[seqfan] Re: A089755

Neil Sloane njasloane at gmail.com
Fri Sep 18 20:59:39 CEST 2015


well, I just "deaded" A089755 and added A262282 to replace it.

but it is certainly better to preserve the old version, so I will try to
revert what I did

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 Fri, Sep 18, 2015 at 2:52 PM, Frank Adams-Watters <franktaw at netscape.net>
wrote:

> I think I've figured out A089755. It looks like the sequence is computed
> using leading zeros, with the requirement that terms be at least two
> digits. So 13 can't be followed by 3, not two digits; but 103 is followed
> by 3 which is "really" 03, and hence legal. Dropping the leading digit from
> 03 leaves 3, which must thus start the next term.
>
> Franklin T. Adams-Watters
>
> -----Original Message-----
> From: Neil Sloane <njasloane at gmail.com>
> To: Sequence Fanatics Discussion list <seqfan at list.seqfan.eu>
> Sent: Thu, Sep 17, 2015 11:00 pm
> Subject: [seqfan] Re: A089755
>
>
> Yes, OK, I agree. So how about submitting your corrected version as a
> new
> sequence, and then
> we can flag the original version as an erroneous version
> of A_new, and give
> it keyword dead
>
> Bob Wilson just sent an email as I was
> typing this. Bob, can you rescue the
> original version?
> Well, in any case, we
> need Franklin's better version to be in the OEIS
>
>
> 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 Thu, Sep 17, 2015 at 11:53 PM, Frank Adams-Watters
> <franktaw at netscape.net
> > wrote:
>
> > Maybe; but in fact the values in the database
> include single-digit values
> > - just not in the first place they could go.
> That's the problem.
> >
> > Franklin T. Adams-Watters
> >
> > -----Original
> Message-----
> > From: Neil Sloane <njasloane at gmail.com>
> > To: Sequence Fanatics
> Discussion list <seqfan at list.seqfan.eu>
> > Sent: Thu, Sep 17, 2015 10:47 pm
> >
> Subject: [seqfan] Re: A089755
> >
> >
> > Let's not be hasty. I think the intention is
> that each term should have at
> > least
> > two digits. Let's try to make some small
> adjustments to the
> > definition so that
> > it matches the terms.
> >
> >
> > That's
> always been the OEIS policy: when in doubt,
> > preserve the sequence
> > itself
> .
> >
> >
> > Can you please submit your version as a new
> > sequence, and
> > give
> cross-references linking them?
> >
> > 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 Thu, Sep 17, 2015 at 11:37 PM, Frank
> Adams-Watters
> > <franktaw at netscape.net
> > > wrote:
> >
> > > This sequence does not
> match its definition
> > (see
> > > https://oeis.org/draft/A089755). There is no
> definition I can see that
> > it
> > > does follow - it appears to have been
> miscalculated by hand. What should
> > we
> > > do with it?
> > >
> > > Franklin T.
> Adams-Watters
> > >
> > >
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