%I A136442
%S A136442 1,1,0,1,1,0,1,0,0,1,1,0,1,1,0,1,0,0,1,1,0,1,0,0,1,0,0,1,1,0,1,1,0,1,0,
%T A136442 0,1,1,0,1,1,0,1,0,0,1,1,0,1,0,0,1,0,0,1,1,0,1,1,0,1,0,0,1,1,0,1,0,0,1,
%U A136442 0,0,1,1,0,1,0,0,1,0,0,1,1,0,1,1,0,1,0,0,1,1,0,1,1,0,1,0,0,1,1,0,1,0,0
%N A136442 a(3n)=1, a(3n-1)=0 and a(3n+1)=a(n)
%C A136442 Relative of Stewart's choral sequence.
%C A136442 A generalized choral sequence c(3n+r_0)=0, c(3n+r_1)=1, c(3n+r_c)=c(n), 
               with r_0=2, r_1=0, and r_c=1. [From Joel Reyes Noche (joel.noche(AT)up.edu.ph), 
               Jul 09 2009]
%D A136442 J. R. Noche, Generalized Choral Sequences, Matimyas Matematika, 31(2008), 
               25-28. [From Joel Reyes Noche (joel.noche(AT)up.edu.ph), Jul 09 2009]
%Y A136442 Cf. A116178.
%Y A136442 Sequence in context: A124895 A089885 A143242 this_sequence A128431 A054521 
               A014240
%Y A136442 Adjacent sequences: A136439 A136440 A136441 this_sequence A136443 A136444 
               A136445
%K A136442 easy,nonn
%O A136442 0,1
%A A136442 Joel Reyes Noche (joel.noche(AT)up.edu.ph), Apr 03 2008