Expansion of Product_{k>=1} 1/(1-x^(k+7))^k.

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =1a(9) =2a(10) =3a(11) =4a(12) =5a(13) =6a(14) =7a(15) =8a(16) =10a(17) =12a(18) =17a(19) =22a(20) =32a(21) =42a(22) =59a(23) =76a(24) =103a(25) =130a(26) =171a(27) =216a(28) =280a(29) =354