Search: id:A058425
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%I A058425
%S A058425 5,15,45,235,505,745,1415,1485,4495,5005,15985,50005,72495,469255,
%T A058425 500005,500505,1597505,1598515,4474955,5000005,5000505,5050005,7085235,
%U A058425 15008515,44949995,50000005,50000505,50005005,500000005,500000505
%N A058425 Numbers n such that n^2 contains only digits {0,2,5}, not ending with 
               zero.
%H A058425 P. De Geest, <a href="http://www.worldofnumbers.com/threedigits.htm">
               Index to related sequences</a>
%H A058425 Hisanori Mishima, <a href="http://www.asahi-net.or.jp/~KC2H-MSM/mathland/
               math02/math0210.htm#025">Sporadic tridigital solutions</a>
%Y A058425 Cf. A058426.
%Y A058425 Sequence in context: A099235 A035069 A001869 this_sequence A079798 A037504 
               A105465
%Y A058425 Adjacent sequences: A058422 A058423 A058424 this_sequence A058426 A058427 
               A058428
%K A058425 nonn,base
%O A058425 1,1
%A A058425 Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 2000.

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