Partial sums of A002110, the primorial numbers.
A143293
Partial sums of A002110, the primorial numbers.
Terms
- a(0) =1a(1) =3a(2) =9a(3) =39a(4) =249a(5) =2559a(6) =32589a(7) =543099a(8) =10242789a(9) =233335659a(10) =6703028889a(11) =207263519019
External references
- oeis: A143293