Search: id:A082842
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%I A082842
%S A082842 2,5,10,74,338,3602,5498,26762,58346,985562,7364858,336839498
%N A082842 Numbers a(n) have a representation a(n) = x^2 + y^2 and x is least primitive 
               root of a(n). a(n) is first such number with x increasing in the 
               sequence, x can be found in A082843.
%C A082842 A082815 the same for prime numbers only.
%e A082842 26762 = 29^2 + 161^2 has 29 as least primitive root.
%Y A082842 Cf. A082843, A082815.
%Y A082842 Sequence in context: A018584 A018603 A018615 this_sequence A018648 A018670 
               A018704
%Y A082842 Adjacent sequences: A082839 A082840 A082841 this_sequence A082843 A082844 
               A082845
%K A082842 nonn
%O A082842 0,1
%A A082842 Sven Simon (sven-h.simon(AT)t-online.de), May 24 2003

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