“…Due to the characteristics of the Fibonacci sequence, the sum of two groups with the same number of Fibonacci numbers is usually different. For example, for the first four items 1, 5, 21, 89 of the selected Fibonacci sequence, the sum of two repeatable pairs is carried out, and the result is 2,6,10,22,26,42,90,94,110,178; for the natural number 1, 2, 3, 4, the result is 2…”