CREATE TABLE table_29740 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

Which game number was located in Prudential Center 15,086?
SELECT MIN("Game") FROM table_29740 WHERE "Location Attendance" = 'Prudential Center 15,086'
SELECT MIN("Game") FROM "table_29740" WHERE "Location Attendance" = 'Prudential Center 15,086'