Rank | Score | Rating | Δ | Date | Event | ||
---|---|---|---|---|---|---|---|
|
91
|
1 | · | · | March 3, 2019 |
Problem 659. Largest prime | |
|
24
|
1 | · | · | May 30, 2015 |
Problem 518. Prime triples and geometric sequences | |
|
73
|
1 | · | · | March 8, 2015 |
Problem 506. Clock sequence |