Expansion of f(x^3, x^3) * f(x, x^5) / f(x, x)^2 in powers of x where f(,) is Ramanujan's general theta function.

A261325

Expansion of f(x^3, x^3) * f(x, x^5) / f(x, x)^2 in powers of x where f(,) is Ramanujan's general theta function.

Terms

    a(0) =1a(1) =-3a(2) =8a(3) =-18a(4) =38a(5) =-75a(6) =140a(7) =-252a(8) =439a(9) =-744a(10) =1232a(11) =-1998a(12) =3182a(13) =-4986a(14) =7700a(15) =-11736a(16) =17673a(17) =-26322a(18) =38808a(19) =-56682a(20) =82070a(21) =-117867a(22) =167996a(23) =-237744a(24) =334202a(25) =-466836a(26) =648224a(27) =-895014a(28) =1229148a(29) =-1679436

External references