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A007025
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Number of polyhedral graphs with n nodes and minimal degree 4.
(Formerly M3487)
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0
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0, 0, 1, 1, 4, 14, 67, 428, 3515, 31763, 307543, 3064701, 31199068, 322264655, 3369911732, 35611596455, 379881408164, 4086847012014, 44308209298480
(list;
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listen;
history;
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OFFSET
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4,5
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REFERENCES
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M. B. Dillencourt, Polyhedra of small orders and their Hamiltonian properties. Tech. Rep. 92-91, Info. and Comp. Sci. Dept., Univ. Calif. Irvine, 1992.
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
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LINKS
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CROSSREFS
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KEYWORD
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nonn,more,hard
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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