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A122096
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Number of fusenes with 23 hexagons, C_(2h) symmetry and containing n carbon atoms.
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6, 45, 145, 510, 1739, 4906, 13450, 36524, 87242, 182817, 361188, 632578, 856492, 755737, 375524
(list; graph; refs; listen; history; internal format)
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OFFSET
| 66,1
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REFERENCES
| G. Brinkmann, G. Caporossi and P. Hansen, "A Survey and New Results on Computer Enumeration of Polyhex and Fusene Hydrocarbons", J. Chem. Inf. Comput. Sci., vol. 43 (2003) 842-851. See Table 9 column 6 on page 849.
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EXAMPLE
| If n=66 then the number of fusenes with 23 hexagons with C_(2h) symmetry is 6.
If n=68 then the number of fusenes with 23 hexagons with C_(2h) symmetry is 45.
If n=70 then the number of fusenes with 23 hexagons with C_(2h) symmetry is 145.
If n=72 then the number of fusenes with 23 hexagons with C_(2h) symmetry is 510.
If n=94 then the number of fusenes with 23 hexagons with C_(2h) symmetry is 375524.
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CROSSREFS
| Cf. A122539, A121964, A122736, A123044, A123106, A123105, A123104, A123142, A123205, A123209, A123277, A123284, A123285, A123286, A123287, A123288, A123289.
Sequence in context: A131513 A204558 A123141 * A054563 A162230 A003486
Adjacent sequences: A122093 A122094 A122095 * A122097 A122098 A122099
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KEYWORD
| nonn
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AUTHOR
| Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Oct 17 2006
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