Get a number per instance somehow

[asdf23]

This plugin is probably the single most awesome thing for computing ever. It's saves me a lot of work, Thank you!

Is there any way that I could (somehow) get an id of which pane I'm on?
What I'm doing is opening a few consoles then running a script and each script needs to be a tiny bit different.

./runCommand pcName1
./runCommand pcName2
./runCommand pcName3

So I type out the command once "./runCommand pcName" then enter each pane individually with a mouse click and type an incrementing number.
Mouse Click, "1", Mouse Click, "2", Mouse Click "3"

If I could Ctrl+Shift+something to insert an incrementing number... or automatically enter pane in a different directory... or click a button to type a different number in each pane.. anything like that would be really helpful.

Thanks again!