User blog comment:Ynought/Extended degree function/@comment-33713741-20181231053151/@comment-36957202-20181231101923

[3]°(2)_(1) = [f(3)=9]°(2+2+9)_(0),(2+2+9)_(0)=[9]°(11)_0,(11)_0=[729]°(22)_0=[387420489]°=387420489