Expansion of 1/((1-x)*(1-x^3)*(1-x^4)).

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =3a(6) =4a(7) =5a(8) =6a(9) =7a(10) =8a(11) =9a(12) =11a(13) =12a(14) =13a(15) =15a(16) =17a(17) =18a(18) =20a(19) =22a(20) =24a(21) =26a(22) =28a(23) =30a(24) =33a(25) =35a(26) =37a(27) =40a(28) =43a(29) =45