U+1EEAE "𞺮" Arabic Mathematical Double-Struck Seen Unicode Character

U+1EEAE "𞺮" Arabic Mathematical Double-Struck Seen is a specialized glyph used within the Arabic Mathematical Alphabetic Symbols block for representing the Arabic letter Seen (س) in a double-struck or blackboard bold style. It is part of a larger set designed for mathematical notation, allowing the Arabic script to be used in formal, modern, and theoretical contexts such as algebra, number theory, and symbolic logic, similar to how double-struck Latin letters like ℕ or ℝ denote specific number sets. This character enables mathematicians and researchers to denote distinct numeric or algebraic structures while preserving the visual and linguistic integrity of the Arabic alphabet.