Information on Result #2164677
There is no linear OA(4212, 233, F4, 159) (dual of [233, 21, 160]-code), because 3 times truncation would yield linear OA(4209, 230, F4, 156) (dual of [230, 21, 157]-code), but
- residual code [i] would yield OA(453, 73, S4, 39), but
- the linear programming bound shows that M ≥ 498171 059023 261286 907602 843617 753170 968576 / 5511 193875 > 453 [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.