Expansion of 1/sqrt((1-x^4)^2 - 4*x^5).

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =1a(5) =2a(6) =0a(7) =0a(8) =1a(9) =6a(10) =6a(11) =0a(12) =1a(13) =12a(14) =30a(15) =20a(16) =1a(17) =20a(18) =90a(19) =140a(20) =71a(21) =30a(22) =210a(23) =560a(24) =631a(25) =294a(26) =420a(27) =1680a(28) =3151a(29) =2828