A254242 as a triangular array
| | | | | | | | 512 |
| | | | | | | | 2616 | | 2616 |
| | | | | | | 10684 | | 9209 | | 10684 |
| | | | | | 41140 | | 38392 | | 38392 | | 41140 |
| | | | | 150016 | | 167637 | | 195528 | | 167637 | | 150016 |
| | | | 514920 | | 637570 | | 970333 | | 970333 | | 637570 | | 514920 |
| | | 1700100 | | 2228050 | | 3702284 | | 5606832 | | 3702284 | | 2228050 | | 1700100 |
| | 5487356 | | 7570126 |
|
A254242 as a square array
512 | 2616 | 10684 | 41140 | 150016 | 514920 | 1700100 | 5487356
| 2616 | 9209 | 38392 | 167637 | 637570 | 2228050 | 7570126
| 10684 | 38392 | 195528 | 970333 | 3702284
| 41140 | 167637 | 970333 | 5606832
| 150016 | 637570 | 3702284
| 514920 | 2228050
| 1700100
|
A254242 as an upper right triangle
512 | 2616 | 10684 | 41140 | 150016 | 514920 | 1700100 | 5487356
| | 2616 | 9209 | 38392 | 167637 | 637570 | 2228050 | 7570126
| | | 10684 | 38392 | 195528 | 970333 | 3702284
| | | | 41140 | 167637 | 970333 | 5606832
| | | | | 150016 | 637570 | 3702284
| | | | | | 514920 | 2228050
| | | | | | | 1700100
| | | | | | |
|
|