E.g.f. A(x) = Sum_{n>0} a(n)*x^n/n! is the inverse function to exp(2*x)-x-1.
A205671
E.g.f. A(x) = Sum_{n>0} a(n)*x^n/n! is the inverse function to exp(2*x)-x-1.
Terms
- a(0) =1a(1) =-4a(2) =40a(3) =-656a(4) =15008a(5) =-440896a(6) =15821440a(7) =-670763264a(8) =32806349312
External references
- oeis: A205671