Expansion of f(-x^2)^2 * f(-x, x^2) / f(x^3)^3 in powers of x where f(,) is Ramanujan's general theta function.
A254525
Expansion of f(-x^2)^2 * f(-x, x^2) / f(x^3)^3 in powers of x where f(,) is Ramanujan's general theta function.
Terms
- a(0) =1a(1) =-1a(2) =-1a(3) =-1a(4) =0a(5) =3a(6) =4a(7) =-1a(8) =-6a(9) =-5a(10) =1a(11) =10a(12) =11a(13) =-4a(14) =-19a(15) =-17a(16) =4a(17) =31a(18) =31a(19) =-9a(20) =-50a(21) =-46a(22) =11a(23) =79a(24) =77a(25) =-21a(26) =-122a(27) =-112a(28) =28a(29) =183
External references
- oeis: A254525