[seqfan] Re: A question on sequence A174407

[Neil Sloane]

OK, I did a bit of editing of A174407, and hopefully the problem has been
solved.

Best regards
Neil

Neil J. A. Sloane, Chairman, OEIS Foundation.
Also Visiting Scientist, Math. Dept., Rutgers University,
Email: njasloane at gmail.com



On Mon, Apr 15, 2024 at 11:29 PM Tim Peters <tim.peters at gmail.com> wrote:

> [José Hdz. Stgo. <15620 at uagro.mx>]
>
> > I understand the definition of the sequence. My main concern is about the
> > assertion in the COMMENT. It reads:
> >
> >
> > a(n) is the number of x with 0 < x < p and g^x == x (mod p)
> > With the case of p=17 all I am implying is that this assertion should be
> > amended.
> >
>
> OK, it should say
>
> a(n) is the number of primitive roots g of p=prime[n] for which an x with 0
> < x < p  exists such that g^x == x (mod p).
>
>  Which is really just rearranging the words in the sequence's title ;-)
>
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