3573388
domain: N
Appears in sequences
- Half the number of (n+1) X 2 0..3 arrays with every 2 X 2 subblock having two or four distinct clockwise edge differences.at n=5A209906
- Half the number of (n+1)X7 0..3 arrays with every 2X2 subblock having two or four distinct clockwise edge differences.at n=0A209911
- T(n,k)=Half the number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having two or four distinct clockwise edge differences.at n=15A209913
- T(n,k)=Half the number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having two or four distinct clockwise edge differences.at n=20A209913