%N Number of distinct prime signatures that occur among the divisors of the n-th prime signature number (A025487(n)).
%C Also the number of members of A025487 that divide A025487(n).
%H Amiram Eldar, <a href="/A238746/b238746.txt">Table of n, a(n) for n = 1..10000</a>
%F a(n) = A085082(A025487(n)) = A085082(A181822(n)).
%e 5 members of A025487 divide A025487(6) = 12 (namely, 1, 2, 4, 6 and 12); therefore, a(6) = 5.
%Y Cf. A085082, A025487, A181822.
%Y Rearrangement of A115728, A115729 and A238690.
%Y A116473(n) is the number of times n appears in the sequence.
%A _Matthew Vandermast_, Apr 28 2014