8549740834
domain: N
Appears in sequences
- 1/4 the number of (n+1)X3 0..3 arrays with every 2X2 subblock having two or three distinct clockwise edge differences.at n=5A210329
- 1/4 the number of (n+1)X7 0..3 arrays with every 2X2 subblock having two or three distinct clockwise edge differences.at n=1A210333
- T(n,k)=1/4 the number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having two or three distinct clockwise edge differences.at n=22A210335