I liked joe7s plugin, but needed to be able to set the start value.
I have modified it to allow this.
I hope Joe7 will forgive me for updating it.
I also packaged it as a drag and drop addon & put it on github
The source, .c2addon and test capx are here: https://github.com/nutmix/RandomArray2
Use the gitub issue tracker to register bugs and feature requests.
If you want to modify the source, edit the docs, or improve the demo. please go ahead (by branching then requesting a merge)
I recommend using https://code.google.com/p/tortoisegit/