Number of (n+1)X(4+1) 0..3 arrays colored with the maximum plus the lower median minus the minimum of every 2X2 subblock.
A236318
Number of (n+1)X(4+1) 0..3 arrays colored with the maximum plus the lower median minus the minimum of every 2X2 subblock.
Terms
- a(0) =319908a(1) =30415198a(2) =2909136874a(3) =282120064310
External references
- oeis: A236318