A team has finished a game with 6-13-4 runs-hits-errors line 101 times since 1897, most recently Kansas City Royals on 16 April 2014. That is about one every 4,386 team-games.
Box score for the most recent one ↗
6-12-4 6-12-1 6-12-8 6-12-7 6-12-9 6-13-3 6-13-4 6-13-1 6-13-2 6-13-0 6-13-7 6-13-8 6-13-5
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes