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A019971
Decimal expansion of tangent of 73 degrees.
1
3, 2, 7, 0, 8, 5, 2, 6, 1, 8, 4, 8, 4, 1, 4, 0, 8, 6, 5, 3, 0, 8, 8, 5, 6, 2, 5, 7, 3, 0, 5, 4, 1, 0, 7, 7, 7, 1, 0, 5, 9, 4, 2, 6, 8, 4, 3, 1, 8, 8, 1, 0, 7, 0, 3, 6, 4, 0, 0, 8, 8, 0, 3, 4, 8, 2, 3, 6, 6, 1, 1, 6, 1, 0, 0, 9, 2, 6, 7, 9, 9, 4, 3, 4, 1, 5, 8, 5, 5, 4, 2, 5, 1, 2, 0, 4, 8, 2, 0
OFFSET
1,1
COMMENTS
Also the decimal expansion of cotangent of 17 degrees. - Ivan Panchenko, Sep 01 2014
LINKS
EXAMPLE
3.27085261848414086530885625730541077710594268431881...
MATHEMATICA
RealDigits[Tan[73*Pi/180], 10, 100][[1]] (* G. C. Greubel, Nov 20 2018 *)
PROG
(PARI) default(realprecision, 100); tan(73*Pi/180) \\ G. C. Greubel, Nov 20 2018
(Magma) SetDefaultRealField(RealField(100)); R:= RealField(); Tan(73*Pi(R)/180); // G. C. Greubel, Nov 20 2018
(Sage) numerical_approx(tan(73*pi/180), digits=100) # G. C. Greubel, Nov 20 2018
CROSSREFS
Cf. A019882.
Sequence in context: A018864 A271610 A019951 * A330501 A010606 A348493
KEYWORD
nonn,cons
STATUS
approved