Hello, I have a very simple question but cannot find any info on:

How to create an exponential range (squared) for hyperparameter values to be tuned? E.g. from 2-64, increament in steps of 2^2?

Not looking for a complicated solution involving lists, ect.

ff_dim=hp.Int('ff_dim', min_value=2, max_value=64, step=n^2)

edit: solved with, sampling="log"