Number of nX6 0..3 arrays with no element less than a strict majority of its horizontal and vertical neighbors.
A231745
Number of nX6 0..3 arrays with no element less than a strict majority of its horizontal and vertical neighbors.
Terms
- a(0) =422a(1) =26918a(2) =9945132a(3) =2426463539a(4) =598711367728
External references
- oeis: A231745