[seqfan] A174695 keyword sign

David Rabahy DavidRabahy at comcast.net
Thu May 2 20:04:59 CEST 2019

Per http://oeis.org/wiki/Keywords, the keyword "sign" is described as
"Sequence contains negative numbers."  Does A174695, in fact, contain any
negative numbers?  I've checked through the first 100,000 primes and it
doesn't go negative in that range; perhaps I need to go a little further?

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