Expansion of 1 / ((1-x)^2*(1-x^2)*(1-x^3)*(1-x^4)).

Terms

a(0) =1a(1) =2a(2) =4a(3) =7a(4) =12a(5) =18a(6) =27a(7) =38a(8) =53a(9) =71a(10) =94a(11) =121a(12) =155a(13) =194a(14) =241a(15) =295a(16) =359a(17) =431a(18) =515a(19) =609a(20) =717a(21) =837a(22) =973a(23) =1123a(24) =1292a(25) =1477a(26) =1683a(27) =1908a(28) =2157a(29) =2427