45332961

Appears in sequences

• Number of nX3 0..2 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=5A202884
• Number of nX6 0..2 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=2A202887
• T(n,k)=Number of nXk 0..2 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=30A202889
• T(n,k)=Number of nXk 0..2 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=33A202889