Information on Result #130883
There is no OOA(2123, 121, S2, 2, 68), because 8 step m-reduction would yield OA(2115, 121, S2, 60), but
- adding a parity check bit [i] would yield OA(2116, 122, S2, 61), but
- the (dual) Plotkin bound shows that M ≥ 2 658455 991569 831745 807614 120560 689152 / 31 > 2116 [i]
Mode: Bound.
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | No OOA(2123, 121, S2, 3, 68) | [i] | Depth Reduction | |
| 2 | No OOA(2123, 121, S2, 4, 68) | [i] | ||
| 3 | No OOA(2123, 121, S2, 5, 68) | [i] | ||
| 4 | No OOA(2123, 121, S2, 6, 68) | [i] | ||
| 5 | No OOA(2123, 121, S2, 7, 68) | [i] | ||
| 6 | No OOA(2123, 121, S2, 8, 68) | [i] | ||