[seqfan] Re: Division by digits

Allan Wechsler acwacw at gmail.com
Thu May 7 17:49:36 CEST 2015


This will almost certainly terminate when it hits an integer divisible by
all the digits. Any multiple of 2520 has this property.

On Thu, May 7, 2015 at 11:18 AM, Eric Angelini <Eric.Angelini at kntv.be>
wrote:

>
> Hello SeqFans,
> a(n) is the smallest unused integer so far in S
> that has no digit dividing a(n-1);
> a(1)=1
>
> S = 1,2,3,4,5,6,7,8,9,20,30,40,33,22,43,23,24,50,34,35,26,55,27,...
>
> (hope this is not old hat)
>
> Best,
> É.
>
>
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>
> Seqfan Mailing list - http://list.seqfan.eu/
>



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