Number of nX5 0..3 arrays with every nonzero element less than or equal to some NW, E or S neighbor.
A203394
Number of nX5 0..3 arrays with every nonzero element less than or equal to some NW, E or S neighbor.
Terms
- a(0) =1a(1) =10804a(2) =5666072a(3) =1650100394a(4) =474618867194
External references
- oeis: A203394