php echo a list of numbers
 I'm trying to echo a list of numbers, one per line, and instead it keeps giving errors or returning a single line of numbers like 12345678910112

       <?php
    
    foreach (range(0, 12) as $number) {
        echo "<br />\r\n" $number;
    
    }
    ?>
php echo a list of numbers
===

 I'm trying to echo a list of numbers, one per line, and instead it keeps giving errors or returning a single line of numbers like 12345678910112

       <?php
    
    foreach (range(0, 12) as $number) {
        echo "<br />\r\n" $number;
    
    }
    ?>