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 A103362 #6 Feb 16 2025 08:32:56 %S A103362 1,9,5,467,3617,14750,248881,2155288,19016617,170169241 %N A103362 Reduced numerators of the fraction of primes < 10^n that are full reptend primes. %C A103362 A103362/A103363 is conjectured to approach Artin's constant A005596. %H A103362 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/FullReptendPrime.html">Full Reptend Prime</a> %F A103362 Numerator(A086018/A006880). %e A103362 1/4, 9/25, 5/14, 467/1229, 3617/9592, 14750/39249, ... %Y A103362 Cf. A005596, A006880, A086018, A103363. %K A103362 nonn,frac,hard,more %O A103362 1,2 %A A103362 _Eric W. Weisstein_, Feb 02 2005