| 3d6 Bell Curve | ||
| 3d6 | ||
|---|---|---|
| Pct | Odds | |
| 3 | 0.5% | 215 : 1 |
| 4 | 1.9% | 53 : 1 |
| 5 | 4.6% | 20.6 : 1 |
| 6 | 9.3% | 9.8 : 1 |
| 7 | 16.2% | 5.2 : 1 |
| 8 | 25.9% | 2.9 : 1 |
| 9 | 37.5% | 1.7 : 1 |
| 10 | 50.0% | 1 : 1 |
| 11 | 62.5% | 1 : 1.7 |
| 12 | 74.1% | 1 : 2.9 |
| 13 | 83.8% | 1 : 5.2 |
| 14 | 90.7% | 1 : 9.8 |
| 15 | 95.4% | 1 : 20.6 |
| 16 | 98.1% | 1 : 53 |
| 17 | 99.5% | 1 : 215 |
| 18 | 100% | 1 : inf |