Note that i've used Knuth Arrow Notationpic.twitter.com/1O4Za05vXY
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What is the notation with up arrow?
Mayne it is Knuth arrow notation. https://en.wikipedia.org/wiki/Knuth%27s_up-arrow_notation …
It's beautiful. Can you make something that looks more organic?
I tweeted Barnsleys fern a while ago
Where are you computing all dis? AWS/GPUs or do you not need it?
You can plot them here https://jcponce.github.io/domain-coloring/#adv … You can enter the function or this expression: iter(sin(i/z'),z,8)pic.twitter.com/7erWXKJgKa
Coincidentally started staring at these fractals while listening to the annihilation theme. Let the existential crisis begin 
https://youtu.be/NCuBalItZA8
@hollymathnerd here is some fun fractal stuff.
They both look like ink blots. 
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