msd_fib

0 0
0 -> 0
1 -> 1

1 0
0 -> 2

2 0
0 -> 3
1 -> 4

3 0
0 -> 5
1 -> 6

4 0
0 -> 7

5 0
0 -> 8
1 -> 9

6 0
0 -> 10

7 0
0 -> 11
1 -> 12

8 0
0 -> 13
1 -> 14

9 1
0 -> 15

10 1
0 -> 14
1 -> 14

11 0
0 -> 16
1 -> 17

12 1
0 -> 18

13 1
0 -> 14
1 -> 19

14 1

15 0
0 -> 20
1 -> 14

16 0
0 -> 11
1 -> 21

17 0
0 -> 22

18 1
1 -> 19

19 0
0 -> 23

20 0
1 -> 19

21 0
0 -> 18

22 0
0 -> 14

23 1
0 -> 19
