Medium
Classroom Math Riddles
24 XP

The Number Sequence

14,903 solved 70% solve rate 30% fail rate
What comes next in this pattern: 2, 6, 12, 20, 30, ?
Only 70% solve this correctly
14,903 attempts
Earn +24 XP for solving
Quick Answer & Explanation
42

The answer to this riddle is 42. Difficulty: Medium · Solved by 14,903 puzzle lovers.

42 (differences increase by 2 each time: 4, 6, 8, 10, 12)
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