Is it possible to make a key generator based on what logic the last 4 keys were made by?

Question

Programming

There are 4 keys consisting of numbers, each key has 128 numbers. So is it possible to make a key generator for a specific program, based on how the last 4 keys were generated? If so, then how can you understand by what logic the last 4 keys were generated?

Answer 1

So is it possible to make a key generator for a specific program, based on how the last 4 keys were generated

Certainly

by what logic were the last 4 keys generated

ask the author of the algorithm

Answer 2

no, 4 keys of 128 digits do not provide any basis for generating new ones

Answer 3

If the sample is larger, then train the neuron ..
But the question is why such a hassle?