User blog comment:Scorcher007/Hierarchy of ordinals Z 2. Help me to understand/@comment-25601061-20180825031717/@comment-31580368-20180825044640

This means that in his OCF Rathjen uses n-reducible cardinals as follows: 1st stable ~ 1-reducible doubly stable ~ 2-reducible triple stable ~ 3-reducible ω-le stable = nonprojectible ~ ω-reducible e.t.c. ?