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Timeline for Counting with trees

Current License: CC BY-SA 4.0

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Oct 11 at 20:35 comment added Martin Rubey I have to stop right now, but I think it's because in the OEIS referernce we have plane trees. Thus, we first choose a cyclic order of the neighbours of each vertex first, and then additionally a colour for the vertex itself.
Oct 11 at 20:27 comment added Martin Rubey you are right, that's odd.
Oct 11 at 20:20 comment added Sam Hopkins @MartinRubey are you sure that’s the same? That looks like weighting each vertex by degree, not degree factorial
Oct 11 at 20:18 comment added Martin Rubey It turns out that this has been considered before: oeis.org/A001763
Oct 10 at 22:22 history edited Sam Hopkins CC BY-SA 4.0
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Oct 10 at 22:12 history edited Sam Hopkins CC BY-SA 4.0
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Oct 10 at 21:54 history edited Sam Hopkins CC BY-SA 4.0
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Oct 10 at 21:37 history answered Sam Hopkins CC BY-SA 4.0