👉 In mathematics, a "fibbed" number is a number that cannot be expressed as the sum of two or more Fibonacci numbers. This can happen in certain cases where the sequence of Fibonacci numbers is not defined for some values (e.g., 1, 2, 3, 5, etc.). The term comes from the fact that the first few Fibonacci numbers are: 0, 1, 1, 2, 3, 5, 8,
