The winning Connecticut Play3 numbers for September 21, 2001 were: day 7-4-8; night 8-0-1.
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, 2001 | Night | 8-0-1 | 9 | 9 |
| Sep 21, 2001 | Day | 7-4-8 | 19 | 1 |
| Sep 20, 2001 | Night | 9-3-6 | 18 | 9 |
| Sep 20, 2001 | Day | 2-5-6 | 13 | 4 |
| Sep 19, 2001 | Night | 6-5-9 | 20 | 2 |
| Sep 19, 2001 | Day | 1-8-6 | 15 | 6 |
| Sep 18, 2001 | Night | 5-9-4 | 18 | 9 |
| Sep 18, 2001 | Day | 2-6-4 | 12 | 3 |
| Sep 17, 2001 | Night | 8-0-6 | 14 | 5 |
| Sep 17, 2001 | Day | 5-1-2 | 8 | 8 |
| Sep 16, 2001 | Night | 5-4-7 | 16 | 7 |
| Sep 15, 2001 | Night | 6-1-3 | 10 | 1 |