Best Known (20−11, 20, s)-Nets in Base 2
(20−11, 20, 16)-Net over F2 — Constructive and digital
Digital (9, 20, 16)-net over F2, using
(20−11, 20, 25)-Net in Base 2 — Upper bound on s
There is no (9, 20, 26)-net in base 2, because
- extracting embedded OOA [i] would yield OOA(220, 26, S2, 2, 11), but
- the linear programming bound for OOAs shows that M ≥ 20 740246 077440 / 18 032949 > 220 [i]