327501

Appears in sequences

• Number of (n+1)X(n+1) 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock the same.at n=2A205902
• Number of (n+1)X4 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock the same.at n=2A205904
• T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock the same.at n=12A205909