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Trees

The data available here is basically a copy (as of 2010-07-13) of the data available at Gordon Royle's web page (c) 1999 Gordon Royle.

The graph lists are currently only available in 'graph6' format.

These trees were generated by using the program FreeTree (see [1]).

VerticesNo. of trees
11
21
31
42
53
66
711
823
947
10106
11235
12551
131301
143159
157741
1619320
1748629
18123867
19317955
20823065
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References

[1] G. Li and F. Ruskey, The advantages of forward thinking in generating rooted and free trees. pp. 939-940. 10th Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), 1999.


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