%I #10 Aug 21 2023 11:49:41
%S 9,9,9,3,9,0,9,1,9,7,9,2,0,2,5,8,9,5,9,5,4,7,6,7,0,5,5,1,0,2,4,9,6,8,
%T 6,0,5,4,3,7,9,0,3,6,0,8,8,3,0,2,6,0,7,8,5,8,0,1,9,9,6,5,5,1,1,7,7,5,
%U 1,7,0,7,1,3,5,5,5,1,5,5,6,6,6,0,4,1,3,4,1,8,6,9,1,5,4,6,3,2,6,8
%N Decimal expansion of (cosine of 1 degree)^4.
%C An algebraic number of degree 24 and denominator 16. - _Charles R Greathouse IV_, Aug 27 2017
%H <a href="/index/Al#algebraic_24">Index entries for algebraic numbers, degree 24</a>
%t RealDigits[Cos[1 Degree]^4,10,120][[1]] (* _Harvey P. Dale_, Apr 06 2019 *)
%o (PARI) cos(Pi/180)^4 \\ _Charles R Greathouse IV_, Aug 27 2017
%Y Cf. A019810.
%K nonn,cons
%O 0,1
%A _Mohammad K. Azarian_, Nov 17 2005