A team has finished a game with 7-23-1 runs-hits-errors line 2 times since 1897, most recently Chicago White Sox on 8 May 1984. That is about one every 221,502 team-games.
Box score for the most recent one ↗
7-21-1 7-21-0 7-22-4 7-22-1 7-22-3 7-22-2 7-23-1 8-1-0 8-2-0 8-3-0 8-4-0 8-4-3 8-4-1
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes