Information on Result #59828
There is no OA(472, 250, S4, 45), because the linear programming bound shows that M ≥ 844 253129 128337 968002 738138 104958 795392 851484 110411 486022 086287 533951 460726 969110 480212 292670 586880 / 36 177347 187970 342236 372937 633185 534214 836452 245739 305493 > 472
Mode: Bound.
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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | No OOA(472, 250, S4, 2, 45) | [i] | Depth Reduction | |
| 2 | No linear OA(4252, 431, F4, 180) (dual of [431, 179, 181]-code) | [i] | Residual Code | |