12891190

Appears in sequences

• Number of (n+1)X(2+1) 0..3 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock equal.at n=6A236981
• Number of (n+1)X(7+1) 0..3 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock equal.at n=1A236986
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock equal.at n=29A236987