%I A015988
%S A015988 193,292,391,490,589,688,787,886,949,985,1993,1995,2992,2994,3991,
%T A015988 3993,4990,4992,5991,6990,8059,8149,8239,8329,8419,8509,8599,8689,
%U A015988 8779,8869,8959,9058,9069,9089,9148,9159,9179,9238,9249,9269,9328
%N A015988 Eight iterations of Reverse and Add are needed to reach a palindrome.
%C A015988 The number of iterations starts at 1, so palindromes (cf. A002113) are 
               not excluded. The corresponding sequence excluding palindromes is 
               A065213.
%H A015988 <a href="Sindx_Res.html#RAA">Index entries for sequences related to Reverse 
               and Add!</a>
%Y A015988 A002113, A065213.
%Y A015988 Sequence in context: A146338 A146360 A050964 this_sequence A142743 A014755 
               A139506
%Y A015988 Adjacent sequences: A015985 A015986 A015987 this_sequence A015989 A015990 
               A015991
%K A015988 nonn,base
%O A015988 0,1
%A A015988 Robert G. Wilson v (rgwv(AT)rgwv.com)