A019977 Decimal expansion of tangent of 79 degrees.

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

Offset

1,1

Comments

Also the decimal expansion of cotangent of 11 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[79 Degree], 10, 120][[1]] (* Harvey P. Dale, Nov 10 2014 *)

Prog

(PARI) tan(79*Pi/180) \\ Charles R Greathouse IV, Apr 29 2026

Crossrefs

Sequence in context: A033988 A229200 A200421 * A169978 A068468 A200022

Adjacent sequences: A019974 A019975 A019976 * A019978 A019979 A019980

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved