727845846776
domain: N
Appears in sequences
- Number of (n+1)X5 0..3 arrays with every 2 X 2 subblock having the number of clockwise edge increases equal to the number of counterclockwise edge increases in its adjacent leftward and upward neighbors.at n=4A205638
- Number of (n+1)X6 0..3 arrays with every 2 X 2 subblock having the number of clockwise edge increases equal to the number of counterclockwise edge increases in its adjacent leftward and upward neighbors.at n=3A205639