- 4,460 9,189 36,446 11
undecomino 17,073 979 16,094 33,896 135,268 12
dodecomino 63,600 4,663 58,937 126,759 505,861 OEISÂ sequence A000105 A001419 A000104...
-
symmetries are realized. The next
higher set with this
property is the
dodecomino (12-omino) set. If
reflections of an
octomino are
considered distinct...