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 12, 1999 | Pittsburgh Steelers | L 43–0 | 73138.0 |
| 2.0 | September 19, 1999 | at Tennessee Titans | L 26–9 | 65904.0 |
| 3.0 | September 26, 1999 | at Baltimore Ravens | L 17–10 | 68803.0 |
| 4.0 | October 3, 1999 | New England Patriots | L 19–7 | 72368.0 |
| 5.0 | October 10, 1999 | Cincinnati Bengals | L 18–17 | 73048.0 |
| 6.0 | October 17, 1999 | at Jacksonville Jaguars | L 24–7 | 62047.0 |
| 7.0 | October 24, 1999 | at St. Louis Rams | L 34–3 | 65866.0 |
| 8.0 | October 31, 1999 | at New Orleans Saints | W 21–16 | 48817.0 |
| 9.0 | November 7, 1999 | Baltimore Ravens | L 41–9 | 72898.0 |
| 10.0 | November 14, 1999 | at Pittsburgh Steelers | W 16–15 | 58213.0 |
| 11.0 | November 21, 1999 | Carolina Panthers | L 31–17 | 72818.0 |
| 12.0 | November 28, 1999 | Tennessee Titans | L 33–21 | 72008.0 |
| 13.0 | December 5, 1999 | at San Diego Chargers | L 23–10 | 53147.0 |
| 14.0 | December 12, 1999 | at Cincinnati Bengals | L 44–28 | 59972.0 |
| 15.0 | December 19, 1999 | Jacksonville Jaguars | L 24–14 | 72038.0 |
| 16.0 | December 26, 1999 | Indianapolis Colts | L 29–28 | 72618.0 |
Question:
What was the first week to have attendance of 65,866?
Answer:
7.0