Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_16078390_2 (founded INTEGER, team_nickname VARCHAR)
### Question:
What year was the team named the Raiders established?
### Answer:
SELECT MAX(founded) FROM table_16078390_2 WHERE team_nickname = "Raiders"