%I A046406
%S A046406 1155,10605,13755,15855,16665,19005,20055,21615,23331,24915,29865,
%T A046406 30261,31515,32865,34881,37065,38885,39165,40215,41811,44121,50435,
%U A046406 51645,58135,58245,61545,63195,69685,72303,73535,76335,79485,81543
%N A046406 Odd numbers with exactly 4 distinct palindromic prime factors.
%Y A046406 Cf. A046317, A046374.
%Y A046406 Sequence in context: A046390 A147577 A088012 this_sequence A136355 A157168 
               A062915
%Y A046406 Adjacent sequences: A046403 A046404 A046405 this_sequence A046407 A046408 
               A046409
%K A046406 nonn
%O A046406 0,1
%A A046406 Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1998.