The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs EXCEPT one. Find that odd number pair

34 : 118

The logic followed here is :

first number × 3 + half of ist number= second number

48 : 168 - 48 × 3 +24 = 168

52 : 182 - 52 × 3 + 26 = 182

26 : 91  - 48 × 3 + 13 = 91

34 : 118 - 34 × 3 + 17 = 119 ≠ 118