Best Known (4, 4+20, s)-Nets in Base 49
(4, 4+20, 54)-Net over F49 — Constructive and digital
Digital (4, 24, 54)-net over F49, using
- net from sequence [i] based on digital (4, 53)-sequence over F49, using
(4, 4+20, 92)-Net over F49 — Digital
Digital (4, 24, 92)-net over F49, using
- t-expansion [i] based on digital (3, 24, 92)-net over F49, using
- net from sequence [i] based on digital (3, 91)-sequence over F49, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F49 with g(F) = 3 and N(F) ≥ 92, using
- net from sequence [i] based on digital (3, 91)-sequence over F49, using
(4, 4+20, 1069)-Net in Base 49 — Upper bound on s
There is no (4, 24, 1070)-net in base 49, because
- the generalized Rao bound for nets shows that 49m ≥ 36773 621795 149246 504017 328518 495002 428225 > 4924 [i]