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Difficult Sequence (Posted on 2003-10-18)

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)

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Hint:

| Comment 14 of 19 |

I have looked at the solution, and this is not really satisfying in my opinion.

The hint I will give is the sequence is the sum of two other sequences. One of those sequences is kind of every other type.

Posted by Gamer on 2003-10-24 17:04:37

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