2981477664

Appears in sequences

• Number of (n+1)X(3+1) 0..3 arrays with the maximum plus the minimum of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one.at n=5A238076
• Number of (n+1) X (6+1) 0..3 arrays with the maximum plus the minimum of every 2 X 2 subblock differing from its horizontal and vertical neighbors by exactly one.at n=2A238079