Triangle T(n, m) appearing in the expansion of Jacobi's elliptic function sn(u, k) divided by sin(v) in terms of the Jacobi nome q and even powers of 2*cos(v), with v = u/((2/Pi)*K(k)).

A274662

Triangle T(n, m) appearing in the expansion of Jacobi's elliptic function sn(u, k) divided by sin(v) in terms of the Jacobi nome q and even powers of 2*cos(v), with v = u/((2/Pi)*K(k)).

Terms

    a(0) =1a(1) =0a(2) =1a(3) =0a(4) =-3a(5) =1a(6) =0a(7) =4a(8) =-5a(9) =1a(10) =0a(11) =-3a(12) =13a(13) =-7a(14) =1a(15) =0a(16) =6a(17) =-25a(18) =26a(19) =-9a(20) =1a(21) =0a(22) =-12a(23) =43a(24) =-70a(25) =43a(26) =-11a(27) =1a(28) =0a(29) =8

External references