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A040495 Continued fraction for sqrt(518). 2
22, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3, 6, 3, 1, 44, 1, 3 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..86.

Index entries for continued fractions for constants

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 1).

FORMULA

a(n)=(1/90)*{-587*(n mod 6)+88*[(n+1) mod 6]+103*[(n+2) mod 6]+13*[(n+3) mod 6]+28*[(n+4) mod 6]+703*[(n+5) mod 6]}-22*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, May 13 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(518)), confrac);

CROSSREFS

Sequence in context: A040492 A040491 A040496 * A040498 A040497 A040499

Adjacent sequences:  A040492 A040493 A040494 * A040496 A040497 A040498

KEYWORD

nonn,cofr,easy,less

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified August 1 10:13 EDT 2021. Contains 346385 sequences. (Running on oeis4.)