Back to the live upper-bound table
This page records the P=216 candidates encountered during the structural and decoder-failure screening runs. Screened-out rows are retained here for provenance, but they are not promoted to the main live table. The main P=216 row remains the UB6-screened seed 17265506054090875 with decoder-fail UB 14.
This page uses the same table structure as the main live table. Red-tinted rows are screened-out candidates; their small upper bounds are useful negative evidence, not current best records.
| P | Current best code | Seed | Latent UB | m-block UB | CRT UB | Cycle-8 ETS UB | Direct CSS UB | Decoder-fail UB | Completed at p=0.03 | Completed at p=0.04 |
|---|---|---|---|---|---|---|---|---|---|---|
| 216 (current best) | \(\left[\left[2592,1300,\leq 14\right]\right]\) | 17265506054090875 |
24 | 36 | 54 | NE | 54 | 14 | >10.55M | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265494505985185 |
36 | 18 | 64 | NE | 54 | 10 | valid 3Mac logical hits | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 12\right]\right]\) | 17265494505985345 |
24 | 12 | 32 | NE | 12 | -- | -- | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 8\right]\right]\) | 17265506054091336 |
24 | 8 | 16 | NE | 24 | -- | -- | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 8\right]\right]\) | 17265506054091584 |
24 | 8 | 16 | NE | 18 | -- | -- | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 8\right]\right]\) | 17265506054091610 |
24 | 8 | -- | NE | -- | -- | -- | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 8\right]\right]\) | 17265506054091687 |
24 | 8 | 16 | NE | 18 | -- | -- | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506054377620 |
36 | 18 | -- | NE | -- | 6 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506054449587 |
24 | 18 | -- | NE | -- | 10 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506054737541 |
36 | 18 | -- | NE | -- | 6 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506055137358 |
36 | 18 | -- | NE | -- | 10 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506055177557 |
36 | 18 | -- | NE | -- | 8 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 16\right]\right]\) | 17265506055217710 |
36 | 16 | -- | NE | -- | 6 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506055393325 |
36 | 18 | -- | NE | -- | 10 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506055505346 |
36 | 18 | -- | NE | -- | 10 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 24\right]\right]\) | 17265506055545674 |
24 | 36 | -- | NE | -- | 12 | hit found | -- |
| 216 (screened) | \(\left[\left[2592,1300,\leq 18\right]\right]\) | 17265506055945409 |
24 | 18 | -- | NE | -- | 14 | hit found | -- |