Expansion of x*(1+7*x-6*x^3)/(1-8*x^2+6*x^4).

Terms

a(0) =1a(1) =7a(2) =8a(3) =50a(4) =58a(5) =358a(6) =416a(7) =2564a(8) =2980a(9) =18364a(10) =21344a(11) =131528a(12) =152872a(13) =942040a(14) =1094912a(15) =6747152a(16) =7842064a(17) =48324976a(18) =56167040a(19) =346116896a(20) =402283936a(21) =2478985312a(22) =2881269248a(23) =17755181120a(24) =20636450368a(25) =127167537088a(26) =147803987456a(27) =910809209984