#Number_informative_bases	number_features
0	126
1	947
2	4503
3	14419
4	41511
5	65882
6	87006
7	108704
8	112213
9	81187
10	61178
11	40894
12	33198
13	17364
14	5983
15	2125
16	605
17	135
18	18