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A060808 Denominators of ordinary continued fraction for 2*zeta(3). +0
5
1, 2, 5, 47, 146, 1507, 1653, 8119, 147795, 155914, 615537, 3233599, 10316334, 13549933, 50966133, 166448332, 217414465, 383862797, 2136728450, 6794048147, 56489113626, 63283161773, 183055437172, 246338598945, 15456048571762 (list; graph; listen)
OFFSET

1,2

REFERENCES

Y. V. Nesterenko, Some remarks on zeta(3), Mathematical Notes, 59 (No. 6, 1996), 625-636.

LINKS

Y. V. Nesterenko, Zeta(3) and recurrence relations.

EXAMPLE

2, 5/2, 12/5, 113/47, 351/146, 3623/1507, 3974/1653, ...

MAPLE

Digits := 100: t1 := evalf(2*Zeta(3)); cfrac(t1, l1, l2); l1;

CROSSREFS

Cf. A060804-A060807.

Sequence in context: A163666 A093552 A112266 this_sequence A099658 A102011 A004098

Adjacent sequences: A060805 A060806 A060807 this_sequence A060809 A060810 A060811

KEYWORD

nonn,easy,cofr

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Apr 29 2001

EXTENSIONS

More terms from Vladeta Jovovic (vladeta(AT)eunet.rs), Apr 29 2001

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


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