Number of (n+1)X(6+1) 0..2 arrays with the maximum plus the lower median minus the upper median minus the minimum of every 2X2 subblock equal.

A236807

Number of (n+1)X(6+1) 0..2 arrays with the maximum plus the lower median minus the upper median minus the minimum of every 2X2 subblock equal.

Terms

    a(0) =75907a(1) =2926867a(2) =107087939a(3) =5140896385a(4) =203606804707

External references