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%I #5 Mar 30 2012 17:20:56
%S 0,0,1,1,2,1,3,3,3,1,4,3,5,3,3,5,6,5,7,5,4,5,8,7,8,5,8,5,9,7,10,10,6,
%T 7,7,9,11,7,6,9,12,9,13,9,11,9,14,13,14,13,9,10,15,14,11,12,9,11,16,
%U 14,17,12,14,17,12,13,18,13,12,15,19,18,20,15,18,14,16,15,21,19,21,16
%N Number of new fractions m/n, where m is prime, (m,n)=1 and "new" means the value of mn has not occurred before.
%Y Cf. A014665, A039776.
%K nonn
%O 1,5
%A _Olivier Gérard_
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