Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the upper median plus the minimum of every 2X2 subblock equal.
A236797
Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the upper median plus the minimum of every 2X2 subblock equal.
Terms
- a(0) =122305a(1) =6597729a(2) =327044595a(3) =21112919819
External references
- oeis: A236797