Can we reuse Project Euler problems?

It appears under the their Copyright terms we can do so as long as suitable attribution is given. However, if I am wrong about this, then the draft task should of course be deleted. --PureFox (talk) 09:03, 17 August 2021 (UTC)

Just because a problem/puzzle appears on   Project Euler   doesn't mean they own it.   I've seen some of their problems that have been around on newsgroups   (alt.math.recreational, alt.puzzles, etc)   of days long gone by.     -- Gerard Schildberger (talk) 10:12, 17 August 2021 (UTC)
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