%I #11 Apr 07 2017 14:12:48

%S 1,-1,1,-1,1,-1,1,-1,1,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

%T 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

%U 0,1,-1,1,-1,1,-1,1,-1,1,-1,1,0,0,0

%N Inverse of 1474th cyclotomic polynomial.

%C Periodic with period length 1474. - _Ray Chandler_, Apr 07 2017

%H Ray Chandler, <a href="/A015483/b015483.txt">Table of n, a(n) for n = 0..2000</a>

%H <a href="/index/Rec#order_660">Index entries for linear recurrences with constant coefficients</a>, order 660.

%H <a href="/index/Pol#poly_cyclo_inv">Index to sequences related to inverse of cyclotomic polynomials</a>

%p with(numtheory,cyclotomic); c := n->series(1/cyclotomic(n,x),x,80);

%K sign

%O 0,1

%A _Simon Plouffe_