Information on Result #546519
There is no linear OA(2242, 254, F2, 122) (dual of [254, 12, 123]-code), because residual code would yield OA(2120, 131, S2, 61), but
- 1 times truncation [i] would yield OA(2119, 130, S2, 60), but
- the linear programming bound shows that M ≥ 16610 033035 328308 747805 973025 263185 821696 / 21793 > 2119 [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.