#Number_informative_bases	number_features
0	16762
1	23621
2	24934
3	18760
4	10897
5	5111
6	2625
7	5155
8	12696
9	18660
10	20648
11	18308
12	13167
13	7771
14	4160
15	1757
16	508
17	32