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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.

A175494 a(n) = floor(n^(1/d(n))), where d(n) = number of divisors of n.

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%I A175494 #8 Mar 11 2014 01:32:53
%S A175494 1,1,1,1,2,1,2,1,2,1,3,1,3,1,1,1,4,1,4,1,2,2,4,1,2,2,2,1,5,1,5,1,2,2,
%T A175494 2,1,6,2,2,1,6,1,6,1,1,2,6,1,3,1,2,1,7,1,2,1,2,2,7,1,7,2,1,1,2,1,8,2,
%U A175494 2,1,8,1,8,2,2,2,2,1,8,1,2,3,9,1,3,3,3
%N A175494 a(n) = floor(n^(1/d(n))), where d(n) = number of divisors of n.
%H A175494 T. D. Noe, <a href="/A175494/b175494.txt">Table of n, a(n) for n = 1..10000</a>
%t A175494 Table[Floor[n^(1/DivisorSigma[0, n])], {n, 100}] (* _T. D. Noe_, May 14 2013 *)
%Y A175494 Cf. A034884, A175495.
%K A175494 nonn
%O A175494 1,5
%A A175494 _Leroy Quet_, May 30 2010
%E A175494 More terms from _R. J. Mathar_, May 31 2010