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Search: id:A040719
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A040719 Continued fraction for sqrt(747). +0
1
27, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54, 3, 54 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for continued fractions for constants

FORMULA

a(n)=(1/2)*[57+51*(-1)^n]-27*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), May 20 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(747)), confrac);

CROSSREFS

Sequence in context: A040717 A037930 A040718 this_sequence A018857 A040713 A040712

Adjacent sequences: A040716 A040717 A040718 this_sequence A040720 A040721 A040722

KEYWORD

nonn,cofr,easy

AUTHOR

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

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Last modified December 16 13:01 EST 2009. Contains 170825 sequences.


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