Expansion of (1+x^11)/((1-x)*(1-x^2)*(1-x^3)).

Terms

a(0) =1a(1) =1a(2) =2a(3) =3a(4) =4a(5) =5a(6) =7a(7) =8a(8) =10a(9) =12a(10) =14a(11) =17a(12) =20a(13) =23a(14) =27a(15) =31a(16) =35a(17) =40a(18) =45a(19) =50a(20) =56a(21) =62a(22) =68a(23) =75a(24) =82a(25) =89a(26) =97a(27) =105a(28) =113a(29) =122