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 A177934 #4 Jul 31 2021 19:09:56 %S A177934 2,6,6,8,6,5,0,6,6,6,6,6,6,5,8,3,3,9,5,2,8,7,2,3,9,6,2,5,7,5,1,6,2,6, %T A177934 1,3,0,0,5,2,1,5,9,5,9,8,0,8,1,3,7,4,6,5,9,5,8,9,9,4,3,9,9,1,5,9,0,9, %U A177934 6,5,3,5,0,6,7,8,3,5,1,1,4,2,0,4,4,2,3,3,6,9,1,0,8,2,1,4,5,3,0,0,8,4,7,6,7 %N A177934 Decimal expansion of sqrt(71216963807). %C A177934 Continued fraction expansion of sqrt(71216963807) is 266865 followed by (repeat 15, 533730). %C A177934 sqrt(71216963807) = sqrt(11)*sqrt(19)*sqrt(107)*sqrt(179)*sqrt(17791). %e A177934 sqrt(71216963807) = 266865.06666665833952872396... %t A177934 RealDigits[Sqrt[71216963807],10,120][[1]] (* _Harvey P. Dale_, Jul 31 2021 *) %Y A177934 Cf. A010468 (decimal expansion of sqrt(11)), A010475 (decimal expansion of sqrt(19)), A177935 (decimal expansion of sqrt(107)), A177936 (decimal expansion of sqrt(179)), A177937 (decimal expansion of sqrt(17791)), A177933 (decimal expansion of (232405+sqrt(71216963807))/348378). %K A177934 cons,nonn %O A177934 6,1 %A A177934 _Klaus Brockhaus_, May 15 2010