The winning Connecticut Play4 numbers for May 13, 2001 were: night 4-5-8-7.
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).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| May 13, 2001 | Night | 4-5-8-7 | 24 | 6 |
| May 12, 2001 | Night | 6-6-8-2 | 22 | 4 |
| May 11, 2001 | Night | 0-9-8-7 | 24 | 6 |
| May 11, 2001 | Day | 0-5-6-8 | 19 | 1 |
| May 10, 2001 | Night | 0-9-3-7 | 19 | 1 |
| May 10, 2001 | Day | 2-3-7-8 | 20 | 2 |
| May 9, 2001 | Night | 4-7-0-9 | 20 | 2 |
| May 9, 2001 | Day | 3-0-8-9 | 20 | 2 |
| May 8, 2001 | Night | 7-6-5-4 | 22 | 4 |
| May 8, 2001 | Day | 8-1-2-5 | 16 | 7 |
| May 7, 2001 | Night | 7-5-6-7 | 25 | 7 |
| May 7, 2001 | Day | 6-1-2-8 | 17 | 8 |