👉 In mathematics, a "twenty-fourth" number is any positive integer that has two digits in its prime factorization. The term is often used to denote the smallest of these numbers. The set of all twenty-fourth numbers forms a sequence called the twenty-fourth number sequence. This sequence can be defined by the formula: \(24n + 1\) where \(n\) ranges from 0 to 9 (inclusive). For example, if we start with \(n =