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A040810 Continued fraction for sqrt(839). +0
1
28, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27, 1, 56, 1, 27 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for continued fractions for constants

FORMULA

a(n)=(1/24)*{-245*(n mod 4)+241*[(n+1) mod 4]-71*[(n+2) mod 4]+415*[(n+3) mod 4]}-28*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), May 29 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(839)), confrac);

CROSSREFS

Sequence in context: A040807 A040808 A040809 this_sequence A040811 A051000 A132057

Adjacent sequences: A040807 A040808 A040809 this_sequence A040811 A040812 A040813

KEYWORD

nonn,cofr,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified December 9 18:50 EST 2009. Contains 170568 sequences.


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