Information on Result #2528765
OOA(12872, 4194303, S128, 2, 20), using 1281 times duplication based on OOA(12871, 4194303, S128, 2, 20), using
- 2 times NRT-code embedding in larger space [i] based on OOA(12867, 4194301, S128, 2, 20), using
- OOA 2-folding [i] based on OA(12867, 8388602, S128, 20), using
- discarding factors based on OA(12867, large, S128, 20), using
- discarding parts of the base [i] based on linear OA(25658, large, F256, 20) (dual of [large, large−58, 21]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 2563−1, defining interval I = [0,19], and designed minimum distance d ≥ |I|+1 = 21 [i]
- discarding parts of the base [i] based on linear OA(25658, large, F256, 20) (dual of [large, large−58, 21]-code), using
- discarding factors based on OA(12867, large, S128, 20), using
- OOA 2-folding [i] based on OA(12867, 8388602, S128, 20), using
Mode: Constructive.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t.
Other Results with Identical Parameters
None.
Depending Results
None.