The winning Delaware Play 4 numbers for October 1, 2005 were: day 8-2-2-1; night 9-2-2-9.
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 |
|---|---|---|---|---|
| Oct 1, 2005 | Night | 9-2-2-9 | 22 | 4 |
| Oct 1, 2005 | Day | 8-2-2-1 | 13 | 4 |
| Sep 30, 2005 | Night | 2-1-7-6 | 16 | 7 |
| Sep 30, 2005 | Day | 5-7-6-5 | 23 | 5 |
| Sep 29, 2005 | Night | 5-3-0-2 | 10 | 1 |
| Sep 29, 2005 | Day | 6-5-7-3 | 21 | 3 |
| Sep 28, 2005 | Night | 4-9-0-4 | 17 | 8 |
| Sep 28, 2005 | Day | 4-1-9-6 | 20 | 2 |
| Sep 27, 2005 | Night | 7-0-1-7 | 15 | 6 |
| Sep 27, 2005 | Day | 7-5-2-1 | 15 | 6 |
| Sep 26, 2005 | Night | 6-0-4-8 | 18 | 9 |
| Sep 26, 2005 | Day | 1-9-2-7 | 19 | 1 |
| Sep 25, 2005 | Night | 0-9-8-1 | 18 | 9 |