178786domain: NAppears in sequencesExpansion of Product_{k>=1} (1 + x^k) / (1 - x^k)^k.at n=19A262803G.f. A(x) satisfies A(x) = 1 + x * A(x)^(3/2) * (1 + A(x)^(3/2)).at n=7A370474