Largest prime factor of n^n - n^(n-1) - n^(n-2) - ... - n^2 - n - 1.
A191624
Largest prime factor of n^n - n^(n-1) - n^(n-2) - ... - n^2 - n - 1.
Terms
- a(0) =7a(1) =19a(2) =293a(3) =1493a(4) =179a(5) =1091a(6) =10593529a(7) =379721a(8) =165664841a(9) =66987982331a(10) =240717199a(11) =28048051a(12) =133933781a(15) =793435901761a(17) =4075297
External references
- oeis: A191624