Information on Result #529905

There is no linear OA(261, 314, F2, 20) (dual of [314, 253, 21]-code), because the Johnson bound shows that N ≤ 14214 656791 491789 558867 986821 562011 293614 061330 798664 521265 110596 116606 821350 < 2253

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:

ResultThis
result
only
Method
1No linear OA(262, 315, F2, 21) (dual of [315, 253, 22]-code) [i]Truncation