502554

Appears in sequences

• Expansion of (1/x) * Series_Reversion( x / ((1+x)^3 * (1+x^3)^3) ).at n=8A369594
• G.f. A(x) satisfies A(x)^3 = A( x*A(x)^2*(1 + A(x))^3 ).at n=8A391524