Can infinity contain infinity

[u/Loose-Balance3225]

If pi has no end it has to have every combination of numbers but could it hold an infinite combination? Like 1 2 3 4... To infinity

Please help this is missing my brain up

[u/u8589869056]

No, it doesn’t have to have every possible subsequence in it.

[u/Loose-Balance3225 → u/u8589869056]

Not infinite one's 

[u/u8589869056 → u/Loose-Balance3225]

It doesn’t even have to contain every finite subsequence. It might, it might not.