The winning Connecticut Play3 numbers for February 21, 2013 were: day 1-2-1; night 6-8-4.
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 |
|---|---|---|---|---|
| Feb 21, 2013 | Night | 6-8-4 | 18 | 9 |
| Feb 21, 2013 | Day | 1-2-1 | 4 | 4 |
| Feb 20, 2013 | Night | 2-6-8 | 16 | 7 |
| Feb 20, 2013 | Day | 9-2-1 | 12 | 3 |
| Feb 19, 2013 | Night | 6-6-3 | 15 | 6 |
| Feb 19, 2013 | Day | 3-9-0 | 12 | 3 |
| Feb 18, 2013 | Night | 6-6-8 | 20 | 2 |
| Feb 18, 2013 | Day | 4-4-4 | 12 | 3 |
| Feb 17, 2013 | Night | 7-5-0 | 12 | 3 |
| Feb 17, 2013 | Day | 0-8-0 | 8 | 8 |
| Feb 16, 2013 | Night | 8-9-4 | 21 | 3 |
| Feb 16, 2013 | Day | 8-9-7 | 24 | 6 |
| Feb 15, 2013 | Night | 7-3-4 | 14 | 5 |
| Feb 15, 2013 | Day | 7-9-8 | 24 | 6 |