A019828 Decimal expansion of sine of 19 degrees.

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

Offset

0,1

Comments

An algebraic number of degree 48 and denominator 2. - Charles R Greathouse IV, Aug 27 2017

Links

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

Index entries for algebraic numbers, degree 48

Mathematica

RealDigits[Sin[19 Degree], 10, 120][[1]] (* Harvey P. Dale, Feb 19 2012 *)

Prog

(PARI) sin(19*Pi/180) \\ Charles R Greathouse IV, Aug 27 2017

Crossrefs

Sequence in context: A223538 A059319 A196438 * A289627 A115207 A093048

Adjacent sequences: A019825 A019826 A019827 * A019829 A019830 A019831

Keyword

nonn,cons

Author

N. J. A. Sloane.

Status

approved