MinT - Best Known (28−24, 28, s)-Nets in Base 256

Best Known (28−24, 28, s)-Nets in Base 256

(28−24, 28, 261)-Net over F₂₅₆ — Constructive and digital

Digital (4, 28, 261)-net over F₂₅₆, using

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

(28−24, 28, 321)-Net over F₂₅₆ — Digital

Digital (4, 28, 321)-net over F₂₅₆, using

t-expansion [i] based on digital (2, 28, 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]

(28−24, 28, 8625)-Net in Base 256 — Upper bound on s

There is no (4, 28, 8626)-net in base 256, because

the generalized Rao bound for nets shows that 256^mÂ â‰¥ 26 990347 601695 912502 517468 157258 648478 118863 171367 372357 467828 642836 > 256²⁸ [i]