1. (base-2) bin 0011_1000
2. (base-2) bin 0101_0101
3. (base-2) bin 0001_1110
5. (base-2) bin 0011_1110
6. (base-2) bin 0001_1100
7. (base-2) bin 0101_0110
8. (base-2) bin 0101_1101
9. (base-2) bin 0100_0101
10. (base-2) bin 0010_1110
11. (base-2) bin 0101_1011
12. (base-2) bin 0010_0110
13. (base-2) bin 0101_0011
14. (base-2) bin 0010_0111
15. (base-2) bin 0101_0001
16. (base-2) bin 0100_0010
17. (base-2) bin 0011_0011
18. (base-2) bin 0010_1111
19. (base-2) bin 0011_1101
20. (base-2) bin 0010_0000