Direction: In each of the following questions, four/five options are given. Out of these, there/four are alike in a particular way but remaining one is different. Find the odd one from the given options which is different from others.
- 
					 NA
 
- 
                        
- 63
 - 126
 - 215
 - 342
 
 
Correct Option: B
All others are one less then the cube of a number.