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A210146
Number of square fullerenes with 2n vertices.
2
1, 0, 1, 1, 1, 1, 3, 1, 3, 3, 3, 2, 8, 3, 7, 7, 7, 5, 14, 6, 12, 12, 13, 10, 23, 12, 19, 21, 22, 16, 36, 21, 29, 31, 34, 24, 53, 32, 42, 47, 50, 35, 75, 46, 59, 65, 70, 48, 99, 65, 79, 89, 97, 68, 133, 90, 99, 115, 127, 86, 171, 118, 133, 152, 165, 110, 220
OFFSET
4,7
COMMENTS
3-regular plane graphs with 4-gonal and 6-gonal faces only. - Andrey Zabolotskiy, Dec 23 2021
LINKS
Antoine Deza, Michel Deza and Viatcheslav Grishukhin, Fullerenes and coordination polyhedra versus half-cube embeddings. Discrete metric spaces (Villeurbanne, 1996). Discrete Math. 192 (1998), no. 1-3, 41--80. MR1656726 (99k:92049)
Michel-Marie Deza, Mathieu Dutour Sikiric and Mikhail Ivanovitch Shtogrin, Geometric Structure of Chemistry-Relevant Graphs, Springer, 2015; see Table 3.2.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Mar 18 2012
EXTENSIONS
Terms a(23) and beyond from the book by Deza et al. added by Andrey Zabolotskiy, Dec 23 2021
STATUS
approved