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 A176321 #14 Sep 08 2022 08:45:52 %S A176321 5,1,3,8,9,9,3,3,1,4,5,5,8,7,3,7,9,9,9,4,0,2,5,4,3,6,8,5,6,9,9,7,9,5, %T A176321 8,6,1,1,7,9,7,1,2,4,4,4,5,1,2,2,5,4,1,9,6,1,7,0,7,6,0,1,3,4,8,9,2,3, %U A176321 3,2,9,0,4,8,0,3,6,8,5,3,3,5,8,6,3,5,9,3,1,4,7,1,8,1,7,6,0,9,2,1,7,0,0,8,9 %N A176321 Decimal expansion of (35 + sqrt(1365))/14. %C A176321 Continued fraction expansion of (35+sqrt(1365))/14 is A010718. %H A176321 Vincenzo Librandi, <a href="/A176321/b176321.txt">Table of n, a(n) for n = 1..1000</a> %e A176321 5.13899331455873799940... %p A176321 evalf( (35+sqrt(1365))/14, 120); # _G. C. Greubel_, Nov 26 2019 %t A176321 RealDigits[(35 + Sqrt[1365])/14, 10, 100][[1]] (* _Vincenzo Librandi_, Sep 24 2013 *) %o A176321 (PARI) default(realprecision, 120); (35+sqrt(1365))/14 \\ _G. C. Greubel_, Nov 26 2019 %o A176321 (Magma) SetDefaultRealField(RealField(120)); (35+Sqrt(1365))/14; // _G. C. Greubel_, Nov 26 2019 %o A176321 (Sage) numerical_approx((35+sqrt(1365))/14, digits=120) # _G. C. Greubel_, Nov 26 2019 %Y A176321 Cf. A176322 (decimal expansion of sqrt(1365)), A010718 (repeat 5, 7). %K A176321 cons,nonn %O A176321 1,1 %A A176321 _Klaus Brockhaus_, Apr 15 2010