A174119 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 1 | | 1 |
| | | | | | | | | 1 | | 5 | | 5 | | 1 |
| | | | | | | | 1 | | 14 | | 70 | | 14 | | 1 |
| | | | | | | 1 | | 30 | | 420 | | 420 | | 30 | | 1 |
| | | | | | 1 | | 55 | | 1650 | | 4620 | | 1650 | | 55 | | 1 |
| | | | | 1 | | 91 | | 5005 | | 30030 | | 30030 | | 5005 | | 91 | | 1 |
| | | | 1 | | 140 | | 12740 | | 140140 | | 300300 | | 140140 | | 12740 | | 140 | | 1 |
| | | 1 | | 204 | | 28560 | | 519792 | | 2042040 | | 2042040 | | 519792 | | 28560 | | 204 | | 1 |
| | 1 | | 285 | | 58140 | | 1627920 | | 10581480 | | 19399380 | | 10581480 | | 1627920 | | 58140 | | 285 | | 1 |
|
A174119 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 1 | 5 | 14 | 30 | 55 | 91 | 140 | 204 | 285
| 1 | 5 | 70 | 420 | 1650 | 5005 | 12740 | 28560 | 58140
| 1 | 14 | 420 | 4620 | 30030 | 140140 | 519792 | 1627920
| 1 | 30 | 1650 | 30030 | 300300 | 2042040 | 10581480
| 1 | 55 | 5005 | 140140 | 2042040 | 19399380
| 1 | 91 | 12740 | 519792 | 10581480
| 1 | 140 | 28560 | 1627920
| 1 | 204 | 58140
| 1 | 285
| 1
|
A174119 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 5 | 14 | 30 | 55 | 91 | 140 | 204 | 285
| | | 1 | 5 | 70 | 420 | 1650 | 5005 | 12740 | 28560 | 58140
| | | | 1 | 14 | 420 | 4620 | 30030 | 140140 | 519792 | 1627920
| | | | | 1 | 30 | 1650 | 30030 | 300300 | 2042040 | 10581480
| | | | | | 1 | 55 | 5005 | 140140 | 2042040 | 19399380
| | | | | | | 1 | 91 | 12740 | 519792 | 10581480
| | | | | | | | 1 | 140 | 28560 | 1627920
| | | | | | | | | 1 | 204 | 58140
| | | | | | | | | | 1 | 285
| | | | | | | | | | | 1
|
|