Information on Result #2160535
There is no linear OA(3156, 177, F3, 104) (dual of [177, 21, 105]-code), because 2 times truncation would yield linear OA(3154, 175, F3, 102) (dual of [175, 21, 103]-code), but
- residual code [i] would yield OA(352, 72, S3, 34), but
- the linear programming bound shows that M ≥ 23373 085764 731132 483065 978750 735767 / 2987 457005 > 352 [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.