Expansion of e.g.f. LambertW(x/(-1+x))/x*(-1+x).

A052868

Expansion of e.g.f. LambertW(x/(-1+x))/x*(-1+x).

Terms

    a(0) =1a(1) =1a(2) =5a(3) =40a(4) =449a(5) =6556a(6) =118507a(7) =2561518a(8) =64540625a(9) =1859206600a(10) =60309007091

External references