%I #2 Mar 30 2012 17:26:11
%S 0,1,2,3,11,22,111,1111,11111,111111,1111111,11111111,111111111
%N Repdigits, the squares of which are palindromes.
%e 22^2=484,111^2=12321.
%K full,nonn,fini,base
%O 0,3
%A _Zak Seidov_, Mar 02 2005