Out of print.
While this symbol is an aesthetically-pleasing abbreviation for the word “Number,” we have also found it to be a subliminal way to say “No” to questions like “Can you make the logo bigger?”; “We'll just squish it bit to fit the layout, ’kay?”; and “We really love this layout, but can you change the typeface, try this color, move the photo over here and make sure you put all 20 of our sponsor logos at the bottom?”