[seqfan] Re: Sequence contains only three elements 2, 4 and 6

[franktaw at netscape.net]

Mike,

I'm not going to tell you anything here that others have not, but I'm 
not sure you really understood all the implications. So I'm going to be 
blunt.

Sequences with only 3 terms are not normally accepted into the OEIS. 
They might be allowed for a sequence of exceptional interest. Your 
sequence does not qualify by this standard. So you should not expect to 
find it in the database; nor will it be accepted if submitted.

Please don't take this as discouraging you from submitting other, 
perhaps similar, sequences that do fit the rules.

Franklin T. Adams-Watters

-----Original Message-----
From: Tw Mike <mt.kongtong at gmail.com>

Dear Olivier,

2, 4, 6 for this:
pn the n-th prime, p(pn) = sum(p1, p2, p3, ..., pn)

Yours mike


2014-03-30 17:01 GMT+08:00 Olivier Gerard <olivier.gerard at gmail.com>:

> Dear Mike,
>
> Is there no fourth term in your sequence ?
> If so can you compute it ?
> Remember that sequences is the OEIS must have at least four 
non-trivial
> terms
> (and as many as possible)
>
> Do you mean that 2,4 and 6 are the only numbers used in it ?
> As Andrew suggested, is it finite (keyword fini) ?
> is it likely to be completely in the OEIS (keyword full) ?
>
>
> Here is the interest of computing more terms if that makes sense :
>
> 2,4,6,2 : 26 pages
> 2,4,6,4 : 29 pages
> 2,4,6,6 : 32 pages
>
> 2,4,6,2,2 : 6 pages
> 2,4,6,4,2 : 7 pages
> 2,4,6,6,2 : 5 pages
>
> 2,4,6,2,4 : 6 pages
> 2,4,6,4,4 : 4 pages
> 2,4,6,6,4 : 6 pages
>
> 2,4,6,2,6 : 4 pages
> 2,4,6,4,6 : 3 pages
> 2,4,6,6,6 : 7 pages
>
> etc.
>
>
>
>
> On Sun, Mar 30, 2014 at 3:03 AM, Tw Mike <mt.kongtong at gmail.com> 
wrote:
>
> > Dear seqfans,
> >
> > There's a sequence contains only three elements 2, 4 and 6, search 
2, 4,
> 6
> > on OEIS get more than three hundreds pages, how to know if this 
sequence
> on
> > OEIS?
> >
> > Yours mike,
> >
> > _______________________________________________
> >
> > Seqfan Mailing list - http://list.seqfan.eu/
> >
>
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