Primes of the form k!*(k+1)! - 1 or k!*(k+1)! + 1.
A176038
Primes of the form k!*(k+1)! - 1 or k!*(k+1)! + 1.
Terms
- a(0) =2a(1) =3a(2) =11a(3) =13a(4) =2879a(5) =86399
External references
- oeis: A176038
A176038
Primes of the form k!*(k+1)! - 1 or k!*(k+1)! + 1.