ABC26GN5521 · Odd Man Out and Series
Subject: General Aptitude · Chapter: Odd Man Out and Series · Exam: · Marks: · Difficulty:
1, 3, 10, 21, 64, 129, 356, 777
(a)10
(b)21
(c)64
(d)129
(e)356
Answer
Explanation
A × 2 + 1, B × 3 + 1, C × 2 + 1, D × 3 + 1 and so on. So, 356 is wrong.
Explanation as extracted from the printed page; notation may be imperfect.
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