%I #16 May 04 2020 07:04:23
%S 1,27,5723,6524,409761,2733747,38794051,80524846,2797727287,
%T 2926594658,4168247371,8563062337,610679929273,22020444169998484,
%U 99179549703856389,301646598007609909,7493068464771057064165
%N Numbers n such that n^2 starts with the reverse of n.
%C a(14) > 10^12. - _Donovan Johnson_, Mar 11 2011
%e 6524^2 = 42562576.
%K nonn,base,more
%O 1,2
%A _Erich Friedman_, Feb 22 2001
%E a(6)-a(8) from _Donovan Johnson_, Mar 26 2010
%E a(9)-a(13) from _Donovan Johnson_, Mar 11 2011
%E a(14)-a(17) from _Giovanni Resta_, May 03 2020