Aptitude Quizzes Mathematics Aptitude Test

Question:
5, 17,37, 65, (....), 145

Option A):
95
Option B):
99
Option C):
101
Option D):
97

Correct Answer is Option C):
101

Explanation:
The numbers are (2)(2sq) + 1, (4)(2sq) + 1, (6)(2sq) + 1, (8)(2sq) + 1 ..... (12)(2sq) + 1.
Missing number = (10)(2sq) + 1 = 101