 A rectified polychoron formula_21 = r{p,q,r}, and has snub symbol formula_22 = sr{p,q,r}, and .There is only one uniform convex snub in 4-dimensions, the snub 24-cell.The regular 24-cell has Schläfli symbol, formula_23, and Coxeter diagram , and the snub 24-cell is represented by formula_24, Coxeter diagram .