The Contest Center - Number Series

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- Jul 7th 2010, 03:48 PMwonderboy1953One more for the road (number series)
- Jul 8th 2010, 08:53 AMSoroban
Hello, wonderboy1953!

Well, I got two of them, anyway . . .

Quote:

[1] What are the next two numbers in this series?

. . .(Each number determines the next number.)

. .

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Quote:

[7] What are the next two numbers in this series?

. . .The series in not mathematical. Some patriotism is required.)

. .

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- Jul 8th 2010, 09:10 AMSoroban
Got another one!

Quote:

__Spoiler__: - Jul 8th 2010, 09:24 AMundefined
Number Series 6

Quote:

What are the next six numbers in this series? (Each number is determined from the number before by a simple mathematical relationship. You will need some math.)

2, 3, 4, 6, 8, 10, 13, 16, 20, 24, ?, ?, ?, ...

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