Expansion of Product_{k>=1} 1/(1-x^(k+8))^k.

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =0a(9) =1a(10) =2a(11) =3a(12) =4a(13) =5a(14) =6a(15) =7a(16) =8a(17) =9a(18) =11a(19) =13a(20) =18a(21) =23a(22) =33a(23) =43a(24) =60a(25) =77a(26) =103a(27) =130a(28) =168a(29) =209