Dihedral primes up to 700

Dihedral primes: Primes that remain prime when read upside down or mirrored in a seven-segment display.

There is 5 dihedral primes smaller than 700.

Checkout dihedral primes up to: 100, 500, 1000, 10000.

List#

2, 5, 11, 101, 181

Table#

 12345
1 - 52511101181
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