A164997 - OEIS

%I #4 Mar 30 2012 17:28:43

%S 0,184,2008,5332,19144,55360,146488,175528,520372,1502344,1589464,

%T 3975844,4749760,14072968,14334328,40625344,42947092,107527864,

%U 128312344,129096424,380156356,387121600,1097424568,1159778008

%N List of fixed points of the base-3 Kaprekar map A164993

%C Initial terms in base 3: 0, 20211, 2202101, 21022111, 222021001, 2210221101, 21102221111, 22220210001, 222102211001, 2211022211101.

%H Joseph Myers, <a href="/A164997/b164997.txt">Table of n, a(n) for n=1..3268</a>

%H <a href="/index/K#Kaprekar_map">Index entries for the Kaprekar map</a>

%Y Cf. A164993, A164998, A165000, A008615.

%Y In other bases: A163205 (base 2), A165016 (base 4), A165036 (base 5), A165055 (base 6), A165075 (base 7), A165094 (base 8), A165114 (base 9), A099009 (base 10).

%K base,nonn

%O 1,2

%A _Joseph Myers_, Sep 04 2009