1\ {\textbackslash} 2# \# 3% \% 4& \& 5_ \_ 6$ \$ 7< $<$ 8> $>$ 9~ \textasciitilde 10(c) {\copyright} 11(tm) {\texttrademark} 12(r) {\textregistered} 13-> {$\rightarrow$} 14<- {$\leftarrow$} 15<-> {$\leftrightarrow$} 16=> {$\Rightarrow$} 17<= {$\Leftarrow$} 18<=> {$\Leftrightarrow$} 19<< {\guillemotleft} 20>> {\guillemotright} 21^ \^{ } 22... \ldots{} 23LaTeX \LaTeX{} 24• ~ 25· \, 26