Typing digraphs in insert mode

<Ctrl-K>OK

Listing digraphs

:dig
:digraphs

Reference

Symbols

© ® ±
SM TM Co Rg PI /- /= +-
§ µ £ ¢ ¥ ¤
SE My $$ Ct Ye Cu
*2 *1 cH Db Dw
OK XX

Dots and bullets

·
.P .M 0m Sb Ob .: :. :R ::
0. 02 0o OS sB

Math

ø
o/ ?- ?= >= =< =3 !< !> !=
× ÷
RT root /\ times -: divide
(C subset )C superset (U intersection )U union
¼ ½ ¾ ³ ²
14 12 34 3s 2s 3S 2S

Triangles

UT uT Dt dT
PR Tr PL Tl
» «
» « </ /> <1 >1

Arrows

<- -> -! -v UD <>
<= => ==