login
Inverse of 572nd cyclotomic polynomial.
1

%I #14 Apr 06 2017 10:03:37

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

%T 0,-1,0,1,0,-1,0,1,0,-1,0,1,0,-1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

%U 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

%N Inverse of 572nd cyclotomic polynomial.

%C Periodic with period length 572. - _Ray Chandler_, Apr 06 2017

%H Ray Chandler, <a href="/A014581/b014581.txt">Table of n, a(n) for n = 0..1000</a>

%H <a href="/index/Rec#order_240">Index entries for linear recurrences with constant coefficients</a>, order 240.

%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_