Numbers k such that gcd(k! + 1, k^k + 1) is neither 1 nor 2k+1.
A116894
Numbers k such that gcd(k! + 1, k^k + 1) is neither 1 nor 2k+1.
Terms
- a(0) =1a(1) =5427a(2) =41255a(3) =43755a(4) =208161a(5) =496175a(6) =497135
External references
- oeis: A116894