For given natural number n, create amazing circle of numbers 1 to n without a repeat.
This circle is that the sum of any two adjacent numbers is a perfect square.
For example, if n = 32,
So, output is
[1 8 28 21 4 32 17 19 30 6 3 13 12 24 25 11 5 31 18 7 29 20 16 9 27 22 14 2 23 26 10 15]
If the condition is satisfied, it is the correct answer regardless of the order of the vectors.
If there is no amazing circle vector, return empty vector [].
Solve

Solution Stats

16 Solutions

8 Solvers

Last Solution submitted on Sep 17, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers8

Chris Cleveland George Berken CXD Guy Wiener

Suggested Problems

Problem Tags

Community Treasure Hunt

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

Start Hunting!