Actually it puts me in mind of the triangles generated by certain 1-dimensional cellular automata, as in examples on this page. (http://psoup.math.wisc.edu/mcell/ca_gallery.html)
Note that some rules generate straight-up Sierpinski triangles, while others introduce more apparent chaos, much like these hills.
no subject
Note that some rules generate straight-up Sierpinski triangles, while others introduce more apparent chaos, much like these hills.
Neat!