2, 5, 10, 17, 26, 37, 50, 64
Answer: Option D
Explanation:
(1*1)+1 , (2*2)+1 , (3*3)+1 , (4*4)+1 , (5*5)+1 , (6*6)+1 , (7*7)+1 , (8*8)+1
But, 64 is out of pattern.
1, 4, 9, 16, 23, 25, 36
Answer: Option B
10, 14, 16, 18, 21, 24, 26
Answer: Option C
1, 4, 9, 16, 20, 36, 49
16, 25, 36, 72, 144, 196, 225
