%I A088923
%S A088923 9,19,29,39,49,59,69,79,89,90,91,92,93,94,95,96,97,98,99,109,119,129
%N A088923 Duplicate of A011539.
%Y A088923 Sequence in context: A042523 A037085 A088478 this_sequence A011539 A088479 
               A043525
%Y A088923 Adjacent sequences: A088920 A088921 A088922 this_sequence A088924 A088925 
               A088926
%K A088923 dead
%O A088923 1,1