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5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,1
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COMMENTS
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Continued fraction expansion of (5 + sqrt(29))/2. - Bruno Berselli, Mar 15 2011
Decimal expansion of 5/9. - Arkadiusz Wesolowski, Sep 12 2011
With offset -1, decimal expansion of 1/18. - Michel Marcus, Apr 06 2018
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LINKS
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Table of n, a(n) for n=0..80.
INRIA Algorithms Project, Encyclopedia of Combinatorial Structures 1013
Tanya Khovanova, Recursive Sequences
Jan-Christoph Schlage-Puchta, Sumsets avoiding squarefree integers, arXiv:1105.1305 [math.NT], 2011. See abstract.
Index to divisibility sequences
Index entries for linear recurrences with constant coefficients, signature (1).
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FORMULA
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G.f.: 5/(1-x). - Bruno Berselli, Mar 15 2011
a(n) = 5. - Arkadiusz Wesolowski, Sep 12 2011
E.g.f.: 5*e^x. - Vincenzo Librandi, Jan 24 2012
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MATHEMATICA
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Table[5, {81}] (* Arkadiusz Wesolowski, Sep 12 2011 *)
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PROG
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(PARI) a(n)=5 \\ Charles R Greathouse IV, Sep 24 2015
(Scala) List.fill(100)(5) // Alonso del Arte, Apr 25 2020
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CROSSREFS
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Cf. A000012, A084962.
Sequence in context: A112110 A142864 A098598 * A021022 A032560 A341028
Adjacent sequences: A010713 A010714 A010715 * A010717 A010718 A010719
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KEYWORD
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nonn,easy
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AUTHOR
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N. J. A. Sloane
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STATUS
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approved
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