Alekseyev, Max A.; Grau, José María; Oller-Marcén, Antonio M. Computing solutions to the congruence \(1^n + 2^n + \ldots + n^n \equiv p \pmod n\). (English) Zbl 1461.11055 Discrete Appl. Math. 286, 3-9 (2020). MSC: 11D79 11Y50 PDFBibTeX XMLCite \textit{M. A. Alekseyev} et al., Discrete Appl. Math. 286, 3--9 (2020; Zbl 1461.11055) Full Text: DOI arXiv
Machacek, John Egyptian fractions and prime power divisors. (English) Zbl 1390.11075 J. Integer Seq. 21, No. 3, Article 18.3.7, 14 p. (2018). MSC: 11D68 11A41 11A51 PDFBibTeX XMLCite \textit{J. Machacek}, J. Integer Seq. 21, No. 3, Article 18.3.7, 14 p. (2018; Zbl 1390.11075) Full Text: arXiv Link