Math Table in php?

Question

I want to get table value in php array.

 $values=array(2,4,6,8,10,12,14,16,18,19,20);

I tried something like this

<?php
 for($i=1;$i<=10;$i++)
 {
$values[]=2*$i;
 }

 ?>

Can i do better may be through some built in functions or some another technique.

Answer 1

Try this

$n=2; range($n, $n*10, $n);

Answer 2

Assuming that 19 is a typo:

$values = range(2, 20, 2);