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A040750 Continued fraction for sqrt(778). +0
1
27, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8, 1, 54, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8, 1, 54, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8, 1, 54, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8, 1, 54, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8, 1, 54, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8, 1, 54, 1, 8, 3, 5, 1, 7, 7, 1, 5, 3, 8 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for continued fractions for constants

FORMULA

a(n)=(1/39)*{-155*(n mod 13)+25*[(n+1) mod 13]-11*[(n+2) mod 13]+10*[(n+3) mod 13]-8*[(n+4) mod 13]+22*[(n+5) mod 13]+4*[(n+6) mod 13]-14*[(n+7) mod 13]+16*[(n+8) mod 13]-2*[(n+9) mod 13]+19*[(n+10) mod 13]-17*[(n+11) mod 13]+163*[(n+12) mod 13]}-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(778)), confrac);

CROSSREFS

Sequence in context: A040748 A040747 A040749 this_sequence A040751 A040752 A036169

Adjacent sequences: A040747 A040748 A040749 this_sequence A040751 A040752 A040753

KEYWORD

nonn,cofr,easy

AUTHOR

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

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


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