1972115
domain: N
Appears in sequences
- Number of zero-sum nX2 -2..2 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=6A201797
- Number of zero-sum nX7 -2..2 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=1A201802
- T(n,k)=Number of zero-sum nXk -2..2 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=29A201803
- T(n,k)=Number of zero-sum nXk -2..2 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=34A201803