a(n) = smallest composite which is > n! and is coprime to n!.
A118069
a(n) = smallest composite which is > n! and is coprime to n!.
Terms
- a(0) =4a(1) =4a(2) =9a(3) =25a(4) =25a(5) =121a(6) =721a(7) =5041a(8) =40321a(9) =362881a(10) =3628801a(11) =39916813a(12) =479001601a(13) =6227020801a(14) =87178291201
External references
- oeis: A118069