Information on Result #2164723
There is no linear OA(4212, 247, F4, 158) (dual of [247, 35, 159]-code), because 2 times truncation would yield linear OA(4210, 245, F4, 156) (dual of [245, 35, 157]-code), but
- residual code [i] would yield OA(454, 88, S4, 39), but
- the linear programming bound shows that M ≥ 388 306151 532706 712327 958115 613049 308256 005391 927015 697876 516864 / 1 038662 238351 660386 161900 190625 > 454 [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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.