The winning Connecticut Play3 numbers for April 21, 2006 were: day 0-4-4; night 8-1-8.
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 |
|---|---|---|---|---|
| Apr 21, 2006 | Night | 8-1-8 | 17 | 8 |
| Apr 21, 2006 | Day | 0-4-4 | 8 | 8 |
| Apr 20, 2006 | Night | 7-4-1 | 12 | 3 |
| Apr 20, 2006 | Day | 2-6-5 | 13 | 4 |
| Apr 19, 2006 | Night | 3-1-6 | 10 | 1 |
| Apr 19, 2006 | Day | 8-1-8 | 17 | 8 |
| Apr 18, 2006 | Night | 4-8-8 | 20 | 2 |
| Apr 18, 2006 | Day | 4-3-1 | 8 | 8 |
| Apr 17, 2006 | Night | 7-9-8 | 24 | 6 |
| Apr 17, 2006 | Day | 0-6-7 | 13 | 4 |
| Apr 16, 2006 | Night | 1-9-2 | 12 | 3 |
| Apr 15, 2006 | Night | 2-2-2 | 6 | 6 |