A223680 as a triangular array
| | | | | | | | | | 2 |
| | | | | | | | | | 4 | | 4 |
| | | | | | | | | 7 | | 16 | | 8 |
| | | | | | | | 11 | | 49 | | 64 | | 16 |
| | | | | | | 16 | | 121 | | 316 | | 256 | | 32 |
| | | | | | 22 | | 256 | | 1118 | | 2032 | | 1024 | | 64 |
| | | | | 29 | | 484 | | 3177 | | 9822 | | 13045 | | 4096 | | 128 |
| | | | 37 | | 841 | | 7745 | | 35509 | | 85663 | | 83737 | | 16384 | | 256 |
| | | 46 | | 1369 | | 16857 | | 105995 | | 384009 | | 744272 | | 537496 | | 65536 | | 512 |
| | 56 | | 2116 | | 33615 | | 275775 |
|
A223680 as a square array
2 | 4 | 7 | 11 | 16 | 22 | 29 | 37 | 46 | 56
| 4 | 16 | 49 | 121 | 256 | 484 | 841 | 1369 | 2116
| 8 | 64 | 316 | 1118 | 3177 | 7745 | 16857 | 33615
| 16 | 256 | 2032 | 9822 | 35509 | 105995 | 275775
| 32 | 1024 | 13045 | 85663 | 384009
| 64 | 4096 | 83737 | 744272
| 128 | 16384 | 537496
| 256 | 65536
| 512
|
A223680 as an upper right triangle
2 | 4 | 7 | 11 | 16 | 22 | 29 | 37 | 46 | 56
| | 4 | 16 | 49 | 121 | 256 | 484 | 841 | 1369 | 2116
| | | 8 | 64 | 316 | 1118 | 3177 | 7745 | 16857 | 33615
| | | | 16 | 256 | 2032 | 9822 | 35509 | 105995 | 275775
| | | | | 32 | 1024 | 13045 | 85663 | 384009
| | | | | | 64 | 4096 | 83737 | 744272
| | | | | | | 128 | 16384 | 537496
| | | | | | | | 256 | 65536
| | | | | | | | | 512
| | | | | | | | |
|
|