One term in the number series is wrong. Find out the wrong term.
10, 26, 74, 218, 654, 1946, 5834

A. 26

B. 74

C. 218

D. 654

Answer: Option D

Solution(By Examveda Team)

The correct pattern is x 3 - 4.
So, 654 is wrong and must be replaced by (218 x 3 - 4) i.e. 650.