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A019870 Decimal expansion of sine of 61 degrees. 4
8, 7, 4, 6, 1, 9, 7, 0, 7, 1, 3, 9, 3, 9, 5, 8, 0, 0, 2, 8, 4, 6, 3, 6, 9, 5, 8, 6, 6, 1, 0, 7, 9, 5, 0, 6, 8, 5, 6, 3, 0, 6, 3, 8, 5, 1, 1, 3, 2, 1, 0, 2, 7, 8, 4, 2, 7, 6, 1, 8, 0, 7, 3, 3, 9, 2, 0, 7, 6, 4, 0, 7, 4, 0, 1, 6, 1, 0, 0, 1, 0, 5, 9, 1, 6, 6, 1, 0, 3, 7, 7, 8, 8, 3, 6, 3, 8, 8, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET
0,1
COMMENTS
An algebraic number of degree 48 and denominator 2. - Charles R Greathouse IV, Nov 05 2017
LINKS
MATHEMATICA
RealDigits[Sin[61 Degree], 10, 120][[1]] (* Harvey P. Dale, Jan 04 2022 *)
PROG
(PARI) sin(61/180*Pi) \\ Charles R Greathouse IV, Nov 05 2017
CROSSREFS
Sequence in context: A169885 A070482 A070702 * A019903 A327340 A167222
KEYWORD
nonn,cons
AUTHOR
STATUS
approved

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Last modified February 27 19:52 EST 2024. Contains 370378 sequences. (Running on oeis4.)