Number of free polyominoes that form a continuous path of edge joined cells spanning an n X n square in both dimensions.
A268311
Number of free polyominoes that form a continuous path of edge joined cells spanning an n X n square in both dimensions.
Terms
- a(0) =1a(1) =2a(2) =24a(3) =1051a(4) =238048a(5) =195284973a(6) =577169894573
External references
- oeis: A268311