Number of nX5 0..2 arrays with new values 0..2 introduced in row major order and no element equal to any knight-move neighbor (colorings ignoring permutations of colors).
A208431
Number of nX5 0..2 arrays with new values 0..2 introduced in row major order and no element equal to any knight-move neighbor (colorings ignoring permutations of colors).
Terms
- a(0) =41a(1) =864a(2) =1123a(3) =6416a(4) =50507a(5) =365195a(6) =2623167a(7) =19281232a(8) =141789341a(9) =1037399092a(10) =7598755762a(11) =55697097923a(12) =408217653315
External references
- oeis: A208431