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 A020786 #13 Jul 08 2025 07:50:41 %S A020786 1,8,5,6,9,5,3,3,8,1,7,7,0,5,1,8,6,3,1,4,6,5,7,6,2,2,3,8,4,6,2,1,8,2, %T A020786 6,0,5,6,1,9,0,0,6,9,5,2,2,9,1,3,0,6,4,9,5,7,5,1,8,5,8,1,6,2,0,7,4,7, %U A020786 0,5,5,0,4,4,2,3,3,3,0,5,8,3,7,5,0,5,6,3,3,7,2,9,9,3,0,4,6,7,1 %N A020786 Decimal expansion of 1/sqrt(29). %C A020786 1/sqrt(29) = 0.185695338177051863146576223846218260561900695229130649575185816207470550442... [_Vladimir Joseph Stephan Orlovsky_, May 30 2010] %H A020786 Ivan Panchenko, <a href="/A020786/b020786.txt">Table of n, a(n) for n = 0..1000</a> %t A020786 RealDigits[N[1/Sqrt[29],200]] (* _Vladimir Joseph Stephan Orlovsky_, May 30 2010 *) %K A020786 nonn,cons %O A020786 0,2 %A A020786 _N. J. A. Sloane_