G.f. satisfies: A(x) = 1 + x*A(x) * ( d/dx x*A(x)^3 ).
A317353
G.f. satisfies: A(x) = 1 + x*A(x) * ( d/dx x*A(x)^3 ).
Terms
- a(0) =1a(1) =1a(2) =7a(3) =85a(4) =1391a(5) =27852a(6) =650161a(7) =17204220a(8) =506849175a(9) =16418826823a(10) =579491009098
External references
- oeis: A317353