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

Terms

a(0) =1a(1) =2a(2) =5a(3) =8a(4) =15a(5) =22a(6) =37a(7) =52a(8) =83a(9) =114a(10) =177a(11) =240a(12) =367a(13) =494a(14) =749a(15) =1004a(16) =1515a(17) =2026a(18) =3049a(19) =4072a(20) =6119a(21) =8166a(22) =12261a(23) =16356a(24) =24547a(25) =32738a(26) =49121a(27) =65504a(28) =98271a(29) =131038