%I A046393
%S A046393 66,222,282,434,474,494,555,595,606,646,777,969,1001,1221,1551,1771,
%T A046393 2222,2882,3333,3553,4334,4994,5335,5555,5665,5885,5995,6226,6446,6886,
%U A046393 7337,7557,7667,7777,7887,8338,8558,8998,9339,9669,9779,9889,11211
%N A046393 Palindromes with exactly 3 distinct prime factors.
%Y A046393 Cf. A046329, A046409.
%Y A046393 Sequence in context: A044398 A044779 A074873 this_sequence A117306 A158070 
               A120102
%Y A046393 Adjacent sequences: A046390 A046391 A046392 this_sequence A046394 A046395 
               A046396
%K A046393 nonn
%O A046393 1,1
%A A046393 Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1998.