L.g.f.: G(x) = x*exp( Sum_{n>=1} G(G(x)^n)/n ) where G(x) = x*exp(Sum_{n>=1} a(n)*x^n/n).

A179326

L.g.f.: G(x) = x*exp( Sum_{n>=1} G(G(x)^n)/n ) where G(x) = x*exp(Sum_{n>=1} a(n)*x^n/n).

Terms

    a(0) =1a(1) =5a(2) =28a(3) =181a(4) =1271a(5) =9596a(6) =76665a(7) =642941a(8) =5624461a(9) =51099545a(10) =480558695a(11) =4666385008a(12) =46694803650a(13) =480762896003

External references