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Math Forum » Discussions » sci.math.* » sci.math.independent

Topic: Homework question: permutations
Replies: 12   Last Post: Oct 21, 2001 8:04 PM

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ayatollah potassium

Posts: 477
Registered: 12/6/04
Re: Homework question: permutations
Posted: Oct 21, 2001 8:04 PM
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Jim Ferry wrote:

> But there are even n such that 2^n doesn't divide n!,

2^n never divides (n!), for n>0.

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