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

Terms

a(0) =1a(1) =2a(2) =2a(3) =0a(4) =-3a(5) =-4a(6) =0a(7) =8a(8) =13a(9) =6a(10) =-14a(11) =-32a(12) =-23a(13) =24a(14) =80a(15) =80a(16) =-23a(17) =-182a(18) =-238a(19) =-32a(20) =389a(21) =660a(22) =304a(23) =-744a(24) =-1707a(25) =-1266a(26) =1186a(27) =4160a(28) =4241a(29) =-1104