Meaning of superfactorial | Babel Free
Definitions
A product of factorials, such that the superfactorial of a number n is 1! × 2! × 3! × ... × n!.
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.