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A004132
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Modular postage stamp problem.
(Formerly M2450)
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1
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3, 5, 9, 13, 19, 21, 30, 35, 43, 51, 63, 67
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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2,1
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REFERENCES
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H. Haanpaa, Minimum sum and difference covers of abelian groups. J. Integer Seq. 7 (2004), no. 2, Article 04.2.6, 10 pp.
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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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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