0	1	10	10	3.33272314
1	2	0	0
2	3	132	132	5.66660595
3	4	785	785	1.45493722
4	5	64	64	0.947932363
5	6	47	47	0.131867945
6	7	159	159	0.230777264
7	8	2071	2071	0.204940364
8	9	2072	2072	0.0645317212
9	10	0	0
10	11	0	0
11	12	0	0
12	13	0	0
13	14	864	864	10.1702023
14	15	0	0
15	16	141	141	5.89353561
16	17	0	0
17	18	2189	2189	11.0611744
18	19	0	0
19	20	149	149	6.56833363
20	21	149	149	3.83319497
21	1.2761395
