A249796 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 2 |
| | | | | | | | | 2 | | 6 | | 4 |
| | | | | | | | 6 | | 18 | | 28 | | 8 |
| | | | | | | 24 | | 72 | | 128 | | 120 | | 16 |
| | | | | | 120 | | 360 | | 672 | | 840 | | 496 | | 32 |
| | | | | 720 | | 2160 | | 4128 | | 5760 | | 5312 | | 2016 | | 64 |
| | | | 5040 | | 15120 | | 29280 | | 43200 | | 47616 | | 32928 | | 8128 | | 128 |
| | | 40320 | | 120960 | | 236160 | | 360000 | | 435264 | | 387072 | | 201728 | | 32640 | | 256 |
| | 362880 | | 1088640 | | 2136960 | | 3326400 | | 4249920 | | 4314240 | | 3121152 | | 1226880 | | 130816 | | 512 |
|
A249796 as a square array
1 | 1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880
| 2 | 6 | 18 | 72 | 360 | 2160 | 15120 | 120960 | 1088640
| 4 | 28 | 128 | 672 | 4128 | 29280 | 236160 | 2136960
| 8 | 120 | 840 | 5760 | 43200 | 360000 | 3326400
| 16 | 496 | 5312 | 47616 | 435264 | 4249920
| 32 | 2016 | 32928 | 387072 | 4314240
| 64 | 8128 | 201728 | 3121152
| 128 | 32640 | 1226880
| 256 | 130816
| 512
|
A249796 as an upper right triangle
1 | 1 | 2 | 6 | 24 | 120 | 720 | 5040 | 40320 | 362880
| | 2 | 6 | 18 | 72 | 360 | 2160 | 15120 | 120960 | 1088640
| | | 4 | 28 | 128 | 672 | 4128 | 29280 | 236160 | 2136960
| | | | 8 | 120 | 840 | 5760 | 43200 | 360000 | 3326400
| | | | | 16 | 496 | 5312 | 47616 | 435264 | 4249920
| | | | | | 32 | 2016 | 32928 | 387072 | 4314240
| | | | | | | 64 | 8128 | 201728 | 3121152
| | | | | | | | 128 | 32640 | 1226880
| | | | | | | | | 256 | 130816
| | | | | | | | | | 512
|
|