MD5 (PGPLOT-2.18.tar.gz) = 0c27c49f6443eb4fdcc9eaee4c756c87
SHA256 (PGPLOT-2.18.tar.gz) = 18b571be85cd3931e1f879c331691a7ad907c230fced9b2eb353bba41bcd2239
SIZE (PGPLOT-2.18.tar.gz) = 48632