A234823 as a triangular array
| | | | | | | | 168 |
| | | | | | | | 686 | | 686 |
| | | | | | | 2380 | | 2220 | | 2380 |
| | | | | | 9716 | | 6282 | | 6282 | | 9716 |
| | | | | 34092 | | 22098 | | 15224 | | 22098 | | 34092 |
| | | | 139112 | | 68570 | | 47136 | | 47136 | | 68570 | | 139112 |
| | | 493348 | | 252486 | | 131704 | | 129384 | | 131704 | | 252486 | | 493348 |
| | 2011808 | | 828354 | | 443220 | | 325424 | | 325424 | | 443220 | | 828354 |
|
A234823 as a square array
168 | 686 | 2380 | 9716 | 34092 | 139112 | 493348 | 2011808
| 686 | 2220 | 6282 | 22098 | 68570 | 252486 | 828354
| 2380 | 6282 | 15224 | 47136 | 131704 | 443220
| 9716 | 22098 | 47136 | 129384 | 325424
| 34092 | 68570 | 131704 | 325424
| 139112 | 252486 | 443220
| 493348 | 828354
|
A234823 as an upper right triangle
168 | 686 | 2380 | 9716 | 34092 | 139112 | 493348 | 2011808
| | 686 | 2220 | 6282 | 22098 | 68570 | 252486 | 828354
| | | 2380 | 6282 | 15224 | 47136 | 131704 | 443220
| | | | 9716 | 22098 | 47136 | 129384 | 325424
| | | | | 34092 | 68570 | 131704 | 325424
| | | | | | 139112 | 252486 | 443220
| | | | | | | 493348 | 828354
| | | | | | |
|
|