G.f. satisfies: A(x) = (3 + A(x)^3) / (4 - x).
A244594
G.f. satisfies: A(x) = (3 + A(x)^3) / (4 - x).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =29a(4) =263a(5) =2672a(6) =29088a(7) =331749a(8) =3912660a(9) =47329811a(10) =583983656a(11) =7321173872a(12) =92990672635
External references
- oeis: A244594