4597967
domain: N
Appears in sequences
- Number of nX4 binary arrays without the pattern 0 0 1 1 diagonally, vertically or horizontally.at n=5A189156
- Number of nX6 binary arrays without the pattern 0 0 1 1 diagonally, vertically or horizontally.at n=3A189158
- T(n,k)=Number of nXk binary arrays without the pattern 0 0 1 1 diagonally, vertically or horizontally.at n=39A189161
- T(n,k)=Number of nXk binary arrays without the pattern 0 0 1 1 diagonally, vertically or horizontally.at n=41A189161