combination formula

11:16

5:35

8:51

7:34

17:41

6:17

5:06

30:11

3:12

7:37

1:39

8:48

6:13

16:52

10:05

21:17

9:49

13:33

36:47

10:22

12:05

14:48

6:08

20:27

8:14

8:51

13:36

20:02

1:04:05

7:36

9:42

6:44

9:10

18:56

11:14

17:32

8:23

16:46

12:32

12:15

13:35

5:34

7:51

6:05

9:35

1:19

7:57

7:30

3:06

28:44

4:08

5:40

3:34

8:16

6:58

20:54

4:12

5:08

1:47

8:19