Automatic numbering with round (encircled) numbers

Hello all,

I'm trying to sequentially number paragraphs using round (encircled) numbers.

I found two sets of encircled numbers (one with white, and the other with black circles) inside the Kozuka fonts, coming as standard with FrameMaker. I would like to use them.

But I cannot understand if I can recall them automaticaly in the Numbering section of a paragraph style designer. The classic <n=[number]> and <n+> combo does not seem to work with the complex numbers of the Unicode set.

Is there a way to do it, or should I insert them by hand?

Thank you in advance, and best regards

Paolo