Wechsler's "convex-hull polyominoes": convex hull contains no additional grid points.
A181785
Wechsler's "convex-hull polyominoes": convex hull contains no additional grid points.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =5a(4) =10a(5) =25a(6) =48a(7) =107a(8) =193a(9) =365a(10) =621a(11) =1082a(12) =1715a(13) =2777a(14) =4247a(15) =6519
External references
- oeis: A181785