460448

Appears in sequences

• Expansion of q^(-1/4) * (eta(q^4) / eta(q))^2 in powers of q.at n=33A001936
• G.f.: A(x) = exp( Sum_{n>=1} A163659(n)^2*x^n/n ), where x*exp(Sum_{n>=1} A163659(n)*x^n/n) = S(x) is the g.f. of Stern's diatomic series (A002487).at n=23A163658