[seqfan] Re: Coordination sequences for planar nets

[Joerg Arndt]

* Neil Sloane <njasloane at gmail.com> [Nov 24. 2014 11:46]:
> [...]

> 
> The planar net 3.6.3.6 gives https://oeis.org/A008579, and I just added a
> primitive drawing to the entry to illustrate the first few terms. This is
> rather more complicated.

To make these type of drawing easier, I just uploaded
  http://jjj.de/tmp-grid/
(Original use for me: finding plane filling curves by hand).

Best,  jj

> 
> [...]