Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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Problem I. 104. (April 2005)

I. 104. Let us fix a natural number n. Do there exist n positive integers such that their sum equals their product?

Write a program (i104.pas, ...) that decides this question, further, if the answer is affirmative, it gives all these n-tuples in increasing order. Your program should be submitted.

(10 pont)

Deadline expired on May 17, 2005.


9 students sent a solution.
10 points:Szoldatics András, Ureczky Bálint.
8 points:1 student.
7 points:2 students.
5 points:1 student.
4 points:1 student.
2 points:2 students.

Problems in Information Technology of KöMaL, April 2005