Problem A. 633. (January 2015)

A. 633. Prove that if \(\displaystyle n\) is a sufficiently large positive integer then among any \(\displaystyle n\) distinct positive integers there are four whose least common multiple is greater than \(\displaystyle n^{3.99}\).

(5 pont)

Deadline expired on February 10, 2015.

Statistics:

5 students sent a solution.
5 points:	Janzer Barnabás, Szabó 789 Barnabás, Williams Kada.
0 point:	2 students.

Problems in Mathematics of KöMaL, January 2015