G.f. A(x) satisfies A(x) = 1/(1 - x) + x*A(x)^3/(1 - x)^3.
A366178
G.f. A(x) satisfies A(x) = 1/(1 - x) + x*A(x)^3/(1 - x)^3.
Terms
- a(0) =1a(1) =2a(2) =10a(3) =67a(4) =502a(5) =4045a(6) =34279a(7) =301232a(8) =2720266a(9) =25091431a(10) =235394601a(11) =2239139980a(12) =21546299491a(13) =209361514219
External references
- oeis: A366178