A team has finished a game with 18-24-1 runs-hits-errors line 6 times since 1897, most recently Detroit Tigers on 4 September 2011. That is about one every 73,834 team-games.
Box score for the most recent one ↗
18-23-1 18-23-4 18-23-0 18-23-3 18-23-2 18-24-0 18-24-1 18-24-2 18-24-3 18-25-3 18-25-1 18-25-0 18-26-1
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes