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 A197834 #5 Mar 30 2012 18:57:53 %S A197834 1,9,7,2,7,7,6,6,3,6,9,3,9,5,0,9,5,6,2,4,3,7,0,9,7,9,6,0,8,8,4,5,8,7, %T A197834 7,2,1,8,6,2,1,8,6,9,2,9,2,8,2,5,7,6,7,4,8,0,8,3,5,9,9,8,9,7,0,6,8,8, %U A197834 4,2,8,2,5,7,7,4,2,3,6,3,9,3,0,0,7,1,2,7,1,3,7,3,6,9,8,1,2,2,1 %N A197834 Decimal expansion of the maximum of (cos(x))^2+(sin(3*Pi*x))^2. %C A197834 For a discussion and guide to related sequences, see A197739. %e A197834 x=1.9727766369395095624370979608845877218621869... %t A197834 (See the program at A197833.) %Y A197834 Cf. A197739, A197833. %K A197834 nonn,cons %O A197834 0,2 %A A197834 _Clark Kimberling_, Oct 19 2011