75769domain: NAppears in sequencesNumber of positive integers <= 10^n that are divisible by no prime exceeding 5.at n=35A106598a(n) = (4*n^3 + 30*n^2 + 50*n)/3 + 1.at n=36A323218Number of distinct squares (of any orientation) whose vertices are points of the cross of side n.at n=14A388848