Expansion of g.f. (1 + x^3)/((1 - x^2)*(1 - x^4)) = (1 - x + x^2)/((1 + x)*(1 - x)^2*(1 + x^2)).

Terms

a(0) =1a(1) =0a(2) =1a(3) =1a(4) =2a(5) =1a(6) =2a(7) =2a(8) =3a(9) =2a(10) =3a(11) =3a(12) =4a(13) =3a(14) =4a(15) =4a(16) =5a(17) =4a(18) =5a(19) =5a(20) =6a(21) =5a(22) =6a(23) =6a(24) =7a(25) =6a(26) =7a(27) =7a(28) =8a(29) =7