419375domain: NAppears in sequencesDigits of n^3 appear in n.at n=27A029778Numbers k such that k and k^3 have the same set of digits.at n=19A029795Triangular matrix, read by rows, that satisfies: T(n,k) = [T^4](n-1,k) when n>k>=0, with T(n,n) = (n+1).at n=25A102101