82043

Appears in sequences

• G.f. satisfies: A(x) = G(x*A(x)) where G(x) = A(x/G(x)) = Sum_{n>=0} x^(n(n+1)/2)*(1+x)^n.at n=11A172405
• Expansion of 1/(1 - x*(1 + 4*x)^(3/2)).at n=10A382536