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Bogdan Grechuk's user avatar
Bogdan Grechuk's user avatar
Bogdan Grechuk's user avatar
Bogdan Grechuk
  • Member for 7 years, 2 months
  • Last seen this week
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44
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52
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45
Posts
79
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52
Score
43
Posts
75
Posts %
14
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4
Posts
7
Posts %
4
Score
4
Posts
7
Posts %
1
Score
7
Posts
12
Posts %
1
Score
4
Posts
7
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Top posts
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All Questions Answers
Score Newest
question
58
Can you solve the listed smallest open Diophantine equations?
Jul 31, 2021
question
31
Is equation $xy(x+y)=7z^2+1$ solvable in integers?
Apr 22, 2022
answer
24
Breakthroughs in mathematics in 2021
Dec 28, 2021
question
22
On the smallest open Diophantine equations: beyond Hilbert's 10 problem
Dec 17, 2021
answer
21
Can you solve the listed smallest open Diophantine equations?
Feb 17, 2022
answer
16
Most important results in 2022
Dec 23, 2022
question
16
Representing $x^3-2$ as a sum of two squares
Dec 2, 2021
answer
14
How to describe all integer solutions to $x^2+y^2=3z^2+1$?
Oct 10, 2022
answer
12
Proposals for polymath projects
Aug 20, 2021
question
11
How to describe all integer solutions to $x^2+y^2=3z^2+1$?
Oct 9, 2022

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