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

Terms

a(0) =1a(1) =1a(2) =0a(3) =-3a(4) =-6a(5) =-4a(6) =12a(7) =39a(8) =52a(9) =-9a(10) =-186a(11) =-392a(12) =-285a(13) =610a(14) =2291a(15) =3200a(16) =-150a(17) =-10626a(18) =-23487a(19) =-18841a(20) =32957a(21) =134848a(22) =198246a(23) =13961a(24) =-605248a(25) =-1409604a(26) =-1234474a(27) =1744213a(28) =7898753a(29) =12209679