| 
 Office Applications and Entertainment, Latin Squares 
 | 
 
 | 
Attachment 3.2.1 | 
About the Author
 | 
Correlated Balanced Series, Order 3
| a1 | 
a2 | 
a3 | 
- | 
b1 | 
b2 | 
b3 | 
- | 
Sa | 
Sb | 
Sa+Sb | 
| 1 | 
13 | 
25 | 
- | 
4 | 
46 | 
88 | 
- | 
39 | 
138 | 
177 | 
| 1 | 
13 | 
25 | 
- | 
28 | 
58 | 
88 | 
- | 
39 | 
174 | 
213 | 
| 1 | 
31 | 
61 | 
- | 
6 | 
42 | 
78 | 
- | 
93 | 
126 | 
219 | 
| 1 | 
19 | 
37 | 
- | 
10 | 
70 | 
130 | 
- | 
57 | 
210 | 
267 | 
| 1 | 
37 | 
73 | 
- | 
6 | 
66 | 
126 | 
- | 
111 | 
198 | 
309 | 
| 1 | 
73 | 
145 | 
- | 
6 | 
36 | 
66 | 
- | 
219 | 
108 | 
327 | 
| 1 | 
55 | 
109 | 
- | 
42 | 
72 | 
102 | 
- | 
165 | 
216 | 
381 | 
| 1 | 
43 | 
85 | 
- | 
28 | 
88 | 
148 | 
- | 
129 | 
264 | 
393 | 
| 1 | 
37 | 
73 | 
- | 
10 | 
100 | 
190 | 
- | 
111 | 
300 | 
411 | 
| 1 | 
73 | 
145 | 
- | 
6 | 
66 | 
126 | 
- | 
219 | 
198 | 
417 | 
| 1 | 
43 | 
85 | 
- | 
16 | 
106 | 
196 | 
- | 
129 | 
318 | 
447 | 
| 1 | 
43 | 
85 | 
- | 
18 | 
108 | 
198 | 
- | 
129 | 
324 | 
453 | 
| 1 | 
97 | 
193 | 
- | 
40 | 
70 | 
100 | 
- | 
291 | 
210 | 
501 | 
| 1 | 
61 | 
121 | 
- | 
28 | 
112 | 
196 | 
- | 
183 | 
336 | 
519 | 
| 1 | 
79 | 
157 | 
- | 
10 | 
100 | 
190 | 
- | 
237 | 
300 | 
537 | 
| 1 | 
91 | 
181 | 
- | 
100 | 
136 | 
172 | 
- | 
273 | 
408 | 
681 |