Table: week_1976_packs
Columns: week
date
opponent
result
venue
attendance

Question: How many people attended the game on September 19, 1976?
SQL: SELECT COUNT("attendance") FROM week_1976_packs WHERE "date" = 'september 19, 1976'

Question: What is the lowest week number where they played against the Detroit Lions?
SQL: SELECT MIN("week") FROM week_1976_packs WHERE "opponent" = 'detroit lions'

Question: What is the average attendance for the game on September 26, 1976?
SQL: SELECT AVG("attendance") FROM week_1976_packs WHERE "date" = 'september 26, 1976'