a(0) = 1; for n >= 0, a(n+1) = smallest prime factor of a(n)! + 1.
A096225
a(0) = 1; for n >= 0, a(n+1) = smallest prime factor of a(n)! + 1.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =7a(4) =71a(5) =6653a(6) =25469a(7) =15750503
External references
- oeis: A096225