[seqfan] Re: Primorial Polynomial ?

Hugo Pfoertner yae9911 at gmail.com
Wed Aug 22 10:23:08 CEST 2018


There is an offset of 1 between Robert's numbering and the one used by CWW,
as it is also used in the draft of http://oeis.org/draft/A318189. I can
confirm CWW's results. It seems that in http://oeis.org/A007097 "a(23) from
David Baugh using Kim Walisch's primecount, May 16 2016" a 128-bit version
of the primecount program has been used. If someone has access to this
version or can build it, it might be possible to find A318189(15).

On Wed, Aug 22, 2018 at 8:44 AM, Hans Havermann <gladhobo at bell.net> wrote:

> RGWv: "a(1) to a(15): {5, 3, 13, 5, 3, 29, 3, 13, 13, 3, 5, 127, 31, 7,
> 17}." Replying to my posting of the sequence to a(11), Chai Wah Wu
> previously noted: "a(12) = 31, a(13) = 7, a(14) = 17." Which one is correct?
>
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