E.g.f. A(x) satisfies: exp(A(x)) = 2*exp(A(x)^2) - (1-x), with A(0) = 0.
A206403
E.g.f. A(x) satisfies: exp(A(x)) = 2*exp(A(x)^2) - (1-x), with A(0) = 0.
Terms
- a(0) =1a(1) =3a(2) =26a(3) =398a(4) =8604a(5) =239296a(6) =8135504a(7) =326921192a(8) =15159790680a(9) =796766681184
External references
- oeis: A206403