Expansion of (1-4x+6x^2-3x^3)/(1-5x+9x^2-8x^3+4x^4).

Terms

a(0) =1a(1) =1a(2) =2a(3) =6a(4) =16a(5) =38a(6) =86a(7) =192a(8) =426a(9) =938a(10) =2048a(11) =4438a(12) =9558a(13) =20480a(14) =43690a(15) =92842a(16) =196608a(17) =415062a(18) =873814a(19) =1835008a(20) =3844778a(21) =8039082a(22) =16777216a(23) =34952534a(24) =72701270a(25) =150994944a(26) =313174698a(27) =648719018a(28) =1342177280a(29) =2773833046