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A019942 Decimal expansion of tangent of 44 degrees. 1
9, 6, 5, 6, 8, 8, 7, 7, 4, 8, 0, 7, 0, 7, 4, 0, 4, 5, 9, 5, 8, 0, 2, 7, 2, 9, 9, 7, 0, 0, 6, 8, 1, 3, 9, 3, 2, 1, 1, 5, 8, 9, 8, 1, 7, 0, 8, 3, 1, 0, 9, 4, 6, 2, 4, 4, 1, 1, 6, 1, 9, 0, 7, 3, 8, 9, 5, 7, 9, 8, 4, 2, 4, 9, 5, 6, 3, 8, 0, 0, 1, 1, 5, 9, 8, 7, 2, 6, 6, 3, 1, 0, 9, 5, 3, 0, 6, 1, 7 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET
0,1
COMMENTS
Also the decimal expansion of cotangent of 46 degrees. - Ivan Panchenko, Sep 01 2014
LINKS
EXAMPLE
0.9656887748070740459580272997006813932115898170831094624411619...
MATHEMATICA
RealDigits[Tan[44 Degree], 10, 120][[1]] (* Harvey P. Dale, Apr 11 2012 *)
RealDigits[Tan[11*Pi/45], 10, 100][[1]] (* G. C. Greubel, Nov 24 2018 *)
PROG
(PARI) default(realprecision, 100); tan(11*Pi/45) \\ G. C. Greubel, Nov 24 2018
(Magma) SetDefaultRealField(RealField(100)); R:= RealField(); Tan(11*Pi(R)/45); // G. C. Greubel, Nov 24 2018
(Sage) numerical_approx(tan(11*pi/45), digits=100) # G. C. Greubel, Nov 24 2018
CROSSREFS
Cf. A019853 (sine of 44 degrees).
Sequence in context: A343947 A367709 A247040 * A102047 A144665 A019884
KEYWORD
nonn,cons
AUTHOR
STATUS
approved

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Last modified March 29 08:59 EDT 2024. Contains 371268 sequences. (Running on oeis4.)