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Search: id:A007084
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| A007084 |
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Number of trivalent 3-connected bipartite planar graphs with 4n nodes.
(Formerly M3255)
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+0
2
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| 0, 0, 0, 0, 1, 1, 1, 4, 5, 14, 28, 86, 211, 648, 1878, 5941, 18326, 58746
(list; graph; listen)
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OFFSET
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2,8
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REFERENCES
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N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
D. A. Holton et al., Hamiltonian cycles in cubic 3-connected bipartite planar graphs, J. Combin. Theory, B 38 (1985), 279-297.
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CROSSREFS
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Sequence in context: A042321 A050164 A006904 this_sequence A093862 A041375 A042279
Adjacent sequences: A007081 A007082 A007083 this_sequence A007085 A007086 A007087
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Mira Bernstein (mira(AT)math.berkeley.edu)
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