%I #5 Jan 11 2024 13:07:00

%S 1,2,5,4,13,11,12,10,9,36,33,34,29,28,35,30,32,27,25,31,26,24,23,106,

%T 102,103,94,93,104,95,97,83,81,96,82,80,79,105,98,99,85,84,101,89,92,

%U 78,75,90,76,71,70,100,86,91,77,72,88,74,69,67,87,73,68,66,65,328,323,324

%N a(n) = A057163(A057548(A057164(n))).

%Y Iterates starting from zero: A080068. Cf. A080070.

%K nonn

%O 0,2

%A _Antti Karttunen_, Jan 27 2003