I was wondering how I would quickly check the randomness of a RNG. When I noticed a couple websites had randomly generated bmps. I guess with the human brain be

I was wondering how I would quickly check the randomness of a RNG. When I noticed a couple websites had randomly generated bmps. I guess with the human brain being an awesome visual pattern detector this is a quick and easy test. Anyhow I stumbled on this page from 2012 and figured I would share.