%I

%S 3,5,7,8,11,12,15,16,20,21,23,24,26,28,30,35,36,37,38,40,42,45,46,47,

%T 49,52,53,55,57,59,61,63,65,67,68,70,72,73,76,77,79,82,83,84,86,88,90,

%U 92,94,97,98,100,102,103,106,107,109,111,113

%N a(n) = n-th number k such that b(k)>b(k+1), where b=A050108.

%K nonn

%O 1,1

%A _Clark Kimberling_