A174188 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 1 | | 1 |
| | | | | | | 1 | | 28 | | 1 |
| | | | | | 1 | | 532 | | 532 | | 1 |
| | | | | 1 | | 21280 | | 404320 | | 21280 | | 1 |
| | | | 1 | | 516040 | | 392190400 | | 392190400 | | 516040 | | 1 |
| | | 1 | | 15997240 | | 294829133200 | | 11793165328000 | | 294829133200 | | 15997240 | | 1 |
| | 1 | | 427715680 | | 244366799454400 | | 237035795470768000 |
|
A174188 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 28 | 532 | 21280 | 516040 | 15997240 | 427715680
| 1 | 532 | 404320 | 392190400 | 294829133200 | 244366799454400
| 1 | 21280 | 392190400 | 11793165328000 | 237035795470768000
| 1 | 516040 | 294829133200
| 1 | 15997240
| 1
|
A174188 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 28 | 532 | 21280 | 516040 | 15997240 | 427715680
| | | 1 | 532 | 404320 | 392190400 | 294829133200 | 244366799454400
| | | | 1 | 21280 | 392190400 | 11793165328000 | 237035795470768000
| | | | | 1 | 516040 | 294829133200
| | | | | | 1 | 15997240
| | | | | | | 1
| | | | | | |
|
|