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 A024416 #9 Jul 10 2019 02:40:40 %S A024416 1,3,6,15,35,63,147,308,668,1735,4034 %N A024416 a(n) = position of next-to-largest s(n,k), for k=1,2,...,n, in A024412, n >= 3, where s(n,k) = Stirling numbers of the second kind. %Y A024416 Cf. A008277, A024412. %K A024416 nonn,more %O A024416 1,2 %A A024416 _Clark Kimberling_ %E A024416 a(6)-a(7) corrected and a(8)-a(11) from _Sean A. Irvine_, Jul 09 2019