https://en.wikipedia.org/wiki/Sierpi%C5%84ski_triangle

and what else, dazzlenation?...see previous post....go figure:

https://mary2point5.tumblr.com/

https://en.wikipedia.org/wiki/Sierpinski_carpet

oh and what about the 'wallis sieve' in relation to memory dump?

https://www.researchgate.net/figure/S-11-Characteristics-of-linearly-polarized-Wallis-sieve-fractal-microstrip-antenna_fig1_267243065