%I #9 Jul 10 2019 02:40:40
%S 1,3,6,15,35,63,147,308,668,1735,4034
%N 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 Cf. A008277, A024412.
%K nonn,more
%O 1,2
%A _Clark Kimberling_
%E a(6)-a(7) corrected and a(8)-a(11) from _Sean A. Irvine_, Jul 09 2019