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 A177839 #10 Apr 07 2020 01:02:01 %S A177839 4,9,4,1,6,5,9,6,4,0,2,4,2,3,3,4,6,1,7,7,6,2,2,7,0,0,3,9,0,0,1,9,1,8, %T A177839 6,4,2,3,0,8,0,6,6,1,9,8,0,5,3,8,8,3,2,6,9,4,3,4,7,5,3,6,1,2,6,8,2,9, %U A177839 5,5,3,7,6,9,2,9,5,6,4,0,1,8,3,1,6,9,1,7,9,4,2,8,4,3,9,6,7,1,1,9,6,0,6,4,5 %N A177839 Decimal expansion of sqrt(2442). %C A177839 Continued fraction expansion of sqrt(2442) is 49 followed by (repeat 2, 2, 2, 98). %C A177839 sqrt(2442) = sqrt(2)*sqrt(3)*sqrt(11)*sqrt(37). %H A177839 Daniel Starodubtsev, <a href="/A177839/b177839.txt">Table of n, a(n) for n = 2..10000</a> %e A177839 sqrt(2442) = 49.41659640242334617762... %t A177839 RealDigits[Sqrt[2442],10,120][[1]] (* _Harvey P. Dale_, Apr 01 2012 *) %Y A177839 Cf. A002193 (decimal expansion of sqrt(2)), A002194 (decimal expansion of sqrt(3)), A010468 (decimal expansion of sqrt(11)), A010491 (decimal expansion of sqrt(37)), A177838 (decimal expansion of (44+sqrt(2442))/88). %K A177839 cons,nonn,less %O A177839 2,1 %A A177839 _Klaus Brockhaus_, May 14 2010