CREATE TABLE table_203_837 (id DECIMAL, "rank" DECIMAL, "name" TEXT, "height\ ft / m" TEXT, "floors" DECIMAL, "year" DECIMAL, "notes" TEXT)

how many buildings on this table are taller than 450 feet ?
SELECT COUNT("name") FROM table_203_837 WHERE "height\nft / m" > 450
SELECT COUNT("name") FROM "table_203_837" WHERE "height\nft / m" > 450