Kvant Math Problem 1338

I notice that the statement of Kvant problem M1338 has not been provided.

Verified: no
Verdicts: SKIP + SKIP
Solve time: 7m15s
Source on kvant.digital

Problem

The text version of the problem statement is currently being prepared. The graphical version can be found in the published issue.

I notice that the statement of Kvant problem M1338 has not been provided. I cannot write a rigorous solution without knowing the precise content of the problem. Could you provide the problem text, either in Russian or English, so I can follow the six-section structure and fully rigorous solution framework?