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.

A224997 Floor(1/f(x^(1/n))) for x = 17, where f computes the fractional part.

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%I A224997 #10 Dec 02 2017 08:40:37
%S A224997 8,1,32,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,9,9,9,10,10,10,11,
%T A224997 11,11,12,12,12,13,13,13,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,
%U A224997 19,19,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25
%N A224997 Floor(1/f(x^(1/n))) for x = 17, where f computes the fractional part.
%H A224997 Melvyn B. Nathanson, <a href="http://dx.doi.org/10.4169/amer.math.monthly.120.05.409">On the fractional parts of roots of positive real numbers</a>, Amer. Math. Monthly, 120 (2013), 409-429.
%F A224997 a(n) = floor(n/log(17)-1/2) for n>7. - _Andrey Zabolotskiy_, Dec 01 2017
%t A224997 th = 17; t = Table[Floor[1/FractionalPart[th^(1/n)]], {n, 2, 100}]
%Y A224997 Cf. A224995, A224996, A224998, A001651, A047211, A047203, A047290, A047332.
%K A224997 nonn,easy
%O A224997 2,1
%A A224997 _T. D. Noe_, Apr 26 2013