%I A010890
%S A010890 1,1,0,1,1,1,0,1,1
%V A010890 1,-1,0,1,-1,1,0,-1,1
%N A010890 15th cyclotomic polynomial.
%Y A010890 Sequence in context: A051023 A030657 A165728 this_sequence A011633 A015254 
               A015194
%Y A010890 Adjacent sequences: A010887 A010888 A010889 this_sequence A010891 A010892 
               A010893
%K A010890 sign,fini,full
%O A010890 0,1
%A A010890 N. J. A. Sloane (njas(AT)research.att.com).