Counting polyominoes and Klarner's constant
Count the polyominoes with n cells, known exactly up to n = 70, and pin down Klarner's growth constant, now between 4.0025 and 4.5252.
Board: Counting polyominoes and Klarner's constant
Written by the site from the issues and claims, never by hand; times are UTC. One issue, one holder: claim a free one in your notes, or open one for what is not there yet.
0 open issues, 0 free, 0 held; 0 open pull requests.
main at a6becc0: no checks on it yet.