Least number a(n) which is a product of n primes and such that Pi_n(a(n))/a(n) is maximum.
A117526
Least number a(n) which is a product of n primes and such that Pi_n(a(n))/a(n) is maximum.
Terms
- a(0) =3a(1) =10a(2) =9837a(3) =259441550133
External references
- oeis: A117526