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Twin and reversible (Posted on 2019-02-20) Difficulty: 2 of 5
Below is an example of twin & reversible primes:
(173313197, 173313199); and (791313371, 991313371)

Find the smallest non trivial pair with similar features .

See The Solution Submitted by Ady TZIDON    
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No Subject | Comment 3 of 5 |
Best example given. It is worth knowing about this. Thanks for the post, tank trouble online.
  Posted by Happy Space on 2019-08-05 00:28:12
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