%I #12 Nov 05 2012 13:55:17
%S 0,1,2,1,3,1,3,4,1,3,4,3,5,1,3,4,3,4,3,4,4,6,1,3,4,3,4,3,4,4,5,3,4,3,
%T 5,3,4,4,7,1,3,4,3,4,3,4,4,5,3,4,3,5,3,4,4,6,3,4,3,5,4,6,6,4,6,5,4,7,
%U 8,1,3,4,3,4,3,4,4,5,3,4,3,5,3,4,4,6,3,4,3,5,4,6,6,4,6,5,4,7,7,3,4,3,5,4,6,6,4,6,5,4,6,7,4,6,5,4,6,6,4,7
%N a(n) = A000120(A179016(n)).
%C Also the first differences of A179016, shifted once right (prepended with zero).
%H Antti Karttunen, <a href="/A213712/b213712.txt">Table of n, a(n) for n = 0..16405</a>
%Y Cf. A213718.
%K nonn
%O 0,3
%A _Antti Karttunen_, Oct 26 2012
%E Offset changed from 1 to 0 by _Antti Karttunen_, Nov 05 2012