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In the factorial-based sequence below, one term breaks the pattern. Identify the odd term: 3, 6, 24, 120, 720, 800.

1. 6
2. 24
3. 120
4. 800

Correct answer: 800

Solution

The sequence follows factorials: 3, 6 = 3!, 24 = 4!, 120 = 5!, 720 = 6!. The term 800 does not fit this pattern, so it is the odd one out.

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