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 A178593 #9 Sep 08 2022 08:45:54 %S A178593 1,3,0,4,8,3,9,3,8,5,9,8,7,4,0,4,6,2,1,3,9,4,3,6,7,4,0,2,2,1,9,2,9,4, %T A178593 1,4,5,4,4,1,3,6,9,2,6,1,8,5,4,7,6,7,0,8,4,1,6,9,3,0,5,5,1,3,4,6,4,7, %U A178593 3,9,6,0,8,2,3,6,0,8,8,2,1,0,1,6,8,5,8,3,4,1,9,5,5,3,8,1,4,5,1,6,2,3,4,3,6 %N A178593 Decimal expansion of (7 + 5*sqrt(29))/26. %C A178593 Continued fraction expansion of (7+5*sqrt(29))/26 is A084101. %H A178593 G. C. Greubel, <a href="/A178593/b178593.txt">Table of n, a(n) for n = 1..10000</a> %e A178593 (7+5*sqrt(29))/26 = 1.30483938598740462139... %t A178593 RealDigits[(7+5*Sqrt[29])/26,10,120][[1]] (* _Harvey P. Dale_, Apr 09 2015 *) %o A178593 (PARI) default(realprecision, 100); (7+5*sqrt(29))/26 \\ _G. C. Greubel_, Jan 29 2019 %o A178593 (Magma) SetDefaultRealField(RealField(100)); (7+5*Sqrt(29))/26; // _G. C. Greubel_, Jan 29 2019 %o A178593 (Sage) numerical_approx((7+5*sqrt(29))/26, digits=100) # _G. C. Greubel_, Jan 29 2019 %Y A178593 Cf. A010484 (decimal expansion of sqrt(29)), A084101 (repeat 1, 3, 3, 1). %K A178593 cons,nonn %O A178593 1,2 %A A178593 _Klaus Brockhaus_, May 31 2010