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 A178310 #8 Jan 17 2023 17:17:00 %S A178310 1,2,5,2,9,9,6,4,0,8,6,1,4,1,6,6,7,7,8,8,4,9,5,3,6,4,8,1,5,7,5,2,8,6, %T A178310 5,8,6,1,0,2,1,6,3,6,3,5,4,3,1,0,7,2,9,6,6,4,9,9,1,3,3,2,8,8,5,5,8,8, %U A178310 7,9,6,1,5,9,6,9,0,4,6,5,3,6,9,9,6,7,1,2,4,7,1,8,6,2,8,9,5,2,0,3,1,3,6,4,8 %N A178310 Decimal expansion of sqrt(157). %C A178310 Continued fraction expansion of sqrt(157) is A010206. %H A178310 Daniel Starodubtsev, <a href="/A178310/b178310.txt">Table of n, a(n) for n = 2..10000</a> %e A178310 sqrt(157) = 12.52996408614166778849... %t A178310 RealDigits[Sqrt[157],10,120][[1]] (* _Harvey P. Dale_, Jan 17 2023 *) %Y A178310 Cf. A178309 (decimal expansion of sqrt(25277)), A010206 (12 followed by (repeat 1, 1, 7, 1, 5, 2, 1, 1, 1, 1, 2, 5, 1, 7, 1, 1, 24)). %K A178310 cons,nonn %O A178310 2,2 %A A178310 _Klaus Brockhaus_, May 24 2010