Best Known (7, 15, s)-Nets in Base 4
(7, 15, 21)-Net over F4 — Constructive and digital
Digital (7, 15, 21)-net over F4, using
- net from sequence [i] based on digital (7, 20)-sequence over F4, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F4 with g(F) = 7 and N(F) ≥ 21, using
(7, 15, 23)-Net over F4 — Digital
Digital (7, 15, 23)-net over F4, using
(7, 15, 130)-Net in Base 4 — Upper bound on s
There is no (7, 15, 131)-net in base 4, because
- the generalized Rao bound for nets shows that 4m ≥ 1081 966336 > 415 [i]