d19fida:=[ (1/43320*(-a + 1)*r1 + 1/6840*(-a + 3))*b2^2 + (1/2280*(a - 1)*r1 + 1/6840*(5*a + 3))*b2 + 1/380*(3*a - 3)*r1 + 1/1710*(143*a - 249), ((((1/308655*(-32*a + 80)*r1 + 1/308655*(-56*a + 104))*t^8 + (1/308655*(164*a - 364)*r1 + 1/102885*(-12*a + 44))*t^7 + (1/308655*(32*a - 96)*r1 + 1/308655*(214*a - 430))*t^6 + (1/308655*(-246*a + 542)*r1 + 1/308655*(158*a - 440))*t^5 + (1/617310*(21*a + 5)*r1 + 1/123462*(-75*a + 161))*t^4 + (1/1234620*(381*a - 827)*r1 + 1/308655*(-154*a + 381))*t^3 + (1/2469240*(-109*a + 157)*r1 + 1/246924*(28*a - 71))*t^2 + (1/4938480*(-115*a + 233)*r1 + 1/4938480*(577*a - 1305))*t + (1/9876960*(47*a - 61)*r1 + 1/3292320*(29*a - 43)))*b2^2 + ((1/308655*(328*a - 520)*r1 + 1/308655*(-7352*a + 13784))*t^8 + (1/308655*(-832*a + 2216)*r1 + 1/102885*(984*a - 1936))*t^7 + (1/308655*(-706*a + 1014)*r1 + 1/308655*(12694*a - 23770))*t^6 + (1/308655*(1227*a - 3283)*r1 + 1/308655*(-5209*a + 10765))*t^5 + (1/617310*(1017*a - 1315)*r1 + 1/617310*(-13173*a + 24475))*t^4 + (1/617310*(-924*a + 2489)*r1 + 1/617310*(5533*a - 12048))*t^3 + (1/1234620*(-518*a + 611)*r1 + 1/246924*(853*a - 1538))*t^2 + (1/4938480*(485*a - 1327)*r1 + 1/4938480*(-6881*a + 15135))*t + (1/9876960*(371*a - 601)*r1 + 1/57760*(-5*a + 11)))*b2 + ((1/308655*(784*a + 5840)*r1 + 1/16245*(4384*a - 7552))*t^8 + (1/308655*(-32056*a + 69608)*r1 + 1/5415*(-600*a + 968))*t^7 + (1/308655*(6128*a - 26928)*r1 + 1/16245*(-8768*a + 15200))*t^6 + (1/308655*(48834*a - 105034)*r1 + 1/3249*(436*a - 580))*t^5 + (1/61731*(-2226*a + 6224)*r1 + 1/16245*(5397*a - 9535))*t^4 + (1/308655*(-19503*a + 41206)*r1 + 1/32490*(-833*a - 81))*t^3 + (1/617310*(9779*a - 22721)*r1 + 1/16245*(-973*a + 1820))*t^2 + (1/2469240*(12865*a - 26183)*r1 + 1/12996*(-52*a + 195))*t + (1/129960*(-163*a + 332)*r1 + 1/86640*(-a - 13))))*b1 + (((1/308655*(288*a - 688)*r1 + 1/5415*(8*a - 24))*t^8 + (1/102885*(-12*a + 52)*r1 + 1/16245*(12*a - 28))*t^7 + (1/308655*(-632*a + 1552)*r1 + 1/16245*(-58*a + 178))*t^6 + (1/102885*(32*a - 132)*r1 + 1/16245*(-22*a + 52))*t^5 + (1/617310*(887*a - 2237)*r1 + 1/10830*(29*a - 91))*t^4 + (1/246924*(-61*a + 239)*r1 + 1/16245*(14*a - 35))*t^3 + (1/2469240*(-829*a + 2149)*r1 + 1/64980*(-44*a + 141))*t^2 + (1/987696*(53*a - 199)*r1 + 1/259920*(-51*a + 139))*t + (1/9876960*(123*a - 353)*r1 + 1/519840*(17*a - 55)))*b2^2 + ((1/16245*(-120*a + 248)*r1 + 1/5415*(-136*a + 296))*t^8 + (1/5415*(8*a - 32)*r1 + 1/16245*(48*a + 152))*t^7 + (1/16245*(250*a - 542)*r1 + 1/16245*(866*a - 1982))*t^6 + (1/5415*(-21*a + 77)*r1 + 1/16245*(-91*a - 233))*t^5 + (1/32490*(-331*a + 757)*r1 + 1/10830*(-387*a + 929))*t^4 + (1/32490*(101*a - 340)*r1 + 1/32490*(88*a + 245))*t^3 + (1/64980*(145*a - 352)*r1 + 1/64980*(532*a - 1329))*t^2 + (1/259920*(-179*a + 565)*r1 + 1/259920*(-45*a - 401))*t + (1/519840*(-33*a + 103)*r1 + 1/519840*(-223*a + 605)))*b2 + ((1/16245*(-2832*a + 6704)*r1 + 1/5415*(-256*a + 1888))*t^8 + (1/5415*(136*a - 536)*r1 + 1/16245*(-1608*a + 4376))*t^7 + (1/16245*(6016*a - 14816)*r1 + 1/16245*(3080*a - 17096))*t^6 + (1/5415*(-350*a + 1246)*r1 + 1/16245*(2876*a - 7604))*t^5 + (1/16245*(-4076*a + 10478)*r1 + 1/5415*(-1003*a + 4981))*t^4 + (1/16245*(829*a - 2660)*r1 + 1/6498*(-745*a + 1927))*t^3 + (1/16245*(919*a - 2479)*r1 + 1/32490*(1853*a - 8541))*t^2 + (1/129960*(-1447*a + 4265)*r1 + 1/64980*(2031*a - 5042))*t + (1/129960*(-243*a + 796)*r1 + 1/259920*(13*a + 2425)))))*ir1 + (((1/308655*(-656*a + 1696)*r1 + 1/16245*(56*a - 168))*t^8 + (1/102885*(132*a - 332)*r1 + 1/16245*(76*a - 156))*t^7 + (1/102885*(384*a - 952)*r1 + 1/16245*(-94*a + 310))*t^6 + (1/308655*(-748*a + 1856)*r1 + 1/5415*(-36*a + 74))*t^5 + (1/32490*(-65*a + 151)*r1 + 1/1710*(5*a - 19))*t^4 + (1/1234620*(1719*a - 4213)*r1 + 1/6498*(15*a - 31))*t^3 + (1/493848*(167*a - 359)*r1 + 1/64980*(-37*a + 154))*t^2 + (1/4938480*(-1149*a + 2807)*r1 + 1/259920*(-43*a + 95))*t + (1/9876960*(-117*a + 239)*r1 + 1/519840*(25*a - 83)))*b2^2 + ((1/308655*(4744*a - 13544)*r1 + 1/16245*(440*a + 72))*t^8 + (1/102885*(-584*a + 1888)*r1 + 1/16245*(-800*a + 1704))*t^7 + (1/34295*(-774*a + 2306)*r1 + 1/16245*(-634*a - 650))*t^6 + (1/308655*(3533*a - 11029)*r1 + 1/5415*(413*a - 881))*t^5 + (1/617310*(5641*a - 18011)*r1 + 1/32490*(425*a + 1649))*t^4 + (1/617310*(-4527*a + 13426)*r1 + 1/6498*(-204*a + 437))*t^3 + (1/1234620*(-1669*a + 5290)*r1 + 1/64980*(-10*a - 1121))*t^2 + (1/4938480*(7143*a - 19693)*r1 + 1/259920*(623*a - 1465))*t + (1/519840*(57*a - 139)*r1 + 1/519840*(115*a + 307)))*b2 + ((1/16245*(7792*a - 17168)*r1 + 1/855*(-640*a + 1824))*t^8 + (1/5415*(-1384*a + 3256)*r1 + 1/855*(-248*a + 648))*t^7 + (1/5415*(-4656*a + 9856)*r1 + 1/855*(1088*a - 3440))*t^6 + (1/16245*(7934*a - 18718)*r1 + 1/285*(112*a - 312))*t^5 + (1/16245*(7652*a - 15226)*r1 + 1/855*(-539*a + 2029))*t^4 + (1/16245*(-4590*a + 10871)*r1 + 1/342*(-45*a + 143))*t^3 + (1/32490*(-2603*a + 4745)*r1 + 1/855*(86*a - 413))*t^2 + (1/129960*(6003*a - 14273)*r1 + 1/3420*(71*a - 220))*t + (1/129960*(366*a - 673)*r1 + 1/13680*(-115*a + 437))))*b1 + ((1/16245*(16*a - 96)*r1 + 1/16245*(312*a - 1000))*t^8 + (1/16245*(-52*a + 172)*r1 + 1/16245*(-28*a + 188))*t^7 + (1/16245*(-32*a + 192)*r1 + 1/16245*(-642*a + 2026))*t^6 + (1/3249*(18*a - 58)*r1 + 1/16245*(8*a - 194))*t^5 + (1/2166*(3*a - 17)*r1 + 1/32490*(851*a - 2641))*t^4 + (1/21660*(-63*a + 193)*r1 + 1/32490*(47*a + 21))*t^3 + (1/129960*(-51*a + 251)*r1 + 1/21660*(-129*a + 394))*t^2 + (1/86640*(39*a - 109)*r1 + 1/259920*(-125*a + 201))*t + (1/519840*(17*a - 67)*r1 + 1/519840*(149*a - 455)))*b2^2 + ((1/16245*(40*a + 504)*r1 + 1/855*(-72*a + 200))*t^8 + (1/16245*(128*a - 968)*r1 + 1/855*(-40*a + 32))*t^7 + (1/16245*(-2*a - 1098)*r1 + 1/855*(162*a - 446))*t^6 + (1/16245*(-237*a + 1645)*r1 + 1/855*(89*a - 101))*t^5 + (1/10830*(-49*a + 535)*r1 + 1/1710*(-235*a + 641))*t^4 + (1/10830*(92*a - 551)*r1 + 1/1710*(-121*a + 174))*t^3 + (1/64980*(180*a - 887)*r1 + 1/1140*(39*a - 104))*t^2 + (1/86640*(-131*a + 621)*r1 + 1/13680*(187*a - 321))*t + (1/519840*(-181*a + 563)*r1 + 1/27360*(-49*a + 115)))*b2 + (1/855*(16*a + 528)*r1 + 1/855*(-2976*a + 8000))*t^8 + (1/855*(248*a - 1256)*r1 + 1/855*(104*a - 1624))*t^7 + (1/855*(16*a - 1056)*r1 + 1/855*(6024*a - 16088))*t^6 + (1/855*(-438*a + 2110)*r1 + 1/855*(200*a + 1672))*t^5 + (1/285*(-22*a + 240)*r1 + 1/855*(-3953*a + 10459))*t^4 + (1/285*(80*a - 351)*r1 + 1/1710*(-673*a - 213))*t^3 + (1/855*(39*a - 191)*r1 + 1/570*(615*a - 1591))*t^2 + (1/2280*(-107*a + 401)*r1 + 1/3420*(286*a - 357))*t + 1/6840*(-40*a + 119)*r1 + 1/13680*(-887*a + 2105), ((((1/308655*(-256*a + 592)*r1 + 1/308655*(128*a - 368))*t^8 + (1/308655*(116*a - 252)*r1 + 1/308655*(24*a + 64))*t^7 + (1/308655*(438*a - 1022)*r1 + 1/308655*(-224*a + 644))*t^6 + (1/308655*(-178*a + 382)*r1 - 2/3249)*t^5 + (1/308655*(-228*a + 536)*r1 + 1/617310*(227*a - 655))*t^4 + (1/411540*(109*a - 227)*r1 + 1/617310*(-32*a + 263))*t^3 + (1/1234620*(145*a - 338)*r1 + 1/2469240*(-115*a + 333))*t^2 + (1/68590*(-3*a + 6)*r1 + 1/2469240*(-61*a + 2))*t + (1/2469240*(-5*a + 7)*r1 + 1/987696*(-5*a + 12)))*b2^2 + ((1/308655*(1400*a - 3848)*r1 + 1/308655*(-2536*a + 5752))*t^8 + (1/308655*(-508*a + 1428)*r1 + 1/308655*(876*a - 2756))*t^7 + (1/308655*(-2466*a + 6718)*r1 + 1/16245*(286*a - 634))*t^6 + (1/308655*(656*a - 1958)*r1 + 1/61731*(-360*a + 1054))*t^5 + (1/617310*(2637*a - 7073)*r1 + 1/617310*(-8107*a + 17135))*t^4 + (1/68590*(-43*a + 153)*r1 + 1/308655*(1079*a - 2981))*t^3 + (1/2469240*(-1645*a + 4289)*r1 + 1/2469240*(8687*a - 17007))*t^2 + (1/823080*(38*a - 203)*r1 + 1/2469240*(-916*a + 2567))*t + (1/9876960*(-125*a + 253)*r1 + 1/9876960*(-1397*a + 1905)))*b2 + ((1/308655*(51920*a - 115184)*r1 + 1/16245*(1040*a - 1136))*t^8 + (1/308655*(-23512*a + 49224)*r1 + 1/16245*(-936*a + 568))*t^7 + (1/16245*(-4632*a + 10216)*r1 + 1/16245*(-2276*a + 2708))*t^6 + (1/308655*(36980*a - 76364)*r1 + 1/16245*(1188*a - 220))*t^5 + (1/308655*(44931*a - 97867)*r1 + 1/3249*(365*a - 505))*t^4 + (1/102885*(-5884*a + 11891)*r1 + 1/32490*(-821*a - 529))*t^3 + (1/1234620*(-27407*a + 58021)*r1 + 1/32490*(-1090*a + 1779))*t^2 + (1/411540*(3917*a - 7877)*r1 + 1/64980*(439*a - 263))*t + (1/4938480*(1913*a - 3493)*r1 + 1/25992*(53*a - 117))))*b1 + (((1/308655*(-112*a + 512)*r1 + 1/16245*(-32*a + 112))*t^8 + (1/61731*(-4*a - 4)*r1 + 1/16245*(24*a - 80))*t^7 + (1/308655*(278*a - 1118)*r1 + 1/16245*(76*a - 256))*t^6 + (1/308655*(72*a - 92)*r1 + 1/3249*(-8*a + 26))*t^5 + (1/308655*(-223*a + 803)*r1 + 1/6498*(-23*a + 75))*t^4 + (1/246924*(-49*a + 103)*r1 + 1/32490*(37*a - 116))*t^3 + (1/411540*(79*a - 264)*r1 + 1/129960*(117*a - 371))*t^2 + (1/1234620*(58*a - 153)*r1 + 1/129960*(-18*a + 53))*t + (1/4938480*(-47*a + 147)*r1 + 1/259920*(-14*a + 43)))*b2^2 + ((1/16245*(56*a - 232)*r1 + 1/16245*(568*a - 968))*t^8 + (1/16245*(28*a - 20)*r1 + 1/16245*(-156*a + 340))*t^7 + (1/16245*(-130*a + 478)*r1 + 1/16245*(-1214*a + 2234))*t^6 + (1/16245*(-60*a + 82)*r1 + 1/16245*(236*a - 530))*t^5 + (1/32490*(193*a - 641)*r1 + 1/32490*(1673*a - 3345))*t^4 + (1/16245*(37*a - 70)*r1 + 1/32490*(-191*a + 439))*t^3 + (1/43320*(-61*a + 193)*r1 + 1/129960*(-1551*a + 3439))*t^2 + (1/129960*(-58*a + 141)*r1 + 1/129960*(66*a - 157))*t + (1/519840*(35*a - 99)*r1 + 1/519840*(275*a - 679)))*b2 + ((1/16245*(1136*a - 4816)*r1 + 1/16245*(5296*a - 16784))*t^8 + (1/16245*(424*a + 40)*r1 + 1/3249*(-888*a + 2504))*t^7 + (1/16245*(-2776*a + 10504)*r1 + 1/16245*(-11588*a + 37172))*t^6 + (1/16245*(-1020*a + 1036)*r1 + 1/3249*(1480*a - 4024))*t^5 + (1/16245*(2165*a - 7489)*r1 + 1/16245*(7681*a - 25785))*t^4 + (1/16245*(697*a - 1240)*r1 + 1/32490*(-6911*a + 17677))*t^3 + (1/21660*(-725*a + 2407)*r1 + 1/32490*(-3003*a + 11518))*t^2 + (1/32490*(-289*a + 687)*r1 + 1/64980*(1695*a - 3863))*t + (1/259920*(421*a - 1281)*r1 + 1/129960*(953*a - 3013)))))*ir1 + (((1/308655*(-336*a + 928)*r1 + 1/16245*(-96*a + 208))*t^8 + (1/308655*(164*a - 348)*r1 + 1/3249*(8*a - 16))*t^7 + (1/308655*(638*a - 1782)*r1 + 1/16245*(140*a - 296))*t^6 + (1/308655*(-268*a + 628)*r1 + 1/16245*(-42*a + 88))*t^5 + (1/308655*(-422*a + 1180)*r1 + 1/10830*(-37*a + 73))*t^4 + (1/1234620*(503*a - 1325)*r1 + 1/32490*(14*a - 39))*t^3 + (1/1234620*(422*a - 1161)*r1 + 1/129960*(47*a - 73))*t^2 + (1/2469240*(-55*a + 189)*r1 + 1/129960*(-10*a + 33))*t + (1/4938480*(-43*a + 145)*r1 + 1/259920*(-2*a + 7)))*b2^2 + ((1/308655*(1992*a - 6392)*r1 + 1/16245*(1560*a - 3272))*t^8 + (1/308655*(596*a - 108)*r1 + 1/3249*(-124*a + 260))*t^7 + (1/16245*(-226*a + 702)*r1 + 1/16245*(-2830*a + 5674))*t^6 + (1/308655*(-220*a - 1562)*r1 + 1/16245*(1008*a - 2102))*t^5 + (1/617310*(6329*a - 18925)*r1 + 1/10830*(1041*a - 1957))*t^4 + (1/61731*(-56*a + 332)*r1 + 1/32490*(-961*a + 2031))*t^3 + (1/2469240*(-6617*a + 18993)*r1 + 1/129960*(-1987*a + 3407))*t^2 + (1/2469240*(-280*a - 411)*r1 + 1/129960*(536*a - 1227))*t + (1/1975392*(221*a - 557)*r1 + 1/519840*(-49*a + 29)))*b2 + ((1/16245*(3600*a - 9584)*r1 + 1/855*(48*a - 464))*t^8 + (1/16245*(-2200*a + 5064)*r1 + 1/171*(8*a + 8))*t^7 + (1/16245*(-7072*a + 18576)*r1 + 1/855*(188*a + 148))*t^6 + (1/16245*(3620*a - 8804)*r1 + 1/855*(-228*a + 196))*t^5 + (1/3249*(959*a - 2443)*r1 + 1/285*(-91*a + 123))*t^4 + (1/16245*(-1729*a + 4510)*r1 + 1/1710*(407*a - 453))*t^3 + (1/64980*(-4741*a + 11523)*r1 + 1/1710*(125*a - 244))*t^2 + (1/64980*(523*a - 1581)*r1 + 1/3420*(-119*a + 93))*t + (1/259920*(359*a - 935)*r1 + 1/3420*(10*a - 29))))*b1 + ((1/5415*(-32*a + 112)*r1 + 1/16245*(-64*a + 336))*t^8 + (1/16245*(4*a - 44)*r1 + 1/5415*(-8*a + 16))*t^7 + (1/3249*(34*a - 122)*r1 + 1/5415*(64*a - 276))*t^6 + (1/16245*(6*a + 34)*r1 + 1/16245*(58*a - 144))*t^5 + (1/16245*(-91*a + 341)*r1 + 1/3610*(-39*a + 147))*t^4 + (1/64980*(-43*a + 33)*r1 + 1/32490*(-87*a + 242))*t^3 + (1/64980*(56*a - 231)*r1 + 1/129960*(405*a - 1387))*t^2 + (1/129960*(23*a - 43)*r1 + 1/129960*(59*a - 172))*t + (1/25992*r1 + 1/259920*(-27*a + 80)))*b2^2 + ((1/5415*(184*a - 808)*r1 + 1/855*(-40*a + 24))*t^8 + (1/16245*(28*a + 316)*r1 + 1/285*(4*a + 4))*t^7 + (1/3249*(-206*a + 898)*r1 + 1/285*(14*a + 6))*t^6 + (1/16245*(-120*a - 266)*r1 + 1/855*(-20*a - 6))*t^5 + (1/32490*(1177*a - 5153)*r1 + 1/570*(a - 41))*t^4 + (1/32490*(217*a - 81)*r1 + 1/855*(12*a - 11))*t^3 + (1/129960*(-815*a + 3663)*r1 + 1/6840*(-57*a + 197))*t^2 + (1/129960*(-196*a + 287)*r1 + 1/6840*(-10*a + 17))*t + (1/519840*(57*a - 265)*r1 + 1/5472*(3*a - 7)))*b2 + (1/285*(208*a - 816)*r1 + 1/855*(1040*a - 3888))*t^8 + (1/855*(40*a + 232)*r1 + 1/285*(232*a - 248))*t^7 + (1/171*(-224*a + 880)*r1 + 1/95*(-308*a + 996))*t^6 + (1/855*(-156*a - 92)*r1 + 1/855*(-1280*a + 1752))*t^5 + (1/855*(605*a - 2413)*r1 + 1/285*(781*a - 2249))*t^4 + (1/855*(134*a - 141)*r1 + 1/1710*(1485*a - 2551))*t^3 + (1/3420*(-373*a + 1563)*r1 + 1/1710*(-1302*a + 3389))*t^2 + (1/1710*(-58*a + 101)*r1 + 1/3420*(-461*a + 883))*t + 1/13680*(3*a - 35)*r1 + 1/3420*(87*a - 190), ((((1/102885*(24*a - 40)*r1 + 1/308655*(-72*a - 40))*t^8 + (1/308655*(-152*a + 328)*r1 + 1/308655*(-404*a + 924))*t^7 + (1/308655*(-68*a + 84)*r1 + 1/102885*(46*a + 34))*t^6 + (1/308655*(269*a - 587)*r1 + 1/308655*(701*a - 1595))*t^5 + (1/617310*(-47*a + 171)*r1 + 1/617310*(-149*a - 201))*t^4 + (1/308655*(-140*a + 308)*r1 + 1/1234620*(-1339*a + 3035))*t^3 + (1/1234620*(93*a - 229)*r1 + 11/64980)*t^2 + (1/2469240*(157*a - 346)*r1 + 1/4938480*(529*a - 1205))*t + (1/4938480*(-19*a + 45)*r1 + 1/9876960*(103*a - 213)))*b2^2 + ((1/102885*(-32*a + 80)*r1 + 1/308655*(3696*a - 3520))*t^8 + (1/308655*(640*a - 1712)*r1 + 1/308655*(400*a - 3696))*t^7 + (1/308655*(-86*a + 294)*r1 + 1/102885*(-2010*a + 1594))*t^6 + (1/308655*(-1189*a + 3163)*r1 + 1/308655*(-643*a + 6145))*t^5 + (1/308655*(311*a - 912)*r1 + 1/308655*(3008*a - 1713))*t^4 + (1/1234620*(2491*a - 6673)*r1 + 1/1234620*(167*a - 9745))*t^3 + (1/2469240*(-1149*a + 3337)*r1 + 1/2469240*(-3945*a + 1393))*t^2 + (1/4938480*(-1219*a + 3463)*r1 + 1/987696*(413*a + 107))*t + (1/2469240*(31*a - 120)*r1 + 1/617310*(-5*a + 12)))*b2 + ((1/20577*(-896*a + 2272)*r1 + 1/855*(-96*a + 320))*t^8 + (1/308655*(27232*a - 63776)*r1 + 1/16245*(3928*a - 9432))*t^7 + (1/308655*(11764*a - 35028)*r1 + 1/5415*(908*a - 3452))*t^6 + (1/308655*(-48112*a + 112444)*r1 + 1/16245*(-6862*a + 16330))*t^5 + (1/308655*(6053*a - 7881)*r1 + 1/16245*(-1174*a + 5454))*t^4 + (1/308655*(25246*a - 58546)*r1 + 1/3249*(685*a - 1613))*t^3 + (1/1234620*(-20493*a + 42233)*r1 + 1/32490*(471*a - 2111))*t^2 + (1/1234620*(-14761*a + 33496)*r1 + 1/129960*(-3259*a + 7625))*t + (1/617310*(583*a - 1365)*r1 + 1/259920*(-421*a + 717))))*b1 + (((1/102885*(24*a - 104)*r1 + 1/16245*(-56*a + 168))*t^8 + (1/308655*(152*a - 472)*r1 + 1/5415*(-4*a + 12))*t^7 + (1/308655*(-136*a + 536)*r1 + 1/16245*(110*a - 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