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Start with 18 and repeatedly reverse the digits and add 1 to get the next term.
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%I #4 May 26 2014 23:48:47

%S 18,82,29,93,40,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,

%T 3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,

%U 9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6

%N Start with 18 and repeatedly reverse the digits and add 1 to get the next term.

%C After 5 steps enters a cycle of length 9.

%H N. J. A. Sloane and others, <a href="/wiki/Sequences_of_RADD_type">Sequences of RADD type</a>, OEIS wiki.

%Y Cf. A118551.

%K base,nonn

%O 1,1

%A Luc Stevens (lms022(AT)yahoo.com), May 14 2006