Problem 52764. Easy Sequences 24: Number of Coprime Lattice Points
Solution Stats
Problem Comments
Solution Comments
-
1 Comment
Rafael S.T. Vieira
on 25 Nov 2022
Nice solution using the Euler's totient function. I've tried it too, but I couldn't figure out a friendly algorithm like this. I've resorted to my probability knowledge :)
Problem Recent Solvers6
Suggested Problems
-
Return the largest number that is adjacent to a zero
4664 Solvers
-
6691 Solvers
-
Get the elements of diagonal and antidiagonal for any m-by-n matrix
435 Solvers
-
Mysterious digits operation (easy)
218 Solvers
-
669 Solvers
More from this Author90
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!