Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Week | Date | Opponent | Result | Attendance |
| --- | --- | --- | --- | --- |
| 1.0 | September 16, 1962 | Pittsburgh Steelers | W 45-7 | 46641.0 |
| 2.0 | September 23, 1962 | San Francisco 49ers | W 45-24 | 51032.0 |
| 3.0 | September 30, 1962 | at Baltimore Colts | W 29-20 | 57966.0 |
| 4.0 | October 7, 1962 | at Green Bay Packers | L 9-7 | 38669.0 |
| 5.0 | October 14, 1962 | Los Angeles Rams | W 13-10 | 53714.0 |
| 6.0 | October 21, 1962 | at New York Giants | L 17-14 | 62856.0 |
| 7.0 | October 28, 1962 | Chicago Bears | W 11-3 | 53342.0 |
| 8.0 | November 4, 1962 | at Los Angeles Rams | W 12-3 | 44241.0 |
| 9.0 | November 11, 1962 | at San Francisco 49ers | W 38-24 | 43449.0 |
| 10.0 | November 18, 1962 | at Minnesota Vikings | W 17-6 | 31257.0 |
| 11.0 | November 22, 1962 | Green Bay Packers | W 26-14 | 57598.0 |
| 12.0 | December 2, 1962 | Baltimore Colts | W 21-14 | 53012.0 |
| 13.0 | December 9, 1962 | Minnesota Vikings | W 37-23 | 42256.0 |
| 14.0 | December 16, 1962 | at Chicago Bears | L 3-0 | 44948.0 |
Question:
What's the week when the Green Bay Packers were the opponent and less than 57,966 were in attendance?
Answer:
1.0