CA(N;2,256,7)
strength t=2, k=256 factors, v=7 symbols
Best-known bounds: N ≤ 133
recorded at k=497
- PCAx2PCA
Available CAs
| CA(392;2,256,7)best | ||||
| Product | built from CA(49;2,2,7), CA(343;2,128,7) | verified | ||
built from CA(98;2,4,7), CA(294;2,64,7) | verified | |||
built from CA(147;2,8,7), CA(245;2,32,7) | verified | |||
built from CA(196;2,16,7), CA(196;2,16,7) | verified | |||
built from CA(245;2,32,7), CA(147;2,8,7) | verified | |||
built from CA(294;2,64,7), CA(98;2,4,7) | verified | |||
built from CA(343;2,128,7), CA(49;2,2,7) | verified | |||