How to predict a number using Python?

Question

Python

Let's say I have some array of numbers, for example:
1, 3, 5, 7, 9, 11, etc.
As you can see, the numbers increase by 2 with each step. How to "guess" the next number with python (or which libraries to learn).
I would like to note that the change will not be permanent, that is, first +1, and then +5, so it is necessary through machine learning (or perhaps there is a better option)

Answer 1

https://itnan.ru/post.php?c=1&p=351454 Here in the middle of the article about random, using this algorithm, you can predict a pseudo-random number. The article also presents other algorithms used in Google, etc.