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_10647401_1 (week INTEGER, stadium VARCHAR)
### Question:
What week corresponds to the last one to be played at the memorial stadium?
### Answer:
SELECT MAX(week) FROM table_10647401_1 WHERE stadium = "Memorial stadium"