Number of (n+1)X(5+1) 0..3 arrays with no element greater than all horizontal neighbors or less than all vertical neighbors.
A238285
Number of (n+1)X(5+1) 0..3 arrays with no element greater than all horizontal neighbors or less than all vertical neighbors.
Terms
- a(0) =422a(1) =105862a(2) =12926271a(3) =1058583000a(4) =87389474502
External references
- oeis: A238285