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 A165101 #4 Mar 30 2012 17:28:44 %S A165101 1022,1589,17892,21483,102837,1445787,1707930,6589877,13667738, %T A165101 93093147,110132442,111443346,421817781,874802586,878996762, %U A165101 1029991697,7034104602,7168322322,7302540042,26996862389,55987891610,56256326938 %N A165101 Consider the base-8 Kaprekar map n->K(n) defined in A165090. Sequence gives least elements of each cycle of length > 1. %C A165101 Initial terms in base 8: 1776, 3065, 42744, 51753, 310665, 5407633, 6407632, 31106665, 64106632, 543076433. %H A165101 Joseph Myers, <a href="/A165101/b165101.txt">Table of n, a(n) for n=1..8446</a> %H A165101 <a href="/index/K#Kaprekar_map">Index entries for the Kaprekar map</a> %Y A165101 Cf. A165090, A165102, A165094, A165095, A165099, A165097, A165108. %Y A165101 In other bases: Empty (base 2), A165004 (base 3), A165023 (base 4), A165043 (base 5), A165062 (base 6), A165082 (base 7), A165121 (base 9), A164720 (base 10). %K A165101 base,nonn %O A165101 1,1 %A A165101 _Joseph Myers_, Sep 04 2009