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Complement of A175397, where A175397 = numbers such that both arithmetic means of distinct and all prime factors are not integers.
1

%I #5 Jan 26 2013 15:12:33

%S 2,3,4,5,7,8,9,11,13,15,16,17,19,20,21,23,25,27,29,31,32,33,35,37,39,

%T 41,42,43,44,45,47,49,50,51,53,55,57,59,60,61,63,64,65,67,68,69,71,73,

%U 76,77,78,79,81,83,84,85,87,89,91,92,93,95,97,99

%N Complement of A175397, where A175397 = numbers such that both arithmetic means of distinct and all prime factors are not integers.

%C For these numbers hold that both arithmetic means of distinct and all prime factors are integers or only one of these means is an integer (See A174894). See A176552, A175352, A176587.

%K nonn

%O 1,1

%A _Jaroslav Krizek_, May 09 2010