15478835
domain: N
Appears in sequences
- Number of (n+2)X5 binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=3A186834
- Number of (n+2)X6 binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=2A186835
- T(n,k)=Number of (n+2)X(k+2) binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=17A186840
- T(n,k)=Number of (n+2)X(k+2) binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=18A186840