111211414
domain: N
Appears in sequences
- Number of (n+2)X5 binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=4A186834
- Number of (n+2)X7 binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=2A186836
- T(n,k)=Number of (n+2)X(k+2) binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=23A186840
- T(n,k)=Number of (n+2)X(k+2) binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=25A186840