Number of (n+1)X(7+1) 0..3 arrays with the maximum plus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one.
A238154
Number of (n+1)X(7+1) 0..3 arrays with the maximum plus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one.
Terms
- a(0) =22488016a(1) =2177434900a(2) =345494546192
External references
- oeis: A238154