1

Possible Duplicate:
“a/an” preceding a parenthetical statement

Should I use "a" or "an" in a sentence like this:

There's just an (usually small, but) unbounded number...

or is it a bad style, anyway?

marked as duplicate by MrHen, RegDwigнt Apr 14 '11 at 18:55

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.