The winning New York Win 4 numbers for September 21, 2005 were: midday 1-7-4-8; evening 3-9-3-0.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Sep 21, 2005 | Evening | 3-9-3-0 | 15 | 6 |
| Sep 21, 2005 | Midday | 1-7-4-8 | 20 | 2 |
| Sep 20, 2005 | Evening | 5-8-9-2 | 24 | 6 |
| Sep 20, 2005 | Midday | 0-7-3-3 | 13 | 4 |
| Sep 19, 2005 | Evening | 9-6-8-5 | 28 | 1 |
| Sep 19, 2005 | Midday | 9-0-9-1 | 19 | 1 |
| Sep 18, 2005 | Evening | 8-5-8-5 | 26 | 8 |
| Sep 18, 2005 | Midday | 2-0-5-4 | 11 | 2 |
| Sep 17, 2005 | Evening | 0-2-1-7 | 10 | 1 |
| Sep 17, 2005 | Midday | 6-7-6-3 | 22 | 4 |
| Sep 16, 2005 | Evening | 0-4-9-7 | 20 | 2 |
| Sep 16, 2005 | Midday | 1-2-5-8 | 16 | 7 |
| Sep 15, 2005 | Evening | 9-3-8-3 | 23 | 5 |
| Sep 15, 2005 | Midday | 9-4-7-8 | 28 | 1 |