A051683 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 2 | | 4 |
| | | | | | | | 6 | | 12 | | 18 |
| | | | | | | 24 | | 48 | | 72 | | 96 |
| | | | | | 120 | | 240 | | 360 | | 480 | | 600 |
| | | | | 720 | | 1440 | | 2160 | | 2880 | | 3600 | | 4320 |
| | | | 5040 | | 10080 | | 15120 | | 20160 | | 25200 | | 30240 | | 35280 |
| | | 40320 | | 80640 | | 120960 | | 161280 | | 201600 | | 241920 | | 282240 | | 322560 |
| | 362880 | | 725760 | | 1088640 | | 1451520 | | 1814400 | | 2177280 | | 2540160 | | 2903040 | | 3265920 |
|
A051683 as a square array
1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880
| 4 | 12 | 48 | 240 | 1440 | 10080 | 80640 | 725760
| 18 | 72 | 360 | 2160 | 15120 | 120960 | 1088640
| 96 | 480 | 2880 | 20160 | 161280 | 1451520
| 600 | 3600 | 25200 | 201600 | 1814400
| 4320 | 30240 | 241920 | 2177280
| 35280 | 282240 | 2540160
| 322560 | 2903040
| 3265920
|
A051683 as an upper right triangle
1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880
| | 4 | 12 | 48 | 240 | 1440 | 10080 | 80640 | 725760
| | | 18 | 72 | 360 | 2160 | 15120 | 120960 | 1088640
| | | | 96 | 480 | 2880 | 20160 | 161280 | 1451520
| | | | | 600 | 3600 | 25200 | 201600 | 1814400
| | | | | | 4320 | 30240 | 241920 | 2177280
| | | | | | | 35280 | 282240 | 2540160
| | | | | | | | 322560 | 2903040
| | | | | | | | | 3265920
|
|