A365564 Number of fixed n-polysticks (or polyedges) in 5 dimensions.

5, 45, 525, 7065, 104097, 1632915, 26817465, 456137580, 7975932715, 142619162000, 2597695379665, 48053332283700, 900703198101845

Offset: 1

Author

Pontus von Brömssen, Sep 09 2023

Keywords

• nonn
• hard
• more

Links

• Stephan Mertens and Cristopher Moore, Series expansion of the percolation threshold on hypercubic lattices, J. Phys. A: Math. Theor., 51 (2018), 475001; arXiv:1805.02701 [cond-mat.stat-mech], 2018.
• Index entries for sequences related to polyominoes.

Crossrefs

Cf. A096267 (2 dimensions), A365560 (3 dimensions), A365562 (4 dimensions), A365563 (free).

Extensions

a(7)-a(13) from Mertens and Moore (a(7)-a(12) computed from Appendix A, a(13) from the caption of Table 1), added by Pontus von Brömssen, Jun 29 2025