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A040302 Continued fraction for sqrt(320). 1
17, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1, 34, 1, 7, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,1
LINKS
FORMULA
From Amiram Eldar, Dec 10 2023: (Start)
Multiplicative with a(2) = 7, a(2^e) = 34 for e >= 2, and a(p^e) = 1 for an odd prime p.
Dirichlet g.f.: zeta(s) * (1 + 3/2^(s-1) + 27/4^s). (End)
MAPLE
with(numtheory): Digits := 300: convert(evalf(sqrt(320)), confrac);
MATHEMATICA
ContinuedFraction[Sqrt[320], 120] (* Harvey P. Dale, Apr 08 2012 *)
CROSSREFS
Sequence in context: A040299 A040301 A175960 * A269481 A229201 A040303
KEYWORD
nonn,cofr,easy,mult
AUTHOR
STATUS
approved

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Last modified March 28 17:25 EDT 2024. Contains 371254 sequences. (Running on oeis4.)