Has an NBA game ever ended 151-129?

Exactly once. On April 23, 1987, Dallas Mavericks beat Seattle SuperSonics 151-129, and no NBA game before or since has ended that way. When it happened it was a scorigami, the first 151-129 in league history.

Where 151-129 sits among nearby NBA scores. Deeper blue means a score has happened more often; the outlined cell is the new one.

That makes 151-129 the 2546th most common final score out of 3,189 that have ever occurred in NBA. One point away, 152-129 has happened never and 151-130 has happened never.

Every 151-129 in NBA history

Date	Result	Season
1987-04-23	Dallas Mavericks over Seattle SuperSonics	1986	Playoff

Open the NBA grid at 151-129