The duodecimal-gaggol is equal to s(12,100,3) using strong array notation, or \(12\uparrow\uparrow\uparrow100\).[1] The term was coined by Aarex Tiaokhiao.
Username5243 calls this number Duodecimal-Toogol, and it's equal to 12[3]100 in Username5243's Array Notation.[2]