[bodhiandpysics1]

You can rephrase that conjecture to say... given any sequence of digits not ending in 2 (or 0), is there a prime number that ends in that sequence. That's an interesting conjecture!

[Cogito]

yes I like that phrasing.

Similarly we can say there is a class of primes that have this property, what other classes of numbers also have this property?

[bodhiandphysics]

Acchhh!!! Brain fart!!!