User blog:Plain'N'Simple/A few things to do before 2019 is out

Things to do by the end of 2019:

1. Write an official definition for Qx in Psi Letter Notation.

2. Revamp the latter letters to make more intuitive sense (e.g. equate Letter Notation's Z2 with second order arithmetics)

3. Create an original numbers-only notation tha reaches epsilon-0 in the FGH.

4. Create an original notation that reaches the BHO.

5. Perfect my understanding of OCFs up to the Buchholz limit, including the fundamental sequences (both Madore versions as well as the Buchholz version).

(this is mostly a note to myself, which I'll hold myself accountable to at the end of the year)