CREATE TABLE table_2818164_5 (no_in_series VARCHAR, no_in_season VARCHAR)

What episode number in the series is also number 17 in the season?
SELECT no_in_series FROM table_2818164_5 WHERE no_in_season = "17"
SELECT "no_in_series" FROM "table_2818164_5" WHERE "17" = "no_in_season"