 | 29-05-2020 Nicolas Doubovy: |
- 19, 4, 16+... | (Analyse)opmerking toevoegen Account aanvragen | ||||
| |||||
| I saw this problem in a contest around 2010 that I cannot find. I could not translate the author's name into Russian. The problem has been eliminated because there is BO (33, 32, 44+), which is a shame because it is interesting and easily corrected : - 19, 4, 16+... | |||||