^https?://.*\.salesforce\.com/01p

rolodex.js

$('.rolodex a').each(function(i, a){
  var $a = $(a);
  var href = $a.attr('href');
  if (href.indexOf('rowsperpage=') < 0) {
    href += 'rowsperpage=3500';
    $a.attr('href', href);
  }
});