perplexus.info :: Just Math : Getting Primed With Subtraction And Addition

Getting Primed With Subtraction And Addition (Posted on 2007-12-26)

Determine all possible primes p such that each of p-8, p-4, p+8 and p+12 are also primes.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
re: solution slightly differently	K Sengupta	2008-03-06 04:32:20
solution slightly differently	Paul	2007-12-27 21:05:57
Solution	Praneeth	2007-12-27 00:49:41
solution/spoiler	xdog	2007-12-26 12:28:44
computer exploration (spoiler)	Charlie	2007-12-26 11:59:39

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (15)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info