[seqfan] Re: The Sequencer OEIS survey

Neil Sloane njasloane at gmail.com
Tue Apr 14 19:04:04 CEST 2015


Ah, I see what you mean.  The answer is that at present you
only get the "table" tab when the keyword is tabl.

If it is tabf, we don't know how long the rows of the triangle are,
so the formatter would not know what to do.  We have plans
to improve this at some point (you will
be able to specify another sequence which tells how long the rows are).
Still in the planning stage, or maybe just a dream right now.

Best regards
Neil

Neil J. A. Sloane, President, OEIS Foundation.
11 South Adelaide Avenue, Highland Park, NJ 08904, USA.
Also Visiting Scientist, Math. Dept., Rutgers University, Piscataway, NJ.
Phone: 732 828 6098; home page: http://NeilSloane.com
Email: njasloane at gmail.com


On Tue, Apr 14, 2015 at 9:13 AM, John W. Nicholson <reddwarf2956 at yahoo.com>
wrote:

> I said keyword, but I meant there is no table link. Sorry for the
> confusion.
>  (list;          graph; refs; listen; history; text; internal format) I
> added spaces to point out what is missing.
> John W. Nicholson
>
>
>      On Monday, April 13, 2015 8:29 PM, Neil Sloane <njasloane at gmail.com>
> wrote:
>
>
>
>  > Related to A027983 is A027960. Why is there not a keyword table in
> A027960? John W. Nicholson
>
> It already has the correct keyword, which is tabf
>
> Best regards
> Neil
>
> Neil J. A. Sloane, President, OEIS Foundation.
> 11 South Adelaide Avenue, Highland Park, NJ 08904, USA.
> Also Visiting Scientist, Math. Dept., Rutgers University, Piscataway, NJ.
> Phone: 732 828 6098; home page: http://NeilSloane.com
> Email: njasloane at gmail.com
>
>
> On Mon, Apr 13, 2015 at 1:47 PM, John W. Nicholson <reddwarf2956 at yahoo.com
> >
> wrote:
>
> > Related to A027983 is A027960. Why is there not a keyword table in
> > A027960? John W. Nicholson
> >
> >
> >      On Monday, April 13, 2015 10:11 AM, Susanne Wienand <
> > susanne.wienand at gmail.com> wrote:
> >
> >
> >
> >  Hello,
> >
> > thank you for the survey.
> > Concerning the conjecture for A027983, it seems that 2^n should be
> replaced
> > by 2^(n+1) (the offset of A027983 is 0).
> >
> > Regards
> > Susanne
> >
> > 2015-04-13 9:00 GMT+02:00 <hv at crypt.org>:
> >
> > > Thanks, this looks like nice work: many of the conjectures look very
> > > credible.
> > >
> > > If I correctly understand the sequence definition, the proposed formula
> > > for A145052 looks very likely, and if correct it should be easy to
> prove.
> > >
> > > However the conjecture for A129254 will match little more than the
> values
> > > listed - the pattern will break as soon as we start to reach
> [neighbours
> > > of]
> > > multiples of 5^5, 3124 being the first example.
> > >
> > > Hugo
> > >
> > > Philipp Emanuel Weidmann <pew at worldwidemann.com> wrote:
> > > :Back in February I announced a project to scan all OEIS sequences
> using
> > > :the Sequencer system (https://github.com/p-e-w/sequencer) in order to
> > > :identify new closed-form expressions for the sequence terms.
> > > :
> > > :The search has now concluded and the results are available at
> > > :http://worldwidemann.com/the-sequencer-oeis-survey/
> > > :
> > > :Please note that only sequences without a "formula" field were scanned
> > > :as explained in the article.
> > > :
> > > :Best regards
> > > :Philipp Emanuel Weidmann
> > > :
> > > :
> > > :
> > > :_______________________________________________
> > > :
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> > >
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