293401domain: NAppears in sequencesOverpseudoprimes to base 3.at n=19A141350Sum of distinct residues of all factorials mod 2^n.at n=16A210337Number of nX5 0..1 arrays with every element unequal to 0, 1, 2 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=10A318340