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Duplicate of A031179.
1

%I #19 Feb 18 2023 09:34:26

%S 0,1,2,3,5,6,7,8,9,10,11,12,14,15,17,18,19,20,21,23,24,26,27,29,30,32,

%T 33,34,35,36,37,38,39,41,42,43,44,45,47,48,50,51,53,54,56,57,58,59,60,

%U 62,63,65,66,67,68,69,70

%N Duplicate of A031179.

%C Original title: Numbers that eventually reach a fixed point under "x -> sum of cubes of digits of x" (see A055012, A046197).

%H <a href="/A165332/b165332.txt">Table of n, a(n) for n = 1..57</a>

%K dead

%O 1,3

%A _Reinhard Zumkeller_, Sep 17 2009