Number of (n+1) X (7+1) 0..2 arrays with the maximum plus the upper median plus the minimum of every 2 X 2 subblock differing from its horizontal and vertical neighbors by exactly one.
A237411
Number of (n+1) X (7+1) 0..2 arrays with the maximum plus the upper median plus the minimum of every 2 X 2 subblock differing from its horizontal and vertical neighbors by exactly one.
Terms
- a(0) =354008a(1) =6627450a(2) =125750824a(3) =3029315052a(4) =74740595664
External references
- oeis: A237411