Expansion of (Product_{j>=1} (1-(-x)^j) - 1)^5 in powers of x.

Terms

a(0) =1a(1) =-5a(2) =10a(3) =-10a(4) =0a(5) =19a(6) =-35a(7) =40a(8) =-25a(9) =-10a(10) =45a(11) =-75a(12) =80a(13) =-60a(14) =15a(15) =45a(16) =-85a(17) =115a(18) =-115a(19) =90a(20) =-21a(21) =-35a(22) =95a(23) =-130a(24) =135a(25) =-135a(26) =70a(27) =-35a(28) =-65a(29) =105