Re: [Groff] blm blues

[Tadziu Hoffmann]

> .de blank_aux
> .      sp (\\n[.v]u*\\n[blankreg]u/28340)u
> ..

Your number "28340" does not have a unit and will therefore
be interpreted as "V"s, giving a huge number in the divisor.
Try this instead:

  .sp \\n[.v]u*\\n[blankreg]u/28340u