[seqfan] Re: A090709 Decimal primes whose decimal representation in base 6 is also prime. -- rebasing

Jason Kimberley jskcmg at gmail.com
Sun Jan 12 02:33:54 CET 2014


From 1994 until 2003 it was tagged base.


On 11/01/2014, at 2:46, "Robert G. Wilson v" <rgwv at rgwv.com> wrote:

> Shouldn't the keyword 'base' apply?
> 
> -----Original Message-----
> From: SeqFan [mailto:seqfan-bounces at list.seqfan.eu] On Behalf Of Andrew
> Weimholt
> Sent: Friday, January 10, 2014 7:11 AM
> To: Sequence Fanatics Discussion list
> Subject: [seqfan] Re: A090709 Decimal primes whose decimal representation in
> base 6 is also prime. -- rebasing
> 
> On Sun, Jan 5, 2014 at 10:54 AM, Neil Sloane <njasloane at gmail.com> wrote:
> 
> Look at http://oeis.org/A007088, the binary numbers.
>> These are written in base 2. They are clearly not decimal numbers.
>> 
>> 
> Except that when you view the graph, they clearly are. :-)
> 
> http://oeis.org/A007088/graph
> 
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> 



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