Number of nX5 0..2 arrays avoiding the pattern z-2 z-1 z in any row, column or nw-to-se diagonal.
A207314
Number of nX5 0..2 arrays avoiding the pattern z-2 z-1 z in any row, column or nw-to-se diagonal.
Terms
- a(0) =216a(1) =46656a(2) =7791488a(3) =1274682671a(4) =205235353935
External references
- oeis: A207314