Information on Result #2164628
There is no linear OA(4209, 222, F4, 157) (dual of [222, 13, 158]-code), because 1 times truncation would yield linear OA(4208, 221, F4, 156) (dual of [221, 13, 157]-code), but
- residual code [i] would yield OA(452, 64, S4, 39), but
- the linear programming bound shows that M ≥ 2 533840 866964 995882 722882 208659 406848 / 104975 > 452 [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.