KöMaL 2024 B5358
Find the largest number of distinct integers that can be chosen in a way that the sum of any two chosen integers is a perfect power of 2 (with a non-negative exponent).
Official text KöMaL. Quoted with source.
Solutions
No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.
Similar problems
These problems have the most words in common with this statement.