A019980 Decimal expansion of tangent of 82 degrees.

7, 1, 1, 5, 3, 6, 9, 7, 2, 2, 3, 8, 4, 2, 0, 8, 7, 4, 8, 2, 3, 0, 5, 6, 6, 1, 4, 3, 6, 3, 1, 5, 8, 4, 0, 6, 2, 5, 3, 4, 1, 6, 8, 8, 8, 3, 3, 5, 7, 5, 1, 2, 2, 8, 1, 9, 8, 4, 1, 2, 0, 2, 5, 2, 6, 9, 1, 6, 2, 3, 8, 7, 6, 3, 6, 0, 8, 8, 8, 2, 5, 1, 4, 7, 1, 1, 9, 1, 5, 1, 3, 1, 2, 3, 4, 9, 6, 8, 4

Offset

1,1

Comments

Also the decimal expansion of cotangent of 8 degrees. - Ivan Panchenko, Sep 01 2014

Links

Ivan Panchenko, Table of n, a(n) for n = 1..1000

Index entries for algebraic numbers, degree 24.

Mathematica

RealDigits[Tan[82 Degree], 10, 120][[1]] (* Harvey P. Dale, Jan 23 2016 *)

Prog

(PARI) tan(41*Pi/180) \\ Charles R Greathouse IV, Apr 29 2026

Crossrefs

Sequence in context: A294646 A051422 A201670 * A258986 A086384 A102421

Adjacent sequences: A019977 A019978 A019979 * A019981 A019982 A019983

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved