289389648

Appears in sequences

• Number of (n+1) X (4+1) 0..3 arrays with every 2 X 2 subblock having the sum of the squares of the edge differences equal to 6.at n=5A233678
• Number of (n+1) X (6+1) 0..3 arrays with every 2 X 2 subblock having the sum of the squares of the edge differences equal to 6.at n=3A233680