Interrogatorial

Interrogatorial [F1]

• AKA: ?Torial

• Function suffix: -inbang

• Notation: n?

Interrogatorial is defined as:

0? = 1

n? = n!! . . ((n - 1)? number of !'s) . . !! {n > 0}

Values:

(Note that the repeated factorial here is used for iterated composition instead of multifactorial)

• 1? = 1

• 2? = 2! = 2

• 3? = 3!! = 6! = 720

• 4? = 4!! . . (720 number of !'s) . . !! = Fourinbang [N1] ~= (not so good approximation) E25#539 [Hyper-E Notation]

• 5? = 5!! . . (Fourinbang number of !'s) . . !! = Fiveinbang [N2] ~= TDTC [M2]