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Search: id:A063471
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A063471 Continued fraction for sqrt(2) / zeta(2). +0
1
0, 1, 6, 7, 1, 2, 1, 1, 3, 1, 9, 5, 1, 8, 1, 1, 1, 1, 11, 7, 1, 1, 1, 7, 1, 4, 1, 815, 1, 1, 3, 1, 4, 1, 1, 2, 4, 1, 1, 3, 9368, 1, 1, 2, 2, 1, 2, 40, 1, 3, 3, 6, 3, 12, 2, 1, 1, 1, 2, 1, 5, 3, 1, 1, 1, 6, 1, 3, 2, 4, 8, 1, 7, 1, 1, 2, 5, 2, 1, 2, 3, 2, 2, 1, 97, 3, 3, 5, 1, 3, 3, 2, 3, 1, 2, 12, 4, 1, 1, 1, 1 (list; graph; listen)
OFFSET

1,3

LINKS

Harry J. Smith, Table of n, a(n) for n=1,...,20000

MAPLE

with(numtheory):cfrac(sqrt(2)/Zeta(2), 110, 'quotients'); (C. Ronaldo)

PROGRAM

(PARI) contfrac(sqrt(2)/(Pi^2/6)).

(PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(sqrt(2) / zeta(2)); for (n=1, 20000, write("b063471.txt", n, " ", x[n])) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Aug 22 2009]

CROSSREFS

Sequence in context: A019734 A021153 A153269 this_sequence A011483 A155490 A156918

Adjacent sequences: A063468 A063469 A063470 this_sequence A063472 A063473 A063474

KEYWORD

cofr,easy,nonn

AUTHOR

Jason Earls (zevi_35711(AT)yahoo.com), Jul 27 2001

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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