The Goldbach conjecture claims that even numbers greater than 2 can be expressed as the sum of two prime numbers. What about the other numbers, such as 1, 2, 3, and 11, which cannot?
Write a function that returns the nth number that cannot be expressed as the sum of two prime numbers.
Solve

Solution Stats

8 Solutions

7 Solvers

Last Solution submitted on Apr 03, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers7

William George Berken Nikolaos Nikolaou David Hill

Suggested Problems

More from this Author323

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!