Your bug report #13525: 8.20 - [seq 1 3 1] treated as [seq 1 3] which was filed against the coreutils package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 13525@debbugs.gnu.org. -- 13525: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13525 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems