G.f. satisfies: A(A(x))^2 = A(x)^2 + 4*x^3.
A191565
G.f. satisfies: A(A(x))^2 = A(x)^2 + 4*x^3.
Terms
- a(0) =1a(1) =2a(2) =-14a(3) =184a(4) =-3194a(5) =65472a(6) =-1503924a(7) =37593664a(8) =-1004163802a(9) =28314667072a(10) =-835650200380
External references
- oeis: A191565