Information on Result #2156406
There is no linear OA(257, 485, F2, 17) (dual of [485, 428, 18]-code), because 1 times truncation would yield linear OA(256, 484, F2, 16) (dual of [484, 428, 17]-code), but
- the Johnson bound shows that N ≤ 685 535906 161852 462320 181730 947417 815452 689234 500976 447762 516706 460305 987077 036847 360857 681440 579745 753512 173561 853099 543621 356260 < 2428 [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.
Other Results with Identical Parameters
None.
Depending Results
None.