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Search: id:A005481
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| A005481 |
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Decimal expansion of cube root of 5.
(Formerly M4319)
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+0
2
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| 1, 7, 0, 9, 9, 7, 5, 9, 4, 6, 6, 7, 6, 6, 9, 6, 9, 8, 9, 3, 5, 3, 1, 0, 8, 8, 7, 2, 5, 4, 3, 8, 6, 0, 1, 0, 9, 8, 6, 8, 0, 5, 5, 1, 1, 0, 5, 4, 3, 0, 5, 4, 9, 2, 4, 3, 8, 2, 8, 6, 1, 7, 0, 7, 4, 4, 4, 2, 9, 5, 9, 2, 0, 5, 0, 4, 1, 7, 3, 2, 1, 6, 2, 5, 7, 1, 8, 7, 0, 1, 0, 0, 2, 0, 1, 8, 9, 0, 0, 2, 2, 0, 4, 5, 0
(list; cons; graph; listen)
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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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Harry J. Smith, Table of n, a(n) for n=1,...,20000
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EXAMPLE
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1.7099759466766969893531088725438601098680551105430549243828617074442959...
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MAPLE
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Digits := 200; root[3](5.) ; - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 22 2007
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PROGRAM
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(PARI) { default(realprecision, 20080); x=5^(1/3); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b005481.txt", n, " ", d)); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 07 2009]
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CROSSREFS
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Cf. A002948 = Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 07 2009]
Sequence in context: A014565 A073115 A096408 this_sequence A122699 A097604 A007393
Adjacent sequences: A005478 A005479 A005480 this_sequence A005482 A005483 A005484
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KEYWORD
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nonn,cons
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com).
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EXTENSIONS
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More terms from R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 22 2007
Fixed my PARI program, had -n Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 19 2009
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