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A013679 Continued fraction for zeta(2) = Pi^2/6. +0
4
1, 1, 1, 1, 4, 2, 4, 7, 1, 4, 2, 3, 4, 10, 1, 2, 1, 1, 1, 15, 1, 3, 6, 1, 1, 2, 1, 1, 1, 2, 2, 3, 1, 3, 1, 1, 5, 1, 2, 2, 1, 1, 6, 27, 20, 3, 97, 105, 1, 1, 1, 1, 1, 45, 2, 8, 19, 1, 4, 1, 1, 3, 1, 2, 1, 1, 1, 5, 1, 1, 2, 3, 6, 1, 1, 1, 2, 1, 5, 1, 1, 2, 9, 5, 3, 2, 1, 1, 1 (list; graph; listen)
OFFSET

1,5

REFERENCES

M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 811.

David Wells, "The Penguin Dictionary of Curious and Interesting Numbers," Revised Edition, Penguin Books, London, England, 1997, page 23.

LINKS

T. D. Noe, Table of n, a(n) for n = 1..10000

M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, December 1972 [alternative scanned copy].

G. Xiao, Contfrac

Index entries for continued fractions for constants

EXAMPLE

1.6449340668482264364724151666460251892189...

MATHEMATICA

ContinuedFraction[ Pi^2/6, 100]

CROSSREFS

Cf. A013661.

Adjacent sequences: A013676 A013677 A013678 this_sequence A013680 A013681 A013682

Sequence in context: A007005 A066978 A114566 this_sequence A096428 A091007 A110638

KEYWORD

nonn,cofr,nice,easy

AUTHOR

njas

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Last modified May 15 13:16 EDT 2008. Contains 139641 sequences.


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