Question: Which region has a regional page # of 1-3, 5-7, 9-11, 13-15?
Schema: create table table_287659_2 (region_name varchar, regional_page__number varchar, PRIMARY KEY (region_name))
SQL: select region_name from table_287659_2 where regional_page__number = "1-3, 5-7, 9-11, 13-15"