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 A165098 #6 Jun 02 2025 02:02:03 %S A165098 5,3,5,5,3,5,3,5,2,2,4,4,4,4,3,3,3,7,7,7,4,7,4,7,7,7,4,4,3,3,3,3,3,3, %T A165098 5,5,4,4,5,5,5,5,5,4,4,5,5,5,3,3,3,3,3,3,3,3,3,3,3,3,6,4,6,4,2,6,6,4, %U A165098 2,4,6,6,3,3,3,3,3,3,3,4,3,2,3,3,3,3,4,4,3,3,3,4,2,3,3,3,3,3,3,5,9,9,9,5,5 %N A165098 Length of cycle mentioned in A165097. %H A165098 Joseph Myers, <a href="/A165098/b165098.txt">Table of n, a(n) for n=1..25468</a> %H A165098 <a href="/index/K#Kaprekar_map">Index entries for the Kaprekar map</a> %Y A165098 Cf. A165090, A165097, A165096, A165100, A165102, A165109. %Y A165098 In other bases: Empty (base 2), A165001 (base 3), A165020 (base 4), A165040 (base 5), A165059 (base 6), A165079 (base 7), A165118 (base 9), A164715 (base 10). %K A165098 base,nonn %O A165098 1,1 %A A165098 _Joseph Myers_, Sep 04 2009