1075071
domain: N
Appears in sequences
- Number of (n+2)X4 binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=3A186833
- Number of (n+2)X6 binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=1A186835
- T(n,k)=Number of (n+2)X(k+2) binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=11A186840
- T(n,k)=Number of (n+2)X(k+2) binary arrays with 3X3 subblock sums nondecreasing rightwards and downwards.at n=13A186840