Best Known (121−60, 121, s)-Nets in Base 2
(121−60, 121, 43)-Net over F2 — Constructive and digital
Digital (61, 121, 43)-net over F2, using
- t-expansion [i] based on digital (59, 121, 43)-net over F2, using
- net from sequence [i] based on digital (59, 42)-sequence over F2, using
- Niederreiter–Xing sequence construction III based on the algebraic function field F/F2 with g(F) = 54, N(F) = 42, and 1 place with degree 6 [i] based on function field F/F2 with g(F) = 54 and N(F) ≥ 42, using an explicitly constructive algebraic function field [i]
- net from sequence [i] based on digital (59, 42)-sequence over F2, using
(121−60, 121, 135)-Net in Base 2 — Upper bound on s
There is no (61, 121, 136)-net in base 2, because
- 2 times m-reduction [i] would yield (61, 119, 136)-net in base 2, but
- extracting embedded orthogonal array [i] would yield OA(2119, 136, S2, 58), but
- the linear programming bound shows that M ≥ 231562 150689 698624 386826 420357 318267 895808 / 322875 > 2119 [i]
- extracting embedded orthogonal array [i] would yield OA(2119, 136, S2, 58), but