Ahlbach C, Swanson JP. Cyclic Sieving, Necklaces, and Branching Rules Related to Thrall’s Problem. Electron. J. Combin. [Internet]. 2018Nov.30 [cited 2026Mar.17];25(4):P4.42. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v25i4p42