6385146382
domain: N
Appears in sequences
- Half the number of nX3 0..3 arrays with no element equal to the average of its horizontal and vertical neighbors.at n=5A197104
- Half the number of n X 6 0..3 arrays with no element equal to the average of its horizontal and vertical neighbors.at n=2A197107
- T(n,k)=Half the number of nXk 0..3 arrays with no element equal to the average of its horizontal and vertical neighbors.at n=30A197109