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A040881 Continued fraction for sqrt(912). 1
30, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60, 5, 60 (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)=(1/2)*[65+55*(-1)^n]-30*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, Jun 03 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(912)), confrac);

MATHEMATICA

Block[{$MaxExtraPrecision=1000}, ContinuedFraction[Sqrt[912], 100]] (* or *) PadRight[{30}, 120, {60, 5}] (* Harvey P. Dale, Oct 12 2016 *)

CROSSREFS

Sequence in context: A055517 A040884 A040880 * A255865 A299195 A040878

Adjacent sequences:  A040878 A040879 A040880 * A040882 A040883 A040884

KEYWORD

nonn,cofr,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified July 18 19:00 EDT 2019. Contains 325144 sequences. (Running on oeis4.)