Actually, that sounds more like opinion to me. There's no perfect dividing line between vestigial and non-.
Fact: There's exactly one even perfect number for each Mersenne prime. We don't know whether there are infinitely many perfect numbers, or whether any are odd.
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FiveMinute.net: because stuff is long and life is short
[03:17] FiveMinZeke: Galactica clearly needs the advanced technology of scissors, which get around the whole "yanking on your follicles" problem.
[03:17] IJD: cylons can hack any blades working in conjunction
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