Numbers k such that k^k + k - 1 is prime.
A058912
Numbers k such that k^k + k - 1 is prime.
Terms
- a(0) =2a(1) =3a(2) =19a(3) =30a(4) =535a(5) =1551a(6) =7069a(7) =8508
External references
- oeis: A058912
A058912
Numbers k such that k^k + k - 1 is prime.