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A063447
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Continued fraction for Pi * sqrt(2).
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2
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4, 2, 3, 1, 7, 7, 1, 3, 1, 1, 1, 1, 4, 10, 8, 1, 2, 3, 3, 2, 5, 8, 6, 14, 1, 9, 1, 1, 1, 2, 6, 2, 2, 4, 3, 2, 2, 6, 1, 12, 1, 35, 32, 1, 3, 5, 15, 1, 2, 1, 6, 1, 2, 1, 1, 2, 16, 6, 1, 7, 1, 2, 2, 1, 2, 1, 1, 27, 3, 6, 4, 26, 2, 1, 31, 2, 1, 1, 12, 1, 1, 2, 2, 1, 24, 5, 2, 591, 6, 33, 1, 8, 1, 2, 6, 2
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| Harry J. Smith, Table of n, a(n) for n=1,...,20000
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EXAMPLE
| 4.442882938158366247015880990... = 4 + 1/(2 + 1/(3 + 1/(1 + 1/(7 + ...)))) [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Aug 21 2009]
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MATHEMATICA
| ContinuedFraction[Pi*Sqrt[2], 300] (*From Vladimir Joseph Stephan Orlovsky, Mar 21 2011*)
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PROG
| (PARI) contfrac(Pi*sqrt(2)).
(PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(Pi*sqrt(2)); for (n=1, 20000, write("b063447.txt", n, " ", x[n])) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Aug 21 2009]
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CROSSREFS
| Cf. A063448 Decimal expansion. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Aug 21 2009]
Sequence in context: A145326 A178915 A016513 * A018845 A028947 A068152
Adjacent sequences: A063444 A063445 A063446 * A063448 A063449 A063450
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KEYWORD
| cofr,easy,nonn
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AUTHOR
| Jason Earls (zevi_35711(AT)yahoo.com), Jul 24 2001
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