LIM
| Date | Clue |
|---|---|
| 2026-04-18 | Calc. calculation |
| 2023-03-18 | Max. or min. |
| 2022-10-15 | Abbr. in calculus |
| 2022-02-17 | Calculus calculation: Abbr. |
| 2012-06-09 | Calculus abbr. |
| 2012-02-26 | Min. or max. |
| 2006-08-29 | Calculus calculation: Abbr. |
| 2006-06-10 | Max. or min. |
| 2005-04-10 | Boundary: Abbr. |
| 1999-07-30 | Max. or min. |