Odd Man Out and Series - General Aptitude

Q1:

196, 169, 144, 121, 100, 80, 64

A 169

B 144

C 121

D 100

E 80

ANS:E - 80

Numbers must be (14)2, (13)2, (12)2, (11)2, (10)2, (9)2, (8)2. So, 80 is wrong.