User blog comment:PsiCubed2/For Newbies (and Veterans too): The Great Scale of Googology/@comment-25601061-20171219161544/@comment-30754445-20171221110030

What does ω2CK -level even look like, anyway? Is it simply an ordinary BB plus an oracle? Or would that be just ω1CKx2?

Are these questions even meaningful? Or does the answer strongly depend on the specific chosen fundamental sequences?