Expansion of ((Product_{n>=1} (1 - x^(11*n))/(1 - x^n)^11) - 1)/11 in powers of x.

Terms

a(0) =0a(1) =1a(2) =7a(3) =38a(4) =175a(5) =714a(6) =2653a(7) =9139a(8) =29563a(9) =90650a(10) =265401a(11) =746142a(12) =2023566a(13) =5314008a(14) =13554912a(15) =33673525a(16) =81654104a(17) =193646588a(18) =449903128a(19) =1025532912a(20) =2296519589a(21) =5058078488a(22) =10968488747a(23) =23440057192a(24) =49406752403a(25) =102792264765a(26) =211242738976a(27) =429066735314a(28) =861868377262