Expansion of (1-x)/(1 - 2*x - x^4 + x^5).

Terms

a(0) =1a(1) =1a(2) =2a(3) =4a(4) =9a(5) =18a(6) =37a(7) =76a(8) =157a(9) =323a(10) =665a(11) =1369a(12) =2819a(13) =5804a(14) =11950a(15) =24604a(16) =50658a(17) =104301a(18) =214748a(19) =442150a(20) =910354a(21) =1874351a(22) =3859149a(23) =7945700a(24) =16359604a(25) =33683205a(26) =69351208a(27) =142788967a(28) =293991838a(29) =605307277