The number of 1-digit palindromic primes < 2^31 in base 10. What is 4? The number of 2-digit palindromic primes < 2^31 in base 10. What is 1? The number of 3-digit palindromic primes < 2^31 in base 10. What is 15? The number of 4-digit palindromic primes < 2^31 in base 24. What is 0? The number of 5-digit palindromic primes < 2^31 in base 4. What is 10? The number of 5-digit palindromic primes < 2^31 in base 7. What is 41? The number of 5-digit palindromic primes < 2^31 in base 24. What is 928? The number of 31-digit palindromic primes < 2^31 in base 2. What is 3099? The number of 19-digit palindromic primes < 2^31 in base 3. What is 1825? The number of 15-digit palindromic primes < 2^31 in base 4. What is 3385? The number of 13-digit palindromic primes < 2^31 in base 5. What is 3167? The number of 11-digit palindromic primes < 2^31 in base 6. What is 2181? The number of 11-digit palindromic primes < 2^31 in base 7. What is 4951? The number of 9-digit palindromic primes < 2^31 in base 8. What is 1944? The number of 9-digit palindromic primes < 2^31 in base 9. What is 2917? The number of 9-digit palindromic primes < 2^31 in base 10. What is 5172? The number of 7-digit palindromic primes < 2^31 in base 11. What is 896? The number of 7-digit palindromic primes < 2^31 in base 16. What is 3290? The number of 5-digit palindromic primes < 2^31 in base 36. What is 2862?