Total area between the free polyominoes with n cells and their bounding boxes.
A379628
Total area between the free polyominoes with n cells and their bounding boxes.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =6a(4) =35a(5) =143a(6) =631a(7) =2747a(8) =12027a(9) =52470a(10) =227993a(11) =985522a(12) =4235295a(13) =18114067a(14) =77112058a(15) =327000797a(16) =1381807943a(17) =5821692946
External references
- oeis: A379628