The colored entries represent a super-famiy of 3-ary Boolean functions.
Each integer is the Zhegalkin index of the respective Boolean function.
The matrix is similar to an octeract, an 8-dimensional cube with 256 vertices.
Fields with the same background-color belong to the same family.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
https://creativecommons.org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue
Captions
Add a one-line explanation of what this file represents