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A019832 Decimal expansion of sine of 23 degrees. 3

%I #15 Aug 21 2023 11:53:34

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

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

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

%N Decimal expansion of sine of 23 degrees.

%C An algebraic number of degree 48 and denominator 2. - _Charles R Greathouse IV_, Aug 27 2017

%H Ivan Panchenko, <a href="/A019832/b019832.txt">Table of n, a(n) for n = 0..1000</a>

%H <a href="/index/Al#algebraic_48">Index entries for algebraic numbers, degree 48</a>

%t RealDigits[Sin[23 Degree],10,120][[1]] (* _Harvey P. Dale_, Dec 28 2018 *)

%o (PARI) sin(23*Pi/180) \\ _Charles R Greathouse IV_, Aug 27 2017

%K nonn,cons

%O 0,1

%A _N. J. A. Sloane_.

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)