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This number is a prime.
Single Curio View: (Seek other curios for this number)An invertible prime formed from the concatenation of the first n positive strobogrammatic numbers, i.e., 1, 8, and 11. Can you find the next one? [Honaker]
Submitted: 2018-03-02 20:03:39; Last Modified: 2018-03-03 09:57:52.
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