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has been cited by the following article:

• TITLE: The Generalization of Combination Number

  AUTHORS: Zhongqi Zhou, Shijie Zhou

  KEYWORDS: Generalization of Combination Number, Factorial Generalization, Euler Function Generalization

  JOURNAL NAME: Open Access Library Journal, Vol.11 No.8, August 28, 2024

  ABSTRACT: In this paper, the concepts of combination number, factorial and Euler function are generalized, and the concepts of generalized combination number, generalized Euler function and m factorial of n are proposed. Several typical Identities and congruence of generalized combination number are proved, and the calculation formulas of generalized Euler function are derived. Using the m factorial of n, the congruence formula of the modular prime of the original factorial is generalized.