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Alex
  • Member for 7 years, 8 months
  • Last seen more than 2 years ago
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12
Which popular games have been studied mathematically?
Jan 10, 2018
question
6
Average value of $\prod_{p|d}{p-1\over p-2}$ for $d=nq$, $n\in{\mathbb N}$, with $p$ odd prime
Jan 7, 2020
answer
4
Asymptotic bounds on $\pi^{-1}(x)$ (inverse prime counting function)
Dec 20, 2019
answer
4
Can someone explain some of the steps in this paper clearly?
Feb 25, 2020
question
3
Do Sierpiński numbers of Izotov type have a covering set?
May 31, 2020
question
0
Is this conjecture on the $n$th record prime gap "true by accident"?
Jan 5, 2018
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30
Why are numerator and denominator called so?
21
Is there a name for theorem ,$x^a - 1 \equiv 0 \mod {(x -1)}$, and how is my proof?
11
Is there a name for theorem ,$x^a - 1 \equiv 0 \mod {(x -1)}$, and how is my proof?
10
Simple theorems that are instances of deep mathematics
7
Analog of Cramer's conjecture for primes in a residue class