User blog comment:Naruyoko/PEGG detailed log/N/@comment-24725252-20191017204712

Your P calculator (not the calculator you use, linked here ) has an error. (1)|x should be 10^x, or Ex, but it is tetration, or Fx. That shifts all of the (n)|x, and makes all the operators wrong. The definition of letter notation array even says that (1)|x is 10^x, not (0)|x.