Double digit ranges

[Olivier Cervello]

Is there a way I can generate a double digit range like:

00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19

This is useful for server naming which usually uses conventions similar to this

[Gitesh Sharma]

Yes, cook 0-9 0-9