Adjustable shortcode parameter

This seems to me like it is going to be really simple but I just can’t seem to make it work correctly and after an embarrassing number of hours searching for an answer and trying different things I have finally decided to post my issue to the masses.

I have a shortcode which works as such
[shortcode id = '123']
and it works just fine like that.
But what I would like to be able to do is have the “id” parameter be a random number between “x” and “y” where “x” might be 120 and “y” might be 130 for example.

Thank you for helping out in advance.