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 A195728 Decimal expansion of arctan(sqrt(6)). 1
 1, 1, 8, 3, 1, 9, 9, 6, 4, 0, 1, 3, 9, 7, 1, 5, 9, 6, 5, 6, 2, 9, 2, 7, 4, 8, 3, 6, 0, 4, 8, 5, 1, 4, 7, 2, 9, 1, 9, 8, 6, 7, 5, 9, 8, 2, 6, 7, 6, 0, 5, 1, 6, 5, 2, 5, 2, 3, 3, 9, 0, 0, 6, 5, 3, 6, 5, 8, 4, 9, 3, 6, 4, 3, 9, 2, 0, 6, 5, 0, 9, 9, 6, 6, 4, 1, 1, 4, 1, 3, 2, 7, 7, 8, 2, 9, 3, 9, 2, 9 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 LINKS G. C. Greubel, Table of n, a(n) for n = 1..10000 EXAMPLE arctan(sqrt(6)) = 1.15026199151093149134... MATHEMATICA r = Sqrt[6]; N[ArcTan[r], 100] RealDigits[%]  (* A195728 *) PROG (PARI) atan(sqrt(6)) \\ G. C. Greubel, Aug 20 2018 (MAGMA) SetDefaultRealField(RealField(100)); Arctan(Sqrt(6)); // G. C. Greubel, Aug 20 2018 CROSSREFS Sequence in context: A221209 A056030 A195473 * A214406 A176454 A199380 Adjacent sequences:  A195725 A195726 A195727 * A195729 A195730 A195731 KEYWORD nonn,cons AUTHOR Clark Kimberling, Sep 23 2011 STATUS approved

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Last modified January 22 07:31 EST 2022. Contains 350481 sequences. (Running on oeis4.)