| Recipient | Post | Date |
| walker | Re: LCM and GCD- can som1 suppose any safe and easy method? | 12-Feb-2022 |
| kungfury42 | (3^14 – 3^12)/6^3 = | 10-Feb-2022 |
| bananaKing | From the set X = {2, 3, 6, 9, 18, 20}, what is the probability of choo | 08-Feb-2022 |
| kungfury42 | From the set X = {2, 3, 6, 9, 18, 20}, what is the probability of choo | 07-Feb-2022 |
| Bunuel | | 07-Feb-2022 |
| LamboWalker | Re: Preconceived notions of the world, especially that of the so-called Th | 16-Sep-2021 |
| Bunuel | 100 Hardest and easiest questions for PS as of February 2026 | 20-Feb-2020 |