No. | Known Symmetric BIBDs | Number of Disjoint BIBDs |
1 |
| 2 |
2 |
| 3 |
3 |
| 4 |
4 |
| 5 |
4 |
| 7 |
5 |
| 8 |
6 |
| 2 |
7 |
| 3 |
8 |
| 4 |
9 |
| 4 |
10 |
| 5 |