%I

%S 3,4,7,8,15,16,19,20,27,28,31,32,39,40,43,44,51,52,55,56,63,64,67,68,

%T 75,76,79,80,87,88,91,92,99,100,103,104,111,112,115,116,123,124,127,

%U 128,135,136,139,140,147,148,151,152,159,160,163,164,171,172,175,176

%N Positive integers i for which A112049(i) == 2.

%Y Row 2 of A112060.

%K nonn

%O 1,1

%A _Antti Karttunen_, Aug 27 2005