EMPTY SET WITH OVERBAR

Codepoint

U+29B1

Literal Character

⦱

Name

EMPTY SET WITH OVERBAR

Sketch

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Control Character

no

Block

Miscellaneous Mathematical Symbols-B

Subblock

Empty sets

UTF-8 byte encoding

e2 a6 b1

UTF-16 byte encoding

29 b1 (big endian)

HTML Entity

⦱

Perl string literal

\x{29B1}