CREATE TABLE table_74947 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Record" TEXT, "Game Site" TEXT, "TV Time" TEXT, "Attendance" TEXT)

What's the Opponent with a Week that's larger than 16?
SELECT "Opponent" FROM table_74947 WHERE "Week" > '16'
SELECT "Opponent" FROM "table_74947" WHERE "Week" > '16'