Want to get involved? We're always looking for ideas and content for Weekly Challenges.
SUBMIT YOUR IDEAI built a macro to use binary numbers to work out combinations. It can be re-used for any task requiring the solution to the classic "pick k items from a list of n items". Macro is up on the public gallery here... https://community.alteryx.com/t5/Public-Community-Gallery/Combinations/ta-p/1023099