%I A034049
%S A034049 2,12,21,26,34,37,43,62,73,112,121,126,134,137,143,162,173,211,216,223,
%T A034049 232,261,278,279,287,297,299,314,317,322,341,367,369,371,376,389,396,
%U A034049 398,413,431,447,469,474,496,612,621,637,639,649,666,673,693,694,713
%N A034049 Numbers with multiplicative digital root value 2.
%H A034049 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               MultiplicativeDigitalRoot.html">Multiplicative Digital Root</a>
%Y A034049 Cf. A031347.
%Y A034049 Sequence in context: A098941 A031001 A048955 this_sequence A073041 A053898 
               A058413
%Y A034049 Adjacent sequences: A034046 A034047 A034048 this_sequence A034050 A034051 
               A034052
%K A034049 nonn
%O A034049 0,1
%A A034049 Patrick De Geest (pdg(AT)worldofnumbers.com), Sep 15 1998.