Information on Result #595971
There is no linear OOA(2245, 261, F2, 7, 122) (dual of [(261, 7), 1582, 123]-NRT-code), because 5 times depth reduction would yield linear OOA(2245, 261, F2, 2, 122) (dual of [(261, 2), 277, 123]-NRT-code), but
- 2 step m-reduction [i] would yield linear OA(2243, 261, F2, 120) (dual of [261, 18, 121]-code), but
- residual code [i] would yield OA(2123, 140, S2, 60), but
- the linear programming bound shows that M ≥ 3 888746 889172 484760 459445 013730 247120 519168 / 329189 > 2123 [i]
- residual code [i] would yield OA(2123, 140, S2, 60), but
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.
Other Results with Identical Parameters
None.
Depending Results
None.