a(n) is the smallest number m such that k*m - 1 for k=2,3,...,n is prime.
A125838
a(n) is the smallest number m such that k*m - 1 for k=2,3,...,n is prime.
Terms
- a(0) =2a(1) =2a(2) =2a(3) =6a(4) =120a(5) =120a(6) =2894220a(7) =397073040a(8) =1236161850a(9) =764907546690
External references
- oeis: A125838