A019846 Decimal expansion of sine of 37 degrees.

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

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Comments

This sequence is also decimal expansion of cosine of 53 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

Programs

Mathematica

RealDigits[Sin[37 Degree],10,120][[1]] (* Harvey P. Dale, Mar 06 2016 *)

PARI

sin(37/180*Pi) \\ Charles R Greathouse IV, Nov 05 2017