MinT - Best Known (4, 32, s)-Nets in Base 256

Best Known (4, 32, s)-Nets in Base 256

(4, 32, 261)-Net over F₂₅₆ — Constructive and digital

Digital (4, 32, 261)-net over F₂₅₆, using

net from sequence [i] based on digital (4, 260)-sequence over F₂₅₆, using
- Niederreiter sequence [i]

(4, 32, 321)-Net over F₂₅₆ — Digital

Digital (4, 32, 321)-net over F₂₅₆, using

t-expansion [i] based on digital (2, 32, 321)-net over F₂₅₆, using
- net from sequence [i] based on digital (2, 320)-sequence over F₂₅₆, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂₅₆ with g(F) = 2 and N(F) ≥ 321, using
    - sharp bound on the number of rational points on curves with genus 2 [i]

(4, 32, 7569)-Net in Base 256 — Upper bound on s

There is no (4, 32, 7570)-net in base 256, because

the generalized Rao bound for nets shows that 256^mÂ â‰¥ 115813 215557 812433 150430 124358 330508 426792 494199 654770 498801 989410 444904 460776 > 256³² [i]