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A019847 Decimal expansion of sine of 38 degrees. 1
6, 1, 5, 6, 6, 1, 4, 7, 5, 3, 2, 5, 6, 5, 8, 2, 7, 9, 6, 6, 8, 8, 1, 1, 0, 9, 2, 8, 4, 3, 6, 5, 5, 6, 2, 8, 2, 5, 0, 9, 3, 0, 8, 7, 1, 5, 1, 5, 2, 1, 0, 3, 2, 5, 9, 8, 6, 2, 7, 3, 7, 5, 6, 5, 6, 7, 6, 3, 7, 2, 0, 3, 3, 6, 3, 2, 5, 1, 2, 3, 6, 0, 3, 1, 2, 8, 2, 8, 8, 0, 5, 3, 7, 1, 6, 4, 0, 7, 5 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

This sequence is also decimal expansion of cosine of 52 degrees. - Mohammad K. Azarian, Jun 29 2013

An algebraic number of degree 12 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(19/90*Pi) \\ Charles R Greathouse IV, Nov 05 2017

CROSSREFS

Sequence in context: A177838 A088537 A325313 * A021946 A257704 A248411

Adjacent sequences:  A019844 A019845 A019846 * A019848 A019849 A019850

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified February 19 18:44 EST 2020. Contains 332047 sequences. (Running on oeis4.)