The winning Connecticut Play3 numbers for September 21, 2007 were: day 0-6-4; night 4-2-6.
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, 2007 | Night | 4-2-6 | 12 | 3 |
| Sep 21, 2007 | Day | 0-6-4 | 10 | 1 |
| Sep 20, 2007 | Night | 3-6-0 | 9 | 9 |
| Sep 20, 2007 | Day | 5-0-9 | 14 | 5 |
| Sep 19, 2007 | Night | 6-7-6 | 19 | 1 |
| Sep 19, 2007 | Day | 0-5-1 | 6 | 6 |
| Sep 18, 2007 | Night | 2-6-0 | 8 | 8 |
| Sep 18, 2007 | Day | 0-7-3 | 10 | 1 |
| Sep 17, 2007 | Night | 8-3-8 | 19 | 1 |
| Sep 17, 2007 | Day | 7-0-0 | 7 | 7 |
| Sep 16, 2007 | Night | 1-9-3 | 13 | 4 |
| Sep 16, 2007 | Day | 3-6-1 | 10 | 1 |
| Sep 15, 2007 | Night | 7-7-9 | 23 | 5 |
| Sep 15, 2007 | Day | 5-8-1 | 14 | 5 |