[seqfan] Re: A083207 On an observation of Frank Buss.

Donald Alan Morrison donmorrison at gmail.com
Sun Aug 22 19:34:50 CEST 2010

On Sun, Aug 22, 2010 at 10:23 AM, T. D. Noe <noe at sspectra.com> wrote:
> It seems that you are missing 6 numbers (or I found 6 extra numbers).  I
> found 229026 Zumkeller numbers less than 10^6.

I'll check the set difference and write back.

> IMHO, your 229020-term b-file is too large.  Unless a sequence is a special
> in some way, I think 1000 to 10000 terms is plenty.

I won't take offense if you leave it out.  I crunched the sequence for fun.


More information about the SeqFan mailing list