Expansion of Product_{k>=1} 1/(1 - (3*k-1)*x^(3*k-1)).

Terms

a(0) =1a(1) =0a(2) =2a(3) =0a(4) =4a(5) =5a(6) =8a(7) =10a(8) =24a(9) =20a(10) =73a(11) =51a(12) =146a(13) =142a(14) =306a(15) =409a(16) =731a(17) =835a(18) =1662a(19) =1828a(20) =3969a(21) =4251a(22) =8256a(23) =9525a(24) =17814a(25) =22565a(26) =38629a(27) =47424a(28) =82916a(29) =101387