Coefficients in the expansion of sn(t * x, m) / t in powers of x where t = sqrt( -1/2 - sqrt(1/3)), m = -7 + sqrt(48), and sn() is a Jacobi elliptic function.
A253649
Coefficients in the expansion of sn(t * x, m) / t in powers of x where t = sqrt( -1/2 - sqrt(1/3)), m = -7 + sqrt(48), and sn() is a Jacobi elliptic function.
Terms
- a(0) =1a(1) =1a(2) =0a(3) =-10a(4) =-80a(5) =0a(6) =17600a(7) =418000a(8) =0a(9) =-496672000a(10) =-23576960000a(11) =0a(14) =0a(17) =0a(20) =0
External references
- oeis: A253649