%I #8 Dec 29 2012 18:03:38
%S 1,0,1,0,1,0,1,0,0,1,1,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0,
%T 1,1,1,1,1,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,1,1,1,0,1,1,1,0,0,0,1,0,
%U 0,0,1,1,1,0,1,1,1,0,0,0,0,1,0,0,0,1,1,1,1,0,1,1,1,0,0,0,0
%N Zero-one sequence based on the sequence n(n+2): a(A005563(k))=a(k); a(A183299(k))=1-a(k), a(1)=0, a(2)=1.
%t u[n_] := n(n+2); (*A005563*)
%t a[1] = 0; a[2]=1; h = 128;
%t c = (u[#1] &) /@ Range[2h];
%t d = (Complement[Range[Max[#1]], #1] &)[c]; (*A183299*)
%t Table[a[d[[n]]] = 1 - a[n], {n, 1, h - 1}]; (*A189169*)
%t Table[a[c[[n]]] = a[n], {n, 1, h}] (*A189169*)
%t Flatten[Position[%, 0]] (*A189170*)
%t Flatten[Position[%%, 1]] (*A189171*)
%Y Cf. A188967, A189170, A189171, A189166.
%K nonn
%O 1
%A _Clark Kimberling_, Apr 17 2011
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