MinT - Best Known (138, 138+42, s)-Nets in Base 2

Best Known (138, 138+42, s)-Nets in Base 2

(138, 138+42, 195)-Net over F₂ — Constructive and digital

Digital (138, 180, 195)-net over F₂, using

6 times m-reduction [i] based on digital (138, 186, 195)-net over F₂, using
- trace code for nets [i] based on digital (14, 62, 65)-net over F₈, using
  - net from sequence [i] based on digital (14, 64)-sequence over F₈, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₈ with g(F) = 14 and N(F) ≥ 65, using
      - the Suzuki function field over F₈ [i]

(138, 138+42, 307)-Net over F₂ — Digital

Digital (138, 180, 307)-net over F₂, using

Gilbertâ€“VarÅ¡amov bound [i]

(138, 138+42, 3270)-Net in Base 2 — Upper bound on s

There is no (138, 180, 3271)-net in base 2, because

the generalized Rao bound for nets shows that 2^mÂ â‰¥ 1 533239 027165 532206 580029 129639 446599 052155 641286 811632 > 2¹⁸⁰ [i]