2014-08-18 14:30:04, entered by englund for firth
&P254754 = JCS 01, 229
#atf: use math
@tablet
@obverse
1. [2.5]
2. [4.10]
3. [8.20]
4. [16.40]
5. [33.20]
6. [1.6.40]
7. [2.13.20]
8. [4.26.40]
9. 8#.[53.20]
10. 17.46#.[40]
11. 35.33.20
12. [1].11.6.40
13. 2.22.13.20
14. 4.44.26.40
15. 9.28.53.20
16. 18.57.46.40
17. 37.55.33.20
18. 1.15.51.6.40
19. 2.31.42.13.20
20. 5.3.24.26.40
@reverse
$ (to be done)