%I A027829
%S A027829 698896,637832238736,4099923883299904,6916103777337773016196,
%T A027829 40460195511188111559106404,4872133543202112023453312784,
%U A027829 9658137819052882509187318569,46501623417708833880771432610564
%N A027829 Palindromic squares with an even number of digits.
%D A027829 C. Ashbacher, On palindromic squares, J. Rec. Math., 22 (No,2, 1990), 
               133-.
%H A027829 K. S. Brown, <a href="http://www.mathpages.com/home/kmath359.htm">On 
               General Palindromic Numbers</a>
%H A027829 P. De Geest, <a href="http://www.worldofnumbers.com/square.htm">Palindromic 
               Squares</a>
%H A027829 P. De Geest, <a href="http://www.worldofnumbers.com/subsquar.htm">Subsets 
               of Palindromic Squares</a>
%Y A027829 Cf. A016113.
%Y A027829 Sequence in context: A068745 A010084 A114676 this_sequence A140943 A134615 
               A083613
%Y A027829 Adjacent sequences: A027826 A027827 A027828 this_sequence A027830 A027831 
               A027832
%K A027829 nonn,base
%O A027829 1,1
%A A027829 Keith Devlin, via Boon Leong (boon_leong(AT)hotmail.com)
%E A027829 2 new terms were recently found by Bennett from UK (communication from 
               Patrick De Geest (pdg(AT)worldofnumbers.com)).