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%I #5 Sep 22 2016 21:28:07
%S 1,1,2,1,1,1,1,1,1,2,1,1,2,2,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
%T 1,1,1,1,1,1,1,2,1,1,2,1,1,1,1,1,1,2,1,1,2,2,1,1,2,2,1,1,2,1,1,1,1,1,
%U 1,2,1,1,2,2,1,1,2,2,1,1,2,1,1,1,1,1,1,2,1,1,2,2,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
%N First differences of A256450: a(n) = A256450(n) - A256450(n-1).
%H Antti Karttunen, <a href="/A276947/b276947.txt">Table of n, a(n) for n = 1..5040</a>
%H <a href="/index/Fa#facbase">Index entries for sequences related to factorial base representation</a>
%F a(n) = A256450(n) - A256450(n-1). [Note that the indexing of A256450 begins from zero.]
%o (Scheme) (define (A276947 n) (- (A256450 n) (A256450 (- n 1))))
%Y Cf. A256450.
%Y Cf. also A276948, A257682, A257681.
%K nonn,base
%O 1,3
%A _Antti Karttunen_, Sep 22 2016