Primorial numbers (first definition): product of first n primes. Sometimes written prime(n)#.

A002110

Primorial numbers (first definition): product of first n primes. Sometimes written prime(n)#.

Terms

    a(0) =1a(1) =2a(2) =6a(3) =30a(4) =210a(5) =2310a(6) =30030a(7) =510510a(8) =9699690a(9) =223092870a(10) =6469693230a(11) =200560490130

External references