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A040528 Continued fraction for sqrt(552). 1
23, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46, 2, 46 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..74.

Index entries for continued fractions for constants

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

FORMULA

a(n)=24+22*(-1)^n-23*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, May 14 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(552)), confrac);

MATHEMATICA

Block[{$MaxExtraPrecision=1000}, ContinuedFraction[Sqrt[552], 100]] (* or *) PadRight[{23}, 100, {46, 2}] (* Harvey P. Dale, May 28 2015 *)

CROSSREFS

Sequence in context: A040526 A040527 A107809 * A051313 A040518 A040517

Adjacent sequences:  A040525 A040526 A040527 * A040529 A040530 A040531

KEYWORD

nonn,cofr,easy,less

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified July 22 15:00 EDT 2019. Contains 325224 sequences. (Running on oeis4.)