Information on Result #513762
There is no (18, 108, 1640)-net in base 25, because the generalized Rao bound for nets shows that 25m ≥ 9 576998 898909 846082 937298 825872 366162 574891 348844 879790 319039 457174 214578 088059 348520 621855 599104 337712 514477 722678 125333 127277 788630 155514 212949 241025 > 25108
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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | No (18, 109, 1640)-net in base 25 | [i] | m-Reduction | |