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Search: id:A086423
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| A086423 |
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Number of isolated-pentagon fullerenes with 2n vertices (or carbon atoms). |
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+0
2
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| 1, 0, 0, 0, 0, 1, 1, 1, 3, 6, 9, 12, 34, 33, 56, 78, 161, 252, 349, 483, 862, 1179, 1606, 2401, 3502, 4645, 6568, 8820, 11997, 16132, 21326, 27763, 37313, 46907, 61069, 78476, 99343, 124282, 158258, 196532, 242126, 301752, 372498, 449742
(list; graph; listen)
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OFFSET
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30,9
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COMMENT
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Enantiomorphic pairs are counted as different here. Cf. A046880.
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REFERENCES
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P. W. Fowler and D. E. Manolopoulos, An Atlas of Fullerenes, Cambridge Univ. Press, 1995, see p. 33.
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LINKS
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Gunnar Brinkmann, Table of n, a(n) for n = 30..120
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CROSSREFS
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Cf. A046880, A007894, A057210.
Adjacent sequences: A086420 A086421 A086422 this_sequence A086424 A086425 A086426
Sequence in context: A118519 A089757 A083491 this_sequence A072179 A065811 A061514
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KEYWORD
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nonn
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AUTHOR
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njas, Sep 08 2003
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EXTENSIONS
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More terms from Gunnar Brinkmann, Aug 24 2006
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