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 A111506 #10 Oct 29 2023 13:40:19
%S A111506 0,0,0,0,0,0,0,9,2,7,7,2,9,3,0,1,6,5,9,4,8,5,2,3,6,1,5,0,5,8,5,6,6,8,
%T A111506 9,6,0,4,8,5,5,4,0,5,4,2,1,3,0,2,9,3,0,5,4,7,6,2,9,9,2,4,7,1,0,6,8,0,
%U A111506 3,0,8,8,2,1,7,2,1,8,9,0,4,1,1,0,9,0,8,8,8,4,2,2,7,3,2,2,6,8,2,6,0,2,5,5,6
%N A111506 Decimal expansion of the fourth power of sine of 1 degree.
%e A111506 0.9277293016594852361505..*10^(-7).
%p A111506 evalf(sin(Pi/180)^4) ;
%t A111506 Join[PadRight[{},7,0],RealDigits[Sin[1 Degree]^4,10,120][[1]]] (* _Harvey P. Dale_, Oct 29 2023 *)
%Y A111506 Cf. A019810.
%K A111506 nonn,cons
%O A111506 0,8
%A A111506 _Mohammad K. Azarian_, Nov 16 2005