So a number pyramid is this... So if the starting number is 4 then you would put 2 and 2 beneath it because 2+2 is 4. Beneath one of the 2's you would put 1 and 1 because 1+1 is 2. you would do the same for the other 2. Easy, right. If you're still confused here is an example of the example: 4 2 2 1 1 1 Oh yea and the challenge MUST be done through remixing the project.
Credit to all!