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 A110943 #7 Jun 29 2013 02:29:19 %S A110943 7,5,6,9,5,8,9,7,1,7,9,8,0,1,0,8,8,2,6,3,2,9,6,7,3,4,7,8,1,0,9,0,9,4, %T A110943 3,1,3,7,2,2,5,9,8,7,0,6,5,7,5,0,2,9,0,4,1,6,9,5,5,9,6,9,7,2,6,2,4,2, %U A110943 5,4,0,5,0,2,1,3,4,5,2,2,1,9,7,4,4,4,1,9,7,9,8,7,3,5,3,2,2,2,2,3,5,3,3,1,1 %N A110943 Decimal expansion of (cosecant of 1 degree)^(1/2). %D A110943 Mohammad K. Azarian, Forty-Five Nested Equilateral Triangles and cosecant of 1 degree, Problem 813, College Mathematics Journal, Vol. 36, No. 5, November 2005, p. 413-414. Solution published in Vol. 37 , No. 5, November 2006, pp. 394-395. %Y A110943 Cf. A019810. %K A110943 cons,nonn %O A110943 1,1 %A A110943 _Mohammad K. Azarian_, Jan 21 2006