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Mathematics
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Patrick

Apparently, this user prefers to keep an air of mystery about them.

82
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13
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  • Member for 6 years, 6 months
  • 278 profile views
  • Last seen Aug 3 '16 at 3:18

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Top posts (95) All Questions Answers | Votes Newest

122 What are some examples of notation that really improved mathematics? [closed] Nov 7 '13
30 When is $\binom{n}{k}$ divisible by $n$? Oct 30 '13
12 Formula for reversing digits of positive integer $n$ Aug 21 '13
10 The interest rate last year was 2%, this year it is 3% - did interest rates go up 1% or 50% Sep 5 '13
9 How can I prove that one of $n$, $n+2$, and $n+4$ must be divisible by three, for any $n\in\mathbb{N}$ Oct 11 '13
6 Convergence/Divergence of a particular infinite nested radical Jun 3 '13
5 Best way to express 2014 Mar 7 '14
4 Induction: $n + 3 < n!$ for all $n>3$ Oct 30 '13
4 Some questions about $\gcd(n,m)$ and $\phi(n)$ Jul 12 '13
4 Proof for number of weak compositions Sep 28 '13
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