%I #2 Mar 31 2012 13:21:11
%S 5,18,62,180,620,1836,5997,23675,76849,263613,923897,3090855
%N Iterates of A122227, starting from A122227(5)=18.
%Y A122235.
%K nonn
%O 1,1
%A _Antti Karttunen_, Sep 14 2006