805817696domain: NAppears in sequencesNumber of (n+1)X3 0..3 arrays with every 2X3 or 3X2 subblock having exactly two clockwise edge increases.at n=6A206057Number of (n+1)X8 0..3 arrays with every 2X3 or 3X2 subblock having exactly two clockwise edge increases.at n=1A206062