CREATE TABLE table_name_71 (week INT, game_site VARCHAR, date VARCHAR)

Which week was the game held at Kingdome on October 13, 1991?
SELECT MIN(week) FROM table_name_71 WHERE game_site = "kingdome" AND date = "october 13, 1991"
SELECT MIN("week") FROM "table_name_71" WHERE "date" = "october 13, 1991" AND "game_site" = "kingdome"