40

Questions
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10
23
votes
7
answers
4k
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Status of Harvey Friedman’s grand conjecture?

dec 2 11 at 7:43 David Roberts 11.9k●2●18●56

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11
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5
answers
1k
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Asymptotic density of k-almost primes

jan 8 at 21:24 Roger Boyle 1●1

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14
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1
answer
1k
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Primes represented by two-variable quadratic polynomials

sep 16 11 at 18:23 Charles 4,189●8●27

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1
answer
1k
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Are all primes in a PAP-3?

may 10 11 at 14:56 Charles 4,189●8●27

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8
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4
answers
967
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Who first proved that there are at least n^(1-ε) primes up to n?

may 29 10 at 8:54 Wadim Zudilin 8,694●1●24●59

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5
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3
answers
959
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Can a number be factored quickly, given the sum of its prime factors?

mar 7 11 at 2:06 Jose Arnaldo Dris 171●10

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4
answers
797
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Determining a recurrence relation

jun 3 11 at 0:32 Gerry Myerson 15.8k●1●47●87

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3
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2
answers
706
views

Calculating the infinite product from the Hardy-Littlewood Conjecture F

jul 9 10 at 8:09 Dror Speiser 3,942●1●8●34

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13
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1
answer
695
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Sum of $\sum_{k=1}^nd(k^2)$

apr 17 12 at 15:20 Micah Milinovich 3,495●1●10●23

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8
votes
3
answers
672
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Mertens' function in time $O(\sqrt x)$

may 10 12 at 21:13 Johan Andersson 2,003●9●16

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