| output gate | \gamma_\rho | N | distance | cited |
|---|---|---|---|---|
| \mathrm{CS}_{01}\cdot \mathrm{CCZ}_{012}\cdot \mathrm{CCZ}_{034}\cdot \mathrm{CCZ}_{035}\cdot \mathrm{CCZ}_{046}\cdot \mathrm{CCZ}_{134}\cdot \mathrm{CCZ}_{156} | — | 13 | d = 3 | Wills et al. (2026) |
| \mathrm{CS}_{01}\cdot \mathrm{CS}_{35}\cdot \mathrm{CCZ}_{012}\cdot \mathrm{CCZ}_{034}\cdot \mathrm{CCZ}_{156}\cdot \mathrm{CCZ}_{235} | — | 13 | d = 3 | Wills et al. (2026) |
These factories share n, k and d but prepare different magic states. No CNOT circuit with S, Z and CZ corrections turns one of these gates into another.
Nearest lengths with the same k and d: [\![44,\,7,\,3]\!] · [\![43,\,7,\,3]\!] · [\![55,\,7,\,3]\!] · [\![59,\,7,\,3]\!] · [\![60,\,7,\,3]\!] · [\![61,\,7,\,3]\!] · [\![62,\,7,\,3]\!] · [\![63,\,7,\,3]\!] · [\![65,\,7,\,3]\!] · [\![79,\,7,\,3]\!] · [\![84,\,7,\,3]\!] · [\![91,\,7,\,3]\!]