Luca, Florian Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.1007/s00605-020-01455-y (Publisher version)
ArXiv_1901.01063.pdf (Preprint), 138KB
Laishram, S., Luca, F., & Sias, M. (2020). On members of Lucas sequences which are products of factorials. Monatshefte für Mathematik, 193(2), 329-359. doi:10.1007/s00605-020-01455-y.