Nonintar

Nonintar is equal to \(\underbrace{Tar(\cdots (Tar)\cdots)}_{9\quad pairs \quad of \quad brackets}=f_{\underbrace{C(C(\cdots(C(C(\Omega_{Octintar}2,0),0),\cdots ),0)}_{Octintar\quad C's}}(Octintar)\)

the term was coined by Denis Maskudov.