Expansion of (1+31*x-2*x^2-2*x^3)/(1-16*x^2+x^4).

Terms

a(0) =1a(1) =31a(2) =14a(3) =494a(4) =223a(5) =7873a(6) =3554a(7) =125474a(8) =56641a(9) =1999711a(10) =902702a(11) =31869902a(12) =14386591a(13) =507918721a(14) =229282754a(15) =8094829634a(16) =3654137473a(17) =129009355423a(18) =58236916814a(20) =928136531551