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.
%I A023154 #11 Mar 30 2012 18:35:18 %S A023154 1,2,3,3,4,6,3,5,3,8,5,9,4,6,12,7,8,6,3,12,9,10,7,15,8,8,3,9,8,24,5, %T A023154 11,15,16,12,9,4,6,12,20,14,18,5,15,12,14,7,21,5,16,24,12,16,6,22,15, %U A023154 9,16,5,36,8,10,9,15,17,30,7,24,21,24,11,15,6,8,24,9,15,24,11,30,3,28,13,27,37 %N A023154 Number of cycles of function f(x) = x^3 mod n. %C A023154 Not multiplicative; the smallest counterexample is a(55). - _T. D. Noe_, Nov 14 2006 %H A023154 David W. Wilson, <a href="/A023154/b023154.txt">Table of n, a(n) for n=1..10000</a> %Y A023154 Cf. A023153 %Y A023154 Cf. A023153-A023161 (cycles of the functions f(x)=x^k mod n for k=2..10) %K A023154 nonn %O A023154 1,2 %A A023154 _David W. Wilson_