43053375domain: NAppears in sequencesPartial sums of A011764.at n=4A115245An antidiagonal triangular sequence based on sums of fractal self-similar level count totals of the sort: Sum_{n=0..m} k^(2^n).at n=19A130879a(n) = Sum_{k=0..n} divides(k, n) * 3^k, where divides(k, n) = 1 if k divides n, otherwise 0.at n=16A363913