Information on Result #546449
There is no linear OA(2242, 408, F2, 108) (dual of [408, 166, 109]-code), because residual code would yield OA(2134, 299, S2, 54), but
- adding a parity check bit [i] would yield OA(2135, 300, S2, 55), but
- the linear programming bound shows that M ≥ 48 453210 492851 688423 719096 496218 730424 623843 475355 389039 083584 741794 713780 743579 191978 463824 301856 084801 540325 376000 / 597 625262 017249 457875 009714 443330 928540 125079 140107 131223 189140 092691 487281 > 2135 [i]
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
None.