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 A019784 #16 Jul 08 2025 07:39:30 %S A019784 1,4,9,8,8,3,7,5,1,8,8,1,8,2,9,8,3,1,5,3,1,6,9,5,5,2,6,1,6,4,9,2,3,9, %T A019784 6,1,0,5,9,4,3,4,1,9,0,9,7,3,6,4,9,8,1,9,2,3,4,0,9,8,1,1,9,2,4,0,0,6, %U A019784 0,0,9,2,8,3,5,8,3,7,7,8,2,6,0,2,9,7,9,6,8,3,6,4,1,4,8,7,8,7,6 %N A019784 Decimal expansion of sqrt(e)/11. %H A019784 Ivan Panchenko, <a href="/A019784/b019784.txt">Table of n, a(n) for n = 0..1000</a> %H A019784 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>. %e A019784 0.149883751881829831531695526164923961... %t A019784 RealDigits[Sqrt[E]/11, 10, 100][[1]] (* _Alonso del Arte_, Feb 11 2018 *) %o A019784 (PARI) exp(.5)/11 \\ _Charles R Greathouse IV_, Nov 26 2024 %Y A019784 Cf. A019774. %K A019784 nonn,cons,easy %O A019784 0,2 %A A019784 _N. J. A. Sloane_