One thing I noticed a few years ago but never wrote about it: Some sequences of numbers might be interpreted differently (increasing instead of decreasing) if y

One thing I noticed a few years ago but never wrote about it: Some sequences of numbers might be interpreted differently (increasing instead of decreasing) if you cover some of the segments up! https://imgur.com/a/B2LZjqC https://imgur.com/a/B2LZjqC That happens when viewing off-axis some of the traffic lights that have a weather shield, like this: https://upload.wikimedia.org/wikipedia/commons/3/3a/Semaforo_de_Avenida_Pueyrredon.JPG https://upload.wikimedia.org/wikipedia/commons/3/3a/Semaforo...