Find the odd man out. 3, 8, 18, 38, 78, 158, 316	Choose the correct answer
A) 38  B) 158  C) 316  D) 8  E) None of these
Explanation :   3   3 × 2 + 2 = 8   8 × 2 + 2 = 18   18 × 2 + 2 = 38   38 × 2 + 2 = 78   78 × 2 + 2 = 158   158 × 2 + 2 = 318   Hence, 316 is wrong and 318 should have come in place of that. Answer : Option 316
<result>C</result>
Find the odd man out. 3, 8, 18, 38, 78, 158, 316