G.f. A(x) satisfies: [x^n] A(x)^(n+1) = [x^n] (1 + x*A(x)^(2*n+2))^(n+1) for n >= 0.
A360346
G.f. A(x) satisfies: [x^n] A(x)^(n+1) = [x^n] (1 + x*A(x)^(2*n+2))^(n+1) for n >= 0.
Terms
- a(0) =1a(1) =1a(2) =6a(3) =82a(4) =1724a(5) =47223a(6) =1555047a(7) =58892186a(8) =2496826094a(9) =116434989450
External references
- oeis: A360346