At the end of this video a table of sixteen data vectors in R^2 is presented. The table may be hard to read, but its rows are as follows:
[1.4 , 2.4 ]
[1.9 , 2.3]
[1.5 , 2.2 ]
[1.5 , 2.7 ]
[1.3 , 2.4 ]
[1.1 , 2.7 ]
[2 , .48 ]
[2 , .57 ]
[2.8 , 3.3 ]
[3.3 , 2.2 ]
[3 , 3.1 ]
[4.1,1.1 ]
[3.9 , .86 ]
[4 , 1.2 ]
[3.8 , .8 ]
[3.9 , 1.1 ]
The initial centroids are c1=[1.5,2.5], c2=[1,2], c3=[3,3]
