r1 + 1/322560*(26357*a - 58943))*r2 + (1/322560*(-180311*a + 403194)*r1 + 1/322560*(-178391*a + 398887)))))*b4 + ((((1/201600*(163399*a - 365365)*r1 + 1/5040*(-13559*a + 30319))*r2 + (1/13440*(-10195*a + 22797)*r1 + 1/100800*(-732027*a + 1636865)))*r3 + ((1/40320*(334825*a - 748699)*r1 + 1/840*(-23155*a + 51776))*r2 + (1/13440*(-104473*a + 233607)*r1 + 1/6720*(-500043*a + 1118129))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/28800*(3643*a - 8145))*r2 + (1/201600*(-174023*a + 389120)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(332725*a - 744002)*r1 + 1/40320*(52275*a - 116881))*r2 + (1/4480*(-39629*a + 88612)*r1 + 1/4480*(-39145*a + 87533))))*t^2 + (((1/80640*(-2935*a + 6561)*r1 + 1/201600*(378664*a - 846725))*r2 + (1/403200*(730991*a - 1634555)*r1 + 1/4480*(20828*a - 46573)))*r3 + ((1/8960*(-3337*a + 7463)*r1 + 1/40320*(775992*a - 1735163))*r2 + (1/26880*(499351*a - 1116579)*r1 + 1/13440*(640240*a - 1431617))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/57600*(-3643*a + 8145))*r2 + (1/403200*(174023*a - 389120)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(-52275*a + 116881))*r2 + (1/8960*(39629*a - 88612)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/40320*(69203*a - 154743)*r2 + 1/20160*(91183*a - 203892))*r3 + (1/40320*(709121*a - 1585645)*r2 + 1/6720*(311447*a - 696420)))*t^3 + (((1/322560*(-69203*a + 154743)*r1 + 1/53760*(-69203*a + 154743))*r2 + (1/161280*(-91183*a + 203892)*r1 + 1/26880*(-91183*a + 203892)))*r3 + ((1/322560*(-709121*a + 1585645)*r1 + 1/53760*(-709121*a + 1585645))*r2 + (1/53760*(-311447*a + 696420)*r1 + 1/8960*(-311447*a + 696420))))*t + ((1/645120*(13841*a - 30949)*r1*r2 + 1/645120*(-51433*a + 115007)*r1)*r3 + (1/645120*(141803*a - 317095)*r1*r2 + 1/215040*(-175649*a + 392775)*r1)))*b4 + (((1/10080*(-136757*a + 305797)*r2 + 1/5040*(-180201*a + 402940))*r3 + (1/10080*(-1401291*a + 3133355)*r2 + 1/1680*(-615477*a + 1376240)))*t^3 + (((1/80640*(136757*a - 305797)*r1 + 1/13440*(136757*a - 305797))*r2 + (1/40320*(180201*a - 402940)*r1 + 1/6720*(180201*a - 402940)))*r3 + ((1/80640*(1401291*a - 3133355)*r1 + 1/13440*(1401291*a - 3133355))*r2 + (1/13440*(615477*a - 1376240)*r1 + 1/2240*(615477*a - 1376240))))*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 + (((((((1/2419200*(23789*a - 53155)*r1 + 1/4838400*(210469*a - 470439))*r2 + (1/1612800*(139723*a - 312411)*r1 + 1/1612800*(-37211*a + 83329)))*r3 + ((1/403200*(40629*a - 90815)*r1 + 1/322560*(143777*a - 321419))*r2 + (1/1612800*(1431723*a - 3201535)*r1 + 1/1612800*(-381293*a + 853495))))*t^3 + (((1/3225600*(135385*a - 302741)*r1 + 1/4838400*(-179179*a + 400682))*r2 + (1/3225600*(225373*a - 503941)*r1 + 1/1612800*(-206098*a + 460871)))*r3 + ((1/645120*(277455*a - 620431)*r1 + 1/1612800*(-612019*a + 1368610))*r2 + (1/3225600*(2309367*a - 5163755)*r1 + 1/1612800*(-2111882*a + 4722485))))*t^2 + (((1/19353600*(-106177*a + 237071)*r1 + 1/3870720*(-215397*a + 481525))*r2 + (1/921600*(-69669*a + 155765)*r1 + 1/6451200*(-69007*a + 153903)))*r3 + ((1/1290240*(-72535*a + 162049)*r1 + 1/6451200*(-3678593*a + 8224465))*r2 + (1/6451200*(-4997219*a + 11173855)*r1 + 1/2150400*(-235707*a + 526115))))*t + (((1/77414400*(-1908019*a + 4266539)*r1 + 1/19353600*(481309*a - 1076260))*r2 + (1/25804800*(-492701*a + 1101677)*r1 + 1/12902400*(790651*a - 1768041)))*r3 + ((1/25804800*(-6517031*a + 14572895)*r1 + 1/6451200*(1643999*a - 3676130))*r2 + (1/8601600*(-1682857*a + 3762825)*r1 + 1/12902400*(8101857*a - 18116915)))))*b4 + ((((1/2419200*(-187953*a + 420415)*r1 + 1/1209600*(-415823*a + 930025))*r2 + (1/268800*(-184087*a + 411617)*r1 + 1/201600*(36815*a - 82233)))*r3 + ((1/806400*(-641903*a + 1436065)*r1 + 1/80640*(-284059*a + 635365))*r2 + (1/806400*(-5658869*a + 12653755)*r1 + 1/100800*(188639*a - 421275))))*t^3 + (((1/806400*(-267577*a + 598294)*r1 + 1/1209600*(354153*a - 791846))*r2 + (1/806400*(-445403*a + 995968)*r1 + 1/134400*(135779*a - 303599)))*r3 + ((1/161280*(-548375*a + 1226148)*r1 + 1/26880*(80643*a - 180310))*r2 + (1/268800*(-1521367*a + 3401930)*r1 + 1/403200*(4173989*a - 9332955))))*t^2 + (((1/9676800*(419187*a - 938089)*r1 + 1/4838400*(2128063*a - 4759087))*r2 + (1/3225600*(1927481*a - 4310067)*r1 + 1/806400*(68045*a - 152426)))*r3 + ((1/1075200*(477187*a - 1068185)*r1 + 1/1612800*(7268671*a - 16256055))*r2 + (1/3225600*(19750433*a - 44166355)*r1 + 1/806400*(697128*a - 1562245))))*t + (((1/4838400*(942747*a - 2107982)*r1 + 1/9676800*(-1902527*a + 4254051))*r2 + (1/806400*(121714*a - 272169)*r1 + 1/3225600*(-1562663*a + 3494087)))*r3 + ((1/358400*(715583*a - 1600045)*r1 + 1/3225600*(-6498361*a + 14530345))*r2 + (1/645120*(997777*a - 2231169)*r1 + 1/3225600*(-16012597*a + 35803865))))))*b2 + (((((1/806400*(-82057*a + 183465)*r1 + 1/806400*(187030*a - 418257))*r2 + (1/806400*(-54800*a + 122489)*r1 + 1/806400*(159437*a - 356560)))*r3 + ((1/806400*(-840899*a + 1880195)*r1 + 1/806400*(1916366*a - 4285575))*r2 + (1/806400*(-561702*a + 1255525)*r1 + 1/806400*(1633571*a - 3653140))))*t^3 + (((1/806400*(-5053*a + 11298)*r1 + 1/1612800*(31294*a - 70003))*r2 + (1/1075200*(-4187*a + 9369)*r1 + 1/1612800*(-23762*a + 53081)))*r3 + ((1/806400*(-51772*a + 115755)*r1 + 1/1612800*(320702*a - 717325))*r2 + (1/3225600*(-128643*a + 287905)*r1 + 1/537600*(-81158*a + 181285))))*t^2 + (((1/6451200*(448919*a - 1003645)*r1 + 1/6451200*(-978791*a + 2188925))*r2 + (1/322560*(-5038*a + 11281)*r1 + 1/1290240*(-55961*a + 125199)))*r3 + ((1/6451200*(4600613*a - 10286015)*r1 + 1/2150400*(-3342883*a + 7475905))*r2 + (1/1612800*(-257798*a + 577305)*r1 + 1/6451200*(-2865667*a + 6410645))))*t + (((1/6451200*(-92173*a + 206107)*r1 + 1/12902400*(206487*a - 461563))*r2 + (1/4300800*(219113*a - 489933)*r1 + 1/12902400*(-313185*a + 700489)))*r3 + ((1/6451200*(-944533*a + 2112015)*r1 + 1/1843200*(302223*a - 675635))*r2 + (1/12902400*(6735353*a - 15060565)*r1 + 1/12902400*(-3209271*a + 7177855)))))*b4 + ((((1/16800*(13513*a - 30217)*r1 + 1/201600*(-369664*a + 826523))*r2 + (1/403200*(216529*a - 484317)*r1 + 1/201600*(-315125*a + 704616)))*r3 + ((1/100800*(830783*a - 1857795)*r1 + 1/67200*(-1262672*a + 2823155))*r2 + (1/134400*(739543*a - 1654175)*r1 + 1/67200*(-1076393*a + 2406740))))*t^3 + (((1/806400*(39935*a - 89311)*r1 + 1/80640*(-12374*a + 27661))*r2 + (1/806400*(24847*a - 55505)*r1 + 1/403200*(46900*a - 104983)))*r3 + ((1/806400*(409291*a - 915355)*r1 + 1/403200*(-633974*a + 1417195))*r2 + (1/268800*(84887*a - 189625)*r1 + 1/134400*(160236*a - 358655))))*t^2 + (((1/1612800*(-887083*a + 1983723)*r1 + 1/403200*(483653*a - 1081371))*r2 + (1/806400*(99691*a - 222676)*r1 + 1/403200*(138296*a - 309193)))*r3 + ((1/1612800*(-9089637*a + 20327065)*r1 + 1/268800*(3304071*a - 7387325))*r2 + (1/268800*(340593*a - 760760)*r1 + 1/268800*(944843*a - 2112235))))*t + (((1/3225600*(364341*a - 814685)*r1 + 1/537600*(-67993*a + 152071))*r2 + (1/3225600*(-1299091*a + 2904873)*r1 + 1/80640*(15479*a - 34603)))*r3 + ((1/3225600*(3733313*a - 8347745)*r1 + 1/161280*(-209026*a + 467507))*r2 + (1/215040*(-887467*a + 1984461)*r1 + 1/537600*(1057373*a - 2363745)))))))*b3*b5 + ((((((1/1209600*(117048*a - 261685)*r1 + 1/100800*(-12356*a + 27625))*r2 + (1/403200*(263227*a - 588580)*r1 + 1/201600*(719827*a - 1609610)))*r3 + ((1/80640*(79888*a - 178617)*r1 + 1/20160*(-25254*a + 56477))*r2 + (1/8960*(59925*a - 133996)*r1 + 1/40320*(1475449*a - 3299194))))*t^3 + (((1/241920*(-123158*a + 275391)*r1 + 1/1209600*(-475774*a + 1063835))*r2 + (1/201600*(241327*a - 539620)*r1 + 1/80640*(24635*a - 55086)))*r3 + ((1/80640*(-420882*a + 941111)*r1 + 1/80640*(-324722*a + 726119))*r2 + (1/40320*(494353*a - 1105416)*r1 + 1/80640*(252905*a - 565486))))*t^2 + (((1/1612800*(-598402*a + 1338045)*r1 + 1/4838400*(-923359*a + 2064785))*r2 + (1/1612800*(-1085396*a + 2427005)*r1 + 1/1612800*(-3542873*a + 7922265)))*r3 + ((1/322560*(-1226338*a + 2742119)*r1 + 1/322560*(-631435*a + 1411821))*r2 + (1/322560*(-2224336*a + 4973727)*r1 + 1/107520*(-2420637*a + 5412677))))*t + (((1/483840*(123158*a - 275391)*r1 + 1/2419200*(475774*a - 1063835))*r2 + (1/403200*(-241327*a + 539620)*r1 + 1/161280*(-24635*a + 55086)))*r3 + ((1/161280*(420882*a - 941111)*r1 + 1/161280*(324722*a - 726119))*r2 + (1/80640*(-494353*a + 1105416)*r1 + 1/161280*(-252905*a + 565486)))))*b4 + ((((1/100800*(-77178*a + 172595)*r1 + 1/2520*(2443*a - 5462))*r2 + (1/6720*(-34685*a + 77558)*r1 + 1/50400*(-1422561*a + 3180950)))*r3 + ((1/20160*(-158190*a + 353713)*r1 + 1/1680*(16695*a - 37333))*r2 + (1/6720*(-355399*a + 794686)*r1 + 1/3360*(-971759*a + 2172912))))*t^3 + (((1/25200*(101438*a - 226825)*r1 + 1/100800*(313323*a - 700595))*r2 + (1/14400*(-136247*a + 304655)*r1 + 1/100800*(-243607*a + 544755)))*r3 + ((1/10080*(415782*a - 929723)*r1 + 1/20160*(642085*a - 1435723))*r2 + (1/6720*(-651501*a + 1456793)*r1 + 1/6720*(-166433*a + 372167))))*t^2 + (((1/80640*(236569*a - 528996)*r1 + 1/57600*(86889*a - 194305))*r2 + (1/403200*(2145181*a - 4796800)*r1 + 1/26880*(466781*a - 1043759)))*r3 + ((1/26880*(808035*a - 1806806)*r1 + 1/80640*(1246285*a - 2786681))*r2 + (1/26880*(1465335*a - 3276554)*r1 + 1/26880*(4782899*a - 10694829))))*t + (((1/50400*(-101438*a + 226825)*r1 + 1/201600*(-313323*a + 700595))*r2 + (1/28800*(136247*a - 304655)*r1 + 1/201600*(243607*a - 544755)))*r3 + ((1/20160*(-415782*a + 929723)*r1 + 1/40320*(-642085*a + 1435723))*r2 + (1/13440*(651501*a - 1456793)*r1 + 1/13440*(166433*a - 372167))))))*b2 + ((((1/40320*(70472*a - 157583)*r2 + 1/40320*(527136*a - 1178719))*r3 + (1/40320*(722096*a - 1614645)*r2 + 1/13440*(1800464*a - 4025975)))*t^3 + (((1/322560*(-163649*a + 365933)*r1 + 1/53760*(-70472*a + 157583))*r2 + (1/322560*(-364113*a + 814189)*r1 + 1/53760*(-527136*a + 1178719)))*r3 + ((1/322560*(-1676891*a + 3749655)*r1 + 1/53760*(-722096*a + 1614645))*r2 + (1/107520*(-1243649*a + 2780885)*r1 + 1/17920*(-1800464*a + 4025975))))*t + ((1/645120*(-121889*a + 272551)*r1*r2 + 1/645120*(187877*a - 420103)*r1)*r3 + (1/645120*(-1249107*a + 2793005)*r1*r2 + 1/215040*(641821*a - 1435095)*r1)))*b4 + (((1/10080*(-139258*a + 311387)*r2 + 1/10080*(-1041774*a + 2329465))*r3 + (1/10080*(-1426506*a + 3189625)*r2 + 1/3360*(-3557994*a + 7955845)))*t^3 + (((1/80640*(323413*a - 723167)*r1 + 1/13440*(139258*a - 311387))*r2 + (1/80640*(719619*a - 1609105)*r1 + 1/13440*(1041774*a - 2329465)))*r3 + ((1/80640*(3313371*a - 7408765)*r1 + 1/13440*(1426506*a - 3189625))*r2 + (1/26880*(2457579*a - 5495245)*r1 + 1/4480*(3557994*a - 7955845))))*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*(69023*a - 154357)*r1 + 1/9676800*(-12663*a + 28303))*r2 + (1/6451200*(-20515*a + 45849)*r1 + 1/201600*(2632*a - 5885)))*r3 + ((1/6451200*(235747*a - 527265)*r1 + 1/645120*(-8651*a + 19331))*r2 + (1/6451200*(-210229*a + 469775)*r1 + 1/806400*(107877*a - 241225))))*t^3 + (((1/19353600*(-57881*a + 129414)*r1 + 1/9676800*(55535*a - 124177))*r2 + (1/6451200*(20377*a - 45564)*r1 + 1/6451200*(-971*a + 2165)))*r3 + ((1/6451200*(-197701*a + 442030)*r1 + 1/3225600*(189687*a - 424145))*r2 + (1/1290240*(41759*a - 93384)*r1 + 1/6451200*(-9949*a + 22195))))*t^2 + (((1/77414400*(-319331*a + 714107)*r1 + 1/38707200*(95551*a - 213595))*r2 + (1/25804800*(93023*a - 207927)*r1 + 1/6451200*(-81252*a + 181685)))*r3 + ((1/25804800*(-1090687*a + 2439255)*r1 + 1/4300800*(108793*a - 243165))*r2 + (1/8601600*(317747*a - 710155)*r1 + 1/6451200*(-832564*a + 1861795))))*t + (((1/154828800*(197669*a - 441925)*r1 + 1/77414400*(-150893*a + 337391))*r2 + (1/51609600*(2541*a - 5681)*r1 + 1/25804800*(-33749*a + 75487)))*r3 + ((1/51609600*(675161*a - 1509465)*r1 + 1/25804800*(-515401*a + 1152395))*r2 + (1/51609600*(26043*a - 58135)*r1 + 1/737280*(-9881*a + 22099)))))*b4 + ((((1/604800*(-17057*a + 38125)*r1 + 1/2419200*(24999*a - 55979))*r2 + (1/403200*(10127*a - 22669)*r1 + 1/268800*(-27745*a + 62029)))*r3 + ((1/806400*(-233027*a + 520905)*r1 + 1/806400*(85403*a - 191175))*r2 + (1/806400*(207559*a - 464525)*r1 + 1/806400*(-852867*a + 1906855))))*t^3 + (((1/604800*(14298*a - 31973)*r1 + 1/268800*(-12195*a + 27269))*r2 + (1/1612800*(-40273*a + 90047)*r1 + 1/201600*(239*a - 536)))*r3 + ((1/806400*(195349*a - 436830)*r1 + 1/806400*(-374883*a + 838265))*r2 + (1/322560*(-82535*a + 184543)*r1 + 1/268800*(3267*a - 7325))))*t^2 + (((1/9676800*(315637*a - 705541)*r1 + 1/4838400*(-94359*a + 211165))*r2 + (1/1612800*(-45929*a + 102787)*r1 + 1/806400*(80303*a - 179521)))*r3 + ((1/1612800*(539023*a - 1204975)*r1 + 1/806400*(-161164*a + 360605))*r2 + (1/460800*(-134477*a + 300905)*r1 + 1/161280*(164565*a - 367916))))*t + (((1/19353600*(-195301*a + 436753)*r1 + 1/9676800*(149100*a - 333419))*r2 + (1/3225600*(-1255*a + 2809)*r1 + 1/3225600*(33361*a - 74578)))*r3 + ((1/1612800*(-166772*a + 372945)*r1 + 1/153600*(24251*a - 54230))*r2 + (1/6451200*(-25721*a + 57545)*r1 + 1/3225600*(341834*a - 764185))))))*b2 + (((((1/1935360*(-11177*a + 25006)*r1 + 1/9676800*(-132447*a + 296201))*r2 + (1/3225600*(-45248*a + 101201)*r1 + 1/645120*(-11241*a + 25145)))*r3 + ((1/1075200*(-63631*a + 142350)*r1 + 1/3225600*(-452399*a + 1011745))*r2 + (1/3225600*(-463672*a + 1037015)*r1 + 1/3225600*(-575943*a + 1288295))))*t^3 + (((1/1843200*(-3601*a + 8053)*r1 + 1/4838400*(4820*a - 10771))*r2 + (1/12902400*(187331*a - 418843)*r1 + 1/6451200*(-140065*a + 313193)))*r3 + ((1/12902400*(-258289*a + 577685)*r1 + 1/322560*(3293*a - 7358))*r2 + (1/860160*(127971*a - 286123)*r1 + 1/6451200*(-1435227*a + 3209275))))*t^2 + (((1/38707200*(107413*a - 240422)*r1 + 1/38707200*(670687*a - 1499931))*r2 + (1/12902400*(247666*a - 553901)*r1 + 1/12902400*(106033*a - 237279)))*r3 + ((1/2580480*(73385*a - 164234)*r1 + 1/12902400*(2290879*a - 5123275))*r2 + (1/12902400*(2537902*a - 5675795)*r1 + 1/2580480*(217319*a - 486273))))*t + (((1/154828800*(79865*a - 178633)*r1 + 1/77414400*(147869*a - 330771))*r2 + (1/51609600*(-235553*a + 526573)*r1 + 1/12902400*(133634*a - 298809)))*r3 + ((1/51609600*(272813*a - 610205)*r1 + 1/8601600*(168359*a - 376585))*r2 + (1/51609600*(-2413623*a + 5395835)*r1 + 1/12902400*(1369352*a - 3061845)))))*b4 + ((((1/806400*(36843*a - 82313)*r1 + 1/806400*(87281*a - 195077))*r2 + (1/403200*(44731*a - 99968)*r1 + 1/806400*(111141*a - 248353)))*r3 + ((1/268800*(125839*a - 281175)*r1 + 1/806400*(894319*a - 1998975))*r2 + (1/134400*(152777*a - 341465)*r1 + 1/268800*(379609*a - 848325))))*t^3 + (((1/806400*(12457*a - 27847)*r1 + 1/1612800*(-12691*a + 28401))*r2 + (1/1612800*(-185097*a + 413923)*r1 + 1/537600*(92273*a - 206323)))*r3 + ((1/230400*(36469*a - 81525)*r1 + 1/322560*(-26011*a + 58201))*r2 + (1/53760*(-63223*a + 141382)*r1 + 1/537600*(945511*a - 2114185))))*t^2 + (((1/3225600*(-70861*a + 158191)*r1 + 1/3225600*(-441961*a + 987881))*r2 + (1/1612800*(-244814*a + 547199)*r1 + 1/3225600*(-209793*a + 468481)))*r3 + ((1/3225600*(-726063*a + 1621195)*r1 + 1/3225600*(-4528591*a + 10122895))*r2 + (1/268800*(-418084*a + 934535)*r1 + 1/51200*(-34121*a + 76205))))*t + (((1/6451200*(-26313*a + 58825)*r1 + 1/6451200*(-97453*a + 217835))*r2 + (1/460800*(16622*a - 37175)*r1 + 1/1290240*(-105639*a + 236225)))*r3 + ((1/645120*(-26961*a + 60277)*r1 + 1/1290240*(-199711*a + 446433))*r2 + (1/143360*(52991*a - 118513)*r1 + 1/430080*(-360825*a + 806867)))))))*b3*b5 + ((((((1/161280*(21388*a - 47825)*r1 + 1/2419200*(-647851*a + 1448645))*r2 + (1/806400*(130826*a - 292535)*r1 + 1/161280*(-48977*a + 109517)))*r3 + ((1/161280*(219138*a - 490009)*r1 + 1/161280*(-442559*a + 989585))*r2 + (1/161280*(268084*a - 599455)*r1 + 1/161280*(-501855*a + 1122179))))*t^3 + (((1/9676800*(-82337*a + 184155)*r1 + 1/4838400*(-243019*a + 543385))*r2 + (1/3225600*(74803*a - 167245)*r1 + 1/201600*(14679*a - 32825)))*r3 + ((1/645120*(-56261*a + 125775)*r1 + 1/322560*(-166003*a + 371209))*r2 + (1/645120*(153277*a - 342779)*r1 + 1/80640*(60169*a - 134535))))*t^2 + (((1/9676800*(-499087*a + 1115985)*r1 + 1/3225600*(613733*a - 1372355))*r2 + (1/268800*(-16527*a + 36955)*r1 + 1/3225600*(485759*a - 1086205)))*r3 + ((1/645120*(-340883*a + 762245)*r1 + 1/645120*(1257779*a - 2812461))*r2 + (1/161280*(-101591*a + 227167)*r1 + 1/645120*(995537*a - 2226075))))*t + (((1/19353600*(82337*a - 184155)*r1 + 1/9676800*(243019*a - 543385))*r2 + (1/6451200*(-74803*a + 167245)*r1 + 1/403200*(-14679*a + 32825)))*r3 + ((1/1290240*(56261*a - 125775)*r1 + 1/645120*(166003*a - 371209))*r2 + (1/1290240*(-153277*a + 342779)*r1 + 1/161280*(-60169*a + 134535)))))*b4 + ((((1/134400*(-140897*a + 315055)*r1 + 1/201600*(426787*a - 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225835)*r1 + 1/53760*(158521*a - 354479))))))*b2 + ((((1/80640*(-352*a + 787)*r1*r2 + 1/80640*(-7710*a + 17239)*r1)*r3 + (1/16128*(-722*a + 1615)*r1*r2 + 1/26880*(-26332*a + 58885)*r1))*t^3 + (((1/107520*(352*a - 787)*r1 + 1/322560*(-6513*a + 14564))*r2 + (1/107520*(7710*a - 17239)*r1 + 1/322560*(63537*a - 142072)))*r3 + ((1/21504*(722*a - 1615)*r1 + 1/322560*(-66729*a + 149210))*r2 + (1/35840*(26332*a - 58885)*r1 + 1/107520*(217027*a - 485290))))*t + ((1/1290240*(16677*a - 37291)*r2 + 1/1290240*(-98347*a + 219909))*r3 + (1/1290240*(170903*a - 382145)*r2 + 1/430080*(-335931*a + 751165))))*b4 + (((1/40320*(1405*a - 3139)*r1*r2 + 1/40320*(30501*a - 68195)*r1)*r3 + (1/40320*(14389*a - 32175)*r1*r2 + 1/2688*(20835*a - 46585)*r1))*t^3 + (((1/53760*(-1405*a + 3139)*r1 + 1/161280*(25721*a - 57519))*r2 + (1/53760*(-30501*a + 68195)*r1 + 1/161280*(-251177*a + 561643)))*r3 + ((1/53760*(-14389*a + 32175)*r1 + 1/32256*(52721*a - 117891))*r2 + (1/3584*(-20835*a + 46585)*r1 + 1/10752*(-171587*a + 383677))))*t + ((1/322560*(-32969*a + 73721)*r2 + 1/322560*(194357*a - 434601))*r3 + (1/35840*(-37527*a + 83915)*r2 + 1/107520*(663853*a - 1484445)))))))*b6^2 + (((((((1/19353600*(267789*a - 598739)*r1 + 1/9676800*(249839*a - 558629))*r2 + (1/6451200*(226093*a - 505507)*r1 + 1/1612800*(44223*a - 98885)))*r3 + ((1/2150400*(304903*a - 681665)*r1 + 1/645120*(170675*a - 381609))*r2 + (1/6451200*(2316807*a - 5179825)*r1 + 1/230400*(64739*a - 144745))))*t^3 + (((1/38707200*(188469*a - 421399)*r1 + 1/2419200*(-17678*a + 39529))*r2 + (1/12902400*(-94119*a + 210449)*r1 + 1/6451200*(41127*a - 91945)))*r3 + ((1/12902400*(643741*a - 1439335)*r1 + 1/1612800*(-120763*a + 270035))*r2 + (1/2580480*(-192881*a + 431311)*r1 + 1/6451200*(421417*a - 942175))))*t^2 + (((1/77414400*(-1052341*a + 2352899)*r1 + 1/19353600*(-508326*a + 1136575))*r2 + (1/25804800*(-896813*a + 2005151)*r1 + 1/12902400*(-366621*a + 819745)))*r3 + ((1/25804800*(-3594549*a + 8036395)*r1 + 1/2150400*(-578762*a + 1294025))*r2 + (1/25804800*(-9189743*a + 20546365)*r1 + 1/12902400*(-3756911*a + 8399515))))*t + (((1/154828800*(-452213*a + 1011075)*r1 + 1/77414400*(114825*a - 256723))*r2 + (1/51609600*(17705*a - 39567)*r1 + 1/2150400*(-6465*a + 14452)))*r3 + ((1/51609600*(-1544573*a + 3453475)*r1 + 1/25804800*(392213*a - 876855))*r2 + (1/51609600*(181411*a - 405565)*r1 + 1/1290240*(-39746*a + 88857)))))*b4 + ((((1/4838400*(-529139*a + 1183495)*r1 + 1/2419200*(-493713*a + 1104137))*r2 + (1/1612800*(-446761*a + 999193)*r1 + 1/100800*(-21847*a + 48863)))*r3 + ((1/1612800*(-1807403*a + 4042355)*r1 + 1/268800*(-562123*a + 1257095))*r2 + (1/1612800*(-4577999*a + 10238515)*r1 + 1/201600*(-447741*a + 1001375))))*t^3 + (((1/9676800*(-372459*a + 832859)*r1 + 1/1612800*(93169*a - 208327))*r2 + (1/3225600*(186007*a - 415927)*r1 + 1/806400*(-40631*a + 90872)))*r3 + ((1/3225600*(-1272203*a + 2844735)*r1 + 1/1612800*(954693*a - 2134675))*r2 + (1/645120*(381205*a - 852401)*r1 + 1/89600*(-46262*a + 103465))))*t^2 + (((1/19353600*(2079385*a - 4650829)*r1 + 1/4838400*(1004499*a - 2246485))*r2 + (1/6451200*(1772135*a - 3963359)*r1 + 1/358400*(80493*a - 180037)))*r3 + ((1/716800*(789181*a - 1765045)*r1 + 1/1612800*(3431059*a - 7673095))*r2 + (1/6451200*(18159229*a - 40611745)*r1 + 1/645120*(1484691*a - 3320635))))*t + (((1/38707200*(893651*a - 1998323)*r1 + 1/9676800*(-113451*a + 253727))*r2 + (1/12902400*(-34967*a + 78247)*r1 + 1/6451200*(153273*a - 342817)))*r3 + ((1/12902400*(3052443*a - 6825575)*r1 + 1/1612800*(-193754*a + 433305))*r2 + (1/12902400*(-358349*a + 801905)*r1 + 1/6451200*(1570661*a - 3512965))))))*b2 + (((((1/9676800*(-308057*a + 688675)*r1 + 1/4838400*(-239832*a + 536201))*r2 + (1/1612800*(-66273*a + 148156)*r1 + 1/76800*(-8192*a + 18315)))*r3 + ((1/3225600*(-1052201*a + 2352315)*r1 + 1/1612800*(-819184*a + 1831445))*r2 + (1/1612800*(-679087*a + 1518140)*r1 + 1/1612800*(-1762788*a + 3941165))))*t^3 + (((1/3225600*(12619*a - 28217)*r1 + 1/19353600*(-211031*a + 471787))*r2 + (1/3225600*(-122995*a + 275006)*r1 + 1/6451200*(271265*a - 606569)))*r3 + ((1/3225600*(129303*a - 289165)*r1 + 1/1290240*(-144163*a + 322287))*r2 + (1/215040*(-84021*a + 187864)*r1 + 1/6451200*(2779611*a - 6215515))))*t^2 + (((1/19353600*(753127*a - 1683737)*r1 + 1/19353600*(864820*a - 1933431))*r2 + (1/12902400*(599823*a - 1340947)*r1 + 1/6451200*(699011*a - 1562794)))*r3 + ((1/1290240*(514477*a - 1150227)*r1 + 1/6451200*(2953904*a - 6603895))*r2 + (1/12902400*(6146249*a - 13740685)*r1 + 1/1290240*(1432529*a - 3202806))))*t + (((1/38707200*(-52925*a + 118336)*r1 + 1/38707200*(243371*a - 544041))*r2 + (1/25804800*(505811*a - 1130907)*r1 + 1/3225600*(-61258*a + 136973)))*r3 + ((1/12902400*(-180781*a + 404220)*r1 + 1/1843200*(118751*a - 265465))*r2 + (1/25804800*(5182917*a - 11588365)*r1 + 1/6451200*(-1255423*a + 2807085)))))*b4 + ((((1/806400*(202883*a - 453811)*r1 + 1/201600*(78980*a - 176661))*r2 + (1/201600*(65467*a - 146453)*r1 + 1/403200*(339927*a - 760273)))*r3 + ((1/806400*(2078949*a - 4650025)*r1 + 1/201600*(809317*a - 1810205))*r2 + (1/22400*(74539*a - 166740)*r1 + 1/134400*(1161079*a - 2596775))))*t^3 + (((1/1612800*(-49881*a + 111527)*r1 + 1/1612800*(138989*a - 310863))*r2 + (1/1612800*(486129*a - 1087069)*r1 + 1/537600*(-178707*a + 399589)))*r3 + ((1/1612800*(-511129*a + 1142775)*r1 + 1/46080*(40693*a - 91011))*r2 + (1/35840*(110697*a - 247537)*r1 + 1/537600*(-1831193*a + 4094555))))*t^2 + (((1/3225600*(-992067*a + 2218897)*r1 + 1/1612800*(-569571*a + 1274051))*r2 + (1/1612800*(-592543*a + 1325488)*r1 + 1/806400*(-690609*a + 1544588)))*r3 + ((1/1075200*(-3388577*a + 7578795)*r1 + 1/1612800*(-5836461*a + 13054895))*r2 + (1/179200*(-674652*a + 1509105)*r1 + 1/268800*(-2358893*a + 5275675))))*t + (((1/3225600*(34861*a - 77965)*r1 + 1/1290240*(-64111*a + 143395))*r2 + (1/1612800*(-249889*a + 558805)*r1 + 1/6451200*(968493*a - 2165725)))*r3 + ((1/215040*(23815*a - 53261)*r1 + 1/1290240*(-656967*a + 1469363))*r2 + (1/215040*(-341417*a + 763477)*r1 + 1/430080*(661607*a - 1479479)))))))*b3*b5 + ((((((1/40320*(-15271*a + 34147)*r1 + 1/1209600*(376604*a - 842125))*r2 + (1/403200*(-156529*a + 350010)*r1 + 1/80640*(34449*a - 77032)))*r3 + ((1/40320*(-156469*a + 349873)*r1 + 1/80640*(257252*a - 575225))*r2 + (1/80640*(-320759*a + 717230)*r1 + 1/80640*(352971*a - 789256))))*t^3 + (((1/2419200*(341519*a - 763680)*r1 + 1/4838400*(-269963*a + 603695))*r2 + (1/1612800*(222613*a - 497795)*r1 + 1/1612800*(-879481*a + 1966605)))*r3 + ((1/161280*(233291*a - 521640)*r1 + 1/322560*(-184391*a + 412283))*r2 + (1/322560*(456187*a - 1020029)*r1 + 1/322560*(-1802311*a + 4030035))))*t^2 + (((1/4838400*(964403*a - 2156460)*r1 + 1/1612800*(-266827*a + 596655))*r2 + (1/1612800*(352661*a - 788570)*r1 + 1/1612800*(-173301*a + 387535)))*r3 + ((1/322560*(658759*a - 1473020)*r1 + 1/322560*(-546801*a + 1222669))*r2 + (1/322560*(722671*a - 1615922)*r1 + 1/64512*(-71027*a + 158817))))*t + (((1/4838400*(-341519*a + 763680)*r1 + 1/9676800*(269963*a - 603695))*r2 + (1/3225600*(-222613*a + 497795)*r1 + 1/3225600*(879481*a - 1966605)))*r3 + ((1/322560*(-233291*a + 521640)*r1 + 1/645120*(184391*a - 412283))*r2 + (1/645120*(-456187*a + 1020029)*r1 + 1/645120*(1802311*a - 4030035)))))*b4 + ((((1/50400*(150901*a - 337425)*r1 + 1/100800*(-248093*a + 554750))*r2 + (1/100800*(309344*a - 691715)*r1 + 1/100800*(-340412*a + 761185)))*r3 + ((1/10080*(309259*a - 691523)*r1 + 1/2880*(-72631*a + 162412))*r2 + (1/960*(30190*a - 67507)*r1 + 1/6720*(-232530*a + 519967))))*t^3 + (((1/201600*(-224984*a + 503075)*r1 + 1/403200*(177837*a - 397645))*r2 + (1/403200*(-439951*a + 983745)*r1 + 1/403200*(1738133*a - 3886565)))*r3 + ((1/40320*(-461066*a + 1030983)*r1 + 1/80640*(364451*a - 814955))*r2 + (1/5376*(-60107*a + 134405)*r1 + 1/26880*(1187337*a - 2654977))))*t^2 + (((1/403200*(-635318*a + 1420615)*r1 + 1/201600*(263663*a - 589565))*r2 + (1/403200*(-696953*a + 1558440)*r1 + 1/201600*(171254*a - 382935)))*r3 + ((1/80640*(-1302054*a + 2911453)*r1 + 1/20160*(270153*a - 604100))*r2 + (1/8960*(-158713*a + 354890)*r1 + 1/13440*(116959*a - 261548))))*t + (((1/403200*(224984*a - 503075)*r1 + 1/806400*(-177837*a + 397645))*r2 + (1/806400*(439951*a - 983745)*r1 + 1/806400*(-1738133*a + 3886565)))*r3 + ((1/80640*(461066*a - 1030983)*r1 + 1/161280*(-364451*a + 814955))*r2 + (1/10752*(60107*a - 134405)*r1 + 1/53760*(-1187337*a + 2654977))))))*b2 + ((((1/80640*(16261*a - 36361)*r1*r2 + 1/13440*(15839*a - 35417)*r1)*r3 + (1/5376*(11109*a - 24841)*r1*r2 + 1/4480*(54101*a - 120975)*r1))*t^3 + (((1/107520*(-16261*a + 36361)*r1 + 1/23040*(-2673*a + 5977))*r2 + (1/17920*(-15839*a + 35417)*r1 + 1/161280*(-85399*a + 190958)))*r3 + ((1/7168*(-11109*a + 24841)*r1 + 1/161280*(-191749*a + 428765))*r2 + (1/17920*(-162303*a + 362925)*r1 + 1/53760*(-291703*a + 652270))))*t + ((1/215040*(1859*a - 4157)*r2 + 1/322560*(-9955*a + 22262))*r3 + (1/215040*(19041*a - 42575)*r2 + 1/107520*(-34003*a + 76030))))*b4 + (((1/10080*(-16075*a + 35943)*r1*r2 + 1/4032*(-37569*a + 84005)*r1)*r3 + (1/2520*(-41182*a + 92085)*r1*r2 + 1/1344*(-128323*a + 286935)*r1))*t^3 + (((1/13440*(16075*a - 35943)*r1 + 1/40320*(36989*a - 82707))*r2 + (1/5376*(37569*a - 84005)*r1 + 1/40320*(168794*a - 377431)))*r3 + ((1/3360*(41182*a - 92085)*r1 + 1/8064*(75805*a - 169503))*r2 + (1/1792*(128323*a - 286935)*r1 + 1/2688*(115310*a - 257839))))*t + ((1/161280*(-11011*a + 24621)*r2 + 1/80640*(19684*a - 44013))*r3 + (1/53760*(-37631*a + 84145)*r2 + 1/26880*(67234*a - 150335)))))))*b6 + (((((((1/4838400*(16240*a - 36271)*r1 + 1/1209600*(48259*a - 107913))*r2 + (1/1612800*(132799*a - 296908)*r1 + 1/1612800*(-14893*a + 33255)))*r3 + ((1/1612800*(55506*a - 123785)*r1 + 1/80640*(32969*a - 73712))*r2 + (1/1612800*(1360843*a - 3042270)*r1 + 1/1612800*(-152527*a + 341065))))*t^3 + (((1/19353600*(494801*a - 1106357)*r1 + 1/4838400*(-218354*a + 488233))*r2 + (1/6451200*(-20579*a + 46027)*r1 + 1/1612800*(-157*a + 360)))*r3 + ((1/6451200*(1690053*a - 3778865)*r1 + 1/1612800*(-745813*a + 1667640))*r2 + (1/1290240*(-42165*a + 94373)*r1 + 1/1612800*(-1612*a + 3685))))*t^2 + (((1/38707200*(45935*a - 102873)*r1 + 1/19353600*(-940829*a + 2103735))*r2 + (1/12902400*(-1030271*a + 2303553)*r1 + 1/3225600*(17008*a - 37985)))*r3 + ((1/12902400*(156643*a - 352125)*r1 + 1/6451200*(-3213681*a + 7185095))*r2 + (1/12902400*(-10557529*a + 23603255)*r1 + 1/3225600*(174126*a - 389755))))*t + (((1/77414400*(-948041*a + 2119715)*r1 + 1/77414400*(1301513*a - 2910063))*r2 + (1/12902400*(-139549*a + 312027)*r1 + 1/25804800*(241731*a - 540601)))*r3 + ((1/25804800*(-3238129*a + 7240075)*r1 + 1/25804800*(4445493*a - 9939715))*r2 + (1/12902400*(-1429961*a + 3197175)*r1 + 1/5160960*(495417*a - 1107883)))))*b4 + ((((1/2419200*(-63989*a + 143635)*r1 + 1/1209600*(-381438*a + 853151))*r2 + (1/806400*(-524775*a + 1173799)*r1 + 1/403200*(29447*a - 65758)))*r3 + ((1/806400*(-218699*a + 490465)*r1 + 1/403200*(-1302922*a + 2913945))*r2 + (1/806400*(-5377487*a + 12027475)*r1 + 1/403200*(301593*a - 673960))))*t^3 + (((1/2419200*(-488928*a + 1093291)*r1 + 1/1612800*(575373*a - 1286597))*r2 + (1/1612800*(40689*a - 90931)*r1 + 1/1612800*(1291*a - 2791)))*r3 + ((1/268800*(-556669*a + 1244760)*r1 + 1/1612800*(5895753*a - 13183625))*r2 + (1/322560*(83383*a - 186377)*r1 + 1/537600*(4373*a - 9505))))*t^2 + (((1/4838400*(-45712*a + 101299)*r1 + 1/967680*(371814*a - 831607))*r2 + (1/806400*(508931*a - 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2278147))))*t^3 + (((1/4838400*(1196063*a - 2674635)*r1 + 1/2419200*(366721*a - 819925))*r2 + (1/1612800*(153413*a - 343125)*r1 + 1/201600*(-229967*a + 514235)))*r3 + ((1/322560*(817127*a - 1827075)*r1 + 1/161280*(250465*a - 560101))*r2 + (1/322560*(314519*a - 703159)*r1 + 1/40320*(-471307*a + 1053855))))*t^2 + (((1/9676800*(3644681*a - 8149725)*r1 + 1/3225600*(-2986649*a + 6678405))*r2 + (1/1612800*(687731*a - 1537775)*r1 + 1/3225600*(448003*a - 1001595)))*r3 + ((1/645120*(2489257*a - 5566125)*r1 + 1/645120*(-6120959*a + 13686803))*r2 + (1/322560*(1409039*a - 3150667)*r1 + 1/645120*(917981*a - 2052645))))*t + (((1/9676800*(-1196063*a + 2674635)*r1 + 1/4838400*(-366721*a + 819925))*r2 + (1/3225600*(-153413*a + 343125)*r1 + 1/403200*(229967*a - 514235)))*r3 + ((1/645120*(-817127*a + 1827075)*r1 + 1/322560*(-250465*a + 560101))*r2 + (1/645120*(-314519*a + 703159)*r1 + 1/80640*(471307*a - 1053855)))))*b4 + ((((1/201600*(1277369*a - 2856295)*r1 + 1/67200*(-674197*a + 1507545))*r2 + (1/100800*(655854*a - 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730843)*r1 + 1/2688*(384037*a - 858728))))*t + ((1/161280*(357849*a - 800179)*r2 + 1/161280*(-721061*a + 1612359))*r3 + (1/53760*(1222159*a - 2732865)*r2 + 1/53760*(-2462967*a + 5507465))))))))*b1 + (((((((1/9676800*(115459*a - 258219)*r1 + 1/9676800*(40205*a - 89957))*r2 + (1/1075200*(5471*a - 12241)*r1 + 1/3225600*(82495*a - 184491)))*r3 + ((1/3225600*(394359*a - 881975)*r1 + 1/3225600*(137329*a - 307305))*r2 + (1/3225600*(168179*a - 376325)*r1 + 1/3225600*(845313*a - 1890485))))*t^3 + (((1/3225600*(-9342*a + 20891)*r1 + 1/19353600*(45391*a - 101497))*r2 + (1/6451200*(-28271*a + 63221)*r1 + 1/6451200*(32865*a - 73483)))*r3 + ((1/3225600*(-95726*a + 214065)*r1 + 1/1290240*(31007*a - 69337))*r2 + (1/6451200*(-289697*a + 647835)*r1 + 1/1290240*(67355*a - 150601))))*t^2 + (((1/9676800*(-82219*a + 183891)*r1 + 1/19353600*(-89671*a + 200618))*r2 + (1/4300800*(-18847*a + 42171)*r1 + 1/6451200*(-96388*a + 215587)))*r3 + ((1/645120*(-56165*a + 125621)*r1 + 1/6451200*(-306287*a + 685310))*r2 + (1/4300800*(-193121*a + 432165)*r1 + 1/6451200*(-987664*a + 2209145))))*t + (((1/77414400*(-13981*a + 31249)*r1 + 1/38707200*(-74563*a + 166722))*r2 + (1/25804800*(24301*a - 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1280305)*r1 + 1/1612800*(1952591*a - 4365065))))*t + (((1/19353600*(27619*a - 61785)*r1 + 1/9676800*(147359*a - 329521))*r2 + (1/716800*(-5337*a + 11931)*r1 + 1/3225600*(191453*a - 428101)))*r3 + ((1/6451200*(94339*a - 211045)*r1 + 1/3225600*(503323*a - 1125535))*r2 + (1/6451200*(-492207*a + 1100345)*r1 + 1/3225600*(1961819*a - 4386765))))))*b2 + (((((1/806400*(-35508*a + 79405)*r1 + 1/3225600*(-408361*a + 913159))*r2 + (1/3225600*(-408925*a + 914447)*r1 + 1/3225600*(-379217*a + 848015)))*r3 + ((1/806400*(-363844*a + 813665)*r1 + 1/3225600*(-4184407*a + 9357065))*r2 + (1/3225600*(-4190171*a + 9370225)*r1 + 1/3225600*(-3885791*a + 8689665))))*t^3 + (((1/6451200*(23251*a - 51989)*r1 + 1/3225600*(-21430*a + 47913))*r2 + (1/6451200*(163141*a - 364797)*r1 + 1/3225600*(-62262*a + 139223)))*r3 + ((1/6451200*(238257*a - 532735)*r1 + 1/3225600*(-219594*a + 490975))*r2 + (1/6451200*(1671671*a - 3738015)*r1 + 1/1075200*(-212658*a + 475535))))*t^2 + (((1/12902400*(583343*a - 1304489)*r1 + 1/12902400*(1388735*a - 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97045))*r2 + (1/107520*(-220259*a + 492507)*r1 + 1/268800*(420311*a - 939845))))*t^2 + (((1/1612800*(-576493*a + 1288974)*r1 + 1/1612800*(-1372387*a + 3068591))*r2 + (1/1612800*(-1515451*a + 3388428)*r1 + 1/1612800*(-1467091*a + 3280269)))*r3 + ((1/21504*(-78764*a + 176109)*r1 + 1/161280*(-1406286*a + 3144395))*r2 + (1/107520*(-1035257*a + 2314760)*r1 + 1/53760*(-501107*a + 1120433))))*t + (((1/6451200*(-48047*a + 107423)*r1 + 1/1612800*(-136579*a + 305408))*r2 + (1/921600*(27073*a - 60537)*r1 + 1/3225600*(-433537*a + 969419)))*r3 + ((1/6451200*(-492331*a + 1100775)*r1 + 1/403200*(-349882*a + 782385))*r2 + (1/716800*(215771*a - 482475)*r1 + 1/1075200*(-1480821*a + 3311245)))))))*b3*b5 + ((((((1/604800*(-160964*a + 359925)*r1 + 1/268800*(81381*a - 181975))*r2 + (1/806400*(-203699*a + 455485)*r1 + 1/806400*(415277*a - 928595)))*r3 + ((1/40320*(-109963*a + 245886)*r1 + 1/161280*(500345*a - 1118811))*r2 + (1/53760*(-139163*a + 311181)*r1 + 1/161280*(851035*a - 1902989))))*t^3 + (((1/4838400*(-1120353*a + 2505175)*r1 + 1/4838400*(1881971*a - 4208195))*r2 + (1/806400*(-512828*a + 1146715)*r1 + 1/1612800*(906741*a - 2027525)))*r3 + ((1/46080*(-109335*a + 244481)*r1 + 1/322560*(1285651*a - 2874811))*r2 + (1/161280*(-1051008*a + 2350129)*r1 + 1/322560*(1858279*a - 4155247))))*t^2 + (((1/3225600*(558289*a - 1248365)*r1 + 1/2419200*(-337433*a + 754535))*r2 + (1/3225600*(281387*a - 629195)*r1 + 1/1612800*(-402837*a + 900785)))*r3 + ((1/645120*(1144211*a - 2558543)*r1 + 1/53760*(-76835*a + 171809))*r2 + (1/645120*(576777*a - 1289729)*r1 + 1/107520*(-275173*a + 615313))))*t + (((1/9676800*(1120353*a - 2505175)*r1 + 1/9676800*(-1881971*a + 4208195))*r2 + (1/1612800*(512828*a - 1146715)*r1 + 1/3225600*(-906741*a + 2027525)))*r3 + ((1/92160*(109335*a - 244481)*r1 + 1/645120*(-1285651*a + 2874811))*r2 + (1/322560*(1051008*a - 2350129)*r1 + 1/645120*(-1858279*a + 4155247)))))*b4 + ((((1/201600*(424151*a - 948425)*r1 + 1/201600*(-482513*a + 1078925))*r2 + (1/33600*(67094*a - 150025)*r1 + 1/201600*(-820751*a + 1835235)))*r3 + ((1/40320*(869223*a - 1943641)*r1 + 1/4480*(-109871*a + 245679))*r2 + (1/6720*(137495*a - 307448)*r1 + 1/13440*(-560675*a + 1253707))))*t^3 + (((1/201600*(369047*a - 825215)*r1 + 1/201600*(-619931*a + 1386210))*r2 + (1/201600*(1013573*a - 2266420)*r1 + 1/201600*(-896052*a + 2003635)))*r3 + ((1/20160*(378156*a - 845585)*r1 + 1/40320*(-1270466*a + 2840861))*r2 + (1/13440*(692395*a - 1548246)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(-551667*a + 1233560)*r1 + 1/8064*(8892*a - 19883))*r2 + (1/80640*(-55606*a + 124337)*r1 + 1/67200*(132697*a - 296715)))*r3 + ((1/26880*(-376846*a + 842653)*r1 + 1/40320*(455576*a - 1018699))*r2 + (1/26880*(-189913*a + 424658)*r1 + 1/6720*(135974*a - 304047))))*t + (((1/403200*(-369047*a + 825215)*r1 + 1/403200*(619931*a - 1386210))*r2 + (1/403200*(-1013573*a + 2266420)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1270466*a - 2840861))*r2 + (1/26880*(-692395*a + 1548246)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(54487*a - 121837)*r2 + 1/80640*(142889*a - 319511))*r3 + (1/80640*(558309*a - 1248415)*r2 + 1/26880*(488041*a - 1091295)))*t^3 + (((1/645120*(-142889*a + 319511)*r1 + 1/107520*(-54487*a + 121837))*r2 + (1/215040*(-54487*a + 121837)*r1 + 1/107520*(-142889*a + 319511)))*r3 + ((1/215040*(-488041*a + 1091295)*r1 + 1/107520*(-558309*a + 1248415))*r2 + (1/215040*(-558309*a + 1248415)*r1 + 1/35840*(-488041*a + 1091295))))*t + ((1/1290240*(11265*a - 25189)*r1*r2 + 1/430080*(10375*a - 23199)*r1)*r3 + (1/1290240*(115471*a - 258195)*r1*r2 + 1/86016*(21269*a - 47557)*r1)))*b4 + (((1/20160*(-107677*a + 240773)*r2 + 1/2880*(-40341*a + 90205))*r3 + (1/20160*(-1103319*a + 2467075)*r2 + 1/2240*(-321497*a + 718885)))*t^3 + (((1/23040*(40341*a - 90205)*r1 + 1/26880*(107677*a - 240773))*r2 + (1/53760*(107677*a - 240773)*r1 + 1/3840*(40341*a - 90205)))*r3 + ((1/17920*(321497*a - 718885)*r1 + 1/26880*(1103319*a - 2467075))*r2 + (1/53760*(1103319*a - 2467075)*r1 + 1/8960*(964491*a - 2156655))))*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 + (((((((1/9676800*(-413851*a + 925437)*r1 + 1/9676800*(-406247*a + 908471))*r2 + (1/1612800*(-68871*a + 154012)*r1 + 1/3225600*(-348855*a + 780083)))*r3 + ((1/3225600*(-1413547*a + 3160965)*r1 + 1/3225600*(-1387587*a + 3103115))*r2 + (1/1612800*(-705711*a + 1578190)*r1 + 1/3225600*(-3574649*a + 7993525))))*t^3 + (((1/3225600*(2923*a - 6538)*r1 + 1/19353600*(-146629*a + 327841))*r2 + (1/6451200*(27965*a - 62543)*r1 + 1/2150400*(-24005*a + 53673)))*r3 + ((1/460800*(4279*a - 9570)*r1 + 1/1290240*(-100165*a + 223961))*r2 + (1/6451200*(286571*a - 640905)*r1 + 1/1290240*(-147589*a + 330001))))*t^2 + (((1/38707200*(1440577*a - 3221397)*r1 + 1/38707200*(1573643*a - 3519043))*r2 + (1/6451200*(278253*a - 622237)*r1 + 1/12902400*(1116369*a - 2496377)))*r3 + ((1/2580480*(984085*a - 2200641)*r1 + 1/12902400*(5374967*a - 12020135))*r2 + (1/6451200*(2851217*a - 6376185)*r1 + 1/12902400*(11439199*a - 25580495))))*t + (((1/77414400*(204421*a - 457087)*r1 + 1/77414400*(509687*a - 1139607))*r2 + (1/12902400*(24139*a - 53964)*r1 + 1/25804800*(334981*a - 749041)))*r3 + ((1/25804800*(698221*a - 1561255)*r1 + 1/5160960*(348175*a - 778503))*r2 + (1/4300800*(82441*a - 184310)*r1 + 1/25804800*(3432539*a - 7675415)))))*b4 + ((((1/2419200*(817943*a - 1828903)*r1 + 1/1209600*(401476*a - 897645))*r2 + (1/268800*(90749*a - 202903)*r1 + 1/403200*(344738*a - 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56222))*r2 + (1/80640*(-270978*a + 605929)*r1 + 1/53760*(-25942*a + 58003))))*t + (((1/4838400*(-1056717*a + 2362880)*r1 + 1/4838400*(1881499*a - 4207135))*r2 + (1/1612800*(-1041139*a + 2328050)*r1 + 1/1612800*(881679*a - 1971485)))*r3 + ((1/322560*(-721869*a + 1614148)*r1 + 1/322560*(1285319*a - 2874059))*r2 + (1/322560*(-2133729*a + 4771162)*r1 + 1/322560*(1806905*a - 4040363)))))*b4 + ((((1/201600*(-581673*a + 1300655)*r1 + 1/100800*(189667*a - 424105))*r2 + (1/67200*(-265349*a + 593335)*r1 + 1/50400*(54077*a - 120915)))*r3 + ((1/40320*(-1192015*a + 2665433)*r1 + 1/6720*(129563*a - 289713))*r2 + (1/13440*(-543771*a + 1215913)*r1 + 1/3360*(36943*a - 82609))))*t^3 + (((1/201600*(-696161*a + 1556670)*r1 + 1/201600*(1239523*a - 2771675))*r2 + (1/28800*(-293957*a + 657310)*r1 + 1/201600*(1742541*a - 3896455)))*r3 + ((1/40320*(-1426691*a + 3190190)*r1 + 1/40320*(2540237*a - 5680173))*r2 + (1/13440*(-1405659*a + 3143158)*r1 + 1/13440*(1190369*a - 2661755))))*t^2 + (((1/201600*(456633*a - 1021060)*r1 + 1/40320*(-14549*a + 32532))*r2 + (1/10080*(26129*a - 58426)*r1 + 1/67200*(25004*a - 55915)))*r3 + ((1/13440*(311923*a - 697482)*r1 + 1/40320*(-149087*a + 333372))*r2 + (1/6720*(178483*a - 399101)*r1 + 1/13440*(51232*a - 114553))))*t + (((1/403200*(696161*a - 1556670)*r1 + 1/403200*(-1239523*a + 2771675))*r2 + (1/57600*(293957*a - 657310)*r1 + 1/403200*(-1742541*a + 3896455)))*r3 + ((1/80640*(1426691*a - 3190190)*r1 + 1/80640*(-2540237*a + 5680173))*r2 + (1/26880*(1405659*a - 3143158)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/40320*(-69203*a + 154743)*r2 + 1/20160*(-91183*a + 203892))*r3 + (1/40320*(-709121*a + 1585645)*r2 + 1/6720*(-311447*a + 696420)))*t^3 + (((1/161280*(91183*a - 203892)*r1 + 1/53760*(69203*a - 154743))*r2 + (1/107520*(69203*a - 154743)*r1 + 1/26880*(91183*a - 203892)))*r3 + ((1/53760*(311447*a - 696420)*r1 + 1/53760*(709121*a - 1585645))*r2 + (1/107520*(709121*a - 1585645)*r1 + 1/8960*(311447*a - 696420))))*t + ((1/10240*(377*a - 843)*r1*r2 + 1/645120*(61343*a - 137167)*r1)*r3 + (1/645120*(243341*a - 544135)*r1*r2 + 1/43008*(41899*a - 93691)*r1)))*b4 + (((1/10080*(136757*a - 305797)*r2 + 1/5040*(180201*a - 402940))*r3 + (1/10080*(1401291*a - 3133355)*r2 + 1/1680*(615477*a - 1376240)))*t^3 + (((1/40320*(-180201*a + 402940)*r1 + 1/13440*(-136757*a + 305797))*r2 + (1/26880*(-136757*a + 305797)*r1 + 1/6720*(-180201*a + 402940)))*r3 + ((1/13440*(-615477*a + 1376240)*r1 + 1/13440*(-1401291*a + 3133355))*r2 + (1/26880*(-1401291*a + 3133355)*r1 + 1/2240*(-615477*a + 1376240))))*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 + ((((((1/1209600*(-77494*a + 173319)*r1 + 1/691200*(-74303*a + 166169))*r2 + (1/230400*(-20599*a + 46071)*r1 + 1/1612800*(-224847*a + 502849)))*r3 + ((1/806400*(-529363*a + 1183935)*r1 + 1/1612800*(-1776541*a + 3973115))*r2 + (1/1612800*(-1477501*a + 3304625)*r1 + 1/1612800*(-2303917*a + 5152515))))*t^3 + (((1/3225600*(95799*a - 214223)*r1 + 1/4838400*(-195113*a + 436304))*r2 + (1/460800*(11531*a - 25787)*r1 + 1/1612800*(-83849*a + 187496)))*r3 + ((1/1075200*(327211*a - 731695)*r1 + 1/322560*(-133285*a + 298052))*r2 + (1/3225600*(827123*a - 1849695)*r1 + 1/322560*(-171843*a + 384260))))*t^2 + (((1/19353600*(1005247*a - 2248371)*r1 + 1/19353600*(1987721*a - 4445329))*r2 + (1/6451200*(617035*a - 1379997)*r1 + 1/6451200*(517471*a - 1157431)))*r3 + ((1/1290240*(686685*a - 1535861)*r1 + 1/6451200*(6789301*a - 15183925))*r2 + (1/6451200*(6322607*a - 14140905)*r1 + 1/2150400*(1767399*a - 3953215))))*t + (((1/77414400*(-476959*a + 1066543)*r1 + 1/38707200*(835745*a - 1868871))*r2 + (1/25804800*(-285259*a + 637907)*r1 + 1/6451200*(379506*a - 848639)))*r3 + ((1/25804800*(-1629099*a + 3642875)*r1 + 1/2580480*(570909*a - 1276675))*r2 + (1/25804800*(-2923109*a + 6536685)*r1 + 1/6451200*(3888796*a - 8695935)))))*b4 + ((((1/2419200*(1225495*a - 2739833)*r1 + 1/302400*(257021*a - 574650))*r2 + (1/806400*(570081*a - 1274479)*r1 + 1/403200*(444445*a - 993707)))*r3 + ((1/161280*(837181*a - 1871683)*r1 + 1/201600*(1755737*a - 3925585))*r2 + (1/161280*(1168293*a - 2611907)*r1 + 1/403200*(4554191*a - 10182505))))*t^3 + (((1/806400*(-189338*a + 423357)*r1 + 1/1209600*(385625*a - 862251))*r2 + (1/806400*(-159538*a + 356703)*r1 + 1/403200*(165716*a - 370547)))*r3 + ((1/806400*(-1940156*a + 4338155)*r1 + 1/403200*(1317157*a - 2945165))*r2 + (1/268800*(-544936*a + 1218395)*r1 + 1/403200*(1698078*a - 3796975))))*t^2 + (((1/9676800*(-3974443*a + 8885357)*r1 + 1/2419200*(-1964508*a + 4392215))*r2 + (1/3225600*(-2439435*a + 5453789)*r1 + 1/1612800*(-1023017*a + 2287041)))*r3 + ((1/3225600*(-13575289*a + 30349415)*r1 + 1/806400*(-6709907*a + 15002220))*r2 + (1/3225600*(-24996171*a + 55884685)*r1 + 1/1612800*(-10482643*a + 23435155))))*t + (((1/9676800*(471341*a - 1053915)*r1 + 1/9676800*(-1651777*a + 3693353))*r2 + (1/3225600*(281901*a - 630301)*r1 + 1/3225600*(-1500109*a + 3354233)))*r3 + ((1/1612800*(804952*a - 1799875)*r1 + 1/3225600*(-5641889*a + 12615285))*r2 + (1/806400*(722172*a - 1614695)*r1 + 1/3225600*(-15371677*a + 34370925))))))*b2 + (((((1/322560*(80269*a - 179507)*r1 + 1/806400*(572688*a - 1280623))*r2 + (1/537600*(308597*a - 690121)*r1 + 1/161280*(139792*a - 312605)))*r3 + ((1/1612800*(4112419*a - 9196925)*r1 + 1/806400*(5868164*a - 13122265))*r2 + (1/1612800*(9486209*a - 21214285)*r1 + 1/806400*(7162072*a - 16016235))))*t^3 + (((1/1612800*(-74620*a + 166853)*r1 + 1/1612800*(187320*a - 418847))*r2 + (1/1075200*(-221473*a + 495221)*r1 + 1/1612800*(406725*a - 909482)))*r3 + ((1/1612800*(-764654*a + 1709765)*r1 + 1/1612800*(1919476*a - 4291945))*r2 + (1/3225600*(-6808169*a + 15223365)*r1 + 1/537600*(1389197*a - 3106450))))*t^2 + (((1/6451200*(-1870271*a + 4182411)*r1 + 1/2150400*(-1223291*a + 2735521))*r2 + (1/3225600*(-1831578*a + 4095937)*r1 + 1/6451200*(-5478051*a + 12250121)))*r3 + ((1/1290240*(-3832813*a + 8571345)*r1 + 1/6451200*(-37603887*a + 84090685))*r2 + (1/3225600*(-18767428*a + 41969785)*r1 + 1/1290240*(-11226457*a + 25105227))))*t + (((1/3225600*(44707*a - 99955)*r1 + 1/12902400*(-1179393*a + 2637205))*r2 + (1/12902400*(818437*a - 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16618851))*r2 + (1/107520*(4946167*a - 11059077)*r1 + 1/53760*(3698213*a - 8268973))))*t + (((1/1075200*(-117797*a + 263441)*r1 + 1/537600*(388475*a - 868663))*r2 + (1/3225600*(-1617431*a + 3616881)*r1 + 1/201600*(266567*a - 596052)))*r3 + ((1/3225600*(-3621171*a + 8098135)*r1 + 1/403200*(2985541*a - 6675930))*r2 + (1/1075200*(-5524587*a + 12354025)*r1 + 1/537600*(7284049*a - 16287445)))))))*b3*b5 + (((((1/1209600*(1983869*a - 4436010)*r1 + 1/201600*(-106666*a + 238515))*r2 + (1/403200*(51416*a - 114955)*r1 + 1/201600*(-374259*a + 836875)))*r3 + ((1/80640*(1355401*a - 3030786)*r1 + 1/40320*(-218602*a + 488817))*r2 + (1/26880*(35216*a - 78759)*r1 + 1/40320*(-767009*a + 1715113))))*t^3 + (((1/1209600*(689481*a - 1541690)*r1 + 1/1209600*(-2504662*a + 5600545))*r2 + (1/134400*(521389*a - 1165855)*r1 + 1/134400*(-297519*a + 665260)))*r3 + ((1/80640*(471009*a - 1053214)*r1 + 1/80640*(-1711022*a + 3825977))*r2 + (1/80640*(3205617*a - 7167991)*r1 + 1/80640*(-1829207*a + 4090244))))*t^2 + (((1/1612800*(-2115676*a + 4730745)*r1 + 1/4838400*(514613*a - 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3780947))*r2 + (1/6720*(-2111904*a + 4722379)*r1 + 1/3360*(602569*a - 1347400))))*t^2 + (((1/403200*(4181121*a - 9349240)*r1 + 1/80640*(-67833*a + 151679))*r2 + (1/80640*(-233185*a + 521432)*r1 + 1/134400*(-857237*a + 1916785)))*r3 + ((1/26880*(2856147*a - 6386554)*r1 + 1/80640*(-694943*a + 1554029))*r2 + (1/26880*(-796619*a + 1781266)*r1 + 1/26880*(-1756767*a + 3928279))))*t + (((1/201600*(454303*a - 1015860)*r1 + 1/100800*(-825082*a + 1844945))*r2 + (1/201600*(3091562*a - 6912955)*r1 + 1/100800*(-882099*a + 1972445)))*r3 + ((1/40320*(930991*a - 2081790)*r1 + 1/20160*(-1690879*a + 3780947))*r2 + (1/13440*(2111904*a - 4722379)*r1 + 1/6720*(-602569*a + 1347400))))))*b2 + (((1/40320*(-140318*a + 313763)*r2 + 1/40320*(-410628*a + 918199))*r3 + (1/40320*(-1437746*a + 3214905)*r2 + 1/13440*(-1402484*a + 3136055)))*t^3 + (((1/322560*(503805*a - 1126549)*r1 + 1/53760*(140318*a - 313763))*r2 + (1/107520*(85977*a - 192253)*r1 + 1/53760*(410628*a - 918199)))*r3 + ((1/35840*(573583*a - 1282575)*r1 + 1/53760*(1437746*a - 3214905))*r2 + (1/107520*(880931*a - 1969815)*r1 + 1/17920*(1402484*a - 3136055))))*t + ((1/645120*(195593*a - 437359)*r1*r2 + 1/645120*(-243103*a + 543593)*r1)*r3 + (1/645120*(2004051*a - 4481245)*r1*r2 + 1/43008*(-166099*a + 371405)*r1)))*b4 + ((1/10080*(277258*a - 619967)*r2 + 1/10080*(811464*a - 1814485))*r3 + (1/10080*(2840886*a - 6352285)*r2 + 1/3360*(2771544*a - 6197305)))*t^3 + (((1/80640*(-995619*a + 2226265)*r1 + 1/13440*(-277258*a + 619967))*r2 + (1/26880*(-169873*a + 379847)*r1 + 1/13440*(-811464*a + 1814485)))*r3 + ((1/26880*(-3400499*a + 7603685)*r1 + 1/13440*(-2840886*a + 6352285))*r2 + (1/26880*(-1740471*a + 3891685)*r1 + 1/4480*(-2771544*a + 6197305))))*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,
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348205))))*t^2 + (((1/6451200*(17855*a - 39879)*r1 + 1/1612800*(-10591*a + 23678))*r2 + (1/6451200*(36267*a - 81079)*r1 + 1/3225600*(-36421*a + 81443)))*r3 + ((1/6451200*(182957*a - 408615)*r1 + 1/161280*(-10853*a + 24262))*r2 + (1/430080*(24777*a - 55391)*r1 + 1/537600*(-62204*a + 139105)))))))*b3 + ((((((1/12902400*(-64061*a + 143261)*r1 + 1/12902400*(29459*a - 65895))*r2 + (1/1290240*(-1349*a + 3019)*r1 + 1/12902400*(97287*a - 217591)))*r3 + ((1/12902400*(-656423*a + 1468015)*r1 + 1/2580480*(60369*a - 135053))*r2 + (1/430080*(-4607*a + 10313)*r1 + 1/4300800*(332291*a - 743235))))*t^2 + (((1/25804800*(64061*a - 143261)*r1 + 1/25804800*(-29459*a + 65895))*r2 + (1/2580480*(1349*a - 3019)*r1 + 1/25804800*(-97287*a + 217591)))*r3 + ((1/25804800*(656423*a - 1468015)*r1 + 1/5160960*(-60369*a + 135053))*r2 + (1/860160*(4607*a - 10313)*r1 + 1/8601600*(-332291*a + 743235)))))*b4 + ((((1/3225600*(126619*a - 283093)*r1 + 1/25200*(-455*a + 1017))*r2 + (1/3225600*(26681*a - 59603)*r1 + 1/1612800*(-96157*a + 214959)))*r3 + ((1/3225600*(1297449*a - 2900875)*r1 + 1/1612800*(-298381*a + 666985))*r2 + (1/1075200*(91127*a - 203605)*r1 + 1/268800*(-164217*a + 367120))))*t^2 + (((1/6451200*(-126619*a + 283093)*r1 + 1/50400*(455*a - 1017))*r2 + (1/6451200*(-26681*a + 59603)*r1 + 1/3225600*(96157*a - 214959)))*r3 + ((1/6451200*(-1297449*a + 2900875)*r1 + 1/3225600*(298381*a - 666985))*r2 + (1/2150400*(-91127*a + 203605)*r1 + 1/537600*(164217*a - 367120))))))*b2 + (((1/25804800*(34817*a - 77855)*r2 + (1/2580480*(-2815*a + 6294)*r1 + 1/25804800*(160751*a - 359445)))*r3 + (1/5160960*(71355*a - 159557)*r2 + (1/286720*(-3205*a + 7166)*r1 + 1/1720320*(109815*a - 245549))))*b4 + ((1/1612800*(-17203*a + 38465)*r2 + (1/1075200*(9271*a - 20735)*r1 + 1/268800*(-13237*a + 29600)))*r3 + (1/215040*(-23503*a + 52553)*r2 + (1/215040*(19001*a - 42495)*r1 + 1/215040*(-108511*a + 242649)))))))*b5 + (((((((1/3225600*(-2337*a + 5225)*r1 + 1/537600*(-5599*a + 12520))*r2 + (1/3225600*(161941*a - 362115)*r1 + 1/1612800*(-234781*a + 524990)))*r3 + ((1/645120*(-4795*a + 10723)*r1 + 1/322560*(-34417*a + 76958))*r2 + (1/215040*(110625*a - 247367)*r1 + 1/107520*(-160383*a + 358628))))*t^2 + (((1/6451200*(-86223*a + 192800)*r1 + 1/6451200*(114706*a - 256485))*r2 + (1/6451200*(-54759*a + 122455)*r1 + 1/1290240*(44083*a - 98574)))*r3 + ((1/1290240*(-176695*a + 395102)*r1 + 1/184320*(33580*a - 75087))*r2 + (1/430080*(-37407*a + 83647)*r1 + 1/430080*(150569*a - 336684)))))*b4 + ((((1/80640*(461*a - 1031)*r1 + 1/806400*(66401*a - 148475))*r2 + (1/806400*(-320061*a + 715675)*r1 + 1/806400*(928027*a - 2075125)))*r3 + ((1/40320*(2364*a - 5287)*r1 + 1/161280*(136073*a - 304271))*r2 + (1/53760*(-218645*a + 488907)*r1 + 1/53760*(633961*a - 1417587))))*t^2 + (((1/3225600*(340831*a - 762125)*r1 + 1/3225600*(-453383*a + 1013785))*r2 + (1/1612800*(108253*a - 242065)*r1 + 1/645120*(-174251*a + 389633)))*r3 + ((1/645120*(698483*a - 1561845)*r1 + 1/645120*(-929131*a + 2077625))*r2 + (1/107520*(73955*a - 165367)*r1 + 1/215040*(-595173*a + 1330867))))))*b2 + (((((1/3225600*(-102359*a + 228885)*r1 + 1/537600*(65259*a - 145925))*r2 + (1/3225600*(404667*a - 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1298659)*r1 + 1/806400*(-173645*a + 388269)))*r3 + ((1/6451200*(-1503571*a + 3362025)*r1 + 1/322560*(-209488*a + 468447))*r2 + (1/1290240*(1190323*a - 2661557)*r1 + 1/806400*(-1779317*a + 3978585))))*t^2 + (((1/1843200*(-26338*a + 58893)*r1 + 1/25804800*(305647*a - 683407))*r2 + (1/25804800*(-1816973*a + 4062839)*r1 + 1/25804800*(2069437*a - 4626853)))*r3 + ((1/12902400*(-1889022*a + 4224265)*r1 + 1/25804800*(3131921*a - 7002745))*r2 + (1/25804800*(-18618067*a + 41632305)*r1 + 1/25804800*(21205371*a - 47411995)))))*b4 + ((((1/1612800*(289979*a - 648391)*r1 + 1/806400*(404061*a - 903479))*r2 + (1/1612800*(-1147809*a + 2566721)*r1 + 1/100800*(171583*a - 383681)))*r3 + ((1/1612800*(2971453*a - 6643805)*r1 + 1/806400*(4140533*a - 9258195))*r2 + (1/537600*(-3920489*a + 8767245)*r1 + 1/16800*(293038*a - 655275))))*t^2 + (((1/1612800*(182183*a - 407377)*r1 + 1/3225600*(-302023*a + 675360))*r2 + (1/3225600*(1795428*a - 4014695)*r1 + 1/3225600*(-2044730*a + 4572531)))*r3 + ((1/1612800*(1866857*a - 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694543)*r1 + 1/80640*(-1027922*a + 2298561))*r2 + (1/35840*(-662047*a + 1480373)*r1 + 1/53760*(1468383*a - 3283333))))*t^2 + (((1/645120*(27989*a - 62576)*r1 + 1/3225600*(213977*a - 478410))*r2 + (1/1612800*(718528*a - 1606685)*r1 + 1/645120*(-856482*a + 1915207)))*r3 + ((1/645120*(286861*a - 641502)*r1 + 1/645120*(438443*a - 980602))*r2 + (1/107520*(490871*a - 1097616)*r1 + 1/215040*(-2925482*a + 6541351)))))*b4 + ((((1/403200*(-299813*a + 670315)*r1 + 1/201600*(1982607*a - 4433215))*r2 + (1/134400*(1915169*a - 4282395)*r1 + 1/16800*(-353997*a + 791555)))*r3 + ((1/26880*(-204797*a + 457979)*r1 + 1/13440*(1354337*a - 3028429))*r2 + (1/26880*(3924787*a - 8776129)*r1 + 1/6720*(-1450919*a + 3244341))))*t^2 + (((1/1612800*(-552717*a + 1235875)*r1 + 1/806400*(-423148*a + 946165))*r2 + (1/537600*(-1893351*a + 4233575)*r1 + 1/268800*(2821078*a - 6308145)))*r3 + ((1/107520*(-377563*a + 844241)*r1 + 1/53760*(-288942*a + 646187))*r2 + (1/35840*(-1293261*a + 2891869)*r1 + 1/17920*(1927134*a - 4309149)))))))*b3 + (((((1/4838400*(-4526183*a + 10120675)*r1 + 1/2419200*(7898776*a - 17662125))*r2 + (1/1612800*(-4220737*a + 9437795)*r1 + 1/806400*(1173698*a - 2624415)))*r3 + ((1/322560*(-3091939*a + 6913855)*r1 + 1/32256*(1079184*a - 2413141))*r2 + (1/64512*(-1729987*a + 3868409)*r1 + 1/161280*(2405302*a - 5378505))))*t^2 + (((1/9676800*(4526183*a - 10120675)*r1 + 1/4838400*(-7898776*a + 17662125))*r2 + (1/3225600*(4220737*a - 9437795)*r1 + 1/1612800*(-1173698*a + 2624415)))*r3 + ((1/645120*(3091939*a - 6913855)*r1 + 1/64512*(-1079184*a + 2413141))*r2 + (1/129024*(1729987*a - 3868409)*r1 + 1/322560*(-2405302*a + 5378505)))))*b4 + ((((1/403200*(2981867*a - 6667635)*r1 + 1/201600*(-5203706*a + 11635805))*r2 + (1/403200*(8341891*a - 18652905)*r1 + 1/201600*(-2319766*a + 5187115)))*r3 + ((1/16128*(1222129*a - 2732793)*r1 + 1/40320*(-10664102*a + 23845739))*r2 + (1/26880*(5698367*a - 12742013)*r1 + 1/13440*(-1584534*a + 3543175))))*t^2 + (((1/806400*(-2981867*a + 6667635)*r1 + 1/403200*(5203706*a - 11635805))*r2 + (1/806400*(-8341891*a + 18652905)*r1 + 1/403200*(2319766*a - 5187115)))*r3 + ((1/32256*(-1222129*a + 2732793)*r1 + 1/80640*(10664102*a - 23845739))*r2 + (1/53760*(-5698367*a + 12742013)*r1 + 1/26880*(1584534*a - 3543175))))))*b2 + (((1/645120*(-144223*a + 322502)*r1 + 1/322560*(-183947*a + 411330))*r2 + 1/645120*(12377*a - 27650)*r1)*r3 + ((1/215040*(-492647*a + 1101550)*r1 + 1/107520*(-628331*a + 1404930))*r2 + 1/71680*(14059*a - 31470)*r1))*b4 + ((1/32256*(57009*a - 127478)*r1 + 1/26880*(121177*a - 270964))*r2 + 1/161280*(-24423*a + 54574)*r1)*r3 + (1/7680*(139087*a - 311010)*r1 + 1/3840*(177381*a - 396640))*r2 + 1/7680*(-11917*a + 26650)*r1,
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133215)))*r3 + ((1/12902400*(927631*a - 2074535)*r1 + 1/3225600*(-144767*a + 323690))*r2 + (1/12902400*(-807943*a + 1806575)*r1 + 1/6451200*(1220789*a - 2730035))))))*b2 + (((((1/19353600*(-130501*a + 291699)*r1 + 1/1382400*(-28465*a + 63644))*r2 + (1/3225600*(-64699*a + 144653)*r1 + 1/3225600*(-75058*a + 167789)))*r3 + ((1/716800*(-49537*a + 110695)*r1 + 1/215040*(-45377*a + 101440))*r2 + (1/645120*(-132609*a + 296431)*r1 + 1/3225600*(-769234*a + 1719175))))*t^3 + (((1/6451200*(34212*a - 76499)*r1 + 1/38707200*(-227441*a + 508517))*r2 + (1/6451200*(-7998*a + 17881)*r1 + 1/12902400*(55005*a - 123013)))*r3 + ((1/6451200*(350564*a - 783885)*r1 + 1/12902400*(-776869*a + 1736905))*r2 + (1/2150400*(-27322*a + 61065)*r1 + 1/12902400*(563603*a - 1260555))))*t^2 + (((1/77414400*(560659*a - 1253223)*r1 + 1/38707200*(671932*a - 1502317))*r2 + (1/12902400*(237404*a - 530777)*r1 + 1/12902400*(279068*a - 623833)))*r3 + ((1/25804800*(1915383*a - 4280155)*r1 + 1/12902400*(2295352*a - 5131005))*r2 + (1/12902400*(2432976*a - 5438435)*r1 + 1/12902400*(2860064*a - 6391795))))*t + (((1/154828800*(-398629*a + 891379)*r1 + 1/77414400*(247416*a - 553157))*r2 + (1/12902400*(10446*a - 23351)*r1 + 1/25804800*(-45082*a + 100829)))*r3 + ((1/10321920*(-272309*a + 608931)*r1 + 1/5160960*(169024*a - 377869))*r2 + (1/2580480*(21412*a - 47847)*r1 + 1/5160960*(-92382*a + 206647)))))*b4 + ((((1/161280*(8593*a - 19227)*r1 + 1/115200*(18749*a - 41935))*r2 + (1/403200*(63921*a - 142975)*r1 + 1/161280*(29657*a - 66347)))*r3 + ((1/44800*(24459*a - 54725)*r1 + 1/161280*(268969*a - 601577))*r2 + (1/13440*(21833*a - 48834)*r1 + 1/12800*(24119*a - 53955))))*t^3 + (((1/403200*(-16903*a + 37798)*r1 + 1/1612800*(74909*a - 167521))*r2 + (1/1612800*(15803*a - 35343)*r1 + 1/537600*(-18121*a + 40509)))*r3 + ((1/806400*(-346408*a + 774635)*r1 + 1/806400*(383791*a - 858275))*r2 + (1/76800*(7711*a - 17245)*r1 + 1/89600*(-30947*a + 69185))))*t^2 + (((1/1612800*(-92293*a + 206508)*r1 + 1/645120*(-88513*a + 197983))*r2 + (1/645120*(-93817*a + 209853)*r1 + 1/3225600*(-551311*a + 1233421)))*r3 + ((1/3225600*(-1891457*a + 4231975)*r1 + 1/3225600*(-4534953*a + 10143385))*r2 + (1/153600*(-228889*a + 511975)*r1 + 1/1075200*(-1883109*a + 4212785))))*t + (((1/6451200*(131307*a - 293603)*r1 + 1/3225600*(-81483*a + 182240))*r2 + (1/6451200*(-41273*a + 92335)*r1 + 1/3225600*(44563*a - 99594)))*r3 + ((1/3225600*(672748*a - 1504285)*r1 + 1/3225600*(-834941*a + 1867335))*r2 + (1/716800*(-46989*a + 105115)*r1 + 1/1075200*(152211*a - 340195)))))))*b3 + ((((((1/12902400*(18509*a - 41399)*r1 + 1/3225600*(-36045*a + 80608))*r2 + (1/12902400*(171919*a - 384441)*r1 + 1/2150400*(12133*a - 27121)))*r3 + ((1/12902400*(189659*a - 424225)*r1 + 1/3225600*(-369351*a + 826000))*r2 + (1/4300800*(587219*a - 1313125)*r1 + 1/2150400*(124331*a - 277895))))*t^3 + (((1/25804800*(-38121*a + 85277)*r1 + 1/6451200*(79523*a - 177829))*r2 + (1/25804800*(-215443*a + 481803)*r1 + 1/12902400*(-39299*a + 87839)))*r3 + ((1/5160960*(-78123*a + 174775)*r1 + 1/6451200*(814871*a - 1822225))*r2 + (1/2867200*(-245293*a + 548565)*r1 + 1/286720*(-8949*a + 20001))))*t^2 + (((1/25804800*(-19724*a + 44111)*r1 + 1/12902400*(104006*a - 232585))*r2 + (1/1720320*(-12647*a + 28280)*r1 + 1/6451200*(-56455*a + 126221)))*r3 + ((1/25804800*(-202112*a + 452005)*r1 + 1/12902400*(1065744*a - 2383325))*r2 + (1/8601600*(-647973*a + 1448920)*r1 + 1/1075200*(-96417*a + 215560))))*t + (((1/51609600*(38121*a - 85277)*r1 + 1/12902400*(-79523*a + 177829))*r2 + (1/51609600*(215443*a - 481803)*r1 + 1/25804800*(39299*a - 87839)))*r3 + ((1/10321920*(78123*a - 174775)*r1 + 1/12902400*(-814871*a + 1822225))*r2 + (1/5734400*(245293*a - 548565)*r1 + 1/573440*(8949*a - 20001)))))*b4 + ((((1/403200*(-4573*a + 10223)*r1 + 1/806400*(71243*a - 159288))*r2 + (1/806400*(-84943*a + 189934)*r1 + 1/806400*(-35959*a + 80434)))*r3 + ((1/1612800*(-187439*a + 419005)*r1 + 1/806400*(730019*a - 1632210))*r2 + (1/537600*(-580273*a + 1297485)*r1 + 1/268800*(-122826*a + 274735))))*t^3 + (((1/3225600*(37681*a - 84223)*r1 + 1/3225600*(-314337*a + 702847))*r2 + (1/806400*(53227*a - 119009)*r1 + 1/3225600*(77651*a - 173697)))*r3 + ((1/537600*(64352*a - 143835)*r1 + 1/1075200*(-1073663*a + 2400665))*r2 + (1/1075200*(727219*a - 1625955)*r1 + 1/1075200*(265231*a - 593305))))*t^2 + (((1/6451200*(38981*a - 87153)*r1 + 1/6451200*(-411131*a + 919239))*r2 + (1/3225600*(187455*a - 419171)*r1 + 1/6451200*(446249*a - 997977)))*r3 + ((1/6451200*(399449*a - 893015)*r1 + 1/6451200*(-4212807*a + 9419375))*r2 + (1/1075200*(640286*a - 1431725)*r1 + 1/2150400*(1524247*a - 3408735))))*t + (((1/6451200*(-37681*a + 84223)*r1 + 1/6451200*(314337*a - 702847))*r2 + (1/1612800*(-53227*a + 119009)*r1 + 1/6451200*(-77651*a + 173697)))*r3 + ((1/1075200*(-64352*a + 143835)*r1 + 1/2150400*(1073663*a - 2400665))*r2 + (1/2150400*(-727219*a + 1625955)*r1 + 1/2150400*(-265231*a + 593305))))))*b2 + ((((1/3225600*(124929*a - 279350)*r1*r2 + 1/3225600*(179839*a - 402145)*r1)*r3 + (1/645120*(256029*a - 572500)*r1*r2 + 1/71680*(40951*a - 91573)*r1))*t^3 + (((1/4300800*(-124929*a + 279350)*r1 + 1/25804800*(-286319*a + 640235))*r2 + (1/4300800*(-179839*a + 402145)*r1 + 1/5160960*(-76473*a + 171001)))*r3 + ((1/860160*(-256029*a + 572500)*r1 + 1/5160960*(-586781*a + 1312097))*r2 + (1/286720*(-122853*a + 274719)*r1 + 1/344064*(-52241*a + 116817))))*t + ((1/5734400*(-13039*a + 29155)*r2 + 1/51609600*(139601*a - 312125))*r3 + (1/10321920*(-240501*a + 537745)*r2 + 1/3440640*(95369*a - 213221))))*b4 + (((1/1612800*(-493809*a + 1104185)*r1*r2 + 1/537600*(-236959*a + 529835)*r1)*r3 + (1/35840*(-112445*a + 251433)*r1*r2 + 1/107520*(-485619*a + 1085839)*r1))*t^3 + (((1/2150400*(493809*a - 1104185)*r1 + 1/3225600*(282937*a - 632655))*r2 + (1/716800*(236959*a - 529835)*r1 + 1/107520*(12595*a - 28163)))*r3 + ((1/143360*(337335*a - 754299)*r1 + 1/107520*(96641*a - 216092))*r2 + (1/143360*(485619*a - 1085839)*r1 + 1/215040*(258119*a - 577167))))*t + ((1/6451200*(115959*a - 259295)*r2 + 1/1075200*(-22989*a + 51410))*r3 + (1/107520*(19804*a - 44283)*r2 + 1/430080*(-94227*a + 210713)))))))*b5 + (((((((1/1612800*(227328*a - 508315)*r1 + 1/537600*(30937*a - 69175))*r2 + (1/1612800*(144499*a - 323090)*r1 + 1/1612800*(529297*a - 1183545)))*r3 + ((1/322560*(465878*a - 1041731)*r1 + 1/322560*(190205*a - 425307))*r2 + (1/107520*(98709*a - 220720)*r1 + 1/107520*(361577*a - 808505))))*t^3 + (((1/3225600*(19887*a - 44470)*r1 + 1/3225600*(-55567*a + 124255))*r2 + (1/3225600*(-4094*a + 9155)*r1 + 1/1075200*(-15793*a + 35315)))*r3 + ((1/645120*(40755*a - 91132)*r1 + 1/71680*(-12653*a + 28293))*r2 + (1/215040*(-2796*a + 6253)*r1 + 1/215040*(-32367*a + 72373))))*t^2 + (((1/430080*(-59295*a + 132586)*r1 + 1/645120*(-40431*a + 90403))*r2 + (1/6451200*(-604591*a + 1351840)*r1 + 1/3225600*(-1048532*a + 2344575)))*r3 + ((1/1290240*(-1822757*a + 4075792)*r1 + 1/645120*(-414289*a + 926373))*r2 + (1/430080*(-413005*a + 923506)*r1 + 1/215040*(-716278*a + 1601637))))*t + (((1/12902400*(48046*a - 107435)*r1 + 1/2150400*(7747*a - 17325))*r2 + (1/12902400*(-76351*a + 170720)*r1 + 1/6451200*(181156*a - 405085)))*r3 + ((1/2580480*(98468*a - 220175)*r1 + 1/1290240*(47631*a - 106505))*r2 + (1/860160*(-52157*a + 116626)*r1 + 1/430080*(123754*a - 276719)))))*b4 + ((((1/268800*(-299509*a + 669715)*r1 + 1/57600*(-26201*a + 58585))*r2 + (1/806400*(-571087*a + 1276965)*r1 + 1/8064*(-20921*a + 46780)))*r3 + ((1/23040*(-263061*a + 588223)*r1 + 1/11520*(-53695*a + 120067))*r2 + (1/7680*(-55731*a + 124621)*r1 + 1/1920*(-51042*a + 114133))))*t^3 + (((1/1612800*(-78627*a + 175825)*r1 + 1/403200*(54921*a - 122810))*r2 + (1/1612800*(16197*a - 36235)*r1 + 1/17920*(2081*a - 4653)))*r3 + ((1/46080*(-23021*a + 51475)*r1 + 1/768*(1072*a - 2397))*r2 + (1/15360*(1581*a - 3535)*r1 + 1/7680*(9139*a - 20435))))*t^2 + (((1/3225600*(3515481*a - 7860755)*r1 + 1/806400*(399491*a - 893265))*r2 + (1/3225600*(2389521*a - 5343035)*r1 + 1/1612800*(4144381*a - 9266975)))*r3 + ((1/92160*(1029223*a - 2301417)*r1 + 1/23040*(116957*a - 261527))*r2 + (1/30720*(233189*a - 521435)*r1 + 1/15360*(404449*a - 904375))))*t + (((1/6451200*(-189873*a + 424535)*r1 + 1/32256*(-919*a + 2055))*r2 + (1/6451200*(301801*a - 674835)*r1 + 1/3225600*(-716079*a + 1601165)))*r3 + ((1/184320*(-55587*a + 124297)*r1 + 1/23040*(-6727*a + 15041))*r2 + (1/61440*(29453*a - 65859)*r1 + 1/30720*(-69883*a + 156261))))))*b2 + (((((1/230400*(-20541*a + 45925)*r1 + 1/46080*(-19325*a + 43211))*r2 + (1/40320*(-16684*a + 37305)*r1 + 1/1612800*(-611177*a + 1366555)))*r3 + ((1/107520*(-98219*a + 219627)*r1 + 1/107520*(-462043*a + 1033157))*r2 + (1/4480*(-18995*a + 42474)*r1 + 1/35840*(-139167*a + 311189))))*t^3 + (((1/7168*(-538*a + 1203)*r1 + 1/230400*(13468*a - 30115))*r2 + (1/537600*(-62454*a + 139655)*r1 + 1/322560*(23557*a - 52678)))*r3 + ((1/35840*(-27564*a + 61635)*r1 + 1/107520*(64402*a - 144007))*r2 + (1/107520*(-127992*a + 286199)*r1 + 1/107520*(80463*a - 179920))))*t^2 + (((1/3225600*(323043*a - 722270)*r1 + 1/2150400*(942183*a - 2106725))*r2 + (1/6451200*(3166327*a - 7079865)*r1 + 1/6451200*(2031701*a - 4542695)))*r3 + ((1/215040*(220669*a - 493436)*r1 + 1/430080*(1930857*a - 4317523))*r2 + (1/430080*(2162955*a - 4836509)*r1 + 1/430080*(1387865*a - 3103387))))*t + (((1/1290240*(40304*a - 90121)*r1 + 1/12902400*(-551113*a + 1232315))*r2 + (1/12902400*(591871*a - 1323505)*r1 + 1/2580480*(-149951*a + 335317)))*r3 + ((1/430080*(137662*a - 307823)*r1 + 1/860160*(-376477*a + 841823))*r2 + (1/860160*(404323*a - 904101)*r1 + 1/860160*(-512183*a + 1145269)))))*b4 + ((((1/201600*(142056*a - 317645)*r1 + 1/403200*(1336721*a - 2988965))*r2 + (1/33600*(109909*a - 245760)*r1 + 1/44800*(134193*a - 300065)))*r3 + ((1/1920*(13863*a - 31000)*r1 + 1/3840*(130451*a - 291699))*r2 + (1/960*(32178*a - 71953)*r1 + 1/3840*(117863*a - 263555))))*t^3 + (((1/806400*(478443*a - 1069825)*r1 + 1/806400*(-372629*a + 833215))*r2 + (1/268800*(246871*a - 552025)*r1 + 1/268800*(-155219*a + 347085)))*r3 + ((1/7680*(46691*a - 104405)*r1 + 1/1536*(-7273*a + 16263))*r2 + (1/7680*(72277*a - 161615)*r1 + 1/1536*(-9089*a + 20323))))*t^2 + (((1/1612800*(-1276669*a + 2854715)*r1 + 1/1612800*(-5586049*a + 12490665))*r2 + (1/537600*(-2085849*a + 4664045)*r1 + 1/537600*(-1338263*a + 2992455)))*r3 + ((1/15360*(-124589*a + 278599)*r1 + 1/15360*(-545143*a + 1218987))*r2 + (1/15360*(-610673*a + 1365521)*r1 + 1/15360*(-391803*a + 876119))))*t + (((1/3225600*(-796503*a + 1781045)*r1 + 1/3225600*(1089193*a - 2435465))*r2 + (1/1075200*(-389917*a + 871905)*r1 + 1/1075200*(493969*a - 1104545)))*r3 + ((1/30720*(-77731*a + 173813)*r1 + 1/30720*(106295*a - 237683))*r2 + (1/30720*(-114157*a + 255261)*r1 + 1/30720*(144621*a - 323377)))))))*b3 + ((((((1/3225600*(-69367*a + 155115)*r1 + 1/967680*(-138343*a + 309347))*r2 + (1/645120*(8845*a - 19777)*r1 + 1/33600*(-4443*a + 9935)))*r3 + ((1/645120*(-142093*a + 317761)*r1 + 1/322560*(-472583*a + 1056715))*r2 + (1/645120*(90739*a - 202855)*r1 + 1/80640*(-109287*a + 244363))))*t^3 + (((1/9676800*(147873*a - 330650)*r1 + 1/9676800*(-696149*a + 1556635))*r2 + (1/3225600*(173179*a - 387240)*r1 + 1/3225600*(-31961*a + 71465)))*r3 + ((1/215040*(33665*a - 75272)*r1 + 1/215040*(-158499*a + 354413))*r2 + (1/215040*(118285*a - 264494)*r1 + 1/215040*(-21817*a + 48777))))*t^2 + (((1/38707200*(1132397*a - 2532195)*r1 + 1/3225600*(396143*a - 885810))*r2 + (1/12902400*(289029*a - 646315)*r1 + 1/6451200*(697363*a - 1559375)))*r3 + ((1/860160*(257819*a - 576525)*r1 + 1/645120*(811913*a - 1815482))*r2 + (1/2580480*(592147*a - 1324181)*r1 + 1/1290240*(1429357*a - 3196065))))*t + (((1/19353600*(-147873*a + 330650)*r1 + 1/19353600*(696149*a - 1556635))*r2 + (1/6451200*(-173179*a + 387240)*r1 + 1/6451200*(31961*a - 71465)))*r3 + ((1/430080*(-33665*a + 75272)*r1 + 1/430080*(158499*a - 354413))*r2 + (1/430080*(-118285*a + 264494)*r1 + 1/430080*(21817*a - 48777)))))*b4 + ((((1/80640*(13708*a - 30651)*r1 + 1/403200*(455707*a - 1018985))*r2 + (1/403200*(-43711*a + 97740)*r1 + 1/80640*(84303*a - 188507)))*r3 + ((1/80640*(140489*a - 314148)*r1 + 1/16128*(186785*a - 417663))*r2 + (1/5376*(-5970*a + 13349)*r1 + 1/26880*(287957*a - 643889))))*t^3 + (((1/1612800*(-194817*a + 435635)*r1 + 1/806400*(458599*a - 1025465))*r2 + (1/1612800*(-684499*a + 1530605)*r1 + 1/403200*(31573*a - 70605)))*r3 + ((1/322560*(-399353*a + 893079)*r1 + 1/161280*(939929*a - 2101799))*r2 + (1/107520*(-467657*a + 1045763)*r1 + 1/13440*(10797*a - 24151))))*t^2 + (((1/645120*(-149199*a + 333611)*r1 + 1/806400*(-782939*a + 1750695))*r2 + (1/460800*(-81601*a + 182465)*r1 + 1/322560*(-275663*a + 616399)))*r3 + ((1/645120*(-1528961*a + 3418889)*r1 + 1/161280*(-1604567*a + 3587917))*r2 + (1/215040*(-390275*a + 872687)*r1 + 1/107520*(-941615*a + 2105511))))*t + (((1/3225600*(194817*a - 435635)*r1 + 1/1612800*(-458599*a + 1025465))*r2 + (1/3225600*(684499*a - 1530605)*r1 + 1/806400*(-31573*a + 70605)))*r3 + ((1/645120*(399353*a - 893079)*r1 + 1/322560*(-939929*a + 2101799))*r2 + (1/215040*(467657*a - 1045763)*r1 + 1/26880*(-10797*a + 24151))))))*b2 + ((((1/161280*(-12431*a + 27796)*r1*r2 + 1/64512*(-27585*a + 61681)*r1)*r3 + (1/161280*(-127381*a + 284840)*r1*r2 + 1/107520*(-471109*a + 1053445)*r1))*t^3 + (((1/215040*(12431*a - 27796)*r1 + 1/645120*(45271*a - 101228))*r2 + (1/86016*(27585*a - 61681)*r1 + 1/645120*(20259*a - 45298)))*r3 + ((1/215040*(127381*a - 284840)*r1 + 1/645120*(463911*a - 1037350))*r2 + (1/143360*(471109*a - 1053445)*r1 + 1/215040*(69197*a - 154740))))*t + ((1/1290240*(7144*a - 15973)*r2 + 1/258048*(-1195*a + 2672))*r3 + (1/1290240*(73186*a - 163665)*r2 + 1/430080*(-20417*a + 45650))))*b4 + (((1/40320*(24565*a - 54929)*r1*r2 + 1/80640*(272583*a - 609515)*r1)*r3 + (1/40320*(251777*a - 562995)*r1*r2 + 1/26880*(931083*a - 2081975)*r1))*t^3 + (((1/53760*(-24565*a + 54929)*r1 + 1/322560*(-178935*a + 400109))*r2 + (1/107520*(-272583*a + 609515)*r1 + 1/322560*(-80069*a + 179035)))*r3 + ((1/53760*(-251777*a + 562995)*r1 + 1/322560*(-1833659*a + 4100205))*r2 + (1/35840*(-931083*a + 2081975)*r1 + 1/107520*(-273563*a + 611705))))*t + ((1/645120*(-28249*a + 63163)*r2 + 1/645120*(23613*a - 52799))*r3 + (1/645120*(-289433*a + 647175)*r2 + 1/43008*(16119*a - 36041))))))))*b6^2 + ((((((((1/19353600*(77435*a - 173174)*r1 + 1/9676800*(-91977*a + 205633))*r2 + (1/6451200*(7173*a - 16052)*r1 + 1/3225600*(-25105*a + 56122)))*r3 + ((1/6451200*(264453*a - 591560)*r1 + 1/645120*(-62837*a + 140465))*r2 + (1/6451200*(73461*a - 164530)*r1 + 1/3225600*(-257289*a + 575000))))*t^3 + (((1/5529600*(-8260*a + 18467)*r1 + 1/19353600*(61294*a - 137047))*r2 + (1/12902400*(22148*a - 49515)*r1 + 1/3225600*(-3011*a + 6731)))*r3 + ((1/2580480*(-39498*a + 88303)*r1 + 1/6451200*(209356*a - 468105))*r2 + (1/12902400*(226938*a - 507415)*r1 + 1/3225600*(-30853*a + 68975))))*t^2 + (((1/77414400*(-235087*a + 525782)*r1 + 1/77414400*(383015*a - 856171))*r2 + (1/25804800*(-14600*a + 32733)*r1 + 1/25804800*(30333*a - 67723)))*r3 + ((1/25804800*(-802829*a + 1796140)*r1 + 1/25804800*(1308443*a - 2924015))*r2 + (1/5160960*(-29882*a + 67141)*r1 + 1/25804800*(311151*a - 693305))))*t + (((1/51609600*(74633*a - 166870)*r1 + 1/154828800*(-139941*a + 312881))*r2 + (1/17203200*(4567*a - 10214)*r1 + 1/51609600*(103201*a - 230739)))*r3 + ((1/51609600*(764769*a - 1709840)*r1 + 1/51609600*(-477969*a + 1068685))*r2 + (1/51609600*(140437*a - 313900)*r1 + 1/51609600*(1057531*a - 2364305)))))*b4 + ((((1/9676800*(-306141*a + 684343)*r1 + 1/483840*(36347*a - 81296))*r2 + (1/3225600*(-28381*a + 63395)*r1 + 1/1612800*(99193*a - 221913)))*r3 + ((1/3225600*(-1045683*a + 2337485)*r1 + 1/806400*(620751*a - 1388390))*r2 + (1/3225600*(-290833*a + 649515)*r1 + 1/1612800*(1016429*a - 2273905))))*t^3 + (((1/19353600*(228509*a - 510999)*r1 + 1/1075200*(-26917*a + 60193))*r2 + (1/6451200*(-87523*a + 195765)*r1 + 1/1612800*(11900*a - 26611)))*r3 + ((1/6451200*(780511*a - 1745425)*r1 + 1/3225600*(-827471*a + 1850415))*r2 + (1/6451200*(-896851*a + 2005945)*r1 + 1/179200*(13548*a - 30295))))*t^2 + (((1/38707200*(929527*a - 2077569)*r1 + 1/9676800*(-378313*a + 846367))*r2 + (1/12902400*(57913*a - 128991)*r1 + 1/6451200*(-59803*a + 134149)))*r3 + ((1/4300800*(1058323*a - 2365425)*r1 + 1/1612800*(-646103*a + 1445440))*r2 + (1/12902400*(593433*a - 1321595)*r1 + 1/1290240*(-122557*a + 274907))))*t + (((1/15482880*(-176983*a + 395777)*r1 + 1/19353600*(138275*a - 309189))*r2 + (1/25804800*(-54153*a + 121115)*r1 + 1/2580480*(-40787*a + 91217)))*r3 + ((1/25804800*(-3022541*a + 6759135)*r1 + 1/3225600*(236161*a - 528060))*r2 + (1/25804800*(-554917*a + 1241075)*r1 + 1/12902400*(-2089669*a + 4673215))))))*b2 + (((((1/19353600*(610081*a - 1363947)*r1 + 1/19353600*(863345*a - 1930303))*r2 + (1/3225600*(128192*a - 286599)*r1 + 1/6451200*(618139*a - 1382029)))*r3 + ((1/6451200*(2083949*a - 4658575)*r1 + 1/1290240*(589821*a - 1318571))*r2 + (1/645120*(262740*a - 587317)*r1 + 1/6451200*(6334409*a - 14160935))))*t^3 + (((1/6451200*(-67264*a + 150397)*r1 + 1/9676800*(81785*a - 182849))*r2 + (1/3225600*(4685*a - 10474)*r1 + 1/3225600*(-46659*a + 104336)))*r3 + ((1/6451200*(-689242*a + 1541125)*r1 + 1/3225600*(279353*a - 624545))*r2 + (1/1075200*(16003*a - 35770)*r1 + 1/3225600*(-478091*a + 1069170))))*t^2 + (((1/77414400*(-2326387*a + 5200989)*r1 + 1/77414400*(-2940611*a + 6574577))*r2 + (1/12902400*(-487409*a + 1089696)*r1 + 1/8601600*(-730471*a + 1633141)))*r3 + ((1/25804800*(-7946679*a + 17763865)*r1 + 1/25804800*(-10044947*a + 22454985))*r2 + (1/12902400*(-4994943*a + 11165300)*r1 + 1/25804800*(-22456759*a + 50201645))))*t + (((1/154828800*(488749*a - 1092847)*r1 + 1/154828800*(-796071*a + 1779757))*r2 + (1/25804800*(-26711*a + 59706)*r1 + 1/51609600*(67511*a - 151029)))*r3 + ((1/10321920*(333869*a - 746559)*r1 + 1/10321920*(-543843*a + 1215785))*r2 + (1/5160960*(-54749*a + 122346)*r1 + 1/10321920*(138321*a - 309563)))))*b4 + ((((1/403200*(-100456*a + 224685)*r1 + 1/1612800*(-568663*a + 1271855))*r2 + (1/806400*(-253296*a + 566555)*r1 + 1/1612800*(-1221449*a + 2731805)))*r3 + ((1/806400*(-2058751*a + 4604675)*r1 + 1/322560*(-1165421*a + 2606529))*r2 + (1/53760*(-173034*a + 387029)*r1 + 1/537600*(-4172089*a + 9330905))))*t^3 + (((1/460800*(37979*a - 84931)*r1 + 1/403200*(-26936*a + 60237))*r2 + (1/1612800*(-18515*a + 41394)*r1 + 1/179200*(20493*a - 45819)))*r3 + ((1/3225600*(2724181*a - 6091985)*r1 + 1/403200*(-276009*a + 617230))*r2 + (1/537600*(-63241*a + 141390)*r1 + 1/537600*(629971*a - 1408545))))*t^2 + (((1/1612800*(383053*a - 856784)*r1 + 1/1290240*(387369*a - 866413))*r2 + (1/645120*(192613*a - 430830)*r1 + 1/6451200*(4330127*a - 9684791)))*r3 + ((1/1075200*(2616777*a - 5852945)*r1 + 1/6451200*(19846883*a - 44390435))*r2 + (1/1075200*(3289499*a - 7357800)*r1 + 1/2150400*(14790359*a - 33079875))))*t + (((1/6451200*(-160985*a + 359979)*r1 + 1/12902400*(524351*a - 1172695))*r2 + (1/6451200*(52769*a - 118030)*r1 + 1/12902400*(-133519*a + 298203)))*r3 + ((1/1612800*(-412402*a + 922175)*r1 + 1/12902400*(5372917*a - 12016025))*r2 + (1/2150400*(180231*a - 403100)*r1 + 1/4300800*(-456067*a + 1018675)))))))*b3 + ((((((1/6451200*(-48773*a + 109081)*r1 + 1/3225600*(51588*a - 115369))*r2 + (1/6451200*(-116189*a + 259839)*r1 + 1/1075200*(-23095*a + 51634)))*r3 + ((1/6451200*(-499771*a + 1117775)*r1 + 1/3225600*(528618*a - 1182205))*r2 + (1/716800*(-132287*a + 295845)*r1 + 1/1075200*(-236659*a + 529080))))*t^3 + (((1/12902400*(6157*a - 13813)*r1 + 1/12902400*(-270783*a + 605539))*r2 + (1/6451200*(81901*a - 183171)*r1 + 1/12902400*(176219*a - 393947)))*r3 + ((1/2580480*(12615*a - 28319)*r1 + 1/12902400*(-2774701*a + 6205025))*r2 + (1/2150400*(279743*a - 625665)*r1 + 1/860160*(120383*a - 269111))))*t^2 + (((1/6451200*(30350*a - 67877)*r1 + 1/25804800*(-312173*a + 698095))*r2 + (1/8601600*(103567*a - 231605)*r1 + 1/25804800*(715867*a - 1600637)))*r3 + ((1/6451200*(310994*a - 695545)*r1 + 1/25804800*(-3198819*a + 7153465))*r2 + (1/8601600*(1061249*a - 2373275)*r1 + 1/2867200*(815061*a - 1822395))))*t + (((1/25804800*(-6157*a + 13813)*r1 + 1/25804800*(270783*a - 605539))*r2 + (1/12902400*(-81901*a + 183171)*r1 + 1/25804800*(-176219*a + 393947)))*r3 + ((1/5160960*(-12615*a + 28319)*r1 + 1/25804800*(2774701*a - 6205025))*r2 + (1/4300800*(-279743*a + 625665)*r1 + 1/1720320*(-120383*a + 269111)))))*b4 + ((((1/806400*(48202*a - 107763)*r1 + 1/1612800*(-203933*a + 455953))*r2 + (1/1612800*(229643*a - 513449)*r1 + 1/1612800*(273821*a - 612389)))*r3 + ((1/806400*(493921*a - 1104230)*r1 + 1/1612800*(-2089669*a + 4672125))*r2 + (1/537600*(784379*a - 1753745)*r1 + 1/537600*(935291*a - 2091695))))*t^3 + (((1/1612800*(-6101*a + 13597)*r1 + 1/3225600*(535189*a - 1196631))*r2 + (1/3225600*(-323773*a + 723863)*r1 + 1/3225600*(-348209*a + 778791)))*r3 + ((1/134400*(-5209*a + 11610)*r1 + 1/1075200*(1828009*a - 4087255))*r2 + (1/1075200*(-1105887*a + 2472445)*r1 + 1/1075200*(-1189373*a + 2660095))))*t^2 + (((1/3225600*(-119977*a + 268232)*r1 + 1/3225600*(308504*a - 689781))*r2 + (1/3225600*(-307035*a + 686513)*r1 + 1/3225600*(-707353*a + 1581798)))*r3 + ((1/3225600*(-1229401*a + 2748520)*r1 + 1/3225600*(3161193*a - 7068160))*r2 + (1/89600*(-87394*a + 195405)*r1 + 1/1075200*(-2416088*a + 5402845))))*t + (((1/3225600*(6101*a - 13597)*r1 + 1/6451200*(-535189*a + 1196631))*r2 + (1/6451200*(323773*a - 723863)*r1 + 1/6451200*(348209*a - 778791)))*r3 + ((1/268800*(5209*a - 11610)*r1 + 1/2150400*(-1828009*a + 4087255))*r2 + (1/2150400*(1105887*a - 2472445)*r1 + 1/2150400*(1189373*a - 2660095))))))*b2 + ((((1/6451200*(-310009*a + 693215)*r1*r2 + 1/6451200*(-309599*a + 692345)*r1)*r3 + (1/1290240*(-635331*a + 1420685)*r1*r2 + 1/430080*(-211495*a + 472969)*r1))*t^3 + (((1/8601600*(310009*a - 693215)*r1 + 1/12902400*(84271*a - 188445))*r2 + (1/8601600*(309599*a - 692345)*r1 + 1/1290240*(11313*a - 25300)))*r3 + ((1/1720320*(635331*a - 1420685)*r1 + 1/2580480*(172705*a - 386203))*r2 + (1/573440*(211495*a - 472969)*r1 + 1/430080*(38641*a - 86420))))*t + ((1/25804800*(196879*a - 440215)*r2 + 1/12902400*(28393*a - 63505))*r3 + (1/1032192*(80697*a - 180433)*r2 + 1/286720*(6465*a - 14461))))*b4 + (((1/806400*(306351*a - 685000)*r1*r2 + 1/89600*(33997*a - 76010)*r1)*r3 + (1/53760*(209276*a - 467941)*r1*r2 + 1/53760*(209016*a - 467321)*r1))*t^3 + (((1/1075200*(-306351*a + 685000)*r1 + 1/3225600*(-166561*a + 372405))*r2 + (1/358400*(-101991*a + 228030)*r1 + 1/107520*(-7454*a + 16665)))*r3 + ((1/71680*(-209276*a + 467941)*r1 + 1/71680*(-37927*a + 84799))*r2 + (1/71680*(-209016*a + 467321)*r1 + 1/107520*(-76378*a + 170763))))*t + ((1/3225600*(-194541*a + 435025)*r2 + 1/2150400*(-37421*a + 83655))*r3 + (1/107520*(-66449*a + 148589)*r2 + 1/430080*(-76689*a + 171451)))))))*b5 + (((((((1/3225600*(-505683*a + 1130725)*r1 + 1/1612800*(48107*a - 107575))*r2 + (1/3225600*(-351839*a + 786685)*r1 + 1/806400*(-163343*a + 365250)))*r3 + ((1/645120*(-1036333*a + 2317291)*r1 + 1/322560*(98581*a - 220449))*r2 + (1/215040*(-240347*a + 537425)*r1 + 1/53760*(-111587*a + 249510))))*t^3 + (((1/6451200*(-37217*a + 83215)*r1 + 1/1612800*(-36067*a + 80650))*r2 + (1/6451200*(255919*a - 572245)*r1 + 1/1075200*(-109351*a + 244515)))*r3 + ((1/1290240*(-76263*a + 170537)*r1 + 1/107520*(-24639*a + 55094))*r2 + (1/430080*(174819*a - 390913)*r1 + 1/215040*(-224097*a + 501101))))*t^2 + (((1/2580480*(397103*a - 887937)*r1 + 1/1290240*(3917*a - 8751))*r2 + (1/12902400*(1094981*a - 2448275)*r1 + 1/1612800*(457783*a - 1023630)))*r3 + ((1/2580480*(4069069*a - 9098627)*r1 + 1/1290240*(40151*a - 89733))*r2 + (1/860160*(748001*a - 1672551)*r1 + 1/107520*(312727*a - 699268))))*t + (((1/25804800*(45619*a - 101985)*r1 + 1/12902400*(137579*a - 307625))*r2 + (1/25804800*(-487999*a + 1091225)*r1 + 1/3225600*(121231*a - 271075)))*r3 + ((1/5160960*(93461*a - 209015)*r1 + 1/2580480*(281949*a - 630455))*r2 + (1/1720320*(-333363*a + 745429)*r1 + 1/215040*(82813*a - 185179)))))*b4 + ((((1/806400*(999401*a - 2234675)*r1 + 1/403200*(-95079*a + 212645))*r2 + (1/806400*(695341*a - 1554735)*r1 + 1/20160*(32282*a - 72181)))*r3 + ((1/23040*(292593*a - 654259)*r1 + 1/11520*(-27839*a + 62249))*r2 + (1/7680*(67855*a - 151733)*r1 + 1/480*(7876*a - 17611))))*t^3 + (((1/1612800*(73581*a - 164555)*r1 + 1/201600*(35631*a - 79670))*r2 + (1/1612800*(-505791*a + 1131025)*r1 + 1/53760*(43221*a - 96647)))*r3 + ((1/9216*(4309*a - 9635)*r1 + 1/1920*(3477*a - 7775))*r2 + (1/15360*(-49361*a + 110375)*r1 + 1/7680*(63269*a - 141475))))*t^2 + (((1/3225600*(-3924023*a + 8774145)*r1 + 1/1612800*(-38711*a + 86415))*r2 + (1/3225600*(-2164053*a + 4838615)*r1 + 1/806400*(-1809449*a + 4045900)))*r3 + ((1/92160*(-1148827*a + 2568861)*r1 + 1/46080*(-11323*a + 25327))*r2 + (1/30720*(-211179*a + 472225)*r1 + 1/7680*(-176583*a + 394850))))*t + (((1/6451200*(-90211*a + 201785)*r1 + 1/645120*(-54373*a + 121577))*r2 + (1/6451200*(964367*a - 2156445)*r1 + 1/1612800*(-479154*a + 1071455)))*r3 + ((1/184320*(-26415*a + 59069)*r1 + 1/92160*(-79589*a + 177973))*r2 + (1/61440*(94113*a - 210443)*r1 + 1/15360*(-46760*a + 104561))))))*b2 + (((((1/806400*(-79162*a + 177045)*r1 + 1/322560*(-33181*a + 74205))*r2 + (1/161280*(-12437*a + 27819)*r1 + 1/1612800*(-488089*a + 1091525)))*r3 + ((1/53760*(-54080*a + 120927)*r1 + 1/107520*(-113333*a + 253429))*r2 + (1/17920*(-14161*a + 31667)*r1 + 1/35840*(-111143*a + 248523))))*t^3 + (((1/107520*(13906*a - 31095)*r1 + 1/268800*(5827*a - 13030))*r2 + (1/1075200*(305619*a - 683395)*r1 + 1/322560*(-9949*a + 22249)))*r3 + ((1/107520*(142494*a - 318625)*r1 + 1/53760*(11941*a - 26702))*r2 + (1/215040*(626325*a - 1400509)*r1 + 1/107520*(-33981*a + 75985))))*t^2 + (((1/3225600*(366286*a - 819165)*r1 + 1/6451200*(-118897*a + 265605))*r2 + (1/806400*(-48977*a + 109470)*r1 + 1/6451200*(2204527*a - 4930015)))*r3 + ((1/215040*(250228*a - 559527)*r1 + 1/143360*(-27071*a + 60523))*r2 + (1/107520*(-66909*a + 149603)*r1 + 1/430080*(1505995*a - 3367499))))*t + (((1/1290240*(-32917*a + 73602)*r1 + 1/12902400*(-377321*a + 843725))*r2 + (1/1612800*(-280691*a + 627650)*r1 + 1/2580480*(302279*a - 675943)))*r3 + ((1/430080*(-112431*a + 251404)*r1 + 1/860160*(-257749*a + 576361))*r2 + (1/215040*(-383491*a + 857517)*r1 + 1/860160*(1032479*a - 2308687)))))*b4 + ((((1/403200*(312969*a - 699875)*r1 + 1/403200*(327907*a - 733315))*r2 + (1/134400*(81937*a - 183265)*r1 + 1/134400*(321603*a - 719155)))*r3 + ((1/768*(6109*a - 13659)*r1 + 1/1280*(10667*a - 23851))*r2 + (1/3840*(23991*a - 53639)*r1 + 1/3840*(94159*a - 210535))))*t^3 + (((1/403200*(-412227*a + 921755)*r1 + 1/100800*(-17276*a + 38635))*r2 + (1/268800*(-604033*a + 1350675)*r1 + 1/134400*(32801*a - 73355)))*r3 + ((1/3840*(-40229*a + 89955)*r1 + 1/480*(-843*a + 1885))*r2 + (1/1536*(-35369*a + 79087)*r1 + 1/768*(1921*a - 4295))))*t^2 + (((1/1612800*(-1448033*a + 3238075)*r1 + 1/1612800*(234817*a - 524685))*r2 + (1/537600*(258067*a - 576875)*r1 + 1/537600*(-1452491*a + 3247975)))*r3 + ((1/15360*(-141321*a + 315983)*r1 + 1/15360*(22911*a - 51251))*r2 + (1/15360*(75545*a - 168953)*r1 + 1/15360*(-425259*a + 950863))))*t + (((1/3225600*(650529*a - 1454615)*r1 + 1/3225600*(745721*a - 1667605))*r2 + (1/1075200*(1479341*a - 3307965)*r1 + 1/1075200*(-995747*a + 2226575)))*r3 + ((1/30720*(63485*a - 141959)*r1 + 1/30720*(72775*a - 162731))*r2 + (1/30720*(433111*a - 968463)*r1 + 1/30720*(-291531*a + 651871)))))))*b3 + ((((((1/1612800*(-89237*a + 199535)*r1 + 1/967680*(326221*a - 729455))*r2 + (1/161280*(-19195*a + 42921)*r1 + 1/1612800*(577567*a - 1291485)))*r3 + ((1/322560*(-182907*a + 408961)*r1 + 1/64512*(222873*a - 498355))*r2 + (1/161280*(-196717*a + 439855)*r1 + 1/322560*(1183833*a - 2647051))))*t^3 + (((1/9676800*(-833529*a + 1863845)*r1 + 1/4838400*(1157611*a - 2588510))*r2 + (1/3225600*(-660857*a + 1477735)*r1 + 1/1612800*(289939*a - 648330)))*r3 + ((1/645120*(-569413*a + 1273233)*r1 + 1/322560*(790783*a - 1768246))*r2 + (1/215040*(-451445*a + 1009467)*r1 + 1/107520*(198071*a - 442898))))*t^2 + (((1/9676800*(-38639*a + 86430)*r1 + 1/6451200*(-1703123*a + 3808315))*r2 + (1/6451200*(72569*a - 162255)*r1 + 1/6451200*(-1508649*a + 3373465)))*r3 + ((1/645120*(-26391*a + 59050)*r1 + 1/1290240*(-3490677*a + 7805357))*r2 + (1/1290240*(148759*a - 332561)*r1 + 1/1290240*(-3092287*a + 6914415))))*t + (((1/19353600*(833529*a - 1863845)*r1 + 1/9676800*(-1157611*a + 2588510))*r2 + (1/6451200*(660857*a - 1477735)*r1 + 1/3225600*(-289939*a + 648330)))*r3 + ((1/1290240*(569413*a - 1273233)*r1 + 1/645120*(-790783*a + 1768246))*r2 + (1/430080*(451445*a - 1009467)*r1 + 1/215040*(-198071*a + 442898)))))*b4 + ((((1/80640*(35273*a - 78875)*r1 + 1/403200*(-1074571*a + 2402805))*r2 + (1/201600*(189679*a - 424135)*r1 + 1/80640*(-228307*a + 510509)))*r3 + ((1/80640*(361379*a - 808081)*r1 + 1/80640*(-2202181*a + 4924195))*r2 + (1/13440*(129563*a - 289715)*r1 + 1/26880*(-779803*a + 1743677))))*t^3 + (((1/806400*(549123*a - 1227875)*r1 + 1/403200*(-762616*a + 1705265))*r2 + (1/806400*(1306091*a - 2920525)*r1 + 1/403200*(-573034*a + 1281345)))*r3 + ((1/161280*(1125441*a - 2516681)*r1 + 1/11520*(-223282*a + 499283))*r2 + (1/53760*(892279*a - 1995257)*r1 + 1/26880*(-391496*a + 875451))))*t^2 + (((1/161280*(5093*a - 11384)*r1 + 1/1612800*(3366049*a - 7526685))*r2 + (1/1612800*(-143387*a + 320625)*r1 + 1/322560*(596363*a - 1333503)))*r3 + ((1/161280*(52257*a - 116818)*r1 + 1/322560*(6898299*a - 15424967))*r2 + (1/107520*(-97887*a + 218917)*r1 + 1/107520*(2036975*a - 4554763))))*t + (((1/1612800*(-549123*a + 1227875)*r1 + 1/806400*(762616*a - 1705265))*r2 + (1/1612800*(-1306091*a + 2920525)*r1 + 1/806400*(573034*a - 1281345)))*r3 + ((1/322560*(-1125441*a + 2516681)*r1 + 1/23040*(223282*a - 499283))*r2 + (1/107520*(-892279*a + 1995257)*r1 + 1/53760*(391496*a - 875451))))))*b2 + ((((1/322560*(29343*a - 65611)*r1*r2 + 1/107520*(49023*a - 109615)*r1)*r3 + (1/107520*(100207*a - 224075)*r1*r2 + 1/35840*(167439*a - 374415)*r1))*t^3 + (((1/430080*(-29343*a + 65611)*r1 + 1/322560*(-29853*a + 66752))*r2 + (1/143360*(-49023*a + 109615)*r1 + 1/161280*(11242*a - 25139)))*r3 + ((1/143360*(-100207*a + 224075)*r1 + 1/322560*(-305899*a + 684020))*r2 + (1/143360*(-502317*a + 1123245)*r1 + 1/17920*(12802*a - 28625))))*t + ((1/1290240*(-76859*a + 171859)*r2 + 1/1290240*(40163*a - 89805))*r3 + (1/1290240*(-787553*a + 1761065)*r2 + 1/430080*(137211*a - 306805))))*b4 + (((1/80640*(-57965*a + 129609)*r1*r2 + 1/80640*(-290619*a + 649835)*r1)*r3 + (1/80640*(-594187*a + 1328655)*r1*r2 + 1/26880*(-992719*a + 2219775)*r1))*t^3 + (((1/107520*(57965*a - 129609)*r1 + 1/80640*(58990*a - 131903))*r2 + (1/107520*(290619*a - 649835)*r1 + 1/80640*(-44449*a + 99395)))*r3 + ((1/107520*(594187*a - 1328655)*r1 + 1/80640*(604538*a - 1351785))*r2 + (1/35840*(992719*a - 2219775)*r1 + 1/26880*(-151789*a + 339415))))*t + ((1/322560*(151907*a - 339667)*r2 + 1/322560*(-79371*a + 177481))*r3 + (1/322560*(1556557*a - 3480525)*r2 + 1/21504*(-54211*a + 121217))))))))*b6 + ((((((((1/19353600*(41693*a - 93099)*r1 + 1/19353600*(-193197*a + 431951))*r2 + (1/6451200*(69037*a - 154327)*r1 + 1/6451200*(-242071*a + 541289)))*r3 + ((1/6451200*(142213*a - 318315)*r1 + 1/1290240*(-132025*a + 294987))*r2 + (1/2150400*(235717*a - 527255)*r1 + 1/6451200*(-2480893*a + 5545755))))*t^3 + (((1/38707200*(-103767*a + 231959)*r1 + 1/2419200*(19759*a - 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2916075))*r2 + (1/1612800*(-1397839*a + 3126495)*r1 + 1/1612800*(4901749*a - 10961945))))*t^3 + (((1/4838400*(102505*a - 229281)*r1 + 1/1612800*(-104127*a + 232837))*r2 + (1/92160*(-10397*a + 23249)*r1 + 1/1612800*(321655*a - 719261)))*r3 + ((1/806400*(175067*a - 391575)*r1 + 1/1612800*(-1067003*a + 2385945))*r2 + (1/3225600*(-3728863*a + 8338135)*r1 + 1/537600*(1098669*a - 2456695))))*t^2 + (((1/9676800*(122141*a - 273021)*r1 + 1/9676800*(-371585*a + 831737))*r2 + (1/6451200*(296937*a - 663673)*r1 + 1/460800*(-56889*a + 127261)))*r3 + ((1/806400*(104299*a - 233315)*r1 + 1/3225600*(-1269271*a + 2839695))*r2 + (1/6451200*(3042669*a - 6803105)*r1 + 1/645120*(-816127*a + 1825307))))*t + (((1/38707200*(-1373963*a + 3072655)*r1 + 1/38707200*(1438697*a - 3216993))*r2 + (1/2580480*(121081*a - 270725)*r1 + 1/12902400*(-1673717*a + 3742885)))*r3 + ((1/12902400*(-4693013*a + 10494845)*r1 + 1/12902400*(4914249*a - 10988525))*r2 + (1/12902400*(6203669*a - 13870765)*r1 + 1/12902400*(-17150639*a + 38351795))))))*b2 + (((((1/19353600*(748823*a - 1674117)*r1 + 1/19353600*(2657395*a - 5942033))*r2 + (1/806400*(88293*a - 197426)*r1 + 1/6451200*(899463*a - 2011049)))*r3 + ((1/6451200*(2558399*a - 5717245)*r1 + 1/1290240*(1815567*a - 4058861))*r2 + (1/11520*(12927*a - 28897)*r1 + 1/6451200*(9218629*a - 20604355))))*t^3 + (((1/6451200*(-278886*a + 623597)*r1 + 1/38707200*(2016349*a - 4508191))*r2 + (1/12902400*(-32071*a + 71679)*r1 + 1/4300800*(-100755*a + 225353)))*r3 + ((1/6451200*(-2857692*a + 6389965)*r1 + 1/4300800*(2295759*a - 5132765))*r2 + (1/4300800*(-109443*a + 244955)*r1 + 1/12902400*(-3097099*a + 6928185))))*t^2 + (((1/38707200*(-1648858*a + 3686307)*r1 + 1/77414400*(-8672293*a + 19391347))*r2 + (1/25804800*(-2661215*a + 5950447)*r1 + 1/25804800*(-3267811*a + 7306133)))*r3 + ((1/12902400*(-5633352*a + 12589045)*r1 + 1/25804800*(-29625757*a + 66227715))*r2 + (1/25804800*(-27274281*a + 60966665)*r1 + 1/25804800*(-33492449*a + 74854495))))*t + (((1/77414400*(1490659*a - 3333211)*r1 + 1/154828800*(-4519845*a + 10105727))*r2 + (1/51609600*(-39781*a + 89087)*r1 + 1/51609600*(275629*a - 616579)))*r3 + ((1/5160960*(1018283*a - 2277015)*r1 + 1/10321920*(-3087809*a + 6903355))*r2 + (1/10321920*(-81755*a + 182337)*r1 + 1/10321920*(564723*a - 1263829)))))*b4 + ((((1/1612800*(-493131*a + 1103305)*r1 + 1/1612800*(-1750461*a + 3914905))*r2 + (1/806400*(-697908*a + 1560955)*r1 + 1/1612800*(-1777201*a + 3975445)))*r3 + ((1/1612800*(-5053337*a + 11304235)*r1 + 1/322560*(-3587419*a + 8022811))*r2 + (1/53760*(-476766*a + 1066255)*r1 + 1/537600*(-6070549*a + 13577725))))*t^3 + (((1/3225600*(1102303*a - 2464947)*r1 + 1/3225600*(-1328189*a + 2970321))*r2 + (1/806400*(15838*a - 35433)*r1 + 1/1075200*(199193*a - 445169)))*r3 + ((1/3225600*(11295251*a - 25258435)*r1 + 1/3225600*(-13609867*a + 30436075))*r2 + (1/537600*(108199*a - 242105)*r1 + 1/1075200*(2041047*a - 4561915))))*t^2 + (((1/2150400*(723891*a - 1619587)*r1 + 1/6451200*(5712391*a - 12776395))*r2 + (1/3225600*(2629339*a - 5881095)*r1 + 1/6451200*(6456463*a - 14443351)))*r3 + ((1/6451200*(22254037*a - 49782065)*r1 + 1/6451200*(58535453*a - 130911925))*r2 + (1/268800*(2245256*a - 5021555)*r1 + 1/2150400*(22053879*a - 49329115))))*t + (((1/6451200*(-982013*a + 2195844)*r1 + 1/12902400*(2977249*a - 6658525))*r2 + (1/12902400*(78707*a - 176065)*r1 + 1/12902400*(-545165*a + 1217313)))*r3 + ((1/6451200*(-10062693*a + 22501060)*r1 + 1/12902400*(30507567*a - 68226695))*r2 + (1/4300800*(268747*a - 600545)*r1 + 1/4300800*(-1862117*a + 4158565)))))))*b3 + ((((((1/6451200*(65937*a - 147359)*r1 + 1/3225600*(248573*a - 555879))*r2 + (1/6451200*(-589789*a + 1318959)*r1 + 1/1075200*(-106185*a + 237419)))*r3 + ((1/6451200*(675619*a - 1509845)*r1 + 1/3225600*(2547123*a - 5696225))*r2 + (1/2150400*(-2014541*a + 4505175)*r1 + 1/1075200*(-1088079*a + 2432725))))*t^3 + (((1/6451200*(-25819*a + 57656)*r1 + 1/12902400*(-1088419*a + 2433969))*r2 + (1/12902400*(601465*a - 1345197)*r1 + 1/12902400*(1025899*a - 2293657)))*r3 + ((1/1290240*(-52911*a + 118126)*r1 + 1/12902400*(-11153081*a + 24941275))*r2 + (1/1433600*(684807*a - 1531635)*r1 + 1/286720*(233605*a - 522271))))*t^2 + (((1/12902400*(-56765*a + 126826)*r1 + 1/25804800*(-1558859*a + 3485885))*r2 + (1/2867200*(150431*a - 336415)*r1 + 1/25804800*(2692097*a - 6019567)))*r3 + ((1/12902400*(-581617*a + 1299500)*r1 + 1/25804800*(-15973569*a + 35720495))*r2 + (1/8601600*(4624459*a - 10341755)*r1 + 1/8601600*(9195313*a - 20560295))))*t + (((1/12902400*(25819*a - 57656)*r1 + 1/25804800*(1088419*a - 2433969))*r2 + (1/25804800*(-601465*a + 1345197)*r1 + 1/25804800*(-1025899*a + 2293657)))*r3 + ((1/2580480*(52911*a - 118126)*r1 + 1/25804800*(11153081*a - 24941275))*r2 + (1/2867200*(-684807*a + 1531635)*r1 + 1/573440*(-233605*a + 522271)))))*b4 + ((((1/1612800*(-130275*a + 291439)*r1 + 1/403200*(-245649*a + 549232))*r2 + (1/1612800*(1165687*a - 2606359)*r1 + 1/403200*(314770*a - 703921)))*r3 + ((1/1612800*(-1334933*a + 2986525)*r1 + 1/403200*(-2517116*a + 5627925))*r2 + (1/537600*(3981579*a - 8902295)*r1 + 1/134400*(1075169*a - 2404360))))*t^3 + (((1/3225600*(101959*a - 228291)*r1 + 1/3225600*(2151169*a - 4809841))*r2 + (1/806400*(-297212*a + 664477)*r1 + 1/3225600*(-2027365*a + 4533921)))*r3 + ((1/1075200*(348293*a - 779845)*r1 + 1/1075200*(7347589*a - 16428585))*r2 + (1/537600*(-2030321*a + 4539155)*r1 + 1/1075200*(-6924873*a + 15486545))))*t^2 + (((1/6451200*(224267*a - 501791)*r1 + 1/2150400*(1026983*a - 2296259))*r2 + (1/1612800*(-668967*a + 1495769)*r1 + 1/6451200*(-5320387*a + 11897331)))*r3 + ((1/6451200*(2297963*a - 5142275)*r1 + 1/6451200*(31569891*a - 70588795))*r2 + (1/1075200*(-4569953*a + 10217885)*r1 + 1/2150400*(-18172871*a + 40637195))))*t + (((1/6451200*(-101959*a + 228291)*r1 + 1/6451200*(-2151169*a + 4809841))*r2 + (1/1612800*(297212*a - 664477)*r1 + 1/6451200*(2027365*a - 4533921)))*r3 + ((1/2150400*(-348293*a + 779845)*r1 + 1/2150400*(-7347589*a + 16428585))*r2 + (1/1075200*(2030321*a - 4539155)*r1 + 1/2150400*(6924873*a - 15486545))))))*b2 + ((((1/6451200*(-960739*a + 2148285)*r1*r2 + 1/6451200*(-1027879*a + 2298685)*r1)*r3 + (1/1290240*(-1968957*a + 4402795)*r1*r2 + 1/430080*(-702187*a + 1570369)*r1))*t^3 + (((1/8601600*(960739*a - 2148285)*r1 + 1/12902400*(509201*a - 1138705))*r2 + (1/8601600*(1027879*a - 2298685)*r1 + 1/1290240*(31404*a - 70223)))*r3 + ((1/1720320*(1968957*a - 4402795)*r1 + 1/2580480*(1043579*a - 2333723))*r2 + (1/573440*(702187*a - 1570369)*r1 + 1/86016*(21454*a - 47977))))*t + ((1/25804800*(646699*a - 1446055)*r2 + 1/12902400*(-249862*a + 558715))*r3 + (1/5160960*(1325337*a - 2963485)*r2 + 1/860160*(-170696*a + 381677))))*b4 + (((1/1612800*(1898847*a - 4245835)*r1*r2 + 1/537600*(677287*a - 1514195)*r1)*r3 + (1/107520*(1297147*a - 2900427)*r1*r2 + 1/107520*(1387989*a - 3103157)*r1))*t^3 + (((1/2150400*(-1898847*a + 4245835)*r1 + 1/806400*(-251624*a + 562575))*r2 + (1/716800*(-677287*a + 1514195)*r1 + 1/215040*(-41385*a + 92533)))*r3 + ((1/143360*(-1297147*a + 2900427)*r1 + 1/107520*(-343777*a + 768611))*r2 + (1/143360*(-1387989*a + 3103157)*r1 + 1/215040*(-424045*a + 948141))))*t + ((1/806400*(-159759*a + 357230)*r2 + 1/2150400*(329209*a - 736105))*r3 + (1/71680*(-145517*a + 325381)*r2 + 1/430080*(674673*a - 1508509)))))))*b5 + (((((((1/1612800*(-975139*a + 2180415)*r1 + 1/179200*(7853*a - 17565))*r2 + (1/1612800*(13243*a - 29795)*r1 + 1/1612800*(-2155661*a + 4820205)))*r3 + ((1/322560*(-1998349*a + 4468513)*r1 + 1/322560*(144899*a - 323859))*r2 + (1/21504*(1819*a - 4051)*r1 + 1/21504*(-294509*a + 658557))))*t^3 + (((1/1612800*(-184903*a + 413465)*r1 + 1/403200*(55567*a - 124255))*r2 + (1/3225600*(-339623*a + 759395)*r1 + 1/134400*(15793*a - 35315)))*r3 + ((1/322560*(-378939*a + 847333)*r1 + 1/8960*(12653*a - 28293))*r2 + (1/215040*(-232007*a + 518811)*r1 + 1/26880*(32367*a - 72373))))*t^2 + (((1/645120*(398249*a - 890489)*r1 + 1/322560*(-909*a + 2045))*r2 + (1/6451200*(239153*a - 534185)*r1 + 1/1612800*(2115413*a - 4730145)))*r3 + ((1/645120*(4080665*a - 9124813)*r1 + 1/322560*(-9383*a + 20823))*r2 + (1/430080*(163201*a - 365233)*r1 + 1/107520*(1445041*a - 3231293))))*t + (((1/12902400*(230247*a - 514885)*r1 + 1/12902400*(-503201*a + 1125245))*r2 + (1/12902400*(1483403*a - 3316945)*r1 + 1/12902400*(-2090041*a + 4673545)))*r3 + ((1/2580480*(471881*a - 1055195)*r1 + 1/2580480*(-1031247*a + 2305955))*r2 + (1/860160*(1013351*a - 2265973)*r1 + 1/860160*(-1427765*a + 3192549)))))*b4 + ((((1/403200*(1927063*a - 4309015)*r1 + 1/403200*(-139879*a + 312895))*r2 + (1/403200*(-26507*a + 59295)*r1 + 1/80640*(852013*a - 1905113)))*r3 + ((1/11520*(564183*a - 1261567)*r1 + 1/11520*(-40963*a + 91579))*r2 + (1/3840*(-2593*a + 5781)*r1 + 1/3840*(415739*a - 929623))))*t^3 + (((1/268800*(243651*a - 544825)*r1 + 1/50400*(-54921*a + 122810))*r2 + (1/403200*(335586*a - 750355)*r1 + 1/2240*(-2081*a + 4653)))*r3 + ((1/23040*(214007*a - 478525)*r1 + 1/96*(-1072*a + 2397))*r2 + (1/3840*(32749*a - 73230)*r1 + 1/960*(-9139*a + 20435))))*t^2 + (((1/1612800*(-7870099*a + 17597845)*r1 + 1/134400*(3057*a - 6865))*r2 + (1/806400*(-235752*a + 527065)*r1 + 1/403200*(-4180427*a + 9347515)))*r3 + ((1/46080*(-2304109*a + 5152203)*r1 + 1/11520*(2695*a - 6007))*r2 + (1/7680*(-22997*a + 51450)*r1 + 1/768*(-81593*a + 182449))))*t + (((1/3225600*(-455213*a + 1017915)*r1 + 1/92160*(28423*a - 63559))*r2 + (1/3225600*(-2931769*a + 6555495)*r1 + 1/3225600*(4130847*a - 9236695)))*r3 + ((1/92160*(-133281*a + 298007)*r1 + 1/92160*(291269*a - 651277))*r2 + (1/30720*(-286111*a + 639761)*r1 + 1/30720*(403137*a - 901433))))))*b2 + (((((1/1612800*(-783779*a + 1752845)*r1 + 1/322560*(513703*a - 1148639))*r2 + (1/161280*(87182*a - 194907)*r1 + 1/1612800*(496351*a - 1109495)))*r3 + ((1/107520*(-535499*a + 1197269)*r1 + 1/107520*(1754503*a - 3923391))*r2 + (1/17920*(99232*a - 221923)*r1 + 1/35840*(112969*a - 252737))))*t^3 + (((1/71680*(51315*a - 114743)*r1 + 1/3225600*(-1916411*a + 4285235))*r2 + (1/537600*(604987*a - 1352825)*r1 + 1/92160*(-89785*a + 200773)))*r3 + ((1/215040*(1577447*a - 3527315)*r1 + 1/215040*(-1309151*a + 2927367))*r2 + (1/107520*(1239855*a - 2772397)*r1 + 1/215040*(-2146743*a + 4800235))))*t^2 + (((1/6451200*(2488247*a - 5564735)*r1 + 1/6451200*(-10068547*a + 22512975))*r2 + (1/3225600*(-4092733*a + 9150885)*r1 + 1/6451200*(1642637*a - 3674645)))*r3 + ((1/430080*(1700071*a - 3800919)*r1 + 1/143360*(-2292525*a + 5126513))*r2 + (1/215040*(-2795511*a + 6251411)*r1 + 1/430080*(1122785*a - 2509129))))*t + (((1/1290240*(-413892*a + 925483)*r1 + 1/12902400*(4587449*a - 10257765))*r2 + (1/12902400*(-7197683*a + 16095005)*r1 + 1/2580480*(1567807*a - 3505811)))*r3 + ((1/430080*(-1413698*a + 3161149)*r1 + 1/860160*(3133757*a - 7007369))*r2 + (1/860160*(-4917011*a + 10994733)*r1 + 1/860160*(5355055*a - 11974307)))))*b4 + ((((1/201600*(774687*a - 1732325)*r1 + 1/403200*(-5076193*a + 11350345))*r2 + (1/134400*(-574343*a + 1284095)*r1 + 1/134400*(-326677*a + 730345)))*r3 + ((1/320*(12601*a - 28175)*r1 + 1/3840*(-495383*a + 1107727))*r2 + (1/3840*(-168141*a + 376001)*r1 + 1/3840*(-95629*a + 213865))))*t^3 + (((1/403200*(-2281752*a + 5102125)*r1 + 1/806400*(3787477*a - 8468945))*r2 + (1/268800*(-2391413*a + 5347375)*r1 + 1/268800*(2070437*a - 4629705)))*r3 + ((1/768*(-44535*a + 99584)*r1 + 1/7680*(369619*a - 826495))*r2 + (1/7680*(-700139*a + 1565545)*r1 + 1/7680*(606173*a - 1355425))))*t^2 + (((1/806400*(-2459444*a + 5499775)*r1 + 1/1612800*(19898057*a - 44491905))*r2 + (1/537600*(5392167*a - 12056545)*r1 + 1/537600*(-1083191*a + 2422575)))*r3 + ((1/7680*(-240031*a + 536694)*r1 + 1/15360*(1941831*a - 4342151))*r2 + (1/15360*(1578625*a - 3530023)*r1 + 1/15360*(-317175*a + 709103))))*t + (((1/3225600*(8179599*a - 18290095)*r1 + 1/3225600*(-9066629*a + 20273365))*r2 + (1/134400*(592717*a - 1325365)*r1 + 1/1075200*(-5164547*a + 11548415)))*r3 + ((1/30720*(798247*a - 1784939)*r1 + 1/30720*(-884815*a + 1978519))*r2 + (1/15360*(694123*a - 1552089)*r1 + 1/30720*(-1512039*a + 3381011)))))))*b3 + ((((((1/1612800*(121713*a - 272165)*r1 + 1/483840*(435493*a - 973805))*r2 + (1/322560*(-125839*a + 281387)*r1 + 1/115200*(56153*a - 125565)))*r3 + ((1/322560*(249119*a - 557179)*r1 + 1/161280*(1487737*a - 3326625))*r2 + (1/322560*(-1290061*a + 2884465)*r1 + 1/161280*(805941*a - 1801993))))*t^3 + (((1/9676800*(-1102479*a + 2465215)*r1 + 1/9676800*(6040537*a - 13507145))*r2 + (1/1612800*(-728901*a + 1629905)*r1 + 1/3225600*(27013*a - 60425)))*r3 + ((1/645120*(-752851*a + 1683363)*r1 + 1/645120*(4125893*a - 9225797))*r2 + (1/107520*(-497841*a + 1113221)*r1 + 1/215040*(18193*a - 40661))))*t^2 + (((1/19353600*(-2329943*a + 5210055)*r1 + 1/6451200*(-4731293*a + 10579605))*r2 + (1/3225600*(248797*a - 556325)*r1 + 1/6451200*(-2002309*a + 4477425)))*r3 + ((1/1290240*(-1591059*a + 3558035)*r1 + 1/1290240*(-9697363*a + 21683787))*r2 + (1/645120*(510451*a - 1141163)*r1 + 1/258048*(-821023*a + 1835763))))*t + (((1/19353600*(1102479*a - 2465215)*r1 + 1/19353600*(-6040537*a + 13507145))*r2 + (1/3225600*(728901*a - 1629905)*r1 + 1/6451200*(-27013*a + 60425)))*r3 + ((1/1290240*(752851*a - 1683363)*r1 + 1/1290240*(-4125893*a + 9225797))*r2 + (1/215040*(497841*a - 1113221)*r1 + 1/430080*(-18193*a + 40661)))))*b4 + ((((1/80640*(-48109*a + 107565)*r1 + 1/50400*(-358637*a + 801935))*r2 + (1/403200*(1243533*a - 2780645)*r1 + 1/20160*(-77695*a + 173731)))*r3 + ((1/80640*(-493119*a + 1102679)*r1 + 1/20160*(-1470023*a + 3287035))*r2 + (1/26880*(849437*a - 1899405)*r1 + 1/840*(-33176*a + 74181))))*t^3 + (((1/806400*(726273*a - 1623965)*r1 + 1/806400*(-3979457*a + 8898325))*r2 + (1/201600*(720289*a - 1610615)*r1 + 1/806400*(-53263*a + 119055)))*r3 + ((1/161280*(1488847*a - 3329651)*r1 + 1/161280*(-8156299*a + 18238527))*r2 + (1/3360*(123030*a - 275117)*r1 + 1/53760*(-36839*a + 82687))))*t^2 + (((1/322560*(307003*a - 686443)*r1 + 1/537600*(3117043*a - 6969895))*r2 + (1/403200*(-245838*a + 549725)*r1 + 1/46080*(113083*a - 252859)))*r3 + ((1/322560*(3146317*a - 7035381)*r1 + 1/322560*(19164895*a - 42853627))*r2 + (1/8960*(-55959*a + 125136)*r1 + 1/107520*(2704269*a - 6046693))))*t + (((1/1612800*(-726273*a + 1623965)*r1 + 1/1612800*(3979457*a - 8898325))*r2 + (1/403200*(-720289*a + 1610615)*r1 + 1/1612800*(53263*a - 119055)))*r3 + ((1/322560*(-1488847*a + 3329651)*r1 + 1/322560*(8156299*a - 18238527))*r2 + (1/6720*(-123030*a + 275117)*r1 + 1/107520*(36839*a - 82687))))))*b2 + ((((1/322560*(-99577*a + 222669)*r1*r2 + 1/322560*(793473*a - 1774205)*r1)*r3 + (1/322560*(-1020139*a + 2280935)*r1*r2 + 1/107520*(2710337*a - 6060605)*r1))*t^3 + (((1/430080*(99577*a - 222669)*r1 + 1/322560*(-111077*a + 248367))*r2 + (1/430080*(-793473*a + 1774205)*r1 + 1/645120*(115909*a - 259201)))*r3 + ((1/430080*(1020139*a - 2280935)*r1 + 1/322560*(-1138339*a + 2545465))*r2 + (1/143360*(-2710337*a + 6060605)*r1 + 1/215040*(395829*a - 885025))))*t + ((1/645120*(-42617*a + 95287)*r2 + 1/1290240*(4699*a - 10495))*r3 + (1/645120*(-436599*a + 976345)*r2 + 1/430080*(16171*a - 36095))))*b4 + (((1/80640*(196811*a - 440111)*r1*r2 + 1/16128*(-313635*a + 701303)*r1)*r3 + (1/80640*(2015773*a - 4507305)*r1*r2 + 1/26880*(-5356699*a + 11978015)*r1))*t^3 + (((1/107520*(-196811*a + 440111)*r1 + 1/80640*(219517*a - 490843))*r2 + (1/21504*(313635*a - 701303)*r1 + 1/161280*(-229081*a + 512285)))*r3 + ((1/107520*(-2015773*a + 4507305)*r1 + 1/80640*(2249683*a - 5030505))*r2 + (1/35840*(5356699*a - 11978015)*r1 + 1/53760*(-782113*a + 1748845))))*t + ((1/161280*(84257*a - 188391)*r2 + 1/322560*(-9231*a + 20651))*r3 + (1/161280*(863311*a - 1930365)*r2 + 1/21504*(-6283*a + 14031)))))))))*b1 + (((((((((1/19353600*(189653*a - 424055)*r1 + 1/9676800*(35829*a - 80080))*r2 + (1/6451200*(91651*a - 204919)*r1 + 1/3225600*(99658*a - 222831)))*r3 + ((1/2150400*(215931*a - 482825)*r1 + 1/645120*(24477*a - 54712))*r2 + (1/6451200*(939157*a - 2099905)*r1 + 1/3225600*(1021198*a - 2283385))))*t^3 + (((1/12902400*(7723*a - 17271)*r1 + 1/19353600*(17147*a - 38326))*r2 + (1/12902400*(4009*a - 8971)*r1 + 1/6451200*(-26972*a + 60323)))*r3 + ((1/12902400*(79141*a - 176985)*r1 + 1/6451200*(58567*a - 130910))*r2 + (1/12902400*(41079*a - 91925)*r1 + 1/1290240*(-55276*a + 123617))))*t^2 + (((1/19353600*(-188255*a + 420929)*r1 + 1/38707200*(-265486*a + 593529))*r2 + (1/4300800*(-63362*a + 141669)*r1 + 1/12902400*(-358638*a + 801895)))*r3 + ((1/2150400*(-214339*a + 479265)*r1 + 1/2580480*(-181366*a + 405489))*r2 + (1/2580480*(-389566*a + 871049)*r1 + 1/2580480*(-734994*a + 1643437))))*t + (((1/77414400*(31741*a - 70985)*r1 + 1/15482880*(1389*a - 3116))*r2 + (1/25804800*(-21952*a + 49089)*r1 + 1/8601600*(29428*a - 65813)))*r3 + ((1/25804800*(108413*a - 242465)*r1 + 1/5160960*(4745*a - 10644))*r2 + (1/1720320*(-14996*a + 33533)*r1 + 1/25804800*(904644*a - 2023105)))))*b4 + ((((1/2419200*(-187399*a + 419061)*r1 + 1/1209600*(-35389*a + 79168))*r2 + (1/806400*(-90559*a + 202515)*r1 + 1/403200*(-98473*a + 220206)))*r3 + ((1/201600*(-160022*a + 357845)*r1 + 1/201600*(-60437*a + 135205))*r2 + (1/403200*(-463973*a + 1037585)*r1 + 1/403200*(-1009047*a + 2256455))))*t^3 + (((1/22400*(-106*a + 237)*r1 + 1/2419200*(-16938*a + 37889))*r2 + (1/806400*(-1982*a + 4429)*r1 + 1/806400*(26657*a - 59598)))*r3 + ((1/1612800*(-78203*a + 174855)*r1 + 1/161280*(-11571*a + 25883))*r2 + (1/179200*(-4513*a + 10085)*r1 + 1/806400*(273157*a - 610695))))*t^2 + (((1/967680*(74407*a - 166389)*r1 + 1/4838400*(262294*a - 586625))*r2 + (1/1612800*(187821*a - 420020)*r1 + 1/1612800*(354373*a - 792454)))*r3 + ((1/806400*(635369*a - 1420830)*r1 + 1/161280*(89589*a - 200371))*r2 + (1/806400*(962287*a - 2151970)*r1 + 1/322560*(726247*a - 1624059))))*t + (((1/9676800*(-31371*a + 70138)*r1 + 1/9676800*(-6883*a + 15346))*r2 + (1/3225600*(21693*a - 48505)*r1 + 1/3225600*(-87250*a + 195073)))*r3 + ((1/3225600*(-107153*a + 239570)*r1 + 1/806400*(-5877*a + 13105))*r2 + (1/3225600*(222286*a - 497025)*r1 + 1/1612800*(-447027*a + 999455))))))*b2 + (((((1/6451200*(-7371*a + 16469)*r1 + 1/3225600*(-123913*a + 277071))*r2 + (1/6451200*(-168245*a + 376211)*r1 + 1/1612800*(-5955*a + 13306)))*r3 + ((1/6451200*(-75517*a + 168915)*r1 + 1/3225600*(-1269727*a + 2839225))*r2 + (1/6451200*(-1723987*a + 3855285)*r1 + 1/1612800*(-61013*a + 136430))))*t^3 + (((1/6451200*(28069*a - 62756)*r1 + 1/6451200*(60407*a - 135085))*r2 + (1/6451200*(24063*a - 53810)*r1 + 1/6451200*(18163*a - 40621)))*r3 + ((1/6451200*(287627*a - 643060)*r1 + 1/6451200*(618977*a - 1384155))*r2 + (1/6451200*(246561*a - 551350)*r1 + 1/2150400*(62039*a - 138745))))*t^2 + (((1/25804800*(157341*a - 351787)*r1 + 1/3225600*(114198*a - 255349))*r2 + (1/25804800*(757341*a - 1693471)*r1 + 1/12902400*(108217*a - 241941)))*r3 + ((1/5160960*(322447*a - 721081)*r1 + 1/3225600*(1170176*a - 2616645))*r2 + (1/25804800*(7760379*a - 17353945)*r1 + 1/2580480*(221771*a - 495983))))*t + (((1/51609600*(-205385*a + 459227)*r1 + 1/25804800*(-189165*a + 423019))*r2 + (1/51609600*(-233845*a + 522939)*r1 + 1/12902400*(-103232*a + 230843)))*r3 + ((1/688128*(-28061*a + 62743)*r1 + 1/25804800*(-1938347*a + 4334605))*r2 + (1/51609600*(-2396147*a + 5358525)*r1 + 1/2580480*(-211560*a + 473089)))))*b4 + ((((1/403200*(3638*a - 8143)*r1 + 1/403200*(122441*a - 273797))*r2 + (1/403200*(83125*a - 185876)*r1 + 1/134400*(3919*a - 8771)))*r3 + ((1/161280*(14909*a - 33389)*r1 + 1/201600*(627323*a - 1402820))*r2 + (1/268800*(567847*a - 1269815)*r1 + 1/26880*(8031*a - 17981))))*t^3 + (((1/403200*(-13867*a + 31011)*r1 + 1/28800*(-2132*a + 4767))*r2 + (1/806400*(-23781*a + 53173)*r1 + 1/403200*(-8975*a + 20066)))*r3 + ((1/806400*(-284189*a + 635530)*r1 + 1/806400*(-611713*a + 1367735))*r2 + (1/38400*(-11604*a + 25945)*r1 + 1/268800*(-61313*a + 137085))))*t^2 + (((1/1612800*(-77727*a + 173830)*r1 + 1/403200*(-112842*a + 252331))*r2 + (1/1612800*(-374180*a + 836707)*r1 + 1/806400*(-53453*a + 119555)))*r3 + ((1/3225600*(-1592873*a + 3562705)*r1 + 1/115200*(-330367*a + 738765))*r2 + (1/1075200*(-2556121*a + 5715965)*r1 + 1/179200*(-121711*a + 272275))))*t + (((1/3225600*(101473*a - 226911)*r1 + 1/3225600*(186939*a - 417979))*r2 + (1/1075200*(38517*a - 86119)*r1 + 1/1075200*(68009*a - 152067)))*r3 + ((1/6451200*(2079581*a - 4650295)*r1 + 1/1612800*(957786*a - 2141525))*r2 + (1/2150400*(789359*a - 1764905)*r1 + 1/1075200*(696891*a - 1558255)))))))*b3 + ((((((1/921600*(-13565*a + 30333)*r1 + 1/6451200*(-47813*a + 106913))*r2 + (1/1612800*(-22386*a + 50059)*r1 + 1/6451200*(-18297*a + 40909)))*r3 + ((1/307200*(-46333*a + 103605)*r1 + 1/6451200*(-489971*a + 1095575))*r2 + (1/537600*(-76461*a + 170980)*r1 + 1/2150400*(-62509*a + 139745))))*t^3 + (((1/12902400*(-118803*a + 265657)*r1 + 1/6451200*(35605*a - 79618))*r2 + (1/12902400*(-59473*a + 132993)*r1 + 1/6451200*(96391*a - 215546)))*r3 + ((1/12902400*(-1217337*a + 2722115)*r1 + 1/6451200*(364823*a - 815810))*r2 + (1/4300800*(-203121*a + 454225)*r1 + 1/2150400*(329227*a - 736210))))*t^2 + (((1/12902400*(170884*a - 382115)*r1 + 1/25804800*(208915*a - 467157))*r2 + (1/25804800*(319429*a - 714289)*r1 + 1/25804800*(218221*a - 487955)))*r3 + ((1/12902400*(1751036*a - 3915465)*r1 + 1/8601600*(713607*a - 1595665))*r2 + (1/8601600*(1091049*a - 2439725)*r1 + 1/2867200*(248467*a - 555565))))*t + (((1/25804800*(118803*a - 265657)*r1 + 1/12902400*(-35605*a + 79618))*r2 + (1/25804800*(59473*a - 132993)*r1 + 1/12902400*(-96391*a + 215546)))*r3 + ((1/25804800*(1217337*a - 2722115)*r1 + 1/12902400*(-364823*a + 815810))*r2 + (1/8601600*(203121*a - 454225)*r1 + 1/4300800*(-329227*a + 736210)))))*b4 + ((((1/1612800*(187665*a - 419623)*r1 + 1/57600*(3375*a - 7547))*r2 + (1/1612800*(176973*a - 395707)*r1 + 1/806400*(18083*a - 40441)))*r3 + ((1/1612800*(1923019*a - 4299865)*r1 + 1/161280*(96833*a - 216533))*r2 + (1/107520*(120899*a - 270325)*r1 + 1/134400*(30883*a - 69070))))*t^3 + (((1/3225600*(234793*a - 525001)*r1 + 1/1612800*(-70367*a + 157335))*r2 + (1/645120*(23507*a - 52559)*r1 + 1/806400*(-95251*a + 212979)))*r3 + ((1/92160*(68741*a - 153705)*r1 + 1/1612800*(-721069*a + 1612235))*r2 + (1/1075200*(401483*a - 897655)*r1 + 1/53760*(-65070*a + 145493))))*t^2 + (((1/3225600*(-337728*a + 755173)*r1 + 1/1612800*(-103226*a + 230823))*r2 + (1/3225600*(-315657*a + 705812)*r1 + 1/806400*(-53912*a + 120553)))*r3 + ((1/3225600*(-3460718*a + 7738245)*r1 + 1/3225600*(-2115513*a + 4730465))*r2 + (1/1075200*(-1078202*a + 2410855)*r1 + 1/1075200*(-736589*a + 1647095))))*t + (((1/6451200*(-234793*a + 525001)*r1 + 1/3225600*(70367*a - 157335))*r2 + (1/1290240*(-23507*a + 52559)*r1 + 1/1612800*(95251*a - 212979)))*r3 + ((1/184320*(-68741*a + 153705)*r1 + 1/3225600*(721069*a - 1612235))*r2 + (1/2150400*(-401483*a + 897655)*r1 + 1/107520*(65070*a - 145493))))))*b2 + ((((1/1612800*(-20869*a + 46660)*r2 + 1/3225600*(-294333*a + 658145))*r3 + (1/322560*(-42767*a + 95632)*r2 + 1/215040*(-201069*a + 449609)))*t^3 + (((1/12902400*(101042*a - 225935)*r1 + 1/2150400*(20869*a - 46660))*r2 + (1/2580480*(5540*a - 12387)*r1 + 1/4300800*(294333*a - 658145)))*r3 + ((1/2580480*(207074*a - 463041)*r1 + 1/430080*(42767*a - 95632))*r2 + (1/860160*(18924*a - 42319)*r1 + 1/286720*(201069*a - 449609))))*t + ((1/25804800*(14038*a - 31385)*r1*r2 + 1/25804800*(-8793*a + 19660)*r1)*r3 + (1/5160960*(28762*a - 64307)*r1*r2 + 1/1720320*(-6005*a + 13432)*r1)))*b4 + (((1/403200*(41242*a - 92225)*r2 + 1/134400*(96951*a - 216790))*r3 + (1/26880*(28174*a - 63005)*r2 + 1/26880*(198690*a - 444289)))*t^3 + (((1/215040*(-13313*a + 29769)*r1 + 1/537600*(-41242*a + 92225))*r2 + (1/107520*(-1825*a + 4081)*r1 + 1/179200*(-96951*a + 216790)))*r3 + ((1/215040*(-136417*a + 305043)*r1 + 1/35840*(-28174*a + 63005))*r2 + (1/107520*(-18701*a + 41820)*r1 + 1/35840*(-198690*a + 444289))))*t + ((1/460800*(-1981*a + 4430)*r1*r2 + 1/2150400*(5793*a - 12955)*r1)*r3 + (1/215040*(-9473*a + 21185)*r1*r2 + 1/430080*(11871*a - 26551)*r1))))))*b5 + (((((((1/806400*(45113*a - 100885)*r1 + 1/537600*(20441*a - 45715))*r2 + (1/1612800*(206689*a - 462195)*r1 + 1/322560*(3793*a - 8491)))*r3 + ((1/161280*(92471*a - 206755)*r1 + 1/322560*(125653*a - 280927))*r2 + (1/107520*(141197*a - 315711)*r1 + 1/35840*(4323*a - 9657))))*t^3 + (((1/3225600*(-56859*a + 127145)*r1 + 1/645120*(22281*a - 49823))*r2 + (1/537600*(27273*a - 60985)*r1 + 1/3225600*(-220497*a + 493055)))*r3 + ((1/215040*(-38847*a + 86861)*r1 + 1/645120*(228315*a - 510517))*r2 + (1/107520*(55887*a - 124967)*r1 + 1/71680*(-50207*a + 112265))))*t^2 + (((1/6451200*(-281533*a + 629605)*r1 + 1/6451200*(-224707*a + 502545))*r2 + (1/3225600*(-263444*a + 589125)*r1 + 1/6451200*(-296357*a + 662875)))*r3 + ((1/1290240*(-577063*a + 1290215)*r1 + 1/1290240*(-460461*a + 1029463))*r2 + (1/215040*(-179966*a + 402387)*r1 + 1/143360*(-67499*a + 150893))))*t + (((1/12902400*(107327*a - 239995)*r1 + 1/12902400*(-420409*a + 940075))*r2 + (1/6451200*(-256713*a + 574030)*r1 + 1/12902400*(316807*a - 708405)))*r3 + ((1/2580480*(219957*a - 491825)*r1 + 1/516096*(-172315*a + 385305))*r2 + (1/430080*(-175355*a + 392108)*r1 + 1/860160*(216387*a - 483857)))))*b4 + ((((1/201600*(-89169*a + 199385)*r1 + 1/403200*(-121211*a + 271055))*r2 + (1/403200*(-408499*a + 913435)*r1 + 1/80640*(-7509*a + 16793)))*r3 + ((1/5760*(-26105*a + 58373)*r1 + 1/11520*(-35487*a + 79351))*r2 + (1/3840*(-39865*a + 89141)*r1 + 1/3840*(-3663*a + 8191))))*t^3 + (((1/806400*(112381*a - 251285)*r1 + 1/806400*(-220171*a + 492315))*r2 + (1/26880*(-10779*a + 24103)*r1 + 1/806400*(435751*a - 974375)))*r3 + ((1/7680*(10967*a - 24523)*r1 + 1/23040*(-64459*a + 144135))*r2 + (1/3840*(-15779*a + 35283)*r1 + 1/7680*(42525*a - 95089))))*t^2 + (((1/806400*(278243*a - 622170)*r1 + 1/537600*(148057*a - 331085))*r2 + (1/1612800*(1041379*a - 2328625)*r1 + 1/1612800*(585931*a - 1310235)))*r3 + ((1/23040*(81458*a - 182147)*r1 + 1/46080*(130039*a - 290775))*r2 + (1/15360*(101627*a - 227245)*r1 + 1/15360*(57177*a - 127853))))*t + (((1/322560*(-21212*a + 47431)*r1 + 1/3225600*(830829*a - 1857785))*r2 + (1/645120*(202919*a - 453745)*r1 + 1/3225600*(-626047*a + 1399915)))*r3 + ((1/46080*(-31051*a + 69432)*r1 + 1/92160*(243241*a - 543905))*r2 + (1/6144*(19803*a - 44281)*r1 + 1/30720*(-61097*a + 136617))))))*b2 + (((((1/1612800*(-579763*a + 1296415)*r1 + 1/806400*(-174153*a + 389465))*r2 + (1/537600*(-221261*a + 494785)*r1 + 1/89600*(-61751*a + 138085)))*r3 + ((1/322560*(-1188193*a + 2656829)*r1 + 1/161280*(-357011*a + 798219))*r2 + (1/107520*(-453535*a + 1014083)*r1 + 1/53760*(-379667*a + 848929))))*t^3 + (((1/3225600*(-318293*a + 711735)*r1 + 1/230400*(40179*a - 89845))*r2 + (1/1075200*(97511*a - 218045)*r1 + 1/537600*(-39353*a + 87995)))*r3 + ((1/645120*(-652291*a + 1458553)*r1 + 1/107520*(192137*a - 429623))*r2 + (1/71680*(66619*a - 148961)*r1 + 1/107520*(-80647*a + 180333))))*t^2 + (((1/2150400*(657193*a - 1469565)*r1 + 1/107520*(27243*a - 60923))*r2 + (1/430080*(169265*a - 378513)*r1 + 1/537600*(346772*a - 775435)))*r3 + ((1/1290240*(4040665*a - 9034981)*r1 + 1/322560*(837655*a - 1872903))*r2 + (1/430080*(1734751*a - 3878807)*r1 + 1/35840*(236898*a - 529701))))*t + (((1/12902400*(709733*a - 1587025)*r1 + 1/358400*(-29299*a + 65515))*r2 + (1/4300800*(-155059*a + 346715)*r1 + 1/1075200*(50339*a - 112560)))*r3 + ((1/2580480*(1454487*a - 3252323)*r1 + 1/645120*(-540385*a + 1208329))*r2 + (1/860160*(-317753*a + 710521)*r1 + 1/215040*(103159*a - 230674)))))*b4 + ((((1/201600*(572896*a - 1281055)*r1 + 1/100800*(172107*a - 384860))*r2 + (1/67200*(218654*a - 488935)*r1 + 1/22400*(122039*a - 272895)))*r3 + ((1/1920*(55909*a - 125016)*r1 + 1/960*(16796*a - 37557))*r2 + (1/1920*(64015*a - 143142)*r1 + 1/1920*(107189*a - 239681))))*t^3 + (((1/806400*(629003*a - 1406515)*r1 + 1/403200*(-555821*a + 1242865))*r2 + (1/268800*(-192717*a + 430925)*r1 + 1/134400*(77773*a - 173905)))*r3 + ((1/7680*(61385*a - 137261)*r1 + 1/3840*(-54243*a + 121291))*r2 + (1/7680*(-56421*a + 126161)*r1 + 1/3840*(22769*a - 50913))))*t^2 + (((1/806400*(-1948236*a + 4356475)*r1 + 1/403200*(-807673*a + 1806085))*r2 + (1/268800*(-836351*a + 1870190)*r1 + 1/268800*(-1370667*a + 3064985)))*r3 + ((1/7680*(-190129*a + 425140)*r1 + 1/3840*(-78821*a + 176249))*r2 + (1/7680*(-244858*a + 547519)*r1 + 1/7680*(-401293*a + 897315))))*t + (((1/1612800*(-701266*a + 1568095)*r1 + 1/806400*(521103*a - 1165235))*r2 + (1/537600*(153221*a - 342610)*r1 + 1/537600*(-198957*a + 444875)))*r3 + ((1/15360*(-68437*a + 153030)*r1 + 1/1536*(10171*a - 22743))*r2 + (1/15360*(44858*a - 100305)*r1 + 1/15360*(-58247*a + 130245)))))))*b3 + ((((((1/4838400*(-462683*a + 1034595)*r1 + 1/806400*(-163107*a + 364720))*r2 + (1/1612800*(-502043*a + 1122605)*r1 + 1/806400*(-291152*a + 651035)))*r3 + ((1/322560*(-316027*a + 706659)*r1 + 1/161280*(-334311*a + 747538))*r2 + (1/35840*(-114309*a + 255603)*r1 + 1/161280*(-596722*a + 1334303))))*t^3 + (((1/2419200*(262283*a - 586485)*r1 + 1/1935360*(-270719*a + 605353))*r2 + (1/645120*(135449*a - 302875)*r1 + 1/3225600*(-747549*a + 1671575)))*r3 + ((1/13440*(14932*a - 33389)*r1 + 1/215040*(-308245*a + 689259))*r2 + (1/645120*(1388015*a - 3103701)*r1 + 1/645120*(-1532107*a + 3425897))))*t^2 + (((1/6451200*(709643*a - 1586815)*r1 + 1/3870720*(684227*a - 1529987))*r2 + (1/322560*(108700*a - 243061)*r1 + 1/6451200*(2066287*a - 4620355)))*r3 + ((1/1290240*(1454229*a - 3251753)*r1 + 1/430080*(779077*a - 1742061))*r2 + (1/322560*(1113783*a - 2490494)*r1 + 1/430080*(1411583*a - 3156379))))*t + (((1/4838400*(-262283*a + 586485)*r1 + 1/3870720*(270719*a - 605353))*r2 + (1/1290240*(-135449*a + 302875)*r1 + 1/6451200*(747549*a - 1671575)))*r3 + ((1/26880*(-14932*a + 33389)*r1 + 1/430080*(308245*a - 689259))*r2 + (1/1290240*(-1388015*a + 3103701)*r1 + 1/1290240*(1532107*a - 3425897)))))*b4 + ((((1/201600*(152383*a - 340735)*r1 + 1/403200*(644791*a - 1441805))*r2 + (1/134400*(330719*a - 739505)*r1 + 1/403200*(1150909*a - 2573535)))*r3 + ((1/10080*(78069*a - 174566)*r1 + 1/26880*(440477*a - 984939))*r2 + (1/26880*(677749*a - 1515483)*r1 + 1/26880*(786211*a - 1758029))))*t^3 + (((1/161280*(-138233*a + 309099)*r1 + 1/806400*(891707*a - 1993915))*r2 + (1/403200*(-669208*a + 1496395)*r1 + 1/161280*(295483*a - 660723)))*r3 + ((1/161280*(-1416421*a + 3167223)*r1 + 1/161280*(1827365*a - 4086121))*r2 + (1/8960*(-152377*a + 340726)*r1 + 1/17920*(336409*a - 752237))))*t^2 + (((1/1612800*(-1402399*a + 3135845)*r1 + 1/806400*(-1126971*a + 2519990))*r2 + (1/1612800*(-4296499*a + 9607235)*r1 + 1/268800*(-680641*a + 1521970)))*r3 + ((1/107520*(-957983*a + 2142105)*r1 + 1/161280*(-2309582*a + 5164381))*r2 + (1/107520*(-2934989*a + 6562813)*r1 + 1/53760*(-1394876*a + 3119045))))*t + (((1/322560*(138233*a - 309099)*r1 + 1/1612800*(-891707*a + 1993915))*r2 + (1/806400*(669208*a - 1496395)*r1 + 1/322560*(-295483*a + 660723)))*r3 + ((1/322560*(1416421*a - 3167223)*r1 + 1/322560*(-1827365*a + 4086121))*r2 + (1/17920*(152377*a - 340726)*r1 + 1/35840*(-336409*a + 752237))))))*b2 + ((((1/161280*(-86947*a + 194419)*r2 + 1/80640*(-103237*a + 230845))*r3 + (1/161280*(-891033*a + 1992385)*r2 + 1/8960*(-117549*a + 262845)))*t^3 + (((1/1290240*(205139*a - 458705)*r1 + 1/215040*(86947*a - 194419))*r2 + (1/430080*(77017*a - 172215)*r1 + 1/107520*(103237*a - 230845)))*r3 + ((1/430080*(700731*a - 1566865)*r1 + 1/215040*(891033*a - 1992385))*r2 + (1/430080*(789251*a - 1764805)*r1 + 1/35840*(352647*a - 788535))))*t + ((1/368640*(20311*a - 45417)*r1*r2 + 1/860160*(-33025*a + 73847)*r1)*r3 + (1/2580480*(1456883*a - 3257685)*r1*r2 + 1/286720*(-112793*a + 252215)*r1)))*b4 + (((1/40320*(171817*a - 384199)*r2 + 1/40320*(408033*a - 912397))*r3 + (1/40320*(1760547*a - 3936745)*r2 + 1/13440*(1393647*a - 3116315)))*t^3 + (((1/107520*(-135133*a + 302169)*r1 + 1/53760*(-171817*a + 384199))*r2 + (1/35840*(-50731*a + 113439)*r1 + 1/53760*(-408033*a + 912397)))*r3 + ((1/107520*(-1384651*a + 3096195)*r1 + 1/53760*(-1760547*a + 3936745))*r2 + (1/35840*(-519821*a + 1162365)*r1 + 1/17920*(-1393647*a + 3116315))))*t + ((1/645120*(-280991*a + 628315)*r1*r2 + 1/645120*(195831*a - 437887)*r1)*r3 + (1/645120*(-2879157*a + 6438005)*r1*r2 + 1/215040*(668843*a - 1495575)*r1)))))))*b6^2 + ((((((((1/19353600*(-770849*a + 1723625)*r1 + 1/19353600*(-579927*a + 1296665))*r2 + (1/3225600*(-221457*a + 495176)*r1 + 1/6451200*(-604025*a + 1350611)))*r3 + ((1/6451200*(-2632929*a + 5887385)*r1 + 1/1290240*(-396163*a + 885813))*r2 + (1/3225600*(-2269243*a + 5074140)*r1 + 1/6451200*(-6189363*a + 13839785))))*t^3 + (((1/6451200*(2571*a - 5746)*r1 + 1/38707200*(-126553*a + 282911))*r2 + (1/12902400*(48929*a - 109397)*r1 + 1/12902400*(-78967*a + 176517)))*r3 + ((1/921600*(3763*a - 8410)*r1 + 1/12902400*(-432257*a + 966335))*r2 + (1/12902400*(501363*a - 1120975)*r1 + 1/2580480*(-161833*a + 361779))))*t^2 + (((1/77414400*(3001613*a - 6711623)*r1 + 1/77414400*(3029951*a - 6774849))*r2 + (1/6451200*(430844*a - 963363)*r1 + 1/5160960*(482407*a - 1078665)))*r3 + ((1/25804800*(10252369*a - 22924875)*r1 + 1/344064*(137989*a - 308547))*r2 + (1/1290240*(882961*a - 1974344)*r1 + 1/1720320*(1647719*a - 3684385))))*t + (((1/30965760*(-72703*a + 162569)*r1 + 1/154828800*(-117609*a + 263195))*r2 + (1/25804800*(-69723*a + 155903)*r1 + 1/51609600*(-81921*a + 183319)))*r3 + ((1/51609600*(-1241623*a + 2776425)*r1 + 1/10321920*(-80341*a + 179799))*r2 + (1/5160960*(-142887*a + 319511)*r1 + 1/51609600*(-839459*a + 1878365)))))*b4 + ((((1/4838400*(1523423*a - 3406551)*r1 + 1/4838400*(1146061*a - 2562841))*r2 + (1/403200*(218831*a - 489335)*r1 + 1/1612800*(1193731*a - 2669327)))*r3 + ((1/1612800*(5203483*a - 11635675)*r1 + 1/1612800*(3914533*a - 8753805))*r2 + (1/403200*(2242349*a - 5014220)*r1 + 1/1612800*(12232089*a - 27352625))))*t^3 + (((1/1612800*(-5079*a + 11363)*r1 + 1/9676800*(250059*a - 559283))*r2 + (1/3225600*(-96691*a + 216227)*r1 + 1/3225600*(156025*a - 348969)))*r3 + ((1/1612800*(-52051*a + 116445)*r1 + 1/215040*(56941*a - 127353))*r2 + (1/1075200*(-330271*a + 738575)*r1 + 1/3225600*(1598771*a - 3575895))))*t^2 + (((1/9676800*(-2966029*a + 6632400)*r1 + 1/3870720*(-1197593*a + 2678017))*r2 + (1/6451200*(-3405879*a + 7616005)*r1 + 1/6451200*(-4766875*a + 10659343)))*r3 + ((1/3225600*(-10130918*a + 22654125)*r1 + 1/143360*(-454505*a + 1016357))*r2 + (1/6451200*(-34899803*a + 78041225)*r1 + 1/1290240*(-9769177*a + 21845289))))*t + (((1/19353600*(359217*a - 803228)*r1 + 1/38707200*(232597*a - 519697))*r2 + (1/12902400*(275589*a - 616235)*r1 + 1/12902400*(162001*a - 362021)))*r3 + ((1/6451200*(1226968*a - 2743575)*r1 + 1/12902400*(794481*a - 1775225))*r2 + (1/12902400*(2824013*a - 6314715)*r1 + 1/12902400*(1660023*a - 3709615))))))*b2 + (((((1/6451200*(251117*a - 561457)*r1 + 1/1612800*(174325*a - 389784))*r2 + (1/6451200*(648661*a - 1450373)*r1 + 1/806400*(62603*a - 139969)))*r3 + ((1/6451200*(2573091*a - 5753575)*r1 + 1/1612800*(1786273*a - 3994190))*r2 + (1/6451200*(6646651*a - 14862435)*r1 + 1/806400*(641467*a - 1434355))))*t^3 + (((1/6451200*(-90727*a + 202863)*r1 + 1/3225600*(-15431*a + 34520))*r2 + (1/3225600*(-2031*a + 4550)*r1 + 1/6451200*(-40969*a + 91633)))*r3 + ((1/6451200*(-929681*a + 2078705)*r1 + 1/3225600*(-158113*a + 353680))*r2 + (1/3225600*(-20799*a + 46580)*r1 + 1/2150400*(-139937*a + 312985))))*t^2 + (((1/25804800*(-1295543*a + 2896711)*r1 + 1/921600*(-99815*a + 223182))*r2 + (1/8601600*(-955029*a + 2135401)*r1 + 1/6451200*(-632253*a + 1413649)))*r3 + ((1/5160960*(-2655005*a + 5936773)*r1 + 1/6451200*(-7159481*a + 16008920))*r2 + (1/25804800*(-29357817*a + 65646085)*r1 + 1/1290240*(-1295695*a + 2897287))))*t + (((1/17203200*(214789*a - 480277)*r1 + 1/12902400*(118995*a - 266116))*r2 + (1/51609600*(312395*a - 698607)*r1 + 1/12902400*(246719*a - 551709)))*r3 + ((1/10321920*(1320557*a - 2952821)*r1 + 1/614400*(58063*a - 129850))*r2 + (1/7372800*(457283*a - 1022655)*r1 + 1/2580480*(505617*a - 1130671)))))*b4 + ((((1/806400*(-248122*a + 554863)*r1 + 1/806400*(-689015*a + 1540747))*r2 + (1/806400*(-640952*a + 1433271)*r1 + 1/403200*(-247423*a + 553304)))*r3 + ((1/161280*(-508497*a + 1137166)*r1 + 1/806400*(-7060291*a + 15788195))*r2 + (1/268800*(-2189261*a + 4895650)*r1 + 1/26880*(-169021*a + 377992))))*t^3 + (((1/806400*(89650*a - 200471)*r1 + 1/268800*(10169*a - 22731))*r2 + (1/1612800*(8045*a - 17963)*r1 + 1/1612800*(80981*a - 181037)))*r3 + ((1/806400*(918647*a - 2054220)*r1 + 1/806400*(312619*a - 698795))*r2 + (1/537600*(27483*a - 61345)*r1 + 1/537600*(276613*a - 618405))))*t^2 + (((1/3225600*(1280129*a - 2862620)*r1 + 1/3225600*(2761613*a - 6175409))*r2 + (1/3225600*(2831045*a - 6330662)*r1 + 1/1612800*(1249454*a - 2794035)))*r3 + ((1/3225600*(13117354*a - 29333805)*r1 + 1/1075200*(9432691*a - 21093355))*r2 + (1/1075200*(9669838*a - 21623725)*r1 + 1/537600*(4267664*a - 9543715))))*t + (((1/6451200*(-636736*a + 1423791)*r1 + 1/6451200*(-470399*a + 1051719))*r2 + (1/6451200*(-308736*a + 690277)*r1 + 1/3225600*(-487615*a + 1090278)))*r3 + ((1/6451200*(-6524653*a + 14589620)*r1 + 1/6451200*(-4820187*a + 10777015))*r2 + (1/716800*(-351509*a + 785910)*r1 + 1/1075200*(-1665543*a + 3724100)))))))*b3 + ((((((1/6451200*(224417*a - 501823)*r1 + 1/3225600*(-31667*a + 70813))*r2 + (1/6451200*(241641*a - 540343)*r1 + 1/1612800*(-34539*a + 77237)))*r3 + ((1/716800*(255511*a - 571345)*r1 + 1/3225600*(-324461*a + 725555))*r2 + (1/2150400*(825357*a - 1845595)*r1 + 1/537600*(-117967*a + 263805))))*t^3 + (((1/921600*(25924*a - 57969)*r1 + 1/6451200*(-144311*a + 322699))*r2 + (1/6451200*(164720*a - 368337)*r1 + 1/6451200*(-320959*a + 717713)))*r3 + ((1/6451200*(1859478*a - 4157995)*r1 + 1/6451200*(-1478729*a + 3306605))*r2 + (1/2150400*(562614*a - 1258075)*r1 + 1/2150400*(-1096271*a + 2451425))))*t^2 + (((1/1032192*(-28441*a + 63597)*r1 + 1/6451200*(-12692*a + 28379))*r2 + (1/25804800*(-648643*a + 1450447)*r1 + 1/12902400*(1669*a - 3755)))*r3 + ((1/25804800*(-7285891*a + 16291815)*r1 + 1/2150400*(-43364*a + 96955))*r2 + (1/8601600*(-2215547*a + 4954175)*r1 + 1/1433600*(1887*a - 4265))))*t + (((1/1843200*(-25924*a + 57969)*r1 + 1/12902400*(144311*a - 322699))*r2 + (1/12902400*(-164720*a + 368337)*r1 + 1/12902400*(320959*a - 717713)))*r3 + ((1/12902400*(-1859478*a + 4157995)*r1 + 1/12902400*(1478729*a - 3306605))*r2 + (1/4300800*(-562614*a + 1258075)*r1 + 1/4300800*(1096271*a - 2451425)))))*b4 + ((((1/806400*(-221766*a + 495877)*r1 + 1/403200*(31291*a - 69963))*r2 + (1/806400*(-238788*a + 533933)*r1 + 1/403200*(68261*a - 152626)))*r3 + ((1/806400*(-2272451*a + 5081240)*r1 + 1/40320*(32065*a - 71692))*r2 + (1/53760*(-163127*a + 364752)*r1 + 1/134400*(233161*a - 521320))))*t^3 + (((1/3225600*(-717291*a + 1603883)*r1 + 1/806400*(142606*a - 318865))*r2 + (1/3225600*(-651091*a + 1455835)*r1 + 1/1612800*(634337*a - 1418379)))*r3 + ((1/645120*(-1470023*a + 3286995)*r1 + 1/806400*(1461311*a - 3267430))*r2 + (1/358400*(-741323*a + 1657575)*r1 + 1/35840*(144447*a - 322981))))*t^2 + (((1/6451200*(1405251*a - 3142213)*r1 + 1/1612800*(25089*a - 56114))*r2 + (1/6451200*(1281975*a - 2866537)*r1 + 1/3225600*(-3295*a + 7319)))*r3 + ((1/6451200*(14399653*a - 32198175)*r1 + 1/1612800*(257067*a - 574990))*r2 + (1/2150400*(4378887*a - 9791285)*r1 + 1/1075200*(-11263*a + 24995))))*t + (((1/6451200*(717291*a - 1603883)*r1 + 1/1612800*(-142606*a + 318865))*r2 + (1/6451200*(651091*a - 1455835)*r1 + 1/3225600*(-634337*a + 1418379)))*r3 + ((1/1290240*(1470023*a - 3286995)*r1 + 1/1612800*(-1461311*a + 3267430))*r2 + (1/716800*(741323*a - 1657575)*r1 + 1/71680*(-144447*a + 322981))))))*b2 + ((((1/3225600*(43849*a - 98025)*r2 + 1/3225600*(313299*a - 700535))*r3 + (1/645120*(89863*a - 200927)*r2 + 1/215040*(214031*a - 478587)))*t^3 + (((1/2150400*(-23786*a + 53185)*r1 + 1/4300800*(-43849*a + 98025))*r2 + (1/1290240*(12977*a - 29019)*r1 + 1/4300800*(-313299*a + 700535)))*r3 + ((1/1290240*(-146242*a + 327009)*r1 + 1/860160*(-89863*a + 200927))*r2 + (1/430080*(44323*a - 99109)*r1 + 1/286720*(-214031*a + 478587))))*t + ((1/2867200*(-19291*a + 43135)*r1*r2 + 1/3686400*(16407*a - 36685)*r1)*r3 + (1/5160960*(-355801*a + 795581)*r1*r2 + 1/573440*(26151*a - 58477)*r1)))*b4 + (((1/806400*(-86657*a + 193795)*r2 + 1/268800*(-206401*a + 461535))*r3 + (1/53760*(-59197*a + 132395)*r2 + 1/53760*(-422991*a + 945869)))*t^3 + (((1/17920*(1567*a - 3504)*r1 + 1/1075200*(86657*a - 193795))*r2 + (1/71680*(-5699*a + 12743)*r1 + 1/358400*(206401*a - 461535)))*r3 + ((1/26880*(24085*a - 53858)*r1 + 1/71680*(59197*a - 132395))*r2 + (1/215040*(-175193*a + 391725)*r1 + 1/71680*(422991*a - 945869))))*t + ((1/3225600*(171556*a - 383615)*r1*r2 + 1/2150400*(-75659*a + 169185)*r1)*r3 + (1/43008*(23439*a - 52412)*r1*r2 + 1/430080*(-155049*a + 346723)*r1))))))*b5 + (((((((1/201600*(-35131*a + 78560)*r1 + 1/1612800*(190421*a - 425745))*r2 + (1/1612800*(-252667*a + 565035)*r1 + 1/322560*(1307*a - 2903)))*r3 + ((1/80640*(-144007*a + 321995)*r1 + 1/322560*(390275*a - 872759))*r2 + (1/107520*(-172603*a + 385923)*r1 + 1/107520*(4435*a - 9967))))*t^3 + (((1/3225600*(164937*a - 368825)*r1 + 1/215040*(-12607*a + 28191))*r2 + (1/134400*(-3021*a + 6755)*r1 + 1/3225600*(237441*a - 530945)))*r3 + ((1/215040*(112681*a - 251953)*r1 + 1/645120*(-387543*a + 866551))*r2 + (1/53760*(-12375*a + 27673)*r1 + 1/215040*(162181*a - 362645))))*t^2 + (((1/6451200*(660749*a - 1477635)*r1 + 1/6451200*(-531869*a + 1189105))*r2 + (1/3225600*(154892*a - 346455)*r1 + 1/6451200*(211301*a - 472885)))*r3 + ((1/1290240*(1354279*a - 3028025)*r1 + 1/1290240*(-1090059*a + 2437751))*r2 + (1/71680*(35270*a - 78847)*r1 + 1/430080*(144441*a - 322777))))*t + (((1/12902400*(-156911*a + 350885)*r1 + 1/4300800*(234899*a - 525255))*r2 + (1/6451200*(258009*a - 576910)*r1 + 1/12902400*(60149*a - 134505)))*r3 + ((1/2580480*(-321573*a + 719015)*r1 + 1/2580480*(1444127*a - 3229155))*r2 + (1/430080*(176215*a - 394044)*r1 + 1/860160*(41161*a - 92029)))))*b4 + ((((1/403200*(555479*a - 1242085)*r1 + 1/134400*(-125419*a + 280435))*r2 + (1/201600*(249701*a - 558350)*r1 + 1/80640*(-2553*a + 5701)))*r3 + ((1/11520*(162625*a - 363643)*r1 + 1/11520*(-110157*a + 246317))*r2 + (1/1920*(24368*a - 54489)*r1 + 1/3840*(-1247*a + 2787))))*t^3 + (((1/403200*(-162989*a + 364450)*r1 + 1/806400*(373733*a - 835685))*r2 + (1/53760*(9551*a - 21357)*r1 + 1/806400*(-469243*a + 1049255)))*r3 + ((1/3840*(-15906*a + 35567)*r1 + 1/23040*(109417*a - 244665))*r2 + (1/7680*(13981*a - 31263)*r1 + 1/7680*(-45793*a + 102397))))*t^2 + (((1/268800*(-217673*a + 486735)*r1 + 1/1612800*(1050857*a - 2349685))*r2 + (1/1612800*(-612487*a + 1369615)*r1 + 1/1612800*(-418183*a + 935235)))*r3 + ((1/5760*(-47795*a + 106874)*r1 + 1/46080*(307661*a - 687945))*r2 + (1/15360*(-59771*a + 133655)*r1 + 1/15360*(-40805*a + 91249))))*t + (((1/80640*(7753*a - 17336)*r1 + 1/1075200*(-464219*a + 1038015))*r2 + (1/645120*(-203939*a + 456019)*r1 + 1/3225600*(-118919*a + 265895)))*r3 + ((1/46080*(45397*a - 101511)*r1 + 1/18432*(-81545*a + 182341))*r2 + (1/30720*(-99511*a + 222515)*r1 + 1/30720*(-11605*a + 25949))))))*b2 + (((((1/806400*(567227*a - 1268390)*r1 + 1/403200*(372987*a - 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1577122))*r2 + (1/430080*(157550*a - 352279)*r1 + 1/430080*(-352465*a + 788149)))))*b4 + ((((1/201600*(-1121023*a + 2506720)*r1 + 1/100800*(-737151*a + 1648355))*r2 + (1/67200*(-794602*a + 1776805)*r1 + 1/67200*(-631141*a + 1411315)))*r3 + ((1/1920*(-109401*a + 244628)*r1 + 1/960*(-71939*a + 160861))*r2 + (1/1920*(-232636*a + 520191)*r1 + 1/1920*(-184781*a + 413183))))*t^3 + (((1/201600*(-236171*a + 528100)*r1 + 1/201600*(546394*a - 1221785))*r2 + (1/134400*(277643*a - 620825)*r1 + 1/134400*(-130119*a + 290945)))*r3 + ((1/1920*(-23048*a + 51537)*r1 + 1/1920*(53323*a - 119234))*r2 + (1/3840*(81285*a - 181759)*r1 + 1/3840*(-38093*a + 85179))))*t^2 + (((1/806400*(3776778*a - 8445295)*r1 + 1/100800*(729016*a - 1630165))*r2 + (1/89600*(945041*a - 2113210)*r1 + 1/268800*(2422441*a - 5416895)))*r3 + ((1/7680*(368578*a - 824165)*r1 + 1/640*(47430*a - 106057))*r2 + (1/7680*(830041*a - 1856032)*r1 + 1/1536*(141845*a - 317175))))*t + (((1/1612800*(1183018*a - 2645305)*r1 + 1/100800*(-85023*a + 190120))*r2 + (1/537600*(-151963*a + 339790)*r1 + 1/537600*(339931*a - 760065)))*r3 + ((1/3072*(23090*a - 51631)*r1 + 1/768*(-6638*a + 14843))*r2 + (1/15360*(-44489*a + 99480)*r1 + 1/3072*(19903*a - 44505)))))))*b3 + ((((((1/4838400*(-15961*a + 35685)*r1 + 1/806400*(557441*a - 1246475))*r2 + (1/1612800*(567029*a - 1267925)*r1 + 1/403200*(474383*a - 1060750)))*r3 + ((1/322560*(-11021*a + 24633)*r1 + 1/161280*(1142487*a - 2554669))*r2 + (1/35840*(129091*a - 288659)*r1 + 1/80640*(972221*a - 2173942))))*t^3 + (((1/9676800*(-3468161*a + 7755075)*r1 + 1/967680*(444199*a - 993269))*r2 + (1/645120*(-443235*a + 991109)*r1 + 1/806400*(615773*a - 1376915)))*r3 + ((1/215040*(-789743*a + 1765917)*r1 + 1/107520*(505741*a - 1130871))*r2 + (1/645120*(-4541753*a + 10155663)*r1 + 1/161280*(1261963*a - 2821829))))*t^2 + (((1/1075200*(-115714*a + 258745)*r1 + 1/96768*(-47609*a + 106457))*r2 + (1/645120*(-355737*a + 795454)*r1 + 1/1612800*(-1393369*a + 3115660)))*r3 + ((1/645120*(-711270*a + 1590457)*r1 + 1/17920*(-90345*a + 202017))*r2 + (1/645120*(-3644895*a + 8150254)*r1 + 1/107520*(-951857*a + 2128408))))*t + (((1/19353600*(3468161*a - 7755075)*r1 + 1/1935360*(-444199*a + 993269))*r2 + (1/1290240*(443235*a - 991109)*r1 + 1/1612800*(-615773*a + 1376915)))*r3 + ((1/430080*(789743*a - 1765917)*r1 + 1/215040*(-505741*a + 1130871))*r2 + (1/1290240*(4541753*a - 10155663)*r1 + 1/322560*(-1261963*a + 2821829)))))*b4 + ((((1/403200*(10587*a - 23695)*r1 + 1/201600*(-1101749*a + 2463595))*r2 + (1/44800*(-124509*a + 278405)*r1 + 1/100800*(-937573*a + 2096490)))*r3 + ((1/80640*(21725*a - 48601)*r1 + 1/13440*(-752629*a + 1682931))*r2 + (1/26880*(-765481*a + 1711649)*r1 + 1/6720*(-640475*a + 1432148))))*t^3 + (((1/32256*(91391*a - 204357)*r1 + 1/403200*(-1463123*a + 3271645))*r2 + (1/806400*(4379783*a - 9793505)*r1 + 1/20160*(-121697*a + 272124)))*r3 + ((1/161280*(4682273*a - 10469899)*r1 + 1/80640*(-2998401*a + 6704639))*r2 + (1/17920*(997281*a - 2229991)*r1 + 1/2240*(-138554*a + 309817))))*t^2 + (((1/806400*(685976*a - 1533865)*r1 + 1/403200*(1568249*a - 3506715))*r2 + (1/806400*(3515261*a - 7860310)*r1 + 1/134400*(917944*a - 2052595)))*r3 + ((1/53760*(468588*a - 1047785)*r1 + 1/80640*(3213907*a - 7186509))*r2 + (1/53760*(2401333*a - 5369522)*r1 + 1/26880*(1881196*a - 4206485))))*t + (((1/64512*(-91391*a + 204357)*r1 + 1/806400*(1463123*a - 3271645))*r2 + (1/1612800*(-4379783*a + 9793505)*r1 + 1/40320*(121697*a - 272124)))*r3 + ((1/322560*(-4682273*a + 10469899)*r1 + 1/161280*(2998401*a - 6704639))*r2 + (1/35840*(-997281*a + 2229991)*r1 + 1/4480*(138554*a - 309817))))))*b2 + ((((1/11520*(415*a - 928)*r2 + 1/16128*(10945*a - 24474))*r3 + (1/80640*(29867*a - 66760)*r2 + 1/26880*(186981*a - 418090)))*t^3 + (((1/64512*(-5968*a + 13345)*r1 + 1/15360*(-415*a + 928))*r2 + (1/215040*(-21701*a + 48525)*r1 + 1/21504*(-10945*a + 24474)))*r3 + ((1/107520*(-101952*a + 227965)*r1 + 1/107520*(-29867*a + 66760))*r2 + (1/215040*(-222439*a + 497375)*r1 + 1/35840*(-186981*a + 418090))))*t + ((1/1290240*(-119531*a + 267281)*r1*r2 + 1/645120*(70895*a - 158527)*r1)*r3 + (1/1290240*(-1224857*a + 2738875)*r1*r2 + 1/215040*(242143*a - 541455)*r1)))*b4 + (((1/20160*(-5732*a + 12821)*r2 + 1/20160*(-108144*a + 241823))*r3 + (1/20160*(-58758*a + 131405)*r2 + 1/6720*(-369378*a + 825965)))*t^3 + (((1/1280*(936*a - 2093)*r1 + 1/26880*(5732*a - 12821))*r2 + (1/17920*(14293*a - 31961)*r1 + 1/26880*(108144*a - 241823)))*r3 + ((1/26880*(201412*a - 450375)*r1 + 1/26880*(58758*a - 131405))*r2 + (1/17920*(146459*a - 327495)*r1 + 1/8960*(369378*a - 825965))))*t + ((1/322560*(236239*a - 528245)*r1*r2 + 1/40320*(-35031*a + 78331)*r1)*r3 + (1/322560*(2420613*a - 5412655)*r1*r2 + 1/26880*(-239293*a + 535075)*r1)))))))*b6 + ((((((((1/19353600*(-1310497*a + 2930365)*r1 + 1/9676800*(-373737*a + 835565))*r2 + (1/6451200*(-748357*a + 1673377)*r1 + 1/1075200*(-246863*a + 551991)))*r3 + ((1/6451200*(-4476229*a + 10009465)*r1 + 1/645120*(-255321*a + 570853))*r2 + (1/6451200*(-7668531*a + 17147935)*r1 + 1/3225600*(-7588819*a + 16968995))))*t^3 + (((1/1612800*(-36836*a + 82371)*r1 + 1/9676800*(160303*a - 358541))*r2 + (1/1612800*(3479*a - 7769)*r1 + 1/6451200*(115357*a - 258069)))*r3 + ((1/1612800*(-377461*a + 844070)*r1 + 1/3225600*(547537*a - 1224635))*r2 + (1/806400*(17823*a - 39800)*r1 + 1/1290240*(236411*a - 528803))))*t^2 + (((1/9676800*(727865*a - 1627556)*r1 + 1/19353600*(953575*a - 2132091))*r2 + (1/3225600*(356446*a - 797029)*r1 + 1/4300800*(949779*a - 2123735)))*r3 + ((1/3225600*(2486143*a - 5559340)*r1 + 1/1290240*(651437*a - 1456621))*r2 + (1/215040*(243504*a - 544505)*r1 + 1/2580480*(5839431*a - 13057387))))*t + (((1/154828800*(1077761*a - 2409925)*r1 + 1/77414400*(-1076313*a + 2407175))*r2 + (1/51609600*(251503*a - 562519)*r1 + 1/25804800*(-606491*a + 1356417)))*r3 + ((1/51609600*(3681317*a - 8231505)*r1 + 1/5160960*(-735257*a + 1644399))*r2 + (1/10321920*(515445*a - 1152821)*r1 + 1/25804800*(-6214717*a + 13898735)))))*b4 + ((((1/2419200*(1294973*a - 2895648)*r1 + 1/1209600*(369233*a - 825764))*r2 + (1/806400*(739496*a - 1653565)*r1 + 1/403200*(731795*a - 1636388)))*r3 + ((1/806400*(4423174*a - 9890635)*r1 + 1/403200*(1261142*a - 2820515))*r2 + (1/806400*(7577513*a - 16944050)*r1 + 1/403200*(7498656*a - 16768105))))*t^3 + (((1/1612800*(291207*a - 651127)*r1 + 1/4838400*(-633759*a + 1416781))*r2 + (1/1612800*(-27475*a + 61511)*r1 + 1/1612800*(-228065*a + 509793)))*r3 + ((1/1612800*(2983939*a - 6672075)*r1 + 1/322560*(-432933*a + 967847))*r2 + (1/537600*(-93853*a + 210105)*r1 + 1/1612800*(-2337067*a + 5223795))))*t^2 + (((1/4838400*(-2876971*a + 6433110)*r1 + 1/9676800*(-3768727*a + 8427785))*r2 + (1/537600*(-469627*a + 1050130)*r1 + 1/3225600*(-5631055*a + 12591679)))*r3 + ((1/1612800*(-9826709*a + 21973470)*r1 + 1/645120*(-2574477*a + 5757283))*r2 + (1/1612800*(-14436577*a + 32281990)*r1 + 1/645120*(-11540197*a + 25805445))))*t + (((1/19353600*(-1064973*a + 2381342)*r1 + 1/9676800*(1063754*a - 2378213))*r2 + (1/6451200*(-248568*a + 555685)*r1 + 1/3225600*(599399*a - 1340094)))*r3 + ((1/6451200*(-3637522*a + 8133785)*r1 + 1/1075200*(1211123*a - 2707720))*r2 + (1/6451200*(-2547031*a + 5694060)*r1 + 1/3225600*(6142062*a - 13731935))))))*b2 + (((((1/2150400*(106689*a - 238589)*r1 + 1/3225600*(783367*a - 1751673))*r2 + (1/6451200*(613143*a - 1371283)*r1 + 1/1612800*(362851*a - 811368)))*r3 + ((1/6451200*(3279541*a - 7335625)*r1 + 1/3225600*(8027001*a - 17949935))*r2 + (1/6451200*(6282521*a - 14053365)*r1 + 1/1612800*(3718009*a - 8314660))))*t^3 + (((1/12902400*(-553327*a + 1237171)*r1 + 1/1290240*(-28993*a + 64853))*r2 + (1/4300800*(89791*a - 200775)*r1 + 1/3225600*(-70669*a + 158089)))*r3 + ((1/12902400*(-5669897*a + 12677085)*r1 + 1/6451200*(-1485391*a + 3322235))*r2 + (1/12902400*(2760459*a - 6172955)*r1 + 1/358400*(-80457*a + 179985))))*t^2 + (((1/8601600*(-634633*a + 1419177)*r1 + 1/12902400*(-3139569*a + 7020413))*r2 + (1/25804800*(-4398111*a + 9835363)*r1 + 1/6451200*(-1143527*a + 2557159)))*r3 + ((1/5160960*(-3901737*a + 8726369)*r1 + 1/12902400*(-32170467*a + 71940535))*r2 + (1/25804800*(-45065817*a + 100789805)*r1 + 1/1290240*(-2343467*a + 5241191))))*t + (((1/51609600*(1216005*a - 2718901)*r1 + 1/1843200*(64798*a - 144913))*r2 + (1/17203200*(172729*a - 386289)*r1 + 1/25804800*(1048577*a - 2344963)))*r3 + ((1/2064384*(498403*a - 1114411)*r1 + 1/12902400*(4647838*a - 10394225))*r2 + (1/51609600*(5309341*a - 11874285)*r1 + 1/5160960*(2148843*a - 4805689)))))*b4 + ((((1/806400*(-316294*a + 707163)*r1 + 1/403200*(-774080*a + 1730871))*r2 + (1/806400*(-605947*a + 1354666)*r1 + 1/201600*(-358547*a + 801712)))*r3 + ((1/161280*(-648185*a + 1449342)*r1 + 1/403200*(-7931943*a + 17736620))*r2 + (1/268800*(-2069666*a + 4627395)*r1 + 1/960*(-17495*a + 39121))))*t^3 + (((1/1612800*(546748*a - 1222647)*r1 + 1/1612800*(286573*a - 640641))*r2 + (1/1612800*(-266158*a + 595127)*r1 + 1/1612800*(279409*a - 624547)))*r3 + ((1/1612800*(5602499*a - 12528290)*r1 + 1/1612800*(2936743*a - 6564875))*r2 + (1/537600*(-909057*a + 2032820)*r1 + 1/537600*(954383*a - 2133405))))*t^2 + (((1/3225600*(1881416*a - 4206615)*r1 + 1/3225600*(6204789*a - 13873949))*r2 + (1/3225600*(4346268*a - 9717547)*r1 + 1/645120*(904005*a - 2021251)))*r3 + ((1/3225600*(19278219*a - 43106770)*r1 + 1/3225600*(63579943*a - 142169295))*r2 + (1/1075200*(14845193*a - 33193130)*r1 + 1/1075200*(15438383*a - 34520985))))*t + (((1/6451200*(-1201583*a + 2686926)*r1 + 1/3225600*(-896537*a + 2004477))*r2 + (1/6451200*(-512166*a + 1145077)*r1 + 1/3225600*(-1036261*a + 2316888)))*r3 + ((1/2150400*(-4104196*a + 9177625)*r1 + 1/358400*(-1020769*a + 2282235))*r2 + (1/2150400*(-1749387*a + 3911120)*r1 + 1/1075200*(-3539538*a + 7914005)))))))*b3 + ((((((1/3225600*(298011*a - 666389)*r1 + 1/3225600*(71049*a - 158857))*r2 + (1/3225600*(168045*a - 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5171545))*r2 + (1/8601600*(-849853*a + 1900605)*r1 + 1/537600*(304037*a - 679885)))))*b4 + ((((1/268800*(-196319*a + 438979)*r1 + 1/403200*(-70223*a + 157052))*r2 + (1/806400*(-332109*a + 742573)*r1 + 1/403200*(199489*a - 446036)))*r3 + ((1/806400*(-6035191*a + 13494775)*r1 + 1/80640*(-143912*a + 321857))*r2 + (1/53760*(-226893*a + 507305)*r1 + 1/44800*(227132*a - 507835))))*t^3 + (((1/1612800*(-914105*a + 2043954)*r1 + 1/1612800*(446089*a - 997385))*r2 + (1/1612800*(-245929*a + 549820)*r1 + 1/1612800*(1407439*a - 3147009)))*r3 + ((1/322560*(-1873400*a + 4188921)*r1 + 1/1612800*(4571327*a - 10220575))*r2 + (1/537600*(-840142*a + 1878215)*r1 + 1/107520*(961497*a - 2149855))))*t^2 + (((1/1075200*(654251*a - 1462948)*r1 + 1/3225600*(755869*a - 1690333))*r2 + (1/3225600*(921327*a - 2060086)*r1 + 1/3225600*(-106415*a + 237769)))*r3 + ((1/3225600*(20112754*a - 44972925)*r1 + 1/3225600*(7745499*a - 17320915))*r2 + (1/1075200*(3147236*a - 7037045)*r1 + 1/1075200*(-363413*a + 811995))))*t + (((1/3225600*(914105*a - 2043954)*r1 + 1/3225600*(-446089*a + 997385))*r2 + (1/3225600*(245929*a - 549820)*r1 + 1/3225600*(-1407439*a + 3147009)))*r3 + ((1/645120*(1873400*a - 4188921)*r1 + 1/3225600*(-4571327*a + 10220575))*r2 + (1/1075200*(840142*a - 1878215)*r1 + 1/215040*(-961497*a + 2149855))))))*b2 + ((((1/3225600*(-266481*a + 596005)*r2 + 1/3225600*(1703649*a - 3809365))*r3 + (1/645120*(-546139*a + 1221263)*r2 + 1/215040*(1163825*a - 2602397)))*t^3 + (((1/3225600*(-135164*a + 302225)*r1 + 1/4300800*(266481*a - 596005))*r2 + (1/2580480*(77483*a - 173283)*r1 + 1/4300800*(-1703649*a + 3809365)))*r3 + ((1/645120*(-277009*a + 619422)*r1 + 1/860160*(546139*a - 1221263))*r2 + (1/860160*(264635*a - 591763)*r1 + 1/286720*(-1163825*a + 2602397))))*t + ((1/12902400*(-60467*a + 135205)*r1*r2 + 1/25804800*(-81681*a + 182665)*r1)*r3 + (1/2580480*(-123883*a + 277013)*r1*r2 + 1/1720320*(-55789*a + 124709)*r1)))*b4 + (((1/403200*(263344*a - 588815)*r2 + 1/134400*(-561173*a + 1254820))*r3 + (1/26880*(179903*a - 402220)*r2 + 1/26880*(-1150056*a + 2571647)))*t^3 + (((1/215040*(71237*a - 159291)*r1 + 1/537600*(-263344*a + 588815))*r2 + (1/215040*(-51041*a + 114125)*r1 + 1/179200*(561173*a - 1254820)))*r3 + ((1/215040*(729949*a - 1632259)*r1 + 1/35840*(-179903*a + 402220))*r2 + (1/215040*(-523027*a + 1169415)*r1 + 1/35840*(1150056*a - 2571647))))*t + ((1/6451200*(238927*a - 534245)*r1*r2 + 1/2150400*(53791*a - 120275)*r1)*r3 + (1/430080*(163221*a - 364975)*r1*r2 + 1/430080*(110265*a - 246517)*r1))))))*b5 + (((((((1/806400*(-231474*a + 517655)*r1 + 1/403200*(30214*a - 67525))*r2 + (1/806400*(-585601*a + 1309530)*r1 + 1/80640*(17047*a - 38104)))*r3 + ((1/161280*(-474514*a + 1060925)*r1 + 1/80640*(61966*a - 138631))*r2 + (1/53760*(-400045*a + 894474)*r1 + 1/8960*(19401*a - 43396))))*t^3 + (((1/403200*(56859*a - 127145)*r1 + 1/322560*(-38447*a + 85977))*r2 + (1/67200*(-27273*a + 60985)*r1 + 1/1612800*(782793*a - 1750385)))*r3 + ((1/26880*(38847*a - 86861)*r1 + 1/322560*(-393993*a + 880903))*r2 + (1/13440*(-55887*a + 124967)*r1 + 1/107520*(534713*a - 1195665))))*t^2 + (((1/806400*(152103*a - 340180)*r1 + 1/3225600*(-83197*a + 185755))*r2 + (1/806400*(285733*a - 639000)*r1 + 1/3225600*(63323*a - 142255)))*r3 + ((1/161280*(311809*a - 697100)*r1 + 1/645120*(-170727*a + 382313))*r2 + (1/17920*(65063*a - 145468)*r1 + 1/215040*(43427*a - 96711))))*t + (((1/6451200*(-470443*a + 1051970)*r1 + 1/6451200*(1062901*a - 2376785))*r2 + (1/6451200*(1742019*a - 3895280)*r1 + 1/6451200*(-1168273*a + 2612325)))*r3 + ((1/258048*(-192825*a + 431158)*r1 + 1/1290240*(2178323*a - 4870695))*r2 + (1/430080*(1189923*a - 2660764)*r1 + 1/430080*(-797933*a + 1784273)))))*b4 + ((((1/201600*(457507*a - 1023040)*r1 + 1/100800*(-59713*a + 133450))*r2 + (1/201600*(1157311*a - 2587900)*r1 + 1/20160*(-33672*a + 75275)))*r3 + ((1/5760*(133945*a - 299494)*r1 + 1/2880*(-17475*a + 39088))*r2 + (1/1920*(112945*a - 252544)*r1 + 1/960*(-16430*a + 36743))))*t^3 + (((1/100800*(-112381*a + 251285)*r1 + 1/201600*(189942*a - 424715))*r2 + (1/3360*(10779*a - 24103)*r1 + 1/201600*(-773477*a + 1729585)))*r3 + ((1/960*(-10967*a + 24523)*r1 + 1/5760*(55613*a - 124350))*r2 + (1/480*(15779*a - 35283)*r1 + 1/480*(-18871*a + 42197))))*t^2 + (((1/201600*(-300641*a + 672300)*r1 + 1/403200*(82193*a - 183550))*r2 + (1/201600*(-564694*a + 1262785)*r1 + 1/100800*(-15713*a + 35220)))*r3 + ((1/5760*(-88021*a + 196804)*r1 + 1/2304*(4808*a - 10761))*r2 + (1/1920*(-55112*a + 123225)*r1 + 1/3840*(-6137*a + 13701))))*t + (((1/3072*(1771*a - 3960)*r1 + 1/1612800*(-2100441*a + 4696705))*r2 + (1/322560*(-688478*a + 1539505)*r1 + 1/1612800*(2308573*a - 5162305)))*r3 + ((1/46080*(272207*a - 608676)*r1 + 1/9216*(-122993*a + 275017))*r2 + (1/15360*(-335948*a + 751205)*r1 + 1/15360*(225299*a - 503783))))))*b2 + (((((1/806400*(1794652*a - 4013095)*r1 + 1/403200*(450537*a - 1007630))*r2 + (1/89600*(219433*a - 490710)*r1 + 1/134400*(438797*a - 981255)))*r3 + ((1/161280*(3678136*a - 8224301)*r1 + 1/80640*(923789*a - 2065296))*r2 + (1/53760*(1349485*a - 3017302)*r1 + 1/8960*(299779*a - 670277))))*t^3 + (((1/1612800*(1323782*a - 2960115)*r1 + 1/1612800*(-2150829*a + 4809485))*r2 + (1/537600*(-266284*a + 595445)*r1 + 1/537600*(61439*a - 137385)))*r3 + ((1/322560*(2712898*a - 6066157)*r1 + 1/107520*(-1469325*a + 3285469))*r2 + (1/107520*(-545800*a + 1220407)*r1 + 1/107520*(125909*a - 281499))))*t^2 + (((1/1075200*(-1928077*a + 4311500)*r1 + 1/215040*(-295529*a + 660925))*r2 + (1/215040*(-480137*a + 1073728)*r1 + 1/1075200*(-3371487*a + 7539425)))*r3 + ((1/645120*(-11854921*a + 26507284)*r1 + 1/645120*(-9088141*a + 20318913))*r2 + (1/215040*(-4921295*a + 11003348)*r1 + 1/215040*(-6910061*a + 15450283))))*t + (((1/6451200*(-2999882*a + 6707995)*r1 + 1/537600*(312753*a - 699340))*r2 + (1/2150400*(305421*a - 682930)*r1 + 1/1075200*(-157467*a + 352100)))*r3 + ((1/1290240*(-6147846*a + 13746917)*r1 + 1/322560*(1922758*a - 4299421))*r2 + (1/143360*(208613*a - 466478)*r1 + 1/71680*(-107565*a + 240514)))))*b4 + ((((1/201600*(-3546803*a + 7931090)*r1 + 1/201600*(-1781157*a + 3983135))*r2 + (1/67200*(-1301127*a + 2909530)*r1 + 1/67200*(-1734381*a + 3878405)))*r3 + ((1/1920*(-346139*a + 773968)*r1 + 1/1920*(-173829*a + 388667))*r2 + (1/1920*(-380939*a + 851766)*r1 + 1/1920*(-507799*a + 1135423))))*t^3 + (((1/403200*(-2616032*a + 5849695)*r1 + 1/201600*(2125259*a - 4752295))*r2 + (1/134400*(526293*a - 1176820)*r1 + 1/67200*(-60692*a + 135705)))*r3 + ((1/3840*(-255300*a + 570869)*r1 + 1/960*(103703*a - 231887))*r2 + (1/3840*(154083*a - 344534)*r1 + 1/1920*(-17771*a + 39732))))*t^2 + (((1/806400*(11431533*a - 25562480)*r1 + 1/100800*(1095266*a - 2449265))*r2 + (1/268800*(4744938*a - 10610555)*r1 + 1/134400*(3331563*a - 7449970)))*r3 + ((1/7680*(1115631*a - 2494540)*r1 + 1/3840*(427561*a - 955997))*r2 + (1/7680*(1389212*a - 3106217)*r1 + 1/3840*(975424*a - 2181015))))*t + (((1/1612800*(5928248*a - 13256105)*r1 + 1/1612800*(-7416513*a + 16584065))*r2 + (1/537600*(-603598*a + 1349635)*r1 + 1/537600*(622251*a - 1391365)))*r3 + ((1/3072*(115708*a - 258731)*r1 + 1/15360*(-723789*a + 1618445))*r2 + (1/15360*(-176716*a + 395145)*r1 + 1/3072*(36437*a - 81471)))))))*b3 + ((((((1/2419200*(43007*a - 96195)*r1 + 1/403200*(642848*a - 1437455))*r2 + (1/806400*(1116617*a - 2496845)*r1 + 1/57600*(111144*a - 248525)))*r3 + ((1/161280*(29131*a - 65151)*r1 + 1/80640*(1317600*a - 2946217))*r2 + (1/17920*(254207*a - 568427)*r1 + 1/80640*(1594624*a - 3565637))))*t^3 + (((1/4838400*(-4336958*a + 9697785)*r1 + 1/967680*(800663*a - 1790371))*r2 + (1/322560*(-339274*a + 758649)*r1 + 1/1612800*(2694661*a - 6025475)))*r3 + ((1/107520*(-987658*a + 2208471)*r1 + 1/107520*(911685*a - 2038601))*r2 + (1/322560*(-3476870*a + 7774539)*r1 + 1/322560*(5522923*a - 12349613))))*t^2 + (((1/3225600*(-543592*a + 1215535)*r1 + 1/1935360*(-2196929*a + 4912505))*r2 + (1/645120*(-1139966*a + 2549049)*r1 + 1/3225600*(-5306593*a + 11865895)))*r3 + ((1/645120*(-1113408*a + 2489657)*r1 + 1/71680*(-833825*a + 1864473))*r2 + (1/645120*(-11679810*a + 26116859)*r1 + 1/215040*(-3625253*a + 8106211))))*t + (((1/9676800*(4336958*a - 9697785)*r1 + 1/1935360*(-800663*a + 1790371))*r2 + (1/645120*(339274*a - 758649)*r1 + 1/3225600*(-2694661*a + 6025475)))*r3 + ((1/215040*(987658*a - 2208471)*r1 + 1/215040*(-911685*a + 2038601))*r2 + (1/645120*(3476870*a - 7774539)*r1 + 1/645120*(-5522923*a + 12349613)))))*b4 + ((((1/67200*(-9373*a + 20945)*r1 + 1/100800*(-1270682*a + 2841355))*r2 + (1/67200*(-735501*a + 1644605)*r1 + 1/100800*(-1537808*a + 3438705)))*r3 + ((1/40320*(-57497*a + 128517)*r1 + 1/6720*(-868042*a + 1941003))*r2 + (1/13440*(-1507243*a + 3370267)*r1 + 1/6720*(-1050508*a + 2349013))))*t^3 + (((1/80640*(571432*a - 1277765)*r1 + 1/403200*(-2637183*a + 5896915))*r2 + (1/403200*(3352274*a - 7495925)*r1 + 1/80640*(-1065103*a + 2381661)))*r3 + ((1/80640*(5855304*a - 13092887)*r1 + 1/80640*(-5404321*a + 12084469))*r2 + (1/26880*(2289874*a - 5120329)*r1 + 1/26880*(-3637903*a + 8134629))))*t^2 + (((1/806400*(1073806*a - 2401025)*r1 + 1/806400*(7237233*a - 16183025))*r2 + (1/806400*(11264266*a - 25187525)*r1 + 1/268800*(3496133*a - 7817695)))*r3 + ((1/53760*(733398*a - 1639885)*r1 + 1/161280*(14831743*a - 33164743))*r2 + (1/53760*(7694674*a - 17205737)*r1 + 1/53760*(7164787*a - 16020945))))*t + (((1/161280*(-571432*a + 1277765)*r1 + 1/806400*(2637183*a - 5896915))*r2 + (1/806400*(-3352274*a + 7495925)*r1 + 1/161280*(1065103*a - 2381661)))*r3 + ((1/161280*(-5855304*a + 13092887)*r1 + 1/161280*(5404321*a - 12084469))*r2 + (1/53760*(-2289874*a + 5120329)*r1 + 1/53760*(3637903*a - 8134629))))))*b2 + ((((1/80640*(-31520*a + 70479)*r2 + 1/80640*(481893*a - 1077550))*r3 + (1/80640*(-322588*a + 721425)*r2 + 1/26880*(1646201*a - 3680970)))*t^3 + (((1/645120*(-547457*a + 1224155)*r1 + 1/107520*(31520*a - 70479))*r2 + (1/215040*(49009*a - 109585)*r1 + 1/107520*(-481893*a + 1077550)))*r3 + ((1/215040*(-1870129*a + 4181675)*r1 + 1/107520*(322588*a - 721425))*r2 + (1/215040*(501931*a - 1122395)*r1 + 1/35840*(-1646201*a + 3680970))))*t + ((1/1290240*(-745821*a + 1667711)*r1*r2 + 1/1290240*(1056835*a - 2363159)*r1)*r3 + (1/1290240*(-7642407*a + 17088925)*r1*r2 + 1/430080*(3609691*a - 8071535)*r1)))*b4 + (((1/20160*(62399*a - 139514)*r2 + 1/20160*(-952212*a + 2129233))*r3 + (1/20160*(639987*a - 1431020)*r2 + 1/320*(-154858*a + 346275)))*t^3 + (((1/53760*(360603*a - 806341)*r1 + 1/26880*(-62399*a + 139514))*r2 + (1/17920*(-32321*a + 72269)*r1 + 1/26880*(952212*a - 2129233)))*r3 + ((1/53760*(3694749*a - 8261755)*r1 + 1/26880*(-639987*a + 1431020))*r2 + (1/17920*(-331371*a + 740975)*r1 + 1/1280*(464574*a - 1038825))))*t + ((1/322560*(1473977*a - 3295915)*r1*r2 + 1/322560*(-2088813*a + 4670713)*r1)*r3 + (1/322560*(15103383*a - 33772325)*r1*r2 + 1/107520*(-7134557*a + 15953425)*r1)))))))))*i + (((((((((1/38707200*(-30567*a + 68255)*r1 + 1/19353600*(-54101*a + 120925))*r2 + (1/4300800*(-47447*a + 106079)*r1 + 1/1612800*(12238*a - 27373)))*r3 + ((1/2580480*(-20879*a + 46631)*r1 + 1/1290240*(-36957*a + 82613))*r2 + (1/12902400*(-1458531*a + 3261035)*r1 + 1/1612800*(125406*a - 280475))))*t^3 + (((1/77414400*(65447*a - 146367)*r1 + 1/19353600*(-51445*a + 115037))*r2 + (1/5160960*(1013*a - 2269)*r1 + 1/12902400*(-34777*a + 77773)))*r3 + ((1/25804800*(223547*a - 499955)*r1 + 1/6451200*(-175717*a + 392925))*r2 + (1/25804800*(51887*a - 116295)*r1 + 1/12902400*(-356359*a + 796915))))*t^2 + (((1/154828800*(190519*a - 425667)*r1 + 1/77414400*(295109*a - 659691))*r2 + (1/51609600*(440827*a - 985539)*r1 + 1/12902400*(-24495*a + 54838)))*r3 + ((1/51609600*(650699*a - 1454055)*r1 + 1/25804800*(1007969*a - 2253375))*r2 + (1/51609600*(4517037*a - 10099045)*r1 + 1/12902400*(-251033*a + 561810))))*t + (((1/309657600*(-265687*a + 594127)*r1 + 1/154828800*(200419*a - 448185))*r2 + (1/34406400*(3827*a - 8547)*r1 + 1/25804800*(-181*a + 394)))*r3 + ((1/103219200*(-907499*a + 2029315)*r1 + 1/51609600*(684559*a - 1530845))*r2 + (1/103219200*(117679*a - 262655)*r1 + 1/25804800*(-1847*a + 4050)))))*b4 + ((((1/2419200*(15085*a - 33763)*r1 + 1/2419200*(53443*a - 119535))*r2 + (1/806400*(70321*a - 157253)*r1 + 1/806400*(-48385*a + 108169)))*r3 + ((1/1612800*(103057*a - 230605)*r1 + 1/201600*(45637*a - 102065))*r2 + (1/1612800*(1441169*a - 3222665)*r1 + 1/806400*(-495791*a + 1108455))))*t^3 + (((1/4838400*(-32343*a + 72307)*r1 + 1/806400*(16946*a - 37891))*r2 + (1/1612800*(-2509*a + 5593)*r1 + 1/806400*(17185*a - 38422)))*r3 + ((1/3225600*(-220937*a + 493945)*r1 + 1/806400*(173646*a - 388265))*r2 + (1/3225600*(-51409*a + 114665)*r1 + 1/537600*(117397*a - 262475))))*t^2 + (((1/9676800*(-94069*a + 210461)*r1 + 1/9676800*(-291547*a + 652047))*r2 + (1/3225600*(-217775*a + 487009)*r1 + 1/1075200*(16153*a - 36089)))*r3 + ((1/6451200*(-642637*a + 1437545)*r1 + 1/537600*(-165974*a + 371175))*r2 + (1/6451200*(-4463123*a + 9980455)*r1 + 1/3225600*(496523*a - 1109625))))*t + (((1/19353600*(131279*a - 293535)*r1 + 1/9676800*(-99033*a + 221425))*r2 + (1/3225600*(-2831*a + 6345)*r1 + 1/3225600*(173*a - 399)))*r3 + ((1/12902400*(896801*a - 2005225)*r1 + 1/6451200*(-676531*a + 1512605))*r2 + (1/12902400*(-116067*a + 259955)*r1 + 1/645120*(355*a - 818))))))*b2 + (((((1/4838400*(10139*a - 22652)*r1 + 1/9676800*(-269639*a + 602988))*r2 + (1/6451200*(-184087*a + 411681)*r1 + 1/3225600*(-19040*a + 42597)))*r3 + ((1/1612800*(34627*a - 77380)*r1 + 1/3225600*(-921007*a + 2059560))*r2 + (1/6451200*(-1886377*a + 4218415)*r1 + 1/3225600*(-195116*a + 436455))))*t^3 + (((1/6451200*(466*a - 1037)*r1 + 1/38707200*(149873*a - 335173))*r2 + (1/6451200*(14552*a - 32539)*r1 + 1/12902400*(46785*a - 104609)))*r3 + ((1/6451200*(4778*a - 10615)*r1 + 1/12902400*(511893*a - 1144825))*r2 + (1/716800*(16568*a - 37045)*r1 + 1/12902400*(479391*a - 1071935))))*t^2 + (((1/38707200*(-47572*a + 106237)*r1 + 1/38707200*(874761*a - 1956236))*r2 + (1/25804800*(627931*a - 1404267)*r1 + 1/12902400*(52189*a - 116786)))*r3 + ((1/12902400*(-162464*a + 362925)*r1 + 1/12902400*(2987937*a - 6681680))*r2 + (1/25804800*(6434557*a - 14389165)*r1 + 1/12902400*(534831*a - 1196570))))*t + (((1/77414400*(-24563*a + 54907)*r1 + 1/15482880*(12815*a - 28646))*r2 + (1/10321920*(18013*a - 40279)*r1 + 1/8601600*(-13513*a + 30218)))*r3 + ((1/2867200*(-9323*a + 20835)*r1 + 1/25804800*(218863*a - 489230))*r2 + (1/51609600*(922863*a - 2063725)*r1 + 1/25804800*(-415397*a + 928930)))))*b4 + ((((1/201600*(-3337*a + 7467)*r1 + 1/806400*(177649*a - 397203))*r2 + (1/806400*(181931*a - 406769)*r1 + 1/806400*(37649*a - 84147)))*r3 + ((1/201600*(-34199*a + 76505)*r1 + 1/161280*(364067*a - 814039))*r2 + (1/1344*(3107*a - 6947)*r1 + 1/38400*(18369*a - 41065))))*t^3 + (((1/1612800*(-915*a + 2063)*r1 + 1/1612800*(-49373*a + 110385))*r2 + (1/806400*(-14379*a + 32155)*r1 + 1/537600*(-15409*a + 34461)))*r3 + ((1/1612800*(-9379*a + 21105)*r1 + 1/161280*(-50593*a + 113113))*r2 + (1/53760*(-9823*a + 21966)*r1 + 1/268800*(-78949*a + 176555))))*t^2 + (((1/1075200*(10433*a - 23357)*r1 + 1/645120*(-115267*a + 257721))*r2 + (1/1612800*(-310288*a + 693755)*r1 + 1/3225600*(-103223*a + 230649)))*r3 + ((1/3225600*(320791*a - 717865)*r1 + 1/3225600*(-5905577*a + 13204565))*r2 + (1/1075200*(-2119627*a + 4739345)*r1 + 1/1075200*(-352523*a + 787955))))*t + (((1/2150400*(5391*a - 12065)*r1 + 1/3225600*(-21099*a + 47194))*r2 + (1/6451200*(-89003*a + 198999)*r1 + 1/3225600*(40059*a - 89590)))*r3 + ((1/6451200*(165739*a - 370805)*r1 + 1/1612800*(-108097*a + 241790))*r2 + (1/1075200*(-151999*a + 339860)*r1 + 1/537600*(68417*a - 152995)))))))*b3 + ((((((1/12902400*(-40825*a + 91307)*r1 + 1/6451200*(44645*a - 99829))*r2 + (1/12902400*(116571*a - 260621)*r1 + 1/358400*(2284*a - 5107)))*r3 + ((1/12902400*(-418319*a + 935645)*r1 + 1/1290240*(91495*a - 204591))*r2 + (1/860160*(79635*a - 178037)*r1 + 1/1075200*(70212*a - 156995))))*t^3 + (((1/25804800*(29459*a - 65895)*r1 + 1/12902400*(-64061*a + 143261))*r2 + (1/25804800*(97287*a - 217591)*r1 + 1/1290240*(-1349*a + 3019)))*r3 + ((1/5160960*(60369*a - 135053)*r1 + 1/12902400*(-656423*a + 1468015))*r2 + (1/8601600*(332291*a - 743235)*r1 + 1/430080*(-4607*a + 10313))))*t^2 + (((1/25804800*(12676*a - 28377)*r1 + 1/3225600*(-23903*a + 53447))*r2 + (1/8601600*(-51817*a + 115844)*r1 + 1/12902400*(-46381*a + 103696)))*r3 + ((1/25804800*(129868*a - 290815)*r1 + 1/6451200*(-489869*a + 1095345))*r2 + (1/2867200*(-176993*a + 395680)*r1 + 1/4300800*(-158423*a + 354190))))*t + (((1/51609600*(-29459*a + 65895)*r1 + 1/25804800*(64061*a - 143261))*r2 + (1/51609600*(-97287*a + 217591)*r1 + 1/2580480*(1349*a - 3019)))*r3 + ((1/10321920*(-60369*a + 135053)*r1 + 1/25804800*(656423*a - 1468015))*r2 + (1/17203200*(-332291*a + 743235)*r1 + 1/860160*(4607*a - 10313)))))*b4 + ((((1/806400*(20176*a - 45105)*r1 + 1/806400*(-44116*a + 98643))*r2 + (1/403200*(-28793*a + 64393)*r1 + 1/806400*(-40622*a + 90835)))*r3 + ((1/1612800*(413483*a - 924395)*r1 + 1/806400*(-452049*a + 1010800))*r2 + (1/179200*(-131129*a + 293255)*r1 + 1/268800*(-138748*a + 310265))))*t^3 + (((1/50400*(-455*a + 1017)*r1 + 1/3225600*(126619*a - 283093))*r2 + (1/3225600*(-96157*a + 214959)*r1 + 1/3225600*(26681*a - 59603)))*r3 + ((1/3225600*(-298381*a + 666985)*r1 + 1/3225600*(1297449*a - 2900875))*r2 + (1/537600*(-164217*a + 367120)*r1 + 1/1075200*(91127*a - 203605))))*t^2 + (((1/3225600*(-12543*a + 28015)*r1 + 1/6451200*(377903*a - 845027))*r2 + (1/6451200*(307157*a - 686949)*r1 + 1/1290240*(36657*a - 81977)))*r3 + ((1/3225600*(-128527*a + 287090)*r1 + 1/6451200*(3872323*a - 8658975))*r2 + (1/2150400*(1049137*a - 2346355)*r1 + 1/2150400*(626023*a - 1400035))))*t + (((1/100800*(455*a - 1017)*r1 + 1/6451200*(-126619*a + 283093))*r2 + (1/6451200*(96157*a - 214959)*r1 + 1/6451200*(-26681*a + 59603)))*r3 + ((1/6451200*(298381*a - 666985)*r1 + 1/6451200*(-1297449*a + 2900875))*r2 + (1/1075200*(164217*a - 367120)*r1 + 1/2150400*(-91127*a + 203605))))))*b2 + ((((1/215040*(-6357*a + 14215)*r1*r2 + 1/3225600*(-113804*a + 254485)*r1)*r3 + (1/645120*(-195419*a + 436981)*r1*r2 + 1/71680*(-25914*a + 57949)*r1))*t^3 + (((1/286720*(6357*a - 14215)*r1 + 1/8601600*(88023*a - 196835))*r2 + (1/4300800*(113804*a - 254485)*r1 + 1/25804800*(594817*a - 1330065)))*r3 + ((1/860160*(195419*a - 436981)*r1 + 1/5160960*(541175*a - 1210179))*r2 + (1/286720*(77742*a - 173847)*r1 + 1/1720320*(406337*a - 908609))))*t + ((1/51609600*(-213397*a + 477165)*r2 + 1/51609600*(-336991*a + 753575))*r3 + (1/10321920*(-437335*a + 977903)*r2 + 1/3440640*(-230207*a + 514791))))*b4 + (((1/1612800*(376921*a - 842785)*r1*r2 + 1/537600*(149953*a - 335285)*r1)*r3 + (1/107520*(257487*a - 575735)*r1*r2 + 1/107520*(307313*a - 687137)*r1))*t^3 + (((1/2150400*(-376921*a + 842785)*r1 + 1/1612800*(-130481*a + 291745))*r2 + (1/716800*(-149953*a + 335285)*r1 + 1/1075200*(-195931*a + 438105)))*r3 + ((1/143360*(-257487*a + 575735)*r1 + 1/215040*(-178271*a + 398603))*r2 + (1/143360*(-307313*a + 687137)*r1 + 1/21504*(-40154*a + 89785))))*t + ((1/3225600*(105436*a - 235765)*r2 + 1/716800*(37003*a - 82735))*r3 + (1/430080*(144053*a - 322115)*r2 + 1/107520*(56875*a - 127168)))))))*b5 + (((((((1/1612800*(-45884*a + 102605)*r1 + 1/1612800*(-357521*a + 799445))*r2 + (1/1612800*(-259351*a + 579930)*r1 + 1/322560*(-75319*a + 168421)))*r3 + ((1/322560*(-94038*a + 210269)*r1 + 1/322560*(-732691*a + 1638343))*r2 + (1/107520*(-177169*a + 396160)*r1 + 1/107520*(-257263*a + 575253))))*t^3 + (((1/3225600*(-72027*a + 161060)*r1 + 1/3225600*(245053*a - 547955))*r2 + (1/3225600*(-28972*a + 64775)*r1 + 1/1075200*(100999*a - 225835)))*r3 + ((1/645120*(-147611*a + 330066)*r1 + 1/215040*(167401*a - 374319))*r2 + (1/215040*(-19790*a + 44253)*r1 + 1/215040*(206981*a - 462825))))*t^2 + (((1/6451200*(304422*a - 680725)*r1 + 1/3225600*(548199*a - 1225820))*r2 + (1/6451200*(1008432*a - 2254945)*r1 + 1/3225600*(615319*a - 1375915)))*r3 + ((1/1290240*(623888*a - 1395033)*r1 + 1/645120*(1123463*a - 2512130))*r2 + (1/430080*(688886*a - 1540387)*r1 + 1/215040*(420343*a - 939907))))*t + (((1/12902400*(225166*a - 503485)*r1 + 1/6451200*(-333613*a + 745980))*r2 + (1/12902400*(-191203*a + 427560)*r1 + 1/1290240*(-39163*a + 87569)))*r3 + ((1/2580480*(461448*a - 1031825)*r1 + 1/1290240*(-683693*a + 1528782))*r2 + (1/860160*(-130617*a + 292066)*r1 + 1/430080*(-133763*a + 299105)))))*b4 + ((((1/806400*(181321*a - 405415)*r1 + 1/201600*(353284*a - 789965))*r2 + (1/806400*(1025063*a - 2292085)*r1 + 1/403200*(744249*a - 1664165)))*r3 + ((1/23040*(53083*a - 118697)*r1 + 1/5760*(103431*a - 231278))*r2 + (1/1536*(20007*a - 44737)*r1 + 1/3840*(72631*a - 162407))))*t^3 + (((1/1612800*(284697*a - 636595)*r1 + 1/806400*(-484301*a + 1082925))*r2 + (1/1612800*(114511*a - 256065)*r1 + 1/134400*(-99802*a + 223165)))*r3 + ((1/46080*(83351*a - 186377)*r1 + 1/7680*(-47263*a + 105683))*r2 + (1/15360*(11175*a - 24989)*r1 + 1/3840*(-29219*a + 65336))))*t^2 + (((1/3225600*(-1203119*a + 2690145)*r1 + 1/64512*(-86671*a + 193801))*r2 + (1/3225600*(-3985741*a + 8912275)*r1 + 1/161280*(-243201*a + 543803)))*r3 + ((1/92160*(-352229*a + 787607)*r1 + 1/46080*(-634365*a + 1418479))*r2 + (1/10240*(-129655*a + 289917)*r1 + 1/7680*(-118669*a + 265351))))*t + (((1/258048*(-35599*a + 79601)*r1 + 1/1075200*(439551*a - 982865))*r2 + (1/6451200*(755777*a - 1689955)*r1 + 1/403200*(96751*a - 216345)))*r3 + ((1/184320*(-260557*a + 582623)*r1 + 1/92160*(386063*a - 863261))*r2 + (1/61440*(73757*a - 164923)*r1 + 1/3840*(9442*a - 21113))))))*b2 + (((((1/201600*(96318*a - 215375)*r1 + 1/1612800*(928799*a - 2076865))*r2 + (1/1612800*(733337*a - 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3666335)))))*b4 + ((((1/100800*(-380717*a + 851300)*r1 + 1/403200*(-1835597*a + 4104465))*r2 + (1/67200*(-241551*a + 540110)*r1 + 1/134400*(-1590401*a + 3556225)))*r3 + ((1/960*(-37154*a + 83079)*r1 + 1/3840*(-179135*a + 400559))*r2 + (1/1920*(-70718*a + 158131)*r1 + 1/3840*(-465621*a + 1041161))))*t^3 + (((1/161280*(61541*a - 137607)*r1 + 1/806400*(368551*a - 824125))*r2 + (1/268800*(-7649*a + 17095)*r1 + 1/53760*(94251*a - 210749)))*r3 + ((1/7680*(30029*a - 67147)*r1 + 1/7680*(35967*a - 80425))*r2 + (1/7680*(-2239*a + 5005)*r1 + 1/7680*(137969*a - 308507))))*t^2 + (((1/1612800*(6068163*a - 13568675)*r1 + 1/1612800*(6787817*a - 15177805))*r2 + (1/537600*(2195687*a - 4909605)*r1 + 1/537600*(5689061*a - 12721025)))*r3 + ((1/15360*(592189*a - 1324177)*r1 + 1/15360*(662419*a - 1481219))*r2 + (1/15360*(642825*a - 1437407)*r1 + 1/15360*(1665581*a - 3724357))))*t + (((1/645120*(-285141*a + 637589)*r1 + 1/3225600*(234897*a - 525205))*r2 + (1/1075200*(443257*a - 991135)*r1 + 1/215040*(-316249*a + 707149)))*r3 + ((1/6144*(-27827*a + 62223)*r1 + 1/30720*(22923*a - 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1579505))*r2 + (1/6451200*(-263248*a + 588645)*r1 + 1/1290240*(104125*a - 232831)))*r3 + ((1/1290240*(-343096*a + 767199)*r1 + 1/1290240*(482453*a - 1078817))*r2 + (1/1290240*(-539398*a + 1206161)*r1 + 1/1290240*(1066783*a - 2385429)))))*b4 + ((((1/403200*(-219158*a + 490055)*r1 + 1/403200*(164701*a - 368285))*r2 + (1/403200*(-591843*a + 1323410)*r1 + 1/403200*(372413*a - 832755)))*r3 + ((1/80640*(-449163*a + 1004360)*r1 + 1/80640*(337569*a - 754825))*r2 + (1/26880*(-404314*a + 904075)*r1 + 1/26880*(254437*a - 568935))))*t^3 + (((1/1612800*(-661811*a + 1479865)*r1 + 1/403200*(232661*a - 520245))*r2 + (1/1612800*(-1040487*a + 2326585)*r1 + 1/806400*(1028873*a - 2300635)))*r3 + ((1/322560*(-1356287*a + 3032793)*r1 + 1/10080*(59600*a - 133271))*r2 + (1/107520*(-710769*a + 1589347)*r1 + 1/53760*(702845*a - 1571623))))*t^2 + (((1/3225600*(1063487*a - 2378035)*r1 + 1/1612800*(-32477*a + 72625))*r2 + (1/3225600*(2644997*a - 5914445)*r1 + 1/806400*(-308623*a + 690115)))*r3 + ((1/645120*(2179565*a - 4873669)*r1 + 1/322560*(-66635*a + 148991))*r2 + (1/215040*(1806897*a - 4040357)*r1 + 1/53760*(-210871*a + 471517))))*t + (((1/3225600*(661811*a - 1479865)*r1 + 1/806400*(-232661*a + 520245))*r2 + (1/3225600*(1040487*a - 2326585)*r1 + 1/1612800*(-1028873*a + 2300635)))*r3 + ((1/645120*(1356287*a - 3032793)*r1 + 1/20160*(-59600*a + 133271))*r2 + (1/215040*(710769*a - 1589347)*r1 + 1/107520*(-702845*a + 1571623))))))*b2 + ((((1/107520*(18863*a - 42179)*r1*r2 + 1/161280*(19146*a - 42811)*r1)*r3 + (1/322560*(579847*a - 1296555)*r1*r2 + 1/53760*(65382*a - 146195)*r1))*t^3 + (((1/143360*(-18863*a + 42179)*r1 + 1/645120*(-51986*a + 116243))*r2 + (1/215040*(-19146*a + 42811)*r1 + 1/71680*(-4020*a + 8989)))*r3 + ((1/430080*(-579847*a + 1296555)*r1 + 1/645120*(-532676*a + 1191095))*r2 + (1/71680*(-65382*a + 146195)*r1 + 1/215040*(-123566*a + 276295))))*t + ((1/1290240*(-24010*a + 53687)*r2 + 1/1290240*(121063*a - 270702))*r3 + (1/1290240*(-245984*a + 550055)*r2 + 1/143360*(137839*a - 308220))))*b4 + (((1/80640*(-111839*a + 250087)*r1*r2 + 1/40320*(-37841*a + 84621)*r1)*r3 + (1/26880*(-382003*a + 854195)*r1*r2 + 1/13440*(-129249*a + 289015)*r1))*t^3 + (((1/107520*(111839*a - 250087)*r1 + 1/322560*(205487*a - 459493))*r2 + (1/53760*(37841*a - 84621)*r1 + 1/46080*(20429*a - 45683)))*r3 + ((1/35840*(382003*a - 854195)*r1 + 1/322560*(2105599*a - 4708305))*r2 + (1/17920*(129249*a - 289015)*r1 + 1/107520*(488489*a - 1092315))))*t + ((1/645120*(94897*a - 212199)*r2 + 1/645120*(-478543*a + 1070049))*r3 + (1/215040*(324139*a - 724785)*r2 + 1/43008*(-326909*a + 730983))))))))*b6^2 + ((((((((1/921600*(652*a - 1455)*r1 + 1/9676800*(87972*a - 196675))*r2 + (1/6451200*(132526*a - 296303)*r1 + 1/3225600*(-28935*a + 64723)))*r3 + ((1/1290240*(9354*a - 20869)*r1 + 1/645120*(60098*a - 134353))*r2 + (1/6451200*(1357984*a - 3036195)*r1 + 1/1075200*(-98827*a + 221075))))*t^3 + (((1/38707200*(-104271*a + 233188)*r1 + 1/9676800*(61679*a - 137923))*r2 + (1/12902400*(18747*a - 41900)*r1 + 1/6451200*(20167*a - 45102)))*r3 + ((1/12902400*(-356153*a + 796510)*r1 + 1/3225600*(210673*a - 471095))*r2 + (1/12902400*(192127*a - 429290)*r1 + 1/6451200*(206651*a - 462140))))*t^2 + (((1/77414400*(-169975*a + 379848)*r1 + 1/77414400*(-720279*a + 1610293))*r2 + (1/25804800*(-417594*a + 933631)*r1 + 1/25804800*(8595*a - 19403)))*r3 + ((1/25804800*(-580601*a + 1297370)*r1 + 1/25804800*(-2460287*a + 5500125))*r2 + (1/25804800*(-4279088*a + 9566815)*r1 + 1/25804800*(87973*a - 198925))))*t + (((1/154828800*(299698*a - 670183)*r1 + 1/154828800*(-575531*a + 1287005))*r2 + (1/51609600*(-101230*a + 226329)*r1 + 1/51609600*(37291*a - 83339)))*r3 + ((1/51609600*(1023656*a - 2289125)*r1 + 1/51609600*(-1965827*a + 4395925))*r2 + (1/51609600*(-1037376*a + 2319025)*r1 + 1/51609600*(382077*a - 854045)))))*b4 + ((((1/9676800*(-54025*a + 120931)*r1 + 1/4838400*(-347657*a + 777525))*r2 + (1/3225600*(-523783*a + 1171281)*r1 + 1/806400*(57206*a - 127877)))*r3 + ((1/1075200*(-61529*a + 137655)*r1 + 1/179200*(-131947*a + 295075))*r2 + (1/3225600*(-5367319*a + 12001885)*r1 + 1/806400*(586148*a - 1310415))))*t^3 + (((1/19353600*(412209*a - 921619)*r1 + 1/1612800*(-81269*a + 181716))*r2 + (1/6451200*(-74049*a + 165719)*r1 + 1/3225600*(-79729*a + 178249)))*r3 + ((1/6451200*(1407927*a - 3147905)*r1 + 1/1612800*(-832761*a + 1862020))*r2 + (1/6451200*(-758821*a + 1697975)*r1 + 1/1075200*(-272327*a + 608835))))*t^2 + (((1/38707200*(671485*a - 1502087)*r1 + 1/19353600*(1423241*a - 3183027))*r2 + (1/12902400*(1650393*a - 3690763)*r1 + 1/3225600*(-8575*a + 19021)))*r3 + ((1/12902400*(2293787*a - 5130125)*r1 + 1/6451200*(4861489*a - 10871795))*r2 + (1/12902400*(16912033*a - 37818335)*r1 + 1/1612800*(-43852*a + 97605))))*t + (((1/77414400*(-1184681*a + 2648895)*r1 + 1/38707200*(1137513*a - 2543455))*r2 + (1/25804800*(400043*a - 894785)*r1 + 1/6451200*(-36827*a + 82389)))*r3 + ((1/25804800*(-4046411*a + 9047665)*r1 + 1/12902400*(3885361*a - 8687455))*r2 + (1/25804800*(4099347*a - 9168445)*r1 + 1/645120*(-37738*a + 84425))))))*b2 + (((((1/9676800*(-131191*a + 293272)*r1 + 1/19353600*(746947*a - 1670433))*r2 + (1/6451200*(280919*a - 628233)*r1 + 1/6451200*(-132453*a + 296063)))*r3 + ((1/3225600*(-448107*a + 1001660)*r1 + 1/6451200*(2551267*a - 5705785))*r2 + (1/6451200*(2878561*a - 6437695)*r1 + 1/6451200*(-1357319*a + 3033405))))*t^3 + (((1/1075200*(-1182*a + 2641)*r1 + 1/9676800*(-36500*a + 81631))*r2 + (1/6451200*(35321*a - 78988)*r1 + 1/3225600*(-53987*a + 120713)))*r3 + ((1/3225600*(-36342*a + 81175)*r1 + 1/3225600*(-124666*a + 278805))*r2 + (1/2150400*(120643*a - 269810)*r1 + 1/3225600*(-553197*a + 1236935))))*t^2 + (((1/38707200*(439618*a - 982711)*r1 + 1/77414400*(-2322417*a + 5193871))*r2 + (1/25804800*(-888549*a + 1987151)*r1 + 1/25804800*(496099*a - 1108869)))*r3 + ((1/12902400*(1501622*a - 3356355)*r1 + 1/25804800*(-7932417*a + 17741095))*r2 + (1/25804800*(-9104851*a + 20363065)*r1 + 1/25804800*(5083809*a - 11361215))))*t + (((1/77414400*(99854*a - 223231)*r1 + 1/30965760*(-79021*a + 176659))*r2 + (1/10321920*(-75973*a + 169883)*r1 + 1/51609600*(448059*a - 1001869)))*r3 + ((1/25804800*(341106*a - 762395)*r1 + 1/51609600*(-1349513*a + 3017215))*r2 + (1/51609600*(-3892359*a + 8704105)*r1 + 1/51609600*(4591297*a - 10265855)))))*b4 + ((((1/806400*(86395*a - 193254)*r1 + 1/1612800*(-492161*a + 1100313))*r2 + (1/403200*(-138823*a + 310366)*r1 + 1/1612800*(261623*a - 585363)))*r3 + ((1/806400*(885363*a - 1980200)*r1 + 1/322560*(-1008587*a + 2255023))*r2 + (1/53760*(-189659*a + 424047)*r1 + 1/537600*(893727*a - 1999255))))*t^3 + (((1/1612800*(14002*a - 31349)*r1 + 1/1612800*(48097*a - 107535))*r2 + (1/3225600*(-139629*a + 312185)*r1 + 1/268800*(35563*a - 79529)))*r3 + ((1/1612800*(143482*a - 321165)*r1 + 1/322560*(98573*a - 220383))*r2 + (1/215040*(-95383*a + 213263)*r1 + 1/268800*(364417*a - 814915))))*t^2 + (((1/3225600*(-289486*a + 647603)*r1 + 1/6451200*(1530299*a - 3421095))*r2 + (1/230400*(62731*a - 140240)*r1 + 1/6451200*(-979865*a + 2192481)))*r3 + ((1/3225600*(-2966648*a + 6635695)*r1 + 1/2150400*(5226679*a - 11685615))*r2 + (1/1075200*(2999561*a - 6706325)*r1 + 1/2150400*(-3347337*a + 7488245))))*t + (((1/6451200*(-65756*a + 147125)*r1 + 1/12902400*(260249*a - 581993))*r2 + (1/6451200*(375383*a - 839337)*r1 + 1/12902400*(-885447*a + 1980235)))*r3 + ((1/6451200*(-673822*a + 1507425)*r1 + 1/12902400*(2666683*a - 5963575))*r2 + (1/537600*(320541*a - 716720)*r1 + 1/4300800*(-3024443*a + 6763595)))))))*b3 + ((((((1/6451200*(83777*a - 187343)*r1 + 1/3225600*(-28894*a + 64601))*r2 + (1/6451200*(-86475*a + 193339)*r1 + 1/1075200*(-32143*a + 71868)))*r3 + ((1/6451200*(858451*a - 1919725)*r1 + 1/645120*(-59216*a + 132393))*r2 + (1/86016*(-11815*a + 26415)*r1 + 1/1075200*(-329371*a + 736430))))*t^3 + (((1/6451200*(-43001*a + 96155)*r1 + 1/12902400*(90147*a - 201583))*r2 + (1/12902400*(-117105*a + 261869)*r1 + 1/12902400*(290351*a - 649255)))*r3 + ((1/1290240*(-88125*a + 197063)*r1 + 1/12902400*(923729*a - 2065645))*r2 + (1/4300800*(-399989*a + 894465)*r1 + 1/860160*(198347*a - 443531))))*t^2 + (((1/25804800*(-128233*a + 286791)*r1 + 1/25804800*(208421*a - 465983))*r2 + (1/2150400*(19913*a - 44518)*r1 + 1/25804800*(511211*a - 1142981)))*r3 + ((1/25804800*(-1313959*a + 2938825)*r1 + 1/25804800*(2135723*a - 4774905))*r2 + (1/2150400*(204053*a - 456170)*r1 + 1/8601600*(1746143*a - 3904025))))*t + (((1/12902400*(43001*a - 96155)*r1 + 1/25804800*(-90147*a + 201583))*r2 + (1/25804800*(117105*a - 261869)*r1 + 1/25804800*(-290351*a + 649255)))*r3 + ((1/2580480*(88125*a - 197063)*r1 + 1/25804800*(-923729*a + 2065645))*r2 + (1/8601600*(399989*a - 894465)*r1 + 1/1720320*(-198347*a + 443531)))))*b4 + ((((1/1612800*(-165583*a + 370225)*r1 + 1/1612800*(114189*a - 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4081915))*r2 + (1/268800*(-98814*a + 220945)*r1 + 1/2150400*(1959971*a - 4382545))))))*b2 + ((((1/1290240*(106963*a - 239177)*r1*r2 + 1/6451200*(817339*a - 1827665)*r1)*r3 + (1/1290240*(1096045*a - 2450831)*r1*r2 + 1/430080*(558347*a - 1248537)*r1))*t^3 + (((1/1720320*(-106963*a + 239177)*r1 + 1/6451200*(-168968*a + 377835))*r2 + (1/8601600*(-817339*a + 1827665)*r1 + 1/12902400*(-760553*a + 1700655)))*r3 + ((1/1720320*(-1096045*a + 2450831)*r1 + 1/1290240*(-346280*a + 774333))*r2 + (1/573440*(-558347*a + 1248537)*r1 + 1/860160*(-519557*a + 1161771))))*t + ((1/12902400*(112869*a - 252385)*r2 + 1/25804800*(196469*a - 439345))*r3 + (1/2580480*(231313*a - 517241)*r2 + 1/1720320*(134213*a - 300129))))*b4 + (((1/806400*(-528494*a + 1181735)*r1*r2 + 1/268800*(-269232*a + 602005)*r1)*r3 + (1/53760*(-361031*a + 807280)*r1*r2 + 1/53760*(-551761*a + 1233748)*r1))*t^3 + (((1/1075200*(528494*a - 1181735)*r1 + 1/1612800*(333953*a - 746710))*r2 + (1/358400*(269232*a - 602005)*r1 + 1/1075200*(501043*a - 1120355)))*r3 + ((1/71680*(361031*a - 807280)*r1 + 1/107520*(228133*a - 510102))*r2 + (1/71680*(551761*a - 1233748)*r1 + 1/215040*(1026833*a - 2296045))))*t + ((1/6451200*(-446141*a + 997595)*r2 + 1/1075200*(-64721*a + 144705))*r3 + (1/430080*(-304771*a + 681485)*r2 + 1/107520*(-66319*a + 148279)))))))*b5 + (((((((1/3225600*(322139*a - 720365)*r1 + 1/806400*(460774*a - 1030325))*r2 + (1/3225600*(1670201*a - 3734715)*r1 + 1/322560*(162937*a - 364345)))*r3 + ((1/645120*(660213*a - 1476259)*r1 + 1/161280*(944294*a - 2111507))*r2 + (1/215040*(1140957*a - 2551255)*r1 + 1/107520*(556537*a - 1244449))))*t^3 + (((1/6451200*(247517*a - 553475)*r1 + 1/3225600*(-455329*a + 1018145))*r2 + (1/6451200*(168107*a - 375865)*r1 + 1/537600*(-103906*a + 232335)))*r3 + ((1/1290240*(507259*a - 1134261)*r1 + 1/215040*(-311045*a + 695517))*r2 + (1/143360*(38277*a - 85591)*r1 + 1/107520*(-212938*a + 476145))))*t^2 + (((1/12902400*(-1741397*a + 3894015)*r1 + 1/537600*(-257582*a + 575975))*r2 + (1/12902400*(-6512697*a + 14562995)*r1 + 1/6451200*(-2831639*a + 6331865)))*r3 + ((1/2580480*(-3568867*a + 7980153)*r1 + 1/322560*(-1583644*a + 3541135))*r2 + (1/860160*(-4448997*a + 9948247)*r1 + 1/430080*(-1934387*a + 4325397))))*t + (((1/8601600*(-291147*a + 651025)*r1 + 1/3225600*(342547*a - 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1999511))*r2 + (1/30720*(1256043*a - 2808593)*r1 + 1/15360*(546105*a - 1221121))))*t + (((1/1290240*(345233*a - 771959)*r1 + 1/1612800*(-1353967*a + 3027570))*r2 + (1/6451200*(-1641011*a + 3669445)*r1 + 1/3225600*(-1508639*a + 3373455)))*r3 + ((1/184320*(505369*a - 1130039)*r1 + 1/46080*(-396403*a + 886384))*r2 + (1/61440*(-160149*a + 358099)*r1 + 1/30720*(-147229*a + 329217))))))*b2 + (((((1/268800*(-286917*a + 641575)*r1 + 1/1612800*(-1967037*a + 4398485))*r2 + (1/115200*(-108889*a + 243490)*r1 + 1/230400*(-765581*a + 1711905)))*r3 + ((1/53760*(-588001*a + 1314807)*r1 + 1/107520*(-1343737*a + 3004673))*r2 + (1/17920*(-173567*a + 388104)*r1 + 1/35840*(-1220301*a + 2728673))))*t^3 + (((1/1075200*(20987*a - 46935)*r1 + 1/107520*(15269*a - 34141))*r2 + (1/107520*(-14211*a + 31778)*r1 + 1/115200*(56002*a - 125225)))*r3 + ((1/215040*(43013*a - 96177)*r1 + 1/107520*(156455*a - 349847))*r2 + (1/107520*(-145621*a + 325614)*r1 + 1/53760*(267794*a - 598803))))*t^2 + (((1/268800*(297632*a - 665535)*r1 + 1/1290240*(1429243*a - 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91925)*r1 + 1/240*(-9451*a + 21133))))*t^2 + (((1/1612800*(-14117319*a + 31567115)*r1 + 1/1612800*(-14123021*a + 31579645))*r2 + (1/537600*(-4556131*a + 10187645)*r1 + 1/537600*(-13078523*a + 29244355)))*r3 + ((1/15360*(-1377711*a + 3080651)*r1 + 1/15360*(-1378263*a + 3081887))*r2 + (1/15360*(-1333893*a + 2982671)*r1 + 1/15360*(-3829007*a + 8561911))))*t + (((1/645120*(368211*a - 823343)*r1 + 1/3225600*(417339*a - 933275))*r2 + (1/1075200*(-1220961*a + 2730115)*r1 + 1/215040*(675209*a - 1509809)))*r3 + ((1/30720*(179671*a - 401755)*r1 + 1/30720*(40729*a - 91073))*r2 + (1/30720*(-357459*a + 799301)*r1 + 1/30720*(988409*a - 2210145)))))))*b3 + ((((((1/161280*(-21839*a + 48833)*r1 + 1/4838400*(214403*a - 479405))*r2 + (1/1612800*(-643613*a + 1439155)*r1 + 1/322560*(3771*a - 8429)))*r3 + ((1/53760*(-74603*a + 166821)*r1 + 1/322560*(146471*a - 327497))*r2 + (1/322560*(-1319123*a + 2949661)*r1 + 1/322560*(38657*a - 86391))))*t^3 + (((1/1935360*(-92621*a + 207111)*r1 + 1/4838400*(480352*a - 1074115))*r2 + (1/3225600*(-303349*a + 678325)*r1 + 1/322560*(40308*a - 90133)))*r3 + ((1/645120*(-316237*a + 707127)*r1 + 1/322560*(328048*a - 733543))*r2 + (1/645120*(-621475*a + 1389683)*r1 + 1/322560*(412844*a - 923151))))*t^2 + (((1/19353600*(1872369*a - 4186715)*r1 + 1/1290240*(53591*a - 119835))*r2 + (1/645120*(160914*a - 359813)*r1 + 1/6451200*(630707*a - 1410335)))*r3 + ((1/1290240*(1279205*a - 2860487)*r1 + 1/1290240*(549221*a - 1228177))*r2 + (1/645120*(1649018*a - 3687347)*r1 + 1/1290240*(1292661*a - 2890633))))*t + (((1/3870720*(92621*a - 207111)*r1 + 1/9676800*(-480352*a + 1074115))*r2 + (1/6451200*(303349*a - 678325)*r1 + 1/645120*(-40308*a + 90133)))*r3 + ((1/1290240*(316237*a - 707127)*r1 + 1/645120*(-328048*a + 733543))*r2 + (1/1290240*(621475*a - 1389683)*r1 + 1/645120*(-412844*a + 923151)))))*b4 + ((((1/201600*(215817*a - 482585)*r1 + 1/403200*(-141253*a + 315855))*r2 + (1/403200*(1272029*a - 2844355)*r1 + 1/403200*(-37259*a + 83345)))*r3 + ((1/8064*(88459*a - 197803)*r1 + 1/80640*(-289523*a + 647425))*r2 + (1/8960*(289651*a - 647685)*r1 + 1/8960*(-8501*a + 19015))))*t^3 + (((1/806400*(305049*a - 682115)*r1 + 1/403200*(-316423*a + 707540))*r2 + (1/806400*(599473*a - 1340445)*r1 + 1/403200*(-398257*a + 890530)))*r3 + ((1/161280*(625183*a - 1397997)*r1 + 1/80640*(-648475*a + 1450054))*r2 + (1/7680*(58503*a - 130819)*r1 + 1/26880*(-272075*a + 608392))))*t^2 + (((1/1612800*(-1233533*a + 2758275)*r1 + 1/537600*(-176523*a + 394715))*r2 + (1/806400*(-1590144*a + 3555685)*r1 + 1/1612800*(-1246557*a + 2787325)))*r3 + ((1/322560*(-2527955*a + 5652741)*r1 + 1/322560*(-1085155*a + 2426427))*r2 + (1/53760*(-1086254*a + 2428959)*r1 + 1/107520*(-851389*a + 1903733))))*t + (((1/1612800*(-305049*a + 682115)*r1 + 1/806400*(316423*a - 707540))*r2 + (1/1612800*(-599473*a + 1340445)*r1 + 1/806400*(398257*a - 890530)))*r3 + ((1/322560*(-625183*a + 1397997)*r1 + 1/161280*(648475*a - 1450054))*r2 + (1/15360*(-58503*a + 130819)*r1 + 1/53760*(272075*a - 608392))))))*b2 + ((((1/322560*(-176279*a + 394171)*r1*r2 + 1/322560*(-113867*a + 254611)*r1)*r3 + (1/322560*(-1806341*a + 4039105)*r1*r2 + 1/107520*(-388907*a + 869635)*r1))*t^3 + (((1/430080*(176279*a - 394171)*r1 + 1/161280*(25492*a - 57001))*r2 + (1/430080*(113867*a - 254611)*r1 + 1/322560*(72958*a - 163139)))*r3 + ((1/430080*(1806341*a - 4039105)*r1 + 1/161280*(261212*a - 584095))*r2 + (1/143360*(388907*a - 869635)*r1 + 1/107520*(249194*a - 557215))))*t + ((1/1290240*(41185*a - 92091)*r2 + 1/1290240*(-202241*a + 452221))*r3 + (1/430080*(140649*a - 314515)*r2 + 1/143360*(-230267*a + 514895))))*b4 + (((1/80640*(348385*a - 779021)*r1*r2 + 1/80640*(225049*a - 503241)*r1)*r3 + (1/26880*(1189949*a - 2660825)*r1*r2 + 1/26880*(768629*a - 1718725)*r1))*t^3 + (((1/107520*(-348385*a + 779021)*r1 + 1/80640*(-100761*a + 225311))*r2 + (1/107520*(-225049*a + 503241)*r1 + 1/80640*(-144185*a + 322412)))*r3 + ((1/35840*(-1189949*a + 2660825)*r1 + 1/80640*(-1032463*a + 2308665))*r2 + (1/35840*(-768629*a + 1718725)*r1 + 1/26880*(-492493*a + 1101260))))*t + ((1/322560*(-81397*a + 182011)*r2 + 1/322560*(399713*a - 893781))*r3 + (1/35840*(-92667*a + 207205)*r2 + 1/21504*(273057*a - 610565))))))))*b6 + ((((((((1/19353600*(222981*a - 498415)*r1 + 1/19353600*(140759*a - 314625))*r2 + (1/6451200*(543439*a - 1215073)*r1 + 1/6451200*(-511353*a + 1143491)))*r3 + ((1/1290240*(152313*a - 340483)*r1 + 1/1290240*(96147*a - 214957))*r2 + (1/6451200*(5568469*a - 12451075)*r1 + 1/6451200*(-5239947*a + 11717105))))*t^3 + (((1/19353600*(-209270*a + 468029)*r1 + 1/9676800*(215293*a - 481433))*r2 + (1/12902400*(-88509*a + 198005)*r1 + 1/806400*(16689*a - 37324)))*r3 + ((1/2150400*(-238268*a + 532885)*r1 + 1/3225600*(735363*a - 1644395))*r2 + (1/12902400*(-906843*a + 2029075)*r1 + 1/1612800*(342019*a - 764875))))*t^2 + (((1/12902400*(-107606*a + 240513)*r1 + 1/9676800*(-157339*a + 351761))*r2 + (1/25804800*(-1532029*a + 3425401)*r1 + 1/3225600*(106489*a - 238161)))*r3 + ((1/12902400*(-1102508*a + 2464625)*r1 + 1/1612800*(-268697*a + 600780))*r2 + (1/25804800*(-15698243*a + 35100855)*r1 + 1/1612800*(545633*a - 1220155))))*t + (((1/25804800*(183360*a - 410063)*r1 + 1/154828800*(-1925619*a + 4306145))*r2 + (1/25804800*(7410*a - 16663)*r1 + 1/51609600*(-103159*a + 230861)))*r3 + ((1/25804800*(1878898*a - 4201835)*r1 + 1/51609600*(-6577227*a + 14708225))*r2 + (1/25804800*(75812*a - 170855)*r1 + 1/51609600*(-1057133*a + 2365255)))))*b4 + ((((1/4838400*(-440581*a + 985273)*r1 + 1/4838400*(-278119*a + 621975))*r2 + (1/1612800*(-1073983*a + 2401483)*r1 + 1/537600*(336881*a - 753273)))*r3 + ((1/1612800*(-1504861*a + 3365125)*r1 + 1/1612800*(-949943*a + 2124115))*r2 + (1/1612800*(-11004997*a + 24607525)*r1 + 1/1612800*(10355981*a - 23156745))))*t^3 + (((1/9676800*(827367*a - 1849627)*r1 + 1/1612800*(-283679*a + 634281))*r2 + (1/1612800*(87523*a - 195539)*r1 + 1/1612800*(-263911*a + 590017)))*r3 + ((1/3225600*(2825921*a - 6317585)*r1 + 1/1612800*(-2906871*a + 6499385))*r2 + (1/806400*(448403*a - 1001935)*r1 + 1/537600*(-901441*a + 2015335))))*t^2 + (((1/2764800*(182239*a - 407543)*r1 + 1/9676800*(1243703*a - 2781111))*r2 + (1/806400*(378458*a - 846263)*r1 + 1/3225600*(-841921*a + 1882501)))*r3 + ((1/6451200*(4357151*a - 9743235)*r1 + 1/3225600*(4248017*a - 9498625))*r2 + (1/3225600*(15512087*a - 34685695)*r1 + 1/3225600*(-8627149*a + 19290945))))*t + (((1/7741440*(-434923*a + 972375)*r1 + 1/38707200*(3806019*a - 8509715))*r2 + (1/12902400*(-29523*a + 65375)*r1 + 1/4300800*(68025*a - 151969)))*r3 + ((1/4300800*(-2475891*a + 5535475)*r1 + 1/12902400*(13000131*a - 29065895))*r2 + (1/12902400*(-302319*a + 670895)*r1 + 1/2580480*(418213*a - 934361))))))*b2 + (((((1/9676800*(-505853*a + 1131017)*r1 + 1/19353600*(3114797*a - 6965043))*r2 + (1/2150400*(248963*a - 556741)*r1 + 1/6451200*(-217361*a + 486083)))*r3 + ((1/3225600*(-1727717*a + 3863245)*r1 + 1/6451200*(10639437*a - 23789995))*r2 + (1/6451200*(7653851*a - 17114525)*r1 + 1/6451200*(-2226859*a + 4980825))))*t^3 + (((1/12902400*(62791*a - 140503)*r1 + 1/38707200*(-614491*a + 1374329))*r2 + (1/2150400*(-13149*a + 29384)*r1 + 1/12902400*(-360923*a + 807097)))*r3 + ((1/12902400*(643337*a - 1439865)*r1 + 1/12902400*(-2098699*a + 4694065))*r2 + (1/2150400*(-134717*a + 301050)*r1 + 1/12902400*(-3698433*a + 8270275))))*t^2 + (((1/77414400*(3144115*a - 7029967)*r1 + 1/77414400*(-9673317*a + 21630851))*r2 + (1/12902400*(-1334852*a + 2984983)*r1 + 1/25804800*(1053167*a - 2355089)))*r3 + ((1/25804800*(10738559*a - 24012315)*r1 + 1/25804800*(-33042237*a + 73882595))*r2 + (1/12902400*(-13679218*a + 30586495)*r1 + 1/25804800*(10790229*a - 24132595))))*t + (((1/154828800*(318467*a - 711697)*r1 + 1/154828800*(-1417417*a + 3168775))*r2 + (1/12902400*(-134938*a + 301785)*r1 + 1/51609600*(948807*a - 2121829)))*r3 + ((1/7372800*(155421*a - 347215)*r1 + 1/51609600*(-4841473*a + 10823735))*r2 + (1/12902400*(-1382676*a + 3092435)*r1 + 1/51609600*(9722597*a - 21741895)))))*b4 + ((((1/806400*(333218*a - 745139)*r1 + 1/1612800*(-2052005*a + 4588393))*r2 + (1/1612800*(-1476209*a + 3300779)*r1 + 1/1612800*(429589*a - 960513)))*r3 + ((1/806400*(3414518*a - 7635295)*r1 + 1/107520*(-1401773*a + 3134485))*r2 + (1/107520*(-1008425*a + 2254851)*r1 + 1/537600*(1467397*a - 3280485))))*t^3 + (((1/806400*(-31051*a + 69358)*r1 + 1/3225600*(404887*a - 905175))*r2 + (1/645120*(31161*a - 69733)*r1 + 1/358400*(79257*a - 177237)))*r3 + ((1/1612800*(-636343*a + 1421685)*r1 + 1/645120*(829805*a - 1855153))*r2 + (1/215040*(106443*a - 238219)*r1 + 1/1075200*(2436493*a - 5448085))))*t^2 + (((1/806400*(-258889*a + 578932)*r1 + 1/1290240*(1274551*a - 2849951))*r2 + (1/6451200*(5276501*a - 11798365)*r1 + 1/6451200*(-2081395*a + 4654071)))*r3 + ((1/3225600*(-10611483*a + 23728595)*r1 + 1/6451200*(65300737*a - 146017405))*r2 + (1/716800*(6007489*a - 13433045)*r1 + 1/2150400*(-7109587*a + 15895595))))*t + (((1/12902400*(-209631*a + 469285)*r1 + 1/12902400*(933599*a - 2087923))*r2 + (1/6451200*(533488*a - 1192557)*r1 + 1/12902400*(-1875261*a + 4193465)))*r3 + ((1/12902400*(-2148229*a + 4807615)*r1 + 1/12902400*(9566253*a - 21394325))*r2 + (1/2150400*(1822174*a - 4073305)*r1 + 1/4300800*(-6405433*a + 14322625)))))))*b3 + ((((((1/6451200*(255431*a - 571173)*r1 + 1/403200*(-19077*a + 42652))*r2 + (1/921600*(-57609*a + 128807)*r1 + 1/89600*(-1501*a + 3354)))*r3 + ((1/6451200*(2617301*a - 5852855)*r1 + 1/161280*(-78193*a + 174825))*r2 + (1/430080*(-275491*a + 615941)*r1 + 1/268800*(-46144*a + 103115))))*t^3 + (((1/12902400*(-75193*a + 168085)*r1 + 1/12902400*(559179*a - 1250353))*r2 + (1/6451200*(-192408*a + 430247)*r1 + 1/12902400*(-104213*a + 233095)))*r3 + ((1/2580480*(-154083*a + 344519)*r1 + 1/12902400*(5729809*a - 12812555))*r2 + (1/2150400*(-657182*a + 1469625)*r1 + 1/860160*(-71201*a + 159203))))*t^2 + (((1/25804800*(-379403*a + 848471)*r1 + 1/25804800*(1317475*a - 2945693))*r2 + (1/4300800*(155599*a - 347866)*r1 + 1/25804800*(-251099*a + 561989)))*r3 + ((1/25804800*(-3887429*a + 8694425)*r1 + 1/25804800*(13500313*a - 30184815))*r2 + (1/4300800*(1594491*a - 3564560)*r1 + 1/2867200*(-285849*a + 639775))))*t + (((1/25804800*(75193*a - 168085)*r1 + 1/25804800*(-559179*a + 1250353))*r2 + (1/12902400*(192408*a - 430247)*r1 + 1/25804800*(104213*a - 233095)))*r3 + ((1/5160960*(154083*a - 344519)*r1 + 1/25804800*(-5729809*a + 12812555))*r2 + (1/4300800*(657182*a - 1469625)*r1 + 1/1720320*(71201*a - 159203)))))*b4 + ((((1/1612800*(-504849*a + 1128805)*r1 + 1/806400*(301579*a - 674389))*r2 + (1/1612800*(796885*a - 1782101)*r1 + 1/161280*(21341*a - 47743)))*r3 + ((1/1612800*(-5173159*a + 11567095)*r1 + 1/806400*(3090207*a - 6910505))*r2 + (1/537600*(2721881*a - 6086885)*r1 + 1/268800*(364439*a - 815405))))*t^3 + (((1/806400*(37143*a - 83051)*r1 + 1/3225600*(-1105121*a + 2471029))*r2 + (1/3225600*(760553*a - 1700457)*r1 + 1/3225600*(206015*a - 460751)))*r3 + ((1/1612800*(761149*a - 1702225)*r1 + 1/3225600*(-11324007*a + 25320935))*r2 + (1/1075200*(2597727*a - 5808355)*r1 + 1/1075200*(703739*a - 1573495))))*t^2 + (((1/3225600*(374993*a - 838355)*r1 + 1/6451200*(-2603473*a + 5821881))*r2 + (1/6451200*(-1844659*a + 4125627)*r1 + 1/6451200*(496857*a - 1110205)))*r3 + ((1/1612800*(1921273*a - 4295480)*r1 + 1/6451200*(-26677319*a + 59656515))*r2 + (1/2150400*(-6300681*a + 14091325)*r1 + 1/2150400*(1697261*a - 3792085))))*t + (((1/1612800*(-37143*a + 83051)*r1 + 1/6451200*(1105121*a - 2471029))*r2 + (1/6451200*(-760553*a + 1700457)*r1 + 1/6451200*(-206015*a + 460751)))*r3 + ((1/3225600*(-761149*a + 1702225)*r1 + 1/6451200*(11324007*a - 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646100)))*r3 + ((1/28672*(351817*a - 786657)*r1 + 1/215040*(885983*a - 1980999))*r2 + (1/143360*(1694005*a - 3787981)*r1 + 1/107520*(1184339*a - 2648245))))*t + ((1/6451200*(-892351*a + 1995535)*r2 + 1/1075200*(-235181*a + 525765))*r3 + (1/430080*(-609593*a + 1363205)*r2 + 1/53760*(-120493*a + 269377)))))))*b5 + (((((((1/1612800*(-19963*a + 44635)*r1 + 1/537600*(846161*a - 1892065))*r2 + (1/1612800*(1169393*a - 2614845)*r1 + 1/322560*(480071*a - 1073471)))*r3 + ((1/322560*(-40917*a + 91493)*r1 + 1/322560*(5202221*a - 11632589))*r2 + (1/107520*(798821*a - 1786225)*r1 + 1/107520*(1639719*a - 3666559))))*t^3 + (((1/3225600*(852921*a - 1907185)*r1 + 1/403200*(-245053*a + 547955))*r2 + (1/1612800*(480433*a - 1074245)*r1 + 1/134400*(-100999*a + 225835)))*r3 + ((1/645120*(1747963*a - 3908523)*r1 + 1/26880*(-167401*a + 374319))*r2 + (1/107520*(328195*a - 733867)*r1 + 1/26880*(-206981*a + 462825))))*t^2 + (((1/6451200*(-1194261*a + 2670425)*r1 + 1/1612800*(-1871111*a + 4183915))*r2 + (1/1612800*(-1366974*a + 3056645)*r1 + 1/1612800*(-1848871*a + 4134175)))*r3 + ((1/1290240*(-2447431*a + 5472699)*r1 + 1/64512*(-766909*a + 1714873))*r2 + (1/107520*(-933795*a + 2088044)*r1 + 1/107520*(-1262987*a + 2824163))))*t + (((1/4300800*(-730621*a + 1633695)*r1 + 1/12902400*(5241493*a - 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2420813))*r2 + (1/15360*(1054497*a - 2357959)*r1 + 1/3840*(356567*a - 797319))))*t + (((1/645120*(866351*a - 1937217)*r1 + 1/3225600*(-10358879*a + 23163135))*r2 + (1/3225600*(690547*a - 1544105)*r1 + 1/3225600*(-5812639*a + 12997695)))*r3 + ((1/92160*(1268203*a - 2835797)*r1 + 1/92160*(-3032779*a + 6781483))*r2 + (1/30720*(67385*a - 150683)*r1 + 1/30720*(-567261*a + 1268437))))))*b2 + (((((1/806400*(-1806066*a + 4038455)*r1 + 1/1612800*(-4764257*a + 10652985))*r2 + (1/1612800*(-2226901*a + 4979335)*r1 + 1/1612800*(-14324767*a + 32030895)))*r3 + ((1/53760*(-1233720*a + 2758717)*r1 + 1/107520*(-3254437*a + 7277293))*r2 + (1/35840*(-507039*a + 1133813)*r1 + 1/35840*(-3261777*a + 7293633))))*t^3 + (((1/537600*(86061*a - 192445)*r1 + 1/129024*(29765*a - 66553))*r2 + (1/215040*(-61533*a + 137597)*r1 + 1/3225600*(4161011*a - 9304315)))*r3 + ((1/107520*(176365*a - 394361)*r1 + 1/215040*(508305*a - 1136629))*r2 + (1/215040*(-630547*a + 1409883)*r1 + 1/215040*(2842423*a - 6355887))))*t^2 + (((1/1612800*(3844107*a - 8595610)*r1 + 1/1290240*(3358837*a - 7510405))*r2 + (1/1290240*(2605211*a - 5825255)*r1 + 1/6451200*(49759863*a - 111265555)))*r3 + ((1/107520*(2625908*a - 5871789)*r1 + 1/86016*(2294393*a - 5130537))*r2 + (1/430080*(8897839*a - 19896755)*r1 + 1/430080*(33991195*a - 76007511))))*t + (((1/12902400*(-3696793*a + 8266395)*r1 + 1/12902400*(2043643*a - 4569735))*r2 + (1/6451200*(2873357*a - 6424960)*r1 + 1/12902400*(-15654433*a + 35004405)))*r3 + ((1/860160*(-2525329*a + 5646755)*r1 + 1/860160*(1396063*a - 3121755))*r2 + (1/430080*(1962847*a - 4389050)*r1 + 1/860160*(-10693749*a + 23911945)))))*b4 + ((((1/403200*(7138759*a - 15962635)*r1 + 1/57600*(1345063*a - 3007635))*r2 + (1/67200*(733483*a - 1640055)*r1 + 1/134400*(9436783*a - 21101295)))*r3 + ((1/3840*(696671*a - 1557823)*r1 + 1/3840*(918851*a - 2054647))*r2 + (1/960*(107369*a - 240094)*r1 + 1/3840*(2762811*a - 6177883))))*t^3 + (((1/161280*(-204139*a + 456453)*r1 + 1/806400*(-1470353*a + 3287885))*r2 + (1/134400*(304036*a - 679825)*r1 + 1/53760*(-548235*a + 1225871)))*r3 + ((1/7680*(-99611*a + 222741)*r1 + 1/7680*(-143491*a + 320855))*r2 + (1/3840*(89011*a - 199030)*r1 + 1/7680*(-802531*a + 1794511))))*t^2 + (((1/1612800*(-30388629*a + 67950595)*r1 + 1/1612800*(-33189661*a + 74213765))*r2 + (1/268800*(-4290443*a + 9593520)*r1 + 1/537600*(-32780443*a + 73299115)))*r3 + ((1/15360*(-2965621*a + 6631411)*r1 + 1/15360*(-3238967*a + 7242687))*r2 + (1/7680*(-1256100*a + 2808803)*r1 + 1/15360*(-9597127*a + 21460031))))*t + (((1/322560*(730653*a - 1633781)*r1 + 1/3225600*(-4039101*a + 9031385))*r2 + (1/1075200*(-3785711*a + 8464975)*r1 + 1/215040*(2062583*a - 4612047)))*r3 + ((1/2560*(59421*a - 132870)*r1 + 1/30720*(-394171*a + 881407))*r2 + (1/30720*(-1108329*a + 2478301)*r1 + 1/6144*(603863*a - 1350279)))))))*b3 + ((((((1/322560*(-81203*a + 181571)*r1 + 1/604800*(32411*a - 72470))*r2 + (1/1612800*(-1666223*a + 3725735)*r1 + 1/80640*(33909*a - 75821)))*r3 + ((1/322560*(-832233*a + 1861001)*r1 + 1/40320*(22108*a - 49419))*r2 + (1/322560*(-3415057*a + 7636361)*r1 + 1/80640*(347353*a - 776649))))*t^3 + (((1/967680*(-185351*a + 414453)*r1 + 1/9676800*(1626799*a - 3637675))*r2 + (1/3225600*(-779339*a + 1742695)*r1 + 1/645120*(432877*a - 967941)))*r3 + ((1/322560*(-632815*a + 1415061)*r1 + 1/645120*(1110403*a - 2483071))*r2 + (1/645120*(-1596221*a + 3569473)*r1 + 1/645120*(4434071*a - 9915087))))*t^2 + (((1/4838400*(894951*a - 2001130)*r1 + 1/1290240*(230457*a - 515317))*r2 + (1/1290240*(774421*a - 1731625)*r1 + 1/6451200*(-1089573*a + 2436325)))*r3 + ((1/322560*(611507*a - 1367458)*r1 + 1/1290240*(2362643*a - 5283447))*r2 + (1/1290240*(7936535*a - 17746979)*r1 + 1/1290240*(-2231067*a + 4988107))))*t + (((1/1935360*(185351*a - 414453)*r1 + 1/19353600*(-1626799*a + 3637675))*r2 + (1/6451200*(779339*a - 1742695)*r1 + 1/1290240*(-432877*a + 967941)))*r3 + ((1/645120*(632815*a - 1415061)*r1 + 1/1290240*(-1110403*a + 2483071))*r2 + (1/1290240*(1596221*a - 3569473)*r1 + 1/1290240*(-4434071*a + 9915087)))))*b4 + ((((1/403200*(802489*a - 1794445)*r1 + 1/201600*(-85419*a + 191015))*r2 + (1/403200*(3293159*a - 7363755)*r1 + 1/201600*(-670157*a + 1498585)))*r3 + ((1/80640*(1644811*a - 3678015)*r1 + 1/40320*(-175171*a + 391735))*r2 + (1/26880*(2249747*a - 5030655)*r1 + 1/2688*(-91583*a + 204787))))*t^3 + (((1/22400*(33914*a - 75835)*r1 + 1/268800*(-357177*a + 798665))*r2 + (1/115200*(220009*a - 491945)*r1 + 1/806400*(-4277119*a + 9563955)))*r3 + ((1/40320*(625505*a - 1398738)*r1 + 1/161280*(-2195809*a + 4910233))*r2 + (1/53760*(1051995*a - 2352443)*r1 + 1/53760*(-2921759*a + 6533419))))*t^2 + (((1/806400*(-1179239*a + 2636875)*r1 + 1/1612800*(-2277349*a + 5092245))*r2 + (1/1612800*(-7652923*a + 17112495)*r1 + 1/1612800*(2153213*a - 4815025)))*r3 + ((1/161280*(-2416887*a + 5404483)*r1 + 1/322560*(-4666715*a + 10435027))*r2 + (1/107520*(-5228083*a + 11690543)*r1 + 1/107520*(1471489*a - 3290317))))*t + (((1/44800*(-33914*a + 75835)*r1 + 1/537600*(357177*a - 798665))*r2 + (1/230400*(-220009*a + 491945)*r1 + 1/1612800*(4277119*a - 9563955)))*r3 + ((1/80640*(-625505*a + 1398738)*r1 + 1/322560*(2195809*a - 4910233))*r2 + (1/107520*(-1051995*a + 2352443)*r1 + 1/107520*(2921759*a - 6533419))))))*b2 + ((((1/322560*(-381829*a + 853801)*r1*r2 + 1/322560*(-187109*a + 418401)*r1)*r3 + (1/322560*(-3912351*a + 8748235)*r1*r2 + 1/107520*(-638837*a + 1428465)*r1))*t^3 + (((1/430080*(381829*a - 853801)*r1 + 1/645120*(365497*a - 817269))*r2 + (1/430080*(187109*a - 418401)*r1 + 1/322560*(30049*a - 67199)))*r3 + ((1/430080*(3912351*a - 8748235)*r1 + 1/645120*(3745003*a - 8374095))*r2 + (1/143360*(638837*a - 1428465)*r1 + 1/107520*(102589*a - 229395))))*t + ((1/1290240*(363313*a - 812381)*r2 + 1/322560*(-240984*a + 538849))*r3 + (1/1290240*(3722387*a - 8323655)*r2 + 1/107520*(-823134*a + 1840595))))*b4 + (((1/26880*(251549*a - 562497)*r1*r2 + 1/80640*(369875*a - 827151)*r1)*r3 + (1/26880*(2577499*a - 5763495)*r1*r2 + 1/26880*(1263119*a - 2824395)*r1))*t^3 + (((1/35840*(-251549*a + 562497)*r1 + 1/161280*(-722377*a + 1615317))*r2 + (1/107520*(-369875*a + 827151)*r1 + 1/80640*(-59401*a + 132847)))*r3 + ((1/35840*(-2577499*a + 5763495)*r1 + 1/161280*(-7401931*a + 16551255))*r2 + (1/35840*(-1263119*a + 2824395)*r1 + 1/26880*(-202893*a + 453695))))*t + ((1/322560*(-717981*a + 1605481)*r2 + 1/80640*(476293*a - 1065024))*r3 + (1/107520*(-2452421*a + 5483705)*r2 + 1/5376*(325369*a - 727538)))))))))*b1 + ((((((((1/19353600*(-187869*a + 420125)*r1 + 1/9676800*(-170575*a + 381428))*r2 + (1/6451200*(-143779*a + 321517)*r1 + 1/3225600*(-54910*a + 122787)))*r3 + ((1/1290240*(-128341*a + 286997)*r1 + 1/645120*(-116527*a + 260564))*r2 + (1/6451200*(-1473317*a + 3294555)*r1 + 1/3225600*(-562674*a + 1258205))))*t^3 + (((1/12902400*(-33359*a + 74593)*r1 + 1/19353600*(-88355*a + 197588))*r2 + (1/12902400*(-33373*a + 74629)*r1 + 1/6451200*(-19822*a + 44323)))*r3 + ((1/2580480*(-68365*a + 152867)*r1 + 1/6451200*(-301791*a + 674900))*r2 + (1/1843200*(-48853*a + 109245)*r1 + 1/6451200*(-203114*a + 454165))))*t^2 + (((1/38707200*(440157*a - 984298)*r1 + 1/38707200*(717947*a - 1605440))*r2 + (1/537600*(12876*a - 28793)*r1 + 1/12902400*(303915*a - 679616)))*r3 + ((1/2580480*(300689*a - 672398)*r1 + 1/2580480*(490459*a - 1096720))*r2 + (1/3225600*(791649*a - 1770235)*r1 + 1/12902400*(3114261*a - 6964000))))*t + (((1/77414400*(79003*a - 176656)*r1 + 1/77414400*(22093*a - 49430))*r2 + (1/25804800*(-32293*a + 72213)*r1 + 1/25804800*(42582*a - 95213)))*r3 + ((1/25804800*(269843*a - 603380)*r1 + 1/1720320*(5031*a - 11258))*r2 + (1/2867200*(-36767*a + 82215)*r1 + 1/5160960*(87266*a - 195127)))))*b4 + ((((1/2419200*(185663*a - 415127)*r1 + 1/1209600*(168561*a - 376906))*r2 + (1/806400*(142085*a - 317699)*r1 + 1/403200*(54263*a - 121332)))*r3 + ((1/201600*(158537*a - 354475)*r1 + 1/201600*(287871*a - 643685))*r2 + (1/201600*(363982*a - 813855)*r1 + 1/80640*(111203*a - 248651))))*t^3 + (((1/268800*(5494*a - 12285)*r1 + 1/2419200*(87319*a - 195234))*r2 + (1/80640*(1649*a - 3687)*r1 + 1/806400*(19588*a - 43801)))*r3 + ((1/1612800*(337787*a - 755315)*r1 + 1/403200*(149124*a - 333425))*r2 + (1/537600*(112651*a - 251875)*r1 + 1/201600*(50178*a - 112205))))*t^2 + (((1/4838400*(-434983*a + 972592)*r1 + 1/4838400*(-709477*a + 1586394))*r2 + (1/1612800*(-305381*a + 682829)*r1 + 1/1612800*(-300338*a + 671543)))*r3 + ((1/1612800*(-1485729*a + 3321985)*r1 + 1/161280*(-242331*a + 541853))*r2 + (1/806400*(-1564603*a + 3498435)*r1 + 1/1612800*(-3077497*a + 6881165))))*t + (((1/2419200*(-19517*a + 43641)*r1 + 1/9676800*(-21846*a + 48823))*r2 + (1/3225600*(31912*a - 71357)*r1 + 1/3225600*(-42079*a + 94094)))*r3 + ((1/645120*(-53332*a + 119253)*r1 + 1/1075200*(-24869*a + 55585))*r2 + (1/645120*(65400*a - 146237)*r1 + 1/3225600*(-431171*a + 964175))))))*b2 + (((((1/6451200*(-75877*a + 169607)*r1 + 1/76800*(-1856*a + 4149))*r2 + (1/6451200*(-255953*a + 572203)*r1 + 1/3225600*(1633*a - 3719)))*r3 + ((1/6451200*(-777443*a + 1737985)*r1 + 1/1612800*(-399368*a + 892815))*r2 + (1/6451200*(-2622631*a + 5863405)*r1 + 1/3225600*(16791*a - 38065))))*t^3 + (((1/1290240*(7560*a - 16907)*r1 + 1/6451200*(45137*a - 100927))*r2 + (1/6451200*(29788*a - 66621)*r1 + 1/6451200*(109527*a - 244925)))*r3 + ((1/6451200*(387336*a - 866225)*r1 + 1/6451200*(462519*a - 1034185))*r2 + (1/6451200*(305252*a - 682635)*r1 + 1/2150400*(374107*a - 836585))))*t^2 + (((1/25804800*(129313*a - 288911)*r1 + 1/4300800*(78929*a - 176421))*r2 + (1/25804800*(653991*a - 1461853)*r1 + 1/1075200*(-3089*a + 6931)))*r3 + ((1/25804800*(1324823*a - 2960585)*r1 + 1/12902400*(2426189*a - 5423425))*r2 + (1/25804800*(6701009*a - 14979835)*r1 + 1/3225600*(-95019*a + 213025))))*t + (((1/5734400*(103*a - 229)*r1 + 1/2580480*(-12712*a + 28423))*r2 + (1/1146880*(-3483*a + 7789)*r1 + 1/25804800*(41347*a - 92453)))*r3 + ((1/51609600*(9481*a - 21035)*r1 + 1/12902400*(-651304*a + 1456245))*r2 + (1/51609600*(-1606153*a + 3591535)*r1 + 1/25804800*(423653*a - 947235)))))*b4 + ((((1/403200*(37477*a - 83822)*r1 + 1/403200*(77007*a - 172231))*r2 + (1/403200*(126434*a - 282763)*r1 + 1/403200*(-1643*a + 3623)))*r3 + ((1/161280*(153617*a - 343585)*r1 + 1/403200*(789121*a - 1764915))*r2 + (1/268800*(863737*a - 1931705)*r1 + 1/2688*(-112*a + 247))))*t^3 + (((1/403200*(-18679*a + 41762)*r1 + 1/403200*(-22301*a + 49868))*r2 + (1/806400*(-29441*a + 65823)*r1 + 1/403200*(-54119*a + 121007)))*r3 + ((1/806400*(-382808*a + 855875)*r1 + 1/806400*(-457033*a + 1021985))*r2 + (1/268800*(-100563*a + 224830)*r1 + 1/268800*(-369701*a + 826635))))*t^2 + (((1/1612800*(-63840*a + 142837)*r1 + 1/806400*(-116945*a + 261579))*r2 + (1/1612800*(-323011*a + 722474)*r1 + 1/100800*(2297*a - 5123)))*r3 + ((1/3225600*(-1308463*a + 2927595)*r1 + 1/1612800*(-2396789*a + 5361065))*r2 + (1/1075200*(-2206693*a + 4935685)*r1 + 1/268800*(62741*a - 139935))))*t + (((1/1612800*(-227*a + 512)*r1 + 1/3225600*(125609*a - 280887))*r2 + (1/76800*(1844*a - 4123)*r1 + 1/3225600*(-40855*a + 91359)))*r3 + ((1/6451200*(-9313*a + 20975)*r1 + 1/3225600*(1287111*a - 2878235))*r2 + (1/2150400*(529087*a - 1182965)*r1 + 1/537600*(-69779*a + 156030)))))))*b3 + ((((((1/1612800*(-12662*a + 28313)*r1 + 1/6451200*(101477*a - 226901))*r2 + (1/6451200*(-104195*a + 232983)*r1 + 1/6451200*(262979*a - 588027)))*r3 + ((1/537600*(-43249*a + 96710)*r1 + 1/6451200*(1039819*a - 2325035))*r2 + (1/2150400*(-355899*a + 795815)*r1 + 1/2150400*(898231*a - 2008495))))*t^3 + (((1/12902400*(-134383*a + 300483)*r1 + 1/6451200*(90802*a - 203033))*r2 + (1/1843200*(-39619*a + 88589)*r1 + 1/6451200*(146694*a - 328009)))*r3 + ((1/2580480*(-275401*a + 615813)*r1 + 1/6451200*(930446*a - 2080495))*r2 + (1/4300800*(-947277*a + 2118155)*r1 + 1/430080*(100210*a - 224077))))*t^2 + (((1/8601600*(17817*a - 39841)*r1 + 1/25804800*(-229715*a + 513633))*r2 + (1/12902400*(101009*a - 225862)*r1 + 1/25804800*(-563207*a + 1259333)))*r3 + ((1/5160960*(109545*a - 244969)*r1 + 1/1720320*(-156923*a + 350873))*r2 + (1/860160*(69005*a - 154302)*r1 + 1/344064*(-76947*a + 172057))))*t + (((1/25804800*(134383*a - 300483)*r1 + 1/12902400*(-90802*a + 203033))*r2 + (1/3686400*(39619*a - 88589)*r1 + 1/12902400*(-146694*a + 328009)))*r3 + ((1/5160960*(275401*a - 615813)*r1 + 1/12902400*(-930446*a + 2080495))*r2 + (1/8601600*(947277*a - 2118155)*r1 + 1/860160*(-100210*a + 224077)))))*b4 + ((((1/1612800*(100101*a - 223831)*r1 + 1/806400*(-100273*a + 224223))*r2 + (1/1612800*(205931*a - 460473)*r1 + 1/403200*(-129931*a + 290539)))*r3 + ((1/1612800*(1025741*a - 2293615)*r1 + 1/403200*(-513754*a + 1148825))*r2 + (1/537600*(703391*a - 1572825)*r1 + 1/89600*(-295867*a + 661595))))*t^3 + (((1/3225600*(265585*a - 593873)*r1 + 1/806400*(-89727*a + 200639))*r2 + (1/3225600*(548105*a - 1225613)*r1 + 1/1612800*(-289915*a + 648279)))*r3 + ((1/3225600*(2721463*a - 6085495)*r1 + 1/161280*(-183887*a + 411192))*r2 + (1/215040*(374429*a - 837261)*r1 + 1/537600*(-990253*a + 2214335))))*t^2 + (((1/3225600*(-52826*a + 118117)*r1 + 1/806400*(56746*a - 126893))*r2 + (1/3225600*(-199643*a + 446406)*r1 + 1/1612800*(278261*a - 622226)))*r3 + ((1/3225600*(-541317*a + 1210360)*r1 + 1/3225600*(2325929*a - 5201175))*r2 + (1/1075200*(-681909*a + 1524760)*r1 + 1/1075200*(1900889*a - 4250685))))*t + (((1/6451200*(-265585*a + 593873)*r1 + 1/1612800*(89727*a - 200639))*r2 + (1/6451200*(-548105*a + 1225613)*r1 + 1/3225600*(289915*a - 648279)))*r3 + ((1/6451200*(-2721463*a + 6085495)*r1 + 1/322560*(183887*a - 411192))*r2 + (1/430080*(-374429*a + 837261)*r1 + 1/1075200*(990253*a - 2214335))))))*b2 + ((((1/645120*(24065*a - 53809)*r2 + 1/1612800*(26114*a - 58385))*r3 + (1/645120*(246583*a - 551359)*r2 + 1/107520*(17838*a - 39881)))*t^3 + (((1/4300800*(-35429*a + 79220)*r1 + 1/860160*(-24065*a + 53809))*r2 + (1/12902400*(-61021*a + 136430)*r1 + 1/2150400*(-26114*a + 58385)))*r3 + ((1/2580480*(-217821*a + 487052)*r1 + 1/860160*(-246583*a + 551359))*r2 + (1/860160*(-41681*a + 93194)*r1 + 1/143360*(-17838*a + 39881))))*t + ((1/1228800*(-2824*a + 6315)*r1*r2 + 1/25804800*(266633*a - 596210)*r1)*r3 + (1/5160960*(-121540*a + 271777)*r1*r2 + 1/344064*(36429*a - 81458)*r1)))*b4 + (((1/403200*(-118892*a + 265855)*r2 + 1/44800*(-5733*a + 12820))*r3 + (1/26880*(-81219*a + 181616)*r2 + 1/26880*(-35249*a + 78824)))*t^3 + (((1/322560*(21005*a - 46969)*r1 + 1/537600*(118892*a - 265855))*r2 + (1/1075200*(40191*a - 89875)*r1 + 1/179200*(17199*a - 38460)))*r3 + ((1/107520*(71746*a - 160431)*r1 + 1/35840*(81219*a - 181616))*r2 + (1/215040*(82369*a - 184199)*r1 + 1/35840*(35249*a - 78824))))*t + ((1/6451200*(117211*a - 262085)*r1*r2 + 1/1075200*(-87826*a + 196385)*r1)*r3 + (1/430080*(80069*a - 179033)*r1*r2 + 1/215040*(-179989*a + 402469)*r1))))))*b5 + (((((((1/322560*(-13003*a + 29077)*r1 + 1/1612800*(-23683*a + 52965))*r2 + (1/806400*(110153*a - 246305)*r1 + 1/1612800*(-532599*a + 1190945)))*r3 + ((1/322560*(-133257*a + 297967)*r1 + 1/322560*(-48533*a + 108523))*r2 + (1/53760*(75245*a - 168253)*r1 + 1/107520*(-363835*a + 813557))))*t^3 + (((1/1612800*(-63763*a + 142575)*r1 + 1/3225600*(88507*a - 197905))*r2 + (1/1075200*(-39019*a + 87245)*r1 + 1/3225600*(-10469*a + 23415)))*r3 + ((1/107520*(-43559*a + 97403)*r1 + 1/645120*(181397*a - 405623))*r2 + (1/215040*(-79957*a + 178795)*r1 + 1/71680*(-2387*a + 5337))))*t^2 + (((1/3225600*(182537*a - 408180)*r1 + 1/6451200*(183239*a - 409765))*r2 + (1/6451200*(-300661*a + 672265)*r1 + 1/6451200*(1654847*a - 3700425)))*r3 + ((1/645120*(374109*a - 836522)*r1 + 1/1290240*(375529*a - 839715))*r2 + (1/430080*(-205373*a + 459225)*r1 + 1/430080*(1130483*a - 2527821))))*t + (((1/6451200*(114038*a - 254985)*r1 + 1/12902400*(-366457*a + 819415))*r2 + (1/2580480*(-11057*a + 24729)*r1 + 1/12902400*(55493*a - 124075)))*r3 + ((1/1290240*(233716*a - 522625)*r1 + 1/2580480*(-751023*a + 1679353))*r2 + (1/860160*(-37781*a + 84469)*r1 + 1/860160*(37937*a - 84839)))))*b4 + ((((1/403200*(128483*a - 287295)*r1 + 1/26880*(3119*a - 6975))*r2 + (1/40320*(-43539*a + 97355)*r1 + 1/403200*(1052521*a - 2353505)))*r3 + ((1/11520*(37615*a - 84111)*r1 + 1/11520*(13697*a - 30629))*r2 + (1/384*(-4249*a + 9501)*r1 + 1/3840*(102715*a - 229679))))*t^3 + (((1/403200*(126007*a - 281755)*r1 + 1/806400*(-174907*a + 391095))*r2 + (1/268800*(77107*a - 172415)*r1 + 1/806400*(20693*a - 46265)))*r3 + ((1/3840*(12297*a - 27497)*r1 + 1/23040*(-51207*a + 114503))*r2 + (1/7680*(22575*a - 50479)*r1 + 1/2560*(673*a - 1505))))*t^2 + (((1/537600*(-240487*a + 537745)*r1 + 1/1612800*(-362047*a + 809595))*r2 + (1/806400*(297126*a - 664375)*r1 + 1/322560*(-654061*a + 1462525)))*r3 + ((1/46080*(-211219*a + 472305)*r1 + 1/46080*(-105995*a + 237019))*r2 + (1/7680*(28997*a - 64838)*r1 + 1/15360*(-319147*a + 713639))))*t + (((1/3225600*(-450713*a + 1007795)*r1 + 1/3225600*(724199*a - 1619335))*r2 + (1/1612800*(54641*a - 122180)*r1 + 1/3225600*(-109663*a + 245175)))*r3 + ((1/92160*(-131955*a + 295061)*r1 + 1/92160*(212023*a - 474099))*r2 + (1/15360*(5332*a - 11923)*r1 + 1/30720*(-10701*a + 23929))))))*b2 + (((((1/1612800*(-745797*a + 1667645)*r1 + 1/806400*(8657*a - 19375))*r2 + (1/179200*(-23827*a + 53275)*r1 + 1/268800*(-263087*a + 588275)))*r3 + ((1/322560*(-1528367*a + 3417519)*r1 + 1/161280*(17791*a - 39769))*r2 + (1/107520*(-146443*a + 327467)*r1 + 1/53760*(-539149*a + 1205569))))*t^3 + (((1/3225600*(197361*a - 441295)*r1 + 1/322560*(1085*a - 2427))*r2 + (1/215040*(9419*a - 21061)*r1 + 1/537600*(36241*a - 81035)))*r3 + ((1/645120*(404431*a - 904361)*r1 + 1/107520*(3709*a - 8291))*r2 + (1/71680*(32179*a - 71957)*r1 + 1/107520*(74247*a - 166021))))*t^2 + (((1/716800*(275881*a - 616885)*r1 + 1/537600*(3587*a - 8010))*r2 + (1/2150400*(221689*a - 495665)*r1 + 1/537600*(453387*a - 1013795)))*r3 + ((1/1290240*(5088267*a - 11377655)*r1 + 1/322560*(21961*a - 49132))*r2 + (1/143360*(151385*a - 338521)*r1 + 1/107520*(929129*a - 2077585))))*t + (((1/4300800*(70107*a - 156775)*r1 + 1/3225600*(-3746*a + 8375))*r2 + (1/4300800*(-26689*a + 59665)*r1 + 1/1075200*(69923*a - 156355)))*r3 + ((1/2580480*(431083*a - 963871)*r1 + 1/645120*(-7684*a + 17183))*r2 + (1/860160*(-54739*a + 122427)*r1 + 1/215040*(143321*a - 320473)))))*b4 + ((((1/40320*(147387*a - 329566)*r1 + 1/201600*(-17107*a + 38255))*r2 + (1/67200*(70633*a - 157940)*r1 + 1/6720*(51992*a - 116257)))*r3 + ((1/1920*(71918*a - 160813)*r1 + 1/1920*(-1669*a + 3733))*r2 + (1/1920*(20680*a - 46241)*r1 + 1/960*(76109*a - 170184))))*t^3 + (((1/32256*(-15601*a + 34885)*r1 + 1/403200*(-10711*a + 23935))*r2 + (1/268800*(-93067*a + 208095)*r1 + 1/26880*(-14323*a + 32027)))*r3 + ((1/7680*(-38063*a + 85111)*r1 + 1/3840*(-1045*a + 2337))*r2 + (1/7680*(-27247*a + 60927)*r1 + 1/3840*(-20967*a + 46883))))*t^2 + (((1/806400*(-2453438*a + 5486035)*r1 + 1/806400*(-42537*a + 95095))*r2 + (1/268800*(-219057*a + 489820)*r1 + 1/134400*(-896003*a + 2003515)))*r3 + ((1/2560*(-79811*a + 178462)*r1 + 1/7680*(-4153*a + 9283))*r2 + (1/7680*(-64136*a + 143409)*r1 + 1/3840*(-262325*a + 586573))))*t + (((1/1612800*(-207822*a + 464695)*r1 + 1/1612800*(14773*a - 32975))*r2 + (1/537600*(26363*a - 58930)*r1 + 1/268800*(-138187*a + 308995)))*r3 + ((1/15360*(-20281*a + 45350)*r1 + 1/15360*(1441*a - 3223))*r2 + (1/15360*(7718*a - 17259)*r1 + 1/7680*(-40457*a + 90465)))))))*b3 + ((((((1/4838400*(-988161*a + 2209595)*r1 + 1/161280*(59493*a - 133030))*r2 + (1/322560*(-132437*a + 296137)*r1 + 1/806400*(337126*a - 753835)))*r3 + ((1/322560*(-675053*a + 1509471)*r1 + 1/161280*(609593*a - 1363092))*r2 + (1/107520*(-452377*a + 1011549)*r1 + 1/161280*(690856*a - 1544803))))*t^3 + (((1/1935360*(-257025*a + 574727)*r1 + 1/9676800*(1708397*a - 3820115))*r2 + (1/806400*(-216113*a + 483245)*r1 + 1/645120*(185641*a - 415107)))*r3 + ((1/645120*(-877861*a + 1962971)*r1 + 1/645120*(1167009*a - 2609543))*r2 + (1/80640*(-221442*a + 495163)*r1 + 1/645120*(1902163*a - 4253401))))*t^2 + (((1/1612800*(183722*a - 410815)*r1 + 1/19353600*(-3345289*a + 7480265))*r2 + (1/2150400*(490293*a - 1096325)*r1 + 1/6451200*(-1217263*a + 2721875)))*r3 + ((1/322560*(376535*a - 841962)*r1 + 1/1290240*(-2285089*a + 5109609))*r2 + (1/1290240*(3014681*a - 6741057)*r1 + 1/430080*(-831447*a + 1859171))))*t + (((1/3870720*(257025*a - 574727)*r1 + 1/19353600*(-1708397*a + 3820115))*r2 + (1/1612800*(216113*a - 483245)*r1 + 1/1290240*(-185641*a + 415107)))*r3 + ((1/1290240*(877861*a - 1962971)*r1 + 1/1290240*(-1167009*a + 2609543))*r2 + (1/161280*(221442*a - 495163)*r1 + 1/1290240*(-1902163*a + 4253401)))))*b4 + ((((1/403200*(651001*a - 1455675)*r1 + 1/403200*(-1175767*a + 2629105))*r2 + (1/67200*(218131*a - 487755)*r1 + 1/403200*(-1332471*a + 2979505)))*r3 + ((1/80640*(1334123*a - 2983185)*r1 + 1/26880*(-803181*a + 1795975))*r2 + (1/1344*(44703*a - 99959)*r1 + 1/26880*(-910217*a + 2035315))))*t^3 + (((1/403200*(423283*a - 946480)*r1 + 1/161280*(-225079*a + 503283))*r2 + (1/161280*(341669*a - 763987)*r1 + 1/806400*(-1834341*a + 4101665)))*r3 + ((1/80640*(867438*a - 1939645)*r1 + 1/161280*(-2306281*a + 5156977))*r2 + (1/53760*(1166979*a - 2609437)*r1 + 1/10752*(-250609*a + 560377))))*t^2 + (((1/1612800*(-1452473*a + 3247805)*r1 + 1/806400*(1101856*a - 2463845))*r2 + (1/1612800*(-2907281*a + 6500855)*r1 + 1/268800*(400908*a - 896465)))*r3 + ((1/107520*(-992207*a + 2218635)*r1 + 1/161280*(2258065*a - 5049226))*r2 + (1/35840*(-662015*a + 1480309)*r1 + 1/53760*(821579*a - 1837120))))*t + (((1/806400*(-423283*a + 946480)*r1 + 1/322560*(225079*a - 503283))*r2 + (1/322560*(-341669*a + 763987)*r1 + 1/1612800*(1834341*a - 4101665)))*r3 + ((1/161280*(-867438*a + 1939645)*r1 + 1/322560*(2306281*a - 5156977))*r2 + (1/107520*(-1166979*a + 2609437)*r1 + 1/21504*(250609*a - 560377))))))*b2 + ((((1/80640*(-27911*a + 62411)*r2 + 1/161280*(-172679*a + 386123))*r3 + (1/80640*(-285999*a + 639515)*r2 + 1/53760*(-589823*a + 1318875)))*t^3 + (((1/1290240*(54487*a - 121837)*r1 + 1/107520*(27911*a - 62411))*r2 + (1/1290240*(142889*a - 319511)*r1 + 1/215040*(172679*a - 386123)))*r3 + ((1/1290240*(558309*a - 1248415)*r1 + 1/107520*(285999*a - 639515))*r2 + (1/430080*(488041*a - 1091295)*r1 + 1/71680*(589823*a - 1318875))))*t + ((1/2580480*(162749*a - 363919)*r1*r2 + 1/860160*(55377*a - 123827)*r1)*r3 + (1/2580480*(1667687*a - 3729045)*r1*r2 + 1/172032*(113487*a - 253765)*r1)))*b4 + (((1/40320*(110311*a - 246663)*r2 + 1/40320*(341259*a - 763081))*r3 + (1/40320*(1130307*a - 2527435)*r2 + 1/2688*(233115*a - 521261)))*t^3 + (((1/322560*(-107677*a + 240773)*r1 + 1/53760*(-110311*a + 246663))*r2 + (1/46080*(-40341*a + 90205)*r1 + 1/53760*(-341259*a + 763081)))*r3 + ((1/322560*(-1103319*a + 2467075)*r1 + 1/53760*(-1130307*a + 2527435))*r2 + (1/35840*(-321497*a + 718885)*r1 + 1/3584*(-233115*a + 521261))))*t + ((1/645120*(-321635*a + 719199)*r1*r2 + 1/645120*(-328299*a + 734099)*r1)*r3 + (1/645120*(-3295641*a + 7369265)*r1*r2 + 1/215040*(-1121311*a + 2507315)*r1)))))))*b6^2 + ((((((((1/9676800*(-24852*a + 55535)*r1 + 1/19353600*(201575*a - 450793))*r2 + (1/6451200*(120735*a - 270011)*r1 + 1/2150400*(-8803*a + 19681)))*r3 + ((1/645120*(-16976*a + 37939)*r1 + 1/1290240*(137707*a - 307949))*r2 + (1/6451200*(1237181*a - 2766785)*r1 + 1/6451200*(-270571*a + 604945))))*t^3 + (((1/4300800*(20207*a - 45183)*r1 + 1/38707200*(412177*a - 921703))*r2 + (1/6451200*(35678*a - 79781)*r1 + 1/12902400*(28793*a - 64363)))*r3 + ((1/2580480*(124235*a - 277787)*r1 + 1/12902400*(1407841*a - 3148255))*r2 + (1/6451200*(365594*a - 817515)*r1 + 1/12902400*(295019*a - 659465))))*t^2 + (((1/19353600*(-12351*a + 27692)*r1 + 1/77414400*(-1013449*a + 2266435))*r2 + (1/25804800*(-554945*a + 1241047)*r1 + 1/25804800*(-74143*a + 165941)))*r3 + ((1/258048*(-1688*a + 3783)*r1 + 1/5160960*(-692333*a + 1548263))*r2 + (1/25804800*(-5686551*a + 12716905)*r1 + 1/25804800*(-759901*a + 1700535))))*t + (((1/77414400*(-180667*a + 403963)*r1 + 1/154828800*(-346517*a + 774895))*r2 + (1/51609600*(40943*a - 91573)*r1 + 1/51609600*(-197531*a + 441613)))*r3 + ((1/25804800*(-617089*a + 1379765)*r1 + 1/10321920*(-236713*a + 529379))*r2 + (1/51609600*(419513*a - 938235)*r1 + 1/3440640*(-134935*a + 301673)))))*b4 + ((((1/604800*(12271*a - 27451)*r1 + 1/4838400*(-398427*a + 890827))*r2 + (1/1612800*(-238645*a + 533569)*r1 + 1/1612800*(52177*a - 116681)))*r3 + ((1/403200*(83843*a - 187560)*r1 + 1/1612800*(-1360839*a + 3042635))*r2 + (1/1612800*(-2445323*a + 5467335)*r1 + 1/322560*(106963*a - 239191))))*t^3 + (((1/3225600*(-119803*a + 267895)*r1 + 1/9676800*(-814645*a + 1821513))*r2 + (1/1612800*(-70513*a + 157665)*r1 + 1/3225600*(-56893*a + 127257)))*r3 + ((1/3225600*(-1227637*a + 2745145)*r1 + 1/3225600*(-2782521*a + 6221665))*r2 + (1/537600*(-240853*a + 538535)*r1 + 1/3225600*(-582939*a + 1303955))))*t^2 + (((1/19353600*(97897*a - 218479)*r1 + 1/19353600*(2003155*a - 4478763))*r2 + (1/3225600*(548440*a - 1226239)*r1 + 1/6451200*(146675*a - 327751)))*r3 + ((1/6451200*(334143*a - 745745)*r1 + 1/1290240*(1368375*a - 3059491))*r2 + (1/3225600*(5619721*a - 12564990)*r1 + 1/6451200*(1502389*a - 3357245))))*t + (((1/38707200*(714077*a - 1596783)*r1 + 1/38707200*(684903*a - 1531351))*r2 + (1/6451200*(-40466*a + 90477)*r1 + 1/12902400*(390337*a - 872953)))*r3 + ((1/2580480*(487819*a - 1090833)*r1 + 1/12902400*(2339319*a - 5230555))*r2 + (1/1290240*(-82929*a + 185422)*r1 + 1/12902400*(3999707*a - 8945135))))))*b2 + (((((1/6451200*(303933*a - 679481)*r1 + 1/403200*(30923*a - 69133))*r2 + (1/6451200*(771547*a - 1724979)*r1 + 1/1612800*(126466*a - 282709)))*r3 + ((1/6451200*(3114299*a - 6962535)*r1 + 1/403200*(316861*a - 708400))*r2 + (1/6451200*(7905853*a - 17675725)*r1 + 1/1612800*(1295856*a - 2896885))))*t^3 + (((1/3225600*(-46801*a + 104660)*r1 + 1/6451200*(-38961*a + 87101))*r2 + (1/6451200*(-142259*a + 318123)*r1 + 1/3225600*(-93534*a + 209155)))*r3 + ((1/3225600*(-479569*a + 1072450)*r1 + 1/6451200*(-399227*a + 892495))*r2 + (1/6451200*(-1457741*a + 3259725)*r1 + 1/1075200*(-319478*a + 714415))))*t^2 + (((1/25804800*(-894171*a + 1998883)*r1 + 1/6451200*(-475135*a + 1062207))*r2 + (1/25804800*(-2680597*a + 5992929)*r1 + 1/6451200*(-457596*a + 1022897)))*r3 + ((1/25804800*(-9162229*a + 20482245)*r1 + 1/6451200*(-4868581*a + 10884345))*r2 + (1/25804800*(-27467387*a + 61409095)*r1 + 1/6451200*(-4688826*a + 10481485))))*t + (((1/51609600*(249283*a - 557427)*r1 + 1/12902400*(135739*a - 303485))*r2 + (1/51609600*(904793*a - 2023205)*r1 + 1/12902400*(44948*a - 100493)))*r3 + ((1/17203200*(851479*a - 1904015)*r1 + 1/12902400*(1390917*a - 3109775))*r2 + (1/51609600*(9271519*a - 20731435)*r1 + 1/12902400*(460598*a - 1029885)))))*b4 + ((((1/806400*(-300277*a + 671542)*r1 + 1/403200*(-244406*a + 546593))*r2 + (1/806400*(-762299*a + 1704748)*r1 + 1/115200*(-71391*a + 159671)))*r3 + ((1/161280*(-615404*a + 1376285)*r1 + 1/403200*(-2504498*a + 5601065))*r2 + (1/268800*(-2603816*a + 5822955)*r1 + 1/53760*(-341399*a + 763555))))*t^3 + (((1/537600*(61669*a - 137883)*r1 + 1/1612800*(76985*a - 172181))*r2 + (1/806400*(140585*a - 314344)*r1 + 1/806400*(184861*a - 413347)))*r3 + ((1/1612800*(1895763*a - 4238665)*r1 + 1/1612800*(788843*a - 1764295))*r2 + (1/268800*(480194*a - 1073695)*r1 + 1/89600*(210471*a - 470615))))*t^2 + (((1/3225600*(883348*a - 1975647)*r1 + 1/1612800*(938811*a - 2099614))*r2 + (1/3225600*(2648382*a - 5922809)*r1 + 1/3225600*(1808151*a - 4044167)))*r3 + ((1/3225600*(9051989*a - 20244960)*r1 + 1/1612800*(9620277*a - 21515260))*r2 + (1/1075200*(9046219*a - 20230760)*r1 + 1/1075200*(6176293*a - 13813905))))*t + (((1/6451200*(-246345*a + 550816)*r1 + 1/3225600*(-268236*a + 599861))*r2 + (1/6451200*(-894097*a + 1999256)*r1 + 1/6451200*(-177649*a + 397261)))*r3 + ((1/6451200*(-2524286*a + 5644205)*r1 + 1/3225600*(-2748598*a + 6146735))*r2 + (1/2150400*(-3053956*a + 6828805)*r1 + 1/2150400*(-606747*a + 1356875)))))))*b3 + ((((((1/6451200*(38575*a - 86261)*r1 + 1/1612800*(-46953*a + 104987))*r2 + (1/921600*(3299*a - 7377)*r1 + 1/3225600*(-270199*a + 604173)))*r3 + ((1/2150400*(131763*a - 294665)*r1 + 1/1612800*(-481123*a + 1075805))*r2 + (1/307200*(11271*a - 25205)*r1 + 1/1075200*(-922899*a + 2063665))))*t^3 + (((1/6451200*(100961*a - 225752)*r1 + 1/6451200*(-105017*a + 234819))*r2 + (1/6451200*(143045*a - 319852)*r1 + 1/6451200*(-197001*a + 440497)))*r3 + ((1/1290240*(206909*a - 462666)*r1 + 1/6451200*(-1076123*a + 2406265))*r2 + (1/2150400*(488603*a - 1092550)*r1 + 1/430080*(-134577*a + 300929))))*t^2 + (((1/25804800*(85033*a - 190121)*r1 + 1/12902400*(261995*a - 585817))*r2 + (1/25804800*(219641*a - 491113)*r1 + 1/6451200*(333995*a - 746816)))*r3 + ((1/5160960*(174255*a - 389591)*r1 + 1/860160*(178975*a - 400189))*r2 + (1/1720320*(150029*a - 335461)*r1 + 1/430080*(228159*a - 510176))))*t + (((1/12902400*(-100961*a + 225752)*r1 + 1/12902400*(105017*a - 234819))*r2 + (1/12902400*(-143045*a + 319852)*r1 + 1/12902400*(197001*a - 440497)))*r3 + ((1/2580480*(-206909*a + 462666)*r1 + 1/12902400*(1076123*a - 2406265))*r2 + (1/4300800*(-488603*a + 1092550)*r1 + 1/860160*(134577*a - 300929)))))*b4 + ((((1/806400*(-38125*a + 85244)*r1 + 1/403200*(92794*a - 207497))*r2 + (1/806400*(-22831*a + 51042)*r1 + 1/57600*(38143*a - 85291)))*r3 + ((1/806400*(-390664*a + 873485)*r1 + 1/403200*(950872*a - 2126255))*r2 + (1/268800*(-77984*a + 174335)*r1 + 1/67200*(455992*a - 1019645))))*t^3 + (((1/1075200*(-133025*a + 297453)*r1 + 1/537600*(69185*a - 154703))*r2 + (1/3225600*(-565433*a + 1264349)*r1 + 1/806400*(194675*a - 435306)))*r3 + ((1/3225600*(-4089319*a + 9144055)*r1 + 1/322560*(425365*a - 951147))*r2 + (1/30720*(-55181*a + 123389)*r1 + 1/268800*(664942*a - 1486875))))*t^2 + (((1/6451200*(-168015*a + 375733)*r1 + 1/3225600*(-517775*a + 1157811))*r2 + (1/6451200*(-434009*a + 970539)*r1 + 1/1612800*(-660074*a + 1475993)))*r3 + ((1/6451200*(-1721673*a + 3850255)*r1 + 1/3225600*(-5305697*a + 11864265))*r2 + (1/716800*(-494147*a + 1105045)*r1 + 1/537600*(-2254586*a + 5041545))))*t + (((1/2150400*(133025*a - 297453)*r1 + 1/1075200*(-69185*a + 154703))*r2 + (1/6451200*(565433*a - 1264349)*r1 + 1/1612800*(-194675*a + 435306)))*r3 + ((1/6451200*(4089319*a - 9144055)*r1 + 1/645120*(-425365*a + 951147))*r2 + (1/61440*(55181*a - 123389)*r1 + 1/537600*(-664942*a + 1486875))))))*b2 + ((((1/645120*(-75021*a + 167749)*r2 + 1/3225600*(-161389*a + 360865))*r3 + (1/645120*(-768727*a + 1718887)*r2 + 1/215040*(-110249*a + 246501)))*t^3 + (((1/6451200*(100743*a - 225265)*r1 + 1/860160*(75021*a - 167749))*r2 + (1/6451200*(138119*a - 308830)*r1 + 1/4300800*(161389*a - 360865)))*r3 + ((1/1290240*(206463*a - 461653)*r1 + 1/860160*(768727*a - 1718887))*r2 + (1/430080*(94351*a - 210966)*r1 + 1/286720*(110249*a - 246501))))*t + ((1/25804800*(98867*a - 221085)*r1*r2 + 1/25804800*(-443069*a + 990725)*r1)*r3 + (1/5160960*(202621*a - 453091)*r1*r2 + 1/1720320*(-302677*a + 676805)*r1)))*b4 + (((1/806400*(741307*a - 1657625)*r2 + 1/268800*(106309*a - 237715))*r3 + (1/53760*(506411*a - 1132381)*r2 + 1/53760*(217879*a - 487189)))*t^3 + (((1/645120*(-79639*a + 178079)*r1 + 1/1075200*(-741307*a + 1657625))*r2 + (1/268800*(-45492*a + 101725)*r1 + 1/358400*(-106309*a + 237715)))*r3 + ((1/215040*(-272021*a + 608261)*r1 + 1/71680*(-506411*a + 1132381))*r2 + (1/26880*(-46616*a + 104239)*r1 + 1/71680*(-217879*a + 487189))))*t + ((1/6451200*(-195403*a + 436925)*r1*r2 + 1/153600*(20849*a - 46620)*r1)*r3 + (1/430080*(-133483*a + 298469)*r1*r2 + 1/215040*(299092*a - 668797)*r1))))))*b5 + (((((((1/322560*(45865*a - 102557)*r1 + 1/1612800*(52059*a - 116395))*r2 + (1/201600*(-29276*a + 65465)*r1 + 1/1612800*(1034907*a - 2314115)))*r3 + ((1/322560*(469983*a - 1050931)*r1 + 1/322560*(106661*a - 238549))*r2 + (1/26880*(-39995*a + 89427)*r1 + 1/107520*(706943*a - 1580791))))*t^3 + (((1/403200*(39331*a - 87945)*r1 + 1/3225600*(-278151*a + 621955))*r2 + (1/1075200*(36497*a - 81605)*r1 + 1/3225600*(205157*a - 458745)))*r3 + ((1/53760*(53735*a - 120157)*r1 + 1/645120*(-570041*a + 1274669))*r2 + (1/215040*(74779*a - 167215)*r1 + 1/215040*(140161*a - 313413))))*t^2 + (((1/3225600*(-466721*a + 1043620)*r1 + 1/6451200*(-486387*a + 1087535))*r2 + (1/6451200*(53953*a - 120715)*r1 + 1/6451200*(-3272891*a + 7318395)))*r3 + ((1/645120*(-956481*a + 2138786)*r1 + 1/258048*(-199337*a + 445773))*r2 + (1/430080*(36849*a - 82315)*r1 + 1/143360*(-745237*a + 1666421))))*t + (((1/2150400*(-114358*a + 255705)*r1 + 1/12902400*(818401*a - 1829985))*r2 + (1/2580480*(55349*a - 123771)*r1 + 1/12902400*(-802169*a + 1793665)))*r3 + ((1/1290240*(-703084*a + 1572175)*r1 + 1/2580480*(1677183*a - 3750319))*r2 + (1/860160*(189073*a - 422767)*r1 + 1/860160*(-548021*a + 1225437)))))*b4 + ((((1/201600*(-226602*a + 506695)*r1 + 1/80640*(-20573*a + 46005))*r2 + (1/80640*(92571*a - 206989)*r1 + 1/403200*(-2045203*a + 4573175)))*r3 + ((1/5760*(-66341*a + 148344)*r1 + 1/11520*(-30113*a + 67337))*r2 + (1/3840*(45171*a - 101005)*r1 + 1/3840*(-199589*a + 446297))))*t^3 + (((1/806400*(-621797*a + 1390355)*r1 + 1/806400*(549681*a - 1229105))*r2 + (1/134400*(-36058*a + 80625)*r1 + 1/806400*(-405449*a + 906605)))*r3 + ((1/2560*(-20227*a + 45229)*r1 + 1/23040*(160929*a - 359849))*r2 + (1/3840*(-10557*a + 23606)*r1 + 1/7680*(-39567*a + 88475))))*t^2 + (((1/1612800*(1844713*a - 4124885)*r1 + 1/1612800*(961141*a - 2149205))*r2 + (1/806400*(-53343*a + 119245)*r1 + 1/322560*(1293595*a - 2892547)))*r3 + ((1/46080*(540067*a - 1207635)*r1 + 1/46080*(281381*a - 629197))*r2 + (1/1920*(-1302*a + 2911)*r1 + 1/15360*(631201*a - 1411417))))*t + (((1/3225600*(1355929*a - 3031885)*r1 + 1/1075200*(-539109*a + 1205465))*r2 + (1/403200*(-68372*a + 152885)*r1 + 1/3225600*(1585249*a - 3544665)))*r3 + ((1/92160*(396975*a - 887663)*r1 + 1/92160*(-473503*a + 1058787))*r2 + (1/15360*(-26689*a + 59679)*r1 + 1/30720*(154703*a - 345927))))))*b2 + (((((1/806400*(467028*a - 1044325)*r1 + 1/806400*(-325841*a + 728605))*r2 + (1/268800*(-99506*a + 222505)*r1 + 1/134400*(181518*a - 405895)))*r3 + ((1/161280*(957040*a - 2139951)*r1 + 1/161280*(-667831*a + 1493347))*r2 + (1/53760*(-203966*a + 456087)*r1 + 1/26880*(371978*a - 831741))))*t^3 + (((1/403200*(-22731*a + 50825)*r1 + 1/161280*(-7549*a + 16881))*r2 + (1/21504*(-5207*a + 11643)*r1 + 1/76800*(13401*a - 29965)))*r3 + ((1/40320*(-23287*a + 52073)*r1 + 1/53760*(-25787*a + 57659))*r2 + (1/107520*(-266789*a + 596569)*r1 + 1/107520*(192285*a - 429977))))*t^2 + (((1/1075200*(-487617*a + 1090370)*r1 + 1/1075200*(375163*a - 838895))*r2 + (1/1075200*(357109*a - 798530)*r1 + 1/537600*(-564966*a + 1263335)))*r3 + ((1/645120*(-2997681*a + 6702790)*r1 + 1/645120*(2306791*a - 5158243))*r2 + (1/215040*(731987*a - 1636798)*r1 + 1/21504*(-231550*a + 517741))))*t + (((1/2150400*(-104683*a + 234090)*r1 + 1/6451200*(181951*a - 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365462))))*t + (((1/1612800*(620646*a - 1387795)*r1 + 1/1612800*(-359509*a + 803795))*r2 + (1/179200*(-146053*a + 326570)*r1 + 1/33600*(66642*a - 149015)))*r3 + ((1/15360*(60568*a - 135435)*r1 + 1/15360*(-35083*a + 78449))*r2 + (1/15360*(-128279*a + 286842)*r1 + 1/3840*(78043*a - 174510)))))))*b3 + ((((((1/4838400*(2538663*a - 5676635)*r1 + 1/80640*(-50288*a + 112447))*r2 + (1/322560*(349871*a - 782335)*r1 + 1/806400*(-417163*a + 932805)))*r3 + ((1/322560*(1734227*a - 3877863)*r1 + 1/80640*(-515260*a + 1152153))*r2 + (1/107520*(1195063*a - 2672247)*r1 + 1/161280*(-854797*a + 1911379))))*t^3 + (((1/1935360*(198357*a - 443543)*r1 + 1/2419200*(-150719*a + 337025))*r2 + (1/3225600*(171321*a - 383095)*r1 + 1/64512*(-10771*a + 24085)))*r3 + ((1/645120*(677365*a - 1514663)*r1 + 1/161280*(-102915*a + 230141))*r2 + (1/645120*(350847*a - 784577)*r1 + 1/322560*(-551693*a + 1233659))))*t^2 + (((1/3225600*(-1137152*a + 2542755)*r1 + 1/4838400*(1074988*a - 2403725))*r2 + (1/3225600*(-2323471*a + 5195440)*r1 + 1/403200*(40654*a - 90905)))*r3 + ((1/645120*(-2330500*a + 5211177)*r1 + 1/322560*(734248*a - 1641813))*r2 + (1/645120*(-4761949*a + 10648068)*r1 + 1/26880*(27756*a - 62063))))*t + (((1/3870720*(-198357*a + 443543)*r1 + 1/4838400*(150719*a - 337025))*r2 + (1/6451200*(-171321*a + 383095)*r1 + 1/129024*(10771*a - 24085)))*r3 + ((1/1290240*(-677365*a + 1514663)*r1 + 1/322560*(102915*a - 230141))*r2 + (1/1290240*(-350847*a + 784577)*r1 + 1/645120*(551693*a - 1233659)))))*b4 + ((((1/403200*(-1672453*a + 3739705)*r1 + 1/100800*(496924*a - 1111165))*r2 + (1/134400*(-1152481*a + 2577025)*r1 + 1/201600*(824379*a - 1843385)))*r3 + ((1/16128*(-685487*a + 1532795)*r1 + 1/6720*(339458*a - 759055))*r2 + (1/26880*(-2361847*a + 5281255)*r1 + 1/13440*(563139*a - 1259225))))*t^3 + (((1/806400*(-653243*a + 1460665)*r1 + 1/20160*(9924*a - 22189))*r2 + (1/161280*(-67649*a + 151255)*r1 + 1/403200*(532029*a - 1189615)))*r3 + ((1/161280*(-1338661*a + 2993335)*r1 + 1/20160*(101675*a - 227352))*r2 + (1/53760*(-231009*a + 516551)*r1 + 1/26880*(363413*a - 812615))))*t^2 + (((1/806400*(2247472*a - 5025475)*r1 + 1/403200*(-708139*a + 1583480))*r2 + (1/806400*(4592209*a - 10268470)*r1 + 1/134400*(-107087*a + 239465)))*r3 + ((1/53760*(1535284*a - 3432995)*r1 + 1/80640*(-1451229*a + 3245084))*r2 + (1/53760*(3137033*a - 7014618)*r1 + 1/26880*(-219449*a + 490715))))*t + (((1/1612800*(653243*a - 1460665)*r1 + 1/40320*(-9924*a + 22189))*r2 + (1/322560*(67649*a - 151255)*r1 + 1/806400*(-532029*a + 1189615)))*r3 + ((1/322560*(1338661*a - 2993335)*r1 + 1/40320*(-101675*a + 227352))*r2 + (1/107520*(231009*a - 516551)*r1 + 1/53760*(-363413*a + 812615))))))*b2 + ((((1/80640*(64248*a - 143663)*r2 + 1/80640*(125978*a - 281697))*r3 + (1/80640*(658352*a - 1472125)*r2 + 1/26880*(430322*a - 962225)))*t^3 + (((1/645120*(-69203*a + 154743)*r1 + 1/107520*(-64248*a + 143663))*r2 + (1/322560*(-91183*a + 203892)*r1 + 1/107520*(-125978*a + 281697)))*r3 + ((1/645120*(-709121*a + 1585645)*r1 + 1/107520*(-658352*a + 1472125))*r2 + (1/107520*(-311447*a + 696420)*r1 + 1/35840*(-430322*a + 962225))))*t + ((1/645120*(-72387*a + 161863)*r1*r2 + 1/1290240*(-197699*a + 442069)*r1)*r3 + (1/645120*(-741769*a + 1658645)*r1*r2 + 1/86016*(-135055*a + 301993)*r1)))*b4 + (((1/20160*(-126965*a + 283902)*r2 + 1/20160*(-248961*a + 556694))*r3 + (1/20160*(-1300953*a + 2909000)*r2 + 1/448*(-56689*a + 126760)))*t^3 + (((1/161280*(136757*a - 305797)*r1 + 1/26880*(126965*a - 283902))*r2 + (1/80640*(180201*a - 402940)*r1 + 1/26880*(248961*a - 556694)))*r3 + ((1/161280*(1401291*a - 3133355)*r1 + 1/26880*(1300953*a - 2909000))*r2 + (1/26880*(615477*a - 1376240)*r1 + 1/1792*(170067*a - 380280))))*t + ((1/80640*(71527*a - 159939)*r1*r2 + 1/322560*(390687*a - 873601)*r1)*r3 + (1/40320*(366453*a - 819410)*r1*r2 + 1/107520*(1334399*a - 2983785)*r1)))))))*b6 + (((((((1/3870720*(162861*a - 364193)*r1 + 1/9676800*(188375*a - 421159))*r2 + (1/6451200*(554027*a - 1238911)*r1 + 1/3225600*(-50975*a + 114019)))*r3 + ((1/1290240*(556313*a - 1243989)*r1 + 1/645120*(128711*a - 287711))*r2 + (1/6451200*(5677381*a - 12695225)*r1 + 1/3225600*(-522113*a + 1168005))))*t^3 + (((1/806400*(9892*a - 22119)*r1 + 1/19353600*(561595*a - 1255879))*r2 + (1/1612800*(-21599*a + 48296)*r1 + 1/3225600*(111651*a - 249667)))*r3 + ((1/322560*(40545*a - 90659)*r1 + 1/2150400*(639401*a - 1429885))*r2 + (1/1612800*(-221324*a + 494895)*r1 + 1/3225600*(1144071*a - 2558275))))*t^2 + (((1/9676800*(-363249*a + 812306)*r1 + 1/7741440*(-293855*a + 657071))*r2 + (1/3225600*(-289080*a + 646429)*r1 + 1/3225600*(-59785*a + 133692)))*r3 + ((1/645120*(-248165*a + 554924)*r1 + 1/2580480*(-1003807*a + 2244351))*r2 + (1/1075200*(-987444*a + 2207995)*r1 + 1/3225600*(-612842*a + 1370185))))*t + (((1/154828800*(-610441*a + 1365001)*r1 + 1/77414400*(-758963*a + 1697305))*r2 + (1/51609600*(778787*a - 1741503)*r1 + 1/25804800*(-450733*a + 1007879)))*r3 + ((1/51609600*(-2085013*a + 4662205)*r1 + 1/5160960*(-518467*a + 1159521))*r2 + (1/51609600*(7980173*a - 17844585)*r1 + 1/5160960*(-923711*a + 2065525)))))*b4 + ((((1/2419200*(-804748*a + 1799401)*r1 + 1/1209600*(-186129*a + 416288))*r2 + (1/806400*(-547507*a + 1224232)*r1 + 1/403200*(50375*a - 112604)))*r3 + ((1/806400*(-2748619*a + 6145870)*r1 + 1/134400*(-211912*a + 473935))*r2 + (1/806400*(-5610194*a + 12544395)*r1 + 1/80640*(103262*a - 230819))))*t^3 + (((1/322560*(-31279*a + 69943)*r1 + 1/4838400*(-1110007*a + 2481879))*r2 + (1/1612800*(170749*a - 381825)*r1 + 1/1612800*(-441343*a + 986861)))*r3 + ((1/1612800*(-1602631*a + 3583615)*r1 + 1/1612800*(-3791343*a + 8477215))*r2 + (1/537600*(583187*a - 1304135)*r1 + 1/1612800*(-4522347*a + 10112225))))*t^2 + (((1/4838400*(1435946*a - 3210761)*r1 + 1/9676800*(2903803*a - 6493479))*r2 + (1/1612800*(1142692*a - 2555107)*r1 + 1/3225600*(472721*a - 1057083)))*r3 + ((1/537600*(1634834*a - 3655465)*r1 + 1/645120*(1983639*a - 4435747))*r2 + (1/1612800*(11708968*a - 26181615)*r1 + 1/3225600*(4843177*a - 10830035))))*t + (((1/19353600*(603212*a - 1348779)*r1 + 1/9676800*(750090*a - 1677059))*r2 + (1/6451200*(-769603*a + 1720882)*r1 + 1/3225600*(445421*a - 995982)))*r3 + ((1/1290240*(412099*a - 921444)*r1 + 1/3225600*(2561931*a - 5728180))*r2 + (1/1290240*(-1577214*a + 3526733)*r1 + 1/3225600*(4564138*a - 10205785))))))*b2 + (((((1/6451200*(1016311*a - 2272251)*r1 + 1/537600*(39933*a - 89254))*r2 + (1/6451200*(1533801*a - 3429109)*r1 + 1/3225600*(283921*a - 634563)))*r3 + ((1/6451200*(10413289*a - 23283325)*r1 + 1/1612800*(1227309*a - 2743570))*r2 + (1/6451200*(15715343*a - 35137115)*r1 + 1/3225600*(2908527*a - 6502165))))*t^3 + (((1/12902400*(224621*a - 502085)*r1 + 1/3225600*(-315961*a + 706503))*r2 + (1/4300800*(-146683*a + 328087)*r1 + 1/6451200*(-444123*a + 993115)))*r3 + ((1/12902400*(2301659*a - 5144875)*r1 + 1/3225600*(-3237661*a + 7239475))*r2 + (1/12902400*(-4509527*a + 10085355)*r1 + 1/2150400*(-1516971*a + 3392155))))*t^2 + (((1/25804800*(-2475835*a + 5534943)*r1 + 1/3225600*(-323929*a + 724066))*r2 + (1/25804800*(-4461913*a + 9974689)*r1 + 1/12902400*(-1287669*a + 2877949)))*r3 + ((1/25804800*(-25366749*a + 56715185)*r1 + 1/3225600*(-3318718*a + 7419175))*r2 + (1/3686400*(-6530761*a + 14601065)*r1 + 1/12902400*(-13191447*a + 29489215))))*t + (((1/51609600*(-679517*a + 1519253)*r1 + 1/5160960*(293751*a - 656825))*r2 + (1/10321920*(277063*a - 619639)*r1 + 1/12902400*(-17997*a + 40262)))*r3 + ((1/51609600*(-6962923*a + 15567035)*r1 + 1/25804800*(15050429*a - 33652315))*r2 + (1/51609600*(14196269*a - 31746725)*r1 + 1/12902400*(-184367*a + 412110)))))*b4 + ((((1/806400*(-1004153*a + 2245512)*r1 + 1/22400*(-13147*a + 29406))*r2 + (1/268800*(-505128*a + 1129621)*r1 + 1/403200*(-280414*a + 627191)))*r3 + ((1/161280*(-2057956*a + 4602099)*r1 + 1/100800*(-606297*a + 1356155))*r2 + (1/268800*(-5176271*a + 11575840)*r1 + 1/8960*(-63859*a + 142838))))*t^3 + (((1/1612800*(-221878*a + 496311)*r1 + 1/1612800*(1248865*a - 2792611))*r2 + (1/1612800*(434960*a - 972413)*r1 + 1/1612800*(877747*a - 1962679)))*r3 + ((1/1612800*(-2273507*a + 5085460)*r1 + 1/1612800*(12797053*a - 28615535))*r2 + (1/537600*(1485723*a - 3321430)*r1 + 1/537600*(2998051*a - 6703815))))*t^2 + (((1/460800*(349428*a - 781441)*r1 + 1/3225600*(2559769*a - 5725163))*r2 + (1/3225600*(4407968*a - 9858069)*r1 + 1/3225600*(2543579*a - 5689207)))*r3 + ((1/1075200*(8355013*a - 18684970)*r1 + 1/3225600*(26231929*a - 58671915))*r2 + (1/1075200*(15056979*a - 33674330)*r1 + 1/1075200*(8688743*a - 19434755))))*t + (((1/6451200*(671356*a - 1501469)*r1 + 1/3225600*(-1451320*a + 3245371))*r2 + (1/6451200*(-1369141*a + 3061106)*r1 + 1/403200*(4447*a - 9944)))*r3 + ((1/6451200*(6879449*a - 15385290)*r1 + 1/3225600*(-14871643*a + 33254980))*r2 + (1/2150400*(-4676656*a + 10455695)*r1 + 1/537600*(60817*a - 135910)))))))*b3 + ((((((1/537600*(7163*a - 16018)*r1 + 1/1075200*(-60697*a + 135713))*r2 + (1/1612800*(85237*a - 190596)*r1 + 1/3225600*(-709367*a + 1586163)))*r3 + ((1/537600*(73407*a - 164180)*r1 + 1/3225600*(-1865701*a + 4171685))*r2 + (1/537600*(291163*a - 651090)*r1 + 1/1075200*(-2422819*a + 5417655))))*t^3 + (((1/12902400*(395209*a - 883689)*r1 + 1/1612800*(-88450*a + 197771))*r2 + (1/12902400*(1176293*a - 2630209)*r1 + 1/6451200*(-496077*a + 1109237)))*r3 + ((1/2580480*(809915*a - 1811091)*r1 + 1/1612800*(-906337*a + 2026610))*r2 + (1/4300800*(4017801*a - 8984125)*r1 + 1/430080*(-338873*a + 757793))))*t^2 + (((1/25804800*(324337*a - 725181)*r1 + 1/6451200*(252265*a - 564031))*r2 + (1/25804800*(-602549*a + 1347397)*r1 + 1/12902400*(1615403*a - 3612047)))*r3 + ((1/5160960*(664563*a - 1485775)*r1 + 1/430080*(172311*a - 385273))*r2 + (1/1720320*(-411717*a + 920701)*r1 + 1/860160*(1103447*a - 2467403))))*t + (((1/25804800*(-395209*a + 883689)*r1 + 1/3225600*(88450*a - 197771))*r2 + (1/25804800*(-1176293*a + 2630209)*r1 + 1/12902400*(496077*a - 1109237)))*r3 + ((1/5160960*(-809915*a + 1811091)*r1 + 1/3225600*(906337*a - 2026610))*r2 + (1/8601600*(-4017801*a + 8984125)*r1 + 1/860160*(338873*a - 757793)))))*b4 + ((((1/806400*(-84973*a + 189979)*r1 + 1/403200*(179925*a - 402332))*r2 + (1/806400*(-336977*a + 753447)*r1 + 1/403200*(700955*a - 1567382)))*r3 + ((1/806400*(-870749*a + 1946815)*r1 + 1/403200*(1843772*a - 4122955))*r2 + (1/268800*(-1151019*a + 2573585)*r1 + 1/134400*(2394254*a - 5353795))))*t^3 + (((1/1612800*(-390557*a + 873292)*r1 + 1/1612800*(699249*a - 1563559))*r2 + (1/1612800*(-1162421*a + 2599232)*r1 + 1/1612800*(980477*a - 2192337)))*r3 + ((1/1612800*(-4002142*a + 8949085)*r1 + 1/322560*(1433069*a - 3204459))*r2 + (1/107520*(-794102*a + 1775671)*r1 + 1/537600*(3349029*a - 7488665))))*t^2 + (((1/3225600*(-320377*a + 716464)*r1 + 1/3225600*(-996999*a + 2229461))*r2 + (1/3225600*(595645*a - 1331748)*r1 + 1/3225600*(-3192401*a + 7138481)))*r3 + ((1/3225600*(-3282894*a + 7341625)*r1 + 1/3225600*(-10216627*a + 22846545))*r2 + (1/153600*(290646*a - 649825)*r1 + 1/358400*(-3634759*a + 8127815))))*t + (((1/3225600*(390557*a - 873292)*r1 + 1/3225600*(-699249*a + 1563559))*r2 + (1/3225600*(1162421*a - 2599232)*r1 + 1/3225600*(-980477*a + 2192337)))*r3 + ((1/3225600*(4002142*a - 8949085)*r1 + 1/645120*(-1433069*a + 3204459))*r2 + (1/215040*(794102*a - 1775671)*r1 + 1/1075200*(-3349029*a + 7488665))))))*b2 + ((((1/645120*(-172841*a + 386477)*r2 + 1/3225600*(-138749*a + 310145))*r3 + (1/645120*(-1770935*a + 3959867)*r2 + 1/215040*(-94709*a + 211681)))*t^3 + (((1/12902400*(743271*a - 1661975)*r1 + 1/860160*(172841*a - 386477))*r2 + (1/3225600*(14267*a - 31870)*r1 + 1/4300800*(138749*a - 310145)))*r3 + ((1/2580480*(1523169*a - 3405841)*r1 + 1/860160*(1770935*a - 3959867))*r2 + (1/215040*(9730*a - 21743)*r1 + 1/286720*(94709*a - 211681))))*t + ((1/25804800*(807137*a - 1804905)*r1*r2 + 1/6451200*(-522766*a + 1168945)*r1)*r3 + (1/5160960*(1654175*a - 3698951)*r1*r2 + 1/86016*(-71423*a + 159708)*r1)))*b4 + (((1/403200*(853891*a - 1909340)*r2 + 1/134400*(45652*a - 102085))*r3 + (1/26880*(583328*a - 1304363)*r2 + 1/3840*(13369*a - 29896)))*t^3 + (((1/645120*(-293771*a + 656887)*r1 + 1/537600*(-853891*a + 1909340))*r2 + (1/153600*(-5359*a + 11985)*r1 + 1/179200*(-45652*a + 102085)))*r3 + ((1/215040*(-1003435*a + 2243751)*r1 + 1/35840*(-583328*a + 1304363))*r2 + (1/215040*(-76901*a + 172027)*r1 + 1/5120*(-13369*a + 29896))))*t + ((1/6451200*(-1595243*a + 3566995)*r1*r2 + 1/2150400*(1377551*a - 3080265)*r1)*r3 + (1/430080*(-1089755*a + 2436699)*r1*r2 + 1/430080*(2823139*a - 6312709)*r1))))))*b5 + ((((((1/23040*(2877*a - 6434)*r1 + 1/403200*(135121*a - 302160))*r2 + (1/806400*(-1023664*a + 2288935)*r1 + 1/403200*(1040988*a - 2327755)))*r3 + ((1/161280*(206457*a - 461578)*r1 + 1/80640*(276931*a - 619196))*r2 + (1/53760*(-699244*a + 1563599)*r1 + 1/26880*(711144*a - 1590139))))*t^3 + (((1/201600*(63763*a - 142575)*r1 + 1/537600*(-170871*a + 382075))*r2 + (1/134400*(39019*a - 87245)*r1 + 1/1612800*(-245839*a + 549705)))*r3 + ((1/13440*(43559*a - 97403)*r1 + 1/322560*(-1050599*a + 2349227))*r2 + (1/26880*(79957*a - 178795)*r1 + 1/107520*(-167903*a + 375441))))*t^2 + (((1/806400*(-205709*a + 460010)*r1 + 1/3225600*(-782171*a + 1749135))*r2 + (1/806400*(443101*a - 990760)*r1 + 1/3225600*(-5902013*a + 13197615)))*r3 + ((1/161280*(-421647*a + 942754)*r1 + 1/645120*(-1603153*a + 3584445))*r2 + (1/53760*(302657*a - 676800)*r1 + 1/71680*(-1343991*a + 3005173))))*t + (((1/6451200*(-1094859*a + 2448080)*r1 + 1/6451200*(1400723*a - 3132075))*r2 + (1/1290240*(-18061*a + 40368)*r1 + 1/6451200*(18043*a - 40415)))*r3 + ((1/1290240*(-2243849*a + 5017580)*r1 + 1/1290240*(2870685*a - 6419077))*r2 + (1/430080*(-61637*a + 137864)*r1 + 1/430080*(12215*a - 27259)))))*b4 + ((((1/201600*(-198967*a + 444910)*r1 + 1/20160*(-53402*a + 119415))*r2 + (1/40320*(404613*a - 904732)*r1 + 1/100800*(-2057207*a + 4600060)))*r3 + ((1/5760*(-58255*a + 130254)*r1 + 1/2880*(-78172*a + 174793))*r2 + (1/1920*(197429*a - 441470)*r1 + 1/960*(-200763*a + 448918))))*t^3 + (((1/50400*(-126007*a + 281755)*r1 + 1/100800*(253262*a - 566305))*r2 + (1/33600*(-77107*a + 172415)*r1 + 1/201600*(242909*a - 543170)))*r3 + ((1/480*(-12297*a + 27497)*r1 + 1/5760*(148293*a - 331591))*r2 + (1/960*(-22575*a + 50479)*r1 + 1/1920*(23706*a - 53005))))*t^2 + (((1/201600*(406496*a - 908965)*r1 + 1/403200*(772739*a - 1727975))*r2 + (1/201600*(-875757*a + 1958210)*r1 + 1/80640*(1166348*a - 2608043)))*r3 + ((1/5760*(119014*a - 266115)*r1 + 1/2880*(56560*a - 126467))*r2 + (1/1920*(-85463*a + 191106)*r1 + 1/3840*(569123*a - 1272588))))*t + (((1/179200*(240408*a - 537555)*r1 + 1/1612800*(-2768101*a + 6189605))*r2 + (1/1612800*(178427*a - 398960)*r1 + 1/1612800*(-35573*a + 79725)))*r3 + ((1/46080*(633450*a - 1416449)*r1 + 1/46080*(-810421*a + 1812141))*r2 + (1/15360*(17413*a - 38936)*r1 + 1/15360*(-3479*a + 7759))))))*b2 + (((((1/806400*(2024703*a - 4527320)*r1 + 1/100800*(-147107*a + 328960))*r2 + (1/268800*(-169296*a + 378605)*r1 + 1/134400*(525808*a - 1175715)))*r3 + ((1/161280*(4149065*a - 9277776)*r1 + 1/40320*(-603089*a + 1348463))*r2 + (1/53760*(-347196*a + 776207)*r1 + 1/26880*(1077478*a - 2409371))))*t^3 + (((1/1612800*(-426864*a + 954415)*r1 + 1/322560*(48863*a - 109257))*r2 + (1/107520*(-35480*a + 79331)*r1 + 1/537600*(-131343*a + 293675)))*r3 + ((1/322560*(-874636*a + 1955909)*r1 + 1/107520*(166875*a - 373157))*r2 + (1/107520*(-363632*a + 813169)*r1 + 1/107520*(-268965*a + 601433))))*t^2 + (((1/1075200*(-2135087*a + 4774130)*r1 + 1/1075200*(1244843*a - 2783745))*r2 + (1/1075200*(721749*a - 1614080)*r1 + 1/1075200*(-3694697*a + 8261405)))*r3 + ((1/129024*(-2625123*a + 5870086)*r1 + 1/645120*(7655483*a - 17116793))*r2 + (1/215040*(1480019*a - 3308848)*r1 + 1/215040*(-7571003*a + 16929735))))*t + (((1/2150400*(-312893*a + 699700)*r1 + 1/3225600*(47233*a - 105580))*r2 + (1/2150400*(360316*a - 805595)*r1 + 1/268800*(-89691*a + 200560)))*r3 + ((1/1290240*(-1923973*a + 4301824)*r1 + 1/645120*(96833*a - 216574))*r2 + (1/430080*(738548*a - 1651653)*r1 + 1/15360*(-52531*a + 117461)))))*b4 + ((((1/40320*(-800223*a + 1789340)*r1 + 1/201600*(2325971*a - 5201095))*r2 + (1/67200*(334641*a - 748310)*r1 + 1/13440*(-415611*a + 929321)))*r3 + ((1/640*(-130159*a + 291048)*r1 + 1/1920*(226983*a - 507539))*r2 + (1/1920*(97963*a - 219032)*r1 + 1/1920*(-608417*a + 1360479))))*t^3 + (((1/80640*(168695*a - 377216)*r1 + 1/201600*(-241451*a + 539960))*r2 + (1/134400*(350558*a - 783855)*r1 + 1/6720*(12975*a - 29012)))*r3 + ((1/3840*(82319*a - 184074)*r1 + 1/1920*(-23564*a + 52687))*r2 + (1/3840*(102634*a - 229503)*r1 + 1/1920*(37989*a - 84947))))*t^2 + (((1/806400*(12657754*a - 28303385)*r1 + 1/403200*(-3690552*a + 8252495))*r2 + (1/268800*(-1426629*a + 3190190)*r1 + 1/134400*(3650529*a - 8162725)))*r3 + ((1/7680*(1235300*a - 2762253)*r1 + 1/3840*(-360147*a + 805288))*r2 + (1/7680*(-417641*a + 933798)*r1 + 1/960*(267202*a - 597491))))*t + (((1/1612800*(1855116*a - 4148105)*r1 + 1/1612800*(-186539*a + 416665))*r2 + (1/537600*(-712014*a + 1592005)*r1 + 1/537600*(1417987*a - 3170735)))*r3 + ((1/5120*(60346*a - 134935)*r1 + 1/15360*(-18195*a + 40709))*r2 + (1/15360*(-208450*a + 466137)*r1 + 1/15360*(415157*a - 928305)))))))*b3 + (((((1/2419200*(2106849*a - 4711055)*r1 + 1/80640*(-157372*a + 351893))*r2 + (1/161280*(444863*a - 994741)*r1 + 1/403200*(-367174*a + 821015)))*r3 + ((1/161280*(1439285*a - 3218379)*r1 + 1/80640*(-1612412*a + 3605463))*r2 + (1/53760*(1519543*a - 3397821)*r1 + 1/80640*(-752218*a + 1682017))))*t^3 + (((1/967680*(152634*a - 341297)*r1 + 1/4838400*(-2643563*a + 5911205))*r2 + (1/1612800*(1642108*a - 3671865)*r1 + 1/46080*(-27313*a + 61073)))*r3 + ((1/322560*(521266*a - 1165649)*r1 + 1/322560*(-1805847*a + 4038137))*r2 + (1/322560*(3365292*a - 7525151)*r1 + 1/322560*(-1958989*a + 4380589))))*t^2 + (((1/3225600*(-1597412*a + 3571925)*r1 + 1/9676800*(8120161*a - 18157115))*r2 + (1/3225600*(-5884336*a + 13157755)*r1 + 1/3225600*(574267*a - 1284035)))*r3 + ((1/645120*(-3274052*a + 7321107)*r1 + 1/645120*(5546149*a - 12401511))*r2 + (1/645120*(-12060248*a + 26967693)*r1 + 1/215040*(391767*a - 875999))))*t + (((1/1935360*(-152634*a + 341297)*r1 + 1/9676800*(2643563*a - 5911205))*r2 + (1/3225600*(-1642108*a + 3671865)*r1 + 1/92160*(27313*a - 61073)))*r3 + ((1/645120*(-521266*a + 1165649)*r1 + 1/645120*(1805847*a - 4038137))*r2 + (1/645120*(-3365292*a + 7525151)*r1 + 1/645120*(1958989*a - 4380589)))))*b4 + ((((1/201600*(-1388049*a + 3103735)*r1 + 1/100800*(1555034*a - 3477185))*r2 + (1/67200*(-1465463*a + 3276865)*r1 + 1/100800*(725442*a - 1622165)))*r3 + ((1/40320*(-2844519*a + 6360545)*r1 + 1/6720*(1062254*a - 2375285))*r2 + (1/13440*(-3003257*a + 6715495)*r1 + 1/6720*(495506*a - 1108005))))*t^3 + (((1/403200*(-502554*a + 1123675)*r1 + 1/80640*(348247*a - 778669))*r2 + (1/80640*(-648974*a + 1451119)*r1 + 1/403200*(1888809*a - 4223345)))*r3 + ((1/80640*(-1029638*a + 2302365)*r1 + 1/80640*(3568069*a - 7978463))*r2 + (1/26880*(-2216486*a + 4956223)*r1 + 1/26880*(1290093*a - 2884765))))*t^2 + (((1/806400*(3157472*a - 7060205)*r1 + 1/806400*(-5348793*a + 11960455))*r2 + (1/806400*(11631014*a - 26007605)*r1 + 1/268800*(-377819*a + 844915)))*r3 + ((1/53760*(2156872*a - 4822905)*r1 + 1/161280*(-10961311*a + 24510473))*r2 + (1/53760*(7945446*a - 17766553)*r1 + 1/53760*(-774021*a + 1730885))))*t + (((1/806400*(502554*a - 1123675)*r1 + 1/161280*(-348247*a + 778669))*r2 + (1/161280*(648974*a - 1451119)*r1 + 1/806400*(-1888809*a + 4223345)))*r3 + ((1/161280*(1029638*a - 2302365)*r1 + 1/161280*(-3568069*a + 7978463))*r2 + (1/53760*(2216486*a - 4956223)*r1 + 1/53760*(-1290093*a + 2884765))))))*b2 + (((1/80640*(-18423*a + 41192)*r2 + 1/80640*(626118*a - 1400047))*r3 + (1/80640*(-188833*a + 422220)*r2 + 1/26880*(2138642*a - 4782115)))*t^3 + (((1/645120*(-47141*a + 105413)*r1 + 1/107520*(18423*a - 41192))*r2 + (1/645120*(-573651*a + 1282729)*r1 + 1/107520*(-626118*a + 1400047)))*r3 + ((1/645120*(-482951*a + 1079895)*r1 + 1/107520*(188833*a - 422220))*r2 + (1/215040*(-1959299*a + 4381145)*r1 + 1/35840*(-2138642*a + 4782115))))*t + ((1/1290240*(-686301*a + 1534621)*r1*r2 + 1/1290240*(129397*a - 289331)*r1)*r3 + (1/1290240*(-7032543*a + 15725215)*r1*r2 + 1/86016*(88401*a - 197671)*r1)))*b4 + ((1/20160*(36494*a - 81603)*r2 + 1/20160*(-1237311*a + 2766724))*r3 + (1/20160*(374172*a - 836795)*r2 + 1/1344*(-845217*a + 1889962)))*t^3 + (((1/161280*(93103*a - 208187)*r1 + 1/26880*(-36494*a + 81603))*r2 + (1/161280*(1133619*a - 2534845)*r1 + 1/26880*(1237311*a - 2766724)))*r3 + ((1/161280*(954021*a - 2133145)*r1 + 1/26880*(-374172*a + 836795))*r2 + (1/53760*(3871959*a - 8657905)*r1 + 1/1792*(845217*a - 1889962))))*t + (1/322560*(1356287*a - 3032751)*r1*r2 + 1/322560*(-255885*a + 572179)*r1)*r3 + 1/322560*(13897029*a - 31074605)*r1*r2 + 1/107520*(-874361*a + 1955255)*r1
];