U+1CDD6 "𜷖" Block Octant-124678 Unicode Character

U+1CDD6 "𜷖" Block Octant-124678 is a symbol from the aptly named Blocks Octants block, a specialized Unicode range designed to represent graphical block-shaped subregions of a square. Specifically, this character depicts a filled octant in the lower right corner of a quadrant, based on dividing the square into eight triangular sections (octants) numbered 1 through 8, with the number 124678 in its name indicating which of these octants are filled. It is a purely graphical character used in technical notation, mathematics, or data visualization to denote or illustrate partial or fragmented spatial occupancy within a two-dimensional grid.