👉 Quinquefoliated is a term used in mathematics that refers to a set of five numbers, each of which can be expressed as a sum of four other numbers. For example, the number 235789 could be represented as 1 + 4 + 6 + 8 = 19. This property allows for the construction of sets with five elements, where each element can be expressed as a sum of four others. Quinquefoliated numbers are also