You solved the problem easily because the article name was "overthinking" and it was saying that "children could do this".
You would be absolutely amazed at what that does to your problem solving ability. You actually stop over-thinking. You don't go to your advanced number-theory knowledge you may or may not have and you look for a simple solution.
Sorry, but everyone that read the article and then solved the problem is tainted.
I could not solve the problem and gave up after an hour. I gave the problem to my preschool child and they also could not figure it out. Since the article didn't provide a method for 'childifying' our minds I guess the only solution is suicide.
You would be absolutely amazed at what that does to your problem solving ability. You actually stop over-thinking. You don't go to your advanced number-theory knowledge you may or may not have and you look for a simple solution.
Sorry, but everyone that read the article and then solved the problem is tainted.