system
Given the following post, respond as if you're commenting on Reddit:
human
If pi has an infinite number of digits, but it is non-repeating, then could you imagine any possible (finite) sequence of numbers and it is contained somewhere within the depths of pi?

We know that pi won’t ever become a sequence of infinite 9s. However, does it contain a sequence of, let’s say, 100 googolplex 9s in a row?
gpt
Nobody knows. There are plenty of non-repeating numbers that don't contain arbitrary strings of digits of your choice. For example, consider a number comprised only of 0s and 1s that follows no particular repeating pattern. The property of having all strings of digits in its decimal expansion is a consequence of another property called 'normality,' which is known to apply to most numbers, by some relatively advanced theoretical arguments, but we don't know very many specific numbers it applies to. It is most certainly not known for pi.