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Search: id:A038777
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| A038777 |
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Number of nonisomorphic circulant directed p^2-graphs, indexed by odd primes p. |
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+0
4
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| 51, 839094, 6701785562464, 12083890870771962491424805135950456, 2398361661260968891411175234090908403781860478604, 1828394251506568537335964147598606029781088871684165132246643817787950377304813841866
(list; graph; listen)
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OFFSET
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3,1
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LINKS
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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. A049297.
Adjacent sequences: A038774 A038775 A038776 this_sequence A038778 A038779 A038780
Sequence in context: A099397 A093251 A135531 this_sequence A022079 A100990 A048365
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KEYWORD
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nonn,easy
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AUTHOR
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njas, May 04 2000
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EXTENSIONS
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More terms from Valery A. Liskovets (liskov(AT)im.bas-net.by), May 09 2001
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