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Cardinality of infeasible LFC and the cardinality of all the LFC (in bracket) for different choices of dose levels of Drug A and Drug B, r and s, respectively.
| s |
||||
|---|---|---|---|---|
| r | 1 | 2 | 3 | 4 |
| 1 | 0 (2) | 0 (4) | 0 (8) | 0 (16) |
| 2 | 0 (4) | 2 (16) | 18 (64) | 110 (256) |
| 3 | 0 (8) | 18 (64) | 282 (512) | 3030 (4096) |
| 4 | 0 (16) | 110 (256) | 3030 (4096) | 58634 (65536) |
