Smallest nonnegative number x such that x^2 + x + 41 has exactly n prime factors counting multiplicities.
A228122
Smallest nonnegative number x such that x^2 + x + 41 has exactly n prime factors counting multiplicities.
Terms
- a(0) =0a(1) =40a(2) =420a(3) =1721a(4) =14144a(5) =139563a(6) =3019035a(7) =24304266a(8) =206583092a(9) =3838101265
External references
- oeis: A228122