[seqfan] Re: plane partitions into unrestricted integers of 2 colors

Rick Shepherd rlshepherd2 at gmail.com
Sat Sep 22 05:02:02 CEST 2018

Hi David,

My manual counts are 2, 10, 34, 122, 378, enough to see that this is not in
the OEIS.  (Of course each term is even because it is a sum of (A000219(n))
positive powers of 2.)


On Thu, Sep 20, 2018, 11:35 PM David Newman <davidsnewman at gmail.com> wrote:

> I've tried this by hand and for n=1,2,3 I got the values 2, 10, 31 and I'm
> not even sure of those.
>  <rest snipped>

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