
(* Salem numbers that lead for small degrees *)
{1 -3x+x^2,
 1 - x - x^2 - x^3 + x^4,
 1 - x^2 - x^3 - x^4 + x^6,
 1 - x^3 - x^4 - x^5 + x^8,
 1 + x - x^3 - x^4 - x^5 - x^6 - x^7 + x^9 + x^10}

