Do these arrangements have symmetry? This was inspired by a photo of a tiling design.[br][url]http://mathhombre.tumblr.com/post/124512304004/round-about-do-these-arrangements-have-symmetry[/url][br][br]The N determines the number of red rhombs at the center, and then the growth function determines how many more at each level.[br][br]Or you can just make interesting designs. Some cool stuff happens when you include N in your rule, like (N-1)*x.

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