Coefficients of iterated exponentials.

A000406

Coefficients of iterated exponentials.

Terms

    a(0) =1a(1) =6a(2) =57a(3) =741a(4) =12244a(5) =245755a(6) =5809875a(7) =158198200a(8) =4877852505a(9) =168055077875

External references