List of NHL records (team) - Wikipedia
https://en.wikipedia.org/wiki/List_of_NHL_records_(team)During the first eight years the NHL existed, teams played between 18 and 36 games in a season. Beginning in 1926, teams played 44–60 games. This ended in 1949 where teams now play 70 or more games. There have been four instances since then when teams have played fewer than 70 games in a season. Both the 1994–95 season and 2012–13 season were reduced to 48 games due to lockouts. The 2019–20 season and 2020–21 season were reduced due to the COVID-19 pandemic