%I A011746
%S A011746 1,0,0,0,0,1,0,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,1,0,0,1,1,
%T A011746 0,1,0,0,1,0,0,0,0,1,0,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,1,
%U A011746 0,0,1,1,0,1,0,0,1,0,0,0,0,1,0,1,0,1,1,1,0,1,1,0,0,0,1
%N A011746 Expansion of (1+x^2)/(1+x^2+x^5) mod 2.
%D A011746 R. Gold, Characteristic linear sequences and their coset functions, J. 
               SIAM Applied. Math., 14 (1966), 980-985.
%H A011746 Michael Gilleland, <a href="selfsimilar.html">Some Self-Similar Integer 
               Sequences</a>
%F A011746 a(n)=A088002(n) mod 2. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), 
               May 26 2008
%p A011746 series((1+x^2)/(1+x^2+x^5),x,100) mod 2;
%Y A011746 Cf. A011662.
%Y A011746 Sequence in context: A014359 A079998 A027356 this_sequence A123192 A071005 
               A089510
%Y A011746 Adjacent sequences: A011743 A011744 A011745 this_sequence A011747 A011748 
               A011749
%K A011746 nonn
%O A011746 0,1
%A A011746 N. J. A. Sloane (njas(AT)research.att.com).