[seqfan] Re: subset (base) of A167676: emirps which are concatenations of three consecutive primes

[Jonathan Post]

Well, no more through A167676(22).  I am the #4 contributor to Prime
Curios, and already submitted  353359367.

Again, plenty of people dislike "base" sequences, and emirps
intersected with anything, and I've gotten some "less" seqs that way.

Doing these as arrrays with different bases is one way out of arbitrariness.

On Tue, Nov 10, 2009 at 1:04 PM, Michael Porter <ic_designer at verizon.net> wrote:
>
> Do you know of any others?  If there are others, you could make a sequence out of it.  I think the site asks for a minimum of 4 terms.
>
> If you can't find any others, maybe it could go into Prime Curios:
> http://primes.utm.edu/curios
>
> I wouldn't describe it as "less interesting" at all.
>
> I noticed that A030469 and A167676 have almost exactly the same description, but one term, 171923, is in one but not the other.
>
> - Michael
>
> --- On Tue, 11/10/09, Jonathan Post <jvospost3 at gmail.com> wrote:
>
> From: Jonathan Post <jvospost3 at gmail.com>
> Subject: [seqfan] subset (base) of A167676: emirps which are concatenations of three consecutive primes
> To: "Sequence Fanatics Discussion list" <seqfan at list.seqfan.eu>
> Date: Tuesday, November 10, 2009, 12:03 PM
>
> Probably "less" interesting as OEIS goes, but I've checked that
> 353359367 is the smallest emirp which is a concatenation of three
> consecutive primes.
> Reverse A167676(12) = R(353 concat 359 concat 367) = R(353359367) =
> 763953353 is prime.
>
> That is: A167676 INTERSECTION A006567.
>
>
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