CREATE TABLE table_name_33 (week INT, result VARCHAR, attendance VARCHAR)

What's the week when the result was W 38-24 and attendance was less than 43,449?
SELECT SUM(week) FROM table_name_33 WHERE result = "w 38-24" AND attendance < 43 OFFSET 449
SELECT SUM("week") FROM "table_name_33" WHERE "attendance" < 43 AND "result" = "w 38-24" OFFSET 449