1,311 Stedman Cinques

John Hyden
2314567890E  5  7 14 19
21436578E90       a    
1243            s       |
125643       -     s  - |A
123456       -     s  - |
2134            s       |
2134568709E       b
214365            A    
a = 1.5.7.8.10.11.s13.15.16 (20)
b = 2.s13.s15