plus sign
U+002B
digit zero
U+0030
digit one
U+0031
digit two
U+0032
digit three
U+0033
digit four
U+0034
digit five
U+0035
digit six
U+0036
digit seven
U+0037
digit eight
U+0038
digit nine
U+0039
less-than sign
U+003C
equals sign
U+003D
greater-than sign
U+003E
latin small letter x
U+0078
vertical line
U+007C
tilde
U+007E
not sign
U+00AC
plus-minus sign
U+00B1
superscript two
U+00B2
superscript three
U+00B3
superscript one
U+00B9
vulgar fraction one quarter
U+00BC
vulgar fraction one half
U+00BD
vulgar fraction three quarters
U+00BE
multiplication sign
U+00D7
division sign
U+00F7
horizontal ellipsis
U+2026
fraction slash
U+2044
commercial minus sign
U+2052
superscript zero
U+2070
superscript four
U+2074
superscript five
U+2075
superscript six
U+2076
superscript seven
U+2077
superscript eight
U+2078
superscript nine
U+2079
superscript plus sign
U+207A
superscript minus
U+207B
superscript equals sign
U+207C
subscript zero
U+2080
subscript one
U+2081
subscript two
U+2082
subscript three
U+2083
subscript four
U+2084
subscript five
U+2085
subscript six
U+2086
subscript seven
U+2087
subscript eight
U+2088
subscript nine
U+2089
subscript plus sign
U+208A
subscript minus
U+208B
subscript equals sign
U+208C
double-struck capital n
U+2115
double-struck capital z
U+2124
double-struck n-ary summation
U+2140
vulgar fraction one seventh
U+2150
vulgar fraction one ninth
U+2151
vulgar fraction one tenth
U+2152
vulgar fraction one third
U+2153
vulgar fraction two thirds
U+2154
vulgar fraction one fifth
U+2155
vulgar fraction two fifths
U+2156
vulgar fraction three fifths
U+2157
vulgar fraction four fifths
U+2158
vulgar fraction one sixth
U+2159
vulgar fraction five sixths
U+215A
vulgar fraction one eighth
U+215B
vulgar fraction three eighths
U+215C
vulgar fraction five eighths
U+215D
vulgar fraction seven eighths
U+215E
fraction numerator one
U+215F
vulgar fraction zero thirds
U+2189
there exists
U+2203
there does not exist
U+2204
empty set
U+2205
element of
U+2208
not an element of
U+2209