User blog comment:Hyp cos/Analysis - BEAF, FGH and SGH (part 3)/@comment-2033667-20141013055709/@comment-80.98.179.160-20171225153110

BEAF is defined beyond tetrational arrays, because omega pentated to itself returns zeta-zero, hexation eta-zero, ..., omega expanded to omega returns $$\vartheta(\Omega^3)$$, so ALL of them ARE defined.

Sources: this for omega tetrated to epsilon-null, this for omega expanded to omega. And all other values were pure intuition, because I couldn't find sources for them.