[seqfan] Re: Sequence similar to one already published

Claudio Meller claudiomeller at gmail.com
Thu Jan 6 16:29:56 CET 2022


You're right.
Thank you

El jue, 6 ene 2022 a las 11:57, Robert Gerbicz (<robert.gerbicz at gmail.com>)
escribió:

> Hi!
>
> a(10)=10123456798 and next terms are also very likely wrong.
>
> Claudio Meller <claudiomeller at gmail.com> ezt írta (időpont: 2022. jan. 6.,
> Cs, 15:18):
>
> > Hi, I found a sequence very similar to https://oeis.org/A178303.
> >
> > Smallest multiple of 13 such that it is possible to form by concatenating
> > the first k positive integers in some order.
> >
> >
> >
> 312,2314,14235,125346,1234675,12348765,123456879,12345791068,1234567891011,123456711812109,12345678910131112
> >
> >
> > (3, 1, 2)   312
> > (2, 3, 1, 4)   2314
> > (1, 4, 2, 3, 5)   14235
> > (1, 2, 5, 3, 4, 6)   125346
> > (1, 2, 3, 4, 6, 7, 5)   1234675
> > (1, 2, 3, 4, 8, 7, 6, 5)   12348765
> > (1, 2, 3, 4, 5, 6, 8, 7, 9)   123456879
> > (1, 2, 3, 4, 5, 7, 9, 10, 6, 8)   12345791068
> > (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11)   1234567891011
> > (1, 2, 3, 4, 5, 6, 7, 11, 8, 12, 10, 9)   123456711812109
> > (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 13, 11, 12)   12345678910131112
> >
> >
> > is it worth publishing or is it nonsense?
> > Best, Claudio
> >
> > --
> > Claudio Meller
> > http://grageasdefarmacia.blogspot.com
> > http://todoanagramas.blogspot.com/
> > http://simplementenumeros.blogspot.com/
> >
> > --
> > Seqfan Mailing list - http://list.seqfan.eu/
> >
>
> --
> Seqfan Mailing list - http://list.seqfan.eu/
>


-- 
Claudio Meller
http://grageasdefarmacia.blogspot.com
http://todoanagramas.blogspot.com/
http://simplementenumeros.blogspot.com/



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