10
57
1204
The number 7 comes next.
One number does not make a sequence (nor a series).
11 comes next.
The pre-penultimate element of the series.
The series that follows the New Prophecy in the Warriors book series is called Power of Three.
10
57
1204
The series seems to be "add 3," so the next number in the series would be 12 followed by 15.
The number 7 comes next.
One number does not make a sequence (nor a series).
16.
7 then 7 then 5 then 6
mcmlx