Search: id:A028817
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%I A028817
%S A028817 1,4,9,121,484,676,10201,12321,14641,40804,44944,69696,94249,
%T A028817 1002001,1234321,4008004,5221225,6948496,100020001,102030201,
%U A028817 104060401,121242121,123454321,125686521,400080004,404090404
%N A028817 Palindromic squares with an odd number of digits.
%H A028817 P. De Geest, <a href="http://www.worldofnumbers.com/subsquar.htm">Subsets 
               of Palindromic Squares</a>
%Y A028817 Cf. A002779, A028816.
%Y A028817 Sequence in context: A158642 A131760 A002779 this_sequence A057136 A048411 
               A065379
%Y A028817 Adjacent sequences: A028814 A028815 A028816 this_sequence A028818 A028819 
               A028820
%K A028817 nonn,base
%O A028817 1,2
%A A028817 Patrick De Geest (pdg(AT)worldofnumbers.com)

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