%I A046402
%S A046402 210,330,462,770,1155,3030,3930,4242,4530,5430,5502,5730,6342,6666,
%T A046402 7070,7602,8022,8646,9170,9390,9966,10570,10590,10605,11110,11190,
%U A046402 11490,11946,12606,12670,13146,13370,13755,14410,14826,15554,15666
%N A046402 Numbers with exactly 4 distinct palindromic prime factors.
%Y A046402 Cf. A014613, A046370.
%Y A046402 Sequence in context: A074159 A033993 A046386 this_sequence A147571 A121479 
               A118279
%Y A046402 Adjacent sequences: A046399 A046400 A046401 this_sequence A046403 A046404 
               A046405
%K A046402 nonn
%O A046402 0,1
%A A046402 Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1998.