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Single Curio View: (Seek other curios for this number) The sum of digits of the sum of 13 first primes (238) is 13 (prime) and the sum of digits of the sum of 19 first primes (568) is 19 (prime). Note that 1913 is also prime. [Gallardo]
Submitted: 20030317 19:40:55; Last Modified: 20080130 11:28:00.
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