The winning Connecticut Play4 numbers for September 19, 2016 were: day 6-1-4-7; night 5-2-1-0.
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 19, 2016 | Night | 5-2-1-0 | 8 | 8 |
| Sep 19, 2016 | Day | 6-1-4-7 | 18 | 9 |
| Sep 18, 2016 | Night | 9-0-8-1 | 18 | 9 |
| Sep 18, 2016 | Day | 7-8-0-7 | 22 | 4 |
| Sep 17, 2016 | Night | 0-5-9-1 | 15 | 6 |
| Sep 17, 2016 | Day | 2-2-5-8 | 17 | 8 |
| Sep 16, 2016 | Night | 7-3-7-7 | 24 | 6 |
| Sep 16, 2016 | Day | 0-7-4-5 | 16 | 7 |
| Sep 15, 2016 | Night | 6-8-5-0 | 19 | 1 |
| Sep 15, 2016 | Day | 3-4-7-7 | 21 | 3 |
| Sep 14, 2016 | Night | 3-7-1-7 | 18 | 9 |
| Sep 14, 2016 | Day | 8-4-1-7 | 20 | 2 |
| Sep 13, 2016 | Night | 1-9-5-4 | 19 | 1 |
| Sep 13, 2016 | Day | 5-0-0-4 | 9 | 9 |