This might be possible.  I would set up a range parameter where the user would enter the beginning and ending page.  For this example, I'll call this {?PageRange}.  Then add something like the following to the selection criteria (you'll have to manually type this in to the formula in the Select Expert):

You would create the parameter in the report itself and then use it in the selection criteria in the report.  If it won't work in the selection criteria, you can use it to suppress sections in the report based on which pages you want to see.