2137181038

Appears in sequences

• Number of (n+1)X(3+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal.at n=3A237335
• Number of (n+1)X(4+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal.at n=2A237336
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal.at n=17A237340
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal.at n=18A237340