Number of nX5 0..3 arrays avoiding the pattern z-2 z-1 z in any row or column.
A207287
Number of nX5 0..3 arrays avoiding the pattern z-2 z-1 z in any row or column.
Terms
- a(0) =936a(1) =876096a(2) =702401282a(3) =572065794890
External references
- oeis: A207287