login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A019852 Decimal expansion of sine of 43 degrees. 2
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 (list; constant; graph; refs; listen; history; text; internal format)
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

PROG

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

CROSSREFS

Sequence in context: A188340 A011006 A198549 * A326770 A143852 A246844

Adjacent sequences:  A019849 A019850 A019851 * A019853 A019854 A019855

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane.

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 19 09:57 EST 2020. Contains 332041 sequences. (Running on oeis4.)