Correct option is C
Given: 18, 19, 22, 31, 58, ?
Logic: Difference between consecutive term is 3 and its increasing power. (0 to 4)
19 - 18 = 1 (1 = 3⁰)
22 - 19 = 3 (3 = 3¹)
31 - 22 = 9 (9 = 3²)
58 - 31 = 27 (27 = 3³)
Next difference should be 3⁴ = 81
58 + 81 = 139
So, the next series is 139.
Thus, correct option is (c).