116394domain: NAppears in sequencesNumber of (n+1) X (5+1) 0..1 arrays with every 2 X 2 subblock ne-sw antidiagonal difference nondecreasing horizontally and nw+se diagonal sum nondecreasing vertically.at n=14A258551Number of minimally 8-edge-connected non-isomorphic n-vertex graphs.at n=12A324415