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A040598 Continued fraction for sqrt(623). 1
24, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23, 1, 48, 1, 23 (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, 0, 0, 1).

FORMULA

a(n)=(1/24)*{-209*(n mod 4)+205*[(n+1) mod 4]-59*[(n+2) mod 4]+355*[(n+3) mod 4]}-24*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, May 15 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(623)), confrac);

CROSSREFS

Sequence in context: A040597 A036166 A097013 * A097190 A103903 A280631

Adjacent sequences:  A040595 A040596 A040597 * A040599 A040600 A040601

KEYWORD

nonn,cofr,easy,less

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified June 6 13:49 EDT 2020. Contains 334827 sequences. (Running on oeis4.)