G.f. satisfies: A(x) = 1 + x*( d/dx x*A(x) )^3.
A211824
G.f. satisfies: A(x) = 1 + x*( d/dx x*A(x) )^3.
Terms
- a(0) =1a(1) =1a(2) =6a(3) =66a(4) =1016a(5) =19596a(6) =447312a(7) =11686008a(8) =341966304a(9) =11044539840a(10) =389511815136
External references
- oeis: A211824