562961
domain: N
Appears in sequences
- Number of zero-sum nX3 -2..2 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=4A201798
- Number of zero-sum nX5 -2..2 arrays with every element unequal to at most two horizontal and vertical neighbors.at n=2A201800
- 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=23A201803
- 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=25A201803