G.f. satisfies: A(x) = ( x + A(A(x)) )^3 where g.f. A(x) = Sum_{n>=1} a(n)*x^(8*n-5).
A212425
G.f. satisfies: A(x) = ( x + A(A(x)) )^3 where g.f. A(x) = Sum_{n>=1} a(n)*x^(8*n-5).
Terms
- a(0) =1a(1) =3a(2) =30a(3) =406a(4) =6336a(5) =107415a(6) =1922310a(7) =35739990a(8) =683593902a(9) =13364444808a(10) =265869803598
External references
- oeis: A212425