Expansion of (1 + 5*x - 2*x^2 - 15*x^3) / (1 - 12*x^2 + 25*x^4).

Terms

a(0) =1a(1) =5a(2) =10a(3) =45a(4) =95a(5) =415a(6) =890a(7) =3855a(8) =8305a(9) =35885a(10) =77410a(11) =334245a(12) =721295a(13) =3113815a(14) =6720290a(15) =29009655a(16) =62611105a(17) =270270485a(18) =583326010a(19) =2518004445a(20) =5434634495a(21) =23459291215a(22) =50632463690a(23) =218561383455a(24) =471723701905