Information on Result #529870
There is no linear OA(265, 622, F2, 18) (dual of [622, 557, 19]-code), because the Johnson bound shows that N ≤ 470953 831724 367573 935838 261090 101929 535127 869249 465472 498795 444100 154953 443215 588060 728341 627872 523267 283696 969429 774789 496249 734851 295064 239375 014241 897496 158923 529230 < 2557
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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | No linear OA(266, 623, F2, 19) (dual of [623, 557, 20]-code) | [i] | Truncation | |