Denominators of s in rational solutions of s^4 + s^3 + s^2 + s + 1 = y^2 with |s| <= 1.
A339326
Denominators of s in rational solutions of s^4 + s^3 + s^2 + s + 1 = y^2 with |s| <= 1.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =11a(4) =123a(5) =808a(6) =43993a(7) =1404304a(8) =113095273a(9) =16258517264
External references
- oeis: A339326