The winning Connecticut Play3 numbers for October 1, 2017 were: day 6-8-4; night 4-1-8.
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).
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 | 4-1-8 | 13 | 4 |
| Oct 1, 2017 | Day | 6-8-4 | 18 | 9 |
| Sep 30, 2017 | Night | 1-9-6 | 16 | 7 |
| Sep 30, 2017 | Day | 1-1-4 | 6 | 6 |
| Sep 29, 2017 | Night | 1-0-8 | 9 | 9 |
| Sep 29, 2017 | Day | 6-1-9 | 16 | 7 |
| Sep 28, 2017 | Night | 1-4-1 | 6 | 6 |
| Sep 28, 2017 | Day | 5-6-1 | 12 | 3 |
| Sep 27, 2017 | Night | 1-1-4 | 6 | 6 |
| Sep 27, 2017 | Day | 5-2-8 | 15 | 6 |
| Sep 26, 2017 | Night | 6-9-0 | 15 | 6 |
| Sep 26, 2017 | Day | 3-2-5 | 10 | 1 |
| Sep 25, 2017 | Night | 7-2-9 | 18 | 9 |
| Sep 25, 2017 | Day | 3-9-0 | 12 | 3 |