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A003660
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Number of nontrivial disconnected complements of Steinhaus graphs on n nodes.
(Formerly M0606)
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1
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1, 2, 3, 5, 5, 5, 7, 5, 6, 8, 8, 9, 11, 11, 12, 15, 14, 14, 15, 14, 14, 15, 15, 14, 16
(list; graph; refs; listen; history; internal format)
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OFFSET
| 7,2
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REFERENCES
| W. M. Dymacek, Complements of Steinhaus graphs, Discrete Math., 37 (1981), 167-180.
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
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CROSSREFS
| Sequence in context: A102642 A183228 A133304 * A169787 A165959 A111164
Adjacent sequences: A003657 A003658 A003659 * A003661 A003662 A003663
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Mira Bernstein
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