Information on Result #2157986
There is no linear OA(2230, 247, F2, 115) (dual of [247, 17, 116]-code), because 1 times truncation would yield linear OA(2229, 246, F2, 114) (dual of [246, 17, 115]-code), but
- residual code [i] would yield OA(2115, 131, S2, 57), but
- 1 times truncation [i] would yield OA(2114, 130, S2, 56), but
- the linear programming bound shows that M ≥ 76811 433578 425041 089555 846688 890131 841024 / 3 537275 > 2114 [i]
- 1 times truncation [i] would yield OA(2114, 130, S2, 56), but
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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.