cp's OEIS Frontend

A050362 Number of factorizations into distinct prime powers >1 indexed by prime signatures.

%I A050362 #16 Jan 02 2021 04:51:00
%S A050362 1,1,1,1,2,1,2,2,1,3,1,2,1,4,2,3,2,5,2,1,4,1,4,2,6,3,2,5,1,4,3,8,4,2,
%T A050362 6,2,6,1,4,10,4,5,1,4,3,8,2,8,2,5,12,4,6,1,2,6,4,10,3,10,2,6,15,6,8,1,
%U A050362 2,8,4,5,12,1,4,4,12,3,4,8,9,18,8,10,2,3,10,4,6,15,2,6,5,16,1,4,4,10,12
%N A050362 Number of factorizations into distinct prime powers >1 indexed by prime signatures.
%H A050362 Amiram Eldar, <a href="/A050362/b050362.txt">Table of n, a(n) for n = 1..10000</a> (terms 1..300 from R. J. Mathar)
%F A050362 a(n) = A050361(A025487(n)).
%p A050362 A050362 := proc(n)
%p A050362     A050361(A025487(n)) ;
%p A050362 end proc: # _R. J. Mathar_, May 26 2017
%Y A050362 Cf. A025487, A050361.
%K A050362 nonn
%O A050362 1,5
%A A050362 _Christian G. Bower_, Oct 15 1999
%E A050362 More terms from _Naohiro Nomoto_, Nov 07 2001