Problems solved: 67

Zeros and Ones	Uneven numbers	All such
Exactly two roots	Digital Cubes	Almost squared numbers
Factorial Factor	Lin does shopping	Flip
Sum of Digits	Regular Polygons	Odd polynomial
Base4	Not fibbo	Zero sequence
Seven eleven	Triangle and Square	Sum probability
Triangle in Hexagon	Concetric	Fractions
Positive product of sums	Switchers	Irreducible Fractions
6-sums	Many digits	Simple expression
Odd divisors	Novirus	Five Primes
Product of differences	Just Easy Sum	C Sum
Minimizing Fibb	Lucky numbers	Angle chasing
Small triangular numbers	Bingo!	Sum of digits 2020
Friendly rooks	Just sequence	U turn
Expanding brackets	Bools and cows	Squared fours
5 instead of 1	Area of triangle	Divisibility by 4
Parking	Not your business	Weird equation
Function	Relatively prime with 2020	Equilateral Triangles
Square multiples of 24	One three-digit number	2+1
Random answer	2020 digit	Temirlan's cake
Money date	Tommorow's day	2020 Palindromes
Numbers ratio	Sum of four	Test
Cubical squares

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