926026domain: NAppears in sequencesTriangle T, read by rows, where column k of T = column 0 of matrix power T^(k+1) for k>0, with column 0 of T = unsigned column 0 of T^-1 (shifted).at n=47A152400Column 2 of triangle A152400.at n=7A152402a(n) is the smallest number k such that n*k is a partition number.at n=36A235704