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A010519
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Decimal expansion of square root of 67.
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3
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8, 1, 8, 5, 3, 5, 2, 7, 7, 1, 8, 7, 2, 4, 4, 9, 9, 6, 9, 9, 5, 3, 7, 0, 3, 7, 2, 4, 7, 3, 3, 9, 2, 9, 4, 5, 8, 8, 8, 0, 4, 8, 6, 8, 1, 5, 4, 9, 8, 0, 3, 9, 9, 6, 3, 0, 6, 6, 7, 1, 5, 2, 0, 2, 7, 2, 3, 6, 6, 7, 6, 1, 4, 4, 6, 1, 0, 9, 7, 9, 4, 5, 3, 4, 3, 9, 2, 4, 6, 7, 1, 6, 3, 7, 8, 6, 8, 3, 4
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OFFSET
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1,1
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COMMENTS
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Continued fraction expansion is 8 followed by {5, 2, 1, 1, 7, 1, 1, 2, 5, 16} repeated. [From Harry J. Smith, Jun 08 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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8.185352771872449969953703724733929458880486815498039963066715202723667... [From Harry J. Smith, Jun 08 2009]
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MATHEMATICA
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RealDigits[Sqrt[67], 10, 120][[1]] (* From Harvey P. Dale, Aug 28 2011 *)
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PROG
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(PARI) { default(realprecision, 20080); x=sqrt(67); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010519.txt", n, " ", d)); } [From Harry J. Smith, Jun 08 2009]
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CROSSREFS
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Cf. A010147 Continued fraction. [From Harry J. Smith, Jun 08 2009]
Sequence in context: A010689 A070637 A070651 * A019760 A081816 A092618
Adjacent sequences: A010516 A010517 A010518 * A010520 A010521 A010522
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KEYWORD
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nonn,cons
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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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