78387305947
domain: N
Appears in sequences
- 1/4 the number of (n+1)X4 0..3 arrays with every 2X2 subblock having one, three or four distinct clockwise edge differences.at n=3A210151
- 1/4 the number of (n+1)X5 0..3 arrays with every 2X2 subblock having one, three or four distinct clockwise edge differences.at n=2A210152
- T(n,k)=1/4 the number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having one, three or four distinct clockwise edge differences.at n=17A210156
- T(n,k)=1/4 the number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having one, three or four distinct clockwise edge differences.at n=18A210156