First 7 two-sided primes

Two-sided primes: Prime which is left-truncatable prime and right-truncatable prime.

First 7 two-sided primes have values between 2 and 53.

Checkout list of first: 10, 50 two-sided primes. You can also check all two-sided primes.

2, 3, 5, 7, 23, 37, 53

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