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A019865
Decimal expansion of sine of 56 degrees.
4
8, 2, 9, 0, 3, 7, 5, 7, 2, 5, 5, 5, 0, 4, 1, 6, 9, 2, 0, 0, 6, 3, 3, 6, 8, 4, 1, 5, 0, 1, 6, 4, 2, 0, 2, 6, 3, 2, 9, 0, 7, 0, 2, 1, 2, 1, 6, 5, 6, 2, 5, 3, 4, 4, 8, 9, 4, 5, 7, 9, 6, 6, 8, 3, 2, 3, 9, 7, 1, 9, 0, 0, 0, 3, 2, 1, 2, 5, 7, 7, 7, 0, 7, 8, 9, 4, 3, 6, 5, 6, 5, 6, 4, 1, 4, 9, 6, 7, 8
OFFSET
0,1
COMMENTS
An algebraic number of degree 24 and denominator 2. - Charles R Greathouse IV, Nov 05 2017
FORMULA
Equals 2*A019837*A019871. - R. J. Mathar, Jan 17 2021
EXAMPLE
0.82903757...
PROG
(PARI) sin(14/45*Pi) \\ Charles R Greathouse IV, Nov 05 2017
CROSSREFS
Sequence in context: A306617 A278261 A296301 * A198993 A307565 A119523
KEYWORD
nonn,cons
STATUS
approved