A019846 - OEIS

%I #20 Aug 21 2023 11:53:39

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

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

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

%N Decimal expansion of sine of 37 degrees.

%C This sequence is also decimal expansion of cosine of 53 degrees. - _Mohammad K. Azarian_, Jun 29 2013

%C An algebraic number of degree 48 and denominator 2. - _Charles R Greathouse IV_, Nov 05 2017

%H Ivan Panchenko, <a href="/A019846/b019846.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[37 Degree],10,120][[1]] (* _Harvey P. Dale_, Mar 06 2016 *)

%o (PARI) sin(37/180*Pi) \\ _Charles R Greathouse IV_, Nov 05 2017

%K nonn,cons

%O 0,1

%A _N. J. A. Sloane_.