Fractions 
300 
100 
Algebra

Cubical squares 
100 
558 
Algebra,
Exponents

2020 digit 
200 
448 
Algebra,
Digits

Almost fixed 
400 
11 
Combinatorics,
Algebra

Ohmatrix 
300 
132 
Algebra,
LinearAlgebra,
Matrices

Solutions on the interval 
300 
54 
Algebra,
Equations

Numbers ratio 
100 
563 
Algebra,
Arithmetics

Product of differences 
300 
100 
Algebra,
Inequalities

Triangle in hyperbola 
400 
61 
Algebra,
Geometry,
Coordinates

Lin does shopping 
200 
25 
Algebra,
NumberTheory

Squared fours 
200 
175 
NumberTheory,
Algebra

C Sum 
300 
104 
Algebra,
Combinatorics,
Formulas

Positive product of sums 
300 
60 
Algebra,
Equations,
NumberTheory

Polynomial without 4 
400 
40 
Algebra,
Polynomials

Tricky sequence 
500 
28 
NumberTheory,
Algebra,
Sequences

Similar polynomials 
500 
47 
Algebra,
Polynomials

Integer sequence 
400 
8 
Algebra,
Sequences

Many digits 
400 
97 
Algebra

Tricky polynomial 
600 
41 
Algebra,
Polynomials,
ComplexNumbers

Fancy polynomial 
800 
20 
Algebra,
Polynomials

One threedigit number 
200 
246 
Algebra,
Inequalities

Progressive sequence 
500 
18 
Algebra,
NumberTheory,
Sequences

Nice polynomial 
700 
7 
Algebra

What a function 
400 
37 
Algebra,
Functions

Permutational Polynomial 
500 
30 
Algebra

Just sequence 
300 
140 
Algebra,
Sequences

Functional Eq 
700 
15 
Algebra,
FunctionalEquations

Function 
300 
189 
Algebra,
FunctionalEquations

Minimizing Fibb 
400 
119 
Algebra,
Sequences

Zero sequence 
200 
67 
Algebra,
Sequences

Simple expression 
300 
78 
Algebra,
Combinatorics

U turn 
200 
143 
Algebra,
NumberTheory,
Digits

Tommorow's day 
100 
614 
Algebra,
Digits

Sequenta 
300 
64 
Algebra,
Sequences

MTMTK System 
400 
19 
Algebra,
Equations

5th power equation 
500 
60 
Algebra,
Equations

Simple sum 
300 
26 
Algebra,
Sums

2+1 
200 
231 
Algebra,
Arithmetics

Seven eleven 
200 
50 
Algebra

Rational Irrational 
300 
28 
Algebra,
NumberTheory

Powered Numbers (Duplicate) 
300 
49 
Algebra,
NumberTheory

Digital Cubes 
100 
72 
Algebra,
Digits

Weird equation 
200 
187 
Algebra,
Polynomials

Fancy integral 
700 
30 
Algebra,
Sums,
Integrals

Mathrix 
600 
3 
Algebra,
NumberTheory,
Matrices

Expanding brackets 
300 
142 
Algebra,
Polynomials

Small triangular numbers 
200 
128 
Algebra,
NumberTheory

Unordered triplet 
300 
30 
Algebra,
NumberTheory

Smallest fraction 
300 
15 
Algebra,
NumberTheory

Random numbers 
400 
14 
Algebra,
Combinatorics

Powered Numbers 
300 
50 
Algebra,
NumberTheory

Rational Polynomial 
400 
24 
Algebra,
Polynomials

Smallest number 
600 
242 
Algebra

Lucky numbers 
100 
125 
Digits,
Algebra

0,1,2 polynomial 
400 
20 
Combinatorics,
Algebra

Odd polynomial 
400 
102 
Algebra,
Polynomials

Smallest degree 
400 
8 
Algebra,
Polynomials

Temirlan's cake 
100 
696 
Algebra,
Arithmetics

!Fancy FE 
500 
9 
Algebra,
Polynomials

Flip 
200 
62 
Algebra,
NumberTheory,
Digits

Not fibbo 
300 
52 
Algebra,
Sequences

Fill the square 
400 
16 
Combinatorics,
Algebra

Sum probability 
300 
75 
Combinatorics,
Algebra,
Probablilities

Just Easy Sum 
100 
109 
Algebra

6sums 
100 
92 
Algebra

!Fancy cubic 
300 
64 
Algebra,
NumberTheory

Binary Sum 
500 
25 
NumberTheory,
Algebra

Maximum of Minimum 
500 
25 
Algebra,
Inequalities

Sharp inequality 
500 
10 
Algebra,
Inequalities

Cube Cube Square 
300 
25 
Algebra,
NumberTheory

Negative roots 
300 
24 
Algebra

Not constant 
300 
23 
Algebra,
NumberTheory

Nice Integer 
400 
5 
NumberTheory,
Algebra,
Polynomials

Lin's Numbers 
400 
28 
NumberTheory,
Algebra

Quadratic 
300 
43 
Algebra,
NumberTheory

Hold me 
500 
18 
Algebra

Poly 
600 
9 
Algebra

Fancy limit 
400 
31 
Algebra,
Sequences

Good Order 
600 
3 
Algebra,
NumberTheory

Quadratic Sets 
400 
7 
Combinatorics,
Sets,
Algebra

Too much 
600 
25 
Algebra,
Equations

Discriminant 
400 
31 
Algebra,
Polynomials
