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Editor to share with you how java to achieve truncated prime numbers, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

3797 has a strange nature. Not only is it a prime, but if you truncate the numbers from left to right, the rest are still primes: 3797, 797,97 and 7; similarly, if you truncate the numbers from right to left, the rest are still primes: 3797, 379,37 and 3.

There are only 11 primes. No matter the numbers are truncated from left to right or from right to left, the rest are still primes. Find the sum of these numbers.

Note: 2, 3, 5 and 7 are not considered truncated primes.

System.out.println (doubleBasePalindromes ())

Analysis:

Judge one by one, first determine whether it is a palindrome number, and then determine whether it is a palindrome number in the binary system.

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