MinT - Best Known (16, 16+20, s)-Nets in Base 27

Best Known (16, 16+20, s)-Nets in Base 27

(16, 16+20, 112)-Net over F₂₇ — Constructive and digital

Digital (16, 36, 112)-net over F₂₇, using

(u,Â u+v)-construction [i] based on
1. digital (2, 12, 48)-net over F₂₇, using
  - net from sequence [i] based on digital (2, 47)-sequence over F₂₇, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂₇ with g(F) = 2 and N(F) ≥ 48, using
      - a function field by GarcÃa and Quoos [i]
2. digital (4, 24, 64)-net over F₂₇, using
  - net from sequence [i] based on digital (4, 63)-sequence over F₂₇, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂₇ with g(F) = 4 and N(F) ≥ 64, using
      - a function field by SÃ©mirat [i]

(16, 16+20, 167)-Net over F₂₇ — Digital

Digital (16, 36, 167)-net over F₂₇, using

Gilbertâ€“VarÅ¡amov bound [i]

(16, 16+20, 172)-Net in Base 27 — Constructive

(16, 36, 172)-net in base 27, using

base change [i] based on digital (7, 27, 172)-net over F₈₁, using
- net from sequence [i] based on digital (7, 171)-sequence over F₈₁, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₈₁ with g(F) = 7 and N(F) ≥ 172, using
    - a function field by SÃ©mirat [i]

(16, 16+20, 190)-Net in Base 27

(16, 36, 190)-net in base 27, using

4 times m-reduction [i] based on (16, 40, 190)-net in base 27, using
- base change [i] based on digital (6, 30, 190)-net over F₈₁, using
  - net from sequence [i] based on digital (6, 189)-sequence over F₈₁, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₈₁ with g(F) = 6 and N(F) ≥ 190, using
      - a curve from the manYPoints database [i]

(16, 16+20, 24764)-Net in Base 27 — Upper bound on s

There is no (16, 36, 24765)-net in base 27, because

the generalized Rao bound for nets shows that 27^mÂ â‰¥ 3382 285316 759934 323609 230590 200166 166442 117963 416113 > 27³⁶ [i]