The winning Connecticut Play4 numbers for February 13, 2011 were: day 1-0-1-5; night 6-5-1-7.
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 13, 2011 | Night | 6-5-1-7 | 19 | 1 |
| Feb 13, 2011 | Day | 1-0-1-5 | 7 | 7 |
| Feb 12, 2011 | Night | 7-8-7-4 | 26 | 8 |
| Feb 12, 2011 | Day | 7-8-5-9 | 29 | 2 |
| Feb 11, 2011 | Night | 4-5-5-4 | 18 | 9 |
| Feb 11, 2011 | Day | 3-1-2-5 | 11 | 2 |
| Feb 10, 2011 | Night | 9-6-2-1 | 18 | 9 |
| Feb 10, 2011 | Day | 1-6-2-5 | 14 | 5 |
| Feb 9, 2011 | Night | 9-6-6-6 | 27 | 9 |
| Feb 9, 2011 | Day | 6-6-1-1 | 14 | 5 |
| Feb 8, 2011 | Night | 1-8-5-5 | 19 | 1 |
| Feb 8, 2011 | Day | 3-7-7-5 | 22 | 4 |
| Feb 7, 2011 | Night | 7-8-5-0 | 20 | 2 |
| Feb 7, 2011 | Day | 1-4-3-9 | 17 | 8 |