#Number_informative_bases	number_features
0	1724
1	5966
2	19266
3	47520
4	89415
5	117478
6	151544
7	198743
8	168463
9	102287
10	74356
11	54438
12	33385
13	17777
14	7855
15	2900
16	678
17	124
18	7