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Two possible answers spring immediately to mind. First, this sequence appears to be a list of the first five prime numbers; in this case, the next number in the sequence would be 13. Second, the intervals between these numbers comprise the sequence "1 2 2 4", in which the nth number equals the product of the (n-1)th and (n-2)th numbers. Based on this, the next number in the given sequence would be 11 + (4*2) = 19.

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โˆ™ 2008-10-13 19:45:49
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A polynomial of degree zero is a constant term

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Q: What is next in this sequence 2 3 5 7 11?
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