867557598

Appears in sequences

• Number of (n+1)X(2+1) 0..3 arrays colored with the maximum plus the upper median minus the lower median of every 2X2 subblock.at n=4A236125
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays colored with the maximum plus the upper median minus the lower median of every 2X2 subblock.at n=16A236127
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays colored with the maximum plus the upper median minus the lower median of every 2X2 subblock.at n=19A236127