Brain Game: On a Count

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Math puzzle fans rejoice! It's your turn.

The following series represents the numbers
1 through 8 in a specific manner.

Can you identify the 9th number in this sequence?

1, 2, 3, 2, 1, 2, 3, 4, ?

HERE is our solution.

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October 1, 2008 - 2:30am
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