355685domain: NAppears in sequencesNumber of permutations satisfying -k <= p(i) - i <= r and p(i) - i not in I, i=1..n, with k=1, r=5, I={2,3}.at n=24A079960Number of nX3 binary arrays with no two ones adjacent horizontally, diagonally or antidiagonally.at n=8A228678