General term formula of a group of numbers The general formula of two groups of numbers is 3,8,15,24,35, two negative 2 / 3,4 / 15, negative 6 / 35,8 / 63, negative 10 / 99 ~

General term formula of a group of numbers The general formula of two groups of numbers is 3,8,15,24,35, two negative 2 / 3,4 / 15, negative 6 / 35,8 / 63, negative 10 / 99 ~

1. ∵ 3 + 1 = 2 & sup2; 8 + 1 = 3 & sup2; 24 + 1 = 5 & sup2; 36 + 1 = 6 & sup2; ∵ the general formula is: (n + 1) & sup2; - 12. Every interval is a negative number, and its prime minister can be set as: (- 1) ^ n, the numerator is: 2,4,6,8,10... So it can be expressed as 2n, and the denominators are 3,15,35,63,99 respectively