115368738

Appears in sequences

• 1/4 the number of (n+1) X 3 0..3 arrays with every 2 X 2 subblock having one, three or four distinct clockwise edge differences.at n=3A210150
• 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=1A210152
• 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=11A210156
• 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=13A210156