In Unicode, the Sumero-Akkadian Cuneiform script is covered in three blocks in the Supplementary Multilingual Plane (SMP): The sample glyphs in the chart file published by the Unicode Consortium[3] show the characters in their Classical Sumerian form (Early Dynastic period, mid 3rd millennium BC).
Conversely, a number of combinations considered reducible by Borger were assigned unique code points.
These differences are due to the difficulty of establishing what represents a single character in cuneiform, and indeed most of Borger's items not encoded have straightforward etymological decomposition.
The following table allows matching of Borger's 1981 and 2003 numbering with Unicode characters [6] The "primary" transliteration column has the glyphs' Sumerian values as given by the official glyph name, slightly modified here for legibility by including traditional assyriological symbols such as "x" rather than "TIMES".
The exact Unicode names can be unambiguously recovered by prefixing, "CUNEIFORM [NUMERIC] SIGN", replacing "TIMES" for "x", "PLUS" for "+" and "OVER" for "/", "ASTERISK" for "*", "H" for "Ḫ", "SH" for "Š", and switching to uppercase.