A030389 - OEIS

%I #4 Mar 30 2012 18:56:18

%S 2,8,13,15,16,17,19,24,34,46,53,56,58,59,62,70,78,81,82,84,87,90,93,

%T 94,96,99,101,102,104,105,106,107,108,110,111,114,117,118,120,123,130,

%U 142,149,152,154,155,158,166,180,196,205,209,212

%N Position of n-th 2 in A030386.

%K nonn

%O 1,1

%A _Clark Kimberling_