Construct a prime circle - MATLAB Cody - MATLAB Central

Problem 46050. Construct a prime circle

Difficulty:Rate
A prime circle is a circular arrangement of the numbers 1 to 2n such that pairs of consecutive numbers add to primes. For example, if n = 3, a valid prime circle would be
1 6 5 2 3 4
because the sums of pairs would be 7, 11, 7, 5, 7, and (wrapping around) 5--all of which are prime.
Write a function to create a prime circle given n. The test suite will check that prime circle has the right numbers and that the sums of pairs are prime.

Solution Stats

31.37% Correct | 68.63% Incorrect
Last Solution submitted on Mar 02, 2025

Problem Comments

Solution Comments

Show comments
PIVlab surpasses 100K all-time File Exchange downloads
During the past twelve months, PIVlab, a MATLAB Community Toolbox for particle...
4
8

Problem Recent Solvers38

Suggested Problems

More from this Author298

Problem Tags

Community Treasure Hunt

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

Start Hunting!