%I
%S 2,6,11,12,20,21,29,31,32,33,44,46,48,49,63,65,67,68,69,71,87,90,92,
%T 93,94,96,107,113,118,121,123,124,125,127,128,131,142,148,155,159,161,
%U 162,164,166,168,171,185,191,192,197,202,206,208,209,211,212,214
%N Positions of 2 in A191770.
%C See A191770.
%t (See A191770.)
%Y Cf. A191770, A191771, A191773.
%K nonn
%O 1,1
%A _Clark Kimberling_, Jun 16 2011
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