Problem 46624. List the emirps

An emirp is a prime number that becomes a different prime when reversed. The numbers 13, 17, and 149 are emirps, but 11, 19, and 101 are not.
List the emirps less than or equal to the input number.
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47.01% Correct | 52.99% Incorrect
Last Solution submitted on Nov 10, 2025

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primes sequences

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