MathForces: Math Olympiads
MathForces - Math Olympiads
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gmusya
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Country: RU
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MathForces Round 18: Raccoons
1353
MathForces Round 15: Beginners
1353
Problems solved: 71
Squared fours
Bools and cows
U turn
Tommorow's day
Temirlan's cake
Test
Numbers ratio
Cubical squares
2020 digit
Random answer
Expanding brackets
Just sequence
Sum of digits 2020
Sum of four
2020 Palindromes
Friendly rooks
Money date
One three-digit number
2+1
Square multiples of 24
Equilateral Triangles
Relatively prime with 2020
Function
Not your business
Weird equation
Parking
5 instead of 1
Divisibility by 4
Area of triangle
Point O
Half of Octahedron
Small triangular numbers
Oh-matrix
Bingo!
Minimizing Fibb
Odd polynomial
C Sum
Many digits
Lucky numbers
6 Apart
NRD pair
Viet said
Product of differences
Simple expression
Five Primes
Odd divisors
Just Easy Sum
D Flags
Sum of Digits
Sum probability
Digital Cubes
Flip
6-sums
!Fancy cubic
Cool-divisble numbers
Sequenta
Tricky
Fractions
Triangle in hyperbola
Positive product of sums
Again these rooks
All such
Powered Numbers
Powered Numbers (Duplicate)
Seven eleven
Revolution
Concatenate
Cemicirlces
Air MF
School Clubs
Independence
Games
Under construction