Search: id:A028980
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%I A028980
%S A028980 1,2,3,4,5,7,43,81,96,98,130,146,162,166,201,205,208,211,221,241,
%T A028980 244,251,271,274,281,300,314,325,333,365,388,422,433,438,443,463,
%U A028980 489,519,559,633,685,793,803,827,857,877,887,1376,1419,1505,1548
%N A028980 Numbers n such that sum of divisors of n is palindromic.
%H A028980 P. De Geest, <a href="http://www.worldofnumbers.com/index.html">World!Of 
               Numbers</a>
%Y A028980 Sequence in context: A063738 A063737 A135709 this_sequence A096841 A029963 
               A028986
%Y A028980 Adjacent sequences: A028977 A028978 A028979 this_sequence A028981 A028982 
               A028983
%K A028980 nonn,base
%O A028980 1,2
%A A028980 Patrick De Geest (pdg(AT)worldofnumbers.com)

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