Information on Result #2164439
There is no linear OA(4181, 252, F4, 133) (dual of [252, 71, 134]-code), because 1 times truncation would yield linear OA(4180, 251, F4, 132) (dual of [251, 71, 133]-code), but
- residual code [i] would yield OA(448, 118, S4, 33), but
- the linear programming bound shows that M ≥ 11741 391231 673162 520784 823169 575929 136281 422846 471752 288804 624247 186167 273881 600000 / 141904 351037 772816 847773 975434 784371 947508 137187 747933 > 448 [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.