Denominator of 1/(1^1) + 1/(2^2) + 1/(3^3) + ... 1/(n^n).

A061464

Denominator of 1/(1^1) + 1/(2^2) + 1/(3^3) + ... 1/(n^n).

Terms

    a(0) =1a(1) =1a(2) =4a(3) =108a(4) =6912a(5) =21600000a(6) =583200000

External references