Fun with Numbers: The Pan-Prime-Digit Cube Hypothesis

[Joe Horn]

(08-08-2017 05:20 PM)Gerald H Wrote:  Sadly no, I haven't independently found a desired cube, but I have no reason to believe yours is the same as Joe's.

It is the same one, as it must be, because it is the only one which exists.

EDIT: I've checked by brute force every cube between 1 and 2.5E35, and this is the only one in that range. That's no proof that it's the only one between 1 and infinity, of course. But the Achilles in me says, "Yep, that's the only one there is."