perplexus.info :: Sequences : Number Alert

Number Alert (Posted on 2003-02-27)

Two numbers are missing in this pattern:

2, 4, 11, 37, 153, ??, ???

What are they?

See The Solution Submitted by ashley

Rating: 2.1111 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

Solution?...

| Comment 1 of 14

2 * 2 + 0 = 4
4 * 2 + 3 = 11
11 * 3 + 4 = 37
37 * 4 + 5 = 153
153 * 5 + 6 = 771
771 * 6 + 7 = 4663

Posted by Gautam on 2003-02-27 15:14:03

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