85454789
domain: N
Appears in sequences
- Number of zero-sum nX3 -3..3 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=5A201956
- T(n,k)=Number of zero-sum nXk -3..3 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=30A201958
- T(n,k)=Number of zero-sum nXk -3..3 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=33A201958