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

Terms

a(0) =1a(1) =2a(2) =4a(3) =7a(4) =11a(5) =16a(6) =23a(7) =31a(8) =41a(9) =53a(10) =67a(11) =83a(12) =102a(13) =123a(14) =147a(15) =174a(16) =204a(17) =237a(18) =274a(19) =314a(20) =358a(21) =406a(22) =458a(23) =514a(24) =575a(25) =640a(26) =710a(27) =785a(28) =865a(29) =950