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 A010533 #17 Feb 11 2025 14:45:34 %S A010533 9,0,5,5,3,8,5,1,3,8,1,3,7,4,1,6,6,2,6,5,7,3,8,0,8,1,6,6,9,8,4,0,6,6, %T A010533 4,1,3,0,5,2,1,2,4,4,6,4,0,9,6,9,4,0,2,7,6,5,8,1,7,4,1,2,3,0,0,1,8,6, %U A010533 5,7,9,8,0,7,6,6,0,5,9,2,3,3,3,8,4,9,6,0,6,7,8,5,9,0,9,9,0,9,2 %N A010533 Decimal expansion of square root of 82. %C A010533 Continued fraction expansion is 9 followed by {18} repeated. - _Harry J. Smith_, Jun 10 2009 %H A010533 Harry J. Smith, <a href="/A010533/b010533.txt">Table of n, a(n) for n = 1..20000</a> %H A010533 <a href="/index/Al#algebraic_02">Index entries for algebraic numbers, degree 2</a>. %e A010533 9.055385138137416626573808166984066413052124464096940276581741230018657... %t A010533 RealDigits[N[82^(1/2),200]][[1]] (* _Vladimir Joseph Stephan Orlovsky_, Jan 23 2012 *) %t A010533 RealDigits[Sqrt[82],10,120][[1]] (* _Harvey P. Dale_, May 20 2023 *) %o A010533 (PARI) { default(realprecision, 20080); x=sqrt(82); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010533.txt", n, " ", d)); } \\ _Harry J. Smith_, Jun 10 2009 %Y A010533 Cf. A040072 Continued fraction. %K A010533 nonn,cons %O A010533 1,1 %A A010533 _N. J. A. Sloane_