[seqfan] Re: Primes describing digit positions

M. F. Hasler oeis at hasler.fr
Thu Mar 19 17:35:09 CET 2020

On Thu, Mar 12, 2020 at 10:36 AM Hans Havermann <gladhobo at bell.net> wrote:

> https://oeis.org/A333085
> I'm still working on a decent-sized b-file.
What do you call decent-sized?
I have added a b-file for a(1..1000), would more be better?
I also added a link to a PARI program
which computes a(1..10^4) (or more) in a few seconds.

See my graph to see how far I've come: http://chesswanks.com/num/a333085.png
> I'm also hoping for another "big" prime appearing, but I've come to think
> that this is not particularly likely (because the circumstances that
> created the first two are not as prominent as we advance).

I agree.

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