Topic · 6 of 8 editions · peak 173 chars
PROBLEM
1st2nd3rd4th5th6th7th8th
| Edition | As printed | Type | Chars | Location | vs. previous |
|---|---|---|---|---|---|
| 1st ed. (1771) | ① PROBLEM | article | 173 | vol. 3, p. 513 | |
| 1st ed. (1771) | ② PROBLEM | article | 154 | vol. 3, p. 513 | |
| 3rd ed. (1797) | ① PROBLEM | article | 173 | vol. 15, p. 532 | reprint · J 1.00 |
| 3rd ed. (1797) | ② PROBLEM | article | 157 | vol. 15, p. 532 | revised · J 0.76 |
| 4th ed. (1810) | ① PROBLEM | article | 173 | vol. 17, p. 386 | reprint · J 1.00 |
| 4th ed. (1810) | ② PROBLEM | article | 157 | vol. 17, p. 386 | reprint · J 1.00 |
| 5th ed. (1815) | ① PROBLEM | article | 173 | vol. 17, p. 386 | reprint · J 1.00 |
| 5th ed. (1815) | ② PROBLEM | article | 157 | vol. 17, p. 386 | reprint · J 1.00 |
| 6th ed. (1823) | ① PROBLEM | article | 173 | vol. 17, p. 386 | reprint · J 1.00 |
| 6th ed. (1823) | ② PROBLEM | article | 157 | vol. 17, p. 386 | reprint · J 1.00 |
| 7th ed. (1842) | ② PROBLEM | article | 168 | vol. 18, p. 640 | substantially revised · J 0.55 |
| 7th ed. (1842) | ① PROBLEM | article | 156 | vol. 18, p. 640 | revised · J 0.62 |