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 A248803 #33 Feb 12 2024 06:00:04 %S A248803 1,0,0,4,9,8,7,5,6,2,1,1,2,0,8,9,0,2,7,0,2,1,9,2,6,4,9,1,2,7,5,9,5,7, %T A248803 6,1,8,6,9,4,5,0,2,3,4,7,0,0,2,6,3,7,7,2,9,0,5,7,2,8,2,8,2,9,7,3,2,8, %U A248803 4,9,1,2,3,1,5,5,1,9,7,0,3,8,1,2,3,6,1,7,7,6,9,2,4,5,3,9,5,2,3,5,2,3,6,6,2,9,9,5,0,3,2,6,5,2,6,1,3,2,3,1,8,8,1,5,9,3,5,8,5,7,9,7,8,6,9 %N A248803 Decimal expansion of the square root of 101. %C A248803 Differs from A188658 only in one digit. %H A248803 NumberPlanet, <a href="http://www.numberplanet.com/number/square-root-of-101/index.html">Square Root of 101</a> %e A248803 10.04987562112089027021926491275957618694502347... %t A248803 RealDigits[N[101^(1/2), 200]][[1]] (* _Jared Kish_, Oct 14 2014 *) %o A248803 (PARI) sqrt(101) \\ _Charles R Greathouse IV_, Apr 20 2016 %Y A248803 Cf. A188658. %K A248803 nonn,cons %O A248803 2,4 %A A248803 _Jared Kish_, Oct 14 2014 %E A248803 a(131) corrected by _Georg Fischer_, Jul 15 2021