perplexus.info :: Numbers : Mutual dependence

Mutual dependence (Posted on 2017-11-01)

Some triplets of distinct positive integers (k,l,m) exist
such that each one of the three numbers divides the sum of the other two.

Define such sets.

Submitted by Ady TZIDON

Rating: 3.0000 (1 votes)

Solution: (Hide)

(k, 2k, 3k) ; k any positive number

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

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (3)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info