Multiple choice general knowledge math & puzzles

1,3,11,13,29,__

  1. 28

  2. 29

  3. 30

  4. 31
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The sequence consists of prime numbers p plus or minus a small constant, or alternating gaps. However, the most direct pattern is p + (p-1) logic or specific primes. 31 is the next logical prime in the sequence following the 11, 13, 29 progression.

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