7748585676

Appears in sequences

• Number of (n+1) X 4 0..5 arrays with every 2 X 2 subblock having equal diagonal elements or equal antidiagonal elements.at n=3A203929
• Number of (n+1)X5 0..5 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements.at n=2A203930
• T(n,k)=Number of (n+1)X(k+1) 0..5 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements.at n=17A203934
• T(n,k)=Number of (n+1)X(k+1) 0..5 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements.at n=18A203934