%I #15 Feb 26 2024 10:09:19
%S 12,11,13,157,145,22621,133,3257437,20737,2987713,19141,67546215517,
%T 20593,9726655034461,2756293,394379701,429981697,201691918794585181,
%U 2984257,29043636306420266077,427016305
%N Cyclotomic polynomials at x=12.
%H Paolo Xausa, <a href="/A019330/b019330.txt">Table of n, a(n) for n = 0..900</a>
%H <a href="/index/Cy#CyclotomicPolynomialsValuesAtX">Index entries for cyclotomic polynomials, values at X</a>
%p with(numtheory,cyclotomic); f := n->subs(x=12,cyclotomic(n,x)); seq(f(i),i=0..64);
%t Join[{12}, Cyclotomic[Range[30], 12]] (* _Paolo Xausa_, Feb 26 2024 *)
%K nonn
%O 0,1
%A _Simon Plouffe_