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Old 2019-03-06, 09:41   #4
robert44444uk
 
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Jun 2003
Oxford, UK

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I'm still looking for the first 10-interprime

Larger (for example 6-) interprimes predominantly appear to be divisible by 3.

In the first 896 6-interprimes, 2 are 1mod3 (3565765570 and 9032233630), 4 are 2mod3 (10273573520, 156990740, 8636267360, 9257290415) and the other 890 are 0mod3.

Not really understanding why

Last fiddled with by robert44444uk on 2019-03-06 at 11:25
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