%I A058413
%S A058413 1,2,12,21,38,102,201,1002,1049,2001,10002,10679,20001,20348,100002,
%T A058413 100549,200001,202512,375501,643771,1000002,1020348,2000001,2002848,
%U A058413 10000002,10200201,20000001,20024988,20100102,100000002,100202001
%N A058413 Numbers n such that n^2 contains only digits {0,1,4}, not ending with 
               zero.
%H A058413 P. De Geest, <a href="http://www.worldofnumbers.com/threedigits.htm">
               Index to related sequences</a>
%H A058413 Hisanori Mishima, <a href="http://www.asahi-net.or.jp/~KC2H-MSM/mathland/
               math02/math0210.htm#014">Sporadic tridigital solutions</a>
%Y A058413 Cf. A058414.
%Y A058413 Sequence in context: A034049 A073041 A053898 this_sequence A053890 A053896 
               A155890
%Y A058413 Adjacent sequences: A058410 A058411 A058412 this_sequence A058414 A058415 
               A058416
%K A058413 nonn,base
%O A058413 1,2
%A A058413 Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 2000.