Number of edge-connected components on the faces of a tetrakis square tiling where the degree-8 vertices have been truncated, up to translation, rotation and reflection of the tiling.
A384679
Number of edge-connected components on the faces of a tetrakis square tiling where the degree-8 vertices have been truncated, up to translation, rotation and reflection of the tiling.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =10a(4) =30a(5) =123a(6) =500a(7) =2240a(8) =10153a(9) =47341a(10) =223015a(11) =1063340a(12) =5108118a(13) =24710991a(14) =120202087a(15) =587570923a(16) =2884199700a(17) =14210246496a(18) =70242677688
External references
- oeis: A384679