1180811
This number is a prime.
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The first of seven consecutive strobogrammatic primes such that the sum of any three consecutive is prime, i.e.,
1180811, 1190611, 1191611, 1681891, 1690691, 1880881, 1881881. [Loungrides]
Submitted: 2017-04-24 17:01:16; Last Modified: 2017-04-24 18:44:11.
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