Factors k > 2 such that the polynomial x^2 + k*x + 1 produces a new minimum of its Hardy-Littlewood constant.

A332707

Factors k > 2 such that the polynomial x^2 + k*x + 1 produces a new minimum of its Hardy-Littlewood constant.

Terms

    a(0) =3a(1) =4a(2) =8a(3) =20a(4) =40a(5) =230a(6) =260a(7) =680a(8) =1910a(9) =2120a(10) =6670a(11) =9710a(12) =10310a(13) =23500a(14) =25220a(15) =37990a(16) =71800

External references