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:
| Series # | Season # | Title | Directed by | Written by | Original air date | Production Code | U.S. viewers (millions) |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 24.0 | 1.0 | "The Bus" | Paul Holohan | Hank Steinberg | September25,2003 | 175401.0 | 16.67 |
| 25.0 | 2.0 | "Revelations" | Charlie Correll | Jan Nash | October2,2003 | 175402.0 | 15.26 |
| 26.0 | 3.0 | "Confidence" | Randall Zisk | Greg Walker | October9,2003 | 175403.0 | 16.15 |
| 27.0 | 4.0 | "Prodigy" | Randall Zisk | Maria Maggenti , Judy Sachs | October23,2003 | 175404.0 | 14.72 |
| 28.0 | 5.0 | "Copycat" | Tim Matheson | Jennifer Levin | October30,2003 | 175405.0 | 15.59 |
| 29.0 | 6.0 | "Our Sons and Daughters" | Paul Holohan | John Bellucci | November6,2003 | 175407.0 | 18.45 |
| 30.0 | 7.0 | "A Tree Falls" | Rob Bailey | Allison Abner | November13,2003 | 175408.0 | 16.32 |
| 31.0 | 8.0 | "Trip Box" | David Nutter | Simon Miren | November20,2003 | 175409.0 | 15.74 |
| 32.0 | 9.0 | "Moving On" | John Peters | David H. Goodman | December11,2003 | 175410.0 | 16.40 |
| 33.0 | 10.0 | "Coming Home" | Tony Wharmby | Jan Nash | December18,2003 | 175411.0 | 19.35 |
| 34.0 | 11.0 | "Exposure" | Charlie Correll | Dale Kutzera | January8,2004 | 175406.0 | 18.18 |
| 35.0 | 12.0 | "Hawks and Handsaws" | Kevin Hooks | Jennifer Levin, Ed Redlich | January15,2004 | 176412.0 | 17.42 |
| 36.0 | 13.0 | "Life Rules" | John F. Showalter | Hank Steinberg, Erika Johnson, and Melissa Maxwell | January29,2004 | 176413.0 | 17.48 |
| 37.0 | 14.0 | "The Line" | Paul Holohan | Greg Walker, Alexis Genya | February5,2004 | 175414.0 | 18.92 |
| 38.0 | 15.0 | "Wannabe" | David Barrett | Hank Steinberg | February12,2004 | 175415.0 | 20.00 |
| 39.0 | 16.0 | "Risen" | Tony Wharmby | David H. Goodman | February19,2004 | 175416.0 | 20.12 |
| 40.0 | 17.0 | "Gung Ho" | Paul Holohan | Dale Kutzera, Simon Mirren | February26,2004 | 175417.0 | 16.98 |
| 41.0 | 18.0 | "Legacy" | Tim Matheson | Allison Abner,Maria Maggenti | March11,2004 | 175418.0 | 19.68 |
| 42.0 | 19.0 | "Doppelganger" | Andy Wolk | Hank Steinberg | April1,2004 | 175419.0 | 18.12 |
| 43.0 | 20.0 | "Shadows" | Randall Zisk | Jennifer Levin, Jan Nash | April15,2004 | 175420.0 | 17.13 |
| 44.0 | 21.0 | "Two Families" | John F. Showalter | Ed Redlich | April29,2004 | 175421.0 | 16.69 |
| 45.0 | 22.0 | "The Season" | Tim Matheson | Jennifer Levin, Jan Nash, and Greg Walker | May6,2004 | 175422.0 | 16.04 |
Question:
Namw the minimum production code for 16.04 million viewers
Answer:
175422.0