CREATE TABLE table_3092 ("Season" FLOAT, "Regular Season" TEXT, "Playoffs" TEXT, "U.S. Open Cup" TEXT, "CONCACAF" TEXT, "MLS Regular Season Record" TEXT)

Name the least season for round of 32
SELECT MIN("Season") FROM table_3092 WHERE "U.S. Open Cup" = 'Round of 32'
SELECT MIN("Season") FROM "table_3092" WHERE "U.S. Open Cup" = 'Round of 32'