Number of (n+1)X(n+1) 0..2 arrays with the maximum plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one.
A237455
Number of (n+1)X(n+1) 0..2 arrays with the maximum plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one.
Terms
- a(0) =81a(1) =1376a(2) =27915a(3) =594190a(4) =14411725a(5) =459648432a(6) =15211412806a(7) =474413628922
External references
- oeis: A237455