A palindromic prime is a prime number that remains the same when its digits are reversed. Here is a list of the smallest palindromic primes:

List of Palindromic Primes:

1. 2
2. 3
3. 5
4. 7
5. 11
6. 101
7. 131
8. 151
9. 181
10. 191
11. 313
12. 353
13. 373
14. 383
15. 727
16. 757
17. 787
18. 797
19. 919
20. 929

This pattern continues, with numbers becoming larger and more sparse as the primes grow.

If you want to calculate further, the sequence of palindromic primes is infinite, but their density decreases as numbers grow larger.

Do you want details or have any questions?

Here are five questions related to palindromic primes to expand on the topic:

1. How do you determine whether a given number is a palindromic prime?
2. What is the difference between palindromic primes and regular palindromes in mathematics?
3. Are there any palindromic primes with an even number of digits? Why or why not?
4. How can we calculate palindromic primes programmatically for very large numbers?
5. What applications or significance do palindromic primes have in mathematics?

Tip: When testing if a number is a palindromic prime, ensure to check primality first, as this reduces