Hello Mathman  and Doves

Last night I had a repeating vision. I tossed and turned, as if my angel was pounding this into my head. Finally I woke and repeated the #'s so I would not forget them. This is the vision exactly.
You know many have asked,  Does God have a sense of humor ?
In this case I [know] he does, lol.

THE POWER OF
39,29,19,9,...4

COMON
83

I admit I know nothing of these math skills.

I googled
The power of numbers
This is choices that appeared

power of number is negative
power of number to a half
power of number definition

As you can see I didn't know what direction to take.
My question is :
 
Can you help on what this vision could mean ?

Thank you
and God Bless
KML