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A040239
Continued fraction for sqrt(255).
1
15, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30, 1, 30
OFFSET
0,1
FORMULA
From Amiram Eldar, Nov 29 2023: (Start)
Multiplicative with a(2^e) = 30, and a(p^e) = 1 for an odd prime p.
Dirichlet g.f.: zeta(s) * (1 + 29/2^s). (End)
MAPLE
with(numtheory): Digits := 300: convert(evalf(sqrt(255)), confrac);
MATHEMATICA
ContinuedFraction[Sqrt[255], 90] (* Harvey P. Dale, Dec 25 2011 *)
CROSSREFS
Sequence in context: A375940 A040238 A201460 * A126141 A131514 A049327
KEYWORD
nonn,cofr,easy,mult
STATUS
approved