CREATE TABLE table_20334 ("Week" FLOAT, "Date" TEXT, "Result" TEXT, "Record" TEXT, "Opponent" TEXT, "Points For" FLOAT, "Points Against" FLOAT, "First Downs" FLOAT, "Attendance" FLOAT)

What was the total number of first down on October 23?
SELECT COUNT("First Downs") FROM table_20334 WHERE "Date" = 'October 23'
SELECT COUNT("First Downs") FROM "table_20334" WHERE "Date" = 'October 23'