1271992512domain: NAppears in sequencesNumber of nX5 0..3 arrays with rows, diagonals and antidiagonals unimodal.at n=3A223873T(n,k)=Number of nXk 0..3 arrays with rows, diagonals and antidiagonals unimodal.at n=31A223876Number of 4Xn 0..3 arrays with rows, diagonals and antidiagonals unimodal.at n=4A223878