A019852 Decimal expansion of sine of 43 degrees.

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

Offset

0,1

Comments

This sequence is also decimal expansion of cosine of 47 degrees. - Mohammad K. Azarian, Jun 29 2013

An algebraic number of degree 48 and denominator 2. - Charles R Greathouse IV, Nov 05 2017

Links

Ivan Panchenko, Table of n, a(n) for n = 0..1000

Index entries for algebraic numbers, degree 48

Mathematica

RealDigits[Sin[43 Degree], 10, 120][[1]] (* Harvey P. Dale, Sep 14 2020 *)

Prog

(PARI) sin(43/180*Pi) \\ Charles R Greathouse IV, Nov 05 2017

Crossrefs

Sequence in context: A350582 A011006 A198549 * A326770 A143852 A246844

Adjacent sequences: A019849 A019850 A019851 * A019853 A019854 A019855

Keyword

nonn,cons

Author

N. J. A. Sloane.

Status

approved