👉 Severies, also known as "seventy-seven," in mathematics and logic, are a set of numbers that consists of 7 elements. These numbers are used to represent the possible outcomes of an arithmetic operation. For example, when you perform addition on two numbers, the result is always 14 (because 2 + 3 = 5), but if you add one number to another, it will be a different number because the set of numbers {0, 1,
