[seqfan] Re: What numbers n have sum of digits(n!) which is itself a factorial?

[Charles Greathouse]

I've submitted this as A228311. If anyone wants to claim this sequence,
feel free to add your name as author.

Charles Greathouse
Analyst/Programmer
Case Western Reserve University


On Tue, Aug 27, 2013 at 3:57 PM, Neil Sloane <njasloane at gmail.com> wrote:

> Certainly that should be in the OEIS!!
>
>
> On Tue, Aug 27, 2013 at 3:55 PM, Charles Greathouse <
> charles.greathouse at case.edu> wrote:
>
> > 0, 1, 2, 3, 4, 176755, and no others up to 519557.
> >
> > I think someone posed this to me as a question: "0, 1, 2, 3, and 4 have
> > this property; can you find others?". Unfortunately I don't recall who
> this
> > was; anyone want to take credit?
> >
> > I found this when going through some of my notes from earlier this year.;
> > they say this was from April 30, but the calculation took a week of
> > continuous computer time so probably the question was posed around the
> > 23rd.
> >
> > Perhaps this sequence could be submitted to the OEIS, or alternately
> (since
> > 176755 is the only known large term) to a collection like "What's Special
> > About This Number?" or Prime Curios.
> >
> > Charles Greathouse
> > Analyst/Programmer
> > Case Western Reserve University
> >
> > _______________________________________________
> >
> > Seqfan Mailing list - http://list.seqfan.eu/
> >
>
>
>
> --
> Dear Friends, I have now retired from AT&T. New coordinates:
>
> 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
>
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