%I #16 Jun 16 2017 02:56:21
%S 0,0,8,0,0,8,0,0,2,0,0,8,0,0,8,0,0,2,0,0,8,0,0,8,0,0,2,0,18,8,0,0,8,0,
%T 0,2,0,18,8,0,0,8,0,0,2,0,18,8,18,0,8,0,0,2,0,18,8,18,0,8,0,0,2,0,18,
%U 8,18,0,2,0,0,2,0,18,8,18,0,2,0,0,2,0,18,8,18,0,2,0,0,2,0,18,8,18,0,2
%N Eventual period of the RATS sequence, where 0 indicates a divergent sequence.
%C a(A001651(n)) = 0; a(A114612(n)) = 2; a(A114613(n)) = 3; a(A114614(n)) = 8; a(A114615(n)) = 14; a(A114616(n)) = 18. - _Reinhard Zumkeller_, Mar 14 2012
%C Row 10 of A288537. - _Andrey Zabolotskiy_, Jun 14 2017
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/RATSSequence.html">RATS Sequence</a>
%Y Cf. A036839, A161593, A288536, A288537.
%K nonn,base
%O 1,3
%A _Eric W. Weisstein_, Dec 16 2005