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 A224891 #18 Feb 16 2025 08:33:19 %S A224891 7,15,19,1,6,14,11,3,16,253,97,153,52,211,252,4,82,5,63,352,1048,554, %T A224891 561,689,87,333,53,1794,620,391,1100,1202,714,3928,627,137,256,647,28, %U A224891 328,58,2416,443,1352,341,1347,910,3042,3869,839,989,680,228,688,748,2310,8253,17 %N A224891 Position of first occurrence of n in continued fraction for Copeland-Erdos constant. %C A224891 Correctly indexed version of A033309. %C A224891 Smallest numbers not occurring in the first 1,011,597,392 terms of the c.f. are 14731, 15456, 15579, 15869, ... %H A224891 Eric W. Weisstein, <a href="/A224891/b224891.txt">Table of n, a(n) for n = 1..14730</a> %H A224891 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Copeland-ErdosConstantContinuedFraction.html">Copeland-Erdos Constant Continued Fraction</a> %F A224891 a(n) = A033309(n) - 1. %Y A224891 Cf. A033309 (= a(n) + 1). %Y A224891 Cf. A030168 (continued fraction of the Copeland-Erdos constant). %K A224891 nonn %O A224891 1,1 %A A224891 _Eric W. Weisstein_, Jul 24 2013