Cody

Problems

1 – 10 of 10
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Problem 52804. Easy Sequences 29: Odd proper divisors of odd proper divisors

Created by: Ramon Villamangca

Tags easy, number theory, simple

1

5

Problem 52724. Easy Sequences 20: Counting Prime-sided Rectangles

Created by: Ramon Villamangca

Tags easy, geometry, area

2

6

Problem 52866. Easy Sequences 36: Hyperbolic Lattice Points

Created by: Ramon Villamangca

Tags easy, number theory, simple

0

7

Problem 52709. Easy Sequences 19: Length of Prime-sided Rectangle with Maximum Area

Created by: Ramon Villamangca

Tags easy, geometry, area

2

7

Problem 52634. Easy Sequences 14: Consecutive Composites

Created by: Ramon Villamangca

Tags easy, sequences, number theory

1

5

Problem 52769. Easy Sequences 22: Sum of Proper Fractions

Created by: Ramon Villamangca

Tags easy, number theory, sequence

1

8

Problem 52859. Easy Sequences 35: Cutting a donut to Semi-prime pieces

Created by: Ramon Villamangca

Tags easy, number theory, simple

0

6

Problem 52861. Easy Sequences 37: Natural Factorable Polynomials

Created by: Ramon Villamangca

Tags easy, algebra, number theory

2

7

Problem 52684. Easy Sequences 17: Mu Variant Function

Created by: Ramon Villamangca

Tags easy, sequences, function

1

4

Problem 52659. Easy Sequences 15: Pythagorean Area with maximum Hypotenuse

Created by: Ramon Villamangca

Tags easy, geometry, number theory

1

7
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