Block: Counting Rod Numerals

Range U+1D360 - U+1D37F
Official Chart
Wikipedia Counting rods (traditional Chinese: ็ฑŒ; simplified Chinese: ็ญน; pinyin: chรณu; Japanese: ็ฎ—ๆœจ; rลmaji: sangi; Korean: sangaji) are small bars, typically 3โ€“14 cm long, that were used by mathematicians for calculation in ancient East Asia. They are placed either horizontally or vertically to represent any integer or rational number.
The written forms based on them are called rod numerals.
๐  ๐ก ๐ข ๐ฃ ๐ค ๐ฅ ๐ฆ ๐ง ๐จ ๐ฉ ๐ช ๐ซ ๐ฌ ๐ญ ๐ฎ ๐ฏ ๐ฐ ๐ฑ ๐ฒ ๐ณ ๐ด ๐ต ๐ถ ๐ท ๐ธ ๐น ๐บ ๐ป ๐ผ ๐ฝ ๐พ ๐ฟ