%I A029994
%S A029994 0,1,2,10,20,82,91,100,164,730,820,1460,6562,6643,6724,
%T A029994 7300,7381,7462,13124,13642,13660,14281,54050,59050,59860,65620,
%U A029994 66430,118100,123010,126286,161410,161896,487750,531442,532171
%N A029994 Numbers n such that n^2 is palindromic in base 9.
%H A029994 P. De Geest, <a href="http://www.worldofnumbers.com/square.htm">Palindromic 
               Squares</a>
%Y A029994 Sequence in context: A120552 A090220 A164882 this_sequence A004643 A156818 
               A037422
%Y A029994 Adjacent sequences: A029991 A029992 A029993 this_sequence A029995 A029996 
               A029997
%K A029994 nonn,base
%O A029994 1,3
%A A029994 Patrick De Geest (pdg(AT)worldofnumbers.com)