User blog comment:BlauesWasser/Phela Function (Infinitely powerful)/@comment-31663462-20180222114141/@comment-32213734-20180223112914

I think that Phela(n) = Alephn2:

Phela(1) = Aleph1Aleph1 = (2Aleph0)Aleph1 = 2Aleph0*Aleph1 = 2Aleph1 = Aleph2

Phela(2) = Aleph2Aleph2 Aleph2 = Aleph2(2 Aleph1)Aleph2 = Aleph22 Aleph1*Aleph2 = Aleph22 Aleph2 = Aleph2Aleph3 = (2Aleph1)Aleph3 = 2Aleph1*Aleph3 = 2Aleph3 = Aleph4

etc.