417488

Appears in sequences

• Number of (n+1)X(1+1) 0..3 arrays with the maximum plus the upper median plus the minimum of every 2X2 subblock equal.at n=5A236904
• Number of (n+1)X(6+1) 0..3 arrays with the maximum plus the upper median plus the minimum of every 2X2 subblock equal.at n=0A236909
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum plus the upper median plus the minimum of every 2X2 subblock equal.at n=15A236911
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum plus the upper median plus the minimum of every 2X2 subblock equal.at n=20A236911