Satisfies Sum_{n>=0} a(n)*x^n/n! = log(f(x)) = series reversion of x*f(x), where f(x*f(x)) = exp(x) and f(x) = Sum_{n>=0} A087961(n)*x^n/n!.

A087962

Satisfies Sum_{n>=0} a(n)*x^n/n! = log(f(x)) = series reversion of x*f(x), where f(x*f(x)) = exp(x) and f(x) = Sum_{n>=0} A087961(n)*x^n/n!.