Hare, Kevin G.; Laishram, Shanta; Stoll, Thomas The sum of digits of \(n\) and \(n^2\). (English) Zbl 1270.11008 Int. J. Number Theory 7, No. 7, 1737-1752 (2011). Reviewer: Manfred G. Madritsch (Vandœuvre) MSC: 11A63 11B83 11B99 11Y55 PDFBibTeX XMLCite \textit{K. G. Hare} et al., Int. J. Number Theory 7, No. 7, 1737--1752 (2011; Zbl 1270.11008) Full Text: DOI arXiv
Hare, Kevin G.; Laishram, Shanta; Stoll, Thomas Stolarsky’s conjecture and the sum of digits of polynomial values. (English) Zbl 1233.11007 Proc. Am. Math. Soc. 139, No. 1, 39-49 (2011). Reviewer: Michael Drmota (Wien) MSC: 11A63 11Y55 PDFBibTeX XMLCite \textit{K. G. Hare} et al., Proc. Am. Math. Soc. 139, No. 1, 39--49 (2011; Zbl 1233.11007) Full Text: DOI arXiv