A team has finished a game with 16-21-3 runs-hits-errors line 8 times since 1897, most recently Baltimore Orioles on 25 August 2017. That is about one every 55,375 team-games.
Box score for the most recent one ↗
16-20-0 16-20-1 16-21-2 16-21-1 16-21-4 16-21-0 16-21-3 16-22-1 16-22-4 16-22-3 16-22-2 16-22-0 16-23-0
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes