Infinite sets of positive integers whose sums are free of powers

• Autores: Florian Luca
• Localización: Revista Colombiana de Matemáticas, ISSN-e 0034-7426, Vol. 36, Nº. 2, 2002, págs. 67-70
• Idioma: inglés
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• Resumen

  • In this short note, we construct an infinite set S of positive integers such that for all n 1 and any n distinct elements x1, . . . , xn of S the sum n x i=1 i is not a perfect power.