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%I #12 Mar 08 2020 21:29:08
%S 1,1,0,-1,-1,0,1,1,0,-1,-1,0,1,1,0,-1,-1,0,1,1,0,-1,-1,-1,0,1,1,0,-1,
%T -1,0,1,1,0,-1,-1,0,1,1,0,-1,-1,0,1,1
%N 138th cyclotomic polynomial.
%H <a href="/index/Pol#poly_cyclo">Index to sequences related to cyclotomic polynomials</a>
%t CoefficientList[Series[Cyclotomic[138,x],{x,0,100}],x] (* _Harvey P. Dale_, May 06 2016 *)
%o (PARI) Vec(polcyclo(138)) \\ _Jinyuan Wang_, Mar 08 2020
%K sign,fini,full
%O 0,1
%A _N. J. A. Sloane_