perplexus.info :: Just Math : 3 points colinear? No way!

3 points colinear? No way! (Posted on 2005-05-19)

For any grid, x by x, figure out a formula for the greatest number of points that can be put on the inside of the grid such that no three points are colinear.

No Solution Yet Submitted by Corey

Rating: 3.0000 (1 votes)

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Subject	Author	Date
Answer	Brian	2005-06-28 20:31:02
re(4): So at least the first 32 are reachable...	McWorter	2005-05-20 21:25:33
a link	Hugo	2005-05-20 18:42:04
re(3): So at least the first 32 are reachable...	McWorter	2005-05-20 18:29:45
re(2): So at least the first 32 are reachable...	Jer	2005-05-20 18:02:21
re: So at least the first 32 are reachable...	McWorter	2005-05-20 17:55:29
re: So at least the first 32 are reachable...	Erik O.	2005-05-20 14:44:29
So at least the first 32 are reachable...	Jer	2005-05-20 12:09:20
re(3): Theoretical limits reachable? - McWorter	McWorter	2005-05-20 02:50:13
re(2): Theoretical limits reachable? - McWorter	Avin	2005-05-20 02:01:08
re: Theoretical limits reachable?	McWorter	2005-05-20 00:06:08
re(2): Theoretical limits reachable?	Erik O.	2005-05-19 19:12:49
re: Theoretical limits reachable?	Justin	2005-05-19 17:25:00
Theoretical limits reachable?	Jer	2005-05-19 17:02:04

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