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Search: id:A065615
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| A065615 |
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Ceiling( log(n)*2^n/n ). |
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+0
2
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| 0, 2, 3, 6, 11, 20, 36, 67, 125, 236, 447, 849, 1617, 3089, 5916, 11357, 21845, 42095, 81250, 157063, 304040, 589308, 1143584, 2221621, 4320302, 8409507, 16383694, 31945780, 62338041, 121733597, 237884883, 465163199, 910144584
(list; graph; listen)
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OFFSET
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1,2
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LINKS
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Harry J. Smith, Table of n, a(n) for n=1,...,200
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PROGRAM
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(PARI) { default(realprecision, 100); for (n=1, 200, write("b065615.txt", n, " ", ceil( log(n)*2^n/n )) ) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Oct 24 2009]
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CROSSREFS
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Sequence in context: A018172 A018076 A010033 this_sequence A054182 A001590 A078042
Adjacent sequences: A065612 A065613 A065614 this_sequence A065616 A065617 A065618
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Dec 03 2001
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