Expansion of the Jacobi elliptic function sn(x,k) at k = 2 (odd powers only).

A370542

Expansion of the Jacobi elliptic function sn(x,k) at k = 2 (odd powers only).

Terms

    a(0) =1a(1) =-5a(2) =73a(3) =-2765a(4) =171409a(5) =-16145045a(6) =2168436697a(7) =-391723265885

External references