cp's OEIS Frontend

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.

A225735 Numbers n such that n < d(n)^(27/10), where d(n) is the number of divisors of n.

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%I A225735 #5 May 14 2013 21:12:22
%S A225735 2,3,4,5,6,8,9,10,12,14,15,16,18,20,21,22,24,26,27,28,30,32,33,34,35,
%T A225735 36,38,39,40,42,44,45,48,50,52,54,56,60,63,64,66,68,70,72,75,76,78,80,
%U A225735 84,88,90,92,96,98,99,100,102,104,105,108,110,112,114,116
%N A225735 Numbers n such that n < d(n)^(27/10), where d(n) is the number of divisors of n.
%C A225735 Alternatively, we could write n^10 < d(n)^27. The last odd term is a(995) = 10395.
%H A225735 T. D. Noe, <a href="/A225735/b225735.txt">Table of n, a(n) for n = 1..4282</a> (complete sequence)
%t A225735 t = {}; Do[If[n < DivisorSigma[0, n]^(27/10), AppendTo[t, n]], {n, 10^7}]; t
%Y A225735 Cf. A034884 (n < d(n)^2), A175495 (n < 2^d(n)), A056757 (n < d(n)^3).
%Y A225735 Cf. A225729-A225738.
%K A225735 nonn,fini,full
%O A225735 1,1
%A A225735 _T. D. Noe_, May 14 2013