This is volume 355, which is 5 times 71. It’s also apparently the number of labeled topologies with 4 elements, but I think knowing that it is 5 · 71 is cooler. Look inside for interesting articles about life and culture!
Things Glen Found Interesting, Volume 355
Things Glen Found Interesting, Volume 355
Things Glen Found Interesting, Volume 355
This is volume 355, which is 5 times 71. It’s also apparently the number of labeled topologies with 4 elements, but I think knowing that it is 5 · 71 is cooler. Look inside for interesting articles about life and culture!