The winning Connecticut Play3 numbers for February 16, 2004 were: day 7-6-6; night 6-5-6.
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 |
|---|---|---|---|---|
| Feb 16, 2004 | Night | 6-5-6 | 17 | 8 |
| Feb 16, 2004 | Day | 7-6-6 | 19 | 1 |
| Feb 15, 2004 | Night | 3-0-9 | 12 | 3 |
| Feb 14, 2004 | Night | 1-6-6 | 13 | 4 |
| Feb 13, 2004 | Night | 8-6-4 | 18 | 9 |
| Feb 13, 2004 | Day | 5-0-4 | 9 | 9 |
| Feb 12, 2004 | Night | 3-1-7 | 11 | 2 |
| Feb 12, 2004 | Day | 4-7-7 | 18 | 9 |
| Feb 11, 2004 | Night | 2-3-1 | 6 | 6 |
| Feb 11, 2004 | Day | 7-8-5 | 20 | 2 |
| Feb 10, 2004 | Night | 1-2-0 | 3 | 3 |
| Feb 10, 2004 | Day | 0-8-4 | 12 | 3 |