Number of (n+1)X(6+1) 0..2 arrays with every element both >= and <= some horizontal, vertical or antidiagonal neighbor.
A232202
Number of (n+1)X(6+1) 0..2 arrays with every element both >= and <= some horizontal, vertical or antidiagonal neighbor.
Terms
- a(0) =193531a(1) =263553379a(2) =304936615565
External references
- oeis: A232202