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%I #10 May 20 2017 22:50:55
%S 1,1,2,2,2,3,2,4,4,4,2,5,2,4,6,6,2,7,4,8,6,4,2,9,10,4,8,8,2,11,4,8,6,
%T 4,6,12,6,6,6,13,4,11,2,14,14,6,2,15,6,16,6,8,4,17,8,18,14,6,4,19,4,6,
%U 14,13,6,11,6,14,14,20,4,21,4,8,16,14,8,17,4,22,20,6,2,23,8,6,8,22,4,24,25,13,8,4,13,26,8,14,13,27,4,17,6,20,20,6,4,28
%N Restricted growth sequence of A278245 (prime signature of Fibonacci numbers).
%H Antti Karttunen, <a href="/A286545/b286545.txt">Table of n, a(n) for n = 1..1300</a> (computed from the b-file of A278245 provided by Hans Havermann)
%Y Cf. A278245, A286467.
%Y Cf. A001605 (positions of 2's), A072381 (of 4's).
%K nonn
%O 1,3
%A _Antti Karttunen_, May 17 2017