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A040713 Continued fraction for sqrt(741). +0
1
27, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1, 1, 4, 54, 4, 1, 1, 13, 18, 13, 1 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for continued fractions for constants

FORMULA

a(n)=(1/90)*{-428*(n mod 10)-5*[(n+1) mod 10]+22*[(n+2) mod 10]+130*[(n+3) mod 10]+67*[(n+4) mod 10]-23*[(n+5) mod 10]-86*[(n+6) mod 10]+22*[(n+7) mod 10]+49*[(n+8) mod 10]+472*[(n+9) mod 10]}-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(741)), confrac);

CROSSREFS

Sequence in context: A040718 A040719 A018857 this_sequence A040712 A040714 A040711

Adjacent sequences: A040710 A040711 A040712 this_sequence A040714 A040715 A040716

KEYWORD

nonn,cofr,easy

AUTHOR

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

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Last modified March 20 09:10 EDT 2010. Contains 173642 sequences.


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