Information on Result #3064033
There is no (21, 197, 79)-net in base 4, because 43 times m-reduction would yield (21, 154, 79)-net in base 4, but
- extracting embedded OOA [i] would yield OOA(4154, 79, S4, 2, 133), but
- the (dual) Plotkin bound for OOAs shows that M ≥ 45890 346474 863302 551455 544468 486471 212167 479972 506211 854330 972043 055501 921068 449316 899576 086528 / 67 > 4154 [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.