1140963027domain: NAppears in sequencesNumber of n X n 0..2 arrays with rows and antidiagonals unimodal.at n=4A223969Number of nX5 0..2 arrays with rows and antidiagonals unimodal.at n=4A223972Number of 5Xn 0..2 arrays with rows and antidiagonals unimodal.at n=4A223978