../ r-cran-sn_1.5-3-1_all.deb 12-Nov-2018 16:28 1M r-cran-sn_1.6-2-1_all.deb 02-Jun-2020 20:15 2M r-cran-sn_2.1.0-1_all.deb 11-Aug-2022 12:40 2M r-cran-sn_2.1.1-2_all.deb 23-Jun-2023 03:12 2M