Information on Result #59991

There is no OA(491, 122, S4, 65), because the linear programming bound shows that M ≥ 14090 532818 982178 840261 302034 578573 927303 095977 328747 460003 107100 982606 036992 / 1822 537629 193579 280437 > 491

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:

ResultThis
result
only
Method
1No OOA(491, 122, S4, 2, 65) [i]Depth Reduction
2No OOA(491, 122, S4, 3, 65) [i]
3No (26, 91, 122)-net in base 4 [i]Extracting Embedded Orthogonal Array