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 A040551 Continued fraction for sqrt(575). 1
 23, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46, 1, 46 (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 From Amiram Eldar, Dec 27 2023: (Start) Multiplicative with a(2^e) = 46, and a(p^e) = 1 for an odd prime p. Dirichlet g.f.: zeta(s) * (1 + 45/2^s). (End) MAPLE with(numtheory): Digits := 300: convert(evalf(sqrt(575)), confrac); MATHEMATICA ContinuedFraction[Sqrt[575], 100] (* or *) PadRight[{23}, 100, {46, 1}] (* Harvey P. Dale, Aug 12 2023 *) CROSSREFS Sequence in context: A040549 A069890 A040550 * A157981 A040523 A040522 Adjacent sequences: A040548 A040549 A040550 * A040552 A040553 A040554 KEYWORD nonn,cofr,easy,less,mult AUTHOR N. J. A. Sloane STATUS approved

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Last modified August 5 10:59 EDT 2024. Contains 374950 sequences. (Running on oeis4.)