The winning Connecticut Play3 numbers for October 15, 2001 were: day 5-5-9; night 7-8-0.
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 |
|---|---|---|---|---|
| Oct 15, 2001 | Night | 7-8-0 | 15 | 6 |
| Oct 15, 2001 | Day | 5-5-9 | 19 | 1 |
| Oct 14, 2001 | Night | 3-6-1 | 10 | 1 |
| Oct 13, 2001 | Night | 4-4-4 | 12 | 3 |
| Oct 12, 2001 | Night | 4-0-6 | 10 | 1 |
| Oct 12, 2001 | Day | 6-6-7 | 19 | 1 |
| Oct 11, 2001 | Night | 4-8-8 | 20 | 2 |
| Oct 11, 2001 | Day | 8-7-7 | 22 | 4 |
| Oct 10, 2001 | Night | 2-7-7 | 16 | 7 |
| Oct 10, 2001 | Day | 9-0-0 | 9 | 9 |
| Oct 9, 2001 | Night | 3-5-8 | 16 | 7 |
| Oct 9, 2001 | Day | 6-9-9 | 24 | 6 |