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A040504
Continued fraction for sqrt(527).
1
22, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21, 1, 44, 1, 21
OFFSET
0,1
FORMULA
From Amiram Eldar, Dec 26 2023: (Start)
Multiplicative with a(2) = 21, a(2^e) = 44 for e >= 2, and a(p^e) = 1 for an odd prime p.
Dirichlet g.f.: zeta(s) * (1 + 5/2^(s-2) + 23/2^(2*s)). (End)
MAPLE
with(numtheory): Digits := 300: convert(evalf(sqrt(527)), confrac);
MATHEMATICA
ContinuedFraction[Sqrt[527], 100] (* Amiram Eldar, Dec 26 2023 *)
CROSSREFS
Sequence in context: A040501 A040502 A040503 * A229555 A040505 A040478
KEYWORD
nonn,cofr,easy,less,mult
STATUS
approved