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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A328855 Number of factorizations of n into numbers with an odd number of distinct prime factors.

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%I A328855 #8 Oct 28 2019 20:06:25
%S A328855 1,1,1,2,1,1,1,3,2,1,1,2,1,1,1,5,1,2,1,2,1,1,1,3,2,1,3,2,1,2,1,7,1,1,
%T A328855 1,4,1,1,1,3,1,2,1,2,2,1,1,5,2,2,1,2,1,3,1,3,1,1,1,4,1,1,2,11,1,2,1,2,
%U A328855 1,2,1,6,1,1,2,2,1,2,1,5,5,1,1,4,1,1,1,3,1,4
%N A328855 Number of factorizations of n into numbers with an odd number of distinct prime factors.
%F A328855 Dirichlet g.f.: Product_{k>=1} 1 / (1 - A030230(k)^(-s)).
%e A328855 a(8) = 3 because 8 = 2 * 4 = 2 * 2 * 2.
%Y A328855 Cf. A001055, A030230, A050330, A328856.
%K A328855 nonn
%O A328855 1,4
%A A328855 _Ilya Gutkovskiy_, Oct 28 2019