Information on Result #3040853
There is no (18, 138, 47)-net in base 3, because 2 times m-reduction would yield (18, 136, 47)-net in base 3, but
- extracting embedded OOA [i] would yield OOA(3136, 47, S3, 3, 118), but
- the (dual) Plotkin bound for OOAs shows that M ≥ 696198 609130 885597 695136 021593 547814 689632 716312 296141 651066 450089 / 7 > 3136 [i]
Mode: Bound.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.