33443domain: NAppears in sequencesNumbers with digits 3 and 4 only.at n=36A032834Number of (n+2)X(4+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and column plus the two sums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally.at n=12A259002