%I

%S 6,8,9,12,13,15,19,32,39,41,42,46,48,49,50,54,56,57,66,67,77,78,79,91,

%T 92,107,108,125,126,146,149,169,172,173,182,194,197,198,207,225,226,

%U 236,256,257,267,289,292,300,325,327,336,362

%N Numbers k such that A030717(k) = 3.

%Y Cf. A030717.

%K nonn

%O 1,1

%A _Clark Kimberling_