Post Reply 
RPL exercise - Last Digits of Primes (HP 49G, G+, 50g)
06-04-2019, 05:09 PM (This post was last modified: 06-04-2019 05:13 PM by ttw.)
Post: #30
RE: RPL exercise - Last Digits of Primes (HP 49G, G+, 50g)
Adding to Fred's suggested paper (which is really worth reading) is this Guy's paper.

https://www.ime.usp.br/~rbrito/docs/2322249.pdf

One of the examples: D. H. & Emma Lehmer discovered that 2^n=3 (mod n) for n = 4700063497, but for no smaller n > 1.
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: RPL exercise - Last Digits of Primes (HP 49G, G+, 50g) - ttw - 06-04-2019 05:09 PM



User(s) browsing this thread: 1 Guest(s)