MinT - Best Known (20, 20+16, s)-Nets in Base 5

Best Known (20, 20+16, s)-Nets in Base 5

(20, 20+16, 56)-Net over F₅ — Constructive and digital

Digital (20, 36, 56)-net over F₅, using

trace code for nets [i] based on digital (2, 18, 28)-net over F₂₅, using
- net from sequence [i] based on digital (2, 27)-sequence over F₂₅, using
  - Niederreiter sequence [i]

(20, 20+16, 92)-Net over F₅ — Digital

Digital (20, 36, 92)-net over F₅, using

trace code for nets [i] based on digital (2, 18, 46)-net over F₂₅, using
- net from sequence [i] based on digital (2, 45)-sequence over F₂₅, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂₅ with g(F) = 2 and N(F) ≥ 46, using
    - sharp bound on the number of rational points on curves with genus 2 [i]

(20, 20+16, 1309)-Net in Base 5 — Upper bound on s

There is no (20, 36, 1310)-net in base 5, because

the generalized Rao bound for nets shows that 5^mÂ â‰¥ 14 576841 414967 769386 942849 > 5³⁶ [i]