A team has finished a game with 8-18-3 runs-hits-errors line 14 times since 1897, most recently Tampa Bay Rays on 28 May 2017. That is about one every 31,643 team-games.
Box score for the most recent one ↗
8-17-2 8-17-4 8-17-5 8-18-4 8-18-2 8-18-1 8-18-3 8-18-6 8-18-0 8-18-5 8-19-4 8-19-3 8-19-0
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes