-2274domain: ZAppears in sequencesExpansion of k(q)^3 * k'(q)^2 * (K(q) / (Pi/2))^6 / 64 in powers of q where k(), k'(), K() are Jacobi elliptic functions.at n=43A225872G.f.: Product_{n>=1} (1 - 2*x^n)^3.at n=19A322216E.g.f. satisfies: A(x)^A(x) = 1 + x*A(x)^2.at n=6A349600