[seqfan] Re: Fwd: Crandall memorial puzzle

Neil Sloane njasloane at gmail.com
Tue Oct 6 04:29:20 CEST 2015

the sequence in question being A262961

the "Formula" is written in latex, but is quite readable
by the human eye, so I did not bother rewriting it in human.

Best regards

Neil J. A. Sloane, President, OEIS Foundation.
11 South Adelaide Avenue, Highland Park, NJ 08904, USA.
Also Visiting Scientist, Math. Dept., Rutgers University, Piscataway, NJ.
Phone: 732 828 6098; home page: http://NeilSloane.com
Email: njasloane at gmail.com

On Mon, Oct 5, 2015 at 8:37 PM, Max Alekseyev <maxale at gmail.com> wrote:

> SeqFans,
> This looks like a nice sequence for the OEIS.
> Would anybody familiar with Bessel functions care to add/extend it?
> ---------- Forwarded message ----------
> From: David.Broadhurst <david.broadhurst at open.ac.uk>
> Date: Sun, Oct 4, 2015 at 7:11 PM
> Subject: Crandall memorial puzzle
> To: NMBRTHRY at listserv.nodak.edu
> In honour of the memory of Richard Crandall (1947-2012), I
> have devised a puzzle on prime numbers obtained from moments
> of Bessel functions:
> http://physics.open.ac.uk/~dbroadhu/recmem.pdf
> I commend this puzzle to Richard's many colleagues, noting
> that "hand-to-hand combat with thousand-digit integrals" may
> be insufficient to solve it, without using brain as well as
> brawn. I have prepared a solution, together with a heuristic
> analysis that I think Richard would have liked. This will be
> released at the end of the year. Until then, happy puzzling.
> David Broadhurst
> 4 October 2015
> -- The Open University is incorporated by Royal Charter (RC 000391),
> an exempt charity in England & Wales and a charity registered in
> Scotland (SC 038302). The Open University is authorised and regulated
> by the Financial Conduct Authority.
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