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sempai
Olympiad Rating:
1200
Problem rating:
84
Contribution:
0
Country: RU
Occupation: Other
About: dead inside (pos 1-2)
Olympiads
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QARAнтин: Комбинаторика
1200
Problems solved: 35
Concetric
Fractions
Just Easy Sum
Max Area
Uneven numbers
Not constant
Bingo!
Triangle in Hexagon
Triangle in hyperbola
Irreducible Fractions
Squared fours
Similar polynomials
Four on a circle
Function
Angle chasing
Many digits
6 Apart
Exactly two roots
First geometry
Sum probability
5 instead of 1
Not your business
Weird equation
Numbers ratio
Area of triangle
Equilateral Triangles
Minimizing Fibb
2020 Palindromes
Money date
One three-digit number
Random answer
Tommorow's day
Cubical squares
Temirlan's cake
Test
Games
Under construction