116496domain: NAppears in sequencesPartial sums of A080674.at n=7A145655Coefficient of x in the reduction by (x^2 -> x+1) of the polynomial C(n)*x^n, where C=A022095.at n=12A192917a(n) is the least k > 1 such that the factorial base expansion of k*n starts with that of n while the remaining digits are zeros.at n=35A382177