The winning Delaware Play 4 numbers for October 1, 2017 were: night 7-9-4-8.
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, 2017 | Night | 7-9-4-8 | 28 | 1 |
| Sep 30, 2017 | Night | 7-8-8-6 | 29 | 2 |
| Sep 30, 2017 | Day | 7-4-4-3 | 18 | 9 |
| Sep 29, 2017 | Night | 1-1-5-1 | 8 | 8 |
| Sep 29, 2017 | Day | 0-9-0-5 | 14 | 5 |
| Sep 28, 2017 | Night | 2-4-9-4 | 19 | 1 |
| Sep 28, 2017 | Day | 4-9-3-9 | 25 | 7 |
| Sep 27, 2017 | Night | 7-4-0-8 | 19 | 1 |
| Sep 27, 2017 | Day | 0-4-4-6 | 14 | 5 |
| Sep 26, 2017 | Night | 7-3-3-9 | 22 | 4 |
| Sep 26, 2017 | Day | 4-4-5-3 | 16 | 7 |
| Sep 25, 2017 | Night | 7-3-1-6 | 17 | 8 |
| Sep 25, 2017 | Day | 2-4-3-9 | 18 | 9 |