MinT - Best Known (6, 6+33, s)-Nets in Base 256

Best Known (6, 6+33, s)-Nets in Base 256

(6, 6+33, 263)-Net over F₂₅₆ — Constructive and digital

Digital (6, 39, 263)-net over F₂₅₆, using

net from sequence [i] based on digital (6, 262)-sequence over F₂₅₆, using
- Niederreiter sequence [i]

(6, 6+33, 321)-Net over F₂₅₆ — Digital

Digital (6, 39, 321)-net over F₂₅₆, using

t-expansion [i] based on digital (2, 39, 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]

(6, 6+33, 13974)-Net in Base 256 — Upper bound on s

There is no (6, 39, 13975)-net in base 256, because

1 times m-reduction [i] would yield (6, 38, 13975)-net in base 256, but
- the generalized Rao bound for nets shows that 256^mÂ â‰¥ 32 614545 316911 416976 415217 380636 459819 075848 982622 102744 559700 634683 203507 239836 207891 855501 > 256³⁸ [i]