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_name_83 (week INTEGER, attendance VARCHAR, result VARCHAR)
### Question:
What is the Week of the game with an Attendance of 64,900 and a Result of L 34-13?
### Answer:
SELECT MAX(week) FROM table_name_83 WHERE attendance = "64,900" AND result = "l 34-13"