%I #6 Mar 30 2012 18:57:26
%S 0,1,2,3,4,4,5,6,6,7,8,8,9,10,10,10,11,12,13,14,14,15,16,16,16,17,18,
%T 19,20,20,21,22,22,22,23,24,25,26,26,27,28,28,28,29,30,30,31,32,33,34,
%U 34,35,36,36,37,38,38,39,40,40,40,41,42,43,44,44,45,46,46,46,47,48,48,49,50,51,52,52,53,54,54
%N Partial sums of A189727.
%C See A189727.
%F s(n)=s([(n+2)/3])+[(n+1)/3]+[n/3]-s([n/3]), where s(0)=0, s(1)=0.
%t (See A189727.)
%Y Cf. A189727, A189728, A189729.
%K nonn
%O 1,3
%A _Clark Kimberling_, Apr 26 2011
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