Fermat pseudoprimes to base 3 of the form (3^(4*k + 2) - 1)/8.
A217853
Fermat pseudoprimes to base 3 of the form (3^(4*k + 2) - 1)/8.
Terms
- a(0) =91a(1) =7381a(2) =597871a(3) =48427561a(4) =3922632451a(5) =317733228541
External references
- oeis: A217853