The winning Connecticut Play4 numbers for January 16, 2006 were: day 0-0-1-8; night 5-4-9-9.
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 |
|---|---|---|---|---|
| Jan 16, 2006 | Night | 5-4-9-9 | 27 | 9 |
| Jan 16, 2006 | Day | 0-0-1-8 | 9 | 9 |
| Jan 15, 2006 | Night | 6-3-9-3 | 21 | 3 |
| Jan 14, 2006 | Night | 9-4-4-0 | 17 | 8 |
| Jan 13, 2006 | Night | 9-4-3-7 | 23 | 5 |
| Jan 13, 2006 | Day | 6-6-9-2 | 23 | 5 |
| Jan 12, 2006 | Night | 3-7-1-9 | 20 | 2 |
| Jan 12, 2006 | Day | 1-0-3-8 | 12 | 3 |
| Jan 11, 2006 | Night | 3-1-5-3 | 12 | 3 |
| Jan 11, 2006 | Day | 5-5-8-3 | 21 | 3 |
| Jan 10, 2006 | Night | 5-5-5-3 | 18 | 9 |
| Jan 10, 2006 | Day | 5-9-4-6 | 24 | 6 |