User blog comment:Scorcher007/Large countable ordinal notation up to Z2 and ZFC/@comment-35470197-20181121071653/@comment-31580368-20181127050352

Updated the notation. Now instead of (some limit ordinals)-th admissible, I defined the (some limit ordinals)-th limit of admissible. And similarly, instead of fixed points of admissible, I defined fixed points of limit of admissible.