MinT - Best Known (41, 41+22, s)-Nets in Base 7

Best Known (41, 41+22, s)-Nets in Base 7

(41, 41+22, 126)-Net over F₇ — Constructive and digital

Digital (41, 63, 126)-net over F₇, using

1 times m-reduction [i] based on digital (41, 64, 126)-net over F₇, using
- (u,Â u+v)-construction [i] based on
  1. digital (7, 18, 26)-net over F₇, using
    - (u,Â u+v)-construction [i] based on
      1. digital (1, 6, 13)-net over F₇, using
        7 times m-reduction [i] based on digital (1, 13, 13)-net over F₇, using
        a shift-net [i]
      2. digital (1, 12, 13)-net over F₇, using
        1 times m-reduction [i] based on digital (1, 13, 13)-net over F₇ (see above)
  2. digital (23, 46, 100)-net over F₇, using
    - trace code for nets [i] based on digital (0, 23, 50)-net over F₄₉, using
      - net from sequence [i] based on digital (0, 49)-sequence over F₄₉, using
        generalized Faure sequence [i]
        Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₄₉ with g(F) = 0 and N(F) ≥ 50, using
        the rational function field F₄₉(x) [i]
        Niederreiter sequence [i]

(41, 41+22, 507)-Net over F₇ — Digital

Digital (41, 63, 507)-net over F₇, using

Gilbertâ€“VarÅ¡amov bound [i]

(41, 41+22, 56613)-Net in Base 7 — Upper bound on s

There is no (41, 63, 56614)-net in base 7, because

the generalized Rao bound for nets shows that 7^mÂ â‰¥ 174279 714182 561719 047431 662630 164059 487191 083494 324985 > 7⁶³ [i]