1492864

Appears in sequences

• Number of n X n binary arrays without the pattern 0 1 0 antidiagonally or horizontally.at n=4A189058
• Number of nX5 binary arrays without the pattern 0 1 0 antidiagonally or horizontally.at n=4A189060
• T(n,k)=Number of nXk binary arrays without the pattern 0 1 0 antidiagonally or horizontally.at n=40A189064
• Number of 5Xn binary arrays without the pattern 0 1 0 antidiagonally or horizontally.at n=4A189067