A075447 - OEIS

%I #7 Sep 01 2016 10:24:57

%S 1,1,1,1,4,1,3,1,1,1,1,1,12,3,2,1,16,1,9,1,2,5,11,1,20,3,3,3,28,2,3,1,

%T 10,2,12,1,36,9,2,1,40,1,21,5,4,11,23,1,7,5,8,1,52,3,20,3,2,7,29,2,20,

%U 15,6,1,24,1,11,2,22,1,35,1

%N Denominator of A075443(n)/A000010(n).

%H Ivan Neretin, <a href="/A075447/b075447.txt">Table of n, a(n) for n = 1..10000</a>

%Y Cf. A075446, A075443.

%K nonn,frac

%O 1,5

%A Michele Dondi (bik.mido(AT)tiscalinet.it), Sep 18 2002