A team has finished a game with 4-2-1 runs-hits-errors line 15 times since 1897, most recently Chicago Cubs on 26 August 2022. That is about one every 29,533 team-games.
Box score for the most recent one ↗
3-19-3 3-20-0 4-0-2 4-1-3 4-1-0 4-2-0 4-2-1 4-2-6 4-2-3 4-2-4 4-2-2 4-3-3 4-3-2
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes