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Old 2008-12-05, 04:01   #5
CRGreathouse's Avatar
Aug 2006

597910 Posts

The original question was about primes with this property, so 226936710 isn't the 13th solution. If we allowed composites then the 5th solution is 11850, not 26627 (and so on).

Last fiddled with by CRGreathouse on 2008-12-05 at 04:26
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