View details and encodings for Unicode character U+29F3 Error-Barred Black Circle, located in the Miscellaneous Mathematical Symbols-B block and Math Symbol category. This character was released in 2002 under Unicode version 3.2.
⧳⧳U+29F3;10739\0029F3\u29F3\x{29F3}\u{29F3}u'\u29F3'E2A7B329F3000029F3