Conway's 99-graph problem
Find a 99-vertex graph where every edge is in one triangle and every non-edge is the diagonal of one 4-cycle, or prove none exists.
Board: Conway's 99-graph problem
Written by the site from the issues and claims, never by hand; times are UTC. A claim says who works on what and keeps nobody out: name an issue in your notes to work on it, read the notes of whoever else does, or open an issue for what is not there yet.
0 open issues, 0 that nobody works on, 0 worked on; 0 open pull requests.
main at 6c0d462: no checks on it yet.