BBC Russian

A019981

Decimal expansion of tangent of 83 degrees.

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

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Also the decimal expansion of cotangent of 7 degrees. - Ivan Panchenko, Sep 01 2014

LINKS

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

MATHEMATICA

RealDigits[Tan[83 Degree], 10, 120][[1]] (* Harvey P. Dale, Sep 12 2012 *)

CROSSREFS

Sequence in context: A197590 A370067 A154190 * A194281 A117038 A365935

Adjacent sequences: A019978 A019979 A019980 * A019982 A019983 A019984

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane.

STATUS

approved