clustergrammer/txt/number_labels.txt

This is a clustergram implemented in D3.js. I started from the example http://bost.ocks.org/mike/miserables/ and added the following features

		1	2	3
		1	-3	3
1	-7	1	2	3
2	2	10	11	12
3	-1	7	-12	9
4	7	4	-1	6