Numbers n such that (23^n - 1)/22 is prime.
A204940
Numbers n such that (23^n - 1)/22 is prime.
Terms
- a(0) =5a(1) =3181a(2) =61441a(3) =91943a(4) =121949a(5) =221411
External references
- oeis: A204940
A204940
Numbers n such that (23^n - 1)/22 is prime.