#Number_informative_bases	number_features
0	59
1	317
2	993
3	2288
4	4188
5	6582
6	8633
7	10536
8	12462
9	14253
10	17892
11	17356
12	17272
13	11808
14	7207
15	4193
16	2518
17	1444
18	808
19	403
20	207
21	71
22	40
23	29
24	5
25	2