The left Aurifeuillian factor of k^k + 1 for k congruent to 0, 2 or 3 (mod 4) and squarefree.
A230377
The left Aurifeuillian factor of k^k + 1 for k congruent to 0, 2 or 3 (mod 4) and squarefree.
Terms
- a(0) =1a(1) =1a(2) =13a(3) =113a(4) =3541a(5) =58367a(6) =2826601a(7) =19231a(8) =113631466919a(12) =241498479121
External references
- oeis: A230377