Find the odd man out. 187, 264, 326, 473, 682, 781	Choose the correct choice from the following options:
A) 187
B) 326
C) 781
D) 682
E) 473
In all numbers except 326, the middle digit is the sum of other two digits.
Answer is 326
<result>B</result>
Find the odd man out. 187, 264, 326, 473, 682, 781