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Search: id:A062356
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| 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 1, 2, 1, 3, 1, 2, 2
(list; graph; listen)
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OFFSET
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1,2
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COMMENT
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Reference does not include the floor function.
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REFERENCES
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D. M. Burton, Elementary Number Theory, Allyn and Bacon Inc. Boston MA, 1976, Prob. 7-4 3, p. 152.
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LINKS
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Harry J. Smith, Table of n, a(n) for n=1,...,2000
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PROGRAM
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(PARI) a(n)=floor(n/eulerphi(n)); vector(250, n, a(n))
(PARI) { default(realprecision, 50); for (n=1, 2000, write("b062356.txt", n, " ", floor(n/eulerphi(n))) ) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Aug 05 2009]
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CROSSREFS
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Sequence in context: A074093 A048220 A078380 this_sequence A055881 A055874 A161506
Adjacent sequences: A062353 A062354 A062355 this_sequence A062357 A062358 A062359
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KEYWORD
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easy,nonn
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AUTHOR
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Jason Earls (zevi_35711(AT)yahoo.com), Jul 07 2001
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