This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A019846 #22 Jul 08 2025 07:40:58 %S A019846 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 A019846 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 A019846 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 A019846 Decimal expansion of sine of 37 degrees. %C A019846 This sequence is also decimal expansion of cosine of 53 degrees. - _Mohammad K. Azarian_, Jun 29 2013 %C A019846 An algebraic number of degree 48 and denominator 2. - _Charles R Greathouse IV_, Nov 05 2017 %H A019846 Ivan Panchenko, <a href="/A019846/b019846.txt">Table of n, a(n) for n = 0..1000</a> %H A019846 <a href="/index/Al#algebraic_48">Index entries for algebraic numbers, degree 48</a> %t A019846 RealDigits[Sin[37 Degree],10,120][[1]] (* _Harvey P. Dale_, Mar 06 2016 *) %o A019846 (PARI) sin(37/180*Pi) \\ _Charles R Greathouse IV_, Nov 05 2017 %K A019846 nonn,cons %O A019846 0,1 %A A019846 _N. J. A. Sloane_