Information on Result #546290
There is no linear OA(2163, 208, F2, 78) (dual of [208, 45, 79]-code), because residual code would yield OA(285, 129, S2, 39), but
- 1 times truncation [i] would yield OA(284, 128, S2, 38), but
- the linear programming bound shows that M ≥ 295 543681 634525 743602 320283 662312 013824 / 13 250976 078951 > 284 [i]
Mode: Bound (linear).
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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.