A375103 Number of ways of placing the maximum number of nonattacking queens on a 3-dimensional chessboard of order n.

1, 8, 16, 1344, 1056, 912, 96, 24

Offset: 1

Author

Tim Kunt, Jul 30 2024

Keywords

• nonn
• hard
• more

Links

• Tim Kunt, The n-Queens Problem in Higher Dimensions, arXiv:2406.06260 [math.OC], 2024.
• Eric Weisstein's World of Mathematics, Maximum Independent Vertex Set.

Crossrefs

Cf. A000170, A068940, A375104.

Extensions

a(8) from Tim Kunt, Aug 12 2024