👉 In mathematics, a shipentine is a number that can be written as the sum of two or more consecutive integers. For example, 30 and 31 are both shipenines because they can be expressed as the sum of 28 and 30. Shipenines have applications in various fields such as number theory, combinatorics, and cryptography. They are particularly useful for solving problems related to prime numbers, factorizations, and generating functions.