2699464
domain: N
Appears in sequences
- Number of (n+2)X5 binary arrays avoiding patterns 000 and 111 in rows and columns.at n=4A203402
- Number of (n+2)X7 binary arrays avoiding patterns 000 and 111 in rows and columns.at n=2A203404
- T(n,k)=Number of (n+2)X(k+2) binary arrays avoiding patterns 000 and 111 in rows and columns.at n=23A203407
- T(n,k)=Number of (n+2)X(k+2) binary arrays avoiding patterns 000 and 111 in rows and columns.at n=25A203407