CREATE TABLE table_23703 ("Season" FLOAT, "Series" TEXT, "Team" TEXT, "Races" FLOAT, "Wins" FLOAT, "Poles" FLOAT, "F/Laps" FLOAT, "Podiums" FLOAT, "Points" TEXT, "Position" TEXT)

Name the least podiums for 0 wins and 2005 season for 321 points
SELECT MIN("Podiums") FROM table_23703 WHERE "Wins" = '0' AND "Season" = '2005' AND "Points" = '321'
SELECT MIN("Podiums") FROM "table_23703" WHERE "Points" = '321' AND "Season" = '2005' AND "Wins" = '0'