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 | September 6, 1981 | New Orleans Saints | W 27–0 | 57,406 |
| 2 | September 13, 1981 | at Green Bay Packers | W 31–17 | 55,382 |
| 3 | September 20, 1981 | San Francisco 49ers | W 34–17 | 56,653 |
| 4 | September 27, 1981 | at Cleveland Browns | L 28–17 | 78,283 |
| 5 | October 5, 1981 | at Philadelphia Eagles | L 16–13 | 71,488 |
| 6 | October 11, 1981 | Los Angeles Rams | L 37–35 | 57,841 |
| 7 | October 18, 1981 | St. Louis Cardinals | W 41–20 | 51,428 |
| 8 | October 25, 1981 | New York Giants | L 27–24 | 48,410 |
| 9 | November 1, 1981 | at New Orleans Saints | W 41–10 | 63,637 |
| 10 | November 8, 1981 | at San Francisco 49ers | L 17–14 | 59,127 |
| 11 | November 15, 1981 | Pittsburgh Steelers | L 34–20 | 57,485 |
| 12 | November 23, 1981 | Minnesota Vikings | W 31–30 | 54,086 |
| 13 | November 29, 1981 | at Houston Oilers | W 31–27 | 40,201 |
| 14 | December 6, 1981 | at Tampa Bay Buccaneers | L 24–23 | 69,221 |
| 15 | December 14, 1981 | at Los Angeles Rams | L 21–16 | 57,054 |
| 16 | December 20, 1981 | Cincinnati Bengals | L 30–28 | 35,972 |
Question:
how many people came to the home opener?
Answer:
57,406