arXiv · 2508.09647
An algorithm for the Product-Sum Equality
Abstract
We propose a recursive algorithm for identifying all finite sequences of positive integers whose product equals their sum. Our method uses solutions of strictly shorter length that are iteratively extended in pursuit of a valid solution. The algorithm is efficient, with a time complexity similar to the quick sort algorithm.
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Hlib Husarov, Eberhard Mayerhofer. 2025-08-13. An algorithm for the Product-Sum Equality. https://arxiv.org/abs/2508.09647
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