𝕆
Technical information
| Name: | Mathematical Double-struck Capital O |
| Symbol: | 𝕆 |
| Unicode Number: | U+1D546 |
| HTML Code: | 𝕆 𝕆 |
| HTML Entity: | 𝕆 |
| CSS Code: | \1D546 |
| UTF-8 Encoding: | 0x1D546 |
| UTF-16 Encoding: | 0x0001D546 |
| UTF-32 Encoding: | 0x000000000001D546 |