-27
You subtract powers of 2 everytime... 1,2,4,8,16
The number 7 comes next.
67
prime numbers - next number is 13
42 as you have to add the next prime number onto the previous value.
-31. The rule is t(n) = -2n3 + 12n2 -19n + 14 where n = 1, 2, 3, ...
11 comes next.
The number 7 comes next.
The pattern alternates between adding 11 and adding 2. Starting with 11, we add 11 to get 22, then add 2 to get 13, and continue this pattern. Following this sequence, after 17, we add 11, resulting in 28. Therefore, the next number is 28.
It's a pattern of odd numbers- so... nine is next, then eleven, and so on. 1-3-5-7-9-11....
8
14
17 cause it is the next prime number
67
nothing
65
prime numbers - next number is 13
42 as you have to add the next prime number onto the previous value.