[seqfan] Re: Possible closed form for A122835

Rainer Rosenthal r.rosenthal at web.de
Sun Jan 2 11:37:41 CET 2011

On 01.01.2011 18:49, Vladimir Reshetnikov wrote:

> Playing ... closed form (nonrecursive) for A122835.

Did I get the description of A122835 right? It says:

    "... in which no element belongs to any pair of
     noncomparable members of the topology."

But doesn't that mean: any two members are comparable?
And if so, then I'd propose to change the description.

Cheers and a happy New Year to everybody and to Neil
in the first place,


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