184841938568domain: NAppears in sequencesNumber of n X n binary arrays without the pattern 0 0 1 vertically or antidiagonally.at n=6A189189Number of nX7 binary arrays without the pattern 0 0 1 vertically or antidiagonally.at n=6A189194Number of 7Xn binary arrays without the pattern 0 0 1 vertically or antidiagonally.at n=6A189200