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A006901
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Number of caskets of order n.
(Formerly M1213)
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1
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OFFSET
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1,2
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REFERENCES
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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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J.-M. Boe, Les boites, Theoretical Computer Sci., 81 (1991), 17-34.
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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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STATUS
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approved
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