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Search: id:A010530
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| A010530 |
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Decimal expansion of square root of 78. |
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+0
2
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| 8, 8, 3, 1, 7, 6, 0, 8, 6, 6, 3, 2, 7, 8, 4, 6, 8, 5, 4, 7, 6, 4, 0, 4, 2, 7, 2, 6, 9, 5, 9, 2, 5, 3, 9, 6, 4, 1, 7, 4, 6, 3, 9, 4, 8, 0, 9, 3, 1, 4, 1, 7, 8, 2, 6, 2, 1, 0, 2, 0, 2, 9, 7, 2, 5, 5, 7, 1, 3, 9, 9, 3, 8, 2, 3, 5, 4, 4, 2, 8, 4, 0, 3, 7, 0, 4, 3, 5, 5, 3, 9, 4, 1, 4, 7, 7, 1, 5, 1
(list; cons; graph; listen)
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OFFSET
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1,1
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COMMENT
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Continued fraction expansion is 8 followed by {1, 4, 1, 16} repeated. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 09 2009]
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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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8.831760866327846854764042726959253964174639480931417826210202972557139... [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 09 2009]
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PROGRAM
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(PARI) { default(realprecision, 20080); x=sqrt(78); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010530.txt", n, " ", d)); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 09 2009]
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CROSSREFS
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Cf. A010156 Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 09 2009]
Sequence in context: A105193 A011464 A019871 this_sequence A021535 A073447 A011213
Adjacent sequences: A010527 A010528 A010529 this_sequence A010531 A010532 A010533
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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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