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 A197111 Continued fraction for cube root of Pi and its inverse. 2
 0, 1, 2, 6, 1, 1, 3, 1, 1, 1, 2, 2, 1, 1, 2, 7, 1, 5, 5, 53, 3, 29, 3, 2, 6, 1, 1, 2, 1, 4, 8, 3, 2, 2, 1, 13, 1, 3, 1, 2, 1, 1, 1, 1, 2, 11, 4, 1, 37, 1, 142, 2, 1, 1, 8, 1, 19, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 3, 24, 1, 1, 1, 7, 1, 55, 9, 1, 1, 1, 224, 2 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 COMMENTS Starting with a(0) this is the cont.frac. of Pi^(-1/3), and starting with a(1) the cont.frac. of Pi^(1/3). - M. F. Hasler, Oct 07 2014 LINKS EXAMPLE Pi^(1/3) = 1.4645918875615232630201425272637903917385968556279371743572... MATHEMATICA ContinuedFraction[Pi^(1/3)] PROG (PARI) contfrac(Pi^(-1/3)) \\ M. F. Hasler, Oct 07 2014 CROSSREFS Cf. A092039, A093204. Sequence in context: A059813 A097099 A316622 * A065529 A205015 A204937 Adjacent sequences:  A197108 A197109 A197110 * A197112 A197113 A197114 KEYWORD nonn,cofr AUTHOR Michael Lee, Oct 10 2011 STATUS approved

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Last modified July 2 04:14 EDT 2022. Contains 354985 sequences. (Running on oeis4.)