(30-03-2019, 05:18 PM)Koen G wrote: You are not allowed to view links. Register or Login to view....
- it is intentionally deceptive
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I would not assume that it is an intentionally deception. It is probably more the result of an unknown method that was motivated differently. It is even possible that the authors have simply created it because they were able to. I would rather assume a combinatorics that should make a statement for itselves but is very hard to reproduce for "uninitiated ones".