CREATE TABLE table_79082 ("Tie no" TEXT, "Home team" TEXT, "Score" TEXT, "Away team" TEXT, "Date" TEXT)

What is the tie no of the game where exeter city was the home team?
SELECT "Tie no" FROM table_79082 WHERE "Home team" = 'exeter city'
SELECT "Tie no" FROM "table_79082" WHERE "Home team" = 'exeter city'