User:Cloudy176/Department of bubbly negative numberbottles/Thanks to Logo for the formula!

Googleaarex-20140318222837

1+infinity 65.26.80.144-20140318224003

1+infinity= infinity Ikosarakt1-20140318192932

Other formula: 1/0. LittlePeng9-20140318193040

Now this is just invalid expression. Cloudy176-20140318230300

Here's a less invalid expression:

$$\lim_{x\to+0}\frac{171!+30!!2+99!1+31!!2}{x}$$

(WIP)