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This number is a prime.
112321111 2621111292 1111343111 1454111150 5111153511
Single Curio View: (Seek other curios for this number)The smallest concatenation of seven consecutive seven-digit palindromic primes that is prime. [Patterson]
Submitted: 2003-05-28 07:29:02; Last Modified: 2008-01-30 11:28:00.
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