I have made a minor update to the Sagittal JI spreadsheet that resolves a problem associated with the one-symbol-per-prime notation. Previously there was no way to distinguish 41C (81:82) from 5C (80:81), which were represented by the same symbol
at the olympian (or extreme precision) level. By defining the symbol boundaries using 809-EDA (magrathean) rather than 233-EDA (olympian) values, the lower boundary for
is increased slightly so that 41C is now notated by
without affecting any of the olympian-level symbol definitions.