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%I #4 Mar 30 2012 18:50:44
%S 1,2,3,3,5,6,7,6,5,10,11,5,13,14,15,5,17,10,19,15,21,22,23,10,7,26,15,
%T 21,29,30,31,10,33,34,35,15,37,38,39,30,41,42,43,33,7,46,47,15,11,14,
%U 51,39,53,30,55,42,57,58,59,25,61,62,35,15,65,66,67,51,69,70,71,30,73,74
%N A097246(A097246(n)).
%C This sequence is not multiplicative, see example.
%e m=20 and n=63 are coprime:
%e a(20) = A097246(A097246(2*2*5)) = A097246(3*5)=15,
%e a(63) = A097246(A097246(3*3*7)) = A097246(5*7)=35 and
%e a(20*63) = A097246(A097246(2*2*3*3*5*7)) = A097246(3*5*5*7) =
%e 3*7*7 = 147 <> a(20)*a(63) = 15*35 = 525: the sequence is not multiplicative.
%Y Cf. A097248.
%K nonn
%O 1,2
%A _Reinhard Zumkeller_, Aug 03 2004
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