Search: id:A099377
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%I A099377
%S A099377 1,4,3,12,5,2,7,32,27,20,11,18,13,7,5,80,17,36,19,20,21,22,23,16,75,52,
%T A099377 27,3,29,10,31,64,11,68,35,324,37,38,39,32,41,7,43,22,45,23,47,120,49,
%U A099377 100,17,156,53,18,55,56,57,116,59,30,61,31,189,448,65,11,67,68,23
%N A099377 Numerators of the harmonic means of the divisors of the positive integers.
%H A099377 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               OresConjecture.html">Ore's Conjecture</a>
%e A099377 1, 4/3, 3/2, 12/7, 5/3, 2, 7/4, 32/15, ...
%Y A099377 Cf. A099378.
%Y A099377 Sequence in context: A072802 A093726 A126604 this_sequence A121844 A091512 
               A106285
%Y A099377 Adjacent sequences: A099374 A099375 A099376 this_sequence A099378 A099379 
               A099380
%K A099377 nonn,frac
%O A099377 1,2
%A A099377 Eric Weisstein (eric(AT)weisstein.com), Oct 13, 2004

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