66408domain: NAppears in sequencesa(n) = floor(n^log(n)).at n=27A061567Numbers such that the nonzero product of the digits of its 4th power is also a 4th power.at n=34A066734a(n) = floor(7^n/5^n).at n=33A094984Stirling transform (of the first kind) of the central Lah numbers (A187535).at n=4A187545