a(n) is the smallest number m such that all the n numbers 1!*m+1, 2!*m+1, ..., n!*m+1 are prime.

A177014

a(n) is the smallest number m such that all the n numbers 1!*m+1, 2!*m+1, ..., n!*m+1 are prime.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =18a(4) =18a(5) =8628a(6) =748668a(7) =2506980a(8) =228698250a(9) =228698250

External references