CREATE TABLE table_23284271_6 (high_points VARCHAR, location_attendance VARCHAR)

Name the total number of high points for pepsi center 19,756
SELECT COUNT(high_points) FROM table_23284271_6 WHERE location_attendance = "Pepsi Center 19,756"
SELECT COUNT("high_points") FROM "table_23284271_6" WHERE "Pepsi Center 19,756" = "location_attendance"