%I A029993
%S A029993 0,1,4,16,64,100,121,400,1024,1600,2500,3249,4096,6400,25600,
%T A029993 40000,118336,160000,250000,302500,310249,532900,1000000,1893376,
%U A029993 2050624,3579664,5769604,6007401,6250000,7573504,7845601,11833600
%N A029993 Squares which are palindromes in base 7.
%H A029993 P. De Geest, <a href="http://www.worldofnumbers.com/square.htm">Palindromic 
               Squares</a>
%Y A029993 Sequence in context: A061283 A001264 A114399 this_sequence A158988 A027676 
               A065738
%Y A029993 Adjacent sequences: A029990 A029991 A029992 this_sequence A029994 A029995 
               A029996
%K A029993 nonn,base
%O A029993 1,3
%A A029993 Patrick De Geest (pdg(AT)worldofnumbers.com)