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A038785
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Number of nonisomorphic circulant self-complementary directed p^2-graphs, indexed by odd primes p.
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6
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OFFSET
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1,1
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COMMENTS
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a(p^2)=A038789(p^2) for p=4k-1
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LINKS
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Table of n, a(n) for n=1..7.
Farrugia, Alastair; Self-complementary graphs and generalizations: a comprehensive reference, M.Sc. Thesis, University of Malta, August 1999. See p. 198.
M. Klin, V. A. Liskovets and R. Poeschel, Analytical enumeration of circulant graphs with prime-squared vertices, Sem. Lotharingien de Combin., B36d, 1996, 36 pages.
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CROSSREFS
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Cf. A049309.
Sequence in context: A303214 A258110 A072196 * A297920 A298544 A298334
Adjacent sequences: A038782 A038783 A038784 * A038786 A038787 A038788
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KEYWORD
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nonn,easy
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AUTHOR
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N. J. A. Sloane, May 04 2000
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EXTENSIONS
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More terms from Valery A. Liskovets, May 09 2001
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STATUS
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approved
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