Getting random module seed in python from a given series?

I've been doing some digging about the library of babel online and wanted to replicate its core functionality but I have no idea where to begin other than the random module on python. I understand that you can input a seed to it and it generates the same series over and over again. I wonder if there's a way to reverse this process wherein one would enter an array and get the seed out. I've been looking and there doesn't seem to be any leads. Is it even possible?