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 A342451 #10 Mar 13 2021 10:04:56 %S A342451 88,189,157,3168,6272,236288,587264,2604717,48833536,293001216, %T A342451 854822912,12207734784,8392914944,183106404352,1296997711872, %U A342451 15258814251008,2997264777216,79472920887296,556310058762240,5960466160418816,25033957873549312,46938659244998656,3099441608404238336 %N A342451 a(n) is the denominator of the Schnirelmann density of the n-free numbers. %C A342451 See A342450 for details. %H A342451 Amiram Eldar, <a href="/A342451/b342451.txt">Table of n, a(n) for n = 2..75</a> (from Hardy, 1979) %H A342451 George Eugene Hardy, <a href="https://archive.org/details/Hardy1979">On the Schnirelmann density of the k-free and (k,r)-free integers</a>, Ph.D. thesis, University of Alberta, 1979. %Y A342451 Cf. A342450 (numerators), A342452. %K A342451 nonn,frac %O A342451 2,1 %A A342451 _Amiram Eldar_, Mar 12 2021