56453
This number is a prime.
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The smallest n-digit prime that can be expressed as the sum
of n consecutive n-digit Proth primes, i.e., (10369 + 10753
+ 11393 + 11777 + 12161), (case n=5). [Bajpai]
Submitted: 2020-05-13 12:09:53; Last Modified: 2020-05-13 14:25:39.
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