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Difficult Sequence (Posted on 2003-10-18) Difficulty: 5 of 5
What is the next number in the sequence? 21,45,66,102,115,171,?

See The Solution Submitted by Freddy Grants    
Rating: 3.6667 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
solution? maybe not what he had in mind.... | Comment 4 of 19 |
(In reply to re(2): AARRGG.. by Fernando Baibich)

Once, in 5th grade, I wrote a pretty long essay. And these numbers, exactly correspond to the number of words in the first seven paragraphs of my eight paragraph essay.

The last paragraph had 83 words. So, clearly, the next number in the sequence is 83. Wow! Tough one... very good Freddy.
  Posted by SilverKnight on 2003-10-20 15:32:35

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