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 A195772 #9 Nov 21 2024 08:01:37 %S A195772 2,0,1,3,5,7,9,2,0,7,9,0,3,3,0,7,9,1,4,5,5,1,2,5,5,5,2,2,1,7,6,2,3,4, %T A195772 1,0,2,4,0,0,3,8,0,8,1,4,0,2,2,2,8,3,8,6,2,5,7,2,5,1,2,4,3,4,5,5,6,0, %U A195772 9,3,7,4,6,2,8,8,5,1,8,5,0,3,7,5,8,4,4,9,3,0,0,9,0,3,9,9,9,3,6,8 %N A195772 Decimal expansion of arccsc(5). %H A195772 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %e A195772 arccsc(5)=0.2013579207903307914551255522176234102400... %t A195772 (See A195769.) %o A195772 (PARI) asin(.2) \\ _Charles R Greathouse IV_, Nov 21 2024 %Y A195772 Cf. A195769. %K A195772 nonn,cons %O A195772 0,1 %A A195772 _Clark Kimberling_, Sep 24 2011