First, second, third... differences (corrected)
zak seidov
zakseidov at yahoo.com
Sat Jan 6 23:14:32 CET 2007
Eric, it is not correction,
it is another sequence with other seed values.
I think that it's possible to find many more such
sequences (or not?)
I calculated first 830 terms of the sequence.
It seems that a(n)/a(n-1) =>> 2.00855.
Is there any sense in this value?
Zak
Just for curiosity:
a(829)=
7601384407364852667387797368557472078180501583498893807837742272453889412356520743236100233787899427129220974856960895236904018690847755323953766671310234719881068353924430013116779169387334686753774511255621820951264380519769671510152952725642681508,
a(830)=
15267756996694034848581040362002291280053942486336676227253984485001815536100720119601654001470719421424545963457420016793347320407965284868116659846534453649082259513835385270551579960267925411064468034697493549910779452669455557126073308390258939388.
--- Eric Angelini <Eric.Angelini at kntv.be> wrote:
> My apologizes, this is the first such triangle :-(
>
>
> 0 5 11 19 31 59 137 337 795 ...
> 5 6 8 12 28 78 200 458
> 1 2 4 16 50 122 258
> 1 2 12 34 72 136
> 1 10 22 38 64
> 9 12 16 26
> 3 4 10
> 1 6
> 5
>
> Best,
> E.
>
>
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