Expansion of Product_{k>=1} (1 - x^k)^14.

Terms

a(0) =1a(1) =-14a(2) =77a(3) =-182a(4) =0a(5) =924a(6) =-1547a(7) =-506a(8) =3003a(9) =0a(10) =-1729a(11) =-8372a(12) =9177a(13) =13090a(14) =-15625a(15) =0a(16) =-17017a(17) =10556a(18) =30107a(19) =0a(20) =7084a(21) =-89206a(22) =11571a(23) =69160a(24) =0a(25) =27132a(26) =0a(27) =-19096a(28) =-153502a(29) =0