2397172032

Appears in sequences

• Number of nX3 0..7 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=3A202911
• Number of nX4 0..7 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=2A202912
• T(n,k) = Number of n X k 0..7 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=17A202916
• T(n,k) = Number of n X k 0..7 arrays with every nonzero element less than or equal to some horizontal or vertical neighbor.at n=18A202916