Mandelbrot zoom to 2.1×10^275 (January 2010)
Orson Wang · Demo · YouTube title: Deepest Mandelbrot Set Zoom Animation ever - a New Record! 10^275 (2.1E275 or 2^915)
Why it's here
HN uses it as a reference point for how deep Mandelbrot zooms can go and how much compute they once took.
What it covers
A Mandelbrot set zoom animation reaching a magnification of about 2.1x10^275, claimed as the deepest at the time (January 2010). Each frame was rendered separately over six months on 12 CPU cores.