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Search: id:A029893
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| A029893 |
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Number of graphical partitions with up to n parts (?). |
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+0
1
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OFFSET
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1,2
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REFERENCES
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R. A. Brualdi, H. J. Ryser, Combinatorial Matrix Theory, Cambridge Univ. Press, 1992.
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LINKS
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T. M. Barnes and C. D. Savage, A recurrence for counting graphical partitions, Electronic J. Combinatorics, 2 (1995)
Index entries for sequences related to graphical partitions
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FORMULA
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Calculated using Cor. 6.3.3, Th. 6.3.6, Cor. 6.2.5 of Brualdi-Ryser.
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CROSSREFS
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Cf. A000569, A004250, A004251, A029889.
Sequence in context: A121186 A028506 A148088 this_sequence A148089 A060776 A061055
Adjacent sequences: A029890 A029891 A029892 this_sequence A029894 A029895 A029896
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KEYWORD
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nonn
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AUTHOR
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TORSTEN.SILLKE(AT)LHSYSTEMS.COM
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