62747domain: NAppears in sequencesMolien series for A_10.at n=50A008633Number of permutations of 1..n with displacements restricted to {-4,-3,-1,0,2}.at n=17A189585Number of n X 3 0..1 arrays with every element unequal to 0, 1, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero.at n=13A316422