View Single Post
Old 2021-08-06, 14:07   #15
mart_r's Avatar
Dec 2008
you know...around...

23·101 Posts

Originally Posted by sweety439 View Post
Can floor (y*n!) always be prime?
I'm afraid not. n! grows slower per step, leaving not enough room for primes of size y*n!.
With this regard, p# has just the "right" growth rate. Any slower rate would not result in an infinite sequence of this kind.
mart_r is offline   Reply With Quote