What is the Week number on December 18, 1960?
CREATE TABLE table_name_17 (week VARCHAR, date VARCHAR)
SELECT COUNT(week) FROM table_name_17 WHERE date = "december 18, 1960"
### Context: CREATE TABLE table_name_17 (week VARCHAR, date VARCHAR) ### Question: What is the Week number on December 18, 1960? ### Answer: SELECT COUNT(week) FROM table_name_17 WHERE date = "december 18, 1960"