| Giver | Post | Date |
| poojaarora1818 | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 16-Nov-2023 |
| spinoz | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 27-Apr-2022 |
| kcoveny | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 30-Mar-2021 |
| Fairydust | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 20-Aug-2020 |
| petrosyanllt | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 28-Jun-2020 |
| Lola133 | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 23-Nov-2018 |
| teresarosebruno | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 01-Nov-2017 |
| Bunuel | Re: In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 11-Jan-2017 |